c8348e15ed533818283ad97b0f2d2d7d663ed587edb587d8d4cfc4d4e1d7eea398ab9ba5524cbc609b51eb038f3074e4a879d5eab7343156f9aef5bc314402356ed95ad8f2c151324d3daf8a9ea3f051ebd32b39517bd521d9286e8393eec7e1af440088ac49dd41ef10f4b5d903c5c08912c65f1264b55f0ff5b0e2191c08ec0f22435fb778921f3a3f0cea8836677bfb8fce49b11f3e9824d70741eac25481d7ddad833872875975f278d30d68bb6cfa1fc81ab57488b1c2783776481dafff09aa6097d28ee42700d350fc"}) 2018/05/12 13:04:25 executing program 3: [ 105.882864] binder: 8392 invalid dec weak, ref 68 desc 0 s 1 w 0 [ 105.889136] binder: 8392:8393 unknown command 0 2018/05/12 13:04:25 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:25 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:25 executing program 4: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000040)=""/58, &(0x7f0000000080)=0x3a) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) [ 105.982130] binder: 8392:8393 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:25 executing program 3: 2018/05/12 13:04:25 executing program 5: 2018/05/12 13:04:25 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:25 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, 0xffffffffffffffff) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:26 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:26 executing program 1: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0xc68b) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:26 executing program 4: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:26 executing program 3: 2018/05/12 13:04:26 executing program 5: 2018/05/12 13:04:26 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, 0xffffffffffffffff) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"b98fca45598a603b7a3d6c63fb7a1f7f63efe10d507b4527a401b3155dd6456b2e22184c38532dba7ac6cf1580082c42086c17a7e2335691927ecbf5cf34db7454d2998d135b92e4eaffcdca38fda7bfe37d938b9d358e8e4e3acb6849f3d3829cc4ffe4a3535119b0b70afeb8e225bc64aaf72c6712164a16b03e8302b2f4879082eab90b1c0a2bcacc07b02d85026d3594791322c9cfdd0d1a02abacbcc24f95415cde76e552195b07c1aba86dca2536ff2eb0d6a1ed56c89b9d9a2d9e4669a63e5e200b15bbdb43942c8e02d3f248a46ea2117f04d138d9ba3b2122842ba33ba9b4089ddb62d90eda64011fbcbac352f8ca00f210f8599a85d4402b4c11194c5b21841e082ccc238157bb30d7510bedda8a547203b90d57c859d4584e7bc29176a95280d910cd936a6c641a9277d99a7fba3cf17828a099c80101b09b388265d66969f161324dc6bbb79514669d2ae47d1195ec45b02a10760347cd79c40abbc4c047177e420cbdf1e9d94f7de51072a2ffc8323469810c7cd4ce460dfa2d432745ab2208c32e5455d824aa894639da72b616866a56757d87887e596fe0f88cd8df1734fd72fb99e15dfe224caafe8c69ff20da5d0be7ae14ae1525d38178181d8a49837b49eb2583367f0a1545e5adbe9337e0ef7f385e1d646e5501e79c7f8d4c09f6d0ccc265c2f04da447223cedcbd64822a42458bcdc868f25d2d8ac50142295c1a9d441ead344a718691da8d009be94dbe77be95677e6b0c1788d3ca3482ac463553b321816f6a30e353f667924e08adcfc79125186b918150182e90ceeb187b3410acd787b354e3fd1b6340eefc59f4c09c735dd7526225ceacf56b9aec26a1f4c812a677dd9fec2ecf927fa9dd111c25da6e60e710647b094e814338aef371c60efe347db9154d77250039a5bcf27df799956ac1f4ba85885fe9b0b7300c972194f40754b51c07b012ec47520637d4cc28bc0366449a7f2f6cf47c28c4ea2742b76bb9eb91267f74b8fe5221049f15b9ac6609b64073831fe9cd56798789e54eb1a4a0565ce91f3576f1d30f9a16fd3c5aedadc686d9d0a6796b77e4aa94c2e74be80607d872ffdeff80fac7fc4f837af009ddd886d72465fd2c4e62f2acaa997c2bf7d8306e984b3c132ab4659a9c8348e15ed533818283ad97b0f2d2d7d663ed587edb587d8d4cfc4d4e1d7eea398ab9ba5524cbc609b51eb038f3074e4a879d5eab7343156f9aef5bc314402356ed95ad8f2c151324d3daf8a9ea3f051ebd32b39517bd521d9286e8393eec7e1af440088ac49dd41ef10f4b5d903c5c08912c65f1264b55f0ff5b0e2191c08ec0f22435fb778921f3a3f0cea8836677bfb8fce49b11f3e9824d70741eac25481d7ddad833872875975f278d30d68bb6cfa1fc81ab57488b1c2783776481dafff09aa6097d28ee42700d350fc"}) 2018/05/12 13:04:26 executing program 7: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:26 executing program 5: [ 106.246640] binder: 8433 invalid dec weak, ref 70 desc 0 s 1 w 0 [ 106.252901] binder: 8433:8435 unknown command 0 [ 106.281368] binder: 8433:8435 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:26 executing program 3: 2018/05/12 13:04:26 executing program 1: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:26 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, 0xffffffffffffffff) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:26 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x7, 0x1, 0x1, &(0x7f0000000040)=[0x0], 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f0000000180)="d3e5f012ef7e5cfe09eaddc44190b261da8d11878c3cb7417abf11479d12b8b6e9bab5e33c7d1c8d23559269ae4638de30abfffa6ecbacf9010aa016085d2957b4a54259cb69b372c5092db101fa90631ba2a087fb6a0bca3b742507fcdf738aee8f53ce4bf1d06ba46371772bef40d0ee4cb065a05211814decbf3a57593f32f1feeb9b8f9fa34e92e6658b090aff98214ef62c18a3f596fec36b", &(0x7f00000000c0)=""/77}, 0x18) fcntl$dupfd(r2, 0x406, r1) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:26 executing program 4: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:26 executing program 5: 2018/05/12 13:04:26 executing program 7: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:26 executing program 3: 2018/05/12 13:04:26 executing program 5: 2018/05/12 13:04:26 executing program 1: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) pwrite64(r0, &(0x7f0000000080)="eed50897f0451ce2436579564bc1feae543b9ed24bededee7cafbdf35b12e906facc50a3ad7d1357b07b94e6300198e19356aa5434a922272e5142238f876447daac1462e57f22ed11f6b51b82d17d9d28b184394c9b0da38433367c10aeb4301965635b61d821e478d8f832aa2317c5a3025de6ab367cc9ffae57", 0x46, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x7, 0x4) lseek(r1, 0x0, 0x4) [ 106.489254] binder: 8478 invalid dec weak, ref 72 desc 0 s 1 w 0 [ 106.495517] binder: 8478:8479 unknown command 0 2018/05/12 13:04:26 executing program 6: socket(0xa, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, r0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:26 executing program 7: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:26 executing program 3: 2018/05/12 13:04:26 executing program 4: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:26 executing program 5: [ 106.580571] binder: 8478:8479 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:26 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:26 executing program 3: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="7f000000000000006a524b6b"], 0xc) write(r1, &(0x7f0000001540)="a2d0c1e4f3d5e78c00000000000000f4b0e0cfaa64c4a0fd68bad2d9e735195ae82349aa731dd77567be5fb0145f470aab56d0e469259e4a97324321", 0x3c) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) [ 106.777916] binder: 8512 invalid dec weak, ref 74 desc 0 s 1 w 0 [ 106.784149] binder: 8512:8513 unknown command 0 [ 106.800474] binder: 8512:8513 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:27 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) dup2(r0, r1) 2018/05/12 13:04:27 executing program 1: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:27 executing program 7: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:27 executing program 4: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:27 executing program 6: socket(0xa, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, r0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:27 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) [ 107.778632] binder: 8535 invalid dec weak, ref 76 desc 0 s 1 w 0 [ 107.784913] binder: 8535:8536 unknown command 0 2018/05/12 13:04:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x600200) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x4) socket(0x0, 0x5, 0xffffffff00000000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000001c0)=""/14, &(0x7f0000000200)=0xe) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000180)={r3, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="06000900000000000000000000000000"], &(0x7f00000000c0)=0x10) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:27 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x1) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/12 13:04:27 executing program 6: socket(0xa, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, r0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) [ 107.822618] binder: 8535:8536 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:27 executing program 1: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:27 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626272c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x829f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TIOCGLCKTRMIOS(r3, 0x5412, &(0x7f0000000100)={0xffffffff}) 2018/05/12 13:04:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:27 executing program 7: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) [ 108.038180] binder: 8582 invalid dec weak, ref 78 desc 0 s 1 w 0 [ 108.044481] binder: 8582:8583 unknown command 0 2018/05/12 13:04:27 executing program 0: r0 = socket(0xa, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000000c0)) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x3, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000001c0)={r3, 0x1000}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="0506000000000000000000000000"], 0xe) 2018/05/12 13:04:27 executing program 3: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x1ff}) unshare(0x40600) fcntl$lock(r1, 0x24, &(0x7f0000876000)) 2018/05/12 13:04:27 executing program 1: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:27 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, r0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:27 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000364ff8)=0x3e) 2018/05/12 13:04:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:27 executing program 7: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) [ 108.104526] binder: 8582:8583 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:28 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, r0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) [ 108.214355] binder: 8610 invalid dec weak, ref 80 desc 0 s 1 w 0 [ 108.220672] binder: 8610:8611 unknown command 0 [ 108.248202] binder: 8610:8611 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:28 executing program 3 (fault-call:4 fault-nth:0): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:28 executing program 5: io_setup(0x8, &(0x7f0000000140)) r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000180)=0x4) r2 = dup2(r0, r1) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000000c0)=""/8, &(0x7f0000000100)=0x8) io_submit(0x0, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000340)="1c", 0x1}]) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000000000)="0ab757beb4ca590539ed1d8c1b943e24eb60dabba64e71b9b8f433852cdfdf66eb713dc8f78d7691c5b5e0a9764db0e128b5efc1b2451c8a760e055db4503a1e67ce4f07ec8d1457babfa2c34b4161fd9751489a12f0321dcfa5d744dd98062e16ecdcd4d73583d08a2fbed7db6c8b7779c3fa3f8187960779902eeee19cf555428ee9103b1aaf1f986d435d05bb51da3ad8834bacda0d03582166928c74a237c6", 0xa1) 2018/05/12 13:04:28 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:28 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) [ 108.356184] FAULT_INJECTION: forcing a failure. [ 108.356184] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 108.368360] CPU: 0 PID: 8631 Comm: syz-executor3 Not tainted 4.17.0-rc4+ #43 [ 108.375548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.384900] Call Trace: [ 108.387500] dump_stack+0x1b9/0x294 [ 108.391140] ? dump_stack_print_info.cold.2+0x52/0x52 [ 108.396337] ? __lock_acquire+0x7f5/0x5140 [ 108.398337] binder: 8633:8634 Acquire 1 refcount change on invalid ref 0 ret -22 [ 108.400574] ? check_noncircular+0x20/0x20 [ 108.412399] should_fail.cold.4+0xa/0x1a [ 108.416470] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 108.421581] ? __lock_acquire+0x7f5/0x5140 [ 108.421836] binder: 8633:8634 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 108.425817] ? print_usage_bug+0xc0/0xc0 [ 108.425832] ? graph_lock+0x170/0x170 [ 108.425848] ? __lock_acquire+0x7f5/0x5140 [ 108.425868] ? find_held_lock+0x36/0x1c0 [ 108.425887] ? __lock_is_held+0xb5/0x140 [ 108.433428] binder: 8633:8634 unknown command 0 [ 108.437457] ? check_same_owner+0x320/0x320 [ 108.437476] ? rcu_note_context_switch+0x710/0x710 [ 108.437495] ? __might_sleep+0x95/0x190 [ 108.471410] __alloc_pages_nodemask+0x34e/0xd70 [ 108.476087] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 108.481107] ? check_noncircular+0x20/0x20 [ 108.485184] binder: 8633:8634 ioctl c0306201 2000dfd0 returned -22 [ 108.485341] ? __lock_acquire+0x7f5/0x5140 [ 108.495861] ? __lock_acquire+0x7f5/0x5140 [ 108.500103] ? unwind_get_return_address+0x61/0xa0 [ 108.505037] ? __save_stack_trace+0x7e/0xd0 [ 108.509367] ? print_usage_bug+0xc0/0xc0 [ 108.513435] ? print_usage_bug+0xc0/0xc0 [ 108.517507] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 108.523052] alloc_pages_current+0x10c/0x210 [ 108.527459] ? print_usage_bug+0xc0/0xc0 [ 108.531527] pte_alloc_one+0x1b/0x120 [ 108.535337] do_huge_pmd_anonymous_page+0xdcf/0x1cc0 [ 108.540446] ? __lock_acquire+0x7f5/0x5140 [ 108.544687] ? __thp_get_unmapped_area+0x180/0x180 [ 108.549627] ? debug_check_no_locks_freed+0x310/0x310 [ 108.554833] ? check_noncircular+0x20/0x20 [ 108.559074] ? rcu_is_watching+0x85/0x140 [ 108.563228] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 108.568426] ? rcu_read_lock+0x70/0x70 [ 108.572317] ? pud_val+0x80/0xf0 [ 108.575685] ? pmd_val+0xf0/0xf0 [ 108.579054] ? __unlock_page_memcg+0x72/0x100 [ 108.583549] ? unlock_page_memcg+0x2c/0x40 [ 108.587789] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.593330] __handle_mm_fault+0x2d02/0x4310 [ 108.597752] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 108.602505] ? graph_lock+0x170/0x170 2018/05/12 13:04:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000dc0000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000b1eff4)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r6 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x100, 0x0) lseek(r1, 0x0, 0x4) ioctl$ASHMEM_SET_SIZE(r6, 0x40087703, 0x401) 2018/05/12 13:04:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:28 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:28 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) [ 108.606308] ? find_held_lock+0x36/0x1c0 [ 108.610383] ? lock_downgrade+0x8e0/0x8e0 [ 108.614546] ? handle_mm_fault+0x8c0/0xc70 [ 108.618792] handle_mm_fault+0x53a/0xc70 [ 108.622858] ? __handle_mm_fault+0x4310/0x4310 [ 108.627450] ? find_vma+0x34/0x190 [ 108.630999] __do_page_fault+0x60b/0xe40 [ 108.635070] ? mm_fault_error+0x380/0x380 [ 108.639225] ? graph_lock+0x170/0x170 [ 108.643029] ? filemap_map_pages+0xcd4/0x1870 [ 108.647534] do_page_fault+0xee/0x8a7 [ 108.651339] ? print_usage_bug+0xc0/0xc0 2018/05/12 13:04:28 executing program 0: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x1, 0x40040) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0x3) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x8000, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) lseek(r2, 0x0, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) [ 108.655403] ? vmalloc_sync_all+0x30/0x30 [ 108.659555] ? find_held_lock+0x36/0x1c0 [ 108.663632] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 108.668484] page_fault+0x1e/0x30 [ 108.671944] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 108.677820] RSP: 0018:ffff88018302f768 EFLAGS: 00010202 [ 108.683188] RAX: ffffed0030605f10 RBX: 0000000000000050 RCX: 0000000000000050 [ 108.690450] RDX: 0000000000000050 RSI: 00000000206eff25 RDI: ffff88018302f830 [ 108.697707] RBP: ffff88018302f7a0 R08: ffffed0030605f10 R09: ffffed0030605f06 [ 108.704976] R10: ffffed0030605f0f R11: ffff88018302f87f R12: 00000000206eff75 [ 108.712227] R13: 00000000206eff25 R14: ffff88018302f830 R15: 00007ffffffff000 [ 108.719500] ? _copy_from_user+0x10d/0x150 [ 108.723733] snd_timer_user_params.isra.11+0x10a/0xd10 [ 108.728994] ? __might_sleep+0x95/0x190 [ 108.732954] ? realloc_user_queue+0x310/0x310 [ 108.737434] ? kasan_check_write+0x14/0x20 [ 108.741653] ? __mutex_lock+0x7d9/0x17f0 [ 108.745701] ? snd_timer_user_ioctl+0x51/0x7d [ 108.750188] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.755714] ? mutex_trylock+0x2a0/0x2a0 [ 108.759758] ? _kstrtoull+0x180/0x230 [ 108.763544] __snd_timer_user_ioctl+0xe27/0x2e30 [ 108.768283] ? check_same_owner+0x320/0x320 [ 108.772590] ? snd_timer_user_open+0x180/0x180 [ 108.777153] ? find_held_lock+0x36/0x1c0 [ 108.781203] ? graph_lock+0x170/0x170 [ 108.784986] ? find_held_lock+0x36/0x1c0 [ 108.789040] ? lock_downgrade+0x8e0/0x8e0 [ 108.793176] ? kasan_check_read+0x11/0x20 [ 108.797307] ? rcu_is_watching+0x85/0x140 [ 108.801440] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 108.806620] ? __fget+0x40c/0x650 [ 108.810059] ? match_held_lock+0x821/0x8b0 [ 108.814279] ? expand_files.part.8+0x9a0/0x9a0 [ 108.818843] ? kasan_check_write+0x14/0x20 [ 108.823062] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 108.827977] snd_timer_user_ioctl+0x5f/0x7d [ 108.832282] ? snd_timer_user_ioctl_compat+0x930/0x930 [ 108.837545] do_vfs_ioctl+0x1cf/0x16a0 [ 108.841420] ? ioctl_preallocate+0x2e0/0x2e0 [ 108.845814] ? fget_raw+0x20/0x20 [ 108.849253] ? __sb_end_write+0xac/0xe0 [ 108.853215] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 108.858736] ? fput+0x130/0x1a0 [ 108.862001] ? ksys_write+0x1a6/0x250 [ 108.865793] ? security_file_ioctl+0x94/0xc0 [ 108.870187] ksys_ioctl+0xa9/0xd0 [ 108.873630] __x64_sys_ioctl+0x73/0xb0 [ 108.877505] do_syscall_64+0x1b1/0x800 [ 108.881379] ? finish_task_switch+0x1ca/0x810 [ 108.885858] ? syscall_return_slowpath+0x5c0/0x5c0 [ 108.890774] ? syscall_return_slowpath+0x30f/0x5c0 [ 108.895691] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 108.901045] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 108.905874] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 108.911044] RIP: 0033:0x455979 [ 108.914216] RSP: 002b:00007fdc1f58bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 108.921909] RAX: ffffffffffffffda RBX: 00007fdc1f58c6d4 RCX: 0000000000455979 [ 108.929164] RDX: 00000000206eff25 RSI: 0000000040505412 RDI: 0000000000000014 [ 108.936417] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 108.943682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 108.950935] R13: 000000000000032c R14: 00000000006f8cc0 R15: 0000000000000000 [ 108.964650] binder: 8652:8654 Acquire 1 refcount change on invalid ref 0 ret -22 [ 108.983831] binder: 8652:8654 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 108.991442] binder: 8652:8654 unknown command 0 2018/05/12 13:04:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:28 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, r0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r1}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x12, r2, 0x0) lseek(r2, 0x0, 0x4) 2018/05/12 13:04:28 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:28 executing program 3 (fault-call:4 fault-nth:1): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:28 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f29e0"], 0x3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 109.049193] binder: 8652:8654 ioctl c0306201 2000dfd0 returned -22 [ 109.172773] binder: 8679:8680 Acquire 1 refcount change on invalid ref 0 ret -22 [ 109.178586] FAULT_INJECTION: forcing a failure. [ 109.178586] name failslab, interval 1, probability 0, space 0, times 1 [ 109.191692] CPU: 0 PID: 8681 Comm: syz-executor3 Not tainted 4.17.0-rc4+ #43 [ 109.198885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.208238] Call Trace: [ 109.210837] dump_stack+0x1b9/0x294 [ 109.214476] ? dump_stack_print_info.cold.2+0x52/0x52 [ 109.219675] ? percpu_ref_put_many+0x132/0x230 [ 109.221683] binder: 8679:8680 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 109.224260] ? memcg_kmem_charge_memcg+0x74/0x110 [ 109.224281] ? percpu_ref_tryget+0x2b0/0x2b0 [ 109.224301] should_fail.cold.4+0xa/0x1a [ 109.224320] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 109.231884] binder: 8679:8680 unknown command 0 [ 109.236678] ? graph_lock+0x170/0x170 [ 109.236699] ? find_held_lock+0x36/0x1c0 [ 109.236718] ? __lock_is_held+0xb5/0x140 [ 109.266793] ? check_same_owner+0x320/0x320 [ 109.270575] binder: 8679:8680 ioctl c0306201 2000dfd0 returned -22 [ 109.271117] ? rcu_note_context_switch+0x710/0x710 [ 109.271143] __should_failslab+0x124/0x180 [ 109.286583] should_failslab+0x9/0x14 [ 109.290389] kmem_cache_alloc+0x2af/0x760 [ 109.294545] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 109.300091] ptlock_alloc+0x20/0x80 [ 109.303730] pte_alloc_one+0x6b/0x120 [ 109.307539] do_huge_pmd_anonymous_page+0xdcf/0x1cc0 [ 109.312640] ? __lock_acquire+0x7f5/0x5140 [ 109.316862] ? __thp_get_unmapped_area+0x180/0x180 [ 109.321779] ? debug_check_no_locks_freed+0x310/0x310 [ 109.326959] ? check_noncircular+0x20/0x20 [ 109.331181] ? rcu_is_watching+0x85/0x140 [ 109.335311] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 109.340485] ? rcu_read_lock+0x70/0x70 [ 109.344357] ? pud_val+0x80/0xf0 [ 109.347706] ? pmd_val+0xf0/0xf0 [ 109.351055] ? __unlock_page_memcg+0x72/0x100 [ 109.355550] ? unlock_page_memcg+0x2c/0x40 [ 109.359769] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.365291] __handle_mm_fault+0x2d02/0x4310 [ 109.369686] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 109.374422] ? graph_lock+0x170/0x170 [ 109.378210] ? find_held_lock+0x36/0x1c0 [ 109.382261] ? lock_downgrade+0x8e0/0x8e0 [ 109.386403] ? handle_mm_fault+0x8c0/0xc70 [ 109.390627] handle_mm_fault+0x53a/0xc70 [ 109.394672] ? __handle_mm_fault+0x4310/0x4310 [ 109.399239] ? find_vma+0x34/0x190 [ 109.402767] __do_page_fault+0x60b/0xe40 [ 109.406816] ? mm_fault_error+0x380/0x380 [ 109.410949] ? graph_lock+0x170/0x170 [ 109.414735] ? filemap_map_pages+0xcd4/0x1870 [ 109.419213] do_page_fault+0xee/0x8a7 [ 109.422995] ? print_usage_bug+0xc0/0xc0 [ 109.427045] ? vmalloc_sync_all+0x30/0x30 [ 109.431179] ? find_held_lock+0x36/0x1c0 [ 109.435232] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 109.440060] page_fault+0x1e/0x30 [ 109.443500] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 109.449360] RSP: 0018:ffff880188b87768 EFLAGS: 00010202 [ 109.454705] RAX: ffffed0031170f10 RBX: 0000000000000050 RCX: 0000000000000050 [ 109.461957] RDX: 0000000000000050 RSI: 00000000206eff25 RDI: ffff880188b87830 [ 109.469207] RBP: ffff880188b877a0 R08: ffffed0031170f10 R09: ffffed0031170f06 [ 109.476460] R10: ffffed0031170f0f R11: ffff880188b8787f R12: 00000000206eff75 [ 109.483714] R13: 00000000206eff25 R14: ffff880188b87830 R15: 00007ffffffff000 [ 109.490983] ? _copy_from_user+0x10d/0x150 [ 109.495206] snd_timer_user_params.isra.11+0x10a/0xd10 [ 109.500468] ? __might_sleep+0x95/0x190 [ 109.504426] ? realloc_user_queue+0x310/0x310 [ 109.508907] ? kasan_check_write+0x14/0x20 [ 109.513129] ? __mutex_lock+0x7d9/0x17f0 [ 109.517180] ? snd_timer_user_ioctl+0x51/0x7d [ 109.521661] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.527185] ? mutex_trylock+0x2a0/0x2a0 [ 109.531230] ? _kstrtoull+0x180/0x230 [ 109.535027] __snd_timer_user_ioctl+0xe27/0x2e30 [ 109.539768] ? check_same_owner+0x320/0x320 [ 109.544075] ? snd_timer_user_open+0x180/0x180 [ 109.548641] ? find_held_lock+0x36/0x1c0 [ 109.552687] ? graph_lock+0x170/0x170 [ 109.556475] ? find_held_lock+0x36/0x1c0 [ 109.560525] ? lock_downgrade+0x8e0/0x8e0 [ 109.564659] ? kasan_check_read+0x11/0x20 [ 109.568792] ? rcu_is_watching+0x85/0x140 [ 109.572925] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 109.578109] ? __fget+0x40c/0x650 [ 109.581548] ? match_held_lock+0x821/0x8b0 [ 109.585766] ? expand_files.part.8+0x9a0/0x9a0 [ 109.590339] ? kasan_check_write+0x14/0x20 [ 109.594560] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 109.599479] snd_timer_user_ioctl+0x5f/0x7d [ 109.603788] ? snd_timer_user_ioctl_compat+0x930/0x930 [ 109.609051] do_vfs_ioctl+0x1cf/0x16a0 [ 109.612925] ? ioctl_preallocate+0x2e0/0x2e0 [ 109.617315] ? fget_raw+0x20/0x20 [ 109.620751] ? __sb_end_write+0xac/0xe0 [ 109.624713] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 109.630229] ? fput+0x130/0x1a0 [ 109.633492] ? ksys_write+0x1a6/0x250 [ 109.637279] ? security_file_ioctl+0x94/0xc0 [ 109.641675] ksys_ioctl+0xa9/0xd0 [ 109.645120] __x64_sys_ioctl+0x73/0xb0 [ 109.648996] do_syscall_64+0x1b1/0x800 [ 109.652871] ? finish_task_switch+0x1ca/0x810 [ 109.657351] ? syscall_return_slowpath+0x5c0/0x5c0 [ 109.662266] ? syscall_return_slowpath+0x30f/0x5c0 [ 109.667184] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 109.672535] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 109.677365] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 109.682536] RIP: 0033:0x455979 [ 109.685710] RSP: 002b:00007fdc1f58bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 109.693405] RAX: ffffffffffffffda RBX: 00007fdc1f58c6d4 RCX: 0000000000455979 [ 109.700655] RDX: 00000000206eff25 RSI: 0000000040505412 RDI: 0000000000000014 [ 109.707907] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 109.715166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 2018/05/12 13:04:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x2, 0x1, 0x10001}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl(r1, 0x100000001, &(0x7f0000000080)="cc6f1ff8b122f770db560f12089dc7fdc7d014743e45754bdfd5100d12f18c6214e49a610e51a988b52cee39b4bdba8a078d701d5a549622ba874ad0") ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:29 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:29 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) [ 109.722419] R13: 000000000000032c R14: 00000000006f8cc0 R15: 0000000000000001 [ 109.788724] binder: 8695:8699 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/12 13:04:29 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x2, 0x1, 0x10001}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl(r1, 0x100000001, &(0x7f0000000080)="cc6f1ff8b122f770db560f12089dc7fdc7d014743e45754bdfd5100d12f18c6214e49a610e51a988b52cee39b4bdba8a078d701d5a549622ba874ad0") ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:29 executing program 6: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:29 executing program 3 (fault-call:4 fault-nth:2): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:29 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:29 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x0, 0x3, 0x80, &(0x7f0000ffe000/0x1000)=nil, 0x2509}) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200010}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x300, 0x70bd26, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2f7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) [ 109.852496] binder: 8695:8699 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 109.860148] binder: 8695:8699 unknown command 0 [ 109.885816] binder: 8695:8699 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:29 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x2, 0x1, 0x10001}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl(r1, 0x100000001, &(0x7f0000000080)="cc6f1ff8b122f770db560f12089dc7fdc7d014743e45754bdfd5100d12f18c6214e49a610e51a988b52cee39b4bdba8a078d701d5a549622ba874ad0") ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) lseek(r1, 0x0, 0x4) [ 109.956343] FAULT_INJECTION: forcing a failure. [ 109.956343] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 109.968270] CPU: 0 PID: 8716 Comm: syz-executor3 Not tainted 4.17.0-rc4+ #43 [ 109.975460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.984814] Call Trace: [ 109.987412] dump_stack+0x1b9/0x294 [ 109.991048] ? dump_stack_print_info.cold.2+0x52/0x52 [ 109.996250] ? __lock_acquire+0x7f5/0x5140 [ 110.000490] ? __lock_acquire+0x7f5/0x5140 2018/05/12 13:04:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) [ 110.004741] should_fail.cold.4+0xa/0x1a [ 110.008814] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 110.013928] ? debug_check_no_locks_freed+0x310/0x310 [ 110.019125] ? debug_check_no_locks_freed+0x310/0x310 [ 110.024333] ? debug_check_no_locks_freed+0x310/0x310 [ 110.029531] ? __lock_acquire+0x7f5/0x5140 [ 110.033772] ? print_usage_bug+0xc0/0xc0 [ 110.037840] ? graph_lock+0x170/0x170 [ 110.041654] ? mark_held_locks+0xc9/0x160 [ 110.045813] ? try_charge+0xac2/0x1660 [ 110.049712] ? graph_lock+0x170/0x170 [ 110.052113] binder: 8724:8730 Acquire 1 refcount change on invalid ref 0 ret -22 [ 110.053513] ? trace_hardirqs_on+0xd/0x10 [ 110.053529] ? try_charge+0xacc/0x1660 [ 110.053547] __alloc_pages_nodemask+0x34e/0xd70 [ 110.053569] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 110.078785] ? lock_downgrade+0x8e0/0x8e0 [ 110.082952] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 110.085197] binder: 8724:8730 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 110.088488] alloc_pages_vma+0x39d/0x550 [ 110.088510] do_huge_pmd_wp_page+0x1767/0x4580 [ 110.088525] ? __save_stack_trace+0x7e/0xd0 [ 110.088547] ? __split_huge_pmd+0x2b10/0x2b10 [ 110.096096] binder: 8724:8730 unknown command 0 [ 110.100113] ? save_stack+0x43/0xd0 [ 110.100126] ? kasan_kmalloc+0xc4/0xe0 [ 110.100140] ? kasan_slab_alloc+0x12/0x20 [ 110.100157] ? kmem_cache_alloc+0x12e/0x760 [ 110.134047] ? ptlock_alloc+0x20/0x80 [ 110.137859] ? pte_alloc_one+0x6b/0x120 [ 110.141839] ? do_huge_pmd_anonymous_page+0xdcf/0x1cc0 [ 110.147121] ? __handle_mm_fault+0x2d02/0x4310 [ 110.151704] ? handle_mm_fault+0x53a/0xc70 [ 110.155944] ? __do_page_fault+0x60b/0xe40 [ 110.160183] ? do_page_fault+0xee/0x8a7 [ 110.164160] ? page_fault+0x1e/0x30 [ 110.167789] ? copy_user_enhanced_fast_string+0xe/0x20 [ 110.168154] binder: 8724:8730 ioctl c0306201 2000dfd0 returned -22 [ 110.173067] ? snd_timer_user_params.isra.11+0x10a/0xd10 [ 110.173082] ? __snd_timer_user_ioctl+0xe27/0x2e30 [ 110.173096] ? snd_timer_user_ioctl+0x5f/0x7d [ 110.173111] ? do_vfs_ioctl+0x1cf/0x16a0 [ 110.173125] ? ksys_ioctl+0xa9/0xd0 [ 110.173137] ? __x64_sys_ioctl+0x73/0xb0 [ 110.173154] ? do_syscall_64+0x1b1/0x800 [ 110.210013] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 110.215373] ? graph_lock+0x170/0x170 [ 110.219158] ? print_usage_bug+0xc0/0xc0 [ 110.223213] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 110.228736] ? mm_get_huge_zero_page+0x13c/0x4d0 [ 110.233480] ? find_held_lock+0x36/0x1c0 [ 110.237528] ? pudp_huge_clear_flush+0x230/0x230 [ 110.242271] ? lock_downgrade+0x8e0/0x8e0 [ 110.246405] ? print_usage_bug+0xc0/0xc0 [ 110.250452] ? print_usage_bug+0xc0/0xc0 [ 110.254500] ? kasan_check_read+0x11/0x20 [ 110.258630] ? do_raw_spin_unlock+0x9e/0x2e0 [ 110.263031] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 110.267604] ? kasan_check_write+0x14/0x20 [ 110.271821] ? set_huge_zero_page.isra.64.part.65+0x15d/0x220 [ 110.277696] ? __lock_acquire+0x7f5/0x5140 [ 110.281923] ? debug_check_no_locks_freed+0x310/0x310 [ 110.287106] ? check_noncircular+0x20/0x20 [ 110.291327] ? rcu_is_watching+0x85/0x140 [ 110.295462] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 110.300638] ? rcu_read_lock+0x70/0x70 [ 110.304513] ? pmd_val+0x80/0xf0 [ 110.307866] ? __unlock_page_memcg+0x72/0x100 [ 110.312345] ? unlock_page_memcg+0x2c/0x40 [ 110.316565] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.322087] __handle_mm_fault+0x221c/0x4310 [ 110.326482] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 110.331218] ? graph_lock+0x170/0x170 [ 110.335004] ? find_held_lock+0x36/0x1c0 [ 110.339062] ? lock_downgrade+0x8e0/0x8e0 [ 110.343200] ? handle_mm_fault+0x8c0/0xc70 [ 110.347423] handle_mm_fault+0x53a/0xc70 [ 110.351471] ? __handle_mm_fault+0x4310/0x4310 [ 110.356043] ? find_vma+0x34/0x190 [ 110.359572] __do_page_fault+0x60b/0xe40 [ 110.363620] ? mm_fault_error+0x380/0x380 [ 110.367753] ? print_usage_bug+0xc0/0xc0 [ 110.371795] ? graph_lock+0x170/0x170 [ 110.375578] ? filemap_map_pages+0xcd4/0x1870 [ 110.380057] do_page_fault+0xee/0x8a7 [ 110.383838] ? print_usage_bug+0xc0/0xc0 [ 110.387882] ? vmalloc_sync_all+0x30/0x30 [ 110.392024] ? find_held_lock+0x36/0x1c0 [ 110.396083] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.400911] page_fault+0x1e/0x30 [ 110.404351] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 110.410213] RSP: 0018:ffff8801a8537768 EFLAGS: 00010202 [ 110.415558] RAX: ffffed00350a6f10 RBX: 0000000000000050 RCX: 0000000000000050 [ 110.422811] RDX: 0000000000000050 RSI: ffff8801a8537830 RDI: 00000000206eff25 [ 110.430065] RBP: ffff8801a85377a0 R08: ffffed00350a6f10 R09: ffffed00350a6f06 [ 110.437317] R10: ffffed00350a6f0f R11: ffff8801a853787f R12: 00000000206eff75 [ 110.444568] R13: 00000000206eff25 R14: ffff8801a8537830 R15: 00007ffffffff000 [ 110.451837] ? _copy_to_user+0xf6/0x110 [ 110.455798] snd_timer_user_params.isra.11+0x430/0xd10 [ 110.461061] ? __might_sleep+0x95/0x190 [ 110.465029] ? realloc_user_queue+0x310/0x310 [ 110.469508] ? kasan_check_write+0x14/0x20 [ 110.473740] ? __mutex_lock+0x7d9/0x17f0 [ 110.477785] ? snd_timer_user_ioctl+0x51/0x7d [ 110.482266] ? mutex_trylock+0x2a0/0x2a0 [ 110.486311] ? _kstrtoull+0x180/0x230 [ 110.490101] __snd_timer_user_ioctl+0xe27/0x2e30 [ 110.494842] ? check_same_owner+0x320/0x320 [ 110.499147] ? snd_timer_user_open+0x180/0x180 [ 110.503712] ? find_held_lock+0x36/0x1c0 [ 110.507757] ? graph_lock+0x170/0x170 [ 110.511543] ? find_held_lock+0x36/0x1c0 [ 110.515591] ? lock_downgrade+0x8e0/0x8e0 [ 110.519725] ? kasan_check_read+0x11/0x20 [ 110.523856] ? rcu_is_watching+0x85/0x140 [ 110.527986] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 110.533170] ? __fget+0x40c/0x650 [ 110.536611] ? match_held_lock+0x821/0x8b0 [ 110.540832] ? expand_files.part.8+0x9a0/0x9a0 [ 110.545410] ? kasan_check_write+0x14/0x20 [ 110.549628] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 110.554547] snd_timer_user_ioctl+0x5f/0x7d [ 110.558859] ? snd_timer_user_ioctl_compat+0x930/0x930 [ 110.564119] do_vfs_ioctl+0x1cf/0x16a0 [ 110.567996] ? ioctl_preallocate+0x2e0/0x2e0 [ 110.572393] ? fget_raw+0x20/0x20 [ 110.575830] ? __sb_end_write+0xac/0xe0 [ 110.579791] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 110.585307] ? fput+0x130/0x1a0 [ 110.588572] ? ksys_write+0x1a6/0x250 [ 110.592361] ? security_file_ioctl+0x94/0xc0 [ 110.596758] ksys_ioctl+0xa9/0xd0 [ 110.600202] __x64_sys_ioctl+0x73/0xb0 [ 110.604075] do_syscall_64+0x1b1/0x800 [ 110.607949] ? finish_task_switch+0x1ca/0x810 [ 110.612427] ? syscall_return_slowpath+0x5c0/0x5c0 [ 110.617343] ? syscall_return_slowpath+0x30f/0x5c0 [ 110.622257] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 110.627608] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.632439] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 110.637612] RIP: 0033:0x455979 [ 110.640783] RSP: 002b:00007fdc1f58bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 110.648477] RAX: ffffffffffffffda RBX: 00007fdc1f58c6d4 RCX: 0000000000455979 [ 110.655729] RDX: 00000000206eff25 RSI: 0000000040505412 RDI: 0000000000000014 [ 110.662980] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 110.670231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 110.677484] R13: 000000000000032c R14: 00000000006f8cc0 R15: 0000000000000002 2018/05/12 13:04:30 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:30 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x2, 0x1, 0x10001}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl(r1, 0x100000001, &(0x7f0000000080)="cc6f1ff8b122f770db560f12089dc7fdc7d014743e45754bdfd5100d12f18c6214e49a610e51a988b52cee39b4bdba8a078d701d5a549622ba874ad0") ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:30 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:30 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10700, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000080)) 2018/05/12 13:04:30 executing program 6: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:30 executing program 3 (fault-call:4 fault-nth:3): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:30 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) [ 110.791691] binder: 8751:8753 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/12 13:04:30 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x2, 0x1, 0x10001}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl(r1, 0x100000001, &(0x7f0000000080)="cc6f1ff8b122f770db560f12089dc7fdc7d014743e45754bdfd5100d12f18c6214e49a610e51a988b52cee39b4bdba8a078d701d5a549622ba874ad0") ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:30 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:30 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x200004) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x49, 0x30, 0x6, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x3f}, 0x8) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x4) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)="16533890779bf989950d73e0914256bc6f97cc5845fe59417c0314bf1502822fb3b70c29b10f5cb651f02f493bfcbf112eb818ed70947f604609cf39f686c7acf72645102ef0410eaf5a5440b97fc41fa7ffedaea68d12607d07fbad4e237e63734686e7283728ee471465be4cca2532027cae8e64b5d14531fe5660064a5a040f97e3f2cfe185bc0ee621e5a92275c776cf2026c00c5f01a3e1410f5606718d9669f86518e980de5e21d14a1fd5b4a12ea59b6486954e0f47df16d5904633df230bf230f597c5becfb7a9d899f51d10fd6198b1a7d247d5", 0xd8}, {&(0x7f0000000280)="053e12fca399ed95a716510b04697c551f261ca4257a17137bcfbf2c347c84c5ad1ad9934ebd46d3596204fe93704d56481a289129d58c0f0efd91cfc348ad7e7f46b8f89c3d303689ea01bd61f37d7d9516a5fd5830e2ad7abc88b627b97481834956149e1aae37b7ccdf508ad6a75fbe11d7a6ac6a1f1e6808b1bfb680a64d83011b3674b65c736f0da757b00ad0585d0bc057c146603b179b5c677c9d3a26e976cb5ebcb195166049f073067acde62b449aba08158f1724530f29351cdfc96e6cb53a524033000f792fa02abfaa3183d9afc2adb450ac01682c13023ac7f68bab7cd057a260af30a8af", 0xeb}, {&(0x7f0000000100)="70bb92c12bd95128ea675a66fe427dfd1b4b00516e00930a605b548f21bda36cbbb6bde414210e95db86e7144ffe2b4b9359c86d9604c5f4426617609d78ec29", 0x40}, {&(0x7f0000000380)="5124b88a43add8a4f48520734df5c0ab62e5c44230538d8bf6adc7b1ac20cfbdd91698475e9e95943bfc90b4e0d018d746575ef89d4078cc0421fa089ec8c694d7c5ef87db07acc70e243ef11b99e957865819d3de7fc3bd57afe0a3aa494c8e1a2e144472f3e34e28ccb50b00992c0de418730d438675fe6c64c8abb81dcd8e696f25728a70ea6aad03d1de70d34d849d2021cb6267ff3cd52753445037e476340927eb7959f94020aeb5064100a7c6a6ded1fd2d2621fbd794299f5401494e2cb4d776a203591f0f3e945d81b0716f11f2c77534", 0xd5}, {&(0x7f0000000480)="814b4c35e0c83a0c026ce6fb90755b81307b7b502d1da5109df7cc3b1b929c2b457e4c2c397f09a9b52a128d6bb96722e8017ce733c6fc71", 0x38}, {&(0x7f00000004c0)="26b4febd23d1e396257ab7390cc577553b7fb9604150ee24a8549af982f1bac2172994ebf88b2b3c514e9cb84a4c6df76c74031e17588b47d3e0273c1b4c8c42f19e83d6984e802171293c858ce73f9fa180abfcb40cd2cc5441b067f2f6ca0e60e60ce0af241ad813ce736df416aaa3fbbd70667368227829ed7fd272914f11b3c63910a41e21217ae32269477aac43aef8c878cc861ea4ddd812fbd1de32fa35245d6030b56db02d550db74cd00024b29e29be74865c1273f0901bf23c7038a280363253997080592f0764fc7e589a568c827d49e54fa69e5c5e15e419d570d99c36e3b68e813ff5aaf0", 0xeb}], 0x6, 0x3) [ 110.838156] binder: 8751:8753 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 110.845827] binder: 8751:8753 unknown command 0 2018/05/12 13:04:30 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) [ 110.880102] binder: 8751:8753 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:30 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x2, 0x1, 0x10001}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl(r1, 0x100000001, &(0x7f0000000080)="cc6f1ff8b122f770db560f12089dc7fdc7d014743e45754bdfd5100d12f18c6214e49a610e51a988b52cee39b4bdba8a078d701d5a549622ba874ad0") ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) close(r1) 2018/05/12 13:04:30 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0xdaa, 0xfffffffffffffffa}, 0x21}, 0x10) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) [ 111.044110] binder: 8788:8790 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/12 13:04:30 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:30 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:30 executing program 6: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:30 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x2, 0x1, 0x10001}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl(r1, 0x100000001, &(0x7f0000000080)="cc6f1ff8b122f770db560f12089dc7fdc7d014743e45754bdfd5100d12f18c6214e49a610e51a988b52cee39b4bdba8a078d701d5a549622ba874ad0") ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) close(r1) 2018/05/12 13:04:30 executing program 0: r0 = socket(0x1, 0x1, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:30 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) [ 111.085454] binder: 8788:8790 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 111.093081] binder: 8788:8790 unknown command 0 [ 111.105514] binder: 8788:8790 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) timerfd_gettime(r2, &(0x7f00000001c0)) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4) uselib(&(0x7f00000000c0)='./file0\x00') fanotify_mark(r2, 0x5e, 0x20002, r2, &(0x7f0000000080)='./file0\x00') mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:31 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x2, 0x1, 0x10001}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl(r1, 0x100000001, &(0x7f0000000080)="cc6f1ff8b122f770db560f12089dc7fdc7d014743e45754bdfd5100d12f18c6214e49a610e51a988b52cee39b4bdba8a078d701d5a549622ba874ad0") ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) close(r1) 2018/05/12 13:04:31 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) [ 111.226052] binder: 8813:8814 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/12 13:04:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x5423, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:31 executing program 6: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) [ 111.287973] binder: 8813:8814 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 111.295706] binder: 8813:8814 unknown command 0 [ 111.314161] binder: 8813:8814 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x80) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000080)={[0x5, 0x80000001, 0xed, 0x7, 0x40, 0x91000, 0x8, 0x6c44000000000000, 0x400, 0x4, 0x0, 0x0, 0x2, 0xa29f, 0x3, 0x1], 0x5000, 0x88001}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) lseek(r2, 0x0, 0x4) 2018/05/12 13:04:31 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:31 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x2, 0x1, 0x10001}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl(r1, 0x100000001, &(0x7f0000000080)="cc6f1ff8b122f770db560f12089dc7fdc7d014743e45754bdfd5100d12f18c6214e49a610e51a988b52cee39b4bdba8a078d701d5a549622ba874ad0") mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0145401, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bind$pptp(r0, &(0x7f0000000200)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x20000, @dev={0xfe, 0x80, [], 0xd}, 0xc2a2}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x21}, 0x1}], 0xd0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x78a4, @dev={0xfe, 0x80, [], 0x19}, 0x9}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x78) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:31 executing program 6: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"b98fca45598a603b7a3d6c63fb7a1f7f63efe10d507b4527a401b3155dd6456b2e22184c38532dba7ac6cf1580082c42086c17a7e2335691927ecbf5cf34db7454d2998d135b92e4eaffcdca38fda7bfe37d938b9d358e8e4e3acb6849f3d3829cc4ffe4a3535119b0b70afeb8e225bc64aaf72c6712164a16b03e8302b2f4879082eab90b1c0a2bcacc07b02d85026d3594791322c9cfdd0d1a02abacbcc24f95415cde76e552195b07c1aba86dca2536ff2eb0d6a1ed56c89b9d9a2d9e4669a63e5e200b15bbdb43942c8e02d3f248a46ea2117f04d138d9ba3b2122842ba33ba9b4089ddb62d90eda64011fbcbac352f8ca00f210f8599a85d4402b4c11194c5b21841e082ccc238157bb30d7510bedda8a547203b90d57c859d4584e7bc29176a95280d910cd936a6c641a9277d99a7fba3cf17828a099c80101b09b388265d66969f161324dc6bbb79514669d2ae47d1195ec45b02a10760347cd79c40abbc4c047177e420cbdf1e9d94f7de51072a2ffc8323469810c7cd4ce460dfa2d432745ab2208c32e5455d824aa894639da72b616866a56757d87887e596fe0f88cd8df1734fd72fb99e15dfe224caafe8c69ff20da5d0be7ae14ae1525d38178181d8a49837b49eb2583367f0a1545e5adbe9337e0ef7f385e1d646e5501e79c7f8d4c09f6d0ccc265c2f04da447223cedcbd64822a42458bcdc868f25d2d8ac50142295c1a9d441ead344a718691da8d009be94dbe77be95677e6b0c1788d3ca3482ac463553b321816f6a30e353f667924e08adcfc79125186b918150182e90ceeb187b3410acd787b354e3fd1b6340eefc59f4c09c735dd7526225ceacf56b9aec26a1f4c812a677dd9fec2ecf927fa9dd111c25da6e60e710647b094e814338aef371c60efe347db9154d77250039a5bcf27df799956ac1f4ba85885fe9b0b7300c972194f40754b51c07b012ec47520637d4cc28bc0366449a7f2f6cf47c28c4ea2742b76bb9eb91267f74b8fe5221049f15b9ac6609b64073831fe9cd56798789e54eb1a4a0565ce91f3576f1d30f9a16fd3c5aedadc686d9d0a6796b77e4aa94c2e74be80607d872ffdeff80fac7fc4f837af009ddd886d72465fd2c4e62f2acaa997c2bf7d8306e984b3c132ab4659a9c8348e15ed533818283ad97b0f2d2d7d663ed587edb587d8d4cfc4d4e1d7eea398ab9ba5524cbc609b51eb038f3074e4a879d5eab7343156f9aef5bc314402356ed95ad8f2c151324d3daf8a9ea3f051ebd32b39517bd521d9286e8393eec7e1af440088ac49dd41ef10f4b5d903c5c08912c65f1264b55f0ff5b0e2191c08ec0f22435fb778921f3a3f0cea8836677bfb8fce49b11f3e9824d70741eac25481d7ddad833872875975f278d30d68bb6cfa1fc81ab57488b1c2783776481dafff09aa6097d28ee42700d350fc"}) 2018/05/12 13:04:31 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) [ 111.608941] binder: 8874:8875 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/12 13:04:31 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x2, 0x1, 0x10001}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl(r1, 0x100000001, &(0x7f0000000080)="cc6f1ff8b122f770db560f12089dc7fdc7d014743e45754bdfd5100d12f18c6214e49a610e51a988b52cee39b4bdba8a078d701d5a549622ba874ad0") mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) [ 111.656386] binder: 8874:8875 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 111.664066] binder: 8874:8875 unknown command 0 2018/05/12 13:04:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:31 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf01e1901c299db7fd4172b68705fb272cf66fa911cc35b4a871914921426459bcaae20c02dfedcc9ca5cd503aaffe73f078566c8df1eb8b9833d744d596b5c077d143cf83e6ce36c3edb7a287360608ca568dea39fc051f2523f315ff8dc7d18bd575c0b9b71d2b161a9100a431b8069485995e4d3aa28a23a94d939547d7e21cf2853f2d572ff38558621f4c48ccd4454e69b019d36826df6c8e64fd9a4669c624850e16dca9979177185f68a1cbc0909d072f5607b08b4023d59eb5dff49d43") openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400500, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:31 executing program 6: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:31 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x2, 0x1, 0x10001}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl(r1, 0x100000001, &(0x7f0000000080)="cc6f1ff8b122f770db560f12089dc7fdc7d014743e45754bdfd5100d12f18c6214e49a610e51a988b52cee39b4bdba8a078d701d5a549622ba874ad0") mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) [ 111.755166] binder: 8874:8875 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40045402, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:31 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:31 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x2, 0x1, 0x10001}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0xba8) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) [ 111.894531] binder: 8913:8914 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 111.902187] binder: 8913:8914 unknown command 0 2018/05/12 13:04:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:31 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0045877, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:31 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:31 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x2, 0x1, 0x10001}) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/05/12 13:04:31 executing program 0: socket$packet(0x11, 0x0, 0x300) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) lseek(r1, 0x0, 0x4) [ 112.029194] binder: 8913:8914 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:32 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:32 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:32 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x54a2, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:32 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/106) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) [ 112.255517] binder: 8960:8961 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 112.263133] binder: 8960:8961 unknown command 0 2018/05/12 13:04:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:32 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) [ 112.323329] binder: 8960:8961 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:32 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) close(r0) 2018/05/12 13:04:32 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x405054ef, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:32 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgget(0x3, 0x405) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) [ 112.539918] binder: 9006:9007 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 112.547572] binder: 9006:9007 unknown command 0 2018/05/12 13:04:32 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:32 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) close(r0) 2018/05/12 13:04:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:32 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x5422, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:32 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x28913, &(0x7f0000000000)="c62626af3645addae31610") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000080)={0x3, 0x9, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x4, 0x101, 0x200, 0x7, 0x7, 0x2, 0x5, 0xfffffffffffffffb, 0xc39, 0xafa, 0x8, 0x6, 0x40, 0x5, 0x7]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r3, 0x4, 0x80000001, 0x60000000000000, 0x2, 0x81, 0x4, 0x4, {r4, @in6={{0xa, 0x4e21, 0x401, @loopback={0x0, 0x1}, 0x1}}, 0x5, 0x100000001, 0x6, 0xff, 0x10001}}, &(0x7f0000000440)=0xb0) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) arch_prctl(0x1003, &(0x7f00000000c0)="18") accept$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r5, 0x0) lseek(r5, 0x0, 0x4) 2018/05/12 13:04:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) [ 112.596646] binder: 9006:9007 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:32 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) close(r0) 2018/05/12 13:04:32 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x5450, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:32 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(0xffffffffffffffff, r2) 2018/05/12 13:04:32 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x4) lseek(r1, 0x0, 0x4) [ 112.680245] binder: 9023:9025 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 112.687865] binder: 9023:9025 unknown command 0 [ 112.719195] binder: 9023:9025 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) 2018/05/12 13:04:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:32 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) close(r0) 2018/05/12 13:04:32 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0505405, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:32 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, 0xffffffffffffffff) 2018/05/12 13:04:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:32 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) fgetxattr(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="62747266732e2f2f6173686d65b7042a943ac78854afe46d00"], &(0x7f0000000080)=""/135, 0x87) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) [ 112.992772] binder: 9073:9076 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 113.000438] binder: 9073:9076 unknown command 0 2018/05/12 13:04:32 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:32 executing program 4 (fault-call:4 fault-nth:0): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:32 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) close(r0) 2018/05/12 13:04:32 executing program 0: r0 = socket(0xa, 0x1, 0xfffffffffffffffa) read(r0, &(0x7f0000000040)=""/29, 0x1d) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:32 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40049409, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) [ 113.045600] binder: 9073:9076 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:33 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000080)="f2da16007497058f5072a73a9d0eb064674cdc2155b898466730adb02e117e0357a33401aaf0869479f19f0fd0f038d1e54cc09535b4f93a1edcab86419d5461837b08a9", 0x44) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x4) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:33 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) [ 113.207305] binder: 9109:9110 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 113.214936] binder: 9109:9110 unknown command 0 2018/05/12 13:04:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:33 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) close(r0) 2018/05/12 13:04:33 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc020660b, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:33 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) eventfd2(0x6, 0x801) 2018/05/12 13:04:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:33 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) [ 113.315771] binder: 9109:9110 ioctl c0306201 2000dfd0 returned -22 2018/05/12 13:04:33 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x200, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:33 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x5451, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:33 executing program 5: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"b98fca45598a603b7a3d6c63fb7a1f7f63efe10d507b4527a401b3155dd6456b2e22184c38532dba7ac6cf1580082c42086c17a7e2335691927ecbf5cf34db7454d2998d135b92e4eaffcdca38fda7bfe37d938b9d358e8e4e3acb6849f3d3829cc4ffe4a3535119b0b70afeb8e225bc64aaf72c6712164a16b03e8302b2f4879082eab90b1c0a2bcacc07b02d85026d3594791322c9cfdd0d1a02abacbcc24f95415cde76e552195b07c1aba86dca2536ff2eb0d6a1ed56c89b9d9a2d9e4669a63e5e200b15bbdb43942c8e02d3f248a46ea2117f04d138d9ba3b2122842ba33ba9b4089ddb62d90eda64011fbcbac352f8ca00f210f8599a85d4402b4c11194c5b21841e082ccc238157bb30d7510bedda8a547203b90d57c859d4584e7bc29176a95280d910cd936a6c641a9277d99a7fba3cf17828a099c80101b09b388265d66969f161324dc6bbb79514669d2ae47d1195ec45b02a10760347cd79c40abbc4c047177e420cbdf1e9d94f7de51072a2ffc8323469810c7cd4ce460dfa2d432745ab2208c32e5455d824aa894639da72b616866a56757d87887e596fe0f88cd8df1734fd72fb99e15dfe224caafe8c69ff20da5d0be7ae14ae1525d38178181d8a49837b49eb2583367f0a1545e5adbe9337e0ef7f385e1d646e5501e79c7f8d4c09f6d0ccc265c2f04da447223cedcbd64822a42458bcdc868f25d2d8ac50142295c1a9d441ead344a718691da8d009be94dbe77be95677e6b0c1788d3ca3482ac463553b321816f6a30e353f667924e08adcfc79125186b918150182e90ceeb187b3410acd787b354e3fd1b6340eefc59f4c09c735dd7526225ceacf56b9aec26a1f4c812a677dd9fec2ecf927fa9dd111c25da6e60e710647b094e814338aef371c60efe347db9154d77250039a5bcf27df799956ac1f4ba85885fe9b0b7300c972194f40754b51c07b012ec47520637d4cc28bc0366449a7f2f6cf47c28c4ea2742b76bb9eb91267f74b8fe5221049f15b9ac6609b64073831fe9cd56798789e54eb1a4a0565ce91f3576f1d30f9a16fd3c5aedadc686d9d0a6796b77e4aa94c2e74be80607d872ffdeff80fac7fc4f837af009ddd886d72465fd2c4e62f2acaa997c2bf7d8306e984b3c132ab4659a9c8348e15ed533818283ad97b0f2d2d7d663ed587edb587d8d4cfc4d4e1d7eea398ab9ba5524cbc609b51eb038f3074e4a879d5eab7343156f9aef5bc314402356ed95ad8f2c151324d3daf8a9ea3f051ebd32b39517bd521d9286e8393eec7e1af440088ac49dd41ef10f4b5d903c5c08912c65f1264b55f0ff5b0e2191c08ec0f22435fb778921f3a3f0cea8836677bfb8fce49b11f3e9824d70741eac25481d7ddad833872875975f278d30d68bb6cfa1fc81ab57488b1c2783776481dafff09aa6097d28ee42700d350fc"}) 2018/05/12 13:04:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:33 executing program 0: r0 = socket(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040)="a43acbc8605f3ef6a8989af4ed260e1d19586f504013a6e85b1c31d3b821207383081de604a0f10cf46b92b1ef63c4eee83385bb44722742b5456f49f63399284d4683", 0x43, 0x801, &(0x7f00000000c0)={0xa, 0x4e20, 0x5980, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:33 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:33 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") set_robust_list(&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000100)}, 0x1, &(0x7f0000000200)={&(0x7f00000001c0)}}, 0x18) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0xfffffffffffffffe, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x5) ppoll(&(0x7f0000000040)=[{r1, 0x80}, {r1, 0x40}, {r0, 0x2204}], 0x3, &(0x7f0000000080), &(0x7f00000000c0)={0x40}, 0x8) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x2, 0x22000) 2018/05/12 13:04:33 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x54a1, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') r3 = dup2(r1, r2) syncfs(r3) 2018/05/12 13:04:33 executing program 5: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x57, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"b98fca45598a603b7a3d6c63fb7a1f7f63efe10d507b4527a401b3155dd6456b2e22184c38532dba7ac6cf1580082c42086c17a7e2335691927ecbf5cf34db7454d2998d135b92e4eaffcdca38fda7bfe37d938b9d358e8e4e3acb6849f3d3829cc4ffe4a3535119b0b70afeb8e225bc64aaf72c6712164a16b03e8302b2f4879082eab90b1c0a2bcacc07b02d85026d3594791322c9cfdd0d1a02abacbcc24f95415cde76e552195b07c1aba86dca2536ff2eb0d6a1ed56c89b9d9a2d9e4669a63e5e200b15bbdb43942c8e02d3f248a46ea2117f04d138d9ba3b2122842ba33ba9b4089ddb62d90eda64011fbcbac352f8ca00f210f8599a85d4402b4c11194c5b21841e082ccc238157bb30d7510bedda8a547203b90d57c859d4584e7bc29176a95280d910cd936a6c641a9277d99a7fba3cf17828a099c80101b09b388265d66969f161324dc6bbb79514669d2ae47d1195ec45b02a10760347cd79c40abbc4c047177e420cbdf1e9d94f7de51072a2ffc8323469810c7cd4ce460dfa2d432745ab2208c32e5455d824aa894639da72b616866a56757d87887e596fe0f88cd8df1734fd72fb99e15dfe224caafe8c69ff20da5d0be7ae14ae1525d38178181d8a49837b49eb2583367f0a1545e5adbe9337e0ef7f385e1d646e5501e79c7f8d4c09f6d0ccc265c2f04da447223cedcbd64822a42458bcdc868f25d2d8ac50142295c1a9d441ead344a718691da8d009be94dbe77be95677e6b0c1788d3ca3482ac463553b321816f6a30e353f667924e08adcfc79125186b918150182e90ceeb187b3410acd787b354e3fd1b6340eefc59f4c09c735dd7526225ceacf56b9aec26a1f4c812a677dd9fec2ecf927fa9dd111c25da6e60e710647b094e814338aef371c60efe347db9154d77250039a5bcf27df799956ac1f4ba85885fe9b0b7300c972194f40754b51c07b012ec47520637d4cc28bc0366449a7f2f6cf47c28c4ea2742b76bb9eb91267f74b8fe5221049f15b9ac6609b64073831fe9cd56798789e54eb1a4a0565ce91f3576f1d30f9a16fd3c5aedadc686d9d0a6796b77e4aa94c2e74be80607d872ffdeff80fac7fc4f837af009ddd886d72465fd2c4e62f2acaa997c2bf7d8306e984b3c132ab4659a9c8348e15ed533818283ad97b0f2d2d7d663ed587edb587d8d4cfc4d4e1d7eea398ab9ba5524cbc609b51eb038f3074e4a879d5eab7343156f9aef5bc314402356ed95ad8f2c151324d3daf8a9ea3f051ebd32b39517bd521d9286e8393eec7e1af440088ac49dd41ef10f4b5d903c5c08912c65f1264b55f0ff5b0e2191c08ec0f22435fb778921f3a3f0cea8836677bfb8fce49b11f3e9824d70741eac25481d7ddad833872875975f278d30d68bb6cfa1fc81ab57488b1c2783776481dafff09aa6097d28ee42700d350fc"}) 2018/05/12 13:04:33 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:33 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x6, 0x1, 'client1\x00', 0x4, "f167b31f300ff56d", "7610d2700cbffe20e1eb721f9c0c1f7d5eb9ef173fc4de9def3f6dc70b531519", 0x9, 0x10000}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) lseek(r2, 0x0, 0x4) 2018/05/12 13:04:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r4, 0x4, 0x10}, 0xc) 2018/05/12 13:04:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000", 0x1c) 2018/05/12 13:04:33 executing program 5: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:33 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40485404, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f0000aabfe8), 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:33 executing program 5: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40000000000000", 0x1e) 2018/05/12 13:04:33 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f0000aabfe8), 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:33 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101081, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000080)={[{0x40, 0x8, 0x3, 0x6, 0x4, 0xff, 0x80000001, 0x70b1, 0x4, 0x0, 0x1, 0x8, 0x100000001}, {0xfffffffffffffff9, 0x3, 0xd0a, 0x800, 0x8, 0x3, 0x8, 0x3, 0x401, 0x8, 0x7, 0x3ced, 0xb6c}, {0x9, 0x2, 0x7, 0x80000000, 0x3, 0x1, 0x6, 0x4, 0xbdf, 0x1, 0x201, 0x5, 0x9}], 0x4}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) lseek(r2, 0x0, 0x4) 2018/05/12 13:04:33 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80045400, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000", 0x1f) [ 114.087912] QAT: Invalid ioctl 2018/05/12 13:04:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r2, r3) 2018/05/12 13:04:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f0000aabfe8), 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/12 13:04:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"b98fca45598a603b7a3d6c63fb7a1f7f63efe10d507b4527a401b3155dd6456b2e22184c38532dba7ac6cf1580082c42086c17a7e2335691927ecbf5cf34db7454d2998d135b92e4eaffcdca38fda7bfe37d938b9d358e8e4e3acb6849f3d3829cc4ffe4a3535119b0b70afeb8e225bc64aaf72c6712164a16b03e8302b2f4879082eab90b1c0a2bcacc07b02d85026d3594791322c9cfdd0d1a02abacbcc24f95415cde76e552195b07c1aba86dca2536ff2eb0d6a1ed56c89b9d9a2d9e4669a63e5e200b15bbdb43942c8e02d3f248a46ea2117f04d138d9ba3b2122842ba33ba9b4089ddb62d90eda64011fbcbac352f8ca00f210f8599a85d4402b4c11194c5b21841e082ccc238157bb30d7510bedda8a547203b90d57c859d4584e7bc29176a95280d910cd936a6c641a9277d99a7fba3cf17828a099c80101b09b388265d66969f161324dc6bbb79514669d2ae47d1195ec45b02a10760347cd79c40abbc4c047177e420cbdf1e9d94f7de51072a2ffc8323469810c7cd4ce460dfa2d432745ab2208c32e5455d824aa894639da72b616866a56757d87887e596fe0f88cd8df1734fd72fb99e15dfe224caafe8c69ff20da5d0be7ae14ae1525d38178181d8a49837b49eb2583367f0a1545e5adbe9337e0ef7f385e1d646e5501e79c7f8d4c09f6d0ccc265c2f04da447223cedcbd64822a42458bcdc868f25d2d8ac50142295c1a9d441ead344a718691da8d009be94dbe77be95677e6b0c1788d3ca3482ac463553b321816f6a30e353f667924e08adcfc79125186b918150182e90ceeb187b3410acd787b354e3fd1b6340eefc59f4c09c735dd7526225ceacf56b9aec26a1f4c812a677dd9fec2ecf927fa9dd111c25da6e60e710647b094e814338aef371c60efe347db9154d77250039a5bcf27df799956ac1f4ba85885fe9b0b7300c972194f40754b51c07b012ec47520637d4cc28bc0366449a7f2f6cf47c28c4ea2742b76bb9eb91267f74b8fe5221049f15b9ac6609b64073831fe9cd56798789e54eb1a4a0565ce91f3576f1d30f9a16fd3c5aedadc686d9d0a6796b77e4aa94c2e74be80607d872ffdeff80fac7fc4f837af009ddd886d72465fd2c4e62f2acaa997c2bf7d8306e984b3c132ab4659a9c8348e15ed533818283ad97b0f2d2d7d663ed587edb587d8d4cfc4d4e1d7eea398ab9ba5524cbc609b51eb038f3074e4a879d5eab7343156f9aef5bc314402356ed95ad8f2c151324d3daf8a9ea3f051ebd32b39517bd521d9286e8393eec7e1af440088ac49dd41ef10f4b5d903c5c08912c65f1264b55f0ff5b0e2191c08ec0f22435fb778921f3a3f0cea8836677bfb8fce49b11f3e9824d70741eac25481d7ddad833872875975f278d30d68bb6cfa1fc81ab57488b1c2783776481dafff09aa6097d28ee42700d350fc"}) [ 114.111546] QAT: Invalid ioctl 2018/05/12 13:04:33 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x5452, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:34 executing program 5: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:34 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x121000, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x2}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x65, &(0x7f00000000c0), 0xfffffffffffffe35) getsockopt$IP_VS_SO_GET_TIMEOUT(r5, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0xc) close(r5) close(r4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0x5, 0x3}, 0x14) 2018/05/12 13:04:34 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) socketpair(0x10, 0xf, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x1, 0x5, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x6}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:34 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') io_submit(0x0, 0x2, &(0x7f00000002c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6, r2, &(0x7f00000000c0)="87d20a8688d78e6b0c2351be95dcb17f4a54451e843d364cb11d186203c6721207f582f91babc8d8502e611cb26caad8699b6b3f85937b7d0ed08febbc3566b3f1124f28523b553b5dffb3ff41814057fe5bd29da4659c90dc6be5aec54717b41f1c57e002a7ebf3103ef193377daad27fd2c3edf19c28b96e61ed85f6e3193d5381", 0x82, 0x3ff, 0x0, 0x0, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xe, 0x9, r0, &(0x7f00000001c0)="f27d3391f0f1269e8271fd3a9e797412cc7f1281d482f8e087e01641fd6e11ac49f59ebce4314b2aadb7d64b373c3bc090425ec8cd7ae850343a7f325d8e7b9e4fd7fa231a99d82525d08dd0b3a2ae24c6e085a13785447fddb20b5399cde53c47bf64608a0195da40c85558039cbeac20d3270380a27b96e1db18decdd4a30397fe9f5d71a142877cf69892c9ed593bebe49a2a", 0x94, 0x5, 0x0, 0x0, r2}]) dup2(r1, r2) 2018/05/12 13:04:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x2, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:34 executing program 5: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0f85403, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:34 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x44a01, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:34 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tgkill(r4, r4, 0x12) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r4, &(0x7f00000014c0), 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r2, r5) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) 2018/05/12 13:04:34 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x5460, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:34 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) r2 = dup(r1) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000040)={0xd90, 0xb14c}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000080)) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00000000c0)=0x24decf8000000000, 0x4) lseek(r1, 0x0, 0x4) r3 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='/dev/ashmem\x00', 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r3, r4) 2018/05/12 13:04:34 executing program 4: r0 = socket(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0xa, 0xa4, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl(r1, 0x8000000000000002, &(0x7f0000000340)="c626032c8523bfe58a3998") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x100000001, @dev={0xfe, 0x80, [], 0x1d}, 0xfffffffffffffff7}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r4, 0x3, 0x1}, 0xc) dup2(r2, r3) 2018/05/12 13:04:34 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x54a3, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:34 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'vcan0\x00', 0x1000}) dup2(r1, r2) 2018/05/12 13:04:34 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = dup3(r1, r3, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000001c0)="0f20d835080000000f22d8400fe9536bc421bd15b14f000000262626480fc71c19b9800000c00f3235010000000f3066bad004b0b1eea6c4c25d3d433c0f91d1c4a21d2d02", 0x45}], 0x1, 0x0, &(0x7f0000000040)=[@dstype0={0x6, 0x1}, @efer={0x2, 0x2100}], 0x2) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000340)={0x1, 0x0, [{0x80000008}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r5, 0x0) lseek(r5, 0x0, 0x4) 2018/05/12 13:04:34 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x54a0, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:34 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') readv(r1, &(0x7f0000001480)=[{&(0x7f0000000080)=""/67, 0x43}, {&(0x7f0000000100)=""/169, 0xa9}, {&(0x7f00000001c0)=""/147, 0x93}, {&(0x7f0000000280)=""/15, 0xf}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/148, 0x94}, {&(0x7f0000001380)=""/234, 0xea}], 0x7) fadvise64(r1, 0x0, 0x6, 0x0) dup2(r1, r2) 2018/05/12 13:04:34 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x4020940d, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:34 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:34 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lookup_dcookie(0x9, &(0x7f0000000040)=""/56, 0x38) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x5421, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:35 executing program 0: r0 = socket(0x8000000000000a, 0x80000, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x4, {{0xa, 0x4e22, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x169}}, 0x1, 0x6, [{{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}}, {{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0x15}, 0x8}}, {{0xa, 0x4e23, 0xfdb, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x21}}}, {{0xa, 0x4e20, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x20}, 0xffffffffffff1d44}}, {{0xa, 0x4e21, 0x7fffffff, @loopback={0x0, 0x1}, 0x6}}]}, 0x390) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:35 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:35 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:35 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0xf, @empty, 0x1}}, [0x8f79, 0x9, 0x8, 0x7f, 0x800000000000, 0xc0, 0x3, 0x2, 0x8000, 0x0, 0xfffffffffffffff9, 0x10001, 0x5, 0x7, 0x7]}, &(0x7f0000000200)=0x100) 2018/05/12 13:04:35 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0045878, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:35 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80605414, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:35 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:35 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:35 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000080)={0x5, 0xffff, 0x5}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) 2018/05/12 13:04:35 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0189436, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:35 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000080)=0x8) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:35 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:35 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2102, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xbb, 0x4000) dup2(r1, 0xffffffffffffffff) 2018/05/12 13:04:35 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:35 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40345410, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:35 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:36 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xa8, &(0x7f0000000180)="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") ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x5420, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"b98fca45598a603b7a3d6c63fb7a1f7f63efe10d507b4527a401b3155dd6456b2e22184c38532dba7ac6cf1580082c42086c17a7e2335691927ecbf5cf34db7454d2998d135b92e4eaffcdca38fda7bfe37d938b9d358e8e4e3acb6849f3d3829cc4ffe4a3535119b0b70afeb8e225bc64aaf72c6712164a16b03e8302b2f4879082eab90b1c0a2bcacc07b02d85026d3594791322c9cfdd0d1a02abacbcc24f95415cde76e552195b07c1aba86dca2536ff2eb0d6a1ed56c89b9d9a2d9e4669a63e5e200b15bbdb43942c8e02d3f248a46ea2117f04d138d9ba3b2122842ba33ba9b4089ddb62d90eda64011fbcbac352f8ca00f210f8599a85d4402b4c11194c5b21841e082ccc238157bb30d7510bedda8a547203b90d57c859d4584e7bc29176a95280d910cd936a6c641a9277d99a7fba3cf17828a099c80101b09b388265d66969f161324dc6bbb79514669d2ae47d1195ec45b02a10760347cd79c40abbc4c047177e420cbdf1e9d94f7de51072a2ffc8323469810c7cd4ce460dfa2d432745ab2208c32e5455d824aa894639da72b616866a56757d87887e596fe0f88cd8df1734fd72fb99e15dfe224caafe8c69ff20da5d0be7ae14ae1525d38178181d8a49837b49eb2583367f0a1545e5adbe9337e0ef7f385e1d646e5501e79c7f8d4c09f6d0ccc265c2f04da447223cedcbd64822a42458bcdc868f25d2d8ac50142295c1a9d441ead344a718691da8d009be94dbe77be95677e6b0c1788d3ca3482ac463553b321816f6a30e353f667924e08adcfc79125186b918150182e90ceeb187b3410acd787b354e3fd1b6340eefc59f4c09c735dd7526225ceacf56b9aec26a1f4c812a677dd9fec2ecf927fa9dd111c25da6e60e710647b094e814338aef371c60efe347db9154d77250039a5bcf27df799956ac1f4ba85885fe9b0b7300c972194f40754b51c07b012ec47520637d4cc28bc0366449a7f2f6cf47c28c4ea2742b76bb9eb91267f74b8fe5221049f15b9ac6609b64073831fe9cd56798789e54eb1a4a0565ce91f3576f1d30f9a16fd3c5aedadc686d9d0a6796b77e4aa94c2e74be80607d872ffdeff80fac7fc4f837af009ddd886d72465fd2c4e62f2acaa997c2bf7d8306e984b3c132ab4659a9c8348e15ed533818283ad97b0f2d2d7d663ed587edb587d8d4cfc4d4e1d7eea398ab9ba5524cbc609b51eb038f3074e4a879d5eab7343156f9aef5bc314402356ed95ad8f2c151324d3daf8a9ea3f051ebd32b39517bd521d9286e8393eec7e1af440088ac49dd41ef10f4b5d903c5c08912c65f1264b55f0ff5b0e2191c08ec0f22435fb778921f3a3f0cea8836677bfb8fce49b11f3e9824d70741eac25481d7ddad833872875975f278d30d68bb6cfa1fc81ab57488b1c2783776481dafff09aa6097d28ee42700d350fc"}) 2018/05/12 13:04:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x0, 0x70bd2d, 0x25dfdbfe, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4000080) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:36 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101000, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:36 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x3) 2018/05/12 13:04:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:36 executing program 3: r0 = socket(0xa, 0x1, 0x4000000000000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:36 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) ioctl(r2, 0x200, &(0x7f0000000080)="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") 2018/05/12 13:04:36 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$rds(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000080)=""/183, 0xb7}, {&(0x7f0000000180)=""/5, 0x5}, {&(0x7f00000001c0)=""/23, 0x17}, {&(0x7f0000000200)=""/176, 0xb0}, {&(0x7f00000002c0)=""/98, 0x62}, {&(0x7f0000000340)=""/67, 0x43}, {&(0x7f00000003c0)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x20000084}, 0x40) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000500)=0x0) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000580)=0x8, 0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000540)=r2) syz_open_dev$ndb(&(0x7f00000004c0)='/dev/nbd#\x00', 0x0, 0xa000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:36 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x400, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000240)=""/219) 2018/05/12 13:04:36 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create1(0x80000) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) r2 = shmget(0x0, 0x3000, 0xe00, &(0x7f0000ffa000/0x3000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r4 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) shmctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x8000, r3, r4, r5, r6, 0x80, 0x8}, 0x6, 0x3, 0x8001, 0x7f, r7, r8, 0x101}) 2018/05/12 13:04:36 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r0) 2018/05/12 13:04:36 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x1, 0x4) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) lseek(r0, 0x0, 0x2) 2018/05/12 13:04:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:36 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=""/196, &(0x7f0000000180)=0xc4) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4) iopl(0x1) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x100, 0x0) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000200)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") fcntl$addseals(r0, 0x409, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:36 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') r3 = dup2(r1, r2) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00000000c0)={0x1, 0x8, 0x80000000, 0xfee}, 0x4) 2018/05/12 13:04:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(0xffffffffffffffff, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:36 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x2800) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) lseek(r2, 0x0, 0x4) 2018/05/12 13:04:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:36 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x3, 0x4040) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f00000000c0)="e08a6bc8c0ea916e235137a1ef1c00208917cd54eee5dcfb0e10b87f8f8ff3b7f2ed04db170b7c55980ad95ad99e38dff22fa967a127a92935465da746f2378a2387dcfbcea5ff06de7e69e50ab8a8b30890337602da6daafd264f7e2c5edccdcc75da99aafe58a6e8d12aa46e9d8a5ea60af9f72a80b9d17108caf2a99d3718d2a8fc9a40cd00e6c86d715254cd1f8275d8e91f337bbda73ce5118b819d7a3a74f6c6e3fe13", 0xa6) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r2, r3) exit_group(0xfffffffffffffffa) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000180)={0x7fff, 0x10, [0x19d3, 0xff, 0x4c, 0x3]}) socket$can_raw(0x1d, 0x3, 0x1) inotify_init() 2018/05/12 13:04:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(0xffffffffffffffff, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x240040) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:36 executing program 4: r0 = socket(0xa, 0x1, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x9000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:36 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x6, 0x8, 0x0, 0x80, 0x3, 0x3, 0xf8, 0x4a, 0x38, 0x3db, 0x2, 0x1, 0x20, 0x1, 0xdb, 0x1000, 0x6}, [{0x6, 0x3, 0x9, 0x3f, 0x9, 0xe8, 0x40, 0xffffffffffffffff}, {0x6474e551, 0x6, 0x9, 0xffff, 0x4, 0x7, 0x3f7, 0xfffffffffffff800}], "34c4343532b6169608336b7060acb1a34d145019ece2e395a9368d5421b694043850b4cf8075d10cd0f30acd15696b1b7a6f1cf172f5f7f5930de95fdb806e4da2883eeb34911e3e2922c7b9b9b1a8547dd74927c8d0fd15781a24e52b5f37016b30771f22c1ec808c408c44cfa5558dabd4768a0649d0adbb79ce4b9eb6530e2bb72d4b77c00c62df6aab7c68b7fe74b10df497301783890b191e6b52611821b9077c0616bea5640170e44225511c3ca80a52aedf8e50c6bfda3d3fbe518ce6304639712669004cd5ae1171876c33b62d7da0921927b9fa01191d5a191e96487bde850f734c590b5596fb40f3302ed163d68c4c0f6f1fbb3e", [[], [], [], [], [], [], [], [], []]}, 0xa71) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(0xffffffffffffffff, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:36 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6261e0300000000000000") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000040)=""/20) dup2(r1, r2) 2018/05/12 13:04:36 executing program 0: r0 = socket(0x9, 0x802, 0x40) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x402040, 0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000080)={0x5, 0x4, 0x1}) 2018/05/12 13:04:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x4000) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:36 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) r2 = shmget(0x0, 0x3000, 0xe00, &(0x7f0000ffa000/0x3000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r4 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) shmctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x8000, r3, r4, r5, r6, 0x80, 0x8}, 0x6, 0x3, 0x8001, 0x7f, r7, r8, 0x101}) 2018/05/12 13:04:36 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tgkill(r4, r4, 0x12) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r4, &(0x7f00000014c0), 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r2, r5) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) 2018/05/12 13:04:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:36 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) process_vm_writev(r1, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/116, 0x74}, {&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/144, 0x90}, {&(0x7f0000000380)=""/38, 0x26}], 0x5, &(0x7f0000001700)=[{&(0x7f0000000440)=""/222, 0xde}, {&(0x7f0000000540)=""/61, 0x3d}, {&(0x7f0000000580)=""/85, 0x55}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/239, 0xef}], 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001780)='/proc/self/net/pfkey\x00', 0x301000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001800)={0x4, &(0x7f00000017c0)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000001840)={r3}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r4, r2) 2018/05/12 13:04:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, 0xffffffffffffffff) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:37 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x135) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000080)=""/97) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) lseek(r2, 0x0, 0x4) 2018/05/12 13:04:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:37 executing program 3: r0 = socket(0xa, 0x1, 0x4000000000000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:37 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tgkill(r4, r4, 0x12) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r4, &(0x7f00000014c0), 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r2, r5) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) 2018/05/12 13:04:37 executing program 2 (fault-call:4 fault-nth:0): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:37 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x1, 0x8, 0x15, 0x91, 0x8, 0x1, 0x100000001, 0x2887, 0x20, 0x80d6, 0x6, 0x7}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') bind$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e) dup2(r2, r3) 2018/05/12 13:04:37 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:37 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:37 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, 0xffffffffffffffff) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:37 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2e600, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000180)=""/185) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000080)={0x2, 0x82bb, [{0x5, 0x0, 0x3}, {0x4, 0x0, 0x9}]}) 2018/05/12 13:04:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) [ 117.404279] QAT: Invalid ioctl [ 117.412361] FAULT_INJECTION: forcing a failure. [ 117.412361] name failslab, interval 1, probability 0, space 0, times 0 [ 117.423835] CPU: 0 PID: 9651 Comm: syz-executor2 Not tainted 4.17.0-rc4+ #43 [ 117.431024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.440377] Call Trace: [ 117.442976] dump_stack+0x1b9/0x294 [ 117.446615] ? dump_stack_print_info.cold.2+0x52/0x52 2018/05/12 13:04:37 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) [ 117.451813] ? debug_check_no_locks_freed+0x310/0x310 [ 117.457020] should_fail.cold.4+0xa/0x1a [ 117.461090] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 117.466198] ? lock_downgrade+0x8e0/0x8e0 [ 117.470348] ? find_held_lock+0x36/0x1c0 [ 117.474416] ? graph_lock+0x170/0x170 [ 117.478225] ? rcu_is_watching+0x85/0x140 [ 117.482371] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 117.487547] ? find_held_lock+0x36/0x1c0 [ 117.491597] ? __lock_is_held+0xb5/0x140 [ 117.495641] ? xfs_free_ag_extent+0x30/0x2000 [ 117.500133] ? check_same_owner+0x320/0x320 [ 117.504440] ? print_usage_bug+0xc0/0xc0 [ 117.508489] ? find_held_lock+0x36/0x1c0 [ 117.512535] ? rcu_note_context_switch+0x710/0x710 [ 117.517455] __should_failslab+0x124/0x180 [ 117.521679] should_failslab+0x9/0x14 [ 117.525467] __kmalloc+0x2c8/0x760 [ 117.528993] ? sock_kmalloc+0x14e/0x1d0 [ 117.532951] ? mark_held_locks+0xc9/0x160 [ 117.537083] sock_kmalloc+0x14e/0x1d0 [ 117.540866] ? __sk_mem_schedule+0xe0/0xe0 [ 117.545087] ? __local_bh_enable_ip+0x161/0x230 [ 117.549745] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 117.554920] alg_setsockopt+0x264/0x3b0 [ 117.558885] __sys_setsockopt+0x1bd/0x390 [ 117.563026] ? kernel_accept+0x310/0x310 [ 117.567071] ? ksys_write+0x1a6/0x250 [ 117.570862] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 117.576384] __x64_sys_setsockopt+0xbe/0x150 [ 117.580775] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.585777] do_syscall_64+0x1b1/0x800 [ 117.589648] ? finish_task_switch+0x1ca/0x810 [ 117.594127] ? syscall_return_slowpath+0x5c0/0x5c0 [ 117.599046] ? syscall_return_slowpath+0x30f/0x5c0 [ 117.603986] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 117.609338] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 117.614170] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 117.619339] RIP: 0033:0x455979 [ 117.622510] RSP: 002b:00007f53a97e4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 117.630202] RAX: ffffffffffffffda RBX: 00007f53a97e56d4 RCX: 0000000000455979 [ 117.637459] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000014 [ 117.644712] RBP: 000000000072bea0 R08: 0000000000000020 R09: 0000000000000000 2018/05/12 13:04:37 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8, &(0x7f0000000080)="77003912d8839c6358f16f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x1, 0xa8a9, 0x6, 0x2, 0x3f}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) lseek(r1, 0x0, 0x4) [ 117.651962] R10: 0000000020ff8000 R11: 0000000000000246 R12: 0000000000000015 [ 117.659213] R13: 00000000000005c4 R14: 00000000006fcb00 R15: 0000000000000000 [ 117.698965] QAT: Invalid ioctl 2018/05/12 13:04:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bind$alg(0xffffffffffffffff, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:37 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tgkill(r4, r4, 0x12) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r4, &(0x7f00000014c0), 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r2, r5) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) 2018/05/12 13:04:37 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:37 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8914, &(0x7f0000000040)="000700000000977472cf4432c8ea134098295a91277237d4d1169b5ff455ee8d8efb6023a6f8b28d02b6045fb374b536043c541b94ba922d6af56b7f498dacf52c4be00c382a080000004e0fac72843f3e7592a3ed0447ad7301045d98b7763e9a00c8880b9fe64460fff16c752c2c935090d301c2e526b0a77ed7756c93ba4453f70281e57bd4664151f5461494c5cf873c73f7a2c92d659d257bb0da8260c462c92f15540b47e8fa4e192c4e273d1d58410813803e14aa57b4981964a9d79a5a6ee770f738bc506b49fa1d1cc817") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'eql\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/12 13:04:37 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="00000000000001d6a38613736c3eb4792483d953f641a71ac4df3fd9c771cfb223eb24649782bf2420d3e4dfab42db1fdfd1bb2dec80b079a8b0131ff57c8fc8f49ebae51d293c8254b1db22ba550cfd546c6993589df86f24753d435b13a079c3b3020000006a5c42e5abd43690161e95be6415466ab140bd76c3010062b4199f3bfb1ba644d644fad17a2340c82bba713d1bba58d6245a9d2db6563c67e3e3df442ba0cfbd1d96cf6d4397a182") ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)={r0, 0x401, 0x4, "e0081932b97512355801b3058d9e7fe1b8c70d5350c25000b203cc674d3e22c806c17eca477362b95b2e752638dc670ea3"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:37 executing program 0: r0 = socket(0x0, 0xfffffffffffffffe, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl(r0, 0x8912, &(0x7f0000000200)="c651984000f76f0000000000000000000000") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1ff, 0x80400) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000180)=""/25) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:37 executing program 2 (fault-call:4 fault-nth:1): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:37 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, 0xffffffffffffffff) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:37 executing program 1: socket(0xa, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:37 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:37 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x10001, 0x20c0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r2, r3) 2018/05/12 13:04:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:37 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tgkill(r4, r4, 0x12) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r4, &(0x7f00000014c0), 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r2, r5) 2018/05/12 13:04:37 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x80000) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:37 executing program 1: socket(0xa, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:37 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:37 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, r1, 0x0) close(r1) 2018/05/12 13:04:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x138, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:37 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)=0x100001) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r3) 2018/05/12 13:04:37 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x12) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r3, &(0x7f00000014c0), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') 2018/05/12 13:04:38 executing program 3: ioctl(0xffffffffffffffff, 0x8913, &(0x7f0000000240)="c626262c8523bf012cf66fb463ef9ed1c7fdbe89ce54b4d4d64d1e94aba22e65537d8d5b595495f3c04d8ae8132d79f5339e625e5805ee69f5c44639031df6d02036cbfd35a8ca131802a54c2c4202ddcf047df73f5c981bfe3b58880eff44748056787839de9d7364330d5c02c0ca23a15dc3b7d968762e0be53cac51ae19e1d7f708c11c2e") r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f00006eff25)=""/219) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000040)={0x0, {{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x6}}}, 0x88) 2018/05/12 13:04:38 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, r1, 0x0) close(r1) 2018/05/12 13:04:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x128, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:38 executing program 1: socket(0xa, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:38 executing program 4: socket(0xa, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r0, r1) 2018/05/12 13:04:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x12) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r3, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:38 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='dctcp\x00', 0x6) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, [0x1, 0x0, 0x1ff, 0x7, 0x6, 0xfff, 0x400, 0x100000000, 0x2, 0x6, 0x6, 0x1000, 0x7, 0x2, 0x7ff]}, &(0x7f00000000c0)=0x100) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x9cd}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000300)={r3, r4}) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xffffffffffffffff) ioctl$void(r5, 0xc0045878) lseek(r5, 0x0, 0x4) 2018/05/12 13:04:38 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, r1, 0x0) close(r1) 2018/05/12 13:04:38 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffffffffffe) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x100, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0xffffffff, 0x8) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={0x0, 0x5ed6, 0x3, 0x40, &(0x7f0000ffb000/0x4000)=nil, 0x1}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x4, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'bcsh0\x00', 0x40000000000000}) 2018/05/12 13:04:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x3, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000200)={'gre0\x00', 0x2}) r2 = dup2(0xffffffffffffffff, r1) mq_notify(r2, &(0x7f00000001c0)={0x0, 0x41, 0x1, @thr={&(0x7f0000000080)="fa14962e79c02742a50e2a1e609ad1b938f529259698a6e9842f7bb833de90fa428e79e59e3f55cd6ee91b50674bf6f577bee5a30d0762f8357e98671cb14dbadb60bd56404244d890f85e55b988aabb67f62f4a8cf10f6479cdb814d1fcbe03b0bc63ca6b9858a75626f1ec1f600c789c2bcb8fe9c02e465e602dca5634d34c45e63858c1abc18835298874ce3f47369a7424344faa0e6e9b9af29fbcfc802d3eea2201773884c6cc60e4a2148c58bf3a0317af315826932583b9499f83978c25e5859240cbc7ab76d966d9164ed2a8a51f8fc9c30ea38b", &(0x7f0000000180)="49f370259765c02c89b6bf37377d9d2258934a63f66b8fb7bfe59ff48d9bc6c2bbb8b8"}}) 2018/05/12 13:04:38 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:38 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="36f9beb1b1e3a5a1798e7746d5a1e0b4", 0x10) 2018/05/12 13:04:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x12) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) ptrace$poke(0x5, r3, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:38 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:38 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x82, 0x7fff, r2}) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x5, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:38 executing program 4: r0 = socket(0xa, 0xd, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:38 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r1, 0x4) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/177, 0xb1) 2018/05/12 13:04:38 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) close(r1) 2018/05/12 13:04:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r3, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:38 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:38 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) close(r1) 2018/05/12 13:04:38 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/167, &(0x7f00000000c0)=0xa7) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x8010, r1, 0x0) lseek(r1, 0x0, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/12 13:04:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x6, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r3, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x0, 0x2, 0x8, 0x4, 0x800, 0x401, 0x1, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x8d3, 0x4, 0x67be, 0xfff, 0x1, 0x1, 0x9, {r2, @in6={{0xa, 0x4e21, 0x1c8e, @loopback={0x0, 0x1}, 0xd3b}}, 0x4dc5b738, 0x3, 0x800, 0x1, 0x3}}, &(0x7f0000000240)=0xb0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl(r0, 0x7, &(0x7f0000000480)="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") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') fcntl$addseals(r4, 0x409, 0xc) readv(r3, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/237, 0xed}, {&(0x7f00000003c0)=""/107, 0x6b}], 0x2) dup2(r3, r4) 2018/05/12 13:04:38 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000180)=""/204, 0xcc}, {&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000000300)=""/12, 0xc}, {&(0x7f0000000340)=""/57, 0x39}], 0x4, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r3, &(0x7f0000000080)='./file0\x00', 0x101, 0xd752f2fdc145c6d6) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)="ebb970d8ef0d6c7f2a21ecc337c6733ba99efeb944b8e12eb8f2ac7560d5701ad0121b3c5a39dfd1d6745096e74900ac9f8da68f6cc04fec3dd0ef037f196fbd334c59c43258204d8aacaf21492e048e1b2f9c3350561d5a5c5ed0811994cf9e6685b492f71596985394460bb014011024dc523a79511292c889b954a0213f90bba87e7fa47faa") 2018/05/12 13:04:38 executing program 6 (fault-call:7 fault-nth:0): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:38 executing program 1: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) [ 118.844200] IPVS: length: 167 != 8 2018/05/12 13:04:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0xa, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) [ 118.893669] IPVS: length: 167 != 8 [ 118.942985] FAULT_INJECTION: forcing a failure. [ 118.942985] name failslab, interval 1, probability 0, space 0, times 0 [ 118.954508] CPU: 0 PID: 9856 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #43 [ 118.961704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.971063] Call Trace: [ 118.973668] dump_stack+0x1b9/0x294 [ 118.977311] ? dump_stack_print_info.cold.2+0x52/0x52 [ 118.982511] ? __save_stack_trace+0x7e/0xd0 [ 118.986842] ? graph_lock+0x170/0x170 [ 118.990653] should_fail.cold.4+0xa/0x1a [ 118.994721] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 118.999837] ? graph_lock+0x170/0x170 [ 119.003641] ? vmx_vcpu_load+0xadd/0xfe0 [ 119.007713] ? find_held_lock+0x36/0x1c0 [ 119.011781] ? __lock_is_held+0xb5/0x140 [ 119.015860] ? check_same_owner+0x320/0x320 [ 119.020196] ? rcu_note_context_switch+0x710/0x710 [ 119.025137] __should_failslab+0x124/0x180 [ 119.029388] should_failslab+0x9/0x14 [ 119.033197] __kmalloc_track_caller+0x2c4/0x760 [ 119.037876] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 119.042378] ? preempt_notifier_dec+0x20/0x20 [ 119.046883] ? kvm_arch_vcpu_ioctl+0xd14/0x36f0 [ 119.051565] memdup_user+0x2c/0xa0 [ 119.055116] kvm_arch_vcpu_ioctl+0xd14/0x36f0 [ 119.059618] ? page_add_file_rmap+0x779/0xe20 [ 119.064112] ? print_usage_bug+0xc0/0xc0 [ 119.068174] ? page_add_new_anon_rmap+0x850/0x850 [ 119.073028] ? kvm_arch_vcpu_put+0x420/0x420 [ 119.077440] ? print_usage_bug+0xc0/0xc0 [ 119.081505] ? print_usage_bug+0xc0/0xc0 [ 119.085571] ? graph_lock+0x170/0x170 [ 119.089378] ? print_usage_bug+0xc0/0xc0 [ 119.093444] ? __wake_up_common_lock+0x1c2/0x300 [ 119.098200] ? lock_acquire+0x1dc/0x520 [ 119.102157] ? alloc_set_pte+0x1013/0x1600 [ 119.106379] ? graph_lock+0x170/0x170 [ 119.110161] ? print_usage_bug+0xc0/0xc0 [ 119.114205] ? reacquire_held_locks+0xbc/0x3e0 [ 119.118770] ? alloc_set_pte+0x1013/0x1600 [ 119.122988] ? find_held_lock+0x13f/0x1c0 [ 119.127122] ? lock_acquire+0x1dc/0x520 [ 119.131079] ? kvm_vcpu_ioctl+0x1e2/0x12e0 [ 119.135303] ? lock_release+0xa10/0xa10 [ 119.139516] ? check_same_owner+0x320/0x320 [ 119.143822] ? rcu_note_context_switch+0x710/0x710 [ 119.148739] ? __might_sleep+0x95/0x190 [ 119.152708] ? kasan_check_write+0x14/0x20 [ 119.156924] ? __mutex_lock+0x7d9/0x17f0 [ 119.160967] ? filemap_map_pages+0xcd4/0x1870 [ 119.165447] ? kvm_vcpu_ioctl+0x1e2/0x12e0 [ 119.169666] ? print_usage_bug+0xc0/0xc0 [ 119.173710] ? mutex_trylock+0x2a0/0x2a0 [ 119.177754] ? debug_check_no_locks_freed+0x310/0x310 [ 119.182926] ? find_get_entries_tag+0x10a0/0x10a0 [ 119.187749] ? __lock_acquire+0x7f5/0x5140 [ 119.191964] ? debug_check_no_locks_freed+0x310/0x310 [ 119.197140] ? __lock_acquire+0x7f5/0x5140 [ 119.201356] ? debug_check_no_locks_freed+0x310/0x310 [ 119.206530] ? debug_check_no_locks_freed+0x310/0x310 [ 119.211703] ? graph_lock+0x170/0x170 [ 119.215493] ? lock_acquire+0x1dc/0x520 [ 119.219451] ? __fdget_pos+0x1a9/0x1e0 [ 119.223324] ? graph_lock+0x170/0x170 [ 119.227106] ? __lock_acquire+0x7f5/0x5140 [ 119.231324] ? find_held_lock+0x36/0x1c0 [ 119.235369] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 119.240886] ? _parse_integer+0x13b/0x190 [ 119.245023] ? graph_lock+0x170/0x170 [ 119.248816] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 119.254333] ? _kstrtoull+0x180/0x230 [ 119.258121] kvm_vcpu_ioctl+0x27e/0x12e0 [ 119.262167] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 119.267875] ? graph_lock+0x170/0x170 [ 119.271666] ? find_held_lock+0x36/0x1c0 [ 119.275713] ? lock_downgrade+0x8e0/0x8e0 [ 119.279848] ? kasan_check_read+0x11/0x20 [ 119.283987] ? rcu_is_watching+0x85/0x140 [ 119.288120] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 119.293296] ? __fget+0x40c/0x650 [ 119.296736] ? match_held_lock+0x821/0x8b0 [ 119.300953] ? expand_files.part.8+0x9a0/0x9a0 [ 119.305519] ? kasan_check_write+0x14/0x20 [ 119.309749] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 119.314664] ? wait_for_completion+0x870/0x870 [ 119.319230] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 119.324405] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 119.330102] do_vfs_ioctl+0x1cf/0x16a0 [ 119.333976] ? ioctl_preallocate+0x2e0/0x2e0 [ 119.338368] ? fget_raw+0x20/0x20 [ 119.341805] ? __sb_end_write+0xac/0xe0 [ 119.345766] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 119.351282] ? fput+0x130/0x1a0 [ 119.354546] ? ksys_write+0x1a6/0x250 [ 119.358331] ? security_file_ioctl+0x94/0xc0 [ 119.362724] ksys_ioctl+0xa9/0xd0 [ 119.366161] __x64_sys_ioctl+0x73/0xb0 [ 119.370042] do_syscall_64+0x1b1/0x800 [ 119.373911] ? finish_task_switch+0x1ca/0x810 [ 119.378389] ? syscall_return_slowpath+0x5c0/0x5c0 [ 119.383303] ? syscall_return_slowpath+0x30f/0x5c0 [ 119.388218] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 119.393565] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 119.398392] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 119.403558] RIP: 0033:0x455979 [ 119.406725] RSP: 002b:00007faf4c02cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 119.414412] RAX: ffffffffffffffda RBX: 00007faf4c02d6d4 RCX: 0000000000455979 [ 119.421661] RDX: 00000000200001c0 RSI: 000000004400ae8f RDI: 0000000000000014 [ 119.428910] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 119.436157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 119.443408] R13: 000000000000028e R14: 00000000006f7df0 R15: 0000000000000000 2018/05/12 13:04:39 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) close(r1) 2018/05/12 13:04:39 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000080)=""/66) 2018/05/12 13:04:39 executing program 1: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:39 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6b, 0x400000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2018/05/12 13:04:39 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r3, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1400, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:39 executing program 4: r0 = socket(0xa, 0x1, 0x0) socket(0x5, 0x1, 0x15) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00') dup2(r1, r2) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000140)=0x347) 2018/05/12 13:04:39 executing program 6 (fault-call:7 fault-nth:1): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) [ 119.923269] FAULT_INJECTION: forcing a failure. [ 119.923269] name failslab, interval 1, probability 0, space 0, times 0 [ 119.934775] CPU: 1 PID: 9892 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #43 [ 119.941969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.951325] Call Trace: [ 119.953928] dump_stack+0x1b9/0x294 [ 119.957569] ? dump_stack_print_info.cold.2+0x52/0x52 [ 119.962775] ? __mutex_lock+0x7d9/0x17f0 [ 119.966848] ? find_held_lock+0x36/0x1c0 [ 119.971363] should_fail.cold.4+0xa/0x1a [ 119.975448] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 119.980574] ? graph_lock+0x170/0x170 [ 119.984396] ? find_held_lock+0x36/0x1c0 [ 119.988465] ? __lock_is_held+0xb5/0x140 [ 119.992538] ? csum_and_copy_to_iter+0xdb0/0x14a0 [ 119.997407] ? check_same_owner+0x320/0x320 [ 120.001739] ? rcu_note_context_switch+0x710/0x710 [ 120.006681] __should_failslab+0x124/0x180 [ 120.010926] should_failslab+0x9/0x14 [ 120.014735] kmem_cache_alloc_node_trace+0x26f/0x770 [ 120.019848] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 120.025221] ? graph_lock+0x170/0x170 [ 120.029039] __kmalloc_node+0x33/0x70 [ 120.032850] kvmalloc_node+0x6b/0x100 [ 120.036661] recalculate_apic_map+0x256/0xf50 [ 120.041170] ? apic_timer_fn+0x280/0x280 [ 120.045241] ? check_same_owner+0x320/0x320 [ 120.049573] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 120.054603] ? __check_object_size+0x95/0x5d9 [ 120.059112] ? __might_sleep+0x95/0x190 [ 120.063103] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 120.068656] kvm_apic_set_state+0x2a9/0xc30 [ 120.072998] kvm_arch_vcpu_ioctl+0xd3f/0x36f0 [ 120.077498] ? page_add_file_rmap+0x779/0xe20 [ 120.081999] ? print_usage_bug+0xc0/0xc0 [ 120.086070] ? page_add_new_anon_rmap+0x850/0x850 [ 120.090926] ? kvm_arch_vcpu_put+0x420/0x420 [ 120.095339] ? print_usage_bug+0xc0/0xc0 [ 120.099410] ? print_usage_bug+0xc0/0xc0 [ 120.103475] ? graph_lock+0x170/0x170 [ 120.107280] ? print_usage_bug+0xc0/0xc0 [ 120.111342] ? __wake_up_common_lock+0x1c2/0x300 [ 120.116103] ? lock_acquire+0x1dc/0x520 [ 120.120083] ? alloc_set_pte+0x1013/0x1600 [ 120.124325] ? graph_lock+0x170/0x170 [ 120.128126] ? print_usage_bug+0xc0/0xc0 [ 120.132198] ? reacquire_held_locks+0xbc/0x3e0 [ 120.136787] ? alloc_set_pte+0x1013/0x1600 [ 120.141025] ? find_held_lock+0x13f/0x1c0 [ 120.145180] ? lock_acquire+0x1dc/0x520 [ 120.149158] ? kvm_vcpu_ioctl+0x1e2/0x12e0 [ 120.153398] ? lock_release+0xa10/0xa10 [ 120.157377] ? check_same_owner+0x320/0x320 [ 120.161709] ? rcu_note_context_switch+0x710/0x710 [ 120.166648] ? __might_sleep+0x95/0x190 [ 120.170630] ? kasan_check_write+0x14/0x20 [ 120.174868] ? __mutex_lock+0x7d9/0x17f0 [ 120.178934] ? filemap_map_pages+0xcd4/0x1870 [ 120.183439] ? kvm_vcpu_ioctl+0x1e2/0x12e0 [ 120.187680] ? print_usage_bug+0xc0/0xc0 [ 120.191755] ? mutex_trylock+0x2a0/0x2a0 [ 120.195830] ? debug_check_no_locks_freed+0x310/0x310 [ 120.201037] ? find_get_entries_tag+0x10a0/0x10a0 [ 120.205890] ? __lock_acquire+0x7f5/0x5140 [ 120.210132] ? debug_check_no_locks_freed+0x310/0x310 [ 120.215327] ? __lock_acquire+0x7f5/0x5140 [ 120.219571] ? debug_check_no_locks_freed+0x310/0x310 [ 120.224774] ? debug_check_no_locks_freed+0x310/0x310 [ 120.229969] ? graph_lock+0x170/0x170 [ 120.233769] ? lock_acquire+0x1dc/0x520 [ 120.237752] ? __fdget_pos+0x1a9/0x1e0 [ 120.241645] ? graph_lock+0x170/0x170 [ 120.245452] ? __lock_acquire+0x7f5/0x5140 [ 120.249691] ? find_held_lock+0x36/0x1c0 [ 120.253761] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 120.259293] ? _parse_integer+0x13b/0x190 [ 120.263443] ? graph_lock+0x170/0x170 [ 120.267250] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 120.272788] ? _kstrtoull+0x180/0x230 [ 120.276599] kvm_vcpu_ioctl+0x27e/0x12e0 [ 120.280671] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 120.286386] ? graph_lock+0x170/0x170 [ 120.290190] ? find_held_lock+0x36/0x1c0 [ 120.294263] ? lock_downgrade+0x8e0/0x8e0 [ 120.298424] ? kasan_check_read+0x11/0x20 [ 120.302577] ? rcu_is_watching+0x85/0x140 [ 120.306732] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 120.311934] ? __fget+0x40c/0x650 [ 120.315391] ? match_held_lock+0x821/0x8b0 [ 120.319632] ? expand_files.part.8+0x9a0/0x9a0 [ 120.324238] ? kasan_check_write+0x14/0x20 [ 120.328481] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 120.333417] ? wait_for_completion+0x870/0x870 [ 120.338005] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 120.343207] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 120.348924] do_vfs_ioctl+0x1cf/0x16a0 [ 120.352822] ? ioctl_preallocate+0x2e0/0x2e0 [ 120.357234] ? fget_raw+0x20/0x20 [ 120.360696] ? __sb_end_write+0xac/0xe0 [ 120.364686] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 120.370231] ? fput+0x130/0x1a0 2018/05/12 13:04:39 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r3, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="280775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:39 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) tgkill(r3, r3, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r3, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="380775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:39 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tgkill(0x0, 0x0, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, 0x0, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a2875b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:39 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tgkill(0x0, 0x0, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, 0x0, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a3875b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(0xffffffffffffffff) 2018/05/12 13:04:40 executing program 3: r0 = socket(0xa, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000040)=""/219) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x3, 0x0, 0x2, 0x2}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) [ 120.373510] ? ksys_write+0x1a6/0x250 [ 120.377319] ? security_file_ioctl+0x94/0xc0 [ 120.381739] ksys_ioctl+0xa9/0xd0 [ 120.385204] __x64_sys_ioctl+0x73/0xb0 [ 120.389098] do_syscall_64+0x1b1/0x800 [ 120.392989] ? finish_task_switch+0x1ca/0x810 [ 120.397491] ? syscall_return_slowpath+0x5c0/0x5c0 [ 120.402429] ? syscall_return_slowpath+0x30f/0x5c0 [ 120.407368] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 120.412747] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 120.417597] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 120.422783] RIP: 0033:0x455979 2018/05/12 13:04:40 executing program 1: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:40 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tgkill(0x0, 0x0, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, 0x0, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0a75b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:40 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xffffffffffffffff) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x541000, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x0, 0x4) [ 120.425972] RSP: 002b:00007faf4c02cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 120.433681] RAX: ffffffffffffffda RBX: 00007faf4c02d6d4 RCX: 0000000000455979 [ 120.440952] RDX: 00000000200001c0 RSI: 000000004400ae8f RDI: 0000000000000014 [ 120.448222] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 120.455485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 120.462753] R13: 000000000000028e R14: 00000000006f7df0 R15: 0000000000000001 2018/05/12 13:04:40 executing program 4: r0 = socket(0xa, 0x1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") pread64(r0, &(0x7f00000000c0)=""/116, 0x74, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0xfffb, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:40 executing program 6 (fault-call:7 fault-nth:2): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:40 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890f, &(0x7f0000000080)="c626262c8523bf012cf66f2a5e3119f08546e43e61cbf5311725b63d9b0e699146088968aedd1f0eeb90a918d7a0685916c96d5439ee018b238ced85fb2cb91f97f5ed75") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:40 executing program 1: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:40 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/243) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:40 executing program 5 (fault-call:5 fault-nth:0): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:40 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r3, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:40 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x3, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b038e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:40 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r3, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:40 executing program 3: r0 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$update(0x2, r0, &(0x7f0000000180)="b2ba1f859f5fb24b95d6de6c75ddb6f636695095538fec4ac0547a346231a9da47729e11205b9b519bba699d18d028277475f907776b0f118d73e47e14480e6d279c1d5d1bafd549a1f23082ab077c3d0d5698617c77b25b0b81319b99d474bfbbf97563d52e0db903defe0bb33636c040bad0e40faf759d9518e4e5832024a1a168e32215cfd59bfda1a79aa74d3fb89d24b541", 0x94) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x0, 0x680000) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000380)) socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="c626262c8523bf012cf66f") r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x40505412, &(0x7f00006eff25)=""/219) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_security(0x11, r4, &(0x7f0000001040)=""/4096, 0x1139) request_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='keyring\x00', r0) fallocate(r3, 0x0, 0x8, 0x7) 2018/05/12 13:04:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b006e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:40 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x0) 2018/05/12 13:04:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:40 executing program 1: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:40 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000140)={0x3f, 0x9}) ptrace$getregs(0xc, r3, 0x7ce, &(0x7f00000000c0)=""/108) 2018/05/12 13:04:40 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r3, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:40 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x800000000000}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) fchmod(r0, 0x4) 2018/05/12 13:04:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b00ae381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:40 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xffffffff7fffffff, 0x1ffffe) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000080)) 2018/05/12 13:04:40 executing program 1: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:40 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) dup2(r1, r2) getsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/12 13:04:40 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:40 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = dup2(r0, r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001340)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000200)={0x3, 0x8000, 0x80, 0x31, &(0x7f0000000040)=""/49, 0x9e, &(0x7f0000000080)=""/158, 0x48, &(0x7f0000000180)=""/72}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl(r0, 0xfffffffffffffffe, &(0x7f0000000340)="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") r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000240)) lseek(r2, 0x0, 0x4) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) 2018/05/12 13:04:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b028e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:40 executing program 5: r0 = socket(0xa, 0x1, 0x20000000000000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/156) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) close(r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) 2018/05/12 13:04:40 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x40, &(0x7f00000000c0)=0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xb32, 0x80) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x80010, r1, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000140)=0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r3) 2018/05/12 13:04:40 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@rand_addr, @remote, @multicast1}, &(0x7f0000000080)=0xc) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00000000c0)=""/219) 2018/05/12 13:04:40 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x8090ae81, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:41 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x80) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x4, 0x0, [{0x3ba, 0x0, 0x5}, {0x957, 0x0, 0x7}, {0x99b, 0x0, 0x100000001}, {0xbfd, 0x0, 0x8}]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:41 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1000000000000000, 0x0) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x2e2, 0x0, &(0x7f0000000140), 0x24000, &(0x7f0000000180)={[{@discard='discard', 0x2c}]}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') r3 = dup2(r1, r2) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000080)=0xfffffffeffffffff, 0x2) socket(0x9, 0x4, 0x200) 2018/05/12 13:04:41 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) getsockname$llc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x10001, 0x8007, 0x1, 0x8, 0x80000001, 0x7ff, 0xcacc, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0xffff}, 0x8) close(r1) 2018/05/12 13:04:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:41 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000000c0)={0x2, r3}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b628ed5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:41 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x10000) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000000c0)={"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"}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x2080) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000580)={0x110, r3, 0x700, 0x70bd2b, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfc}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}]}, 0x110}, 0x1, 0x0, 0x0, 0x4}, 0x408d4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000040)=0x200, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x8138ae83, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:41 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x2}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x84c9}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x4c) lseek(r2, 0x0, 0x4) 2018/05/12 13:04:41 executing program 5: r0 = socket(0xd, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000480), &(0x7f00000004c0)=0x8) getresuid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) fstat(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', 0xa002, r2, r3, 0x400, 0x852, 0x10000) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x10000, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000280)={@loopback, @multicast1, 0x0}, &(0x7f00000002c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000300)={'team0\x00', r5}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) r8 = semget(0x1, 0x2, 0x204) getgroups(0x1, &(0x7f0000000340)=[0x0]) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000400)={{0x15, r7, r9, r7, r10, 0x10, 0xffffffffffffffff}, 0x7ff, 0x7fff, 0x76064195}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x1e}, @dev={0xfe, 0x80, [], 0x17}, @empty, 0x7aaf, 0x0, 0x4, 0x500, 0x1, 0x40040000, r6}) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f00000006c0)="be1eb28e58c7b73333df3b07bf7e220d0aac671d31136d6d3c0312cb2e78ca093e137c9be20f762b71c993a952a83d04b01caaf05e7e43b8849116e291ee261a05a6be0d33c400647d18299c46d2916ff2770a83c6badeb0d5b30c5af56146d4a94a37cbe5aedc1a82a631") socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/12 13:04:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r3, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:41 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="d626262c8523bf012cf8999317ef9ec7ba0d27f66f2b61c3ad8ce6e3154fe2ba8416f96b36e75e689ff1663231b4690106b852007fa1787955236cb14d9884b14c875e69f7b2ef1adc23db32e5b8335af742e40d65f85dcb6b580522f4b8fc0204ec") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000240)='status\x00') getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @loopback}, &(0x7f0000000080)=0xc) dup2(r1, r3) 2018/05/12 13:04:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b638ed5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:41 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) syz_mount_image$cifs(&(0x7f0000000040)='cifs\x00', &(0x7f0000000080)='./file0\x00', 0x101, 0x7, &(0x7f0000000400)=[{&(0x7f00000000c0)="dac2fc072cfd53b1d2fa0085f0ce68934ebaa8040ef8656aa19780a79517205e12df7c2a5d29b8afb3de7d268d", 0x2d, 0x7}, {&(0x7f0000000100)="f18cd5495838b7ec51d787bf30c5f4375eaeec62f795c57b354b3fe66d729c229c8af9805122da24abc560634feec1177a8281a90d0fa85c6ee1c02f3d404319a8a789c0e2b26553d82c8d617f5e8d3cfedb360d50f9607bf4fada8effabf6bd5cc117c867709751f71f9211fdc3c7962919c76e4e9bfdb1b36c8d817357539da72a0b34512f4f353090274571760924b047e163738bc4d91cd51e6951d419ac19d1cff1c341cbde5f840bbad20b8a", 0xaf, 0x3ff}, {&(0x7f00000001c0)="7abfe1a12ba4a4cd56861182e10bf216cdb37e5d7937bb30535d3df25a6e40134d088de5516b3c65057b4e4e7e1293a3d26b88cf531dbf186eeda42eb2ef569be4718e66cbdab7c008356a687c5beb1b91907a8cbd32e9423986d2c2d8f6b40e2501a8a84b61de0be78cca9e8d3070a771d9ff60d9e20e341d82", 0x7a, 0xfff}, {&(0x7f0000001040)="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0x1000, 0x9}, {&(0x7f0000002040)="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0x1000, 0x5}, {&(0x7f0000000240)="2d8f0bb5bb6832ec9abdea8ec9e06c2bac6fc4a35e476b27c59faacf37e87590d09bf6c5a7e440400ff52b009cb041410d5d7c505d80431b741ff5584980c08a79f1b3bdaee6571db96ff5450156f6b565eea287432fca724b885123a71895ab5dc88f0bc0135d5e38f34339d064ff88cce3ca1d9b6890c0e04417b47f69b48f6515f15df34b69fd7cdc2c118897d52fdf0a77fed47524b290017d8cdbd52ff68041e7a1db8f9e86daf7195ecefad759ec0d56a1bcb31d7df48a1fa4c22e5e4661ff016b71b921c8784f8bc753e7f5474ea6750d3cfd8226e2b8e4c2cc0cd7b3cb907be5585b8585fafadc0f", 0xec, 0x2}, {&(0x7f0000000340)="c9795a49645f25cdc3281b2d65d38e74101513f3521e69bf70fa9e0ce4c4f2e6f2c075bf5a9e9345d85a82b7ec0702c6a4188c1a7042fdc80ba342673a2df3761e293347ff68e028d52171c4abf09aedb6048d3e707e05024ffa8b8a3b1f9300101f6b23ef117a360c06e033877b33f522e2aa2ca91dfcce4340071f7dfe3af62e612cc9d5640d0b6ee5de4510", 0x8d, 0x8627}], 0xe46249836035f4d5, &(0x7f00000004c0)='-trusted&&\x00') 2018/05/12 13:04:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7385df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:41 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:41 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x8) 2018/05/12 13:04:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0xc020660b, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:41 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xdc, &(0x7f0000000080)=0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:41 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8200, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x13002, 0x9000}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x3f, 0x6, 0x3, 0x2, 0x4}, 0x14) write$cgroup_subtree(r2, &(0x7f0000000100)={[{0x2d, 'rdma', 0x20}, {0x2d, 'io', 0x20}, {0x2d, 'io', 0x20}, {0x2d, 'io', 0x20}, {0x2b, 'pids', 0x20}, {0x2f, 'rdma', 0x20}, {0x0, 'rdma', 0x20}, {0x0, 'memory', 0x20}, {0x2b, 'pids', 0x20}, {0x2d, 'pids', 0x20}]}, 0x38) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) ftruncate(r0, 0x1) 2018/05/12 13:04:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8228ad4000000000000000e6", 0x20) 2018/05/12 13:04:41 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000004, 0x12, r0, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:41 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000100)="6c7efdc0d99302aa154fbeffd1f90730c055b88f790479af5a3648c5cfe6001ca966a81a29a520e232bd504690b7d2705cd9f7737ceb5f36f7d562e1e70d36194723e090ca2773cbed95329344c4ecb22f49143a07c5fd550c49d32cf637b1be8d04e8e92a524b7367c9d6ca38de759fc91c42bd9237998819dd26fd1f51e23221e8a8a31e4725f076d8cdc9e1a4c7369c32af4614d37545e5ada992776411c35ddef78f7171676f00af85b18700c64a48b62f7269fcf5a306262050c82054623df14b9ebbe99054ba5587e9df103a06f2881c5f9d2f97f5cc12305321cac47478f63eb5b0110c41d22649fb43b4a7", 0xef}, {&(0x7f0000000200)="f2b12ae56cd04130d99d42fdb10607ad7734dbdc73d2db92599f03a7a876f2ca84cead6fdddb1d27827f689b082adcb79edc325a15fb127ae060c8bd69ba170c472e632750be5af1ba00b774fab9aea8c28537e4c66de6625999106dcdf04c6929dd65a6c493aab34bfed284ab17ec32d0c18e8f2a31aea2a55f99961ef3a325e828cf5aae0397fac533cd7d28f951c2a44f7cae881d52bc73d469e22db6db90ec5300a8413bdeed79dcba49818a1198b7e3d46f768c466a28a468", 0xbb}, {&(0x7f00000002c0)="187bc5649698a6ebcb73e75f6af6e31e1ddd1e1c01e5593f3373809a06c6876dc860d91adc27b5894964ffabb4024831a4989a315d074ec7fb119a724a6b4c1f6261b480aafc737701a207c855bedf740d0cd7d64b896581cbebcceaa9426acadb3d1d9c21f1e2b1dd165faf7454db9b405bdae9e4d5e05c2d8b13201a46c8fedc8cf00d69a6031bef178effb7c694a39997ea424f2039981e2bbe5d725e0e28aba0c742f328aaf4", 0xa8}], 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="f39c3c8f"], 0x18, 0x10}, 0x80) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r1) 2018/05/12 13:04:41 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x5, &(0x7f0000000180)="082336b0d673f2f4efac61e575579a75b1f30548381b2674d8ece58336a36d91eff7b0c921c6ab748401b6fc4e25f3950d889a57c335c24678b79b78202442863255329b2ba18b6f21ae23252b8a52b2574038d1eb52a4fbd7c5e26fa307549b2f974fffe3dff356f8abf37a4c4d51be2d4995a337c8732abaaf770a9147ce303eabddbb589e53e5adcb3afc262127a84d10da20") r1 = socket(0xa, 0x1, 0x0) flock(r1, 0x9) ioctl(r1, 0x8912, &(0x7f0000000000)="f66f0000000000000000") r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x307, @link_local={0x1, 0x80, 0xc2}}, 0x4b1c282046004af2, {0x2, 0x4e20, @multicast2=0xe0000002}}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x20010, r2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000000c0)=0x5, 0x8) close(r2) r3 = gettid() r4 = fcntl$getown(r2, 0x9) setpgid(r3, r4) 2018/05/12 13:04:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x5460, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:41 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:41 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8238ad4000000000000000e6", 0x20) 2018/05/12 13:04:41 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x3f) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:41 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x1, 0xfffffffffffffc27, 0x2, 0x2, 0x1, [{0x6000000000, 0x800, 0x0, 0x0, 0x0, 0x200}]}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) fcntl$setpipe(r0, 0x407, 0x1) close(r0) 2018/05/12 13:04:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0xc0045877, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x40, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000080)="71dac30de0bf4305c1cf5de3bf3fac101c6edbe601528d7addbfa5bf55c20649b5855b25d211ed3b7162be2d182e693addda7205976be698546415a232e3f74882057751f99e43733b118c7254832fc21ab7105cc13dd7fbfb7a3b98548a9b6d348d09da4e055ca0700f152f5918fc1dcf9b7cd03b004a2c", 0x78) r2 = dup2(r1, r0) ioctl$KDENABIO(r2, 0x4b36) r3 = request_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='\x00', 0xfffffffffffffffb) r4 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000400)=[{&(0x7f00000001c0)="34d482f0550281be3dfe4118b0f2fc93d5f4216ec12fc2896765b027dcd624e2bbc7c07471f291cd9721668a1c3b8215cb1b6e3eefd7ebb9931a8c8ea87ca76fee8a59f86f8ba8cbcfa9808b49dd881c3a4584c026107a53ce4530d69d82673ca9b868391987bd17312200f8ae1ee8e7660a770864acca69e8d8a823d544b707394ece61bc835dfbdd83dd71c4eba3f4b9cfa56c18b4c2de2a1f06330a90f06623d7", 0xa2}, {&(0x7f0000000280)="1fe8e18509ae3d6440fe97490089ec6ce8afc05b74ed27d42d2b3691b9b2638a9395db6f88486f2bd625d3b658f5a739af9e0a3bea524df539ed008178932feb749e", 0x42}, {&(0x7f0000000300)="af200c71c66ef5b5c161dab6", 0xc}, {&(0x7f0000000340)="a2e4b48259a0dfc320d540a5a955230b48cc31d2998a33586bc3c16093e063b311a96adec6840cd89cf03c7c9f4a37877e0246c430181292cfcd5163c132bf41be1da96f6251ea57cd8bf0560059a91d5882f430235a90f9f2220024dfa504330ff86425d43ba3164496dc506ea415e286949bcc44a153bbaa844ad22c88453b07f34cea7caeeb99b855b3ff9ab55efe4c41d08e575571962fa9666c8b8b8c5f59b5b9c47d3e4b580896bd06214c043ecd2d7e146888f206fecae1e313d2b7", 0xbf}], 0x4, r4) 2018/05/12 13:04:42 executing program 3: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4002000000000000e6", 0x20) 2018/05/12 13:04:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x4, 0x8) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:42 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2, 0x0) accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x80800) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x1e) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) fsetxattr(r0, &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000240)='/dev/audio\x00', 0xb, 0x1) close(r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) 2018/05/12 13:04:42 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x5451, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:42 executing program 4: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x800) getsockopt$bt_hci(r0, 0x0, 0x2002, &(0x7f0000000180)=""/119, &(0x7f0000000200)=0xffffffffffffff71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x7, &(0x7f0000000080)="84c8031cafe10403b949746d07bbff1e2a81d02f5709058862f97b303202e380501f868464865d35f867e5749d1066f080d4c326d9c3f6c2a2dc7319c0787ce976a8f64435cea6c92d6b26a593e78f3a0da519b4863ce5806ea5a85ca645c3450dd1b693313c145b8dbb9c26f7831535") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r2, r3) syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x6, 0x0) 2018/05/12 13:04:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000002000000e6", 0x20) 2018/05/12 13:04:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:42 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x8) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x200) close(r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/05/12 13:04:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) io_setup(0x3, &(0x7f0000000040)=0x0) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x800) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x480}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)=@bridge_getneigh={0x1b8, 0x1e, 0x4, 0x70bd26, 0x25dfdbfb, {0x7, 0x0, 0x0, r3, 0x2, 0x2}, [@IFLA_CARRIER={0x8, 0x21, 0x1}, @IFLA_LINKINFO={0x168, 0x12, [@IFLA_INFO_SLAVE_KIND={0x10, 0x4, '/dev/ashmem\x00'}, @IFLA_INFO_SLAVE_KIND={0x44, 0x4, '$mime_typelo*security@!:ppp1vmnet0/@!GPLvboxnet0lobdevlo[$@{,]\x00'}, @IFLA_INFO_DATA={0x30, 0x2, "bb8c54680b5ae98c4abc682460e99897eab9a936834724d4aed953f1a2064763d7b680766895a42d93"}, @IFLA_INFO_SLAVE_KIND={0x10, 0x4, '/dev/ashmem\x00'}, @IFLA_INFO_KIND={0x10, 0x1, 'keyring{\x00'}, @IFLA_INFO_DATA={0xc0, 0x2, "3fe6688081e045e23f24757aa25303b9229d69702c52d72bd6e64184d0b2089f17e4d7c51abd8e8dd3171ab093f61d30e624129cfca07e19cb141a4a873863e563d8cfd80851a5980ac8cf7654ac74b47bb20360d3b9a38961a3ab0b99e2842f2dece10d3ccd771e485abcdb24b009bec93f8bdc9fbd03c1c32deb8044d61387620ee3c81a1f1fb018cb9eda637231a6f5b62eec9ff80f3b1bb79e8df14fbc1ba579bdba8e90b633bff74da454be85d5a0d887035ac134b113"}]}, @IFLA_WEIGHT={0x8, 0xf, 0x40}, @IFLA_WEIGHT={0x8, 0xf, 0x3}, @IFLA_CARRIER={0x8, 0x21, 0xc000000}, @IFLA_NUM_RX_QUEUES={0x8, 0x20}, @IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x8010}, 0x40004) io_destroy(r2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:42 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0xc0189436, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x508, 0x3, 0x8000, 0x5, "f7acc50afe254379404e8ac20c6a57ee731e34e8469f769e128c01cf6e201da6de0954c4a1a12b83cdcdfc55", 0x61e}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) lseek(r0, 0x31, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="020000000000010005000000000000000100000001000000"]) 2018/05/12 13:04:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000001000000e6", 0x20) 2018/05/12 13:04:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x370, 0x4, 0x1f, 0x10001, 0xfffffffffffffffd, 0x4, 0x1}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x40, 0x30001) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:42 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4004ae86, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000240)=0x2, &(0x7f0000000280)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1, 0x2, 0x7, 0x6, 0x6, 0x0, 0x4, {0x0, @in6={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0x2, 0x7b, 0x7, 0xffffffffffffffff}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r2}, 0x8) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000002c0)={@empty, @dev}, &(0x7f0000000300)=0x8) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x7ff, 0x9, 0x800, 0x1, 0x0, 0x100, 0x3, 0x1, 0x0, 0x100}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) dup2(r1, r3) 2018/05/12 13:04:42 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x101, 0x40080) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000880)={0x53, 0x0, 0x7d, 0x2, @scatter={0x8, 0x0, &(0x7f0000000640)=[{&(0x7f0000000100)=""/224, 0xe0}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000200)=""/164, 0xa4}, {&(0x7f00000002c0)=""/184, 0xb8}, {&(0x7f0000000380)=""/238, 0xee}, {&(0x7f0000000480)=""/70, 0x46}, {&(0x7f0000000500)=""/234, 0xea}, {&(0x7f0000000600)=""/47, 0x2f}]}, &(0x7f00000006c0)="d0400f220b91f588aafb99da098a2fca57f479c6d7c1b7dd5c031e0f54c1cd4b2c31203c8b6115f9204cc1a4cc6852782875ab00002c87704316b398ce7a503534849ba89154aa4e57a4a840b5f159b64f3cc839782dcfe1fb3112ce7a42322014ba8d9435f46afa2a335fcc86c99504fb87083720f217b5023b670fc7", &(0x7f0000000740)=""/239, 0x80000000, 0x7, 0xffffffffffffffff, &(0x7f0000000840)}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0xc, r3}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setresuid(0x0, r5, 0x0) ioctl$sock_ifreq(r4, 0x8949, &(0x7f0000000000)={'team_slave_1\x00', @ifru_addrs=@generic={0x0, "bf9605ebfa44735c3422bf12dc83"}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x40008912, &(0x7f0000000180)="a1d1667a35b4c2d0377885b7e212c44a7bc8c83ce504c222af6740ced4aba66722a251b83407f53b99462fb42eef") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2102, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000040)) 2018/05/12 13:04:42 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) r2 = dup(r0) openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000020000000000e6", 0x20) 2018/05/12 13:04:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') r3 = dup2(r1, r2) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) 2018/05/12 13:04:42 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0xaeb7, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)={{0x1cf, 0x83, 0x8, 0xa9, 0x89, 0x8, 0xad, 0x487d}, "0e7fb99da43bb66cce3de034d3a87a1c8ca52a531867d82032cc46fde267f69954bf9ae3d8879181b81da63f6d4fec8dffac98ecff9d92a9427f9665c039a1c19d19d0a0ec7e5e3a3af7f5f30abfac44e0091506c1bda8140b529588daad06dbf2619975d317a7c619b41a78b77350d1ac9a35f08a613684b22b8817b6cc68d3dc6b73487ee74a52dc5421db11791e856afc0e9459b7fff9", [[], [], [], []]}, 0x4b8) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:42 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) write$binfmt_elf32(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x272) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0xfc6, 0x4) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000010000e6", 0x20) 2018/05/12 13:04:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x9a8}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:42 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4090ae82, &(0x7f00000001c0)={"b98fca45598a603b7a3d6c63fb7a1f7f63efe10d507b4527a401b3155dd6456b2e22184c38532dba7ac6cf1580082c42086c17a7e2335691927ecbf5cf34db7454d2998d135b92e4eaffcdca38fda7bfe37d938b9d358e8e4e3acb6849f3d3829cc4ffe4a3535119b0b70afeb8e225bc64aaf72c6712164a16b03e8302b2f4879082eab90b1c0a2bcacc07b02d85026d3594791322c9cfdd0d1a02abacbcc24f95415cde76e552195b07c1aba86dca2536ff2eb0d6a1ed56c89b9d9a2d9e4669a63e5e200b15bbdb43942c8e02d3f248a46ea2117f04d138d9ba3b2122842ba33ba9b4089ddb62d90eda64011fbcbac352f8ca00f210f8599a85d4402b4c11194c5b21841e082ccc238157bb30d7510bedda8a547203b90d57c859d4584e7bc29176a95280d910cd936a6c641a9277d99a7fba3cf17828a099c80101b09b388265d66969f161324dc6bbb79514669d2ae47d1195ec45b02a10760347cd79c40abbc4c047177e420cbdf1e9d94f7de51072a2ffc8323469810c7cd4ce460dfa2d432745ab2208c32e5455d824aa894639da72b616866a56757d87887e596fe0f88cd8df1734fd72fb99e15dfe224caafe8c69ff20da5d0be7ae14ae1525d38178181d8a49837b49eb2583367f0a1545e5adbe9337e0ef7f385e1d646e5501e79c7f8d4c09f6d0ccc265c2f04da447223cedcbd64822a42458bcdc868f25d2d8ac50142295c1a9d441ead344a718691da8d009be94dbe77be95677e6b0c1788d3ca3482ac463553b321816f6a30e353f667924e08adcfc79125186b918150182e90ceeb187b3410acd787b354e3fd1b6340eefc59f4c09c735dd7526225ceacf56b9aec26a1f4c812a677dd9fec2ecf927fa9dd111c25da6e60e710647b094e814338aef371c60efe347db9154d77250039a5bcf27df799956ac1f4ba85885fe9b0b7300c972194f40754b51c07b012ec47520637d4cc28bc0366449a7f2f6cf47c28c4ea2742b76bb9eb91267f74b8fe5221049f15b9ac6609b64073831fe9cd56798789e54eb1a4a0565ce91f3576f1d30f9a16fd3c5aedadc686d9d0a6796b77e4aa94c2e74be80607d872ffdeff80fac7fc4f837af009ddd886d72465fd2c4e62f2acaa997c2bf7d8306e984b3c132ab4659a9c8348e15ed533818283ad97b0f2d2d7d663ed587edb587d8d4cfc4d4e1d7eea398ab9ba5524cbc609b51eb038f3074e4a879d5eab7343156f9aef5bc314402356ed95ad8f2c151324d3daf8a9ea3f051ebd32b39517bd521d9286e8393eec7e1af440088ac49dd41ef10f4b5d903c5c08912c65f1264b55f0ff5b0e2191c08ec0f22435fb778921f3a3f0cea8836677bfb8fce49b11f3e9824d70741eac25481d7ddad833872875975f278d30d68bb6cfa1fc81ab57488b1c2783776481dafff09aa6097d28ee42700d350fc"}) 2018/05/12 13:04:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x180}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x400, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040080}, 0x80) 2018/05/12 13:04:42 executing program 4: r0 = socket(0xa, 0x100000001, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x8, 0x10000, 0xffffffffffffff7f, 0x8}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:42 executing program 0: r0 = socket(0xa, 0x1, 0x7) ioctl(r0, 0x8, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x101000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x8, 0x96, 0x6, 0x67d, 0x7, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0x8}, &(0x7f00000001c0)=0x8) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000080)=0xde) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0xa2003, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x8001, 0x9, 0x8, 0x80000001, 0x0, 0x70000000000000, 0x42400, 0x4, 0x9, 0x6, 0x2, 0x200, 0xa3, 0x96b, 0x4, 0x7, 0x40, 0x3ff, 0x0, 0x80, 0xfff, 0x1ff, 0x7, 0x1, 0x4, 0xffffffffffff0000, 0x81, 0x1, 0x6a, 0x8000, 0x1fffffffc0000000, 0x401, 0x3, 0x3, 0x3, 0x9, 0x0, 0x96c7, 0x3, @perf_config_ext={0x5, 0x7}, 0x118, 0x400000000000000, 0xbd4, 0x3, 0xfff, 0xffffffff, 0xfffffffffffffffc}, r1, 0x7, r2, 0xa) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r3, r4) 2018/05/12 13:04:42 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r1, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000020000e6", 0x20) 2018/05/12 13:04:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) r2 = semget$private(0x0, 0x3, 0x1) semctl$GETVAL(r2, 0x6, 0xc, &(0x7f0000000040)=""/144) 2018/05/12 13:04:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x100000000, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/netlink\x00') ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000001c0)={0x7880000000000000, 0x2000, 0x200, 0x2, 0x19}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x6) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="46000000b8139b67bb420d67f3df501baf952776e9e250ef214031b7f7670931f21931af4757a27871cebba4847e66a102b5d6f005c37ed1e736672d1af9deeaf098ac59ce5d29658d8d407b6c8ded741998b4998b650a3523a2400f74bb7e4c69e37af5d9c34530bb01"], &(0x7f0000000140)=0x6e) 2018/05/12 13:04:43 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r1, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000200000000e6", 0x20) 2018/05/12 13:04:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x5fdbc3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x0, 0x400000000000000, 0x8, 'queue1\x00', 0x4}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ftruncate(r0, 0xfffffffffffffffb) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x8000024, &(0x7f0000001440)={@remote, @dev, 0x0}, &(0x7f0000000200)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000014c0)={'team0\x00', r3}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) lseek(r2, 0x0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/05/12 13:04:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x9, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/hci\x00') symlinkat(&(0x7f0000000100)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x8001) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x4000000000004) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_setscheduler(r3, 0x3, &(0x7f00000000c0)=0xfffffffffffffffd) prctl$getreaper(0x1b, &(0x7f0000000040)) close(r1) 2018/05/12 13:04:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x8080aea1, &(0x7f00000001c0)={"b98fca45598a603b7a3d6c63fb7a1f7f63efe10d507b4527a401b3155dd6456b2e22184c38532dba7ac6cf1580082c42086c17a7e2335691927ecbf5cf34db7454d2998d135b92e4eaffcdca38fda7bfe37d938b9d358e8e4e3acb6849f3d3829cc4ffe4a3535119b0b70afeb8e225bc64aaf72c6712164a16b03e8302b2f4879082eab90b1c0a2bcacc07b02d85026d3594791322c9cfdd0d1a02abacbcc24f95415cde76e552195b07c1aba86dca2536ff2eb0d6a1ed56c89b9d9a2d9e4669a63e5e200b15bbdb43942c8e02d3f248a46ea2117f04d138d9ba3b2122842ba33ba9b4089ddb62d90eda64011fbcbac352f8ca00f210f8599a85d4402b4c11194c5b21841e082ccc238157bb30d7510bedda8a547203b90d57c859d4584e7bc29176a95280d910cd936a6c641a9277d99a7fba3cf17828a099c80101b09b388265d66969f161324dc6bbb79514669d2ae47d1195ec45b02a10760347cd79c40abbc4c047177e420cbdf1e9d94f7de51072a2ffc8323469810c7cd4ce460dfa2d432745ab2208c32e5455d824aa894639da72b616866a56757d87887e596fe0f88cd8df1734fd72fb99e15dfe224caafe8c69ff20da5d0be7ae14ae1525d38178181d8a49837b49eb2583367f0a1545e5adbe9337e0ef7f385e1d646e5501e79c7f8d4c09f6d0ccc265c2f04da447223cedcbd64822a42458bcdc868f25d2d8ac50142295c1a9d441ead344a718691da8d009be94dbe77be95677e6b0c1788d3ca3482ac463553b321816f6a30e353f667924e08adcfc79125186b918150182e90ceeb187b3410acd787b354e3fd1b6340eefc59f4c09c735dd7526225ceacf56b9aec26a1f4c812a677dd9fec2ecf927fa9dd111c25da6e60e710647b094e814338aef371c60efe347db9154d77250039a5bcf27df799956ac1f4ba85885fe9b0b7300c972194f40754b51c07b012ec47520637d4cc28bc0366449a7f2f6cf47c28c4ea2742b76bb9eb91267f74b8fe5221049f15b9ac6609b64073831fe9cd56798789e54eb1a4a0565ce91f3576f1d30f9a16fd3c5aedadc686d9d0a6796b77e4aa94c2e74be80607d872ffdeff80fac7fc4f837af009ddd886d72465fd2c4e62f2acaa997c2bf7d8306e984b3c132ab4659a9c8348e15ed533818283ad97b0f2d2d7d663ed587edb587d8d4cfc4d4e1d7eea398ab9ba5524cbc609b51eb038f3074e4a879d5eab7343156f9aef5bc314402356ed95ad8f2c151324d3daf8a9ea3f051ebd32b39517bd521d9286e8393eec7e1af440088ac49dd41ef10f4b5d903c5c08912c65f1264b55f0ff5b0e2191c08ec0f22435fb778921f3a3f0cea8836677bfb8fce49b11f3e9824d70741eac25481d7ddad833872875975f278d30d68bb6cfa1fc81ab57488b1c2783776481dafff09aa6097d28ee42700d350fc"}) 2018/05/12 13:04:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xe6, "e9dc4bf7775f4549676e9dad8a7f33672a1cefb3d72c2a570383d4ee6fa7ec8bba80a34f6b2a9a6b1be8911a10b83feeffd7a6b5fd04d04c6c5fd0210a4a0ba9fbf4539db1ca3ba7aa3d3e6bf979019025f635bc3ce7e885250bc36360704fcb054d08976652cdaf47494921861ccaed5ab23510fd5fb5701bd84af5a143785ce81695e7a6d51ff75b8ccdd7d761b8010a6e5c5a5a30d8522f6f84bc9041c2049c3e5553fb52c0c62bb393c2f347742e43fb35c72359ccb73c00808115ef7e8408de5645dec9b06c8e3ee6f471bdecd131c81e7ba0e25fd7146c246d111f984a320d90498336"}, &(0x7f0000000180)=0xee) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x100000001}, 0x90) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r3) 2018/05/12 13:04:43 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r1, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000100e6", 0x20) 2018/05/12 13:04:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) getsockname$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x400, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/12 13:04:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r0, 0x0, 0x4004) 2018/05/12 13:04:43 executing program 7: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:43 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x202282, 0x10) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000000c0)={0x60000004}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000100)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) close(r2) 2018/05/12 13:04:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') r3 = dup2(r1, r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x6) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000100)="2f1c1a8f7d6718b86262691f784e") 2018/05/12 13:04:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x1, 0x0, 0x1f, 0x1, 0x8, 0x3f}) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000200e6", 0x20) 2018/05/12 13:04:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4020940d, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8008916, &(0x7f00000000c0)="c626262c8523bf112cf66f16d6cf01ec7b") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x149900) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000180)={0x1000, 0x20, 0xcb, "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"}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000001240)={r2, 0xa, &(0x7f00000000c0)=[0x2bd, 0x0, 0x7f, 0xfffffffffffffff8, 0x4, 0x0, 0x0, 0x0, 0x7f, 0x5], &(0x7f0000000100)=[0x4, 0x8, 0xfff, 0x7, 0x5, 0x5, 0x3], 0x44, 0x7, 0x200, &(0x7f00000011c0)=[0x20, 0x8, 0x2, 0x8, 0x6, 0x4, 0x2], &(0x7f0000001200)=[0x1, 0x7, 0x5, 0x7, 0x4, 0x7f]}) bind$bt_sco(r0, &(0x7f0000001280)={0x1f, {0x7f, 0x66cb, 0x8, 0x1ff, 0x2, 0xfffffffffffffffb}}, 0x8) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) lseek(r3, 0x0, 0x4) 2018/05/12 13:04:43 executing program 7: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x200000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) pwritev(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)="eaf083b749d1d5f5e8bff9ae169d6b07a26a30", 0x13}, {&(0x7f0000000180)="72ba7dc09173831afb7f3de0d1ec48ba2f9b751e85848bd9d3e48ddb9f5544317258e346729b0427913df4dad2b3068f6f1699df30fd00f80ea2d11ad1784d8b8d0f1003c7aeb19476d6a32973d634ab24338914d118be36fb83dc7f8983da08665d60d9106270a4b0f691e9190195eaa2ab6d0ac0fad479f7318b4077149527bf99a7c93d0b101afb334ee3d8577593883a08e81912924fb1d287941b36e8a614ab0b756408be598b854144a626741c332fae", 0xb3}, {&(0x7f0000000240)="7ffe488628f900588b0f0de5059a0a3fb1eabed4d160b6d1c85d9cfc75c33b1e5f3a94efdbf185b6c1436e4f5d58559100e5b071a012bf10b63eeba10d1393ef7ed918918de0362d53472595aaca83eaddebc8dc1de3fbc2d43bc10a98f0d183dcda8abd9e93f4a5ef94ab11578497550eae94f6c25b0070c0120f5d54a29d6646c1caa80f0fd6bb65378da9106930ed0fc219e0ba581817c42875d7a36854", 0x9f}, {&(0x7f0000000300)="907f937c42fa0bd78a92a577c3767026f0498f59ac7e9c1b3f8de44574cfeebf64238f39cfedd0d50ea11a65600b50fd62ca8b5f5abd5d7485911f4b0774399c7df4152863498973051616a71a7ec9b6a963863c1be16dbb16022c72c1c5fbe1081c4b3593759444f0921b144344e2569e01c3b505305cefdf5493b02fe5840ca46c0a2e7a78c84df71383e4a8c2bd86825af830738046f3c687d084334ada6e66b6139e65ffd36df25b89a360ac67e83bf37d73b9632e301e275b9b9f7f0b5746d1fb9132acde6947ba359922a2e05d90c013ffbff87a3767d0d3232323606d56c24da4e7", 0xe5}, {&(0x7f0000000400)="a61d2001ea1ee1a390f52757bbf9ff5973af09629ff8282a9b256084e85dc24943779b2f5563fac75fff8bfed15d14e75391b92e1b9649fbfb00c42d1d354bd3e04db1e5c78be66bf2e6f5608314a2a1d7657eb7b445910851f5716d5d", 0x5d}, {&(0x7f0000000100)="35aaff12a12f4ecf22ea30f4cbb851d620be1f2a4aa0bceb9687eda5e763bba46547c47c5f8d4cd2286c86", 0x2b}], 0x6, 0x0) 2018/05/12 13:04:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000002000000e6", 0x20) 2018/05/12 13:04:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = semget(0x3, 0x7, 0x100) semtimedop(r2, &(0x7f0000000040)=[{0x2, 0x5, 0x1000}, {0x3, 0x32c13dc9, 0x800}, {0x3, 0x800000000000000}, {0x3, 0x8, 0x1800}, {0x3, 0x7b, 0x1800}, {0x0, 0x1ff, 0x1000}], 0x6, &(0x7f0000000080)={0x0, 0x989680}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:43 executing program 5: syz_init_net_socket$llc(0x1a, 0x2, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="7c45f1169fee3a7a6cf09427a0a0591153d03de07f4d8bccc2d550d5342d80c58fb72f99db33dbfa975399c8f23b55e20b26488a268b3888002b6531c11b777311ee3d3e032df6a5df30f5161aa25c4704743c064430f8d541011bf17f9b048575b9bda6b62e2c79b523451dc7635f64f73a9c92bf2d157d0e607da986b437f12753a19845b32d22e3061664027d68e31f97840582332026e7d6a2e9bd2a92c603047bffa211b2b2eb57aa90f686881da50be6f0aa068864f12c2cbc8f047059d008d9640e8f21e432a0cb6ad62cc57591f05e20d7b509842ab4b26ac4710db35daeab51c4a20e162d1286d07cff94e158bfa4d5a8c2") mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0xae80, &(0x7f00000001c0)={"b98fca45598a603b7a3d6c63fb7a1f7f63efe10d507b4527a401b3155dd6456b2e22184c38532dba7ac6cf1580082c42086c17a7e2335691927ecbf5cf34db7454d2998d135b92e4eaffcdca38fda7bfe37d938b9d358e8e4e3acb6849f3d3829cc4ffe4a3535119b0b70afeb8e225bc64aaf72c6712164a16b03e8302b2f4879082eab90b1c0a2bcacc07b02d85026d3594791322c9cfdd0d1a02abacbcc24f95415cde76e552195b07c1aba86dca2536ff2eb0d6a1ed56c89b9d9a2d9e4669a63e5e200b15bbdb43942c8e02d3f248a46ea2117f04d138d9ba3b2122842ba33ba9b4089ddb62d90eda64011fbcbac352f8ca00f210f8599a85d4402b4c11194c5b21841e082ccc238157bb30d7510bedda8a547203b90d57c859d4584e7bc29176a95280d910cd936a6c641a9277d99a7fba3cf17828a099c80101b09b388265d66969f161324dc6bbb79514669d2ae47d1195ec45b02a10760347cd79c40abbc4c047177e420cbdf1e9d94f7de51072a2ffc8323469810c7cd4ce460dfa2d432745ab2208c32e5455d824aa894639da72b616866a56757d87887e596fe0f88cd8df1734fd72fb99e15dfe224caafe8c69ff20da5d0be7ae14ae1525d38178181d8a49837b49eb2583367f0a1545e5adbe9337e0ef7f385e1d646e5501e79c7f8d4c09f6d0ccc265c2f04da447223cedcbd64822a42458bcdc868f25d2d8ac50142295c1a9d441ead344a718691da8d009be94dbe77be95677e6b0c1788d3ca3482ac463553b321816f6a30e353f667924e08adcfc79125186b918150182e90ceeb187b3410acd787b354e3fd1b6340eefc59f4c09c735dd7526225ceacf56b9aec26a1f4c812a677dd9fec2ecf927fa9dd111c25da6e60e710647b094e814338aef371c60efe347db9154d77250039a5bcf27df799956ac1f4ba85885fe9b0b7300c972194f40754b51c07b012ec47520637d4cc28bc0366449a7f2f6cf47c28c4ea2742b76bb9eb91267f74b8fe5221049f15b9ac6609b64073831fe9cd56798789e54eb1a4a0565ce91f3576f1d30f9a16fd3c5aedadc686d9d0a6796b77e4aa94c2e74be80607d872ffdeff80fac7fc4f837af009ddd886d72465fd2c4e62f2acaa997c2bf7d8306e984b3c132ab4659a9c8348e15ed533818283ad97b0f2d2d7d663ed587edb587d8d4cfc4d4e1d7eea398ab9ba5524cbc609b51eb038f3074e4a879d5eab7343156f9aef5bc314402356ed95ad8f2c151324d3daf8a9ea3f051ebd32b39517bd521d9286e8393eec7e1af440088ac49dd41ef10f4b5d903c5c08912c65f1264b55f0ff5b0e2191c08ec0f22435fb778921f3a3f0cea8836677bfb8fce49b11f3e9824d70741eac25481d7ddad833872875975f278d30d68bb6cfa1fc81ab57488b1c2783776481dafff09aa6097d28ee42700d350fc"}) 2018/05/12 13:04:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x2, 0x1ff, 0x5, 0x20, 0x6, 0x3}, 0x401, 0x7802}, 0xe) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/12 13:04:43 executing program 7: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000001e6", 0x20) 2018/05/12 13:04:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x2, 0x0, 0x0, 0x0, 0x5}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:43 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1ff, 0x80000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x400, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) lseek(r2, 0x0, 0x4) 2018/05/12 13:04:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = fcntl$dupfd(r0, 0x0, r1) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000080), 0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000000c0)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) 2018/05/12 13:04:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') accept4$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) dup2(r1, r2) 2018/05/12 13:04:43 executing program 7: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000002e6", 0x20) 2018/05/12 13:04:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x41a0ae8d, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r3, 0x2}, 0x8) dup2(r1, r2) 2018/05/12 13:04:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ptrace$setopts(0x4206, r2, 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:44 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) ioctl$int_out(r1, 0x2, &(0x7f0000000040)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:44 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00000000c0)="4decf8f6a671e4e87458e572de13b3e7394693273d87ba1216ca5660ff997f6841091167cfd6bab350481678036fb50ba3215eb5973030552f095cfcad10438bb6be5f858857c2fdd86638cb0a8c4f9f438421785e6af92f6fab5c14663d496d9e89e032f8f577df8673a5092ff40c74", 0x70) sysfs$2(0x2, 0x9, &(0x7f0000000180)=""/75) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001040)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r1, 0x100000000}, 0x8) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:44 executing program 7: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:44 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000020000e6", 0x20) 2018/05/12 13:04:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4004ae8b, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) 2018/05/12 13:04:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getpgrp(0x0) getpgrp(0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/wireless\x00') ioctl$KDMKTONE(r1, 0x4b30, 0x6) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)={0x101, 0x1c, [0x0, 0x7, 0xf2, 0x5d, 0x400, 0x4, 0x8000]}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) dup2(r1, r3) 2018/05/12 13:04:44 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x6, 0x4) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/05/12 13:04:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced", 0xc) 2018/05/12 13:04:44 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:44 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000200e6", 0x20) 2018/05/12 13:04:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0xc0045878, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:44 executing program 7: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000080)={0xffff, 0x60d2}) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:44 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000002e6", 0x20) 2018/05/12 13:04:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295d", 0x12) 2018/05/12 13:04:44 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6262633e537874e0cc704ad4c2c04b28f7e2c8523bf642f1cae") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\\)md5sum\x00', 0x2) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x1ff) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@newqdisc={0x3c, 0x24, 0x101, 0x70bd26, 0x25dfdbfe, {0x0, r2, {0xfff2, 0xfff7}, {0x4, 0xc}, {0x9, 0xffff}}, [@TCA_RATE={0x8, 0x5, {0x7fff, 0x10000}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x3bc}, @TCA_RATE={0x8, 0x5, {0xcecb, 0x4}}]}, 0x3c}, 0x1}, 0x850) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000002c0)={0xd3, "07b71ab025116faa76e4f11c55ebd7dd822c5872617372d6f15517c6b8c6d0f59949b78a2c5c5e9c3f8af8aa1888363cc94478124989c97fe1289627c4ade211f1179bf1062dac13a4461d5a024c601b1380e9fa0ac25c8efe9bf84ec385426d3fa6c401dd0c3652415edc179715293f506891b20a0399f278d47e48ea83b6a4fe8e090f85a834e5f4df7071a39b88dfc69eca1f528e9b05f09ec57d3ca3a963a9e19c0dade9d599bc02f8fa728f199466d6a90ca81f29cec046670fd7ea3aee9afd44729bdc4e1a4f8884b140cca19297dd02"}) syz_open_procfs(0x0, &(0x7f0000000040)='s\x00\x00\x00\x00\x00\x00\x00\x00\x00') memfd_create(&(0x7f0000000100)='s\x00', 0x0) r3 = dup2(r0, r1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={r3, 0x7, 0x1, 0x5, &(0x7f00000003c0)=[0x0], 0x1}, 0x20) 2018/05/12 13:04:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:44 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xaf, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80100, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) lseek(r2, 0x0, 0x4) 2018/05/12 13:04:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4188aea7, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:44 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20ff8020) 2018/05/12 13:04:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df82", 0x15) 2018/05/12 13:04:44 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x66, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000080)) ioctl$KDMKTONE(r1, 0x4b30, 0xff) dup2(r1, r2) 2018/05/12 13:04:44 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) clone(0x100, &(0x7f0000000040)="4dbac82d7782f09807856cc6e70483fe3e2f9dc0f713eeb86fb842fef0dd246539c5d29e3a6354f51adac25ae6009e96e453a01d65249bc02cecc77b0f4a915499c7ca62ff14c8f0467c43a280aa182f5ad2bc2027609b446d9eedc1176d800c2ec9ccbf1376027a5a70a54d31eb9d16", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)="90e29cb8a26a769e3cfa025b785236f9caedec7d388649d48580ef548254eb8fed4b275d8c9e6e7f895d9675f6ea8533dd22516689bbdcb488ff90236f33f097c42236e6fe01425e45fee1227afe3feaf9587775d03eff644816dee835071232ca862ba8094b3c24c354dcfd96f4d06b502532c8a957a2a82043daea2d705200daee737069fc5cd12616b0e376329224afbcb909d086b7daec9c") ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5a8, 0xf0, 0x2d0, 0x1e0, 0xf0, 0xf0, 0x4d8, 0x4d8, 0x4d8, 0x4d8, 0x4d8, 0x6, &(0x7f0000000240), {[{{@uncond, 0x0, 0xc8, 0xf0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x9, 0x9}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0xff000000], [0xff, 0xffffffff, 0xffffff00], 'ipddp0\x00', 'veth0_to_bond\x00', {}, {0xff}, 0xc, 0xfb, 0x4}, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0x0, 0xffffffff, 0xff], [0xffffffff, 0xff, 0x0, 0xff000000], 'bcsf0\x00', 'syzkaller0\x00', {}, {0xff}, 0x0, 0x8, 0x4, 0x20}, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [0xffffffff, 0x0, 0xff, 0xffffffff], [0xffffffff, 0xffffff00, 0xffffffff], 'bridge_slave_0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x0, 0x5, 0x4, 0x10}, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x608) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad", 0x17) 2018/05/12 13:04:44 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000000c0)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x3}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r2, r3) 2018/05/12 13:04:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x1, 0xd98000000000, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000000c0)=0x3f) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:44 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x10) 2018/05/12 13:04:44 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = getpgid(0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x72b1, 0x4, 0x4, 0x7, 0x0, 0x1, 0x210, 0x9, 0x2b, 0x7, 0x7fff, 0x7fff, 0x29, 0xfffffffffffffff9, 0xffff, 0x25218314, 0x6c93, 0x100, 0x5e9a, 0xa, 0xfffffffffffffffc, 0x9, 0x7, 0x8, 0xdcf, 0xc800000000000000, 0xd1, 0x2e10201c, 0x8, 0xfffffffffffffff9, 0x3f, 0xfffffffffffffffb, 0x5, 0x10000, 0x1f, 0x9, 0x0, 0xfff, 0x0, @perf_config_ext={0x82, 0x9}, 0x1301c, 0x3ff, 0x2, 0x0, 0x8001, 0x7, 0xfffffffffffffff8}, r1, 0xf, r2, 0x3) ioctl(r0, 0x80, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000140)={0x34fa, 0x9}) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x40505412, &(0x7f00006eff25)=""/219) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000180)={'veth1_to_bridge\x00', 0xab40}) 2018/05/12 13:04:44 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) wait4(r2, 0x0, 0x1000000, &(0x7f0000000180)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) close(r1) 2018/05/12 13:04:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0xc018ae85, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) fcntl$dupfd(r0, 0x0, r2) ioctl$TCXONC(r2, 0x540a, 0x249e57a8) 2018/05/12 13:04:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) sendmmsg$alg(r0, &(0x7f00000041c0)=[{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000200)="c2db961882c6151ce8e1e7deaca5c3b61bc90a9863a54584388dce5b2de139d5f4aa056ef4e3ff13bbf89826fb20c69823499500a7d61e75e4844b09a92448720c5d2b1a3600d29d74eec554b8a34a2ea2aca0bceb8af30c97c439b8ffe875fb4c0b8f14c0d3d7d47c7c60f3a38fdcb91ce52b2c51aa3d0f7efc6c98e7ba6bf17a685013c48bb4360bd0d0fcfc2f1e0a2398bc8e533d069b9711f453c193b79638b03a61687bddc1cf97aad41e1f92d9c68838c0ab4bc80859990af5a81e6a", 0xbf}, {&(0x7f0000000100)="56fcc803910e63ac0251448a7d1cf771c1dbb847", 0x14}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="8f8f3efd944a2a1cb54706d01bcddecf0e2ca5496e095abdbc643811bd1f6eecb99c0093a08d86128a7b4b363b53e5b78036762cfe666cde366f262d52719114526185261df6fa08e5df6a5eef75c7ea6ae756b4da6917aeb23699d85755afd14730c5c2db8ff87b9341a14b94318bc76c868b52d431db0f963e13a3c1f8cc0a561e6218cb197fe09657aa603c725934d7131162991837cd5359e99e1c2dc45c603ecc94b4813629e1282a2310cf91d5a5db4803123bb0bdaa0927d50ff1702fef21a1723f0b9173f5698d5b73bb2b0e0c246f91608c09be18aec3ace276b7e4c9c6cf83f7b9d82fada3e6a5", 0xec}, {&(0x7f00000013c0)="5f4184d11886f44b4d224e5ab486497fd30258354e9ac90141226c440531e01d", 0x20}, {&(0x7f0000001400)="8e3e555a9addd01498f0f8", 0xb}, {&(0x7f0000001440)="06fb64f765885a20173a4bf268ac9e2786c74dca5894ec615afb8fe20ba62303be190d5046a838b5d39d728f9071dbd8d1149f254a0e098fdc3dc382c574e6485e8721af", 0x44}, {&(0x7f00000014c0)="d1cf24971c8a3b288d99527ce56fd7032c4c9aa07dbd6719a750eb863777aaf97a03883fd4d9f3a880acad4eb79a7c97ac83f1a75d136d148a7915e35f5baefe7592dfe3b704daf1b4eca2651c3feda60d027d451dfaea3405ea9b7151dc76ae3dd7b18c3010802456bedb1ce5ebfeb1247075e28c3fb3db2565fd1306d912e117482856ee2064edf1499b382a9056f732c0e253db2a4725f1a4ad47ea68c21704ca4f3c39a8c82aed0bb7f1ae2b", 0xae}, {&(0x7f0000001580)="6f42725238fe6627ca8a3dfa57b7a7a604fc6b35d1afcbb82cd26d56", 0x1c}], 0x9, &(0x7f0000001680)=[@assoc={0x18, 0x117, 0x4, 0x99}, @iv={0xf8, 0x117, 0x2, 0xde, "d72ac38b0519b5d0f3292397795eb796886fdc24728160df7c3a350fbc5272280593f0bea42e6347a254baf8f20a88958fb4262d964d55d21ddb29e15380c24de6ad073e36816f6aa4b9d3ac2af9089d54fa36a2076eedd7f7e0706675430020fbf13dc2a01920a3b4a37dfa8c3c7ecb04ff41ff4d46b162d9dea98d96ed9eb3480a9b73ac4d05af819dfbf8d95f9c35c9377563ded767c8826fb3c0226f2424e54f8be673044e167c3df05578e3ea141797be31ea19ea757a2f80f5aa480902091f0ef799695cebabb4f60b3504556a35c03582edc6b0c52a3f7b0ce642"}], 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0x10e0, 0x20000080}, {0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000003c40)="0cace99d609d6ce1cf3745be23e36026a0404111d018d2d94da83ff06ea6756e6cad86d762429b5e30f2133a36e120bc43c0c17c0547a13c40a640941fcc7fb2d9f2a67c88e7ecae26f7cba0174309c0d0d689fa843fe1ce6d0b918c18d6a0f7c3328cf6b4b62f31e8c5e322", 0x6c}, {&(0x7f0000003cc0)="174336f6bd8338d84dcc913745e72a548adab0102fc7cc4749fbd267d70cf27da0e3e1b904195553a24cb71f0d87fadb4b1449d4d58a4c1f9fc484292507bba1584929a350bae2b4a8d15e3aa57fd7e7c0a8875234c808ff7f718d3fdbf5cfb377f8a65bfff79d92405b3cf03359c7d69bce9ae0117edcf88e23b7c0a7c9e98f980cb9a96aa1c107c67010a83d9a7f70f172ad932148dc5b08741283aeb1aea68db77cf82600796900f96aab00c5d7", 0xaf}, {&(0x7f0000003d80)="9bb8bdc8d20e2203692a52a0fc624e381c9e123d60459c59c3109988e3763a125518f3f459d0ba94d8645030de109972c92264d1f9c1b437468c3e98d962ee44898ecfed20417aab0a8ac8524925a8edf0d308df779e4216202fcd4c5c20e6617abd1f9256cc7c62428f7ef2269513a33dc3ac7fbe354aeea42c180b9eb314a3e8550a31cae58178be", 0x89}, {&(0x7f0000003e40)="1e4d6e5bac330910cae3fc79ef0738756e7a22775fc7a5e83026663f89254a3bae63be5d775bcdc74ba05673a15677894ef9816bb46b58a05a76ff5f857afd38326afccaf8ba323d016a1f4e3b21c6c852870334bc938bfd0c84c94a4ca9690530a4b6920fd158b6477ad9a8a3fcbc2cd413691b6e130c0e0cc76c76271f51daf2321d8198e6f20b88b7e1095766f7496e9b142a456db1bb89a1e5b6f0db88", 0x9f}, {&(0x7f0000003f00)="f98d03c8f0b03f7e18b43aeec219e947395894067e760b0232962e95077ed2fcbcbdc214e5cacfe0be381454f9b3cab9c0ef9a17599d59e042ba39a146134308823d40a2a43a7f9c989d6eb8a2e8d01312f315c57c306a2908a621f9159cf8b822e1bdd573bedf04b50ac650e6c91f2b37230f536f6595077f992caad7cd1c98c82a39ba96bd636c68ffb30c1b5c8f22d9b84937276cfd8f18e79f6f74bd4f964176214e96255cbab0c9a1ab3d9a0ac02c4647df418f08c74e89be12bf4aecd00d29", 0xc2}, {&(0x7f0000004000)="e637dcb8ef39721cabe30f84088b773a97238d7e5079581a303b9721a4c6e014156f0b05a959add164108434b908b85032c6038964b0702d0e279f12582bac37ff161b5c4ba9ab270083c62d426a7e757584d2885a73bdae0145c79bf6e0e54b82769d0b7b9c962700b27e97d383465dcda393a2efe03c7d7f4c53c71b0e", 0x7e}, {&(0x7f0000004080)="b56cdaba25de14fdb1e09b277ebd5096ba982fd86c5232461df319ae24ab65dfe7e10163ebbcde68865435d11a1126476343acff4630b6d1dbae1b6850e010ff2678450da6c1af4ddaa51978b8ae8cb478b650b938e462f59b994fb6b8ec5b87fbd4ecbbc462d6439b8cc9ed4a551909a4a05627a031426039dcb9572f88f27be85259ebc4c879c64b35b967f384882324ce67021f2ec29766e79172436603d2085e6f2dd5c31baf92b98a91a20f7b4b6db6c9810409", 0xb6}], 0x7}], 0x3, 0x40800) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000180)={0x1f, 0x3, 0x3ff, 0x1, 0xa7, 0x853}) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) ptrace$getsig(0x4202, r2, 0x4, &(0x7f00000001c0)) r3 = shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r4, 0x5}, &(0x7f0000000100)=0x8) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x5000) 2018/05/12 13:04:45 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x220000000000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x100000001, 0x0, 0x0, 0x0, 0x4}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000300)=0x68) name_to_handle_at(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="7a00000007000000be0648994e831a86e732c5b8308e72679b71cf615bd8c3c5ee7d0fe1091bd106f8c1ab361a4943f227174743ebe4be7d3770d8f4658b55f5bfe3f4eb7c20837f9504b4b9cf1d93416fb2f41a5d997e974aa8f2c48df2320530600c4f071815fb89a1dcf5c506dfca4758b6c7f6ff10d279695d18ea3ce43aca37316711a268"], &(0x7f0000000200), 0x1000) 2018/05/12 13:04:45 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xb29, 0x240000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x2, 0x9, 0xfffffffffffffd01, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x8c, "2f266e23b8b8ca914e3653b64250c383f110f670b913ab13bb631d7f20f704964e380ff464c222f249f61bf87b7b284f7170b1cd9aedb5dd82e99502fdf4d3f9d6a5a3db4805fed9245fb37863edb052498da994f9f642bfe773873f17725e3f712f715d31b0fbc8df46ad0d25629e2d6ef174ab59d8ab495e1dffb47bf48141713432fcf3e7701f4efd9907"}, &(0x7f0000000100)=0x94) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x8000000000006) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) close(r3) listen(r0, 0xfffffffffffffffe) 2018/05/12 13:04:45 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4080aea2, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x7fffffff, &(0x7f0000000000)="c6263b2c8523bf012cb66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) modify_ldt$read(0x0, &(0x7f0000000080)=""/171, 0xab) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x101, 0x40080) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x508, 0x3, 0x8000, 0x5, "f7acc50afe254379404e8ac20c6a57ee731e34e8469f769e128c01cf6e201da6de0954c4a1a12b83cdcdfc55", 0x61e}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) lseek(r0, 0x31, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="020000000000010005000000000000000100000001000000"]) 2018/05/12 13:04:45 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:45 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3f, 0x400080) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) 2018/05/12 13:04:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x28) 2018/05/12 13:04:45 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240)=0x4, 0x4) accept(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x80) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2100, 0x8a1ea08b0f20055b) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[0x5, 0x8000, 0x1, 0xfffffffffffffffc, 0x5]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000140)) 2018/05/12 13:04:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x81a0ae8c, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = gettid() setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='syscall\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fstatfs(r3, &(0x7f0000000280)=""/1) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r3, r4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x3, 0x4) 2018/05/12 13:04:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/221, 0xdd}, {&(0x7f0000000180)=""/11, 0xb}, {&(0x7f00000001c0)=""/51, 0x33}], 0x3) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:45 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0xc4dd19b425aff00a, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x4) 2018/05/12 13:04:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x508, 0x3, 0x8000, 0x5, "f7acc50afe254379404e8ac20c6a57ee731e34e8469f769e128c01cf6e201da6de0954c4a1a12b83cdcdfc55", 0x61e}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) lseek(r0, 0x31, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="020000000000010005000000000000000100000001000000"]) 2018/05/12 13:04:45 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x38) 2018/05/12 13:04:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x5421, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:45 executing program 3: r0 = socket(0x1, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00000003c0)=""/219) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x9892}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}], 0x2c) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000040)=""/120, &(0x7f00000000c0)=0x78) 2018/05/12 13:04:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x508, 0x3, 0x8000, 0x5, "f7acc50afe254379404e8ac20c6a57ee731e34e8469f769e128c01cf6e201da6de0954c4a1a12b83cdcdfc55", 0x61e}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) lseek(r0, 0x31, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="020000000000010005000000000000000100000001000000"]) 2018/05/12 13:04:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x18) 2018/05/12 13:04:45 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:45 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000000c0)={0x2, 0x7}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xd231) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @multicast2}, &(0x7f0000000040)=0xc) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:45 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20900, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00000000c0)="73657467b19f752cfabc") dup2(r1, r3) 2018/05/12 13:04:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x508, 0x3, 0x8000, 0x5, "f7acc50afe254379404e8ac20c6a57ee731e34e8469f769e128c01cf6e201da6de0954c4a1a12b83cdcdfc55", 0x61e}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) lseek(r0, 0x31, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x0) 2018/05/12 13:04:45 executing program 2: r0 = socket(0xe, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) 2018/05/12 13:04:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0xaea2, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:45 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:45 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xa000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8001) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x10000, &(0x7f00000000c0)=0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) close(r2) 2018/05/12 13:04:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x98ef) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)="866467fd5c87171aafebae774ff0872a6e1d649abffd04362cfd141f78a4efc7089671ecc8e0f3020d7d430383610b0c13ac50637ce973ea2c25414f0e4ef5f9cf2c01fcba2f8187b8921bf16f9a8b8727d7c1db70830508d16fdfd6", 0x5c}, {&(0x7f0000000100)="1fad3badc19902571bf7c23c274c19e58b50ad2ff188eb95710daf87d3f29aaa78bcd162e34b4a4a7e140322b54c2c0050d5d00654ba9473c8f947bba334ccca2f7b829e99c05c077219932bbbb089c82cda03efa1bab38940184f0dd714106895c261404065fcf42c1d26c8bc775f6c1d8df641", 0x74}, {&(0x7f0000000180)="c590f6f80fb5f8a17a616ca1ca238790a73b2138ca877fa76ec7cf2ecebf639adf52d86d41e19bbc145036f36db89bef5fb189e83600f151e274538ba0f900434b77d79f9e612b7a18e187652cbf61bc00f6aa3d561858311eb18ee63804a67676", 0x61}, {&(0x7f0000000200)}, {&(0x7f0000000240)="2f0a2cf15852de04d33a4627671999f062c6a334e9b591029db5f0edd7f56db2cac6ac355a8c71e86a22a94f0b2c603c39595af5a03c817e34eaff37e300724aac271c930a4e4a0a0dcc20d18fb963e8db24442d4305d070a770690953f23efde8777bcffd0d", 0x66}], 0x5) 2018/05/12 13:04:45 executing program 3: r0 = socket(0x1d, 0x3, 0x6) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x508, 0x3, 0x8000, 0x5, "f7acc50afe254379404e8ac20c6a57ee731e34e8469f769e128c01cf6e201da6de0954c4a1a12b83cdcdfc55", 0x61e}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) lseek(r0, 0x31, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8) creat(&(0x7f0000000040)='./file0\x00', 0x100) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x40002, 0x803) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e21}, 'ip_vti0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) dup(r1) sched_setattr(r2, &(0x7f0000000100)={0x30, 0x0, 0x0, 0x6, 0x5, 0x1f, 0x2, 0x7}, 0x0) 2018/05/12 13:04:45 executing program 5: r0 = semget$private(0x0, 0x0, 0x4c4) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000040)=""/16) r1 = socket(0xa, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x3, 0x8) r2 = dup3(r1, r1, 0x80000) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000180)=""/253) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, 0x2010, r3, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x551}}, [0x3ff, 0x47, 0x1, 0x1ff, 0x8000, 0x20000000000000, 0xad, 0x0, 0x80000001, 0xda, 0xfffffffffffffffa, 0x4, 0x200, 0x6]}, &(0x7f00000004c0)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000500)={r4, 0x6, 0x6, 0xfffffffffffffff7, 0x1, 0xb6b0, 0x3, 0xbf, {r5, @in6={{0xa, 0x4e23, 0x98, @empty, 0x7f}}, 0x6, 0x9, 0xffffffff, 0x8, 0x2}}, &(0x7f00000005c0)=0xb0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) close(r3) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000280)=""/235) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000000c0)={0x4, 0x2}) 2018/05/12 13:04:45 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f00000000c0)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000100)=0x6) dup2(r1, r2) [ 126.083439] can: request_module (can-proto-6) failed. 2018/05/12 13:04:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/12 13:04:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4048ae9b, &(0x7f00000001c0)={"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"}) [ 126.176227] can: request_module (can-proto-6) failed. 2018/05/12 13:04:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x508, 0x3, 0x8000, 0x5, "f7acc50afe254379404e8ac20c6a57ee731e34e8469f769e128c01cf6e201da6de0954c4a1a12b83cdcdfc55", 0x61e}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) lseek(r0, 0x31, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) 2018/05/12 13:04:46 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:46 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:46 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}, {&(0x7f0000000040)=""/94, 0x5e}, &(0x7f00000000c0), 0x2}, 0xa0) 2018/05/12 13:04:46 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) 2018/05/12 13:04:46 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(poly1305-generic,ecb-twofish-avx)\x00'}, 0x4d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0xfffffffffffffe3d) 2018/05/12 13:04:46 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x400002) open_by_handle_at(r0, &(0x7f00000000c0)={0x29, 0x6, "a7bd75fb1030c822000425d6fe30f6ceda95a106bcf27b3c9a9999c5cead40c7c5"}, 0x20800) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r2, r3) 2018/05/12 13:04:46 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x508, 0x3, 0x8000, 0x5, "f7acc50afe254379404e8ac20c6a57ee731e34e8469f769e128c01cf6e201da6de0954c4a1a12b83cdcdfc55", 0x61e}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) lseek(r0, 0x31, 0x4) 2018/05/12 13:04:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0xaead, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:46 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200002, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) rt_sigaction(0xd, &(0x7f00000000c0)={0x0, {0x1096}, 0x88000002, 0x4e}, 0x0, 0x8, &(0x7f0000000100)) 2018/05/12 13:04:46 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) r2 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000180)={r3, 0x80000, r2}) bind$ipx(r2, &(0x7f0000000100)={0x4, 0x101, 0x1, "53bf63008c66", 0x9}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000000c0)={r4, r5, 0x4}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x508, 0x3, 0x8000, 0x5, "f7acc50afe254379404e8ac20c6a57ee731e34e8469f769e128c01cf6e201da6de0954c4a1a12b83cdcdfc55", 0x61e}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) 2018/05/12 13:04:46 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:46 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e22, 0x0, 0x4e24, 0x0, 0xa, 0xa0, 0x20, 0x87, r2, r3}, {0x0, 0x10000000, 0xfffffffffffffffd, 0xd8f5, 0x7, 0x1, 0x0, 0x1f}, {0x100000000, 0x2, 0x9, 0x9}, 0xf3d6, 0x6e6bba, 0x0, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x21}, 0x4d2, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x0, 0x2, 0x7, 0x8001, 0x3, 0xffffffffffff0000}}, 0xe8) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:46 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') ioctl$VT_RELDISP(r2, 0x5605) dup2(r1, r2) 2018/05/12 13:04:46 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1}, 0x10, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ip6gretap0\x00'}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) lseek(r1, 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x20}, 0x85f}}, [0x5, 0x3f, 0x5, 0x7f, 0x100, 0xfffffffffffffffd, 0x100, 0x1ff, 0x1, 0x10000, 0x1f, 0x40, 0xac53, 0x100000001]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0xff}, &(0x7f0000000300)=0x8) 2018/05/12 13:04:46 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8902, &(0x7f0000000140)="c626262c8523bf012cf66fe8253e84f51ec1d3c215b80c4eccfc2b40efd2769bd4e46b21768408aec2aaf098b45731812174c512dacb8f60e44d5e55f2e798f50be5d629b488f91e42498d002ebe4e2692d0aae78f56f26f0a7edaf163ca48bebcfb279c2b76d3e3aecda0de24cacfad92b63144fb8bf663b4fe79a0e02bfad578e06a013477ca6ca239e7e2d9d9670903035c30f72da014798212c56d03eb3b553c35c10678e3f3e14b2a41883b8a") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xb4, r2, 0x30f, 0x70bd2c, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc3}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x77ee09f5ec24a82a}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x925}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xa1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff0000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40800}, 0x4010) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080), 0x0, 0x69, 0x2, 0x6, 0xffff, 0x100000001, {0xc9, 0x7, 0x7, 0x0, 0x4, 0x9, 0x6, 0x100000000, 0x6, 0xeb, 0x7, 0x1, 0x443b, 0xff, "91d2455c3c6d6c0a062e5b52bb1b505fa4550cf6f60506f7f4f59963c98d8a09"}}) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x8400ae8e, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x508, 0x3, 0x8000, 0x5, "f7acc50afe254379404e8ac20c6a57ee731e34e8469f769e128c01cf6e201da6de0954c4a1a12b83cdcdfc55", 0x61e}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:46 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x40) ioctl(r0, 0x6, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) recvmmsg(r0, &(0x7f0000005640)=[{{&(0x7f0000000100)=@un=@abs, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/9, 0x9}, {&(0x7f00000001c0)=""/160, 0xa0}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000280)=""/60, 0x3c}, {&(0x7f00000002c0)=""/85, 0x55}, {&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000003c0)=""/87, 0x57}], 0x7, &(0x7f0000002040)=""/4096, 0x1000, 0x81}, 0x800000000000}, {{&(0x7f00000004c0)=@ax25, 0x80, &(0x7f0000000580)=[{&(0x7f0000000540)=""/39, 0x27}, {&(0x7f0000003040)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x80000001}, 0x4}, {{&(0x7f00000005c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000640)=""/148, 0x94}, {&(0x7f0000000700)=""/240, 0xf0}, {&(0x7f0000000800)=""/206, 0xce}], 0x3}, 0x6}, {{&(0x7f0000000940)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000000d00)=[{&(0x7f00000009c0)=""/5, 0x5}, {&(0x7f0000000a00)=""/143, 0x8f}, {&(0x7f0000000ac0)=""/206, 0xce}, {&(0x7f0000000bc0)=""/58, 0x3a}, {&(0x7f0000000c00)=""/121, 0x79}, {&(0x7f0000000c80)=""/126, 0x7e}], 0x6, 0x0, 0x0, 0x6}, 0x2}, {{&(0x7f0000000d80)=@nl, 0x80, &(0x7f0000005140)=[{&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000000e00)=""/72, 0x48}, {&(0x7f0000000e80)=""/188, 0xbc}, {&(0x7f0000000f40)=""/78, 0x4e}, {&(0x7f0000005040)=""/223, 0xdf}], 0x5, &(0x7f00000051c0)=""/156, 0x9c, 0x9}, 0x9}, {{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000005280)=""/86, 0x56}], 0x1, &(0x7f0000005300)=""/176, 0xb0, 0x9}}, {{0x0, 0x0, &(0x7f00000055c0)=[{&(0x7f00000053c0)=""/152, 0x98}, {&(0x7f0000005480)=""/66, 0x42}, {&(0x7f0000005500)=""/131, 0x83}], 0x3, &(0x7f0000005600)=""/38, 0x26, 0xfffffffffffffe00}, 0x24b2}], 0x7, 0x40000000, &(0x7f0000005800)={0x0, 0x989680}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x7, 0x2) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:46 executing program 0 (fault-call:4 fault-nth:0): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:46 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:46 executing program 4: r0 = socket(0xb, 0x2000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:46 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/7, 0xc0c8}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x508, 0x3, 0x8000, 0x5, "f7acc50afe254379404e8ac20c6a57ee731e34e8469f769e128c01cf6e201da6de0954c4a1a12b83cdcdfc55", 0x61e}) poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:46 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000180)=""/253, &(0x7f0000000280)=0xfd) r1 = socket(0xa, 0x0, 0x200) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000002c0)={r3, 0x9}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x84, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e22, 0xc98d, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x4e21, 0x12da, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000440)={r4, 0xc9, 0x6, [0x100000001, 0x6, 0x5, 0x0, 0x5, 0x0]}, 0x14) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) geteuid() getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) close(r1) 2018/05/12 13:04:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4008ae9c, &(0x7f00000001c0)={"b98fca45598a603b7a3d6c63fb7a1f7f63efe10d507b4527a401b3155dd6456b2e22184c38532dba7ac6cf1580082c42086c17a7e2335691927ecbf5cf34db7454d2998d135b92e4eaffcdca38fda7bfe37d938b9d358e8e4e3acb6849f3d3829cc4ffe4a3535119b0b70afeb8e225bc64aaf72c6712164a16b03e8302b2f4879082eab90b1c0a2bcacc07b02d85026d3594791322c9cfdd0d1a02abacbcc24f95415cde76e552195b07c1aba86dca2536ff2eb0d6a1ed56c89b9d9a2d9e4669a63e5e200b15bbdb43942c8e02d3f248a46ea2117f04d138d9ba3b2122842ba33ba9b4089ddb62d90eda64011fbcbac352f8ca00f210f8599a85d4402b4c11194c5b21841e082ccc238157bb30d7510bedda8a547203b90d57c859d4584e7bc29176a95280d910cd936a6c641a9277d99a7fba3cf17828a099c80101b09b388265d66969f161324dc6bbb79514669d2ae47d1195ec45b02a10760347cd79c40abbc4c047177e420cbdf1e9d94f7de51072a2ffc8323469810c7cd4ce460dfa2d432745ab2208c32e5455d824aa894639da72b616866a56757d87887e596fe0f88cd8df1734fd72fb99e15dfe224caafe8c69ff20da5d0be7ae14ae1525d38178181d8a49837b49eb2583367f0a1545e5adbe9337e0ef7f385e1d646e5501e79c7f8d4c09f6d0ccc265c2f04da447223cedcbd64822a42458bcdc868f25d2d8ac50142295c1a9d441ead344a718691da8d009be94dbe77be95677e6b0c1788d3ca3482ac463553b321816f6a30e353f667924e08adcfc79125186b918150182e90ceeb187b3410acd787b354e3fd1b6340eefc59f4c09c735dd7526225ceacf56b9aec26a1f4c812a677dd9fec2ecf927fa9dd111c25da6e60e710647b094e814338aef371c60efe347db9154d77250039a5bcf27df799956ac1f4ba85885fe9b0b7300c972194f40754b51c07b012ec47520637d4cc28bc0366449a7f2f6cf47c28c4ea2742b76bb9eb91267f74b8fe5221049f15b9ac6609b64073831fe9cd56798789e54eb1a4a0565ce91f3576f1d30f9a16fd3c5aedadc686d9d0a6796b77e4aa94c2e74be80607d872ffdeff80fac7fc4f837af009ddd886d72465fd2c4e62f2acaa997c2bf7d8306e984b3c132ab4659a9c8348e15ed533818283ad97b0f2d2d7d663ed587edb587d8d4cfc4d4e1d7eea398ab9ba5524cbc609b51eb038f3074e4a879d5eab7343156f9aef5bc314402356ed95ad8f2c151324d3daf8a9ea3f051ebd32b39517bd521d9286e8393eec7e1af440088ac49dd41ef10f4b5d903c5c08912c65f1264b55f0ff5b0e2191c08ec0f22435fb778921f3a3f0cea8836677bfb8fce49b11f3e9824d70741eac25481d7ddad833872875975f278d30d68bb6cfa1fc81ab57488b1c2783776481dafff09aa6097d28ee42700d350fc"}) [ 126.827518] FAULT_INJECTION: forcing a failure. [ 126.827518] name failslab, interval 1, probability 0, space 0, times 0 [ 126.838819] CPU: 0 PID: 11022 Comm: syz-executor0 Not tainted 4.17.0-rc4+ #43 [ 126.846090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 126.855429] Call Trace: [ 126.858009] dump_stack+0x1b9/0x294 [ 126.861632] ? dump_stack_print_info.cold.2+0x52/0x52 [ 126.866810] ? debug_check_no_locks_freed+0x310/0x310 [ 126.871987] should_fail.cold.4+0xa/0x1a [ 126.876038] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 126.881123] ? lock_downgrade+0x8e0/0x8e0 [ 126.885251] ? find_held_lock+0x36/0x1c0 [ 126.889297] ? graph_lock+0x170/0x170 [ 126.893081] ? rcu_is_watching+0x85/0x140 [ 126.897216] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 126.902389] ? find_held_lock+0x36/0x1c0 [ 126.906434] ? __lock_is_held+0xb5/0x140 [ 126.910486] ? check_same_owner+0x320/0x320 [ 126.914791] ? print_usage_bug+0xc0/0xc0 [ 126.918833] ? find_held_lock+0x36/0x1c0 [ 126.922881] ? rcu_note_context_switch+0x710/0x710 [ 126.927796] __should_failslab+0x124/0x180 [ 126.932025] should_failslab+0x9/0x14 [ 126.935810] __kmalloc+0x2c8/0x760 [ 126.939336] ? sock_kmalloc+0x14e/0x1d0 [ 126.943295] ? mark_held_locks+0xc9/0x160 [ 126.947427] sock_kmalloc+0x14e/0x1d0 [ 126.951212] ? __sk_mem_schedule+0xe0/0xe0 [ 126.955435] ? __local_bh_enable_ip+0x161/0x230 [ 126.960089] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 126.965265] alg_setsockopt+0x264/0x3b0 [ 126.969225] __sys_setsockopt+0x1bd/0x390 [ 126.973360] ? kernel_accept+0x310/0x310 [ 126.977404] ? ksys_write+0x1a6/0x250 [ 126.981193] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 126.986720] __x64_sys_setsockopt+0xbe/0x150 [ 126.991113] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 126.996113] do_syscall_64+0x1b1/0x800 [ 126.999984] ? finish_task_switch+0x1ca/0x810 [ 127.004467] ? syscall_return_slowpath+0x5c0/0x5c0 [ 127.009383] ? syscall_return_slowpath+0x30f/0x5c0 [ 127.014312] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 127.019661] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/05/12 13:04:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x508, 0x3, 0x8000, 0x5, "f7acc50afe254379404e8ac20c6a57ee731e34e8469f769e128c01cf6e201da6de0954c4a1a12b83cdcdfc55", 0x61e}) poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:46 executing program 2: r0 = socket(0x7, 0xffffffffffffffff, 0x80000001) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) fcntl$dupfd(r0, 0x400406, r0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'xcbc(aes-generic)\x00'}, &(0x7f00000000c0)='hash\x00', 0x5, 0x1) socket(0xa, 0x1, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) [ 127.024494] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 127.029667] RIP: 0033:0x455979 [ 127.032842] RSP: 002b:00007fee0473cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 127.040533] RAX: ffffffffffffffda RBX: 00007fee0473d6d4 RCX: 0000000000455979 [ 127.047782] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000014 [ 127.055033] RBP: 000000000072bea0 R08: 0000000000000018 R09: 0000000000000000 [ 127.062284] R10: 0000000020ff8000 R11: 0000000000000246 R12: 0000000000000015 [ 127.069533] R13: 00000000000005c4 R14: 00000000006fcb00 R15: 0000000000000000 2018/05/12 13:04:47 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x200801, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={r2, 0x3, 0x1, 0x0, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x3}, 0x20) close(r1) r3 = getpgrp(0x0) getpeername$inet(r2, &(0x7f0000000340)={0x0, 0x0, @local}, &(0x7f0000000380)=0x10) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x2, 0x1b, 0x4, "5f02fa63076f8aab8962478bfa90c55cf7045856a3b3cbf8e699ddc8ca01723d219910a8a60e439a1d972c8eeed0513fde65a899bd2a3d6a8baf4430ed28dd1a", "d4e491e4d0ea78637cfb8553715d7ec090fc430e8c48446be581a08005e984d0001f5378a471477b4adca17261340ee309e41f675a1974f6cd3758ef24e8fbfa", "20bd440258088da262eaa3c9b31584cde2a06675b6365cdcba85491ed6cf6a4f", [0x5, 0x1000]}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x4) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x2, 0x9, 0x9, 0x40, 0x0, 0x4, 0x44000, 0xa0e1540d8a94d11, 0x2008000000000, 0x8000, 0x2, 0x4, 0x9, 0x3, 0xa2, 0x0, 0x7, 0x2, 0x5, 0x90f2, 0x3, 0x9, 0x6, 0x8, 0x1, 0x6, 0x800, 0x9, 0xd87, 0x4, 0x80, 0x1000, 0x4, 0x1, 0x1000, 0x4, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x80000000, 0x2}, 0x0, 0x95, 0x73f0, 0x0, 0x4, 0x3f, 0x10001}, r3, 0x8, r5, 0xb) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/12 13:04:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x5000aea5, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x508, 0x3, 0x8000, 0x5, "f7acc50afe254379404e8ac20c6a57ee731e34e8469f769e128c01cf6e201da6de0954c4a1a12b83cdcdfc55", 0x61e}) poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) dup2(r1, r2) 2018/05/12 13:04:47 executing program 0 (fault-call:4 fault-nth:1): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x202000, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000080)=0x73) ioctl(r1, 0x800003ff, &(0x7f0000000280)="c626262c0023bf2145f3da35cbadfac62f9370dad329dad2533b2e5b2a96b80b222cf66fc184fe697ad029c9db31f8f4619f619489ca3b91af955aeb78321bccff9fd40c90c182fe5317560aafcd45188e7b392a0c5057187d5a697c451bf81479a0e76859e3c953454189b5ad965532f947ac271cd742590e35e149440af48c5f55784cfb194b54dbe56ea49e5eeeb48d8bfd3b754a38b8fc7eb0141bdebaa43612e8728a024f2815908c4b75ae80f31aac3bcc152a7f2fcf1b3a8f9bc66398283d14fa6d68e7da640af41c55104011") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0xfe20) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:47 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x6) r2 = dup2(r1, r1) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) recvfrom$llc(r2, &(0x7f0000000040)=""/246, 0xf6, 0x2000, &(0x7f0000000180)={0x1a, 0x301, 0xe4f, 0xffffffff00000000, 0x80000001, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/12 13:04:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) msgget$private(0x0, 0x400) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r3 = dup2(r2, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000080)={0x0, 0x81, 0x43}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:47 executing program 4: r0 = socket(0x9, 0x2, 0xb84) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') r3 = dup2(r1, r2) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/05/12 13:04:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:47 executing program 2: r0 = socket(0xd, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2000) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f00000000c0)=0xfb) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b609ed5c54db17569110e39c3e6cb7294df0df823419f94817ad40", 0x24) 2018/05/12 13:04:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4008ae8a, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x8001}, {r0}, {0xffffffffffffffff, 0xa000}, {0xffffffffffffffff, 0x8401}, {r0, 0x4048}, {0xffffffffffffffff, 0x4000}, {r0, 0x4000}, {0xffffffffffffffff, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:47 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x4) sendto$inet6(r1, &(0x7f0000000180)="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", 0x1000, 0x84, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x6) close(r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') fcntl$setstatus(r1, 0x4, 0x40000) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x2000, 0xa000}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000000c0)={0x9, 0xe2e, 0x8, 0xa388, 0xda98, 0xb5, 0x7, 0x6e86, 0x7fff, 0x0, 0x5, 0x8}) 2018/05/12 13:04:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x128, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) mkdir(&(0x7f0000000300)='./file0\x00', 0x8) syz_mount_image$ocfs2(&(0x7f0000000040)='ocfs2\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x3, &(0x7f0000000240)=[{&(0x7f00000000c0)="79dcc08da1bee60ff70b2a1be9b1d4a498bec687788279008bad75948ddce726673c4912f5dff9587ffaa9dd3bd66fd467c223561562034051af2936612d53d4eabfc8ed20c0", 0x46, 0xfff}, {&(0x7f0000000140)="81db1e298b060ed0aff0368f9bbdaa23ea2a42176597a2b6fffca35240726c53c79e6f3b57b8e92c0c6415716d040f9268001c0aa7d567c4b099cf53eaa25eea1449846c9a9fa3da398056a3c6cf0a421b1f1a01e0adeca99fa495b8dcf60640f9846a386f3a6b0739d8103e5eba7319b55de753120dfc819e9fd141a328643c175b46b51e8a883e5d09a1ed5d3eb816dfa2d334d691e7b4c452582efe98f3f503a4", 0xa2}, {&(0x7f0000000200)="a050a7c385cfd31c0a3358ddfa0d4f329809555b78f0c2a755d4d4a24f33cdca0b90f6b8626d2348d305df0f9d", 0x2d, 0x80}], 0x8001, &(0x7f00000002c0)='/dev/snd/timer\x00') 2018/05/12 13:04:47 executing program 2: r0 = socket(0xa, 0x2, 0xfffffffffffffffa) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xfffffffffffffff9) bind$alg(r2, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000480)) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000080)) 2018/05/12 13:04:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000080)={0x6, 0x7f, 0x20dc}) 2018/05/12 13:04:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x8001}, {r0}, {0xffffffffffffffff, 0xa000}, {0xffffffffffffffff, 0x8401}, {r0, 0x4048}, {0xffffffffffffffff, 0x4000}, {r0, 0x4000}, {0xffffffffffffffff, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x130, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4068aea3, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:47 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = accept$ax25(r0, 0x0, &(0x7f0000000040)) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200001, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001c80)=0x0) lstat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001d80)=0x0, &(0x7f0000001dc0), &(0x7f0000001e00)) r7 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001e40)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000001f40)=0xe8) getgroups(0x3, &(0x7f0000001f80)=[0x0, 0xffffffffffffffff, 0x0]) r10 = fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001fc0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000020c0)=0xe8) lstat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000037c0)=0x0) r14 = geteuid() getresgid(&(0x7f0000003800), &(0x7f0000003840), &(0x7f0000003880)=0x0) r16 = getpid() getresuid(&(0x7f0000003cc0), &(0x7f0000003900), &(0x7f0000003940)=0x0) fstat(r1, &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000003a00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003a40)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f0000003b40)=0xe8) r21 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004d40)=0x0) r23 = getuid() r24 = getgid() r25 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000005180)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000005280)=0xe8) r27 = getegid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000052c0)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005300)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000005340)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000005440)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005880)={0x0, 0x0, 0x0}, &(0x7f0000005840)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000005500)={0x0, 0x0}) r33 = getuid() getgroups(0x3, &(0x7f0000005540)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r3, &(0x7f0000005680)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001800)=[{&(0x7f0000000200)="1a2c1cd5130f549d79a774c9522bc54dc86e9f255dab718ce715aba3496d69793e05b73321231f2b06e23c3d3b7aa55bbee47e766df29c4b63d1882e067bf0bd714fc8d307a565958557885f51bc12d56206575b96c6088c17f1ab875883fcf1b0e1154c2f8120e736199daaf18e46d2a77523d78b8ef309c4e684f4dc50f8a158be990f60f7d7c4ff9a871ecfba1f31eebfab33ae97f9679d0141a9acaae52463f36dde66bfcbea6ebf3d3cc67d8eab313ac0fc14aa763791f7388af0ee5af12f2225b9ffb3fa62b9", 0xc9}, {&(0x7f0000000300)="2cc66e7f3e80c5285fe5826173166f6e58051dd5962259ba9f408f2d50f288f5b33a591544a85d50acd7c518467f4dfc56b4969846949a2e99e1d90057eded27cd58ae79d0522d446c2c8de23121eb330e63ea6269d8a7f5f4e09970", 0x5c}, {&(0x7f0000000380)="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{&(0x7f00000034c0)="62d3c6cf3357fe3ad5a832df68a481242187b7afe551c1b09ee58e1078ea88a856639185fbf0d388f7bf42832c499e3b80574be298aba34cc1d9c203c6c5e9a09e2a61110eaad12645892193ec7237eb700f7de6bf2d1cbf562513bf3a5b805aaefda5fa863245b172689047b326fa6385da4d339ad98f7a64d88b552b47f63a07f7962d8f110a87bcadb4458aa56c1b373d03cf5f288f5e3c86b1c81e9ef393be1498d89a75663eff3119c439196cc0c1ef1b8ede26d2bf", 0xb8}, {&(0x7f0000003580)="6724736d53c98da31ff59f1009a3345425f3057072199461ba434e0b9db7985e899d3642b172d4414561ab6541a8397dcceba22e125019295e2fd9971c3dfa18726a1d474f03ec10d3541a8abcecddcf6a37b6c464cb154489117c0e11c484ee5494ad1958b85619efa7d2dab52cc401a0659d4d6fb02fe69592182c58a7540cae47a4f3fb914dded39f28ee1c2ce0df2ecc407676cf64cedfeb19b22fae7c4e63cceee8c8147d984680871d5459778b8ad529cbbbad84464e8110838ce72388e0570347adac25c8629815871e3dbb391065317e61bdd5661a1791df4c98d8cb4512c9625af0e77e", 0xe8}, {&(0x7f0000003680)="a0acf310022fcc819d52c60d30b36e7b6488519f52e12b28cca23b47712d77e774f0f88c68bea236a3477b9decc658e9d022f2fac3568a64fac45402711a4ddec98bb6aaf6cdd0012b27bc633c014fbbf847f00249a994ef8bcf5a66e37068f35e82f42c46e27507261e687de96dc11d42d5b2e2c3a8cc8928b71129faf7989bd20417c45f13a547489b3f3992a50ec470d78b93121dc3c5868f12be6338a1d549d66f92bcafaff15ec3c09f2bb606fd4366cd278d593250", 0xb8}], 0x7, &(0x7f0000003b80)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r3]}], 0xc0, 0x40000}, {&(0x7f0000003c40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004d00)=[{&(0x7f0000003cc0)}, {&(0x7f0000003d00)="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", 0x1000}], 0x2, &(0x7f0000004d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x48, 0x10}, {&(0x7f0000004e00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004fc0)=[{&(0x7f0000004e80)="26ba9f11e1ca8ed3575ba1502ae7e92d9c6b55e44ec7b78bc6c7e3f1c64b599b73dc4439c336ae79aea093edf8bd94c15fde04922b7bb03632784a27818c33d6d9fac698878c5e99d79f822b606acfc26386f745d93839a74302692e848219818ea3adf317fa489435d716f55476a5810b1587c056808069be00bdb2a28d633e012395bacedd0f5208", 0x89}, {&(0x7f0000004f40)="ed3ae6210f7cb03f1e659c336615089126be39958d1de5fbfd4a19c849d65cb413874fe7bd3770adec5751866178fe6f1e8815011de215b3eba7adc9f6e3dd867183b4255a38c39899f12916d9", 0x4d}], 0x2, 0x0, 0x0, 0x4800}, {&(0x7f0000005000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005140)=[{&(0x7f0000005080)="bd41468ccfca1bd9386ca7da9ffd626c41b0aae2d1340559ec591a136b76cd2af604df733ebd897e6095d77ef5af0e81631d8f8f2771fa4b69d04a6e6fba51d6411b99b4594a0ff0a14905456446e989705e7d453e3109034931867af62c7b2a47e9e65b2f742577b76acd34e331d5ef0fab42cc3fa4556c9b116f4e708a563ba1d15ab89b1b7d116fda3dc8a7a4973b24d3fe736fe0a5b4c577928a9d1c8f08ef27c53412c9466f24e3181269b61bd3bbae65eafb95eea71059134d", 0xbc}], 0x1, &(0x7f0000005580)=[@rights={0x20, 0x1, 0x1, [r0, r3, r1]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r3, r1, r1, r3]}, @rights={0x20, 0x1, 0x1, [r0, r0, r3, r28]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x20, 0x1, 0x1, [r0, r3, r0, r2]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0xf0, 0x885}], 0x6, 0x1) openat$cgroup_subtree(r3, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) close(r2) 2018/05/12 13:04:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x8000000000000000}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) r2 = open(&(0x7f0000000080)='./file0\x00', 0x100, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4000, 0x0) getdents(r2, &(0x7f00000000c0)=""/250, 0xfa) read(r1, &(0x7f0000000040)=""/14, 0xe) 2018/05/12 13:04:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8914, &(0x7f0000000140)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="0a0775b005e381e5b3b60ced5c54dbb7295df0df0100ad4000000000000000e6", 0x20) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, {0x4, 0xb16b, 0x2, 0x2, 0x69e4956d, 0x2}}, 0x8) 2018/05/12 13:04:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x8001}, {r0}, {0xffffffffffffffff, 0xa000}, {0xffffffffffffffff, 0x8401}, {r0, 0x4048}, {0xffffffffffffffff, 0x4000}, {r0, 0x4000}, {0xffffffffffffffff, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:47 executing program 5: r0 = socket(0x7, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x200000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="7264770000000000000000000000000000000000000000000000000000000000270000000bb1c717e68b44aae2957f403b5aaff0a199d88e92b567f8d8d7be6756532915da005be3569089"], &(0x7f00000000c0)=0x4b) close(r1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000000000073000000d210d2c73c00024c84269ab1ff0084edb16a4e97c8e74f3e1733008ab76bc368cf98b16c0ca4a8ebc0af4ee636f6ade6894fa3900685da5af82422b1bbf00a05d951919872b58377838dcba149bf6697c0e04d4c3dfabaa103d07c1b3431a198b023de6a484ecd5e1d48b5bdfd66ea72781c0378eb78ceb089f7e9c12bcacbebd950f50bb43ab9a9785e48bffa4dc23ee03db89f650c3f5e88789b6bf5356776fd3b1f58cb26dee3727db960c7829e9848e861931a38282d222563"], &(0x7f00000001c0)=0x97) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') listen(r0, 0x7) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000000c0)=0xf001) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000080)={0x8000, 0x3, 0x10000, 0x8, 0xffffffff00000001, 0x2, 0x7, 0x4, 0x5310, 0x4, 0x1, 0xffffffff}) r3 = dup2(r1, r2) dup2(r3, r0) 2018/05/12 13:04:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0xa, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200080, 0x98) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) io_setup(0x1000, &(0x7f0000000040)) 2018/05/12 13:04:47 executing program 3: r0 = socket(0xa, 0x801, 0x100000000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4008ae90, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:47 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r0, 0x8001}, {}, {r0, 0xa000}, {r0, 0x8401}, {0xffffffffffffffff, 0x4048}, {r0, 0x4000}, {0xffffffffffffffff, 0x4000}, {r0, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$TIOCNOTTY(r0, 0x5422) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000008c0)={0x3, &(0x7f0000000480)=""/238, &(0x7f0000000840)=[{0x2, 0xfc, 0x4, &(0x7f0000000580)=""/252}, {0x0, 0xd3, 0x2, &(0x7f0000000680)=""/211}, {0xb4, 0xc0, 0xf953, &(0x7f0000000780)=""/192}]}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000080)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r2, r3) 2018/05/12 13:04:47 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000080)) 2018/05/12 13:04:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1400, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:47 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:48 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/12 13:04:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000040)='setgroups\x00') dup2(r1, r3) 2018/05/12 13:04:48 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x3, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4040ae9e, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:48 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000000000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:48 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, 0x1f, 0x3, 0x4, 0x0, 0x7, 0x6, 0x1f, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f0000000240)=""/219) 2018/05/12 13:04:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xb0, "61e62f91c1519a28216385aba90cc4d995f33452eeb7ad61cdc69e5bbca4538419c5370d50b7b6bde2cf2f8b673db67aa3fb7f66cfd0f94a97ae406f45e917bacd72d04955f4fe7efc8dc90826dee342033af38f1327a9543cc3eeed9983b610d83ac1f6583d2d24ee35087266670f5477732d8777e82b2976c8cc95aaf0905d7f69529f2c785bba52a483c3cc15d0c8b9ff5843965523cca1193af87b1aaf0b9139f9a53247e106f034884db7fe5027"}, &(0x7f0000000180)=0xd4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:48 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x5, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) poll(&(0x7f0000000040)=[{r0, 0x8}, {r0, 0xd4a1}, {r0, 0x82}, {r1, 0x200}, {r1, 0x3248}], 0x5, 0x12d2) 2018/05/12 13:04:48 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r0, 0x8001}, {}, {r0, 0xa000}, {r0, 0x8401}, {0xffffffffffffffff, 0x4048}, {r0, 0x4000}, {0xffffffffffffffff, 0x4000}, {r0, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4138ae84, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:48 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getrule={0x14, 0x22, 0x400, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4040) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x80000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400200, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r2, r3, 0x9, 0x3}, 0x10) 2018/05/12 13:04:48 executing program 2: epoll_create(0x53) r0 = socket(0xa, 0x5, 0x43) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='statm\x00') ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000100)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:48 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x8, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x92, "8fed9a36d7a873e03abf84a63b79fcb9fc10dc2fa7c33b857a28438733875fdc9ffb5a08739d4212f59df6007e17cc690f44cf62c7ae90802fa6d7ebb0ab85b8b2a61e4813533b366a3d5ad86f49bba256f24d2839843ad7c912a686ef775a4bc7a92dd5aa5daac3d32e3a4bae70794acdd4775bf148bc608a72fc1b14c975a1e782c7deacdc189822521bc7b2cc3bba886f"}, &(0x7f0000000140)=0x9a) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x9, 0x293, 0x2, 0x5, 0xa09c}, 0x14) fsync(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r2, r3) 2018/05/12 13:04:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4004ae99, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:48 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x598d, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000004, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000180)={{0xffffffffffffffff, 0x3, 0x5, 0x3, 0x6}, 0xf9, 0x20}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000080)=""/219) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{}]}) 2018/05/12 13:04:49 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:49 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="300775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) pread64(r0, &(0x7f0000000080)=""/68, 0x44, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000100)={"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"}) ioctl$KDDELIO(r2, 0x4b35, 0xfffffffffffffffe) 2018/05/12 13:04:49 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000140)) 2018/05/12 13:04:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:49 executing program 2: r0 = socket(0x800000000000009, 0x7, 0x8000000000000000) ioctl(r0, 0xff, &(0x7f0000000000)="c6266a1f85230500000082") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:49 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r0, 0x8001}, {}, {r0, 0xa000}, {r0, 0x8401}, {0xffffffffffffffff, 0x4048}, {r0, 0x4000}, {0xffffffffffffffff, 0x4000}, {r0, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x5450, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:49 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) [ 129.866871] QAT: Invalid ioctl 2018/05/12 13:04:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/unix\x00') syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x2000) getresuid(&(0x7f0000000100)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) bind$vsock_dgram(r3, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) quotactl(0x1, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000240)="6695950b82c515b787acc95a2860b9bc17ca243cdad86df983296e96b02eedf35989251b758c99a13144d0a32e77a87585ab6eb01301e6059389c348234fdd1fdb36ea828548c647357ea07557cbdbf8edd9fcbd1e02560b55add421e21f") dup2(r1, r3) 2018/05/12 13:04:49 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="280775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x10000) ioctl$KDMKTONE(r2, 0x4b30, 0x7) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000180)={{0x7f, 0x5, 0x101, 0x0, "830912d15d5bc0e6e7c799d2776a60125689737b7676725ce587f4d124e5d4db31dbc5e8a8c0a574f429904f", 0x2}, 0x0, 0x0, 0x5, r3, 0x7c, 0x9, "6a3db78ad87203c22b3be3cbc0931ebec6eb2147a4d9a4304fdb2f7f1321a146ca72c86bf6dc6c50c6acd8b28a46eba91a5ed81ff6df42d81550f2405eebbb63", &(0x7f00000000c0)='securityvmnet1(proc\x00', 0x14, [], [0x0, 0x7, 0xc197, 0xffffffffffff7864]}) close(r1) 2018/05/12 13:04:49 executing program 2: r0 = socket(0xfffffffffffffffb, 0x80005, 0xffffffffffffffef) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") dup3(r0, r0, 0x80000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0xc028ae92, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:49 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x0, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:50 executing program 2: r0 = socket(0x1000000000000a, 0x6, 0xe0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x10000, 0xfffffffffffffe00, 0x7, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x4}, 0x8) 2018/05/12 13:04:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_ifreq(r0, 0x89b3, &(0x7f00000000c0)={'bridge_slave_1\x00', @ifru_names='veth1_to_bond\x00'}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') 2018/05/12 13:04:50 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) ioctl(r1, 0x3, &(0x7f0000000040)="9ae1f3c23acb2a616e6f7f222ef5733e74b0e10b994095e169d8d40da4161c") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, [0x7, 0x0, 0x2, 0x7, 0x8, 0x9, 0x0, 0x4, 0x9, 0x1, 0x6, 0x40, 0x0, 0x0, 0x7]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r2, 0x1000, "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"}, &(0x7f0000000100)=0x1008) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x10000, 0x8) 2018/05/12 13:04:50 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0xfffffffffffffffe, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd8, r3, 0x400, 0x70bd2a, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1e}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1637}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x67}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4}, 0x80) 2018/05/12 13:04:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0a75b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:50 executing program 1: r0 = socket(0x0, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4040aea0, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:50 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) clock_gettime(0x0, &(0x7f0000003cc0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003b40)=[{{&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000980)=[{&(0x7f0000000340)=""/12, 0xc}, {&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/182, 0xb6}, {&(0x7f0000000600)=""/152, 0x98}, {&(0x7f00000006c0)=""/155, 0x9b}, {&(0x7f0000000780)=""/169, 0xa9}, {&(0x7f0000000840)=""/29, 0x1d}, {&(0x7f0000000880)=""/255, 0xff}], 0x9, &(0x7f0000000a40)=""/87, 0x57, 0x6}, 0x1}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000ac0)=""/97, 0x61}, {&(0x7f0000000b40)=""/1, 0x1}], 0x2, &(0x7f0000000bc0)=""/187, 0xbb, 0x7fffffff}, 0xfffffffffffffff7}, {{&(0x7f0000000c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000d00)=""/232, 0xe8}, {&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/178, 0xb2}, {&(0x7f0000001ec0)=""/85, 0x55}, {&(0x7f0000001f40)=""/60, 0x3c}, {&(0x7f0000001f80)=""/79, 0x4f}, {&(0x7f0000002000)=""/90, 0x5a}, {&(0x7f0000002080)=""/177, 0xb1}], 0x8, &(0x7f00000021c0)=""/102, 0x66, 0xc944}}, {{&(0x7f0000002240)=@rc, 0x80, &(0x7f0000002300)=[{&(0x7f00000022c0)=""/15, 0xf}], 0x1, &(0x7f0000002340)=""/4, 0x4, 0x6}, 0x1}, {{&(0x7f0000002380)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000002400)=""/5, 0x5}, {&(0x7f0000002440)=""/2, 0x2}, {&(0x7f0000002480)=""/47, 0x2f}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/81, 0x51}, {&(0x7f0000003540)=""/107, 0x6b}, {&(0x7f00000035c0)=""/149, 0x95}, {&(0x7f0000003680)=""/87, 0x57}], 0x8, 0x0, 0x0, 0x2000000000}, 0x5}, {{&(0x7f0000003780)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003800)=""/78, 0x4e}, {&(0x7f0000003880)=""/82, 0x52}, {&(0x7f0000003900)=""/71, 0x47}, {&(0x7f0000003980)=""/141, 0x8d}], 0x4, &(0x7f0000003a80)=""/151, 0x97, 0x3f}, 0x7ff}], 0x6, 0x10000, &(0x7f0000003d00)={r2, r3+10000000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003d40)={0x0, 0x0}, &(0x7f0000003d80)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003dc0)={{{@in, @in=@broadcast=0xffffffff, 0x4e22, 0x92, 0x4e24, 0x0, 0xa, 0x20, 0x20, 0x11, r4, r5}, {0x800, 0x8, 0xd82, 0xffff, 0x7f, 0x7, 0x7f, 0x2c38}, {0xfff, 0xfff, 0x7, 0x100}, 0x101, 0x6e6bc0, 0x2, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x32}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x1, 0x4, 0x3, 0x2, 0x7}}, 0xe8) close(r1) 2018/05/12 13:04:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x800) 2018/05/12 13:04:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a2875b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:50 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x9000aea4, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40000, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r2}) 2018/05/12 13:04:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a3075b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:51 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) 2018/05/12 13:04:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x54c6, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000080)={0x3, r0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:51 executing program 2: r0 = socket(0xa, 0x1, 0x1f) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='status\x00') ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000080)=""/202) 2018/05/12 13:04:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x8004ae98, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:51 executing program 1: r0 = socket(0x0, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:51 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0xfffffffffffffffe) close(r1) 2018/05/12 13:04:51 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0875b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:51 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(0x0, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="59babb1c78ee88e897901dc9689f2d0cd3875a1c15799ed5eac2fdbfeb80d1021bb8a8b4ca999b841079", 0x2a, 0xfffffffffffffffd) r3 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x4, 0x40) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f00000001c0)={0x8, 0x3, 0x9}) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)='mime_typevmnet1\x00') ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:51 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) close(r1) 2018/05/12 13:04:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:51 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b028e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0xc008ae91, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f0000000080)="c62626f6ef000000000000") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:52 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(0x0, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:52 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x20800, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000280)=""/219) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x10}, @multicast2=0xe0000002, 0x1, 0x6, [@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x19}, @rand_addr=0x101, @dev={0xac, 0x14, 0x14, 0xf}, @empty, @dev={0xac, 0x14, 0x14, 0x1c}]}, 0x28) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00000000c0)={{0x6, 0x8}, 'port0\x00', 0x8, 0x60, 0x2, 0x0, 0xff, 0x2, 0x7fff, 0x0, 0x6, 0xfffffffffffff113}) 2018/05/12 13:04:52 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x2000) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:52 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b030e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:52 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:52 executing program 5: r0 = socket(0xa, 0x1, 0x6) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffffffffff8) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0x5, 0x8, 0x80000000}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:52 executing program 1: r0 = socket(0x0, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:52 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4008ae89, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:52 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x8800) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:52 executing program 4: munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000080)=0x401) 2018/05/12 13:04:52 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b008e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:52 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[], 0xb1}, 0x1}, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:52 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(0x0, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:52 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x2, 0x1000}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0], 0x1}) close(r2) 2018/05/12 13:04:52 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x40049409, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:53 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:53 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x20}, &(0x7f0000000100)=0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b00ae381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:53 executing program 5: r0 = socket(0xa, 0x1, 0x0) pipe2(&(0x7f0000000040), 0x800) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) close(r1) 2018/05/12 13:04:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) ioctl(r0, 0x2008912, &(0x7f0000000040)="c626262c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) r3 = dup(r2) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000080)={0xd8, 0x6, 0x0, 0x80, 0x1f, 0x8}) bind$alg(r2, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:53 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, 0x0, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:53 executing program 1: r0 = socket(0xa, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:53 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x8040ae9f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b628ed5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:53 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, 0x0, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:53 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000200)=0x4, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000080)=0x14) signalfd(r1, &(0x7f0000000180)={0x8000}, 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x13, r2}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x6, 0x2) set_thread_area(&(0x7f00000001c0)={0x1ff, 0x20001000, 0x2000, 0x7, 0x20, 0x8, 0x100000000, 0xffffffffffffff7f, 0x3, 0x3ff}) 2018/05/12 13:04:53 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000080)=0x8) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:53 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000380), &(0x7f0000000400)=0x68) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000080)=0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f0000000140)="3996ffca7735ec176e2cb0fc6c1c8992e70c0d9d58cb002950ae37577c80a72c5211c72c2f7466a4088ca9e483f75dae7e46e7dd1cb3819649d9ef74cfc2eee9ebe7fc4607f1098d01c9e03ab83ff78168c56d2bc3ae1382d7e1260141432ec1e8d5aefd34710aa269fc5f16865644", &(0x7f00000001c0)=""/47}, 0x18) dup2(r2, r2) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0xff, 0x10000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)={0x0, 0xbab, 0x2, [0x2, 0x1]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000300)={r3, 0x10001}, &(0x7f0000000340)=0x8) 2018/05/12 13:04:53 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0xaea3, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:53 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, 0x0, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b630ed5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:53 executing program 5: r0 = socket(0x1, 0x803, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) statx(r0, &(0x7f0000000180)='./file0\x00', 0x7000, 0x10, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) 2018/05/12 13:04:53 executing program 4: r0 = socket(0x11, 0xfffffffffffffffd, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") finit_module(r0, &(0x7f0000000080)='setgroups\x00', 0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') r3 = dup2(r1, r2) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) socket$nl_generic(0x10, 0x3, 0x10) setns(r2, 0x4000000) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/12 13:04:54 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x2, 0x10}, 0xc) fdatasync(r2) 2018/05/12 13:04:54 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7305df0df8217ad40", 0x18) 2018/05/12 13:04:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x2, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:54 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:54 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x800, 0x4485}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x4013, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000140)=""/219) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x10000, @local={0xfe, 0x80, [], 0xaa}}], 0x78) 2018/05/12 13:04:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x1000000000000, 0x9, 0x5, 0x5b0000000, 0x7, [{0x8, 0x5, 0xb4, 0x0, 0x0, 0x800}, {0x4, 0x0, 0x7, 0x0, 0x0, 0x2c00}, {0x8, 0xfffffffffffff549, 0x80000000, 0x0, 0x0, 0x200}, {0xffa, 0x9, 0x1, 0x0, 0x0, 0x800}, {0x4, 0x0, 0x10001, 0x0, 0x0, 0x880}, {0x7fffffff, 0x3f8000000000000, 0x6df, 0x0, 0x0, 0x800}, {0x1000, 0x6, 0x1, 0x0, 0x0, 0x408}]}) bind$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:54 executing program 1: r0 = socket(0xa, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:54 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x3, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r2, r3) 2018/05/12 13:04:54 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8228ad40", 0x18) 2018/05/12 13:04:54 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00000001c0)=""/219) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2000, 0x0) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000080)) 2018/05/12 13:04:54 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a070ced5c54dbb7295df0df8217ad4000000000000000e6", 0x1ec) 2018/05/12 13:04:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4008ae93, &(0x7f00000001c0)={"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"}) [ 134.513422] Unknown ioctl 8834 2018/05/12 13:04:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8230ad40", 0x18) 2018/05/12 13:04:54 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) [ 134.554468] Unknown ioctl 8834 2018/05/12 13:04:54 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:54 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) dup2(r1, 0xffffffffffffffff) 2018/05/12 13:04:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="3652782705e381e5b3b605000000002349915af96f000000f0df8217ad400000000000a7bfd55d428d59b27d16951600e6", 0xfffffffffffffea5) 2018/05/12 13:04:54 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl(r0, 0x467, &(0x7f0000000040)="629456c63a35b6c3e7a932db836d434454296d28ca8ca0b8c16ddc9dce31cb51c61a38db890652ba0eaaab4f38d733420be45589293ca7e979d89074173ea3546716005c7b846098c1fe72a7041e7feff1d27d99926defc0b7821b4b62eba9ff964610bfd60aa4f86d0a6c296d9f1b28b9efdc69145c") socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:54 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000080)={0x2, [0x5, 0x1]}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x4008915, &(0x7f00000000c0)="c626262c8523bf012cf66f") r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) r3 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001180)='{G\x00', 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r3, r4) sysfs$2(0x2, 0x2, &(0x7f0000000180)=""/4096) fdatasync(r2) close(r2) 2018/05/12 13:04:54 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x0, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x30) 2018/05/12 13:04:54 executing program 1: r0 = socket(0xa, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x8188aea6, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x0, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:55 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) name_to_handle_at(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0xa0, 0x7fff, "d8573e3cbd3271ed5a7faed6c4b9a6439187abb2dfca865f2cd36838b602b9fc806f2e26a71b449956597b3d864805fac6f7d895b9570ee861444bc80ebf050f1af9ebd2b5baca599523882dfa6c8797e450fc4f15bcead0ad1caf0d924c9738dabda810fb11dcd21ee97ec0222fba61b3c9f0e53b7c5178165047f008cb89559d823d035d22ad9084b839bafe4ffe821051ad0277c9a1f0"}, &(0x7f00000000c0), 0x1000) dup(r2) close(r1) 2018/05/12 13:04:55 executing program 3: socket(0xa, 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa5) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x8000, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x4000, 0x0) renameat2(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x2) 2018/05/12 13:04:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000080)={@multicast1}, &(0x7f00000000c0)=0xc) syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') socket(0x2, 0x4, 0x100000000) dup2(r0, r0) 2018/05/12 13:04:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x20ff8018) 2018/05/12 13:04:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0xc008ae88, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000000500)="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") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x40000000}, 0xc) 2018/05/12 13:04:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x0, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:55 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x10) 2018/05/12 13:04:55 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0xae9a, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:55 executing program 5: r0 = socket(0x3, 0x1, 0xfffffffffffffffd) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000006, 0x31010, r0, 0x0) timerfd_create(0x3, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x110) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x1000)=nil, 0x1000}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x202400, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r3) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8000000000, 0x810, r3, 0x0) close(r1) dup(r0) 2018/05/12 13:04:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x2, 0x1, {0x0, 0x3, 0x3, 0x2}}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, 0x0, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0xfffffffffffffd4d) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bond0\x00') setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000140)="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") 2018/05/12 13:04:55 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000001c0)={0x200, 0x9, 0x7ff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x80000000}) r2 = socket(0xa, 0x1, 0x0) getsockname$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) socket$nl_crypto(0x10, 0x3, 0x15) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xbc, r5, 0x2, 0x70bd2b, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xc00000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xe18}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x2000c000}, 0x10) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100)={r3, r4/1000+30000}, 0x10) r6 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000001000)={{0x100000001, 0xfffffffffffffffd}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r6, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x5000) 2018/05/12 13:04:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x5452, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:55 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0xffffffffffffffff) socket(0x1, 0x0, 0x5) close(r1) 2018/05/12 13:04:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, 0x0, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:55 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:55 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x40) r3 = open(&(0x7f0000000040)='./file0\x00', 0x4100, 0x100) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x3, r3}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000001c0)={{0x100000001}}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000200)) getsockopt$inet_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000240)=""/12, &(0x7f0000000280)=0xc) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) socket$inet(0x2, 0xa, 0x3) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x28) [ 136.189964] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/12 13:04:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffff9c, 0x117, 0x5, 0x0, 0xfffffffffffffffe) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x501000, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x100000000, 0x5, 0x6c8c, 0xff, 0x8, 0x7906}) 2018/05/12 13:04:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0xa, 0x80000, 0x619c, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000180)={0x0, 0x7, 0x0, 0x84, &(0x7f0000ffc000/0x1000)=nil, 0x73c1d9f1}) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r3) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x2, 0x4, 0x1, &(0x7f0000ffd000/0x2000)=nil, 0x5}) 2018/05/12 13:04:56 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ptype\x00') ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x2}) r1 = socket(0xa, 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = dup2(r5, r3) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:56 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$BLKRRPART(r2, 0x125f, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x20380, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, 0x0, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:56 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1, &(0x7f0000000200)="c626262c8523bf012cf66f") socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$getsig(0x4202, r2, 0xa84, &(0x7f0000000080)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f00000001c0)=""/8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x40505412, &(0x7f00000000c0)=""/219) 2018/05/12 13:04:56 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x88000, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000100)) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) 2018/05/12 13:04:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) mq_timedsend(r1, &(0x7f0000000040)="9356f6175dc21bc2eb3a354dc1c206", 0xf, 0x8a83, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:56 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/215, &(0x7f0000000140)=0xd7) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) bind$alg(r1, &(0x7f0000001200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0xcbe91203cdad51b7) 2018/05/12 13:04:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) close(r1) 2018/05/12 13:04:56 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x27, 0x331, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r5 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000080), &(0x7f00000000c0)) r1 = getegid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setgroups(0x3, &(0x7f0000000180)=[r1, r2, r3]) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) dup2(r4, r5) 2018/05/12 13:04:56 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x5, 0x4) fanotify_init(0xa, 0x1c9c02) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="c626262ca523bf012cf66fda664a217908bd3222844254ecde0d2a93cb8c") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0xfff}, &(0x7f00000001c0)=0x83e19836ef224fc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000680)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xa3) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x4, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x200, 0x9, 0x10001, 0x9, 0x100000001, 0x0, 0x1, 0x9, 0x4912}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="0a0775b005e381e5b3b60ced5c54dbb746f4a97a0a65ce4cda5e66cc295df0df8217ad4000000000000000e6", 0x4b7) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000140), &(0x7f0000000240)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="e0ce48fcbd5154ce080ea7be1d2aa14ebd351802027ebadc7e142fd1a9bf0a8aa0387aa97150db02a1da7e89a2ff7a0f33a7cff7decbf8f33e68e8e9e0504529796007d2c11cf52258ab046bdd1699c4ffdbb9b1bd5d7763eaa848169d28f8e74036b7e7406f5ea92c3663fd979865e9866cc607ff6d2146cd41e18f7bafa78616cce1d92789829307eb8853902eb1913b04e2433a552b9b8131696ca3c0b5056890bc1e34ebc28d92160224658b061020cc05b6c7b20955a1ffc1543f0bb1be4d4db383adc23fe39b3d9080f45bd8c4b44d5cdbaa346f8dbd16fef2b80c3ee8", 0xe0) 2018/05/12 13:04:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) close(r1) 2018/05/12 13:04:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:56 executing program 0: r0 = socket(0x5, 0x20005, 0x9) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x121001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xea}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x665f, 0x8}, 0xc) bind$alg(0xffffffffffffffff, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:56 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0xfffffffffffffffd, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000a40)=ANY=[], &(0x7f0000000900)) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000980), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000640)=0xe8) accept4$packet(r0, &(0x7f0000005f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005f80)=0x14, 0x80000) r9 = syz_open_dev$amidi(&(0x7f00000009c0)='/dev/amidi#\x00', 0x6e2f, 0x40) r10 = dup(r0) ioctl$KVM_HYPERV_EVENTFD(r9, 0x4018aebd, &(0x7f0000000a00)={0x0, r10}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005fc0)={0x0, @rand_addr, @multicast2}, &(0x7f0000006000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006100)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000006200)=0xe8) getsockname$packet(r0, &(0x7f0000006300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006340)=0x14) accept4$packet(r10, &(0x7f0000006380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000a80)=0x14, 0x20080003) getpeername$packet(r0, &(0x7f0000006440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006480)=0x14) r16 = openat$full(0xffffffffffffff9c, &(0x7f0000000680)='/dev/full\x00', 0x80201, 0x0) ioctl$PIO_SCRNMAP(r16, 0x4b41, &(0x7f00000006c0)="7195d0ee03aface05643deb564c5239f") getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000700)={'filter\x00'}, &(0x7f0000000780)=0x44) getsockopt$inet6_IPV6_IPSEC_POLICY(r16, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006740)={0x0, @multicast2, @remote}, &(0x7f0000006780)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000067c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f00000068c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006d80)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000006e80)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006ec0)={'irlan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000007540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40010}, 0xc, &(0x7f0000007500)={&(0x7f0000006f00)=ANY=[@ANYBLOB="f8050000", @ANYRES16=r2, @ANYBLOB="00022dbd7000fbdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="540102005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004000300cc000800000000003dffff7f0000010001080300000001f8004eef0000000100087c080000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="080007000000000008000100", @ANYRES32=r6, @ANYBLOB="780002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000800000008000100", @ANYRES32=r8, @ANYBLOB="44000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="000102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="44000100240001006270665f6864856173685f66756e6307000000000000000000000000000000000000080003000b000000140004000400870903000000040001017fffffff7c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c0004007f000802ef00007fff07000000ff00030101000000018005010000000000020501880a0000010106020104000022000604080000000700010007000000090081003b0800000000000000", @ANYRES32=r14, @ANYBLOB="f40002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="3c000100006c625f74785f6d6574686f640000000000000000000000000000000000686173680000000039000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040000000000400001002400010080756575655f6964004c84425b0f0000000000000000000000000000000000000000000000a3000300030000000800040078a900000800", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004004000000008000100", @ANYRES32=r19, @ANYBLOB="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", @ANYRES32=r20], 0x5f8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) close(r1) 2018/05/12 13:04:56 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626260000000000001000") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) close(r1) 2018/05/12 13:04:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ustat(0x7, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/ip6_flowlabel\x00') dup2(r1, r3) 2018/05/12 13:04:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x165, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/05/12 13:04:56 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0xffffffffffffff57) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:56 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000040)={0x9, 0x1, 'client1\x00', 0x0, "aec7f7fd1beecce5", "31cefeab8cfdfab38d34d1c366782b9d506bbc94b6c9ecb044993de4fd2fc2bf", 0x7, 0x5}) 2018/05/12 13:04:56 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x401, 0x4, 0x3, 0x4, 0xffffffffffffffff, 0xaaf3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000180)}, 0x10) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x20000000, 0x12, r1, 0x0) socketpair(0x3, 0x1, 0xcf6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SG_GET_LOW_DMA(r3, 0x227a, &(0x7f0000000080)) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1000, 0x8000) close(r1) 2018/05/12 13:04:56 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) 2018/05/12 13:04:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) 2018/05/12 13:04:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r3) dup2(r1, r2) 2018/05/12 13:04:56 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0xffffffffffffffa9) ioctl(r0, 0x35, &(0x7f0000000340)="0000000000000000000e95bbc0b77363667d0c90f34df58bfdbe514456be9b2bb57ccb7816b00698072c301ec6979671c20d9875cb53bcb31330bd120399b1cfa29d0e8d19ef7fe65522060b629e5cf7bdea00001887c8e5d164e82818aec7c11f93f0dc810b0842110db18b8e75065b3d3608d566fc56edcd302b9fb76d583348f9a902cda5f94a630a6f53f168bb558bc3715a2398002af2b02b9e1971f94361d664f5db6d2184d82299bca247a1453007a9e0e2fadaac528f0c06411a7958b3e1c1befe027fa5fa40b7e9a98213a57f") r1 = socket$alg(0x26, 0x5, 0x0) mlockall(0x2) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x33f, &(0x7f0000000040)=0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getpeername$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:56 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:56 executing program 2: r0 = socket(0x3, 0x6, 0x3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x100000000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r3, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x10080, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r4, 0x4, 0x4, 0x46, 0xb29, 0xc7}, &(0x7f0000000100)=0x14) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:56 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) 2018/05/12 13:04:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:56 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x3, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/05/12 13:04:56 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x1, 0x6}, {0x7, 0x100000000}, 0x5, 0x4, 0x2}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:56 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r2, r3) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x83, "9e3605b6b7e304487415203b0090af5aee9fd4e585789b14776414c24e5d960771a22e287835b4d3c008dce6772c156ef55003e45f919d67c150d8dba32c6b79dfa8549e072f84817c877113de51122e626957150cb31f37c2484b187f2fd8e61495402a6b97843954b9ea1c0dee62436af9fb6962b924eb089f97083fa7acb13243fa"}, &(0x7f0000000100)=0xa7) 2018/05/12 13:04:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x401, 0x0) ioctl(r0, 0x737a202f, &(0x7f0000000140)="c626262c8523bf012cf66f") open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1db) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000180)) dup2(r1, r2) 2018/05/12 13:04:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000007d40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007b80)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)=""/198, 0xc6}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000240)=""/155, 0x9b}, {&(0x7f0000000300)=""/67, 0x43}, {&(0x7f0000000380)=""/127, 0x7f}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000400)=""/202, 0xca}, {&(0x7f0000000500)=""/254, 0xfe}, {&(0x7f0000000600)=""/176, 0xb0}, {&(0x7f00000006c0)=""/114, 0x72}], 0xa, &(0x7f0000000800)=""/225, 0xe1, 0xec}, 0xff}, {{&(0x7f0000000900)=@nfc, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000980)=""/147, 0x93}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000a40)=""/139, 0x8b}], 0x3, &(0x7f0000003280)=""/4096, 0x1000, 0x5}, 0x2}, {{&(0x7f0000000b40), 0x80, &(0x7f0000001140)=[{&(0x7f0000000bc0)=""/142, 0x8e}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000000c80)=""/124, 0x7c}, {&(0x7f0000000d00)=""/186, 0xba}, {&(0x7f0000000dc0)=""/188, 0xbc}, {&(0x7f0000000e80)=""/174, 0xae}, {&(0x7f0000000f40)=""/243, 0xf3}, {&(0x7f0000001040)=""/203, 0xcb}, {&(0x7f0000005280)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x8}, 0x7fff}, {{&(0x7f0000006280)=@can, 0x80, &(0x7f0000006a80)=[{&(0x7f0000006300)=""/180, 0xb4}, {&(0x7f00000063c0)=""/206, 0xce}, {&(0x7f00000064c0)=""/122, 0x7a}, {&(0x7f0000006540)=""/228, 0xe4}, {&(0x7f0000006640)=""/230, 0xe6}, {&(0x7f0000006740)=""/115, 0x73}, {&(0x7f00000067c0)=""/86, 0x56}, {&(0x7f0000006840)=""/157, 0x9d}, {&(0x7f0000006900)=""/135, 0x87}, {&(0x7f00000069c0)=""/169, 0xa9}], 0xa, &(0x7f0000006b40)=""/185, 0xb9, 0x8001}, 0x8f2b}, {{0x0, 0x0, &(0x7f0000007240)=[{&(0x7f0000006c00)=""/134, 0x86}, {&(0x7f0000006cc0)=""/207, 0xcf}, {&(0x7f0000006dc0)=""/184, 0xb8}, {&(0x7f0000006e80)=""/239, 0xef}, {&(0x7f0000006f80)=""/238, 0xee}, {&(0x7f0000007080)=""/233, 0xe9}, {&(0x7f0000007180)=""/140, 0x8c}], 0x7, &(0x7f00000072c0)=""/210, 0xd2, 0x4}, 0x5fd}, {{&(0x7f00000073c0)=@in, 0x80, &(0x7f00000077c0)=[{&(0x7f0000007440)=""/224, 0xe0}, {&(0x7f0000007540)=""/213, 0xd5}, {&(0x7f0000007640)=""/21, 0x15}, {&(0x7f0000007680)=""/43, 0x2b}, {&(0x7f00000076c0)=""/75, 0x4b}, {&(0x7f0000007740)=""/85, 0x55}], 0x6, 0x0, 0x0, 0x5624}}, {{&(0x7f0000007840)=@l2, 0x80, &(0x7f0000007b00)=[{&(0x7f00000078c0)=""/103, 0x67}, {&(0x7f0000007940)=""/253, 0xfd}, {&(0x7f0000007a40)=""/59, 0x3b}, {&(0x7f0000007a80)=""/81, 0x51}], 0x4, &(0x7f0000007b40)=""/43, 0x2b}, 0x4}], 0x7, 0x0, &(0x7f0000007d80)={r2, r3+30000000}) bind$alg(r0, &(0x7f0000007dc0)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 2018/05/12 13:04:57 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000005c0)=""/193, &(0x7f0000000040)=0xc1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:57 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000040)=""/122, 0x7a}, {&(0x7f0000001180)=""/165, 0xa5}, {&(0x7f00000000c0)=""/59, 0x3b}], 0x4, 0x0) 2018/05/12 13:04:57 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/05/12 13:04:57 executing program 0: r0 = socket(0x4007, 0x800000011, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:57 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:57 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0x7, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r4, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r5, 0x40, 0x10}, 0xc) 2018/05/12 13:04:57 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) r2 = dup(r1) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000040)={0x5, 0x1, 0x6a71fb5e, 0x80000000, 0x80000001, 0xc3f, 0x0, 0xfffffffffffffff8, 0x6, 0x2, 0xfffffffffffffff9, 0xb988}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000100)={r3, &(0x7f00000000c0)=""/43}) 2018/05/12 13:04:57 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/zero\x00', 0x4000, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000001200)) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r3, 0x3}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x8, 0x3, 0x8, 0x133, 0x0, 0x6, 0x8, 0x3, 0x0}, &(0x7f00000000c0)=0x20) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000001180)=0x400) ioctl$VT_RELDISP(r4, 0x5605) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000001240)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000001140)=0x1008) dup2(r2, r4) 2018/05/12 13:04:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:57 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x3, 0xa, 0xe21, 0x70bd2b, 0x25dfdbfc, {0x5, 0x0, 0x2}, [@generic="12c6f4b1ef29f5b16d0f641440aa46ab26ea3fe332fec2e66e9e1da2de3f7739cde5b6234b9f2ccbabb14a30dd186b827b399604f095805f631ac17f6bf0", @typed={0x8, 0x18, @ipv4=@broadcast=0xffffffff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040085}, 0x40) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setregid(r2, r3) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:57 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0x2, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000100)) 2018/05/12 13:04:57 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/05/12 13:04:57 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) close(r0) 2018/05/12 13:04:57 executing program 4: r0 = socket(0xa, 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) 2018/05/12 13:04:57 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/44, &(0x7f00000000c0)=0x2c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100)={0x9, 0x2, 0xfffffffffffffffc, 0x9, 0x9, 0x1, 0x8}, 0xffffffffffffff84) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0xc000, 0x0) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000200)={0x0, 0x101, 0x4, 'queue0\x00', 0x400}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:57 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$TIOCSBRK(r3, 0x5427) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup2(r4, r2) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:57 executing program 3: r0 = socket(0xa, 0x4000000000001, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:57 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/05/12 13:04:57 executing program 5: r0 = socket(0xa, 0x1, 0x0) accept4(r0, 0x0, &(0x7f0000000180), 0x80000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={"7d7036666e6c300000bcd80000e900", 0x8000}) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x101, 0x400) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000000c0)) close(r1) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000100)=0x8fc5) 2018/05/12 13:04:57 executing program 0: r0 = socket(0x0, 0x8000000000000003, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x44) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x3ff, 0xfffffffffffffffb, 0x800, @tick=0x1, {0x1f, 0x3ff}, {0x0, 0x8}, @queue={0x20, {0x3b, 0x4}}}, {0x1, 0x7fff, 0x101, 0x6, @time={0x0, 0x989680}, {0xfffffffffffffff9, 0x7}, {0x7, 0x1}, @connect={{0xfff}, {0x4c527c59, 0x7}}}], 0x60) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:57 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r0, r1) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000280)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) 2018/05/12 13:04:57 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='xcbc(aes-generic)\x00', &(0x7f00000000c0)='xcbc(aes-generic)\x00', &(0x7f0000000100)='vmnet1#eth1securitylo\x00', &(0x7f0000000140)='xcbc(aes-generic)\x00', &(0x7f0000000180)='*\x00', &(0x7f00000001c0)='{\x00', &(0x7f0000000200)='xcbc(aes-generic)\x00', &(0x7f0000000240)='wlan0)\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='hash\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='*md5sumvboxnet1\x00', &(0x7f0000000380)='hash\x00']) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:57 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x6, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x202) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xffffffffffffff05, 0x100000181000) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000100)=r1) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20200208}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@getqdisc={0x34, 0x26, 0x8, 0x70bd28, 0x25dfdbff, {0x0, r4, {0xfff1, 0xf}, {0x0, 0xb}, {0x2, 0x7}}, [{0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x40010) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:57 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/05/12 13:04:57 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000140)={0x20000, 0xffffffffffffffe1, 0x3, {0x77359400}, 0xfffffffffffffff8, 0x9}) fchmod(r0, 0x61) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000001c0)=""/126, &(0x7f0000000240)=0x7e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x10) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00000000c0)={0xaa, 0x9}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:57 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) timer_create(0x7, &(0x7f0000000300)={0x0, 0x40, 0x2, @thr={&(0x7f0000000140)="f5840ae8345433b4ef3cd1caaa2b829687042984b256fb13eb5a19152788338848d2d3318a10c78eedf42501f1c1974a2a0e3e406c6d51c3b6cb8d813d26de901097281f98a700da5513eabf5310761d870e91b55e421a0dd9978e75874aa8b0178f65516dd087272b60c4043461869b8460299f3f5dfdc187945c922e890d6c3184c5643b3ba7677b001cd083bf0286742cb0456a5f8f41567b3cd24d2a8ec83d142c8e63bc1df165780e8d7fac5d05d7ac49dd8e68a7db72a6ec5bbf0d27e755bd8d6d9e6f902fcd626bf23baeee5ff1af2825aa", &(0x7f0000000240)="8f27ce3665118103222836a1d38743b23aac6772d92c5f3909b4d6aefe83da0524604cd61ecf1ff2e9a806881a577e15f7693b7c119ee01338383bc8f91634e0ef2309f009091d40080c0223e17dfcd13fe971b898864e693575a764f343a839e9eb57876ad21b41365d0bbf1817eff9199103cae5c6886d810dec6a92e58e110dcab66f78ea2a4ea19180243740267de195b09323f9e4f4611250d5154297c7a0df0bcdad78e5cff392238666e9"}}, &(0x7f0000000340)) ftruncate(r0, 0x5) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x54, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, [], 0x1e}, 0x906}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e23, 0x29, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x8001, 0x3f, 0x201, 0x4, 0xf4a, 0x2, 0xffffffff, 0x5, r2}, 0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x81, 0x10, 0x8, 0x100}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x7fff, 0x80000000}, &(0x7f0000000100)=0x8) 2018/05/12 13:04:57 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') dup2(r1, r2) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000000080)=0x800, 0x4) 2018/05/12 13:04:57 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x7d0, 0x5c8, 0x5c8, 0x110, 0x0, 0x488, 0x700, 0x700, 0x700, 0x700, 0x700, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}, 0x9, 0x3, 0x8}}}, {{@uncond, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x7913ebc1, 0xe644, 0x2, 0x101, 0x39, 0x2, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x15}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}], 0xe}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0xffffffffffff8001}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [0x0, 0xff, 0x0, 0xffffff00], [0xffffffff, 0xff, 0xff000000, 0xffffff00], 'bridge_slave_0\x00', 'bridge_slave_1\x00', {0xff}, {}, 0x3f, 0x3, 0x1, 0x61}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0xffffffffffff96f9, 0x100000001, 0x9, 0x31, 0x3}}, @common=@frag={0x30, 'frag\x00', 0x0, {0xfffffffeffffffff, 0x9, 0x0, 0x4, 0x3}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x2}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x1, 0x51}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x19}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [0xffffff00, 0x0, 0x0, 0xff000000], [0xff000000, 0xffffff00, 0xffffff00, 0xffffffff], 'veth0_to_bond\x00', 'team_slave_0\x00', {}, {0xff}, 0x9, 0x1, 0x1, 0x40}, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@dev={0xfe, 0x80, [], 0x10}, 0x3c, 0x1b, 0x80000000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x830) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x101, 0x400) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) ioctl$KDDISABIO(r0, 0x4b37) close(r1) 2018/05/12 13:04:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:57 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) accept4(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x800) socketpair(0x1a, 0x6, 0x2, &(0x7f00000005c0)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000140)={0x1f, 0x10001, 0x4, {0x0, 0x1c9c380}, 0x9, 0xea}) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"b98fca45598a603b7a3d6c63fb7a1f7f63efe10d507b4527a401b3155dd6456b2e22184c38532dba7ac6cf1580082c42086c17a7e2335691927ecbf5cf34db7454d2998d135b92e4eaffcdca38fda7bfe37d938b9d358e8e4e3acb6849f3d3829cc4ffe4a3535119b0b70afeb8e225bc64aaf72c6712164a16b03e8302b2f4879082eab90b1c0a2bcacc07b02d85026d3594791322c9cfdd0d1a02abacbcc24f95415cde76e552195b07c1aba86dca2536ff2eb0d6a1ed56c89b9d9a2d9e4669a63e5e200b15bbdb43942c8e02d3f248a46ea2117f04d138d9ba3b2122842ba33ba9b4089ddb62d90eda64011fbcbac352f8ca00f210f8599a85d4402b4c11194c5b21841e082ccc238157bb30d7510bedda8a547203b90d57c859d4584e7bc29176a95280d910cd936a6c641a9277d99a7fba3cf17828a099c80101b09b388265d66969f161324dc6bbb79514669d2ae47d1195ec45b02a10760347cd79c40abbc4c047177e420cbdf1e9d94f7de51072a2ffc8323469810c7cd4ce460dfa2d432745ab2208c32e5455d824aa894639da72b616866a56757d87887e596fe0f88cd8df1734fd72fb99e15dfe224caafe8c69ff20da5d0be7ae14ae1525d38178181d8a49837b49eb2583367f0a1545e5adbe9337e0ef7f385e1d646e5501e79c7f8d4c09f6d0ccc265c2f04da447223cedcbd64822a42458bcdc868f25d2d8ac50142295c1a9d441ead344a718691da8d009be94dbe77be95677e6b0c1788d3ca3482ac463553b321816f6a30e353f667924e08adcfc79125186b918150182e90ceeb187b3410acd787b354e3fd1b6340eefc59f4c09c735dd7526225ceacf56b9aec26a1f4c812a677dd9fec2ecf927fa9dd111c25da6e60e710647b094e814338aef371c60efe347db9154d77250039a5bcf27df799956ac1f4ba85885fe9b0b7300c972194f40754b51c07b012ec47520637d4cc28bc0366449a7f2f6cf47c28c4ea2742b76bb9eb91267f74b8fe5221049f15b9ac6609b64073831fe9cd56798789e54eb1a4a0565ce91f3576f1d30f9a16fd3c5aedadc686d9d0a6796b77e4aa94c2e74be80607d872ffdeff80fac7fc4f837af009ddd886d72465fd2c4e62f2acaa997c2bf7d8306e984b3c132ab4659a9c8348e15ed533818283ad97b0f2d2d7d663ed587edb587d8d4cfc4d4e1d7eea398ab9ba5524cbc609b51eb038f3074e4a879d5eab7343156f9aef5bc314402356ed95ad8f2c151324d3daf8a9ea3f051ebd32b39517bd521d9286e8393eec7e1af440088ac49dd41ef10f4b5d903c5c08912c65f1264b55f0ff5b0e2191c08ec0f22435fb778921f3a3f0cea8836677bfb8fce49b11f3e9824d70741eac25481d7ddad833872875975f278d30d68bb6cfa1fc81ab57488b1c2783776481dafff09aa6097d28ee42700d350fc"}) 2018/05/12 13:04:57 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/05/12 13:04:57 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000140)=""/13, &(0x7f0000000180)=0xd) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket(0xa, 0x8000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$KDENABIO(r0, 0x4b36) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20042800, 0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000500)={{}, {r3, r4/1000+10000}}, 0x100) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4040, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000400)=0x0) syz_open_procfs(r6, &(0x7f0000000380)="daca21f1c9e5912008ca7fc362335aa0df272f47c8dcf3d517f11e8502cca4df611839c04183b84e98efbeaa37ef7b9f3033497529021b8e7e5aea2fe38404989601d2751cb0271cecd505fc3ebbf44b031c3544190f0dc17ef037e87a8e3e67cd7c2b27") getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) dup2(r0, r5) fsetxattr(r0, &(0x7f0000000240)=@known='security.selinux\x00', &(0x7f0000000280)='/dev/sequencer\x00', 0xf, 0x3) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000440)={0x4, &(0x7f0000000040)=[{0x8, 0x3e, 0x40, 0x8001}, {0x2, 0x4, 0x101, 0x800000}, {0x4, 0xea, 0x5c61, 0x7}, {0x8001, 0x401, 0x2, 0x100000000}]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/12 13:04:57 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0}, &(0x7f0000002680)=0xc) lstat(&(0x7f00000026c0)='./file0\x00', &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000002840)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002580)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="5c1466c05325cc1537bc5197d35156c9248a9218de6f08cc3431163f0c0eea88abbf95654eed895aabd72360b7080818a1044090adf50cf63d61c065dad49f1fbd8764508ff0bbf49c7bd7eda05d4e2cfa7da3b0552bff6e086c85304d456651a7dd53bc3f33ae98af845594045caed53ba4267caad7dbd02f35bbc7b8f9345b3e70d2766bfcd1a785a9834544b611e32efdb58ddfd619afe9", 0x99}, {&(0x7f0000001180)="f36e19ee43ff7c6861a4fbc2f51eab9f64ff0f30585e779969023f894a749a8eba55bb2af5b63dcb68f30b5f893a3753a794604070c16ff4c3350653f63c2ace29e4174bce33ae252830cd1cef11f762947457345399877703f2f82fb4204344c9e6b1165be20799455cf5efa874", 0x6e}, {&(0x7f0000001280)="6cac42047e6bc33a70", 0x9}, 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", 0x1000}, {&(0x7f00000022c0)="fdaa5e99d292dcfa1d7bcf67b7201f0a47dd3bd4b8cc70fe49b43c07af23dd2a67bdb1c94244417c1ae40d1977b26cf75fcb1a7f4b27f95441249da78d83db4559ea8904d1b955e337f6c637b664909b1447c66116e7bf62c2f1dfa836", 0x5d}, {&(0x7f0000002340)="588edf86419d84068a00adf6f556277fd02d5474f773c1b16b25da25b8eab4f39e9a453a9e40079136a5576126138f2126b18e44ffe925454ad1d13a08ec6edc808b3086da611b1db8626ee95d0ee11722b24b0ea2fe79189a2e901894b9a20c90135ab8e83bfcc2d194772dd5bb2e82e033028291ddf349c8b28c2d4a0a5ea77c7ce0c167cd37df37c371a56179f556a21f258b70ab4dd11f6cb4c30623fe161362c674654e7010e849da8ae0894334ae440840f4", 0xb5}, {&(0x7f0000002400)="90d4f017f09084e96545538ffbca90200159a55d6bf7caed44d79d8fcbff1dece0a18307e1b921293374e122f25bf535d4a67c490dbc76b12b6161731adcad88e7ab814a2a7ee2d4199d57e17ab551a8efdd927fd5d70387841da00387f34da63cb22051f4aa670e8d33a33d2caa8f70", 0x70}, {&(0x7f0000002480)="e4f6b8594305fc6b982590e644ca255e94eb1cca1dbf21351637153adb8cae3bfd6dbdf92318506b44d37abe413d2b7b7591a95fcb585480d8627eac3a071c65a3c3e7408855c5ed99712b3aed456639a23e7aba95b8b2da5fab982c46ec24a4af010e10497356d65cbc6960fbbb", 0x6e}, {&(0x7f0000002500)="f60666f85a080cd896e69168dbc06e17c1a69f510ab5105e76ce17a36accb49140de23bc351e43081cf8dcdde25db5ef2cd7dc068b34902f7a2ccb8650043fec7569269988cab334a3bfc8ad49f96181f0c28f2b2b0740380f1399f7a53fa6eb4c4b9871b35b0e280bc00dec6f8a82042751b1e19f02de607b92", 0x7a}], 0xa, &(0x7f0000002780)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}], 0xb8, 0x4}, 0x4000800) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2018/05/12 13:04:57 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/05/12 13:04:57 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:57 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) socketpair(0x1, 0x80f, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = socket(0xa, 0x1, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x208000, 0x0) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000180)=""/231) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$TCGETA(r4, 0x5405, &(0x7f00000006c0)) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r5, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000680)=0x5, 0x4) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000280)={"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"}) close(r5) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000700), &(0x7f0000000740)=0x4) 2018/05/12 13:04:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:57 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = memfd_create(&(0x7f0000000300)='/dev/dsp\x00', 0x0) write(r1, &(0x7f0000002000)='/', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = dup2(r5, r3) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:57 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/05/12 13:04:58 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x57e4, 0x0, &(0x7f0000000080)=0x800000}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) 2018/05/12 13:04:58 executing program 0: r0 = socket(0xd, 0x10005, 0xffffffffffffffb9) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x1ff, 0x4) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) openat$cgroup(r2, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) socket$alg(0x26, 0x5, 0x0) 2018/05/12 13:04:58 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x7fff}}, 0x3, 0x0, 0xfffffffffffffff8, 0xffffffff, 0x9}, &(0x7f0000000040)=0xfffffffffffffe39) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xcd) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) syz_mount_image$gfs2(&(0x7f0000000300)='gfs2\x00', &(0x7f0000000340)='./file0\x00', 0x9, 0x4, &(0x7f0000000700)=[{&(0x7f0000000380)="45c6349f5c1e1d1f3afe51118c37aaea8090f8e8def177b67fe9a8589b59cd393d73149d85e9e13f5c7498c5a7be5668fa7a19f9ec5701fce711fbf70e6324e4571c00e994abd212b076d9cfe37221a89fb760ef77e8b00b6e8975f857d534155fc7579a4fe688f6f5767b0488d83a45d0d8b9c9f106da2319cf087fe831e6393eacb0111b0fd403db8c2e2e536ccfda48e52a19f323b620003bae0408fab6d7ee957b2136a8d3c1882b010704bcf377cbd7418172b948ae1e5421a9e4a4c03cb540b870beac", 0xc6, 0x40}, {&(0x7f0000000600)="49403953a63652a379d3692080c0d5e6958d63b8137c2f96305567575592093e65412294137aeea05d855a112731dc9004bd8799cdd3beee6d0caff9f7e50bb1febed0f3a57e73870908ad94e0e3935b5e92d1adddef533c274ee405edca41876f1c1e434fe8ddeca47d76492ce9278dbc8983c8972a099bdb5aa94aca59db", 0x7f, 0x30a8}, {&(0x7f0000001040)="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", 0x1000, 0x1f}, {&(0x7f0000000680)="d03e2fc3cb46603277f56b5eec3f0baac5378e2a4d798acb8bd331f7bbd2fc0c1a1cbfb29cd33aa81a54e51eae818e7cc7b308e81dff962667a9603bc36e211b82a4e852e5e489e579b48af80c0d8721e6cfd2cdb6b8ab54f1abf33fb0def724a0a0b5174a06", 0x66, 0xfffffffffffffe01}], 0x2000, &(0x7f0000000780)={[{@statfs_percent={'statfs_percent', 0x3d, [0x31]}, 0x2c}]}) getsockopt$inet6_dccp_int(r0, 0x21, 0xe, &(0x7f0000000080), &(0x7f00000001c0)=0x4) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = getpid() prlimit64(r5, 0x6, 0x0, &(0x7f0000000240)) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r6, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x0, 0x0, &(0x7f0000000280)}) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f00000007c0), &(0x7f0000000800)=0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:58 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:58 executing program 4: r0 = socket(0x3, 0x6, 0x3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x100000000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r3, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x10080, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r4, 0x4, 0x4, 0x46, 0xb29, 0xc7}, &(0x7f0000000100)=0x14) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:58 executing program 7: socket(0xa, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/05/12 13:04:58 executing program 5: r0 = socket(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000000280)=0x1e) r2 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) futimesat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={{0x77359400}, {r3, r4/1000+30000}}) setsockopt$sock_timeval(r0, 0x1, 0xf617aadbbce448f0, &(0x7f0000000480)={0x77359400}, 0x1c5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x2fe, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}, [0x8, 0x1000, 0x1, 0x4, 0x7, 0xfffffffffffffffc, 0xfffffffffffffff7, 0x6, 0x1000, 0x1, 0x0, 0x80000001, 0x8, 0x0, 0x100000001]}, &(0x7f0000000180)=0x100) syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x2c0, 0x20000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x5, 0x9, 0x8, 0x0, 0x4}, &(0x7f0000000200)=0x14) 2018/05/12 13:04:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:58 executing program 0: r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x6) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(fpu(ctr-cast5-avx),speck128)\x00'}, 0x58) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x4, 0x4, {0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xc3}}}, 0x3a) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x1520, 0x4, 0x0, 0x3f, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x2c, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xee}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000200)=0x10) 2018/05/12 13:04:58 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0xb0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x5c) 2018/05/12 13:04:58 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:58 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xb7ad, &(0x7f00000001c0)="c626262c8523bf01ad236f41319dd64f4cd2568b00b051901040c8e9ee30bc96042ca1e0c8e693d9bc78669697388386d4d1b45889a0757684fd763adb4ee36b801d02c572280239a2abbf7c6b10f9cb13d6c09616c97116c2f60070a6dc71ac664ebaaf6b95c07834fefd69d46e852e1ff5955921aca41cf9be008982aeb2436f97e11d6ff55cbf3aab5e3fd7ff1ebbbe9e7614d8a5185fbc5f3c7074d3fc97dfa4430ef7efda357bbd2a1f000000000000d92adfe7a97a238642045afc5b45e2bcef6a3adb29dba86d4f7aa1b5ecdd164f73ff7054f47f38778702800c2b4a0d9f6929160e75f19e28d3782fff0dd85f609154e6c0bbe98f50925fe175ea1808ba00cc57e7fbe65f9ca65b92109eb3370d8945e6b74ee2814e6c5ad594") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) getpeername$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) 2018/05/12 13:04:58 executing program 7: socket(0xa, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/05/12 13:04:58 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x131) recvfrom$llc(r0, &(0x7f00000005c0)=""/217, 0xd9, 0x10041, &(0x7f0000000080)={0x1a, 0x0, 0x40, 0x3, 0x101, 0x8001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r1 = socket(0xa, 0x1, 0x0) pipe(&(0x7f00000000c0)) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) fcntl$dupfd(r4, 0x406, r3) r5 = dup2(r4, r2) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/12 13:04:58 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x7ffffffffffff713) r2 = dup2(r1, r1) ioctl$TIOCNXCL(r2, 0x540d) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) close(r1) getpeername$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000100)=0x48) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x4}, &(0x7f0000000240)=0x8) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000300)=0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x5, 0x3f, 0x8000, 0xfffffffffffffffe, 0x7, 0x81, 0x15c9, 0x2, r3}, &(0x7f00000002c0)=0x20) write$binfmt_elf64(r1, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x723) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x8000}, 0x8) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/12 13:04:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) 2018/05/12 13:04:58 executing program 4 (fault-call:9 fault-nth:0): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) 2018/05/12 13:04:58 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xffffffffffff7fff, &(0x7f0000000100)="c626262c851e23bf013076") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/12 13:04:58 executing program 7: socket(0xa, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/05/12 13:04:58 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x80000) 2018/05/12 13:04:58 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x2c490fdec05536ef) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0)=0x10, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/12 13:04:58 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)) ptrace$poke(0x5, r2, &(0x7f00000014c0), 0x0) [ 138.783472] ------------[ cut here ]------------ [ 138.788352] memory commitment underflow [ 138.788459] WARNING: CPU: 0 PID: 12314 at mm/util.c:640 __vm_enough_memory+0x738/0x960 [ 138.800462] Kernel panic - not syncing: panic_on_warn set ... [ 138.800462] [ 138.807829] CPU: 0 PID: 12314 Comm: blkid Not tainted 4.17.0-rc4+ #43 [ 138.814396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.823744] Call Trace: [ 138.826334] dump_stack+0x1b9/0x294 2018/05/12 13:04:58 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/05/12 13:04:58 executing program 3: r0 = socket(0xfffffffffffffffe, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x6, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x1, 0x40, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00006eff25)=""/219) [ 138.829974] ? dump_stack_print_info.cold.2+0x52/0x52 [ 138.835175] ? __vm_enough_memory+0x690/0x960 [ 138.839669] panic+0x22f/0x4de [ 138.842864] ? add_taint.cold.5+0x16/0x16 [ 138.847017] ? __warn.cold.8+0x148/0x1b3 [ 138.851081] ? __warn.cold.8+0x117/0x1b3 [ 138.855146] ? __vm_enough_memory+0x738/0x960 [ 138.859641] __warn.cold.8+0x163/0x1b3 [ 138.863530] ? __vm_enough_memory+0x738/0x960 [ 138.868029] report_bug+0x252/0x2d0 [ 138.871661] do_error_trap+0x1de/0x490 [ 138.875548] ? __kernel_text_address+0xd/0x40 [ 138.880044] ? math_error+0x420/0x420 2018/05/12 13:04:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) [ 138.883846] ? vprintk_default+0x28/0x30 [ 138.887911] ? vprintk_func+0x81/0xe7 [ 138.891719] ? printk+0x9e/0xba [ 138.895005] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 138.899854] do_invalid_op+0x1b/0x20 [ 138.903567] invalid_op+0x14/0x20 [ 138.907022] RIP: 0010:__vm_enough_memory+0x738/0x960 [ 138.912117] RSP: 0018:ffff8801b171f740 EFLAGS: 00010282 [ 138.917481] RAX: 000000000000001b RBX: 1ffff100362e3eec RCX: ffffffff8160ba7d [ 138.924747] RDX: 0000000000000000 RSI: ffffffff81610731 RDI: 0000000000000001 2018/05/12 13:04:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012c") poll(&(0x7f0000000140)=[{r1, 0x8001}, {r0}, {r1, 0xa000}, {r1, 0x8401}, {r0, 0x4048}, {r1, 0x4000}, {r0, 0x4000}, {r1, 0x8240}], 0x8, 0xffffffffffff0000) [ 138.932015] RBP: ffff8801b171f928 R08: ffff8801c5ba4140 R09: 0000000000000006 [ 138.939288] R10: ffff8801c5ba4140 R11: 0000000000000000 R12: ffff8801b171f900 [ 138.946557] R13: 0000000000000c67 R14: ffffffff88e080a0 R15: 0000000000000004 [ 138.953845] ? console_unlock+0x8ad/0x1100 [ 138.958084] ? vprintk_func+0x81/0xe7 [ 138.961897] ? vm_commit_limit+0xd0/0xd0 [ 138.965962] ? debug_check_no_obj_freed+0x2ff/0x584 [ 138.970986] ? __lock_is_held+0xb5/0x140 [ 138.975054] ? remove_vma+0x164/0x1b0 [ 138.978860] ? remove_vma+0x164/0x1b0 2018/05/12 13:04:58 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) [ 138.982658] ? rcu_read_lock_sched_held+0x108/0x120 [ 138.987680] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 138.992704] ? percpu_counter_add_batch+0xf2/0x150 [ 138.997655] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 139.003194] ? cap_capable+0x1f9/0x260 [ 139.007089] security_vm_enough_memory_mm+0x9d/0xc0 [ 139.012112] mmap_region+0x37b/0x1870 [ 139.015910] ? __x64_sys_brk+0x790/0x790 [ 139.019978] ? arch_get_unmapped_area+0x750/0x750 [ 139.024827] ? lock_acquire+0x1dc/0x520 [ 139.028803] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 139.032866] ? cap_mmap_addr+0x52/0x130 [ 139.036846] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 139.042384] ? security_mmap_addr+0x80/0xa0 [ 139.046719] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 139.052262] ? get_unmapped_area+0x292/0x3b0 [ 139.056673] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 139.062230] do_mmap+0xde2/0x1360 [ 139.065678] ? mmap_region+0x1870/0x1870 [ 139.069731] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 139.073781] ? down_read_killable+0x1f0/0x1f0 [ 139.078262] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 139.083786] ? security_mmap_file+0x166/0x1b0 [ 139.088268] vm_mmap_pgoff+0x1fb/0x2a0 [ 139.092147] ? vma_is_stack_for_current+0xd0/0xd0 [ 139.096971] ? up_write+0x72/0x210 [ 139.100502] ksys_mmap_pgoff+0x4c9/0x640 [ 139.104550] ? find_mergeable_anon_vma+0xd0/0xd0 [ 139.109290] ? mprotect_fixup+0x700/0x700 [ 139.113424] __x64_sys_mmap+0xe9/0x1b0 [ 139.117293] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 139.122296] do_syscall_64+0x1b1/0x800 [ 139.126169] ? syscall_return_slowpath+0x5c0/0x5c0 [ 139.131085] ? syscall_return_slowpath+0x30f/0x5c0 [ 139.135999] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 139.141830] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 139.146663] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.151832] RIP: 0033:0x7f49e75aa3ea [ 139.155522] RSP: 002b:00007ffcb22aefb8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 139.163214] RAX: ffffffffffffffda RBX: 00007f49e77b24c8 RCX: 00007f49e75aa3ea [ 139.170464] RDX: 0000000000000003 RSI: 0000000000004000 RDI: 00007f49e7590000 [ 139.177714] RBP: 00007ffcb22af280 R08: 0000000000000003 R09: 0000000000023000 [ 139.184966] R10: 0000000000000812 R11: 0000000000000206 R12: 00007ffcb22af368 [ 139.192216] R13: 0000000000000002 R14: 00007ffcb22af030 R15: 00007ffcb22af000 [ 139.200344] Dumping ftrace buffer: [ 139.204089] (ftrace buffer empty) [ 139.207781] Kernel Offset: disabled [ 139.211390] Rebooting in 86400 seconds..