gram 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback, 0xffff80fe}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:43 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback, 0xffffc0fe}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 577.810415][ T27] audit: type=1400 audit(1596130903.264:829): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11002 comm="syz-executor.3" 17:41:43 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xd]}) [ 577.906432][ T27] audit: type=1400 audit(1596130903.354:830): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11010 comm="syz-executor.3" 17:41:43 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback, 0xfffffdef}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xff7f0000, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 578.009278][ T27] audit: type=1400 audit(1596130903.464:831): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11017 comm="syz-executor.3" 17:41:43 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback, 0xffffff7f}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:43 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xe]}) 17:41:43 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback, 0xffffff8d}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 578.141130][ T27] audit: type=1400 audit(1596130903.594:832): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11025 comm="syz-executor.3" 17:41:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r2 = dup(r1) sendmmsg$inet6(r2, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={0x0, r4, 0x0, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000300)={0x6, 0x118, 0xfa00, {{0x8, 0x80000000, "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", 0x80, 0x4, 0xa4, 0x8, 0x80, 0x4, 0x92, 0x1}, r4}}, 0x120) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16, @ANYBLOB="010001000000000000000f0000000500300000030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000000008003c000002000005002f0002c2000005002e000100000008000300", @ANYRES32], 0x64}}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000001c0)=0x2dad4626, 0x4) write$snapshot(0xffffffffffffffff, &(0x7f0000000480)="49e3015529b8156b38ac1e02481b482a7ddbfb23c446da33935942256d983e4797c724e5bfee8c4cc9edb2e7ffff700cff1eefc042d3d1a6e9f80c9c3d8f8111b04db595fee687b24fc050902e9f91792e444a829a3bef7ffb00fee6779fe6352a0d86a5f54e37f394686b7bf19b1d5bebf5bc30f05e1d706edb2229e3e558ea7ceb406a40175056da69e10f1b4a076fc35a1a0bf278fe80fab85c400ce3de57875b810ab64d076fd3f40b9c92b09b64bec0", 0xb2) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 17:41:43 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x10]}) 17:41:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffcadd0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:43 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback, 0xffffffe0}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000300)='./file0\x00', 0xa04002, 0x100) ioctl$sock_qrtr_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000340)={'hsr0\x00', {0x2a, 0x0, 0x1}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x170003}) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000480)='trusted.overlay.redirect\x00', &(0x7f00000004c0)='./file0\x00', 0x8, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r4, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r5 = dup(r4) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) 17:41:43 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x11]}) 17:41:43 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback, 0xfffffff5}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xffff0300, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:43 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x2, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:44 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x12]}) 17:41:44 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x18, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r3 = dup(r2) sendmmsg$inet6(r3, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400000, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x28, r7, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}]}]}, 0x28}}, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x1c, r7, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x801) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:41:44 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1b, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xffff0f00, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:44 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x25]}) 17:41:44 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x2000001c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x48200, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r4, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r5 = dup(r4) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r5, 0xf501, 0x0) r6 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x4, 0x0) ioctl$CHAR_RAW_ALIGNOFF(r6, 0x127a, &(0x7f0000000340)) sendmmsg$inet6(r5, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="9bce48788cbb968089325d2004f5b97760e5b2fafcd660acd78d4af0bf613e05220308af6ef3679abb24beb5259ecf8183430cf8384a6c4a254b0da93c68355b778d1eac5769cd40294a261081eaec16116984dd92183558695d910f9d2d26fc42718ac4da12894191ee7125d3f1938ef6f8f5d23366f611d3844c33be1eda456d2ce3ae03cbc8b6e36069bd2885c2fe70c34b1bd5fb0940f706884e94f42a199b3944be5c9f002bcd67083b4c8a821d6eeda4a605c671f42c89ef23237d573162c0519b4295847ae2a2136255f73acdc5d6e57b49c374d76eac0e27c7d381096f0d9305d8b311a718884c73c01d377dd51a6a0a98302dd7de7e8ac0b06dde42fa2477b9c1f3409e65ff50a3e4a8b1ad684d1148caba4d390dc7b92bf24e1942146492d1aed7ba116467894a105727", 0x12f}], 0x4}}], 0x3, 0xc802) accept$nfc_llcp(r6, &(0x7f00000004c0), &(0x7f0000000540)=0x60) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f00000001c0)={0x1, r5, 0x1}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x1, 0x8000) setxattr$security_capability(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='security.capability\x00', &(0x7f0000000600)=@v2={0x2000000, [{0x1e, 0x8}, {0x8000, 0x6}]}, 0x14, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:44 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x2000005c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:44 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x5c]}) 17:41:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xffffa888, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:44 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x2, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:44 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xe7]}) 17:41:44 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0xce95, 0x4}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000100)={0x53, 0xfffffffffffffffc, 0x85, 0x2, @buffer={0x0, 0x1000, &(0x7f0000000300)=""/4096}, &(0x7f0000001300)="e9af866e7774a4b1aa3e05a9981651c079eff02e41c5b1c77f907c9c6131e4d2a27db0a2d824b4aba1a1de6af959f4e6199339ccbebe89bc92a7b9feca6708136306799dd1458eebef66794af44bef1c9773e2b5e869957798614e258ce3b58d12e91e97d3541fe821269678d2154aab011edca8bafad73d32cbfe68b581852f0a430fffe9", &(0x7f00000013c0)=""/156, 0x1, 0x20, 0x2, &(0x7f0000000080)}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:41:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xffffff7f, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:44 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x300]}) 17:41:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x5) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:44 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:44 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:44 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x500]}) 17:41:44 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xffffff9e, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:44 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x600]}) 17:41:45 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:45 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xffffffef, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:45 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x700]}) 17:41:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000000180)={0x8, 0x0, 0x5, 0x404}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:45 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x9, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:45 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x900]}) 17:41:45 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) r2 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x17) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={r1, 0x3, 0xa6ce, 0x5}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003500)=ANY=[@ANYRES32=r2, @ANYRES64=r2], &(0x7f0000000080)=0x1008) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000001340)="bad10466ed660f38808700000a283e0f06b88b008ee83e0f01cf4c660ff7cbdd09", 0x21}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x5, 0x0, 0x6, 0x8923, 0xfffffffffffffffd]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = gettid() tkill(r5, 0x30) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setuid(r6) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000040)={0x5, 0x100, {r5}, {r6}, 0x3, 0x8}) ptrace$getsig(0x4202, r7, 0x88, &(0x7f0000000100)) 17:41:45 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:45 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xa00]}) 17:41:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup(r1) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r3 = dup(r2) sendmmsg$inet6(r3, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:41:45 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xb, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffff0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:45 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xb00]}) 17:41:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0xda21]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:45 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:45 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xc00]}) 17:41:45 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xd, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:45 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x8103, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000540)=[@text64={0x40, &(0x7f0000000480)="8fc978d3ed410f01c9c74424000c000000c744240200700000c7442406000000000f011424c4c35d0a71090e48b800000000008000000f23c00f21f835010009000f23f8c744240000500000c744240200580000c7442406000000000f011c2466baf80cb8dcfcee81ef66bafc0c66b8008066ef66b83d010f00d8c4c2b50b2fded5", 0x82}], 0x1, 0x4, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0x6, 0x7, 0x10000, 0x4}, 0x14) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r4 = dup3(r3, r2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x312, 0x2, 0xf62}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={r5, 0x7, 0x7, 0x7, 0x6, 0x3, 0x0, 0x1, {0x0, @in={{0x2, 0x4e24, @local}}, 0xfffffff9, 0x3ff, 0x3, 0x20, 0x101}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={r6, 0x200}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 17:41:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffe, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:46 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xd00]}) 17:41:46 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010001000000000000000f0000000500300000030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000000008003c000002000005002f0002c2000005002e000100000008000300", @ANYRES32=r5], 0x64}}, 0x0) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x1c0, r7, 0x10, 0x70bd2d, 0x25dfdbff, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x7716855e}, {0x6, 0x11, 0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x5d496f41}, {0x6, 0x11, 0xc8d}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x40}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x4}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x4}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x9}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000080}, 0x8854) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:46 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xf, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:46 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xe00]}) 17:41:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r5, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r6 = dup(r5) sendmmsg$inet6(r6, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c2061daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d805000000955ddde46b5c066534ddbc861832b42500"/212, 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="9bce48788cbb968089325d2004f5b97760e5b2fafcd660acd78d4af0bf613e05220308af6ef3679abb24beb5259ecf8183430cf8384a6c4a254b0da93c68355b778d1eac5769cd40294a261081eaec16116984dd92183558695d910f9d2d26fc42718ac4da12894191ee7125d3f1938ef6f8f5d23366f611d3844c33be1eda456d2ce3ae03cbc8b6e36069bd2885c2fe70c34b1bd5fb0940f706884e94f42a199b3944be5c9f002bcd67083b4c8a821d6eeda4a605c671f42c89ef23237d573162c0519b4295847ae2a2136255f73acdc5d6e57b49c374d76eac0e27c7d381096f0d9305d8b311a718884c73c01d377dd51a6a0a98302dd7de7e8ac0b06dde42fa2477b9c1f3409e65ff50a3e4a8b1ad684d1148caba4d390dc7b92bf24e1942146492d1aed7ba116467894a105727", 0x12f}], 0x4}}], 0x3, 0xc882) sendmsg$AUDIT_TTY_SET(r6, &(0x7f00000004c0)={&(0x7f0000000300), 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x18, 0x3f9, 0x11, 0x70bd26, 0x25dfdbfc, {}, [""]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x4080) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000640)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185964ec3487943ddb7891cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5382b10d6c33279e5146ba2e388b417e0700000078cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19548eca72c1153c8d", 0xad}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000500), &(0x7f0000000540)=0x4) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$VIDIOC_TRY_EXT_CTRLS(r4, 0xc0205649, &(0x7f00000001c0)={0x980000, 0xffff, 0x3, 0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x980913, 0x0, [], @value64=0x1f}}) 17:41:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x2, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:46 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x10, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:46 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x1100]}) 17:41:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x4, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:46 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:46 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x1200]}) 17:41:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000000300)={0x8, "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"}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x160001}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x9, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair(0x1, 0x803, 0xe7b, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000080)) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f00000003c0)={@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @loopback}, 0x2, 0x3, 0x3, 0x4}}, {&(0x7f0000000300)=""/138, 0x8a}, &(0x7f0000000100), 0x9}, 0xa0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:46 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x12, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0xe, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:46 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x2500]}) 17:41:46 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x25, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x10, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:46 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x3f00]}) 17:41:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:46 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xef}, {&(0x7f0000000540)="dcc940b1f6d8a9df6a71a39c600adc52f818a028185d1f368f814ab99d055ac37533dde3de4a1c3f73ff67ebf68117a4b48f77fbbc114d0bbf1db941a2d6e5cdaf98f6708a99c8889caa8b943b89c82b507ba44fa9b66683e5df4233354b9b3cd76f97034672c5fdafe0bdf442458b1f8b62d9ec86de756ebf3346116f87a53125c3ce67860f6d908fa4cec0b54c7dc5b4a442826e02894ee891958883aec0bc3b7d56c87011474bd6"}, {&(0x7f0000000600)="2bb142aa9192fbb1a537951da4ea57d1b00fe1e794896ffb47b093a27e72d9cb2390e2e1b784b6aecfa185451908cae6fe1b60ac86d2748b0561820733c3fec56a0e3832dd7a673af97213097c93389da244e627f3463e3b4d9d937b888c65b97670db33d7019891c28e9a7909e7d95b28e261775cbae69c91deec1d56e5485dff079e0466e6a1cfaf85fe959b34f18a7338618a9a69c61c771ed48781c781fc3aca634b8c122845f1c2bf2391f0dbbdb72cc92e8dbd9656a563d854cdd28353213f8e288c43f05c97a360537f9c8835d0861f6868508a20ae5cd8cefef11bc7a0c3c331e8d6d5d51db2b0c7"}, {&(0x7f0000000800)="e2b6d15ea19123a0b3aff34ba774dbb85cece2b8d930be1a68aefda660f5906f8c5be03d0103f808a6aaae51f9f2ceda4366cdfdae36ce19242561fca789e78525a7c4ed5e8bcc20cf54d2a25881d125fd2cf9b863d5a6c6d04807906430a2c4dbbeb24a3373a29d1c3a3299c31133b4579c1b85a5313f672150aa00b87b9ec5a76ff7c7507ce0365be4619e0de0014f15a29656a2868870a516c6c73c17771dc1d1f56b1a3b73c9052667c5e6c8a63a8ee1633a28447cf92a6534dd219352"}, {&(0x7f0000000300)="44734014cdc31f1e9aa22995348d3cc7947fc1472de5aeb3c49a68d5178c21587c02035b6926cea6b4e2d352e7887fb7e82ad3f8df4b4631fc6897ecb832bd9e859172c9df465f6ee63b4d72131bfb6b7ffcaf1d35724a6a15773087b60feda7871f9049c7c261db74fa56"}, {&(0x7f00000008c0)="b1d1e6ffc863dce48f85201c112d39df4acb0bff237105369f3492f18b4c58a83a71248aa103ce4f8fd2de218bea165aa9acedb5f3e12c6f36e18f526672418ff08c015ddbc66f534253cf4f3ead680464667e03192fa03baed1e34d7f2a556ae93852d97ed4338e05fd6aa6b715aae74d310242dc75fb14750699cdfb00153c87d0092849"}, {&(0x7f0000000980)="c2773a70417a0143ddd3c78a2d6e82b746c8f8af65adf90c751847784b41ad5f86aeb914ac116e8fb51f280bdc7c2dc9778da0e2f04d1e758b28f78169e9fd38d554a5497d074371fbb71872c43cbefcc3650683e95f6db56c8702d11e84f22437222e09cc3e4ed0d22734ad8a6db38b17ae426944020b09312c35afabd3392359043bc77af3c9e75638f14f6818eefd93ec5dee1b024800800d8e3de7fa46da5352e55979120c3a5e0cd0c61b"}, {&(0x7f0000000a40)="ff831d869567a272468b64c7e5b2fc941d3488f048f7e1cdead0c90260d4cf16fef0a5c9420c87ab6b32642c3ae748c56010cd8bd666b07a11ad25b0644bf403e2d8a0c328893aa81446e96617833ccb5c7c97fefe9ec4f0fb3a1a3d9ceb32bfe8f411fd82752e59dff8586dbc6cd5a308f1c9b12b0472a07b6ddf97f52b780843"}, {&(0x7f0000000d40)="f4ad6084324c75cb9265ecd2e03d55ddf9686be046819411bddcb2035f3d198c122342d2525ff140b64036e962f74227173c5e1520b1fb42e6eb481243d2c5589e01cc8a9866a7f6f5b852623fdc48aa3f5c8e2c62ad2f380b15f908ca0de60e19617b499f3f62c4484764342f8f54f5dbd334069f069f0007c640a549398d32cb8d2d07a5de097fe35137edec15fa4e0d4b768f19ceabf410ad745d70922edf31fa7d939fd1d092663db85e9b1e0db6f77becd1767731889e3f1de8f9f20259d82f0febec35"}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000480)="1fb242ff522d97a38d3e87069c57efcdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddaadc199750b7a4421c0a5e8755389f6512dbcb6360ce26357277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142b3d6ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="9bce48788cbb968089325d2004f5b97760e5b2fafcd660acd78d4af0bf613e05220308af6ef3679abb24beb5259ecf8183430cf8384a6c4a254b0da93c68355b778d1eac5769cd40294a261081eaec16116984dd92183558695d910f9d2d26fc42718ac4da12894191ee7125d3f1938ef6f8f5d23366f611d3844c33be1eda456d2ce3ae03cbc8b6e36069bd2885c2fe70c34b1bd5fb0940f706884e94f42a199b3944be5c9f002bcd67083b4c8a821d6eeda4a605c671f42c89ef23237d573162c0519b4295847ae2a2136255f73acdc5d6e57b49c374d76eac0e27c7d381096f0d9305d8b311a718884c73c01d377dd51a6a0a98302dd7de7e8ac0b06dde42fa2477b9c1f3409e65ff50a3e4a8b1ad684d1148caba4d390dc7b92bf24e1942146492d1aed7ba116467894a105727", 0x12f}], 0x4}}], 0x3, 0xc802) write$cgroup_freezer_state(r4, &(0x7f0000000180)='FROZEN\x00', 0x7) 17:41:46 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x32, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:46 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x4000]}) [ 581.432268][T11353] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 17:41:47 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x5c00]}) 17:41:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x36, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={0xb43}, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:47 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x34, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcsu\x00', 0x20001, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000300)={0x0, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e21, @broadcast}, {0x2, 0x4e22, @loopback}, 0x14, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x3e1, 0x3}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 581.678693][T11376] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.4'. 17:41:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0xc0, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:47 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:47 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xe7ff]}) 17:41:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x1d0, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1, 0xa000) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f00000001c0)={{0x29, @private=0xa010102, 0x4e22, 0x3, 'none\x00', 0x0, 0x7ff, 0x70}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e22, 0x10000, 0x0, 0xdbf5, 0x6}}, 0x44) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:47 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x37, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:47 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xfdfd]}) 17:41:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3b6, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:47 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xffe7]}) 17:41:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0xec0, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:47 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x39, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:47 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x400000]}) 17:41:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x33fe0, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 582.263855][ T27] kauditd_printk_skb: 31 callbacks suppressed [ 582.263862][ T27] audit: type=1400 audit(1596130907.714:864): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11427 comm="syz-executor.3" 17:41:47 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r2 = dup3(r1, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={r3}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x52a}, 0x8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000280)={0x170003}) r6 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r6, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r7 = dup(r6) sendmmsg$inet6(r7, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$IOC_PR_REGISTER(r7, 0x401870c8, &(0x7f0000000180)={0x4, 0x3d}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 17:41:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2800e2ff", @ANYBLOB="7ec855bf5d", @ANYBLOB="100028bd7000ffdbdf251a00000008009a000100000008000100020000000400cc00"], 0x28}}, 0x28000000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x4b, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000480)={0x9, 0x10000}) r4 = dup(r3) write$binfmt_misc(r3, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES16, @ANYBLOB="00000000ffa0f0d7f40000000900010001000000000000000800022c73502d406681caaf71b88cf58c5bc770ce625e58e65cdb213b5e5301ad436c163f0b6f71cb2fab6482d79ca872dc1f612480b4f5cbe384000000000b45282ccea2b7420cd0cce93c32ac66e20cef988fb0c431b7bdf42fccb3e81d280d8a5086732d88e354b2fbbe267707f5fc5b41e38b6f55907ab78ed48c6e355cb26bdfa3fb81afab26dabd0eb4dad0daf5b5fe49775a2e94c9087bd17032b7ee7b032a1c8d00ee7dcea6b120e3e5b887fb5499cad46d61ead4f0f26c68e70950ba8eae4a6ecc10b521a1e2cf40fd051c2167"], 0x38}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00001000000000000300020009000100666c6f77000000001c0002000800010001"], 0x4c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r3, 0x89f5, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000040)={'ip6_vti0\x00', r7, 0x29, 0x2, 0x81, 0x7, 0x2d, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @empty, 0x80, 0x700, 0xb4b, 0x80}}) 17:41:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x2000013c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:47 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x80ffff]}) [ 582.373270][ T27] audit: type=1400 audit(1596130907.824:865): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11439 comm="syz-executor.3" 17:41:47 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:47 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x1000000]}) 17:41:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x7ffff000, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x1, 0x6]}) r3 = dup2(r0, r0) read$rfkill(r3, &(0x7f0000000040), 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0xa, 0xcb42) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r3 = dup(r2) sendmmsg$inet6(r3, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000180)={0x5, 0x4}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4) 17:41:48 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x2000000]}) 17:41:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0xfffffdef, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 582.705774][ T27] audit: type=1400 audit(1596130908.164:866): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11473 comm="syz-executor.3" 17:41:48 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x43, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 582.803383][ T27] audit: type=1400 audit(1596130908.254:867): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11479 comm="syz-executor.3" 17:41:48 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x48, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:48 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x3000000]}) 17:41:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x2, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 582.970560][ T27] audit: type=1400 audit(1596130908.424:868): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11499 comm="syz-executor.3" 17:41:48 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x4c, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:48 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x4000000]}) 17:41:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x545800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r3 = dup(r2) sendmmsg$inet6(r3, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$SNDCTL_SEQ_SYNC(r3, 0x5101) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x17b) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="c7442400eeab44aec744240206000000c7442406000000000f011c24470f78e742deb47a00000000b9800000c00f3235008000000f300f01fa6666450f3a0aa80000000009f246ab2e0f32f2440f0966ba2000b0fdee", 0x56}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003}) socket$nl_crypto(0x10, 0x3, 0x15) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7ff, 0x2000) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000300)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = dup(0xffffffffffffffff) sendmmsg$inet6(r6, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000008c0)=ANY=[@ANYBLOB="07000200", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000900)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000940)=@assoc_id=r7, &(0x7f0000000980)=0x4) 17:41:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x3, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 583.115714][ T27] audit: type=1400 audit(1596130908.574:869): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11509 comm="syz-executor.3" 17:41:48 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 583.258858][ T27] audit: type=1400 audit(1596130908.714:870): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11519 comm="syz-executor.3" 17:41:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1, 0x0, 0xffffffffffffff43}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000480)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000000580)="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", 0x1a2}], 0x10000000000001b2}}], 0x3, 0xc802) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r5, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r6 = dup(r5) sendmmsg$inet6(r6, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$SG_GET_RESERVED_SIZE(r6, 0x2272, &(0x7f0000000300)) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000940)={0x170003, 0x0, [0x0, 0x64, 0x0, 0x1, 0x0, 0xfffffffffffffffc]}) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x8, 0xb00) connect$inet6(r4, &(0x7f0000000340)={0xa, 0x4e24, 0x3, @local, 0xb94}, 0x1c) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:48 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x5000000]}) 17:41:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x4, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:48 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x68, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x5, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:48 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x6c, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 583.384697][ T27] audit: type=1400 audit(1596130908.834:871): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11527 comm="syz-executor.3" [ 583.405776][ T12] usb 6-1: new high-speed USB device number 4 using dummy_hcd 17:41:48 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x6000000]}) [ 583.509574][ T27] audit: type=1400 audit(1596130908.964:872): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11537 comm="syz-executor.3" 17:41:49 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x74, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x6, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 583.635572][ T27] audit: type=1400 audit(1596130909.084:873): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11547 comm="syz-executor.3" [ 583.945572][ T12] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 583.954636][ T12] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 583.985438][ T12] usb 6-1: Product: syz [ 583.989628][ T12] usb 6-1: Manufacturer: syz [ 583.994226][ T12] usb 6-1: SerialNumber: syz 17:41:51 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x7a, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:51 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x7000000]}) 17:41:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x7, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$SNDRV_PCM_IOCTL_RESET(r4, 0x4141, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, &(0x7f0000000040)=0x480100000001, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x24}}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x12f85e) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x39, &(0x7f00000000c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x20) tkill(r3, 0x5) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ptrace$setopts(0x4206, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000000280)={0x170003}) 17:41:51 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r6 = getpid() kcmp(r6, r5, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="6401bd0007e70600823bb370", @ANYRES16=r3, @ANYBLOB="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", @ANYRES32=r2], 0x64}}, 0x0) r7 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r7, 0xa00, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4010080}, 0x8090) [ 586.068517][ T17] usb 6-1: USB disconnect, device number 4 17:41:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000040)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0x6f, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000100)=""/111}, &(0x7f0000000300)=0x78) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x8, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:51 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xfc, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:51 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x8000000]}) 17:41:51 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffb, 0x6, &(0x7f0000000540)=[{&(0x7f0000000140)="8ef298082d180d947f26bb00e21a26bf0f5e19693b4de5e6b71d509a8c06a49832ea3c851e67c10fefb079b10a33e808dc9b2e51c6a6ed5f3df1ca557f86b169937b3f595f368302635e1412e7fec58ad2f104f1b63c24799c9e34b3bf78ba474d4f9412a3db3d494470f67958e46e35e41ea552511be42a8703af559d87a1103ad890c00b4ce24f7e61fbc0ee444cc9b5c41542", 0x94, 0x5}, {&(0x7f0000000200)="a7add658a4c357a4d7fc6cc3693d", 0xe, 0x7}, {&(0x7f0000000280)="d404921d88fd253de71dd993bad6eda18e9478c163ceb130a0255497bfc4d71f14fcfa6610b27e8cb98f152b773d4a336cbe9f06c7c0f969a987f4b096634dd49c894709fd22d189bf56bfb9f8dfa80928", 0x51, 0x101}, {&(0x7f0000000380)="7621c0aa9a0df27d2287116b8ef0f6ae037e9d1ffef217c3ba760cb9545ca817a80ff678dd59e0497cdd6afe8660743d8900857160e8b8a0db947cfa6590798df0bc9a641f689a0805ce20f9847bcb1fedc57cb4103a3631ed5ba2c0028f5f8c9ba2ea06d405110b4a410735fa5c588796a9cb5c6d9cdee77c26daf549c1110f5ba1c584bf169fec662702bc0b0b669fb5edf4cc13f1320c07ac98e7e9e79ddba4539e0944104d1901df53e65f9ac7317e1955f76b153605d9610caf42e0550f9839aebd3e8a53b177c3ff2d0739442bb931312d12e45ce91f59d243fbf85789daf9366e6310511657c3057b015005be60f2ff642f", 0xf5, 0x2}, {&(0x7f0000000300)="d013d9cd18236edda3284980ee45abc603625abbf6aa076fe1800c9086ed4bc8a2e22fb182876c48ed102791f13570634e87d7918f6529a1783e63fad12c", 0x3e, 0x9dbb}, {&(0x7f0000000480)="a40f1aeb932d60a899f7da3c6b5a90f8ae5b321133e62e8e04a1861fcfdfa2731f98509b28a887a6baacb02627a88f9f07ef4d9169a9c844ea0dd139a0ddb36549380c3943cdc75487b2dc65da2777ed5392de46c65e85bf6f6a7bb29decb957e5e337fdbee8bd618685d28e64cc5851915fe22ba4ba912fa30bbdabd7fdc32d4f34db582b7cf1d9c9e3", 0x8a, 0x7}], 0x1430c1, &(0x7f0000000600)={[{@notreelog='notreelog'}], [{@smackfsroot={'smackfsroot', 0x3d, 'user.syz\x00'}}]}) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa5b050, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = dup(r0) sendmmsg$inet6(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010001000000000000000f0000000500300000030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000000008003c000002000005002f0002c2000005002e000100000008000300", @ANYRES32=r4], 0x64}}, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000680)={0xa10000, 0x9, 0xfffff001, r2, 0x0, &(0x7f0000000640)={0x9d0902, 0x0, [], @value64=0x6}}) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x50, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xef}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x4008814}, 0x800) 17:41:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x9, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:51 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x1f4, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0xa, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:51 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x9000000]}) 17:41:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x2}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:51 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x300, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0xb, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) setsockopt$TIPC_MCAST_REPLICAST(r4, 0x10f, 0x86) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:52 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xa000000]}) 17:41:52 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3e8, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:52 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x1) 17:41:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0xc, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010001000000000000000f0000000500ffff00030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000000008003c000002000005002f0002c2000005002e000100000008000300", @ANYRES32=r4], 0x64}}, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000200)={0xa10000, 0x3, 0xcd, r2, 0x0, &(0x7f00000001c0)={0x9909d9, 0x8001, [], @p_u32=&(0x7f0000000180)=0x426b}}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r6, 0x800448d2, &(0x7f0000000240)={0x7, &(0x7f0000000300)=[{@fixed}, {@fixed}, {@fixed}, {@none}, {}, {@none}, {@fixed}]}) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 17:41:52 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x500, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:52 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000080)={0x7, 0x4, 0x1, 0x6, 'syz1\x00', 0x96}) 17:41:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0xd, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:52 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xb000000]}) 17:41:52 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 17:41:52 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x600, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:52 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xc000000]}) 17:41:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0xe, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000180)=0x81, 0x4) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:52 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x700, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:52 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = dup(0xffffffffffffffff) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6fc2164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5635fb3453be353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc38b4a829b82d4694e9b0640c4169e5517595a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000680)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7218ec4a768af1aff06905027b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425000e6612bd8ce33e6057", 0xea}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000580)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc8c2) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r4 = dup3(r3, r2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r5}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=r5, @ANYBLOB="d80000001b99b0f54a50ab5f06721397880f53f556f3e0a1a1e93f760b73dec1ade4a9f7179ac01d122396d4590499ebe14099eb831ce00411b8be08ba7f7c5d02b0ccc4e8cc2fb11830b37ce753c5f65dd2bd9312f7bfc04d3eaab84560a4c383fe2d218955801cbf1b155e70b73e79cd5f3156e39b919c0ec3cb9ee0e39d36220efa949f8492a35b7ca21b90f76bdf223d5d0a722b269a1d8ebd38d22cf53895d15d9b81748d4bc9dc4344bdb6ca8b8dd08ad632503a816504a760ce7d4f8dad7a41435c03524a5d6a24522076d10101f4459324cf4576dc57d0d5"], &(0x7f0000000300)=0xe0) r6 = dup(r0) sendmmsg$inet6(r6, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000940)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x80000000, @loopback, 0xfff}, @in6={0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0x1d}, 0x9}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e23, 0x7ae, @loopback, 0x7}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00000001c0)={r7, 0x1, 0x0, 0x2, 0xfff, 0x1000}, &(0x7f0000000200)=0xa) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) 17:41:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0xf, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:52 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x900, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 587.382297][ T27] kauditd_printk_skb: 10 callbacks suppressed [ 587.382304][ T27] audit: type=1400 audit(1596130912.835:884): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11751 comm="syz-executor.3" 17:41:52 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xd000000]}) 17:41:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x11, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 587.520786][ T27] audit: type=1400 audit(1596130912.975:885): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11762 comm="syz-executor.3" 17:41:53 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xa00, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:53 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) 17:41:53 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xe000000]}) 17:41:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x12, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 587.695316][ T27] audit: type=1400 audit(1596130913.155:886): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11774 comm="syz-executor.3" 17:41:53 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xb00, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:53 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x101) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) getrandom(&(0x7f0000000480)=""/129, 0x81, 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010501000000000000000f00000005a326280000000000e7ff3900d709000005002f000000000005002f000000000008000b000000020008003c020002000005e80005002e000100000008000300000000000000000000000000000000000000040000000000000000", @ANYRES32=r3], 0x64}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') r6 = dup(0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200200, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000080)) 17:41:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x13, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:53 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x10000000]}) 17:41:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32, @ANYBLOB="000010000000001c0002000800010001"], 0x4c}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000340)={@dev, @multicast1, 0x0}, &(0x7f0000000380)=0xc) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000a1b509100000000041f86a150028001200090001a03c6b6de66664ddb29ba497ead891900076650400"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000535dc313f278f7fb8b677879a2bf", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="00001000000000000300020009000100666c6f77000000001c0002000800010001"], 0x4c}}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000740)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000840)=0xe8) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000140), 0xc, &(0x7f0000000b80)={&(0x7f0000000880)={0x2f4, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [{{0x8}, {0x128, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x1a8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}]}}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x54}, 0x4010) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r8, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r8, 0xae80, 0x0) [ 587.856553][ T27] audit: type=1400 audit(1596130913.315:887): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11785 comm="syz-executor.3" 17:41:53 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xc00, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup(0xffffffffffffffff) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000b00)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000008c0)="d9", 0x1}], 0x1}}], 0x2, 0x400d0c5) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r4 = dup3(r3, r2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r5}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={r5, 0x3, 0xa4ac, 0x2, 0x9, 0x7}, &(0x7f00000003c0)=0x14) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)=@in6={0xa, 0x4e22, 0x1f, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)}, {&(0x7f0000000300)="f4b892930ff5c71bfd02d9e726741ebd93bbf76ddddae503faa2f2967a4aed4af1133f7ce92e50e1c339eac3e692cc863137cd94a26109331dfd877be7f343dda418938e044052efa862c0e37e85efd027348ed06a310d9db29d99dd5229b7e9e124848017d2cdd7de8ca98229f7db280bcaeb5f770b7169a342f5d0550726875a205f826e3375922268ce15064c4f", 0x8f}], 0x2, &(0x7f0000000400)=[@sndrcv={0x30, 0x84, 0x1, {0x1f, 0x7, 0x4, 0x80, 0x4, 0xfff, 0x3, 0x4, r6}}], 0x30, 0x48000}, 0x4) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 17:41:53 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xd00, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 587.972138][ T27] audit: type=1400 audit(1596130913.425:888): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11798 comm="syz-executor.3" 17:41:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x14, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:53 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x11000000]}) [ 588.015775][T11809] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.0'. [ 588.045461][T11801] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 588.093512][ T27] audit: type=1400 audit(1596130913.545:889): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11810 comm="syz-executor.3" 17:41:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x17, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:53 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xe00, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:53 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x12000000]}) [ 588.210828][T11799] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.0'. [ 588.249897][ T27] audit: type=1400 audit(1596130913.705:890): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11825 comm="syz-executor.3" 17:41:53 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x78) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x10001, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r2 = dup(r1) sendmmsg$inet6(r2, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) fanotify_mark(r0, 0x10, 0x8000000, r2, &(0x7f0000000100)='./file0\x00') setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) r3 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8912, &(0x7f0000000140)=@buf={0x4f, &(0x7f0000000480)="5640bd0b9a06865e1da7f81b02633e1a573f18bd1bb2170d3fc73cb48420aa2d1e884968efbe2cb1f5cad16efdd907a812b1269f9444944ea216fc099cef37d1a87f3a28d8a6daa8f0bf930ecde029"}) 17:41:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x1a, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:53 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xf00, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 588.430535][T11819] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 588.442148][ T27] audit: type=1400 audit(1596130913.895:891): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11835 comm="syz-executor.3" 17:41:54 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x25000000]}) 17:41:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x1b, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 17:41:54 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x1100, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:54 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r2 = dup(r1) sendmmsg$inet6(r2, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='9p\x00', 0x81, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_none='cache=none'}, {@cache_loose='cache=loose'}, {@nodevmap='nodevmap'}, {@aname={'aname', 0x3d, 'user.syz\x00'}}, {@cache_mmap='cache=mmap'}, {@version_L='version=9p2000.L'}], [{@seclabel='seclabel'}]}}) 17:41:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x1c, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:54 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x3f000000]}) 17:41:54 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x1200, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 588.691835][T11862] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 588.703072][ T27] audit: type=1400 audit(1596130914.155:892): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11859 comm="syz-executor.3" 17:41:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x22, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:54 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x5c000000]}) 17:41:54 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = dup(r0) sendmmsg$inet6(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010001000000000000000f0000000500300000030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000000008003c000002000005002f0002c2000005002e000100000008000300", @ANYRES32=r4], 0x64}}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='9p\x00', 0x61, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '!'}}, {@cache_fscache='cache=fscache'}], [{@subj_user={'subj_user', 0x3d, ')#^,$'}}]}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) 17:41:54 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x2500, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 588.851037][ T27] audit: type=1400 audit(1596130914.305:893): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=11871 comm="syz-executor.3" 17:41:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x29, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:54 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xe7ffffff]}) 17:41:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xfe5c0a6cde57d170, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r5, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r6 = dup(r5) sendmmsg$inet6(r6, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$KVM_GET_TSC_KHZ(r6, 0xaea3) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010001000000000000000f0000000500300000030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000000008003c000002000005002f0002c2000005002e000100000008000300", @ANYRES32=r7], 0x64}}, 0x0) bind$netlink(r3, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfe, 0x4000000}, 0xc) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:54 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x102) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = dup(r0) sendmmsg$inet6(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}, {&(0x7f0000000300)="53642299d6eca695382b0eb28599c35b1a794c91b4b8a85472121433025b3f82da9d4f6f57a4c46a5eff6f53f6353a68904764acb390aaf4a81b11816a1f6d6929b190003a7f05869e1c2580bab81c", 0x4f}], 0x5}}], 0x3, 0xc802) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @broadcast}, &(0x7f0000000140)=0xc) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xb31024, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00000001c0)=@fragment={0x6c, 0x0, 0x40, 0x1, 0x0, 0x3, 0x67}, 0x8) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) 17:41:54 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x2c00, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:54 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xfdfdffff]}) 17:41:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x73, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x7c1, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:54 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3200, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:54 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xfeffffff]}) 17:41:54 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'system.', './cgroup/syz0\x00'}, 0x0, 0x0, 0x0) lsetxattr$security_evm(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.evm\x00', &(0x7f0000000140)=@ng={0x4, 0xd, "147d2eaefda2ea8c971cd1abd8bcbd7c"}, 0x12, 0x6) 17:41:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x7c4, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VIDIOC_G_PARM(0xffffffffffffffff, 0xc0cc5615, &(0x7f0000000180)={0x3, @raw_data="bb33b381ea492b1416cd33332717342f7e5cc89bf59e9d0476a1ac3433f3420e41fd3ff123309701ab7d0f7c946d9f393ec7fe700b3040ce5c705da1dcda067b4cbccab6d273128726eecfa466a4a3b369cec0dfafeb8773f18c2811fc7435e8ca7f0ff109d6f03498e45e5e32fe0405a83f63b20a76314cd9d02a1da83701f40bc4cd08a679a6e635f74ebdac057c7c76eae09e4cce34bd7717e87917404b63723215b464fc2ba2c91eeba4a1e2179e2179487217c38f7ce83c1b37ef5c4881cde1be5fee79572f"}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = dup(0xffffffffffffffff) sendmmsg$inet6(r3, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2, 0x0, 0xfd17}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r6 = dup3(r5, r4, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000240)={r7}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={r7, 0x7f, 0x20, 0x80, 0x45d}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000500)=ANY=[@ANYRES32=r8, @ANYBLOB="5a0000003f93ee105f4eebc4d053b8deaf61f3ca620dcddeae3e32a4d78f17ed98fb8a2739c36999adabd442016bf24d6d5bdb514d148fd2b1abff2beab61e9fdf5bbd41b46876e74cfd29ddedbae31b2f286acf708f5a659aae09d1b332422ca82c9ea829db08f4b120c971972b9100ed9160"], &(0x7f0000000400)=0x62) 17:41:54 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3400, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:54 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setuid(r0) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2010, &(0x7f0000000280)={[{@xino_on='xino=on'}], [{@smackfsroot={'smackfsroot', 0x3d, 'user.syz\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, 'user.syz\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '*!-%)'}}, {@euid_lt={'euid<', r0}}, {@fowner_lt={'fowner<', r1}}, {@measure='measure'}]}) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) 17:41:54 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xffff8000]}) 17:41:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x402, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:55 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = dup(r0) sendmmsg$inet6(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000004c0)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41fa5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd661b6cf6bb284c93d878746ace5e5f5601b2", 0xb0}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000100)={0x4a, 0x2, 0x7, 0x3, [], [], [], 0x10000, 0x8, 0x4, 0x101, "a0bfae7d61251534ef0990264a95fc53"}) mount$fuse(0x20000000, &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)=@known='trusted.overlay.redirect\x00', 0x0, 0x0, 0x3) 17:41:55 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3600, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:55 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xfffffdfd]}) 17:41:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000000300)=""/4096) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) r4 = gettid() tkill(r4, 0x2) r5 = syz_open_procfs(r4, &(0x7f0000001340)='net/sockstat6\x00') ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000001380)=""/82) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r6 = dup(r3) sendmmsg$inet6(r6, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000001400)={@fixed={[], 0x10}, 0xffff, 0x7, 0x465}) r7 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @private}, &(0x7f0000001300)=0x10, 0x80000) bind$inet(r7, &(0x7f0000000180)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:55 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3700, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:55 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xffffffe7]}) 17:41:55 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3900, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:55 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x17, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000280)=0x0) timer_gettime(r0, &(0x7f00000002c0)) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvme-fabrics\x00', 0x3d1001, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000140)={0x0, 0x3, 0x10000, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x9909e4, 0x206a, [], @value=0xff}}) ioctl$TCGETS2(r2, 0x802c542a, &(0x7f0000000180)) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x851840, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(0xffffffffffffffff, 0xc038563c, &(0x7f00000001c0)={0x1, 0x0, {0x7, 0x7, 0x6, 0x7}}) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000300)={'batadv_slave_0\x00', 0x6}) 17:41:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x404, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:55 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xfffffffe]}) 17:41:55 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3b00, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:55 executing program 0: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-control\x00', 0x220a00, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000001c0)) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2710}, 0x10, 0x80000) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000000080)={0x6, 'syz_tun\x00', {0x401}, 0x4}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) 17:41:55 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3e00, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:55 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0xffffffff]}) 17:41:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = creat(&(0x7f0000000180)='./file0\x00', 0xc) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2004, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:55 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3f00, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x406, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:55 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x141) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) 17:41:55 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb}) 17:41:55 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x4000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:55 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x2]}) 17:41:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x407, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:55 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = dup(r0) sendmmsg$inet6(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="9bce48788cbb968089325d2004f5b97760e5b2fafcd660acd78d4af0bf613e05220308af6ef3679abb24beb5259ecf8183430cf8384a6c4a254b0da93c68355b778d1eac5769cd40294a261081eaec16116984dd92183558695d910f9d2d26fc42718ac4da12894191ee7125d3f1938ef6f8f5d23366f611d3844c33be1eda456d2ce3ae03cbc8b6e36069bd2885c2fe70c34b1bd5fb0940f706884e94f42a199b3944be5c9f002bcd67083b4c8a821d6eeda4a605c671f42c89ef23237d573162c0519b4295847ae2a2136255f73acdc5d6e57b49c374d76eac0e27c7d381096f0d9305d8b311a718884c73c01d377dd51a6a0a98302dd7de7e8ac0b06dde42fa2477b9c1f3409e65ff50a3e4a8b1ad684d1148caba4d390dc7b92bf24e1942146492d1aed7ba116467894a105727", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000000900)={0x83f0, 0x3, 0x7fff, 0xbf, 0x2, 0x19, 0xb, "c5990754661a2540f199fdd6871dc14d0e49535d", "e70a640c29345674de660cf0480d5bcbf23595be"}) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r2 = syz_usb_connect$cdc_ecm(0x3, 0xcb, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb9, 0x1, 0x1, 0x2, 0x30, 0x81, [{{0x9, 0x4, 0x0, 0x7a, 0x2, 0x2, 0x6, 0x0, 0x62, {{0x6, 0x24, 0x6, 0x0, 0x0, "b9"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x6000, 0x4, 0xfff, 0xf9}, [@acm={0x4, 0x24, 0x2, 0xd}, @mdlm_detail={0x79, 0x24, 0x13, 0x9, "825497f1a3b7647ce00c46d2a8f1d366cec6826f8de0fc5daf5bf01a43470279c35f18e3aa3f902927c60de363d18f1a57bef98cc1ebf2f9419c047da7c5aae90e84a497d1285121d125fdd3c80d66d270a43800367e0ab732962b7c36ac31868b893cff96b85577efaf6b8790fd1d596c44c6f72d"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x80, 0x0, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x1, 0x0, 0x1}}}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x0, 0x80, 0x8, 0x40, 0xce}, 0x216, &(0x7f0000000380)={0x5, 0xf, 0x216, 0x6, [@generic={0xed, 0x10, 0xa, "5aed752ce487c98ba0c48b8647ac76ca930d3cf3c7336cf6cae0069e20d91504a169f98b412895174fd2dfa67849262cc8c8d9be1bbfa60115d17580a0540c428c658bea200f386c36f062a7e9b81eb90a24083c0cb25b76911ea1f61d3a36447b254a8bbfd2fe9ac0e04138ae3a9444fc2c9b26bfc27f70930d0a03c0c4774455146b1dbf51c1c80ea23b4264f3addfad66183d8664a3c6df2e990e631652f7577d20cc6682e14256bec2bb35368e8a80dc9239f6d758c51dc5e57a18fffaf280ab8672ab306792cfb31be4439423d8b061971b1c8278b8fad61505dcf5e171d1016987bf45396e2d7c"}, @generic={0xf5, 0x10, 0x2, "1a88de2e93deded306384bcdbc27e8965e5caa5d5605bde2c95c7099f0dce3313156ccaaaa9eeae836413aabd723ce81da49d69baf8cbb4fecee828ea11e62b1a419629da9f549fac5556f6de17cd8e71dc428e2e57d929dc0dbae6e44a0780d47e33485395b3aa0cf93ee5771518647b0872cf5896e42fa37f30117dbd776e50e92c31ca2bdfb19684bdc80163e3adc7d4ce84cbb43933f5af35ca0d2d27ef396c0b5b1f5792c8a824788379b9eb31334dfbff5f284c23cdef4ff7d5a99fad04080e5492d21d37fe689c819995f199a345133829844b71706827e95a6bf9c69ba0b1743028fe4f08541e2175d313f82d13b"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x3, 0x1, 0x718}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x7, 0x9, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "6dc9222d878ee241c984517e77938eb1"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x2, 0x5, 0x4}]}, 0x4, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x457}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x406}}, {0x72, &(0x7f00000002c0)=@string={0x72, 0x3, "01fdeeec05519f8dee392c6bfe10d920c52617406522045ec33a77bb98eb534e489957cc161c7c416f714fba5934f28fdabfe09403addf06139b990c8e4dd11509c0fa4869e35e3809ddb6cfee1d2b698f326b00a7f0a6c3bb5041911b6b83a36433fb2f35c1d5bf455cff52e4e4ed02"}}, {0x8c, &(0x7f00000005c0)=@string={0x8c, 0x3, "5d958cb5c0f313b3f22c51c11bc647f6dafcd30887795cd90c10311f33ea348ff60a9757c0589ff7e398265cc06bc28450830ac325f275a50131b0865fa1c86713fd21973db436a79a79fc10bccb85136ed5587bc6439ac23694683bbc41d291a2d38e1eaafec3423d4b548c996aa64ca2f30e4455275ec3caea4906190f07a9ff8ae42295054292a8fc"}}]}) syz_usb_control_io$cdc_ecm(r2, &(0x7f00000007c0)={0x14, &(0x7f0000000700)={0x20, 0xe, 0x74, {0x74, 0x23, "5e6e88dde134d1bf4406d7159cfac2570760c21788f186380c10126a24a7a33b371be66e357e2de589d3ed634e7eec55302f4e768085c624d7c37bf10ce06ed5e56e698d095c6b80ed113b094a57cb382321c371f876ed73437d361b89ae7edb5735130a0d37bbcdd71f1cf5a1e0066a6094"}}, &(0x7f0000000780)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000008c0)={0x1c, &(0x7f0000000800)={0x0, 0x15}, &(0x7f0000000840)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000880)={0x0, 0x8, 0x1, 0x8}}) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) 17:41:56 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x3]}) 17:41:56 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x4300, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:56 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x4800, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x2c240, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x408, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:56 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x4]}) 17:41:56 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x4c00, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:56 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x5]}) 17:41:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 590.894888][ T8107] usb 1-1: new high-speed USB device number 2 using dummy_hcd 17:41:56 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x6000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:56 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x6]}) [ 591.148211][ T8107] usb 1-1: Invalid ep0 maxpacket: 512 [ 591.294878][ T8107] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 591.534863][ T8107] usb 1-1: Invalid ep0 maxpacket: 512 [ 591.542145][ T8107] usb usb1-port1: attempt power cycle [ 592.284759][ T8107] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 592.374808][ T8107] usb 1-1: Invalid ep0 maxpacket: 512 [ 592.525295][ T8107] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 592.614836][ T8107] usb 1-1: Invalid ep0 maxpacket: 512 [ 592.620380][ T8107] usb usb1-port1: unable to enumerate USB device 17:41:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r2 = dup(r1) sendmmsg$inet6(r2, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x3f) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000001c0)) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-control\x00', 0x2c001, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:41:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x40a, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:59 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x6800, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:59 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x7]}) 17:41:59 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x6, 0x2, 0x3, 0x4, 0xb3fb}, 0x20) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) timerfd_settime(r0, 0x0, &(0x7f0000000300)={{0x77359400}}, &(0x7f0000000480)) keyctl$chown(0x1d, r2, 0x0, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000100)='fscrypt-provisioning\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000380)={0x7, 0x0, "c171293a58de7b05596c3d381678284d12a052d83a1b2aa7f5aaf6ffc9833c71fd65eaa7cbd3c424cbdfead80de2a67e696f50b5894d1f37045ff15b3a6c5f790ca4e2c099ef304f226d87391aa574554a920bc1258bfb6fb46814148d1e94359809e5bce285d0ca720a1912eebe4f0b6468a3c3598fc79af5c51926df149c9ff7ea41183d620fa80779211fe9b12edf7940f1f7ab47b6de19e7b74a23846dcdc079b1854c47d58cb4b1bcb2c1f5cd8dc32b7a15ad126d3c637db021618c77ca67a23d33df1cfa1a"}, 0xd0, r2) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x3, 0x0, 0x5}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000800) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000500)=@random={'security.', './cgroup/syz0\x00'}, 0x0, 0xfffffff6, 0x0) [ 593.633033][ T27] kauditd_printk_skb: 15 callbacks suppressed [ 593.633040][ T27] audit: type=1400 audit(1596130919.085:909): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12130 comm="syz-executor.3" 17:41:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x40b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:59 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x6c00, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:59 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x7400, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 593.759190][ T27] audit: type=1400 audit(1596130919.215:910): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12143 comm="syz-executor.3" 17:41:59 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x8]}) 17:41:59 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) socket$qrtr(0x2a, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010001000000000c13000f0000000500300000030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000000008003c000002000005002f0002c2000005002e00010000002a000300", @ANYRES32=r5], 0x64}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = dup(r7) sendmmsg$inet6(r8, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) sendmsg$NFQNL_MSG_CONFIG(r8, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="24004478d9b5435896c64495e67d0000020301080000e0ffffff06080001050000000000000000280000000000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4040000}, 0x80) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) [ 593.865680][ T27] audit: type=1400 audit(1596130919.315:911): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12148 comm="syz-executor.3" 17:41:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x40f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:41:59 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x7a00, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 593.979314][T12157] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 594.013404][ T27] audit: type=1400 audit(1596130919.465:912): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12161 comm="syz-executor.3" [ 594.058743][T12167] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 17:41:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000180)=0x40200c) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000b00)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000008c0)="d9", 0x1}], 0x1}}], 0x2, 0x400d0c5) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000240)={r6}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={r6, 0x6, 0x4, 0x0, 0x3, 0x7}, 0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:41:59 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x80fe, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:59 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x9]}) 17:41:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x410, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 594.215299][ T27] audit: type=1400 audit(1596130919.675:913): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12178 comm="syz-executor.3" 17:41:59 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xe803, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:59 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xa]}) 17:41:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x413, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 594.387689][ T27] audit: type=1400 audit(1596130919.845:914): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12187 comm="syz-executor.3" 17:41:59 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xf401, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:41:59 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xb]}) [ 594.517253][ T27] audit: type=1400 audit(1596130919.975:915): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12202 comm="syz-executor.3" 17:42:00 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xfc00, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$UI_BEGIN_FF_ERASE(r4, 0xc00c55ca, &(0x7f0000000180)={0xa, 0x8, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) 17:42:00 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xc]}) 17:42:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x414, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x419, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 594.695170][ T27] audit: type=1400 audit(1596130920.155:916): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12212 comm="syz-executor.3" 17:42:00 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xd]}) 17:42:00 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xfe80, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 594.851806][ T27] audit: type=1400 audit(1596130920.305:917): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12231 comm="syz-executor.3" 17:42:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000300)=@ccm_128={{0x303}, "6979c30a4949a5b2", "60dadd327b5311170ba05e3ba93353ca", "40a6cf7b", "8a11444887a187ca"}, 0x28) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r5, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r6 = dup(r5) sendmmsg$inet6(r6, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) read$qrtrtun(r6, &(0x7f0000000180)=""/83, 0x53) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:00 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xe]}) 17:42:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x430, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:00 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xff00, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 595.049820][ T27] audit: type=1400 audit(1596130920.505:918): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12246 comm="syz-executor.3" 17:42:00 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x34000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:00 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x10]}) 17:42:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x43d, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:00 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x40000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:00 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x11]}) 17:42:00 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x400300, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x44b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:00 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x12]}) 17:42:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000180)={0x170003, 0x0, [0x3, 0x2, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:01 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x1000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:01 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x25]}) 17:42:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x464, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:01 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x5c]}) 17:42:01 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x2000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:01 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$vim2m_VIDIOC_STREAMOFF(r4, 0x40045612, &(0x7f0000000180)=0x1) 17:42:01 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x4000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:01 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xe7]}) 17:42:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x2, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:01 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x5000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:01 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x300]}) 17:42:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x101ff, 0x1, 0x5000, 0x1000, &(0x7f0000ff1000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:02 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x6000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:02 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000f90000082505a8a40700000000010902240001010000000904000012070103000905010200ffe000000905820255"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x208080, &(0x7f0000000580)={[{@mode={'mode', 0x3d, 0xcd}}, {@mode={'mode', 0x3d, 0x100000001}}, {@mode={'mode', 0x3d, 0x8}}, {@mode={'mode', 0x3d, 0x9}}], [{@appraise_type='appraise_type=imasig'}, {@dont_measure='dont_measure'}, {@dont_appraise='dont_appraise'}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'user.qyz\x00'}}, {@fsname={'fsname', 0x3d, '\xdc++)[^%^'}}, {@dont_measure='dont_measure'}]}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x6000446) inotify_rm_watch(r2, r3) inotify_rm_watch(0xffffffffffffffff, r3) syz_usb_disconnect(r0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) 17:42:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x3, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:02 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x7000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:02 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x500]}) 17:42:02 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x8000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x4, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:02 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x9000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:02 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x600]}) [ 597.104336][ T12] usb 1-1: new high-speed USB device number 6 using dummy_hcd 17:42:02 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xa000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r3 = dup(r2) sendmmsg$inet6(r3, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) recvmsg$can_j1939(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/159, 0x9f}, {&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000240)=""/36, 0x24}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/137, 0x89}], 0x5, &(0x7f0000000580)=""/135, 0x87}, 0x10002) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003}) pipe2(&(0x7f0000000680)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20, 0x0, 0x0, 0x5}, 0x0, 0x0, r5, 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:42:02 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x700]}) 17:42:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x5, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 597.364307][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 597.494612][ T12] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 597.516975][ T12] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 597.564008][ T12] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 85 [ 597.604253][ T12] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 597.644288][ T12] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 597.653353][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 597.724767][T12370] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 597.732040][T12370] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 597.968100][T12370] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 597.979837][T12370] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 598.209518][ T12] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 6 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 598.236612][ T12] usb 1-1: USB disconnect, device number 6 [ 598.255802][ T12] usblp0: removed [ 599.188487][ T46] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 599.439229][ T46] usb 1-1: Using ep0 maxpacket: 8 [ 599.564544][ T46] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 599.577370][ T46] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 599.604145][ T46] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 85 [ 599.625692][ T46] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 599.648745][ T46] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 599.674084][ T46] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.714890][T12491] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 599.721929][T12491] raw-gadget gadget: fail, usb_ep_enable returned -22 17:42:05 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x900]}) 17:42:05 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xb000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x6, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setuid(r2) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setuid(r3) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r5) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r7) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000440)={{}, {0x1, 0x5}, [{}, {0x2, 0x5}, {0x2, 0x7}, {}, {0x2, 0x2, 0xee01}, {0x2, 0x7, r1}, {0x2, 0x1, r2}, {0x2, 0x4, r3}], {0x4, 0x4}, [{0x8, 0xc, r5}, {0x8, 0x7, r7}, {0x8, 0x0, r8}], {}, {0x20, 0x5}}, 0x7c, 0xa506fd2838f8c72f) r9 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r9, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r10, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r10, 0xae80, 0x0) 17:42:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) r3 = gettid() tkill(r3, 0x2) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000000000000000004c00000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00001000000000000300020009000100666c6f77000000001c0002000800010001"], 0x4c}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r4, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x804) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x80, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:05 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0xd0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setuid(r0) syz_mount_image$hfsplus(&(0x7f00000001c0)='hfsplus\x00', &(0x7f0000000300)='./file0\x00', 0x8, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="5e93d6f793e192d3d89fd11d0d276e648e8d5804e0aeafaeddbbc17e3766d90a73d548fa0bf7ae85c87b0f52b884670c50d696f70ca30b94632a75a5a932f77399e5a67d3aaeec5ae3e20df7bfec58d654585f280c8d9576b453bf7ac2e77c143b949c0279f213b4e605de89d3", 0x6d, 0x8}], 0x1000, &(0x7f0000000540)={[{@part={'part', 0x3d, 0x6}}, {@part={'part', 0x3d, 0x8001}}, {@uid={'uid', 0x3d, r0}}, {@umask={'umask', 0x3d, 0x3ff}}, {@barrier='barrier'}, {@part={'part', 0x3d, 0x7}}], [{@obj_type={'obj_type'}}]}) syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r2 = dup(r1) sendmmsg$inet6(r2, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)}}], 0x3, 0xc802) setsockopt$inet_udp_int(r2, 0x11, 0xb, &(0x7f0000000140)=0x100, 0x0) [ 599.794227][ T46] usb 1-1: can't set config #1, error -71 [ 599.815046][ T46] usb 1-1: USB disconnect, device number 7 [ 599.876061][ T27] kauditd_printk_skb: 13 callbacks suppressed [ 599.876068][ T27] audit: type=1400 audit(1596130925.326:932): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12511 comm="syz-executor.3" 17:42:05 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xc000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:05 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) 17:42:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x7, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:05 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xa00]}) 17:42:05 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 600.049041][ T27] audit: type=1400 audit(1596130925.346:933): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12511 comm="syz-executor.3" 17:42:05 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xd000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 600.137302][ T27] audit: type=1400 audit(1596130925.526:934): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12539 comm="syz-executor.3" 17:42:05 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000140)=0x8) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010001000000000000000f0000000500300000030000060028000000000008003900d609000005090000960a0f710000000005002f000000000008000b000000000008003c180002000005002f0002c2000005002e00010000004c4d77e41c8430a33d51380c5480c87839c5724c53f591e2fb91fa0f9f2f29ff12612327f3220a052e9614c0abb86bdbe50186a3448a4ae5f8c257637e3186989ae3c144c053731122a8480cd7ba744581fa1d40bf75dca4fa9a59a726a141b5508da0e9f6e775a5e367acb541e7b39721d7f2d194984cc5a59841c4ce", @ANYRES32=r3], 0x64}}, 0x0) dup2(r0, r1) 17:42:05 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xb00]}) 17:42:05 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xe000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 600.273210][ T27] audit: type=1400 audit(1596130925.676:935): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12554 comm="syz-executor.3" [ 600.324511][T12562] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 600.385718][ T27] audit: type=1400 audit(1596130925.816:936): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12563 comm="syz-executor.3" [ 600.408253][T12566] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. 17:42:05 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x80) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = dup(r0) sendmmsg$inet6(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000700)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef42000000010902"], 0x0) syz_usb_disconnect(r3) syz_usb_disconnect(r3) syz_usb_control_io(r3, &(0x7f0000000600)={0x2c, &(0x7f00000001c0)={0x40, 0xc, 0x25, {0x25, 0xe, "72b68a00b0bcd069bd032a1382320ddc0989235f2292902aba86c5cd13b6b34577469e"}}, &(0x7f0000000480)={0x0, 0x3, 0xe9, @string={0xe9, 0x3, "1eb60db170912306f00034229d47fdfef35f8e5ed2f51f377f3decabd6dd420d2244e4e09121202cff015584fd8c2a66d9bd32f66c76941b9fb4142a1a9b3187aade6e0c3791f3ab932b6554c220823bf9a00bc7866114129e6ad2f61112019da0bd0deac462b335a7af0455f33f813af1db1216f6887e0395b18412622faf1f760bc189e32a281739b194ba771dcf65c84be13b104ecd8e9b7c1df1a4ba089b4283522a24835b341ba0526c231a29043ebd7b16d2ffc469f343824d3a2cfdbab1ace260fb42ac5384815156fb7c845974fe1dd13716c8fcb713b373d5208114372b2ff7742785"}}, &(0x7f0000000300)={0x0, 0xf, 0x1d, {0x5, 0xf, 0x1d, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x6, 0x6, 0x4, 0x4}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x0, 0x80}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x7, 0x7, 0x7fff}]}}, &(0x7f0000000580)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x60, 0x1, 0x15, "0b56d888", "44c975a6"}}, &(0x7f00000005c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x2, 0x3f, 0xb2, 0x78, 0x7, 0x8001}}}, &(0x7f0000000d40)={0x84, &(0x7f0000000640)={0x60, 0x35a9289634d73b73, 0x4, "4c5d7add"}, &(0x7f0000000680)={0x0, 0xa, 0x1, 0x2}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000700)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000e00)=ANY=[@ANYBLOB="c2139d65a38dc3f328279e898bba84dcc631e5e2e8a98c9170217ecf75baaf3c43cc7d7be7fb8f5046396666bda33cbf33e081542dd15d25436feeed3d47c01db1022b607ea8e1d9ff561b3dbec8cef781a757a011e912"], &(0x7f00000008c0)={0x40, 0x7, 0x2, 0xd26}, &(0x7f0000000900)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000940)={0x40, 0xb, 0x2, "07a0"}, &(0x7f0000000980)={0x40, 0xf, 0x2, 0x1000}, &(0x7f00000009c0)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000a00)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000a40)={0x40, 0x19, 0x2, "f659"}, &(0x7f0000000a80)={0x40, 0x1a, 0x2}, &(0x7f0000000ac0)={0x40, 0x1c, 0x1, 0xbd}, &(0x7f0000000b00)={0x40, 0x1e, 0x1, 0x68}, &(0x7f0000000b40)={0x40, 0x21, 0x1, 0x1}}) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r2) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000100)="2e660f177937660fc77519660fd86823d39a38bc0f01cb0f090f20e06635000010000f22e026f23e0f22206605138200006766c7442400c30000006766c7442402bd48f0ea6766c744240600000000670f011c24", 0x54}], 0x1, 0x40, &(0x7f0000000180), 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) 17:42:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x8, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:05 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xc00]}) 17:42:05 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xf000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f00000001c0)) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 600.550894][ T27] audit: type=1400 audit(1596130925.996:937): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12577 comm="syz-executor.3" 17:42:06 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x10000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:06 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xd00]}) 17:42:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x1b0000, 0x0, [0xfffffffffffffffe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x40001, 0x0) ioctl$TIOCGPTLCK(r3, 0x80045439, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x1d, r4, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r5 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) r6 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000200)="84f5ce1905ff92166c3ecc225bf9a6ff0940f098e0f2d35f487cc6d120578eff25eef8506e11c8f361fef8ffdda4ed6d", 0x30, r4) r7 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000400)={'syz'}, &(0x7f0000000000)='\x00', 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r7) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x7c, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1c, 0x4}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xff, 0x2}}, @NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x20, 0x2}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0xfeffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x1}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40c4}, 0x8000) keyctl$read(0xb, r7, &(0x7f0000000200)=""/2, 0x2) keyctl$instantiate_iov(0x14, r6, &(0x7f0000000440)=[{&(0x7f0000000300)="ea4364fce4430d0ea9a2a9619438838467f010fa2616ff0fdcf3b192f70ebb41fe6ada37f4b24e3f1b45f7821c3666a8667861a8f799d2cb15e1ad074be8986a405f784aab1911545a0e9366094165fcf801cb2aa29109956ea4377f8ecaf9d21a49fb81bb2099d2551a2dd1b389a963d9ed17ba5a2a8e78496fcdd70ac4e26effe9ec4d4f10c6ac43c88f6df67b8a817a769ec39a5459a525f42ee47140ba3daf27433044617c6fe005a3e08d4af8540f6b851e240514465d2c44d9fcb2e70f", 0xc0}, {&(0x7f0000000240)="b3188e2247ef3bc2790f", 0xa}, {&(0x7f00000003c0)="202954ede989f8c17386722ebdf26d8ca5cc30117433150118971481687c99a3f62d4e51ceebe6c9b5d1b9cc41b1783c33b6238612d145bdc4ecbceb1b82205a652ca89f52808f452fddcfd07fa3128482a54f8119307d816428f748b08dad5a9a9e6be70e7d3fc9d8e1642ee73b80", 0x6f}], 0x3, r7) 17:42:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x9, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 600.685881][ T27] audit: type=1400 audit(1596130926.136:938): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12592 comm="syz-executor.3" 17:42:06 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x11000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:06 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xe00]}) [ 600.820322][T12610] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 600.840355][ T27] audit: type=1400 audit(1596130926.286:939): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12608 comm="syz-executor.3" 17:42:06 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x12000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 600.924250][ T8107] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 601.001578][ T27] audit: type=1400 audit(1596130926.446:940): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12626 comm="syz-executor.3" [ 601.174081][ T8107] usb 1-1: Using ep0 maxpacket: 8 [ 601.294061][ T8107] usb 1-1: config 0 has no interfaces? [ 601.299603][ T8107] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 601.324330][ T8107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.344276][ T8107] usb 1-1: config 0 descriptor?? [ 601.591667][ T8107] usb 1-1: USB disconnect, device number 8 [ 602.783890][ T8107] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 603.023918][ T8107] usb 1-1: Using ep0 maxpacket: 8 [ 603.144157][ T8107] usb 1-1: config 0 has no interfaces? [ 603.149670][ T8107] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 603.180397][ T8107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 603.216744][ T8107] usb 1-1: config 0 descriptor?? [ 603.454900][ T8107] usb 1-1: USB disconnect, device number 9 17:42:09 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file1\x00', 0x0, 0xad9000, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = dup(r0) sendmmsg$inet6(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00001000000000000300020009000100666c6f77000000001c0002000800010001"], 0x4c}}, 0x0) recvfrom$packet(r1, &(0x7f0000000080)=""/27, 0x1b, 0x0, &(0x7f0000000100)={0x11, 0x1b, r4, 0x1, 0x80}, 0x14) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) 17:42:09 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x1100]}) 17:42:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xa, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:09 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0xb, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) r3 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000140)={'gre0\x00', 0x40}) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r4, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r5 = dup(r4) sendmmsg$inet6(r5, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000300)) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r6 = dup(r2) sendmmsg$inet6(r6, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16, @ANYBLOB="010001000000000000000f0000000500300000030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000000008003c000002000005002f0002c2000005002e000100000008000300", @ANYRES32], 0x64}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x4}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4090}, 0x800) setsockopt$IP_VS_SO_SET_TIMEOUT(r6, 0x0, 0x48a, &(0x7f0000000000)={0x200, 0x20, 0x3ff}, 0xc) 17:42:09 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x25000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:09 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) getpgrp(0xffffffffffffffff) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r3 = dup(r2) sendmmsg$inet6(r3, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000680)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000480)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a168444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd77111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aea00005845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd6697731275a00c97a028c7c6eea679a05d53dd74ab4fad4755d60868afbf88516a3d52d0d1436425e49552188da8ec2177e0c31387528e4067977025ba3a0ca6f1d2f24f5aa5932b968fdefd5cd0dafffd078fbc1a7300662c891a8e9c9ac54507c95648cb19506bd6cad658478a0085566b44669376a0f7ae397b60299881b2c6596dba3c7f5fccbdc7c464e06066ef65b5a1aad4c1383a9c8c63b4c8b18b6285b6631b30f4cb1f0992e256cf5eb93e6097ce3a0e76d7a5fd846cc594196c53f4711119fa5800fe1df2f6ba0eb6e8f7ae962184212e71ebdf837fdffbe6c08b9460c7cdc7703238f0285b7f8814b9c8b051d3c8d7000000000000000888d1f1e65779bce43fac9383136c32508fc00ab5ee1ea3af29340a0de7", 0x1c3}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc892) ioctl$TIOCNOTTY(r3, 0x5422) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 603.626032][ T27] audit: type=1400 audit(1596130929.076:941): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12661 comm="syz-executor.3" 17:42:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000040), 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:09 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x2c000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r3 = dup(r2) sendmmsg$inet6(r3, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) write$P9_RREAD(r3, &(0x7f0000000300)={0xe5, 0x75, 0x2, {0xda, "b77fc60176648a021a975a7a96b59b0a0eb337339357716e42dc284f924225fd3d4bf687c436b0c7a27a5e2d51a8e660d1bc2c13524153201cc42290638e4b05d7d24fc84e7f051a2750bf2a080a8b262c25910b06e50d03bef990933002ddd846430e85afb8cdacee06d7d6f01f7358ffcd68aaa57a2505da5e15536dabc5e7eb910849c9e1750ddc5e3deba45fb12489b014ce3c80fbbc36e7ea39fbea892fba49dcae37c0b483d184a625be670701f20d17859bfd1965a38b6f777fb641913f3413e9f49faae6c33cf40bf22ae633c9206d1fa170e1573761"}}, 0xe5) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x400, 0x44840) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r5, 0x40045730, &(0x7f00000001c0)=0x5) 17:42:09 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x1200]}) 17:42:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xb, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:09 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x32000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:09 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) 17:42:09 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x34000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:09 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x2500]}) 17:42:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xc, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, &(0x7f00000001c0)="64660febaa0000000064f2b30a660f23a1660f3881a1b8100000c4e17a109deb0000000f01c20fc76d0066bad10466b8000066ef0f01c4b8010000000f01c1", 0x3f}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r3 = dup(r2) sendmmsg$inet6(r3, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x80000003ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) r5 = dup(0xffffffffffffffff) sendmmsg$inet6(r5, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e23, 0xffffff7f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8c}}, 0x0, 0x0, 0x34, 0x0, "62437a5bcc40596e5bb074f91d97697e5afaa583d39ba803493ec5cc0ab7ba87620aed9fed930c23842621d9362caa9d58bb7d3a5a3289a3832bde187c10c877d197f65f2beb8988f92539c29ce30c52"}, 0xd8) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r6, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r7 = dup(r6) sendmmsg$inet6(r7, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='$-+&\x00', r7}, 0x10) 17:42:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f0000000040)=0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:10 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x36000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:10 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x3f00]}) 17:42:10 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x15) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x14200) ioctl$HIDIOCGFEATURE(r0, 0xc0404807, &(0x7f0000000140)={0x9, "f1888065ed36b922b033e40a498119a62c854bbcdf873819d790f34e4d260b98a8e1471e4be058cf12ca4271713d22bfd25b7673090c8f579ceb68a401dee7e6"}) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) 17:42:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='trusted.overlay.origin\x00', &(0x7f0000000340)='y\x00', 0x2, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="9bce48788cbb968089325d2004f5b97760e5b2fafcd660acd78d4af0bf613e05220308af6ef3679abb24beb5259ecf8183430cf8384a6c4a254b0da93c68355b778d1eac5769cd40294a261081eaec16116984dd92183558695d910f9d2d26fc42718ac4da12894191ee7125d3f1938ef6f8f5d23366f611d3844c33be1eda456d2ce3ae03cbc8b6e36069bd2885c2fe70c34b1bd5fb0940f706884e94f42a199b3944be5c9f002bcd67083b4c8a821d6eeda4a605c671f42c89ef23237d573162c0519b4295847ae2a2136255f73acdc5d6e57b49c374d76eac0e27c7d381096f0d9305d8b311a718884c73c01d377dd51a6a0a98302dd7de7e8ac0b06dde42fa2477b9c1f3409e65ff50a3e4a8b1ad684d1148caba4d390dc7b92bf24e1942146492d1aed7ba116467894a105727", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x101ff, 0x2, 0x1, 0x2000, &(0x7f0000ff2000/0x2000)=nil}) 17:42:10 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x37000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xd, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:10 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x4000]}) 17:42:10 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.nlink\x00', 0x0, 0x0, 0x0) 17:42:10 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x39000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:10 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x5c00]}) 17:42:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x4c0100, 0x125) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r6 = dup3(r5, r4, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000240)={r7}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r7, @ANYBLOB="10000100569b0500c6ff79eb05d9cde44881d7e12f6c6407a2faa35ff43681583130cd1204ad547043748e05a1706d4873630fd082a42735feb2b1b4dad1012d5226ecdb15fc19e233"], &(0x7f0000000100)=0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 605.030465][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 605.030473][ T27] audit: type=1400 audit(1596130930.476:947): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12776 comm="syz-executor.3" 17:42:10 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3b000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xe, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:10 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xe7ff]}) 17:42:10 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="757365722e255c9c008cd259a622e1ae018890325dd44470309cb30f70b094c925bb79aed5442ba4cec5b8d807fa12746770cc905875c0f1de46c3ee135d00d1a486d2c6024f5b4fc494d04116637d9f2351c89894b0b74000000000000000cdc79764fbb7d7822a55ff9b0eb1"], 0x0, 0x0, 0x3) [ 605.132000][ T27] audit: type=1400 audit(1596130930.576:948): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12788 comm="syz-executor.3" 17:42:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x2080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x520f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8001}, 0x0, 0x0, 0x2000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:10 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3e000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:10 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16, @ANYBLOB="010001000000000000000f0000000500300000030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000000008003c000002000005002f0002c2000005002e000100000008000300", @ANYRES32=r2], 0x64}}, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x0, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4a}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x4}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x41}, 0x488d0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000000080)) 17:42:10 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xfdfd]}) 17:42:10 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3f000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 605.341951][ T27] audit: type=1400 audit(1596130930.786:949): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12803 comm="syz-executor.3" 17:42:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x642ecd1a82a17078, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010001000000000000000f0000000500300000030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000000008003c000002000005002f0002c2000005002e000100000008000300", @ANYRES32=r3], 0x64}}, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, &(0x7f0000000040)={0x0, 0xbee, 0x40}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r8 = dup3(r7, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={r9}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={r9, 0x9}, &(0x7f0000000140)=0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 17:42:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xf, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 605.464711][ T27] audit: type=1400 audit(1596130930.916:950): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12821 comm="syz-executor.3" 17:42:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010001000000000000000f0000000500300000030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000000008003c000002000005002f0002c2000005002e000100000008000300", @ANYRES32=r5], 0x64}}, 0x0) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000300)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r7, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0xff}]}, 0x1c}}, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$nl_crypto(0x10, 0x3, 0x15) accept4(r8, &(0x7f0000000180)=@in, &(0x7f0000000200)=0x80, 0x40000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:11 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = dup(r0) sendmmsg$inet6(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)) 17:42:11 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x40000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:11 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xffe7]}) 17:42:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x0, 0x0, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 605.611532][ T27] audit: type=1400 audit(1596130931.056:951): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12836 comm="syz-executor.3" 17:42:11 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x43000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x10, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:11 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x400000]}) 17:42:11 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qrtr-tun\x00', 0x224000) r2 = dup(r1) sendmmsg$inet6(r2, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000080)={0x3, 0x4, [{0x9, 0x0, 0xdee}, {0x8, 0x0, 0x2}, {0x0, 0x0, 0x3e5b}]}) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) 17:42:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$vim2m_VIDIOC_QBUF(r4, 0xc058560f, &(0x7f0000000040)={0x1, 0x2, 0x4, 0x100, 0x401, {0x77359400}, {0x2, 0x2, 0xf8, 0x6, 0x9, 0x81, "63ba33aa"}, 0x400, 0x1, @userptr=0x800, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 605.748909][ T27] audit: type=1400 audit(1596130931.196:952): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12858 comm="syz-executor.3" 17:42:11 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x48000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:11 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x80ffff]}) [ 605.936353][ T27] audit: type=1400 audit(1596130931.386:953): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12878 comm="syz-executor.3" 17:42:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000380)=0x80) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000003c0)=""/66, &(0x7f0000000580)=0x42) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20\x00', 0x105040, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000008}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="10010000010201ba9a781b0000000000040000040800084000000000080008400000000206000740000400002c000280060003400001000006000340000000000c00028005000100010000000c00028005000100210000001c000a80080001400000000008006ab13dd9b501400000000008000140000000009c000a800800014000000000680002800c00028005000100010000000c000280050001000600000006000340000400000c00028005000100210000000c000280050001003a0000002c00018014000300200100ad156f2a0000000000000000000000000014000400fe880000007c8fecf29d36e452a5190000000000000000000001080001400000000120000280060003400004000006000340000400000c000280050001001100000071a76f9e8ea48db1402e4ff6b5262a0d36eecadd68964bc79cad93731d098306eaaf54ebb9e9e02f0bfdce5f7989c5e43a7d45c5b4a9f7e5fe26c825208807d5f2dcc26d063b55"], 0x110}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x11, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:11 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x4c000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:11 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x1000000]}) 17:42:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r3 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000300)={0x7, 0x5, 0x0, {0xfffffffc, 0x6}, 0x1000, 0xfffffffd}) sendmmsg$inet6(r3, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000800)="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", 0x198}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000005c0)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814106007c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000680)="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", 0xfe}, {&(0x7f0000000480)="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", 0x130}, {&(0x7f0000000380)="8152d9be29087c4857f90f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6ded696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c400000000000000", 0xf4}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x5) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="2e828400000e3e660f3a610ef34800f20f78d4b848660f73fd00360f01cb66660f75980d00ba4000ec66b8c4d4df4c0f23c00f21f8663500000b000f23f82e0fc759e1ba2000b02bee", 0x49}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x1f0003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10001]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:42:11 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x2000000]}) [ 606.089795][ T27] audit: type=1400 audit(1596130931.536:954): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12894 comm="syz-executor.3" 17:42:11 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x60000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x9, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010001000000000008000f000000050030000003002106002800000000000800390008000000000000000000000005002f000000000008000b000000000f5a92d5000002000005002f000003009ee64a439b6e1176e73b0863a3ddff645354947fbe971dfdebf608128ef5757cca4a9acbaf6dd16cf3bfa9ef5734dc1f00"/138, @ANYRES32=r2], 0x64}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="66acb7e5a894c1c99cf7e3ca852f65d9119362dab88960d91fc64a75124a647c612fb50f6bfa3881bc3b430fd67b97566080", @ANYRES16=r7, @ANYBLOB="010001000000000000000f0000000500300000030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000008f41003c000002000005002f0002c2000005002e000100000008000300b79b3c6fb6b337bad17d017fc1b4da1f3ea51108fe8ba1c3e931a0381b45895427875a9a23252d9a350a39777796d75dfdab161062533e4f737461759a04ffab0edd67019b8c1b08956941e5791644f61c7dccb6b49b045626b9a548c7d17239857783ff53286aa6c2c043334cbba0f5a6dc4e940e14c1a4bbbbe6d99b208665852d9402680bcbe48d7d1abe", @ANYRES32=r6], 0x64}}, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x48, 0x0, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private1={0xfc, 0x1, [], 0x1}}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0xd1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}]}, 0xffffffca}, 0x1, 0x0, 0x0, 0x20}, 0x20000000) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d2e2e024eaf2175b5d8e70000003000"], 0x0, 0x0, 0x0) 17:42:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x12, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) rmdir(&(0x7f0000000040)='./file0\x00') r4 = dup(0xffffffffffffffff) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000300)=0x8) r5 = dup(r3) sendmmsg$inet6(r5, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x10000) ioctl$VIDIOC_S_EXT_CTRLS(r5, 0xc0205648, &(0x7f0000000200)={0x9c0000, 0x0, 0x20, r6, 0x0, &(0x7f00000001c0)={0x9b090c, 0x7, [], @p_u8=&(0x7f0000000180)=0x5}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000480)="66b8008000000f23d00f21f86635000000000f23f8f2aff2af66b8000000000f23d00f21f86635100000050f23f866b9800000c00f326635000400000f30b865f36f6fc7aa0d000f81f5000fe0f2baf80c5266b610b6e88787efbafc4ded", 0x5e}], 0x1, 0x10, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:11 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x3000000]}) [ 606.237290][ T27] audit: type=1400 audit(1596130931.686:955): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12915 comm="syz-executor.3" 17:42:11 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x68000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:11 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = dup(r0) sendmmsg$inet6(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r4 = dup3(r3, r2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r5}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000300)={r6, 0xa8, "d6e2b5f0137478857051b366b1d2ca65a75e1c3315e266c1c6ef1b7f51645a74f3bfebe919c5c7868eb845fade148ce76ce72c98fb6e6affd26d72e10d4d4f9dcb63672a7767373b9eee1a73e9a1e4a59c69d9d34f1bef2dc4d6adc266c2b3a218f99623baf4c54d30b40540d3e4b4207cbc83fc15f2016f2089b142ae162469e609955fb2775778c56c31f6abaf866134137ae9020cdf254de262a46557c2f77f1446b1899baa64"}, &(0x7f0000000100)=0xb0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r8, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r9, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r9, 0xae80, 0x0) 17:42:11 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x12540c0, 0x0) ioctl$HIDIOCSFLAG(0xffffffffffffffff, 0x4004480f, &(0x7f0000000100)=0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setuid(r0) setuid(r0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000004c0)='nbd\x00') lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)=@known='com.apple.FinderInfo\x00', &(0x7f0000000480)='/dev/zero\x00', 0xa, 0x3) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x52080, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f00000001c0)) r3 = dup(r1) sendmmsg$inet6(r3, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x4) [ 606.387246][ T27] audit: type=1400 audit(1596130931.836:956): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=12932 comm="syz-executor.3" 17:42:11 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x6c000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:11 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x4000000]}) 17:42:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x13, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ocfs2_control\x00', 0x402100, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r3 = socket$l2tp(0x2, 0x2, 0x73) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f00000004c0)=r1, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@initdev, @in6=@empty}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0xff, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r4, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r5 = dup(r4) sendmmsg$inet6(r5, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc846) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000400)={'ipvs\x00'}, &(0x7f0000000440)=0x1e) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000480)) 17:42:12 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x74000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:12 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x5000000]}) 17:42:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0xce95, 0x4}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000100)={0x53, 0xfffffffffffffffc, 0x85, 0x2, @buffer={0x0, 0x1000, &(0x7f0000000300)=""/4096}, &(0x7f0000001300)="e9af866e7774a4b1aa3e05a9981651c079eff02e41c5b1c77f907c9c6131e4d2a27db0a2d824b4aba1a1de6af959f4e6199339ccbebe89bc92a7b9feca6708136306799dd1458eebef66794af44bef1c9773e2b5e869957798614e258ce3b58d12e91e97d3541fe821269678d2154aab011edca8bafad73d32cbfe68b581852f0a430fffe9", &(0x7f00000013c0)=""/156, 0x1, 0x20, 0x2, &(0x7f0000000080)}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:42:12 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x7a000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:12 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x6000000]}) 17:42:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x19, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:12 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x8dffffff, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:12 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x7000000]}) 17:42:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000000300)={{0x2, 0x2, 0x6, 0x2, 0x2c6}, 0xffffffc1, 0x100, 'id0\x00', 'timer0\x00', 0x0, 0x2, 0x3, 0x32c80, 0xa9f}) ioctl$SIOCPNDELRESOURCE(r4, 0x89ef, &(0x7f00000001c0)=0x10000) 17:42:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x25, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:12 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x8000000]}) 17:42:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8d57f4831788e0e0, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r2 = dup(r1) sendmmsg$inet6(r2, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) recvfrom$rxrpc(r2, &(0x7f0000000040)=""/35, 0x23, 0x0, &(0x7f0000000080)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e23, 0x3, @remote, 0x9}}, 0x24) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00001000000000000300020009000100666c6f77000000001c0002000800010001"], 0x4c}}, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000f80)=0x0, &(0x7f0000000fc0)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001340)={'team0\x00', 0x0}) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000016c0)=[{{&(0x7f0000000140)={0x2, 0x4e20, @private=0xa010102}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000300)="ab002862e6decba8fdb9575c4f6751f8994b", 0x12}, {&(0x7f0000000340)="2ecd8f602a3cd1813f3140515436769542adcf27662e03f03b6b1a85aa71bc7f856ae5fcc6e1ce64e5aef96fb323f08ba1", 0x31}, {&(0x7f0000000480)="b346c7244f7d083e2426dc97f063ed3abd02daa76c7fbca1c8f4dec0790b3eb4b1ac8aad1681c60aeac7592aefd698ae32de99d171d06f76c4221e231867d9ba647aca00559f3c5deee8bb5640c06865871ecaededf8efe4662655603cddd77dd930ff347c4724fd8416c467c16bc781d1016201324d92bc6dda20976cbe012c2bad6e82bbf25905b00ba5bcdfc8e54d7fc38bb23c4be57c97902a911743ad747581252c3fef609e150252c075ad3006aea1df7e616dcbbc6e2a4dfaa1d9676826305fc3fcfff4e12233b19b93987398d05d2d0e77", 0xd5}], 0x3}}, {{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x401}}, @ip_retopts={{0x78, 0x0, 0x7, {[@cipso={0x86, 0x21, 0x1, [{0x6, 0x6, "d3b2611c"}, {0x7, 0x10, "0e0d255fe2e97e91016e7506c837"}, {0x2, 0x5, "fcd949"}]}, @rr={0x7, 0x2b, 0xb2, [@empty, @multicast2, @rand_addr=0x64010101, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x42}, @loopback, @empty, @local, @multicast1, @private=0xa010101]}, @timestamp_prespec={0x44, 0x1c, 0xa5, 0x3, 0x9, [{@private=0xa010101, 0x8000}, {@empty, 0x2}, {@private=0xa010100, 0x80000001}]}]}}}], 0xc0}}, {{&(0x7f00000006c0)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="74952ae83b1f391c55466712c9d802272dd15cd3ef2965c52d222787f3d638df71b50bc4a1f46e587fdaec6d98cb98ff67a12be2fa1c874a9e232cfd027d73dd151b9a6887aeb6c0ee3b95a5e394cf82dfcf13effdc318dbf5b886b2afff667c6c8b5b6f5cb61d8d56e3a3129b28df681193f55591ec66233396e4256bee4c10078be78e495978253aed898636700c3ead927b4a58cac46e1a2fa22a3aee5b4fb58b3a7454b46d8c6dd265f71e7977f15c2817f1f7d6d1b4f8e8", 0xba}, {&(0x7f0000000980)="b98ff5f62c29a2202a6f280e29a02727a17dfc83ec8dc5aac9b5675f8c3f96a2d405a5806c3336dae321a6ef726452d5d4f9853d55a302f32b1e8f7e30ad23abe0d69e4f5436e1cfbce544cb1d21910ffeb81d224d508e6206208fbc91a455fb852e43e89537e3f1b91652bd1d078eae493774bc4833e5f4a029ea9fa3d870845d325a6b2e22fde35c1dba9831e09ad72214df9c1748c515f53071b3474146b08850af4ac41d93b288765426da341e43da917dc01a00d0f081e25c7cb681b815eee95515419aa3f7716bc890fe525350b9e9eeea6ff30ebfa81d74252fcfabb9e80b9fd6202b4ca886d93cbb9ca7212317d797fec7ff7db1", 0xf8}], 0x2, &(0x7f0000000a80)=[@ip_ttl={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x44}, @loopback}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr=0x64010101, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x90}}, {{&(0x7f0000000740)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000f00)=[{&(0x7f0000000b40)="15806f", 0x3}, {&(0x7f0000000d40)="1e75d190a3e38e55b1bd21cde4c3eb46cb230bee0e484db2e714b675f6f27575f534e7685b686ba6e80f147915863f52e20866ef3bcfe10c990d6027bf8670c5a7661e492e47784cede21e5231a9f65ed9d3c921c4f5fb83c3a7a2d3cc25ca562577dad2cf0646ad16a6c5794a423cd3f5aaaa", 0x73}, {&(0x7f0000000dc0)="6fd1649350817b545c182d69f76f6be51a08d60e2e97de95f84a3925575b875175beefb695904f9a4cf382a93873f60bf82e934e6ddc8b71ec5d7e58246d28469b9b5c474fa93ce0675bea9afbfce0e5fa6324ae09beaeaf8a5032866c97", 0x5e}, {&(0x7f0000000e40)="7c279d0b128329ffa1f56d6305bd358c46d2907cddaf41afe5bac565f2bdea175f5468c1e4bc9fe24542c237", 0x2c}, {&(0x7f0000000e80)="c102cbd1d3f6d4d3ad8c7338ee805fc77837d988e4a837d25df0d36aa300cce1b7503620d46736eefa7607a22763ecfee7c2607e03676c0101560ac46503ff3a8be7a90cb953f8e59ecd2c2af76cf19fe978100fd9b7ce73a24479e0948c41707b5fcdd441bf912e8c056bb1532265fdfb47e89f0f", 0x75}, 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0x1000}], 0x6, &(0x7f0000001000)=[@ip_retopts={{0x4c, 0x0, 0x7, {[@lsrr={0x83, 0x1b, 0x3a, [@local, @multicast1, @private=0xa010100, @private=0xa010102, @broadcast, @private=0xa010102]}, @generic={0x3655b35e8a45ad6b, 0x6, "be968084"}, @timestamp={0x44, 0x10, 0x9a, 0x0, 0x0, [0x8, 0x3, 0x4]}, @generic={0x86, 0xa, "ada140ec3763de1c"}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}], 0xb8}}, {{&(0x7f00000010c0)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000001300)=[{&(0x7f0000001100)="a3c70650de3914225b300785f8645cea6411f7e4b0cda42efc5cd20d99545f7d5600391ad0e3713c7623b2e1e84d3612a65bbdc02163e5dc82df3d5576e7a23d2bc133b5afa690889454349fa562acc07dfd6ac114", 0x55}, {&(0x7f0000001180)="aa657089a20d16e98923393011014b12e828325d5fea1078e24f49d8a8dd8390b93537d1177d8395a6245d541d71", 0x2e}, {&(0x7f00000011c0)="8deafb6e1648bfeb9dfdd1e42f03074031bd90f9954733f0e7e7e65ffaa0a2083b27e05673c1e676bb5d33b0b65f146dc4f29ccf1c55434643a42fdf35f353cc2d5f680dec21b9ffb7b8e4012d626f2f3cbb6a51e265f3cb88b60d86fb4241fa53fb8793f19125b1023b7d78dfacb15e", 0x70}, {&(0x7f0000001240)="392729d1977b354fc278580f21057afe576e85d27038b4e9036270130b9b9377cf4ac7ffc2cdfa263b3bc26b71991683a28714e3c46e075f24e8ffb53b7fe5cac9bcad2f5d64f5122c24c653c4c611776fa1d63bac833cf4c3a6402f1bba4d710deea0e52d76bfdc9b591a787152fad33ae60a63c2d4e3338f5dfed855935dccf02778113f9f2a06e750a5fae6e6420f", 0x90}], 0x4, &(0x7f0000001380)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_retopts={{0x48, 0x0, 0x7, {[@noop, @timestamp={0x44, 0x24, 0xdc, 0x0, 0x5, [0x8, 0x2, 0x8001, 0xfff, 0x400, 0x1, 0x0, 0x2]}, @ssrr={0x89, 0x7, 0x3c, [@multicast1]}, @timestamp_addr={0x44, 0xc, 0xe7, 0x1, 0xd, [{@multicast1, 0x1}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xee}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty}}}, @ip_retopts={{0xcc, 0x0, 0x7, {[@timestamp_addr={0x44, 0x54, 0x13, 0x1, 0x3, [{@local, 0x8001}, {@remote, 0x80000001}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xa21}, {@rand_addr=0x64010100, 0xfffff036}, {@private=0xa010102, 0x1}, {@private=0xa010101, 0x6}, {@broadcast}, {@remote}, {@multicast1, 0x5}, {@rand_addr=0x64010102, 0x7}]}, @timestamp={0x44, 0x24, 0x97, 0x0, 0x3, [0x0, 0x5, 0x0, 0x8301, 0xfffffff8, 0x1, 0x7, 0xfffffff7]}, @ssrr={0x89, 0x2b, 0x53, [@multicast2, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x2d}, @remote, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback]}, @rr={0x7, 0x7, 0xe2, [@loopback]}, @ssrr={0x89, 0xf, 0x5c, [@local, @private=0xa010102, @rand_addr=0x64010100]}]}}}], 0x168}}, {{0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001540)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1ff}}, @ip_retopts={{0x110, 0x0, 0x7, {[@noop, @noop, @generic={0x86, 0xa, "37f679cd84d76fca"}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x8, 0xc0, 0x0, 0x8, [0x5866]}, @timestamp_addr={0x44, 0x34, 0x8e, 0x1, 0x1, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@rand_addr=0x64010100, 0x1}, {@loopback, 0x8}, {@broadcast, 0x1a}, {@multicast2, 0x6}, {@remote, 0x2}]}, @timestamp_addr={0x44, 0x44, 0x4e, 0x1, 0xb, [{@local, 0x3}, {@multicast1, 0xff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0xfffffffe}, {@remote, 0x1c5}, {@private=0xa010100, 0x23}, {@remote, 0xffff}, {@broadcast, 0x6}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}]}, @lsrr={0x83, 0x1f, 0x3b, [@local, @broadcast, @multicast1, @multicast2, @private=0xa010100, @multicast2, @multicast2]}, @ssrr={0x89, 0x27, 0xa9, [@multicast1, @local, @local, @rand_addr=0x64010102, @broadcast, @multicast2, @local, @remote, @rand_addr=0x64010102]}, @timestamp={0x44, 0x28, 0xe5, 0x0, 0x6, [0x4, 0x0, 0x80, 0x4, 0x401, 0x4, 0x3, 0x1, 0x3]}]}}}, @ip_retopts={{0x20, 0x0, 0x7, {[@generic={0x89, 0xf, "b918707aa8d8f85ad3ce8355e3"}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x101}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}], 0x178}}], 0x6, 0x8000) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 17:42:12 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xe0ffffff, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:12 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x9000000]}) 17:42:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0xce95, 0x4}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000100)={0x53, 0xfffffffffffffffc, 0x85, 0x2, @buffer={0x0, 0x1000, &(0x7f0000000300)=""/4096}, &(0x7f0000001300)="e9af866e7774a4b1aa3e05a9981651c079eff02e41c5b1c77f907c9c6131e4d2a27db0a2d824b4aba1a1de6af959f4e6199339ccbebe89bc92a7b9feca6708136306799dd1458eebef66794af44bef1c9773e2b5e869957798614e258ce3b58d12e91e97d3541fe821269678d2154aab011edca8bafad73d32cbfe68b581852f0a430fffe9", &(0x7f00000013c0)=""/156, 0x1, 0x20, 0x2, &(0x7f0000000080)}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:42:12 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xe8030000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:12 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xeffdffff, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x2f, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:12 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xa000000]}) 17:42:12 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xf4010000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:13 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xb000000]}) 17:42:13 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xf5ffffff, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x3a, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:13 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = dup(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmmsg$inet6(r2, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1, 0x0, 0x54}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a23000fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679ddd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b359fafe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c462ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@remote, @private=0xa010102, 0x1, 0x7, [@multicast2, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x16}, @local, @loopback]}, 0x2c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={r1, 0x80000001, 0x80, 0x555d}) ioctl$PPPIOCSNPMODE(r6, 0x4008744b, &(0x7f0000000300)={0x80d2, 0x1}) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 17:42:13 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xc000000]}) 17:42:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/btrfs-control\x00', 0x400000, 0x0) ioctl$VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000480)={0x8, @pix_mp={0x1, 0x0, 0x43564548, 0x3, 0x1, [{0x1f, 0x128b}, {0x2, 0x6}, {0x0, 0x3}, {0xffff, 0x2}, {0x6, 0x6}, {0x0, 0x3}, {0x4}, {0xb37, 0x261}], 0x4, 0x3, 0x5, 0x2, 0x5}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = io_uring_setup(0x171e, &(0x7f0000000040)) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x12, r3, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r4, 0x0, &(0x7f0000000180), 0x0, 0x4) syz_memcpy_off$IO_URING_METADATA_FLAGS(r4, 0x118, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r5, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r6 = dup(r5) sendmmsg$inet6(r6, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f00000001c0)={'netdevsim0\x00', 0x20c5}) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 17:42:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0xce95, 0x4}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000100)={0x53, 0xfffffffffffffffc, 0x85, 0x2, @buffer={0x0, 0x1000, &(0x7f0000000300)=""/4096}, &(0x7f0000001300)="e9af866e7774a4b1aa3e05a9981651c079eff02e41c5b1c77f907c9c6131e4d2a27db0a2d824b4aba1a1de6af959f4e6199339ccbebe89bc92a7b9feca6708136306799dd1458eebef66794af44bef1c9773e2b5e869957798614e258ce3b58d12e91e97d3541fe821269678d2154aab011edca8bafad73d32cbfe68b581852f0a430fffe9", &(0x7f00000013c0)=""/156, 0x1, 0x20, 0x2, &(0x7f0000000080)}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:42:13 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xfc000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x3c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:13 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xfe800000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:13 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xd000000]}) 17:42:13 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xfe80ffff, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x48, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:13 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xe000000]}) 17:42:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000007, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:14 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xfec0ffff, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:14 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x10000000]}) 17:42:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x4a, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0xce95, 0x4}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000100)={0x53, 0xfffffffffffffffc, 0x85, 0x2, @buffer={0x0, 0x1000, &(0x7f0000000300)=""/4096}, &(0x7f0000001300)="e9af866e7774a4b1aa3e05a9981651c079eff02e41c5b1c77f907c9c6131e4d2a27db0a2d824b4aba1a1de6af959f4e6199339ccbebe89bc92a7b9feca6708136306799dd1458eebef66794af44bef1c9773e2b5e869957798614e258ce3b58d12e91e97d3541fe821269678d2154aab011edca8bafad73d32cbfe68b581852f0a430fffe9", &(0x7f00000013c0)=""/156, 0x1, 0x20, 0x2, &(0x7f0000000080)}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:42:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x541, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ocfs2_control\x00', 0x40c000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r4, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={r6}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000580)={0x9, 0x0, 0xb, 0xfffffffe, 0x6, 0xfffffff7, 0x1, 0x1, r6}, &(0x7f00000004c0)=0x7a) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000500)={0x6, 0x5, 0x8, 0x7, r7}, &(0x7f0000000540)=0x10) r8 = dup(r4) sendmmsg$inet6(r8, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) getsockopt$ARPT_SO_GET_ENTRIES(r8, 0x0, 0x61, &(0x7f0000000300)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000b4657ae2253331d9000066ffffff6abc9913103f11e16cb9ea0242f0e1f3e2cc42f02cae9e3d77f85694987ec378b84e62f6678db4e602dc9cb0ae9a1744661de608e8ccbe16a8e6fbf0209321680951d1428e35245c0d836d469ed4ea75e6d3eb2a13f06e86033f36efab0d0365ad83c7037cc2"], &(0x7f0000000080)=0x8a) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:42:14 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xff000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:14 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x11000000]}) 17:42:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r3 = dup(r2) sendmmsg$inet6(r3, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000480)="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", 0x15a}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240), &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000380)={0x0, 0xffff29c2}, &(0x7f00000003c0)=0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) pidfd_getfd(r3, r4, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x8001, 0x40000) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000340)={r6, 0x1, 0x80000000, 0x4}) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0xc}, 0x4a00, 0x4000000, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) 17:42:14 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x12000000]}) 17:42:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0xce95, 0x4}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000100)={0x53, 0xfffffffffffffffc, 0x85, 0x2, @buffer={0x0, 0x1000, &(0x7f0000000300)=""/4096}, &(0x7f0000001300)="e9af866e7774a4b1aa3e05a9981651c079eff02e41c5b1c77f907c9c6131e4d2a27db0a2d824b4aba1a1de6af959f4e6199339ccbebe89bc92a7b9feca6708136306799dd1458eebef66794af44bef1c9773e2b5e869957798614e258ce3b58d12e91e97d3541fe821269678d2154aab011edca8bafad73d32cbfe68b581852f0a430fffe9", &(0x7f00000013c0)=""/156, 0x1, 0x20, 0x2, &(0x7f0000000080)}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:42:14 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xffff0000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:14 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = dup(r0) sendmmsg$inet6(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r3 = dup(r2) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r4, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r5 = dup(r4) sendmmsg$inet6(r5, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="9bce48788cbb968089325d2004f5b97760e5b2fafcd660acd78d4af0bf613e05220308af6ef3679abb24beb5259ecf8183430cf8384a6c4a254b0da93c68355b778d1eac5769cd40294a261081eaec16116984dd92183558695d910f9d2d26fc42718ac4da12894191ee7125d3f1938ef6f8f5d23366f611d3844c33be1eda456d2ce3ae03cbc8b6e36069bd2885c2fe70c34b1bd5fb0940f706884e94f42a199b3944be5c9f002bcd67083b4c8a821d6eeda4a605c671f42c89ef23237d573162c0519b4295847ae2a2136255f73acdc5d6e57b49c374d76eac0e27c7d381096f0d9305d8b311a718884c73c01d377dd51a6a0a98302dd7de7e8ac0b06dde42fa2477b9c1f3409e65ff50a3e4a8b1ad684d1148caba4d390dc7b92bf24e1942146492d1aed7ba116467894a105727", 0x12f}], 0x4}}], 0x3, 0xc802) accept4$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000740)=0x14, 0xc00) sendmmsg$inet6(r3, &(0x7f00000011c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b00000000003000003d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000040)="7b416d63d61ed9a8f0416ea6f957fb587f3b", 0x12}, {&(0x7f0000000480)="8c471382fd6b73282e1768d6886d8b7af9d1283c5b45ccf82dd607972588282c19cb5c673a3c2fa554c1ee16cc9a192ba3a8e05d25ce29b65266b587f9f4ea3aa687cb433a5082005f8e592d2a7d7f29a2a15465685d34d10283e3699eaaacb3ad39c529d32c9b2a90054985c57d9294482b8c3785fa3ee3b5e121bcbd40ca925644c06966c168bd1ceaba23ccfe95ee8027bed0ea3a857b85f08f81f1675da287aa239b71048e350f3cb72c8612edd38667d2c5b5448d6cfba4fac7e2763505715d04f6e2d3827be7acba31cee64ef2a5cf4eb707983cb268d71359bd185cd67f11188d8b60c2b4ee173fccbe9449bf18", 0xf1}, {&(0x7f0000000580)="9b5d9fb8a376d96553bc8fe13f61a7cc88d5d5c0e0ad634364550e9b328f60adb0dc724ed928989feb8900844bbf81e3430190201bb655eaba6c50e4971d8baec0633277774fda820b9ea66c0c4e74903beaa826a3d5026e7d15b524c32b46d79cf6ad5e0d38cd2521b3a5664f5383110221be69d673e17b163ebaab7f798779bc1e8df89dff9a8a410c2aa986c0ad343d5631b08d0a21b12bef760bc80d16f82f0a220c1a03ce19a4881a7b735c9b20733e0f2804797e489633d85a84b52cf08d78d4a99dab10de4e203dfc8d77a9de84ca1038ed326dcd8757ad0b169c9e96eb6880", 0xe3}, {&(0x7f0000000300)="5cc5a0d5f443a025f8aed470b14cd2bf715573e7ca99b755b8c30d61633a0266cb18b845730bb65dd3412aba5d3bcbe73ee8a50c908dd3dd72cf55762ce88a16c1d1dbb9f1b28c1d4061672c9d4a1230127c1e554413c86ca4750602c4eaad9fa1bdc694c457ad83e6b625f0e9737d8acb1bf06e75", 0x75}, {&(0x7f0000000680)="3fb5ffe1e3ff22fb543e074b07416bd6ae4442101edb75760e5593ac2e9e377890df56ce19eb40dd0b06033f6bd477dbe1c1b5ebc3e2ba8b1566255a37cd51661dd203660c841643921ba516291d9294515149b20b829b7430f99723b2bc1dc7c2047da70f11ace8e31cf342e6859449de001d29a365afe631d65ce0b586281aaf2fd8c3aec5190fee2a0e52e90450d605045754269c63059928c435c3746a5ff5e2e859eb363d614163bdd08a5143dbf02ac89c97", 0xb5}], 0x5, &(0x7f0000001340)=ANY=[@ANYBLOB="240000000000000000800000000000000019b1f0b072c3ee87cd586bc8c6abf953cf22223b1aa8f4", @ANYRES32=r6, @ANYBLOB="0000000020000000000000002900000004000000210000000000000004017f0000000000"], 0x48}}, {{&(0x7f00000009c0)={0xa, 0x4e21, 0x7fff, @local, 0x3}, 0x1c, &(0x7f0000000b00)=[{&(0x7f0000000a00)="da9253c71d9c890262dc4c5b4d39547cfba098508e24b2c694bea6d634199ec8cf7028da588421b2a88d127d88caf6bcb752d911", 0x34}, {&(0x7f0000000a40)="ab861b14b600619a8165893641cac82fbd51636d254f0318b66f79092c9b5f864f35f35031091d8f4dc92f59015c43da6fcba348b40c4c52e823f51e5eb8f9e76bc806d13f64d324c53739d3ea2be33dcb89a1e3b027d5146913a6657f6702c835dc544d51f4984d1115ae6df6c5944ef27d75f4d0a4982b26c2c5b680565a2a5e68ab6cedbb559516bfdc0bcd197798e6b0d4b12b37257e", 0x98}], 0x2}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000d40)="a7774e91522064fe928e287255164c6d96f0524e6c070aed728f3baf79d1db56ededcfdea9785812042cbac4e0bab42029db606edc2f84db7f08a960a50b6378f9c78485035b17fa6a31a9aa2243cfefa84a5ff40f2cebb7d173cf5d2b6d78830069ac6cbe4d871e0ec0ca", 0x6b}, {&(0x7f0000000dc0)="e02f72899d0cbc338e0b1b25ca77872c0c6e43d1f7449d02dd8f87e7af3fc6dc6a777f273b7955c86099752db6b2e7da6212732deee3e740d09e1d18f59bbfc6b4886e0749bbb5cb9e5cb842cee317953da1d7e2aa38de49756f7be43144c4556fab49631b5adbea69d410cb2c2387b50c219635e3c6b3383c88f2098fd3b164e869df1680d1099eea94cb", 0x8b}, {&(0x7f0000000b40)="e1b7afa35a88d61a9b", 0x9}, {&(0x7f0000000e80)="70d82b043f9a50526f225f4bca22", 0xe}, {&(0x7f0000000ec0)="05b0b5eac8040ca220e31ad5a0633b4ec62eeb42", 0x14}, {&(0x7f0000000f00)="1890fef2c7f370f2a74871ff104878ac0f6e83cf658590ea00a8be999d6393ad3ab250cf33b3533eed2be7a067991b320126e5369f4365a3c085e75647dcc480cd53b70b3c622d399df1e71968df510565de9fc656ec52c740f5b81d3fa4c89671a5ad44a0eb3c320c8387478f5400306e13e6e2508ae2ff61449dde8d3f5f83c41cba0160700ac65bd56bceace2194d34f4235d72b52c39de1dcc0424e25d6d5f2846175d2d4c8d26eb5d3b715fb5f5fb7e576c8ce407f922d9fa8625e3f8e69062d82c7bbf848f7016fead31695ecfd5a81d51106d720f5902bc0cf30c9bed6fe32abacbc3d50c78", 0xe9}, {&(0x7f0000001000)="84a79c18884b77ad9cbfbabc8b2ab31dabb05c53fe2096d7eb79398e62108ce46c9982cf48803b6ae08349060866247ccc2abf1092bf4235fa9dab0e65532a754136cf3a258843a2ef97b2e6cd159d3cb7b407b2225475523daa31d732fb3560282332b16e9d3160839475326557b6c8d31c007be1c54d7bf5dbc7d2d0ea555d28a21dc25df62bb19fb8e6a663b62ea9", 0x90}, {&(0x7f00000010c0)="a9679d07f60e3b41b37231a1c84c05c25fec7188784ee88e1987258b50598c128cd6d101df9000c0485fa89554303150a03f576de41a3bbcd474d52a2417dbd6341c36f7", 0x44}], 0x8, &(0x7f0000002400)=[@dstopts_2292={{0x1098, 0x29, 0x4, {0x33, 0x20f, [], [@generic={0x3, 0x1000, "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"}, @ra={0x5, 0x2, 0x6}, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x100}, @hao={0xc9, 0x10, @mcast1}, @generic={0xfc, 0x56, "9179cc4b4c77b11b16a18ea27b92fb63cff991111554d9d601a2a04acbad56942be9d2a9b15341ab6f5b4e5b561bdcd1596bfef27e934b89d0cbc6c6e000ba339ea3b274322d0ff510d3e3ca4b9bff72d29662cde166"}, @pad1]}}}], 0x1098}}], 0x6, 0xc802) r7 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r7, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r8, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 17:42:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x4c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:14 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xffff80fe, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) getsockname$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000080)=0x20) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:14 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x25000000]}) 17:42:14 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xffffc0fe, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0xce95, 0x4}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000100)={0x53, 0xfffffffffffffffc, 0x85, 0x2, @buffer={0x0, 0x1000, &(0x7f0000000300)=""/4096}, &(0x7f0000001300)="e9af866e7774a4b1aa3e05a9981651c079eff02e41c5b1c77f907c9c6131e4d2a27db0a2d824b4aba1a1de6af959f4e6199339ccbebe89bc92a7b9feca6708136306799dd1458eebef66794af44bef1c9773e2b5e869957798614e258ce3b58d12e91e97d3541fe821269678d2154aab011edca8bafad73d32cbfe68b581852f0a430fffe9", &(0x7f00000013c0)=""/156, 0x1, 0x20, 0x2, &(0x7f0000000080)}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:42:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x7f, 0x80000, 0x2, 0x0, 0x8, 0x8, 0x7]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x2) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000000180)={0x2000}) 17:42:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x4e, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:14 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x3f000000]}) 17:42:14 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xfffffdef, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0xce95, 0x4}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000100)={0x53, 0xfffffffffffffffc, 0x85, 0x2, @buffer={0x0, 0x1000, &(0x7f0000000300)=""/4096}, &(0x7f0000001300)="e9af866e7774a4b1aa3e05a9981651c079eff02e41c5b1c77f907c9c6131e4d2a27db0a2d824b4aba1a1de6af959f4e6199339ccbebe89bc92a7b9feca6708136306799dd1458eebef66794af44bef1c9773e2b5e869957798614e258ce3b58d12e91e97d3541fe821269678d2154aab011edca8bafad73d32cbfe68b581852f0a430fffe9", &(0x7f00000013c0)=""/156, 0x1, 0x20, 0x2, &(0x7f0000000080)}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:42:14 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xffffff7f, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:14 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x5c000000]}) 17:42:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x55, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x44) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r6 = dup3(r5, r4, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000240)={r7}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000080)={r7, 0x80000001}, &(0x7f0000000100)=0x8) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) 17:42:15 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xffffff8d, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:15 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xe7ffffff]}) 17:42:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0xce95, 0x4}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000100)={0x53, 0xfffffffffffffffc, 0x85, 0x2, @buffer={0x0, 0x1000, &(0x7f0000000300)=""/4096}, &(0x7f0000001300)="e9af866e7774a4b1aa3e05a9981651c079eff02e41c5b1c77f907c9c6131e4d2a27db0a2d824b4aba1a1de6af959f4e6199339ccbebe89bc92a7b9feca6708136306799dd1458eebef66794af44bef1c9773e2b5e869957798614e258ce3b58d12e91e97d3541fe821269678d2154aab011edca8bafad73d32cbfe68b581852f0a430fffe9", &(0x7f00000013c0)=""/156, 0x1, 0x20, 0x2, &(0x7f0000000080)}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:42:15 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xffffffe0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:15 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xfdfdffff]}) 17:42:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x60, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text64={0x40, &(0x7f00000004c0)="0f74145514da000066ba4000ed8fe80886b6ea000000006767a5400fa0400f01f8440f20c03507000000440f22c0b8010000000f01d9c463c922d9070f2147", 0x3f}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x2000000]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001240)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)}}, {{0x0, 0x0, &(0x7f00000007c0)}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000500)="9046a1d6abf14084c7f70cf0b9832f3f0b50c80628a1a6f93da826ddc8a35083ac289d7c98845fefc49885f32d29c445489a996be24bb8bf53cc5d522ca9b5e58e4c7bc4a2ba665f6bd3be19a22edbf3bc74fb3a6a40eb96a859bbae1564113d4cabae7fa14fffc417bbe178c25dd01a6c1f4b7eceebbea293097d666144967c1c303b2823b202a04d7d44af11087b2f5528acf8f7701b85", 0x98}, {&(0x7f00000005c0)="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", 0xfb}, {&(0x7f00000006c0)="cba586599d118c81ea969d45122537020bfaa32c98a0048f0abb885f74cf5d5a14760c1a4740cd0a7c967606e9e0058121492124d9786c7fbe3888e0d319549d4fc4a589b50e346277d334748d4aca51ef16c6edd1e9fedab3a08b0bce2a44d0906a58210f8ae7d8b064e8cabd4fa552e9830a307dc32cd6fd1ef9fb7b1b246bd45ce3e9bdec94dafeb397d898e9760c6e1354761d10b3152f9b60ff638da1855f3480867c79b18a6800d72be0bd0748be920001", 0xb4}, {&(0x7f00000008c0)="c6a6a972a32308457e7623b69e9285a1e664a66377f101d9f28f80592dadec3c6ca46b306b3b7ecfd14b2d15dede0262dec5e71dbb62062b481d8fb0ebf2866efbd4a5242e894d5c65b803b658a626fca404815e9e5954056d73e447b53590ce017d2400dd30a9cd91bdba0f083dd6ecaf3e8a5dd75e39e6193b8d3869ea62adec", 0x81}, {&(0x7f0000000980)="61c48c730ffe87ab65bb56949cbbe65b3ae37367d1e2ffd6ae04e5645c0e70caa49012cddc4deb1c156d5a6b0102bf136461ea78f493846b8b33bb57aeb959a6ce01841e279d057486e776982d4fc06e8997080ce68b38b7668eb8b62ef5b02a18e44516", 0x64}, {&(0x7f0000000a00)="70a1a103ce49c1064dd6280f785bd7d8755cd0f38f1126f6ea3cdda0f01306b537a423d5e0f89a655ae883c301637b988dd0d20dee03caec68f9eba39f725289ad769a75b7bfca44db6659b14a385a4f7d71542665d1daca85ae66f2784c321d1e450952b57681084f4eaf86eae2794a0ba36946e9cc5c8a32dbb154d7940d1d62f4e6506c330947b9856f59ce1edef9488ebef4fd5734748e743e0ed1839cfcba79904b9de72e39cbf26a5ee62399ad78edd313df52589fd950d37c283277695873c091674ef2abb6ddc9c714d9d6f118b5b572ea76bc8a1f8833be448d6aa09eb2cb00c5d3", 0xe6}, {&(0x7f0000000b00)="90ae07053f70be294dff53f65665d7a141a3eba65bab31c26d75c21a2d022a25b763ae97053e10d4418a9fde82e94c121b016cdf09c530f984e7b8cc3f760fc0a88c82f2d99711e6b56850acdd169361d504a82ed6bf5f824abc67e8edb661c5", 0x60}, {&(0x7f0000000d40)="b00e85a7ffcb864e8ae75a2a443ef4fa36aa6cdbd6faea06b1cdd1b1f6666b6e3a36df321f196e8a195b1ff4ac7256f50561052fe89d280b2c4e72c00124dc8b476715664a0fe123bd119e39b2f5033f2b1a4cf3d7269021d2c23f522ff07a6956ee", 0x62}], 0x8, &(0x7f0000000e40)=[@rthdrdstopts={{0xc8, 0x29, 0x37, {0x3a, 0x15, [], [@generic={0x9, 0x26, "4f061e13cfb8e4d3b73e33a4d8ea9c16bf1e8d038e92e473f388e7869759d293e5fa558ba221"}, @generic={0xff, 0x80, "1aa30a891479ed1bcea991251c211603c71c24e4a394f0b13dc11284b50abd885a81dfc753d91f299ecccfb5ca308ae5f05a25429cf6a0e141fdb173067961728d30bb2d403e6685991dddc12caaaa90df0b98cd2c007dfc9e841df9dd108eba0f77c610037296dd9ee17aaa46f98af9f5f649a1cf55974ceda8016d4d6c550e"}]}}}, @rthdrdstopts={{0x60, 0x29, 0x37, {0x6c, 0x8, [], [@generic={0x40, 0x41, "eb17d742ef4f83b3c179dd3036585881f99300bbaa170ff73adab9edc87bfd9af1c3dde58499e287567a9f0ca74e77856aca642c4cf6f3ad8dc40096e2f2b6890c"}, @pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x94, 0x4, [], [@calipso={0x7, 0x18, {0x3, 0x4, 0x13, 0x80, [0x1, 0x1]}}, @pad1, @pad1, @pad1]}}}, @dstopts={{0x20, 0x29, 0x37, {0x88, 0x0, [], [@ra={0x5, 0x2, 0x81}]}}}, @dstopts={{0x38, 0x29, 0x37, {0x4, 0x3, [], [@ra, @pad1, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x80}}, @rthdr={{0x28, 0x29, 0x39, {0x88, 0x2, 0x2, 0x2, 0x0, [@private1={0xfc, 0x1, [], 0x1}]}}}, @rthdr={{0x68, 0x29, 0x39, {0x87, 0xa, 0x2, 0x5, 0x0, [@mcast1, @ipv4={[], [], @rand_addr=0x64010102}, @private1, @remote, @private1]}}}], 0x280}}, {{&(0x7f00000010c0)={0xa, 0x4e22, 0x200, @private0, 0x8}, 0x1c, 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862f2fd85141fa52f05f7edc398f69cd1ad432605f44f3fdec5e17371af19d22196b8d9f603771ba7640b24af00eb4b5a522d0cee860d493044317c5d49b8d95d725d0df61bda3fbeaf381d8a56e79da465675a63e947acc4871a11d93522f4d8429e9498bf5c6a9d0ad18d1c8463c0e7f67d0749aadd5f92ec09cdc6c87c66d5cedc36e6f5c7dfbcb3a51d5b091338575b2c5dbeae616de054e36cdc7b773c4dcef90fc71df21056bc58b5fbb0fe05c94099c5d44e6e5dc656108037297618268db6a5491a7e1771718a353b491207fb055ebdaf4aa6034d830ce6d880923bf015ee74c06a44bc8a36eb6e78e2207ba32b605abde5f4d84b82f57e903d090bd84c63357c9792344f1b915c38abdaef92f6295106decebf4fc0fefc2abf2409f039d134b1a4a7f8ae41ae712ca025f6911452826cf1aa67afeaf0e0f29f9bae7f5775f20b0949322b6311e57eb5a72c9b5719b25193975e1304de259f93b3a025712ff6765f9a090c0e52e7060b613f2670a45fd856dd64eec454b421307b7a95a8b737654d9e499b533326c14fca45d3e1063167d34054f9291d3987c26f686be3d1aa6ca3965e7f8aa6dbde90c9459c06f881abb8d689daddce9c303473aea8e843fac3e2ade4773f2c040a0aef319b1a6ad288eefc3efe187214b63fe637280a791f1f9091531fc436fe969cd75e70d86fd0843f8a943eb17213d556a1b3510c55a7d709c10623d7f7f9d29036ed05ef8a731f4536a0fada6e4cc6019ecd57081efa69d3af3b97b65b9429272912242602082b1ba7ae586e3d3c564228bb50c9b6a867c59cad1a592e0541bfc21b514af9517b2b5db771384f598e2c8ee08f8e559ec67038c6630af1a1be9530844e699734ebc59e78cfed82c4971fde83d5de4a9a634f7284c9f9e803b50c7cd6ccc3b5a5be7397ce8dcdd0916f7a2828b731effd4c4213fe043147a78f6e5f13ced33e3494b3505ae59a9b7f110085a1873b9a904108227493ac6bea2093f45ba426ef8ca4a1413fd1810df3cd8670c400775150c74fceb9f2a335cd1eca773d92556838ce81fe72a7033113790ed9242d69e837ed7750e15096676ec3d45b6bf3ead229f64567875d34582e2248a85d7abc94d38d9d5da7118410aa95d9089ad2b6c5ce450fd7fcbfa49d3315bb621927129ac2726fd732e543dcb61e76bdcbe6b023748d5c9de7300fd8be434bca9b67b57f75e80e5facd303948704691c20d7b9df5c7d942f878761071b61e29f20be209e48d992be4db97d5fae64bc166f972860b68b0eb6226eb9dadba250bafc2e41b6c1af07a6c3319fb34e4717a6c47fd1e3409203000003e256e63b430f8484fdc9b4932ebd5c693882a28b733fab122c9a72e71e6d1138e8608c1b9c0e8a045c5e55da43eadc9304a7ce4297cc44a606a8b82407a4c7e30fddbc8f8d33e32163ffd5dc64df7efd4edf0fa44254752a25eb94efc3012bbe1e3397a23782045336e4960ca42adfc78a386238117a4477e58e1cc18adc5bbf8399c6e97c1030a44cd5e55ed763f6c0f6a234d0ec1ad2f196e21f02fc0416e35857b20cc02a0ed83b58fb7d4e62c1bf2809aa4e7a38d08af2289fbb1fae5a87414f5b88a3367428f5b3492f2cd0c73ee2f631438af4c347c028c963814116bbf6bab5f08c7766384dd0c87c27bcd17b9cbf1c9b656b0c47279332ed0cbf17fb80f8417bd5f73652d570aab1c9aa0431f484147c6cc75dee1c32b47a32a68d4aebfd19c269f6148a5cc6fec259a2360b21eb15999772da4eba021cc9721278aa639617486bbf83759503f5fa3706a8f82ab66c2aefa001b65f9893882cbfc51899cdf00f29e3dcb0c5b62c9d123894d72909532b9792272a42c389374de3fb60d47d05e8a8d67abbc836566c9043cefef551b89060b9a2860d85a4665d490af9f2091b42a910483cdaced09753de54ad4ac61a86672b1df9aa654e41e4d5c0f517562bf3f7d7b38d1fc5b63d18c7c0df97ece534903d092aeec3f8580629906bdc160beca6a41cd6e2839b393bb3275a97add92cae585e165cc25d241a0fede0545b03676600d3c1c69d7b404cb9931a9008fdab97f6ceef3231ee3ee15131653910e6f71b8d867e8c640c47387f600ba99a62d6d8d98d3ceb13520c797b11f0e5fc8e655493a01c057bb1246f3543175db2dd2eef303f5558d694d99b5e098b4f10f2af397425ff80142cc2468928fe9b3b58634ed5f5084b389d4b0a24707c38b624ef3921968488979dcc222a770008a2c09db4ec7c8164815a5d105726dedbb1e145c344db0685e2610846db4759d801ae5e961f3b6e276ebd94987e9d73e0e26951096c7e54de4071f36bc39c4a2d798e3d6e3b4e981c3b874119748744795dd56145c1e15500d322cfbbfdea860d11e6f7077895b3b90286983d51977fb149b99956bd30996f583fab87dbce15e9ffaa7da0368bc5ea66589befa740d46aec90a0e20c1fc4a37b611b0fa890145b6a5371ecdfd447a756c88e894f3b57c55f8aef4e3e12db0db48f7ac84af7adb00198f3d161dbc8af3768bee48731c4109f2db326268214c502885d839f90fe10648c5e7797624132358e5e68d3d414fbb5fdc25a636052ce49faf7ed402f91684d4fbb6213705086a5600fde9ad4db961feb2c5d386212855a7b9264b94f519448dbd0e6c5fa3a9f196b8dc70bf4e026c910d84272d00124540bd0cc2d56c77c340d00e43096c1176778bed7662470c833623714e9f717ce72a81784e8737c9531ee361be847efdba43a01295390084fb570818a99d97692ffe246ccd021c574b6daffbe99248147d0e66b15f2a15553c4aa8ba1a30001000000000000680000000000000029000000040000008709000000000000000100c910000000000000000000000000000000000738000000000c7f070000000000000000000600000000000000f4b100000000000001000000000000000600000000000000ff7f000000000000001400000000000000290000003e000000018000000000000014000000000000002900000034000000090000000000000014000000000000002900000034000000ff0f0000000000001400000000000000290000003e0000000900000000000000140000000000000029000000340000005a5d366000000000"], 0x1260}}], 0x5, 0xc802) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="e1aafb8f76b7e8e6abc3226e8e9320b4a464000000", @ANYRES16=r8, @ANYBLOB="010001000000000000000f0000000500300000030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000000008003c000002000005002f0002c2000005002e000100000008000300", @ANYRES32=r7], 0x64}}, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r4, 0xc0205648, &(0x7f0000000480)={0x10000, 0x53df, 0x3f, r5, 0x0, &(0x7f00000001c0)={0x9c0903, 0xda, [], @string=&(0x7f0000000180)=0x7}}) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000240)={0x0, r9}) 17:42:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0xce95, 0x4}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000100)={0x53, 0xfffffffffffffffc, 0x85, 0x2, @buffer={0x0, 0x1000, &(0x7f0000000300)=""/4096}, &(0x7f0000001300)="e9af866e7774a4b1aa3e05a9981651c079eff02e41c5b1c77f907c9c6131e4d2a27db0a2d824b4aba1a1de6af959f4e6199339ccbebe89bc92a7b9feca6708136306799dd1458eebef66794af44bef1c9773e2b5e869957798614e258ce3b58d12e91e97d3541fe821269678d2154aab011edca8bafad73d32cbfe68b581852f0a430fffe9", &(0x7f00000013c0)=""/156, 0x1, 0x20, 0x2, &(0x7f0000000080)}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:42:15 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xfeffffff]}) 17:42:15 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xfffffff5, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x68, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x41800) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:42:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0xce95, 0x4}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000100)={0x53, 0xfffffffffffffffc, 0x85, 0x2, @buffer={0x0, 0x1000, &(0x7f0000000300)=""/4096}, &(0x7f0000001300)="e9af866e7774a4b1aa3e05a9981651c079eff02e41c5b1c77f907c9c6131e4d2a27db0a2d824b4aba1a1de6af959f4e6199339ccbebe89bc92a7b9feca6708136306799dd1458eebef66794af44bef1c9773e2b5e869957798614e258ce3b58d12e91e97d3541fe821269678d2154aab011edca8bafad73d32cbfe68b581852f0a430fffe9", &(0x7f00000013c0)=""/156, 0x1, 0x20, 0x2, &(0x7f0000000080)}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 17:42:15 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x10000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:15 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xffff8000]}) [ 610.208084][ T27] kauditd_printk_skb: 23 callbacks suppressed [ 610.208092][ T27] audit: type=1400 audit(1596130935.657:980): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13345 comm="syz-executor.3" 17:42:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x101000, 0x0) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000001c0)=0x4) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x21142, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:15 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xfffffdfd]}) 17:42:15 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xffff00000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x6c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0xce95, 0x4}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000100)={0x53, 0xfffffffffffffffc, 0x85, 0x2, @buffer={0x0, 0x1000, &(0x7f0000000300)=""/4096}, &(0x7f0000001300)="e9af866e7774a4b1aa3e05a9981651c079eff02e41c5b1c77f907c9c6131e4d2a27db0a2d824b4aba1a1de6af959f4e6199339ccbebe89bc92a7b9feca6708136306799dd1458eebef66794af44bef1c9773e2b5e869957798614e258ce3b58d12e91e97d3541fe821269678d2154aab011edca8bafad73d32cbfe68b581852f0a430fffe9", &(0x7f00000013c0)=""/156, 0x1, 0x20, 0x2, &(0x7f0000000080)}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 610.421516][ T27] audit: type=1400 audit(1596130935.867:981): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13368 comm="syz-executor.3" 17:42:15 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xffffffe7]}) 17:42:15 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x1000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x74, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 610.578784][ T27] audit: type=1400 audit(1596130936.027:982): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13383 comm="syz-executor.3" 17:42:16 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x4000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0xce95, 0x4}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000100)={0x53, 0xfffffffffffffffc, 0x85, 0x2, @buffer={0x0, 0x1000, &(0x7f0000000300)=""/4096}, &(0x7f0000001300)="e9af866e7774a4b1aa3e05a9981651c079eff02e41c5b1c77f907c9c6131e4d2a27db0a2d824b4aba1a1de6af959f4e6199339ccbebe89bc92a7b9feca6708136306799dd1458eebef66794af44bef1c9773e2b5e869957798614e258ce3b58d12e91e97d3541fe821269678d2154aab011edca8bafad73d32cbfe68b581852f0a430fffe9", &(0x7f00000013c0)=""/156, 0x1, 0x20, 0x2, &(0x7f0000000080)}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 17:42:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e20, 0x5, @remote, 0x1}, {0xa, 0x4e21, 0x3, @mcast2}, 0x0, [0xa98, 0x9, 0x8, 0x1, 0x0, 0xffffffff, 0x0, 0x8]}, 0x5c) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nvme-fabrics\x00', 0x115001, 0x0) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000000300)=""/112) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r5, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r6 = dup(r5) sendmmsg$inet6(r6, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r7 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r7, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) dup(r7) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 610.827705][ T27] audit: type=1400 audit(1596130936.277:983): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13411 comm="syz-executor.3" 17:42:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x7a, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:16 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x40030000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0xce95, 0x4}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:42:16 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xfffffffe]}) [ 610.987285][ T27] audit: type=1400 audit(1596130936.437:984): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13428 comm="syz-executor.3" 17:42:16 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x100000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:16 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xffffffff]}) 17:42:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000340)='/proc/thread-self\x00', 0x40, 0x0) sendfile(r3, r4, &(0x7f0000000480)=0x6d8e, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r5, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r6 = dup(r5) sendmmsg$inet6(r6, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="01bcf0d108ca406a4d0001000000000000000f0010000500300000030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000000008003c000002000005002f0002c2000005002e00", @ANYRES64=r6], 0x64}}, 0x8000) r7 = dup(0xffffffffffffffff) ioctl$PPPIOCGMRU(r7, 0x80047453, &(0x7f00000004c0)) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r6, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x7c, 0x3, 0x1, 0x101, 0x0, 0x0, {0x2, 0x0, 0x2}, [@CTA_TUPLE_REPLY={0x60, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x6}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x200000d4) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 611.128101][ T27] audit: type=1400 audit(1596130936.577:985): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13448 comm="syz-executor.3" 17:42:16 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x200000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xc0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:16 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb}) 17:42:16 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x300000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 611.259097][ T27] audit: type=1400 audit(1596130936.707:986): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13459 comm="syz-executor.3" 17:42:16 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x2]}) [ 611.392449][ T27] audit: type=1400 audit(1596130936.837:987): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13465 comm="syz-executor.3" 17:42:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:42:16 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x400000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x80304, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r4, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r5 = dup(r4) sendmmsg$inet6(r5, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000480)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb06000000845d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b42500"/212, 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0x0) r6 = openat(r5, &(0x7f0000000300)='./file0\x00', 0x62880, 0x140) ioctl$KVM_GET_SUPPORTED_CPUID(r6, 0xc008ae05, &(0x7f0000000340)=""/82) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00000001c0)={@any, 0x1, 0x9, 0x100, 0xb8, 0xe3, "0f73c1255593fffd9fc9ef7dd855f5d1f5816c293a24d3bba072a70c6ff19cbb69a9c632a950d4c702dfe211581dbba62fb4d23245f31dc114b3b715afd23498ffcaba60f5981f05aa8ae52eb6198a782175408f6db7f40fc0cc5b64d9f217b1074d661f4af97a5bdecf47d33cb77529a8a1c7e7181e1a4fb37d067abbe2d6f5"}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xc8, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 611.517837][ T27] audit: type=1400 audit(1596130936.967:988): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13480 comm="syz-executor.3" 17:42:17 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x500000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:17 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x3]}) 17:42:17 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x4]}) [ 611.671761][ T27] audit: type=1400 audit(1596130937.117:989): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13493 comm="syz-executor.3" 17:42:17 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x600000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r3, 0xc0406619, &(0x7f0000000180)={{0x1, 0x0, @identifier="c57f6fba638aeb3c145ea2dd350ea716"}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xd0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:17 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x5]}) 17:42:17 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x700000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:17 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x6]}) 17:42:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x142, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:17 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x800000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:17 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x7]}) 17:42:17 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x900000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x14a, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:17 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xa00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:17 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x8]}) 17:42:17 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xb00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010001000000000000000f0000000500300000030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000000008003c000002000005002f0002c2000005002e000100000008000300", @ANYRES32=r5], 0x64}}, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00000000f8e9b16c8c2b1d6215daef8172868b2858205926b0b3473c0f470d223bc9363c4198f369538953e5c5f937fb", @ANYRES16=r7, @ANYBLOB="0000000000000000000003000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_NET_GET(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r7, 0x4, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffff00}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80048c0}, 0x20004011) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = gettid() tkill(r8, 0x2) sched_setattr(r8, &(0x7f0000000180)={0x38, 0x0, 0x3, 0x3, 0x7ff, 0x101, 0x400, 0x2, 0x6, 0x8000}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:17 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x9]}) 17:42:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x151, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:18 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xc00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:18 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xa]}) 17:42:18 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xd00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:18 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xb]}) 17:42:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x194, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:18 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xe00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:18 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xc]}) 17:42:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:18 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xf00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:18 executing program 2: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x1d, r0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r1, @ANYBLOB="00001000000000000300020009000100666c6f77000000001c0002000800010001"], 0x4c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000640)={'syztnl1\x00', &(0x7f00000005c0)={'ip6_vti0\x00', r1, 0x4, 0x6, 0x1f, 0x40, 0x13, @rand_addr=' \x01\x00', @mcast1, 0x1, 0x80, 0x6}}) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000580)='[(%+\x00') r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$SOUND_MIXER_READ_RECMASK(0xffffffffffffffff, 0x80044dfd, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r5, 0x9204, 0x2a593) recvmsg$kcm(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/92, 0x5c}, {&(0x7f0000000300)=""/30, 0x1e}, {&(0x7f0000000340)=""/160, 0xa0}, {&(0x7f0000000400)=""/17, 0x11}], 0x4, &(0x7f0000000480)=""/155, 0x9b}, 0x10000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x40000000]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:42:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x1f5, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:18 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xd]}) 17:42:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:18 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x1000000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:18 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xe]}) 17:42:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:18 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x1100000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x230, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f00000001c0)) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0x2400c807) ioctl$UI_DEV_CREATE(r4, 0x5501) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r5, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r6 = dup(r5) sendmmsg$inet6(r6, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$VIDIOC_G_PARM(r6, 0xc0cc5615, &(0x7f0000000480)={0x8, @capture={0x0, 0x0, {0x1, 0x3}, 0xa136, 0xffffffff}}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:18 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x10]}) 17:42:18 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 17:42:18 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x1200000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:19 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x11]}) 17:42:19 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x2500000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:19 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 17:42:19 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x12]}) 17:42:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x26c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:19 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x2c00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:19 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 17:42:19 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x25]}) 17:42:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x2b6, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:19 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3200000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:19 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 17:42:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000180)="f30f1043a9640f38f07702670f215d0f01df660f38f88f00000f01c3362e6566660f38804b8966660f73d300150020650f01ca", 0x33}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:19 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x5c]}) 17:42:19 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3400000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:19 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 17:42:19 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3600000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:19 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 17:42:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x300, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:19 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xe7]}) 17:42:19 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3700000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:19 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x300]}) 17:42:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1000, 0x0) ioctl$vim2m_VIDIOC_STREAMON(r3, 0x40045612, &(0x7f00000001c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ttynull\x00', 0x800, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcsa\x00', 0x400, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r5 = dup(0xffffffffffffffff) sendmmsg$inet6(r5, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r6 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r6, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r7 = dup(r6) sendmmsg$inet6(r7, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) renameat2(r5, &(0x7f0000000300)='./file0\x00', r7, &(0x7f0000000340)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, r4, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:19 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3900000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x37a, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:20 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x500]}) 17:42:20 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3b00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:20 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 17:42:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x3f2, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:20 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3e00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r2 = dup(r1) sendmmsg$inet6(r2, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$SOUND_MIXER_WRITE_RECSRC(r2, 0xc0044dff, &(0x7f0000000180)=0x1) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:42:20 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x600]}) 17:42:20 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 17:42:20 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x3f00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:20 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 17:42:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x3fc, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:20 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x700]}) 17:42:20 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x4000000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:20 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x900]}) 17:42:20 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x4300000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x500, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 615.228075][ T27] kauditd_printk_skb: 24 callbacks suppressed [ 615.228083][ T27] audit: type=1400 audit(1596130940.677:1014): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13835 comm="syz-executor.3" 17:42:20 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x4800000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:20 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xa00]}) 17:42:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 615.302175][ T27] audit: type=1400 audit(1596130940.707:1015): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13835 comm="syz-executor.3" [ 615.382125][ T27] audit: type=1400 audit(1596130940.827:1016): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13850 comm="syz-executor.3" 17:42:20 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x4c00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:20 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xb00]}) 17:42:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010001000000000000000f00000005003000000300000600284e08000000000008003900d709000005002f000000000005002f000087000008000b000000000008003c000002000005002f0002c2000005002e00010000000800030005df41db68f6c371690d47d56e08000000000000004698d2cae9c52c736793a319ee8a2458ae9016a7bdcfc2b3", @ANYRES32=r3], 0x64}}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000967cac0e5b2227b2a438218028c96715d9e3e884b248284b29", @ANYRES16=r5, @ANYBLOB="000327bd7000fcdbdf251700000008000300", @ANYRES32=0x0, @ANYBLOB="08000100ffffffff0a001a00aaaaaaaaaaaa00000800010003000000"], 0x38}, 0x1, 0x0, 0x0, 0x80004}, 0x0) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r7 = dup(0xffffffffffffffff) sendmmsg$inet6(r7, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$NBD_DISCONNECT(r7, 0xab08) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r8, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 17:42:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x600, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 615.514901][ T27] audit: type=1400 audit(1596130940.967:1017): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13862 comm="syz-executor.3" 17:42:21 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x6000000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:21 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xc00]}) 17:42:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 615.632895][T13877] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. [ 615.646883][ T27] audit: type=1400 audit(1596130941.097:1018): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13876 comm="syz-executor.3" 17:42:21 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x6800000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:21 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xd00]}) 17:42:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x700, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 615.810323][ T27] audit: type=1400 audit(1596130941.257:1019): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13889 comm="syz-executor.3" 17:42:21 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x6c00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 615.963413][ T27] audit: type=1400 audit(1596130941.417:1020): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13900 comm="syz-executor.3" 17:42:21 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xe00]}) 17:42:21 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x7400000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 616.119087][ T27] audit: type=1400 audit(1596130941.567:1021): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13914 comm="syz-executor.3" [ 616.167070][T13877] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 17:42:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f00000001c0)={0x9, 0x2, 0x400}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r4, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r5, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20008060) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x900, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:21 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x7a00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:21 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x1100]}) [ 616.310217][ T27] audit: type=1400 audit(1596130941.757:1022): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13925 comm="syz-executor.3" 17:42:21 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x8dffffff00000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:21 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x1200]}) 17:42:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 616.460123][ T27] audit: type=1400 audit(1596130941.907:1023): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=13942 comm="syz-executor.3" 17:42:22 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xe0ffffff00000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xa00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:22 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x2500]}) 17:42:22 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xe803000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:22 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xeffdffff00000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xb00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:22 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x3f00]}) 17:42:22 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xf401000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:22 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x4000]}) 17:42:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xb16, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:22 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xf5ffffff00000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:22 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x5c00]}) 17:42:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:22 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xfc00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:22 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xfe80000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:22 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xe7ff]}) 17:42:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xc00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:22 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xfe80ffff00000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$VT_RELDISP(r4, 0x5605) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc3, &(0x7f0000000100)={&(0x7f00000006c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="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"], 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x8040) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000091}, 0x80400c0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="1970fd50562c5493000000", @ANYRES16, @ANYBLOB="080026bd7000fddbdf2502000000050001000100000014000600766972745f7769666930000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000001) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000071511e96dbe6e58e52cdbde2b72a1290", @ANYRES16=0x0, @ANYBLOB="000128bd7000ffdbdf250800000008000500ac1414aa08000500ffffffff050001000000000008000500640101011400020000000000000000000000000000000001"], 0x48}, 0x1, 0x0, 0x0, 0x8040}, 0x800) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)={0x60, 0x0, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_SECCTX={0x1b, 0x7, '/usr/sbin/cups-browsed\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={[], [], @empty}}]}, 0x60}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x68, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bond_slave_0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}]}, 0x68}, 0x1, 0x0, 0x0, 0x24000804}, 0x41) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="94000000", @ANYRES16=0x0, @ANYBLOB="00022bbd7000fddbdf2503000000080005000a0101011400060073000000000014000300fe8000000000000000000000000000bb080005000a010102050001000000000005000100000000000500010000000000080005000a010100140006006272696467655f736c6176655f310040140002002001000000000000000000000000000100"/142], 0x94}, 0x1, 0x0, 0x0, 0x8000}, 0x8) 17:42:22 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xfdfd]}) 17:42:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:23 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xfec0ffff00000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xd00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:23 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xffe7]}) 17:42:23 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xff00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:23 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x400000]}) 17:42:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xe00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:23 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xffffff7f00000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:23 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x80ffff]}) 17:42:23 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0xffffffff00000000, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:23 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x1000000]}) 17:42:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:23 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0f0000000000000029"], 0x28}}], 0x2, 0x0) 17:42:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xf00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:23 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x2000000]}) 17:42:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r5 = semget$private(0x0, 0x5, 0x0) r6 = dup(0xffffffffffffffff) sendmmsg$inet6(r6, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b0000e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8441f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}, {&(0x7f0000000500)="53eccd649fefe461244a0f8db7dcf7acd7f2f06004be4e677184f6afa7f4aeba184bcfd5ab6715a1fd77ba1bb7142548ceba6cabf6c81faff5a3b0184233f525c579abcd3bce7030c6fba108e31af41119a48934343cefac885c64213a513edf1373d1d0211ef0e3528e7bcb3cd2d64aeb3b", 0x72}, {&(0x7f0000000580)="64dd10a955fe2e359ae87caa96ddca611c5833e2208c0bd0364291bb2be297ca9451321d9f66e6466fcac732dbc1d7d6", 0x30}], 0x4}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f0000000480)={0x3, 0x70, 0x0, 0x7f, 0xe3, 0x0, 0x0, 0x6, 0x0, 0xd, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xe9, 0x2, @perf_bp={&(0x7f00000001c0), 0x4}, 0x90, 0x7fffffff, 0x8, 0x9, 0x3, 0x6, 0x6}) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f00000000c0)=""/193) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000000300)=""/116) syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000000180)=""/20) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:23 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:23 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x3000000]}) 17:42:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x1100, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:23 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240000000000000001"], 0x28}}], 0x2, 0x0) 17:42:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:24 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x4000000]}) 17:42:24 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240200000000000029"], 0x28}}], 0x2, 0x0) 17:42:24 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x5000000]}) 17:42:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x1200, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:24 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240300000000000029"], 0x28}}], 0x2, 0x0) 17:42:24 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x6000000]}) 17:42:24 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240400000000000029"], 0x28}}], 0x2, 0x0) 17:42:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x6, 0x4]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x800, 0x100) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$TCGETX(r4, 0x5432, &(0x7f0000000180)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x1300, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:24 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240500000000000029"], 0x28}}], 0x2, 0x0) 17:42:24 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x7000000]}) 17:42:24 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240600000000000029"], 0x28}}], 0x2, 0x0) 17:42:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x160b, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:24 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x8000000]}) 17:42:24 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\a\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:24 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@textreal={0x8, &(0x7f00000001c0)="2ef30fc7350f20e40fb9ffd9fd0fc79b5c87362e0fc73236f30f10e566b99b0a000066b825dfff2966ba811b4f710f3066b97105000066b807df49b666ba52a62d1b0f300ff907", 0x47}], 0x1, 0x5, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000180)={0x0, 'tunl0\x00', {}, 0x3ff}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 17:42:24 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\b\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r5 = semget$private(0x0, 0x5, 0x0) r6 = dup(0xffffffffffffffff) sendmmsg$inet6(r6, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b0000e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8441f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}, {&(0x7f0000000500)="53eccd649fefe461244a0f8db7dcf7acd7f2f06004be4e677184f6afa7f4aeba184bcfd5ab6715a1fd77ba1bb7142548ceba6cabf6c81faff5a3b0184233f525c579abcd3bce7030c6fba108e31af41119a48934343cefac885c64213a513edf1373d1d0211ef0e3528e7bcb3cd2d64aeb3b", 0x72}, {&(0x7f0000000580)="64dd10a955fe2e359ae87caa96ddca611c5833e2208c0bd0364291bb2be297ca9451321d9f66e6466fcac732dbc1d7d6", 0x30}], 0x4}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f0000000480)={0x3, 0x70, 0x0, 0x7f, 0xe3, 0x0, 0x0, 0x6, 0x0, 0xd, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xe9, 0x2, @perf_bp={&(0x7f00000001c0), 0x4}, 0x90, 0x7fffffff, 0x8, 0x9, 0x3, 0x6, 0x6}) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f00000000c0)=""/193) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000000300)=""/116) syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000000180)=""/20) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x1900, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:25 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x9000000]}) 17:42:25 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\t\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:25 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xa000000]}) 17:42:25 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\n\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x2000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:25 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\v\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:25 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xb000000]}) 17:42:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/btrfs-control\x00', 0x400000, 0x0) ioctl$VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000480)={0x8, @pix_mp={0x1, 0x0, 0x43564548, 0x3, 0x1, [{0x1f, 0x128b}, {0x2, 0x6}, {0x0, 0x3}, {0xffff, 0x2}, {0x6, 0x6}, {0x0, 0x3}, {0x4}, {0xb37, 0x261}], 0x4, 0x3, 0x5, 0x2, 0x5}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = io_uring_setup(0x171e, &(0x7f0000000040)) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x12, r3, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r4, 0x0, &(0x7f0000000180), 0x0, 0x4) syz_memcpy_off$IO_URING_METADATA_FLAGS(r4, 0x118, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r5, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r6 = dup(r5) sendmmsg$inet6(r6, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f00000001c0)={'netdevsim0\x00', 0x20c5}) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 17:42:25 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xc000000]}) 17:42:25 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\f\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:25 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xd000000]}) 17:42:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x2500, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:25 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\r\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:25 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xe000000]}) 17:42:25 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240e00000000000029"], 0x28}}], 0x2, 0x0) [ 620.234125][ T27] kauditd_printk_skb: 26 callbacks suppressed [ 620.234133][ T27] audit: type=1400 audit(1596130945.687:1050): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14307 comm="syz-executor.3" 17:42:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:25 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x10000000]}) 17:42:25 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240f00000000000029"], 0x28}}], 0x2, 0x0) [ 620.341088][ T27] audit: type=1400 audit(1596130945.787:1051): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14319 comm="syz-executor.3" 17:42:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010001000000000000000f0000000500300000030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000000008003c000002000005002f0002c2000005002e000100000008000300", @ANYRES32=r5], 0x64}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000440)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000006c0)={0x28, r8, 0xf20aaac1f6a2385f, 0x0, 0x0, {}, [@SEG6_ATTR_DST={0x14, 0x1, @mcast1}]}, 0x28}}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r8, 0x1, 0x70bd29, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8}, @SEG6_ATTR_SECRET={0xc, 0x4, [0xba, 0x0]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xff}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x82e}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x20004040}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x2f00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 620.448729][ T27] audit: type=1400 audit(1596130945.897:1052): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14330 comm="syz-executor.3" 17:42:25 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="241000000000000029"], 0x28}}], 0x2, 0x0) 17:42:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:26 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="241100000000000029"], 0x28}}], 0x2, 0x0) 17:42:26 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x11000000]}) [ 620.587067][ T27] audit: type=1400 audit(1596130946.037:1053): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14346 comm="syz-executor.3" 17:42:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:26 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="241200000000000029"], 0x28}}], 0x2, 0x0) [ 620.694043][ T27] audit: type=1400 audit(1596130946.147:1054): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14353 comm="syz-executor.3" 17:42:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x3002, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:26 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x12000000]}) 17:42:26 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$%\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 620.802907][ T27] audit: type=1400 audit(1596130946.237:1055): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14363 comm="syz-executor.3" 17:42:26 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x80404a, &(0x7f0000000540)={[{@nfs_export_off='nfs_export=off'}, {@nfs_export_off='nfs_export=off'}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@nfs_export_on='nfs_export=on'}, {@index_on='index=on'}, {@index_on='index=on'}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@nfs_export_off='nfs_export=off'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '$\xbd-,'}}, {@smackfshat={'smackfshat', 0x3d, './cgroup/syz0\x00'}}, {@subj_user={'subj_user', 0x3d, './cgroup/syz0\x00'}}, {@hash='hash'}]}) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0xa, 0x8b0f) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x4}, 0x8) r1 = dup(r0) sendmmsg$inet6(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x2, 0xd000}) 17:42:26 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x25000000]}) 17:42:26 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$,\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 620.915022][ T27] audit: type=1400 audit(1596130946.367:1056): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14376 comm="syz-executor.3" 17:42:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:26 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000180), 0x8) r2 = dup(0xffffffffffffffff) sendmmsg$inet6(r2, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x40013) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000400)={'syz'}, &(0x7f0000000000)='\x00', 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r4) keyctl$read(0xb, r4, &(0x7f0000000200)=""/2, 0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYRESDEC=r0, @ANYBLOB="e81a117eac976a87dfa65f8848b8921443a374dfaadf4edbe58ab316294474a22a41f9f944cf568314cb502ccd40d84b1a347b7c6dfd89475415384ebe05c2c864c42c8bc4d2fb1861bd4afa59fc24cb3d106b59c2da6ddde689b1d98a77b9d00457715ab422c127973ba7bbe2da3e457cad7e1a2b3a6342a5fd6eb7487008b50cb36fa6b715bb507185b139b2a0", @ANYBLOB="00f4ff0000000000280012000900010076657468", @ANYRES16, @ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x24048010}, 0x4000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000d40)=ANY=[@ANYRES32, @ANYRESOCT, @ANYRESDEC=r2], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32, @ANYBLOB="00021005000000000300020021000100896c6f7700b440c6abc852281efca92e2f280000001c0001000100000000"], 0x4c}}, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f0000000300)={0x2c, 0x7, 0x0, 0x23}, 0x10) keyctl$describe(0x6, r4, &(0x7f0000000180)=""/210, 0xd2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:42:26 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x3f000000]}) [ 621.021922][T14387] overlayfs: bad mount option "redirect_dir=./file0" 17:42:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x3a00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:26 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x5c000000]}) 17:42:26 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$2\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:26 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000180), 0x8) r2 = dup(0xffffffffffffffff) sendmmsg$inet6(r2, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x40013) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000400)={'syz'}, &(0x7f0000000000)='\x00', 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r4) keyctl$read(0xb, r4, &(0x7f0000000200)=""/2, 0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYRESDEC=r0, @ANYBLOB="e81a117eac976a87dfa65f8848b8921443a374dfaadf4edbe58ab316294474a22a41f9f944cf568314cb502ccd40d84b1a347b7c6dfd89475415384ebe05c2c864c42c8bc4d2fb1861bd4afa59fc24cb3d106b59c2da6ddde689b1d98a77b9d00457715ab422c127973ba7bbe2da3e457cad7e1a2b3a6342a5fd6eb7487008b50cb36fa6b715bb507185b139b2a0", @ANYBLOB="00f4ff0000000000280012000900010076657468", @ANYRES16, @ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x24048010}, 0x4000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000d40)=ANY=[@ANYRES32, @ANYRESOCT, @ANYRESDEC=r2], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32, @ANYBLOB="00021005000000000300020021000100896c6f7700b440c6abc852281efca92e2f280000001c0001000100000000"], 0x4c}}, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f0000000300)={0x2c, 0x7, 0x0, 0x23}, 0x10) keyctl$describe(0x6, r4, &(0x7f0000000180)=""/210, 0xd2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:42:26 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0xe7]}) 17:42:26 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xe7ffffff]}) 17:42:26 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @rand_addr, 0x0, 0x0, 'sh\x00'}, 0x2c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'user.', './cgroup/syz0\x00'}, 0x0, 0x0, 0x1) [ 621.243746][ T27] audit: type=1400 audit(1596130946.697:1057): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14405 comm="syz-executor.3" 17:42:26 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$4\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x3c00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:26 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 17:42:26 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @rand_addr, 0x0, 0x0, 'sh\x00'}, 0x2c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'user.', './cgroup/syz0\x00'}, 0x0, 0x0, 0x1) 17:42:26 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$6\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 621.433712][ T27] audit: type=1400 audit(1596130946.887:1058): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14424 comm="syz-executor.3" [ 621.534725][ T27] audit: type=1400 audit(1596130946.987:1059): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14438 comm="syz-executor.3" 17:42:27 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$7\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:27 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @rand_addr, 0x0, 0x0, 'sh\x00'}, 0x2c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'user.', './cgroup/syz0\x00'}, 0x0, 0x0, 0x1) 17:42:27 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xfeffffff]}) 17:42:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x3f00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:27 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$9\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:27 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xffff8000]}) 17:42:27 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @rand_addr, 0x0, 0x0, 'sh\x00'}, 0x2c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0xa51000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'user.', './cgroup/syz0\x00'}, 0x0, 0x0, 0x1) 17:42:27 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$;\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 17:42:27 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 17:42:27 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$>\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x4000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:27 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0xe000000}) 17:42:27 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xffffffe7]}) 17:42:27 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$C\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:27 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xfffffffe]}) 17:42:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 17:42:27 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 17:42:27 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$H\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:27 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0xffffffff]}) 17:42:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x4201, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 17:42:27 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:27 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$L\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:27 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb}) 17:42:27 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$`\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:27 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:28 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:28 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) 17:42:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x4788, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:28 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$h\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:28 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:28 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:28 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) 17:42:28 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$l\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:28 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:28 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x4800, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:28 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:28 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$t\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:28 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) 17:42:28 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:28 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:28 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$z\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:28 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:28 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}) 17:42:28 executing program 2: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:28 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="24fc00000000000029"], 0x28}}], 0x2, 0x0) 17:42:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x4888, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:28 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:28 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) 17:42:28 executing program 2: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:28 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="24f401000000000029"], 0x28}}], 0x2, 0x0) 17:42:28 executing program 0: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:28 executing program 2: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:28 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) 17:42:28 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240003000000000029"], 0x28}}], 0x2, 0x0) 17:42:28 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}) 17:42:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x4a00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:28 executing program 0: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:28 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="24e803000000000029"], 0x28}}], 0x2, 0x0) 17:42:28 executing program 2: r0 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:28 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) 17:42:28 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240005000000000029"], 0x28}}], 0x2, 0x0) 17:42:29 executing program 0: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:29 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}) 17:42:29 executing program 2: r0 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:29 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240006000000000029"], 0x28}}], 0x2, 0x0) 17:42:29 executing program 0: r0 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:29 executing program 2: r0 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x4a01, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:29 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\a\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:29 executing program 0: r0 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:29 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}) 17:42:29 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:29 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\t\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:29 executing program 0: r0 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:29 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}) 17:42:29 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x4c00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:29 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:29 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\n\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:29 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:29 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}) 17:42:29 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:29 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\v\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:29 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 17:42:29 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x4e00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:29 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\f\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:29 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:29 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}) 17:42:29 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:29 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\r\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:29 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:29 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:29 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}) 17:42:29 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x5101, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:30 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="24000e000000000029"], 0x28}}], 0x2, 0x0) 17:42:30 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x0, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:30 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:42:30 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x0, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:30 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="24000f000000000029"], 0x28}}], 0x2, 0x0) 17:42:30 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x0, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:30 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}) 17:42:30 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x0, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:30 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240011000000000029"], 0x28}}], 0x2, 0x0) 17:42:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x5500, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2e000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = io_uring_setup(0x171e, &(0x7f0000000040)) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x12, r2, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r3, 0x0, &(0x7f0000000180), 0x0, 0x4) r4 = syz_io_uring_complete(r3) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000140)={0x43, 0x4, 0x1}, 0x10) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000280)={0x170003}) r6 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r6, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r7 = dup(r6) sendmmsg$inet6(r7, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$KVM_GET_NESTED_STATE(r7, 0xc080aebe, &(0x7f0000000300)={{0x0, 0x0, 0x80}}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 17:42:30 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x0, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:30 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x0, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:30 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240012000000000029"], 0x28}}], 0x2, 0x0) 17:42:30 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x25]}) 17:42:30 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x0, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:30 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x0, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000040)={0x0, 0x400, 0x2b8c}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:30 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00%\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:30 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x0, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:30 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5c]}) 17:42:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x5865, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:30 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x0, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:30 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x0, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:30 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00,\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:30 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe7]}) 17:42:30 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x0, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:30 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0x0, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:30 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0x0, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) [ 625.353384][ T27] kauditd_printk_skb: 29 callbacks suppressed [ 625.353392][ T27] audit: type=1400 audit(1596130950.808:1089): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14828 comm="syz-executor.3" 17:42:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x6000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:30 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0x0, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:30 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0x0, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:31 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}) 17:42:31 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x002\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:31 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0x0, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:31 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00001000000000000300020009000100666c6f77000000001c0002000800010001"], 0x4c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040027bd7000fddbdf250f0000005400018008000100", @ANYRES32=r3, @ANYBLOB="0800030000000000081d0100", @ANYRES32=r4, @ANYBLOB="080003000200f2ff130002006e723000000000000000000000000000140002007663616e3000000000000000000000000800030000000000"], 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x40004) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r5 = dup(r0) sendmmsg$inet6(r5, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 17:42:31 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0x0, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) [ 625.628035][ T27] audit: type=1400 audit(1596130951.078:1090): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14850 comm="syz-executor.3" 17:42:31 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x004\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:31 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}) 17:42:31 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x6558, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 625.735907][T14866] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 625.790425][ T27] audit: type=1400 audit(1596130951.238:1091): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14869 comm="syz-executor.3" 17:42:31 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:31 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x006\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:31 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}) 17:42:31 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) [ 625.935827][T14875] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 625.965753][ T27] audit: type=1400 audit(1596130951.418:1092): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14888 comm="syz-executor.3" 17:42:31 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:31 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:31 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}) 17:42:31 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x007\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x6800, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000080)=0x2) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010001000000000000000f0000000500300000030000060028000000000008003900d709000005002f000000000005002f000000000008000b000000000008003c000002000005002f0002c2000005002e000100000008000300", @ANYRES32=r5], 0x64}}, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r3, 0x4018f50b, &(0x7f0000000040)={0x0, 0x1226, 0x1}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 626.065474][ T27] audit: type=1400 audit(1596130951.438:1093): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14888 comm="syz-executor.3" 17:42:31 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:31 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) [ 626.167350][ T27] audit: type=1400 audit(1596130951.618:1094): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14902 comm="syz-executor.3" 17:42:31 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x009\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:31 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}) 17:42:31 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:31 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) [ 626.298535][T14920] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. 17:42:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x6c00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 626.374131][ T27] audit: type=1400 audit(1596130951.828:1095): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14922 comm="syz-executor.3" 17:42:31 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00;\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:31 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}) [ 626.456511][ T27] audit: type=1400 audit(1596130951.848:1096): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14922 comm="syz-executor.3" 17:42:32 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x4}) 17:42:32 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:32 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00>\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 626.543752][ T27] audit: type=1400 audit(1596130951.968:1097): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14939 comm="syz-executor.3" 17:42:32 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb00]}) 17:42:32 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) [ 626.656718][ T27] audit: type=1400 audit(1596130952.108:1098): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=14950 comm="syz-executor.3" 17:42:32 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:32 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00?\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x6c02, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:32 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) 17:42:32 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) 17:42:32 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00@\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x20d00, 0x146) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1b000000", @ANYRES16=r4, @ANYBLOB="010000000000000000004c00000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r7 = dup3(r6, r5, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000240)={r8}, &(0x7f0000000340)=0x10) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000700)={&(0x7f0000000400)=ANY=[@ANYBLOB="f0020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x2f0}}, 0x8000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r8, @in6={{0xa, 0x4e21, 0x7f00, @mcast2, 0x3}}, 0x3, 0x0, 0xffff, 0x1, 0x8, 0x9, 0x2}, &(0x7f0000000240)=0x9c) sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="7cda00d51f05200042000000", @ANYRES16=r4, @ANYBLOB="200028bd7000fddbdf251b00000008000100ffffffff0400cc00"], 0x20}, 0x1, 0x0, 0x0, 0x4000001}, 0x24000840) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:32 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) 17:42:32 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) 17:42:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x7400, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:32 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc00]}) 17:42:32 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00C\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:32 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) 17:42:32 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}) 17:42:32 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00H\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:32 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd00]}) 17:42:32 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}) 17:42:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x7a00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:32 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}) 17:42:32 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)) 17:42:32 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00L\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:32 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe00]}) 17:42:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000040)="66b8a2000f00d8b9800000c00f3235002000000f30440f20c03501000000440f22c00f017e3bb9850a0000b80b000000ba000000000f30660f388279c1c4e3297e7d08b40f01c30f7931b9800000c00f3235000400000f30", 0x58}], 0x1, 0x1, &(0x7f0000000140)=[@cstype3={0x5, 0xf}, @flags={0x3, 0x18000}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:33 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}) 17:42:33 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1100]}) 17:42:33 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)) 17:42:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x7a03, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:33 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00`\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:33 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)) [ 627.689711][T15024] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. 17:42:33 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00h\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mknod(&(0x7f00000003c0)='./file0\x00', 0x8000, 0x5) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff32, 0x8, &(0x7f00000016c0)=[{&(0x7f0000000300)="0993c1cd6d02764618d1d5ef82c809a3b9bad357d82ccc51b8c86ee9a13ab3256da6134f2ceadc1b6c5c4f715f5c15339f359b5628abda4cc6f99cef9eb13581763c281cd4f56ce5722f8337a84d436e2d7dfcba835f3d9bb0bb0c3e550c44ee7a1b030572e25d57daef5d2f1cb08b7a502720b76ea56a4849e1ecd5161637393b8e", 0x82, 0xfffffffffffffcaf}, {&(0x7f0000002400)="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", 0x10b1, 0x3}, {&(0x7f0000000200)="1a8f857f58a4f778be2a3dce8bd3df680e81c64fb2f1da75496e44e6d2d9437341b384875b32b71d7466e8df285628304923d7f38af55006825971f30137533fe4723dc27d6b2ab4d3fad548283ce94c263c33d3775feb34dfa3ef0f30aecde4f70371f572f1531e4953c4630d", 0x6d, 0x1}, {&(0x7f0000000140)="b51b5f2c2257b2e73fd99e1f777ee3e46d85c864669d45a4de6d9710d7591aad7c7969025c69ca1169cd08f8", 0x2c, 0x2}, {&(0x7f00000013c0)="73c95cc35c05b3ca95786a972b225b5a8c3a6fc35d614f247883ebd6061fbfeacd31e8e1c120e6e1da117322db8257e4bf2bb627e607f3762c241f73d2e6dbc62b0459fac0a43680cddc807b30202b5c77944b180564739c2e74453a891e512e9ba14277be42a9cf3a57a4c27cd8dac85e73890aabf6f9cc7e6807c5055bf8d81e4f53f8703662f39f2604f430c53266f30e6d4102322c38f94dcf0eac9c78b95c85b08b07cb0bafe065909cb124d60f64d90c", 0xb3, 0x3ff}, {&(0x7f0000001480)="f63f84b23de0a083617300d6a8e1656d3f3976248b93f8f04beb48ba588718ddf37872f274f317f0ab622315b04cc66a27f10427d468079c382be613cfa6b9cc738d00ca4a47e6f620da089ec7b5376cfc2e1216422261572b66232e4724c4149939182164af3652750d95d1b846c2ba0a8de2f8b5196f3b0d0659b3f28e8dca52d66c0779a20b0cbf73d0801f9619bc1cb888eee0429b71c3967026a16e14b5b8f6531c", 0xa4, 0x200}, {&(0x7f0000001540)="317df376fc1e52bbf761aaaffb2cc83a958f058c1685e92ef1b1913ffbfb0af4e4f4cdf2f92dc4345c1fb5aba24e14789d848f1c483355d9a8b36e4ba6126946a5e4b3f85c9be0634ce8c2522a1b78ca70", 0x51, 0x4}, {&(0x7f00000015c0)="8e16db7e81bc66fbab48d056e71af9fbab2487553ab673185c66ecc872f19399f27cd718a21479047b5f0c68e8c87974ce650af2e3b663fa238a89e7931cb9fbcf3e4fc4741533390bda8c44d37835aaed37f626cfa8ec96ca262cdeee82306096e7c5655df24a2cb7c0f0cab5984544bc611d924eabb4493729a6288f55465f525e14197b9e6a8a4ba93b47cb3f6f63e36c1c758d7cc9c39d292754796cfcb73d05f7777661059e0b0640d81351e0570c0690139a14c3083d07831235e6eb84a3d923cb96dd06daaeb86b87e4fb", 0xce, 0x10000}], 0x10006, &(0x7f0000001780)={[{@discard='discard'}, {@errors_withdraw='errors=withdraw'}, {@suiddir='suiddir'}, {@commit={'commit', 0x3d, 0xfffffffffffffffd}}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x8100, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b9800000c03500400000665c0f5d02b9f50404db09fbfb20e035c4e17de74b06650f23f7636569b3ce0fc7735126660f388077694f4f0f5c19db3a9af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x25000000) 17:42:33 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1200]}) 17:42:33 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb}) 17:42:33 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00l\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:33 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2500]}) 17:42:33 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb}) 17:42:33 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x6}}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x8847, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 628.089846][T15065] gfs2: Bad value for 'commit' 17:42:33 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb}) 17:42:33 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00t\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 628.476377][T15073] gfs2: Bad value for 'commit' 17:42:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r3 = dup(r2) sendmmsg$inet6(r3, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003}) openat$fb0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fb0\x00', 0x2a0cc0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:42:34 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) 17:42:34 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}) 17:42:34 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0xffff8000}) 17:42:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x8848, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:34 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00z\x00\x00\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:34 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="24fe80000000000029"], 0x28}}], 0x2, 0x0) 17:42:34 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) 17:42:34 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}) 17:42:34 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0xa000000}) 17:42:34 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) 17:42:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x9401, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003, 0x0, [0x0, 0x200000000000000, 0x0, 0x0, 0x1, 0x4]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:34 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5c00]}) 17:42:34 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2403e8000000000029"], 0x28}}], 0x2, 0x0) 17:42:34 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) 17:42:34 executing program 0 (fault-call:2 fault-nth:0): r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) [ 629.048952][T15161] FAULT_INJECTION: forcing a failure. [ 629.048952][T15161] name failslab, interval 1, probability 0, space 0, times 0 [ 629.069454][T15161] CPU: 0 PID: 15161 Comm: syz-executor.0 Not tainted 5.8.0-rc7-syzkaller #0 [ 629.078159][T15161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 629.088219][T15161] Call Trace: [ 629.091509][T15161] dump_stack+0x1f0/0x31e 17:42:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xb602, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:34 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) [ 629.095848][T15161] should_fail+0x38a/0x4e0 [ 629.100280][T15161] ? tomoyo_realpath_from_path+0xd8/0x630 [ 629.106004][T15161] should_failslab+0x5/0x20 [ 629.110515][T15161] __kmalloc+0x74/0x330 [ 629.114678][T15161] ? tomoyo_realpath_from_path+0xcb/0x630 [ 629.120410][T15161] tomoyo_realpath_from_path+0xd8/0x630 [ 629.125975][T15161] tomoyo_path_number_perm+0x18f/0x690 [ 629.131475][T15161] security_file_ioctl+0x55/0xb0 [ 629.136420][T15161] __se_sys_ioctl+0x48/0x160 [ 629.141021][T15161] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 629.147089][T15161] do_syscall_64+0x73/0xe0 [ 629.151513][T15161] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 629.157413][T15161] RIP: 0033:0x45c429 [ 629.161319][T15161] Code: 8d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 5b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 629.180926][T15161] RSP: 002b:00007f6b36b35c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 629.189342][T15161] RAX: ffffffffffffffda RBX: 000000000001ad40 RCX: 000000000045c429 17:42:34 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ff]}) 17:42:34 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2401f4000000000029"], 0x28}}], 0x2, 0x0) [ 629.197321][T15161] RDX: 0000000020000040 RSI: 00000000c0405610 RDI: 0000000000000003 [ 629.205294][T15161] RBP: 00007f6b36b35ca0 R08: 0000000000000000 R09: 0000000000000000 [ 629.213253][T15161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 629.221214][T15161] R13: 00007ffde71d8c1f R14: 00007f6b36b369c0 R15: 000000000078bf0c 17:42:34 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x1) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = dup(r0) sendmmsg$inet6(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19ff0700000000000086c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$USBDEVFS_CLEAR_HALT(r1, 0x80045515, &(0x7f0000000000)={0xd, 0x1}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:42:34 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) 17:42:34 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) 17:42:34 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2400fc000000000029"], 0x28}}], 0x2, 0x0) 17:42:34 executing program 2: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) 17:42:34 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2480fe000000000029"], 0x28}}], 0x2, 0x0) 17:42:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xc000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:35 executing program 0 (fault-call:2 fault-nth:1): r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:35 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffe7]}) 17:42:35 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2400ff000000000029"], 0x28}}], 0x2, 0x0) 17:42:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:42:35 executing program 2: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) [ 629.615417][T15161] ERROR: Out of memory at tomoyo_realpath_from_path. [ 629.710371][T15218] FAULT_INJECTION: forcing a failure. [ 629.710371][T15218] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 629.723595][T15218] CPU: 1 PID: 15218 Comm: syz-executor.0 Not tainted 5.8.0-rc7-syzkaller #0 [ 629.732267][T15218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 629.742332][T15218] Call Trace: [ 629.745628][T15218] dump_stack+0x1f0/0x31e [ 629.749969][T15218] should_fail+0x38a/0x4e0 [ 629.754395][T15218] prepare_alloc_pages+0x28c/0x4a0 [ 629.759521][T15218] __alloc_pages_nodemask+0xbc/0x5e0 [ 629.764812][T15218] ? __lock_acquire+0x116c/0x2c30 [ 629.769851][T15218] kmem_getpages+0x49/0x900 [ 629.774362][T15218] cache_grow_begin+0x7b/0x2e0 [ 629.779132][T15218] cache_alloc_refill+0x359/0x3f0 [ 629.784161][T15218] ? check_preemption_disabled+0x51/0x140 [ 629.789893][T15218] __kmalloc+0x30c/0x330 [ 629.794145][T15218] ? tomoyo_realpath_from_path+0xd8/0x630 [ 629.799884][T15218] tomoyo_realpath_from_path+0xd8/0x630 [ 629.805449][T15218] tomoyo_path_number_perm+0x18f/0x690 [ 629.810947][T15218] security_file_ioctl+0x55/0xb0 [ 629.815901][T15218] __se_sys_ioctl+0x48/0x160 [ 629.820501][T15218] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 629.826583][T15218] do_syscall_64+0x73/0xe0 [ 629.831008][T15218] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 629.836905][T15218] RIP: 0033:0x45c429 [ 629.840807][T15218] Code: 8d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 5b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:42:35 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240040030000000029"], 0x28}}], 0x2, 0x0) 17:42:35 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240000040000000029"], 0x28}}], 0x2, 0x0) 17:42:35 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240003400000000029"], 0x28}}], 0x2, 0x0) 17:42:35 executing program 2: ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) [ 629.860418][T15218] RSP: 002b:00007f6b36b35c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 629.868844][T15218] RAX: ffffffffffffffda RBX: 000000000001ad40 RCX: 000000000045c429 [ 629.876830][T15218] RDX: 0000000020000040 RSI: 00000000c0405610 RDI: 0000000000000003 [ 629.884807][T15218] RBP: 00007f6b36b35ca0 R08: 0000000000000000 R09: 0000000000000000 [ 629.892781][T15218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 629.900759][T15218] R13: 00007ffde71d8c1f R14: 00007f6b36b369c0 R15: 000000000078bf0c 17:42:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xc800, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:35 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000]}) 17:42:35 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240000000100000029"], 0x28}}], 0x2, 0x0) 17:42:35 executing program 0 (fault-call:2 fault-nth:2): r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:35 executing program 2: r0 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) 17:42:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x16, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x170003}) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r4, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r5 = dup(r4) sendmmsg$inet6(r5, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r6 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r6, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r7 = dup(r6) sendmmsg$inet6(r7, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) r8 = socket$inet6(0xa, 0x800000000000002, 0x5) setsockopt$sock_linger(r8, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r9 = dup(r8) sendmmsg$inet6(r9, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$KVM_RUN(r9, 0xae80, 0x0) 17:42:35 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240000000200000029"], 0x28}}], 0x2, 0x0) 17:42:35 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}) 17:42:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xd000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) [ 630.202159][T15260] FAULT_INJECTION: forcing a failure. [ 630.202159][T15260] name failslab, interval 1, probability 0, space 0, times 0 [ 630.247828][T15260] CPU: 0 PID: 15260 Comm: syz-executor.0 Not tainted 5.8.0-rc7-syzkaller #0 [ 630.256531][T15260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 630.266597][T15260] Call Trace: [ 630.269901][T15260] dump_stack+0x1f0/0x31e [ 630.274247][T15260] should_fail+0x38a/0x4e0 [ 630.278674][T15260] ? tomoyo_encode2+0x25a/0x560 [ 630.283526][T15260] should_failslab+0x5/0x20 [ 630.288035][T15260] __kmalloc+0x74/0x330 [ 630.292206][T15260] tomoyo_encode2+0x25a/0x560 [ 630.296889][T15260] tomoyo_realpath_from_path+0x5d6/0x630 [ 630.302542][T15260] tomoyo_path_number_perm+0x18f/0x690 [ 630.308039][T15260] security_file_ioctl+0x55/0xb0 [ 630.312987][T15260] __se_sys_ioctl+0x48/0x160 [ 630.317582][T15260] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 630.323661][T15260] do_syscall_64+0x73/0xe0 [ 630.328101][T15260] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 630.333997][T15260] RIP: 0033:0x45c429 [ 630.337895][T15260] Code: 8d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 5b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 630.357508][T15260] RSP: 002b:00007f6b36b35c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 630.365925][T15260] RAX: ffffffffffffffda RBX: 000000000001ad40 RCX: 000000000045c429 [ 630.373909][T15260] RDX: 0000000020000040 RSI: 00000000c0405610 RDI: 0000000000000003 [ 630.381778][ T27] kauditd_printk_skb: 22 callbacks suppressed 17:42:35 executing program 2: r0 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) 17:42:35 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240000000300000029"], 0x28}}], 0x2, 0x0) 17:42:35 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240000000400000029"], 0x28}}], 0x2, 0x0) [ 630.381785][ T27] audit: type=1400 audit(1596130955.808:1121): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=15270 comm="syz-executor.3" [ 630.381881][T15260] RBP: 00007f6b36b35ca0 R08: 0000000000000000 R09: 0000000000000000 [ 630.411501][T15260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 630.419477][T15260] R13: 00007ffde71d8c1f R14: 00007f6b36b369c0 R15: 000000000078bf0c 17:42:35 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) 17:42:36 executing program 2: r0 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) 17:42:36 executing program 0 (fault-call:2 fault-nth:3): r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) [ 630.513610][T15260] ERROR: Out of memory at tomoyo_realpath_from_path. [ 630.542292][ T27] audit: type=1400 audit(1596130955.998:1122): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=15276 comm="syz-executor.3" 17:42:36 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240000000500000029"], 0x28}}], 0x2, 0x0) 17:42:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x400000, 0x0) r4 = gettid() tkill(r4, 0x2) fcntl$setown(r3, 0x8, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:36 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) [ 630.630391][T15298] FAULT_INJECTION: forcing a failure. [ 630.630391][T15298] name failslab, interval 1, probability 0, space 0, times 0 [ 630.643907][ T27] audit: type=1400 audit(1596130956.098:1123): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=15294 comm="syz-executor.3" [ 630.674965][T15298] CPU: 1 PID: 15298 Comm: syz-executor.0 Not tainted 5.8.0-rc7-syzkaller #0 [ 630.683663][T15298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 630.693723][T15298] Call Trace: [ 630.697020][T15298] dump_stack+0x1f0/0x31e [ 630.701358][T15298] should_fail+0x38a/0x4e0 [ 630.705783][T15298] ? new_inode_pseudo+0x131/0x240 [ 630.710805][T15298] should_failslab+0x5/0x20 [ 630.715309][T15298] kmem_cache_alloc+0x53/0x2d0 [ 630.720164][T15298] new_inode_pseudo+0x131/0x240 [ 630.725028][T15298] alloc_anon_inode+0x1a/0x2f0 [ 630.729799][T15298] dma_buf_export+0x54f/0x970 [ 630.734486][T15298] ? vb2_vmalloc_put+0xb0/0xb0 [ 630.739250][T15298] vb2_vmalloc_get_dmabuf+0x119/0x1e0 [ 630.744631][T15298] ? vb2_vmalloc_put+0xb0/0xb0 [ 630.749393][T15298] vb2_core_expbuf+0x38a/0x5c0 [ 630.754162][T15298] __video_do_ioctl+0xaf5/0xcd0 [ 630.759017][T15298] ? __video_do_ioctl+0x361/0xcd0 [ 630.764055][T15298] video_usercopy+0x939/0x1d90 [ 630.768831][T15298] ? video_ioctl2+0x30/0x30 [ 630.773356][T15298] ? do_vfs_ioctl+0x6bc/0x16d0 [ 630.778127][T15298] v4l2_ioctl+0x163/0x1a0 [ 630.782458][T15298] ? v4l2_poll+0x250/0x250 [ 630.786875][T15298] __se_sys_ioctl+0xf9/0x160 [ 630.791469][T15298] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 630.797539][T15298] do_syscall_64+0x73/0xe0 [ 630.801965][T15298] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 630.807857][T15298] RIP: 0033:0x45c429 [ 630.811751][T15298] Code: 8d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 5b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:42:36 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) [ 630.831356][T15298] RSP: 002b:00007f6b36b35c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 630.839778][T15298] RAX: ffffffffffffffda RBX: 000000000001ad40 RCX: 000000000045c429 [ 630.847755][T15298] RDX: 0000000020000040 RSI: 00000000c0405610 RDI: 0000000000000003 [ 630.855735][T15298] RBP: 00007f6b36b35ca0 R08: 0000000000000000 R09: 0000000000000000 [ 630.863720][T15298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 630.871694][T15298] R13: 00007ffde71d8c1f R14: 00007f6b36b369c0 R15: 000000000078bf0c 17:42:36 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240000000600000029"], 0x28}}], 0x2, 0x0) 17:42:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xf203, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x52002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x63, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) bind$l2tp(r4, &(0x7f0000000040)={0x2, 0x0, @local, 0x1}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:36 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}) 17:42:36 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\a\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:36 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = dup(r0) sendmmsg$inet6(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 630.987998][ T27] audit: type=1400 audit(1596130956.438:1124): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=15314 comm="syz-executor.3" 17:42:36 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) [ 631.073858][ T27] audit: type=1400 audit(1596130956.528:1125): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=15326 comm="syz-executor.3" 17:42:36 executing program 0 (fault-call:2 fault-nth:4): r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:36 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}) 17:42:36 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\b\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:36 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) 17:42:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xf501, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:36 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\t\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 631.369334][ T27] audit: type=1400 audit(1596130956.818:1126): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=15345 comm="syz-executor.3" 17:42:36 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}) 17:42:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000100)='/dev/kvm\x00', r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r4, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r5 = dup(r4) sendmmsg$inet6(r5, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) bind$inet(r5, &(0x7f0000000240)={0x2, 0x4e20, @local}, 0x10) gettid() ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 631.417876][T15352] FAULT_INJECTION: forcing a failure. [ 631.417876][T15352] name failslab, interval 1, probability 0, space 0, times 0 [ 631.478830][T15352] CPU: 0 PID: 15352 Comm: syz-executor.0 Not tainted 5.8.0-rc7-syzkaller #0 [ 631.487536][T15352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 631.497595][T15352] Call Trace: [ 631.500892][T15352] dump_stack+0x1f0/0x31e [ 631.505231][T15352] should_fail+0x38a/0x4e0 [ 631.509654][T15352] ? new_inode_pseudo+0x131/0x240 [ 631.514678][T15352] should_failslab+0x5/0x20 [ 631.519184][T15352] kmem_cache_alloc+0x53/0x2d0 [ 631.523955][T15352] new_inode_pseudo+0x131/0x240 [ 631.528811][T15352] alloc_anon_inode+0x1a/0x2f0 [ 631.533577][T15352] dma_buf_export+0x54f/0x970 [ 631.538350][T15352] ? vb2_vmalloc_put+0xb0/0xb0 [ 631.543119][T15352] vb2_vmalloc_get_dmabuf+0x119/0x1e0 [ 631.548497][T15352] ? vb2_vmalloc_put+0xb0/0xb0 [ 631.553258][T15352] vb2_core_expbuf+0x38a/0x5c0 [ 631.558029][T15352] __video_do_ioctl+0xaf5/0xcd0 [ 631.562883][T15352] ? __video_do_ioctl+0x361/0xcd0 [ 631.567922][T15352] video_usercopy+0x939/0x1d90 [ 631.572696][T15352] ? video_ioctl2+0x30/0x30 17:42:36 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) 17:42:37 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) 17:42:37 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) [ 631.577221][T15352] ? do_vfs_ioctl+0x6bc/0x16d0 [ 631.581987][T15352] v4l2_ioctl+0x163/0x1a0 [ 631.586317][T15352] ? v4l2_poll+0x250/0x250 [ 631.590732][T15352] __se_sys_ioctl+0xf9/0x160 [ 631.595324][T15352] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 631.601392][T15352] do_syscall_64+0x73/0xe0 [ 631.605804][T15352] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 631.611691][T15352] RIP: 0033:0x45c429 [ 631.613090][ T27] audit: type=1400 audit(1596130957.068:1127): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=15358 comm="syz-executor.3" [ 631.615575][T15352] Code: 8d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 5b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 631.615595][T15352] RSP: 002b:00007f6b36b35c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 631.615606][T15352] RAX: ffffffffffffffda RBX: 000000000001ad40 RCX: 000000000045c429 [ 631.615613][T15352] RDX: 0000000020000040 RSI: 00000000c0405610 RDI: 0000000000000003 17:42:37 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}) [ 631.615619][T15352] RBP: 00007f6b36b35ca0 R08: 0000000000000000 R09: 0000000000000000 [ 631.615626][T15352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 631.615633][T15352] R13: 00007ffde71d8c1f R14: 00007f6b36b369c0 R15: 000000000078bf0c 17:42:37 executing program 0 (fault-call:2 fault-nth:5): r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:37 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\n\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xfc03, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:37 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x0, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) 17:42:37 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}) [ 631.943135][T15392] FAULT_INJECTION: forcing a failure. [ 631.943135][T15392] name failslab, interval 1, probability 0, space 0, times 0 [ 631.958160][T15392] CPU: 1 PID: 15392 Comm: syz-executor.0 Not tainted 5.8.0-rc7-syzkaller #0 [ 631.966873][T15392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 631.976935][T15392] Call Trace: [ 631.980234][T15392] dump_stack+0x1f0/0x31e [ 631.984570][T15392] should_fail+0x38a/0x4e0 [ 631.988990][T15392] ? security_inode_alloc+0x32/0x1e0 [ 631.992263][ T27] audit: type=1400 audit(1596130957.158:1128): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=15358 comm="syz-executor.3" [ 631.994270][T15392] should_failslab+0x5/0x20 [ 632.014382][T15392] kmem_cache_alloc+0x53/0x2d0 [ 632.019150][T15392] security_inode_alloc+0x32/0x1e0 [ 632.024267][T15392] inode_init_always+0x3f4/0xa50 [ 632.029213][T15392] new_inode_pseudo+0x7b/0x240 [ 632.032433][ T27] audit: type=1400 audit(1596130957.358:1129): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=15380 comm="syz-executor.3" [ 632.033973][T15392] alloc_anon_inode+0x1a/0x2f0 [ 632.054321][T15392] dma_buf_export+0x54f/0x970 [ 632.059001][T15392] ? vb2_vmalloc_put+0xb0/0xb0 [ 632.063763][T15392] vb2_vmalloc_get_dmabuf+0x119/0x1e0 [ 632.069136][T15392] ? vb2_vmalloc_put+0xb0/0xb0 [ 632.073891][T15392] vb2_core_expbuf+0x38a/0x5c0 [ 632.078651][T15392] __video_do_ioctl+0xaf5/0xcd0 [ 632.083501][T15392] ? __video_do_ioctl+0x361/0xcd0 [ 632.088531][T15392] video_usercopy+0x939/0x1d90 [ 632.093302][T15392] ? video_ioctl2+0x30/0x30 [ 632.097816][T15392] ? do_vfs_ioctl+0x6bc/0x16d0 [ 632.102581][T15392] v4l2_ioctl+0x163/0x1a0 [ 632.106903][T15392] ? v4l2_poll+0x250/0x250 [ 632.111318][T15392] __se_sys_ioctl+0xf9/0x160 [ 632.115909][T15392] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 632.121977][T15392] do_syscall_64+0x73/0xe0 [ 632.126390][T15392] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 632.132276][T15392] RIP: 0033:0x45c429 [ 632.136166][T15392] Code: 8d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 5b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 632.155908][T15392] RSP: 002b:00007f6b36b35c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 632.164327][T15392] RAX: ffffffffffffffda RBX: 000000000001ad40 RCX: 000000000045c429 [ 632.172299][T15392] RDX: 0000000020000040 RSI: 00000000c0405610 RDI: 0000000000000003 [ 632.180268][T15392] RBP: 00007f6b36b35ca0 R08: 0000000000000000 R09: 0000000000000000 17:42:37 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}) 17:42:37 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\v\x00\x00\x00)'], 0x28}}], 0x2, 0x0) [ 632.188240][T15392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 632.196218][T15392] R13: 00007ffde71d8c1f R14: 00007f6b36b369c0 R15: 000000000078bf0c [ 632.296337][ T27] audit: type=1400 audit(1596130957.748:1130): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="#" requested=w pid=15404 comm="syz-executor.3" 17:42:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000000100)={0x6, 0x0, 0x4, 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae0f01cac4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x49}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0x170003, 0x0, [0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:37 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x0, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) 17:42:37 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\f\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:37 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}) 17:42:37 executing program 0 (fault-call:2 fault-nth:6): r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x3}) 17:42:37 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x0, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) 17:42:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xfeff, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:37 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\r\x00\x00\x00)'], 0x28}}], 0x2, 0x0) 17:42:38 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}) [ 632.525705][T15429] FAULT_INJECTION: forcing a failure. [ 632.525705][T15429] name failslab, interval 1, probability 0, space 0, times 0 [ 632.586434][T15429] CPU: 1 PID: 15429 Comm: syz-executor.0 Not tainted 5.8.0-rc7-syzkaller #0 [ 632.595141][T15429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 632.605204][T15429] Call Trace: [ 632.608507][T15429] dump_stack+0x1f0/0x31e [ 632.612852][T15429] should_fail+0x38a/0x4e0 [ 632.617272][T15429] ? __alloc_file+0x26/0x390 [ 632.621860][T15429] should_failslab+0x5/0x20 [ 632.626367][T15429] kmem_cache_alloc+0x53/0x2d0 [ 632.631175][T15429] __alloc_file+0x26/0x390 17:42:38 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}) [ 632.635593][T15429] ? alloc_empty_file+0x49/0x1b0 [ 632.640536][T15429] alloc_empty_file+0xa9/0x1b0 [ 632.645412][T15429] alloc_file+0x5d/0x4f0 [ 632.649659][T15429] alloc_file_pseudo+0x1b0/0x240 [ 632.654605][T15429] dma_buf_export+0x5d7/0x970 [ 632.659289][T15429] ? vb2_vmalloc_put+0xb0/0xb0 [ 632.664056][T15429] vb2_vmalloc_get_dmabuf+0x119/0x1e0 [ 632.669439][T15429] ? vb2_vmalloc_put+0xb0/0xb0 [ 632.674206][T15429] vb2_core_expbuf+0x38a/0x5c0 [ 632.678988][T15429] __video_do_ioctl+0xaf5/0xcd0 [ 632.683846][T15429] ? __video_do_ioctl+0x361/0xcd0 [ 632.688893][T15429] video_usercopy+0x939/0x1d90 [ 632.693670][T15429] ? video_ioctl2+0x30/0x30 [ 632.698202][T15429] ? do_vfs_ioctl+0x6bc/0x16d0 [ 632.702980][T15429] v4l2_ioctl+0x163/0x1a0 [ 632.707325][T15429] ? v4l2_poll+0x250/0x250 [ 632.711745][T15429] __se_sys_ioctl+0xf9/0x160 [ 632.716345][T15429] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 632.722594][T15429] do_syscall_64+0x73/0xe0 [ 632.727025][T15429] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 632.732916][T15429] RIP: 0033:0x45c429 17:42:38 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000]}) [ 632.736815][T15429] Code: 8d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 5b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 632.756519][T15429] RSP: 002b:00007f6b36b35c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 632.764934][T15429] RAX: ffffffffffffffda RBX: 000000000001ad40 RCX: 000000000045c429 [ 632.772911][T15429] RDX: 0000000020000040 RSI: 00000000c0405610 RDI: 0000000000000003 [ 632.780886][T15429] RBP: 00007f6b36b35ca0 R08: 0000000000000000 R09: 0000000000000000 [ 632.788863][T15429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 632.796844][T15429] R13: 00007ffde71d8c1f R14: 00007f6b36b369c0 R15: 000000000078bf0c 17:42:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="9d0f01cb66baf80cb8b8d6f181ef66bafc0c66b8000066ef2e3e0f080fc775ae64f20f211dc4c2e13c8a5d000000c4e1255c9f00000000b8f63f00000f23d80f21f80f23f864f30fc7772a", 0x4b}], 0x1, 0x0, 0x0, 0x0) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x6, 0x131c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20002400], 0x0, &(0x7f0000000300), &(0x7f0000002400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{0x5, 0x0, 0x18, 'vlan0\x00', 'bond0\x00', 'batadv_slave_0\x00', 'ip_vti0\x00', @random="ffcbfac18769", [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @local, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xde, 0x156, 0x1a6, [@physdev={{'physdev\x00', 0x0, 0x48}, {{'vlan0\x00', {0xff}, 'veth1_vlan\x00', {0xff}, 0x14, 0x10}}}], [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x5, 0x401, 0x1, 0x0, "82708430bbfec50ff30ce3b341138ca4111a36458726d15ea71bb95bebb01f6d8bac1e797d97f67badfc49f5611c224d4c7d92b57ccb3cf8c949c3a3fb4d5be3"}}}], @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x6, {0x6}}}}}, {0x9, 0x8, 0x1c, 'bridge_slave_0\x00', 'veth0_to_batadv\x00', 'ip6gretap0\x00', 'vlan0\x00', @remote, [0xff, 0x1fe, 0xff, 0x0, 0xff, 0xff], @dev={[], 0x3}, [0x0, 0xff, 0xff, 0x0, 0xff], 0xee, 0xee, 0x21e, [@cpu={{'cpu\x00', 0x0, 0x8}, {{0x5}}}, @helper={{'helper\x00', 0x0, 0x28}, {{0x0, 'syz0\x00'}}}], [], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9b, 'system_u:object_r:xconsole_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{0x3, 0x20, 0x1b, 'veth1_to_batadv\x00', 'batadv_slave_1\x00', 'ip6erspan0\x00', 'macvlan0\x00', @broadcast, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @multicast, [0x0, 0xff, 0xff, 0x0, 0xff], 0xae, 0xae, 0xde, [@quota={{'quota\x00', 0x0, 0x18}, {{0x0, 0x0, 0x200, {0x2}}}}], [], @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x887}}}}, {0x9, 0x4, 0x88a2, 'bond0\x00', 'hsr0\x00', 'ip6gretap0\x00', 'sit0\x00', @broadcast, [0x0, 0x0, 0xff, 0x7f, 0x0, 0xff], @random="8e9faf5e79d2", [0x0, 0xff, 0xff, 0x0, 0xff], 0x6e, 0x1ce, 0x246, [], [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:cert_t:s0\x00'}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}], @common=@nflog={'nflog\x00', 0x50, {{0xffff, 0x946c, 0x0, 0x0, 0x0, "2dbaac5a37feb65cb81e6179900f47b6bd598f011202ca256213154bb3a271ba648e094a8f206c79400dadb82a2be18e14cf198c4a40f29781a6aedfa24d054d"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{0x3, 0x0, 0x88be, 'batadv_slave_1\x00', 'macvlan0\x00', 'veth0_to_bridge\x00', 'caif0\x00', @local, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @random="f80d1ec67dee", [0x0, 0xff, 0x0, 0xff], 0x856, 0x986, 0x9ce, [@u32={{'u32\x00', 0x0, 0x7c0}, {{[{[{0x8, 0x2}, {0x39b, 0x2}, {0xffffffff}, {0xb2e4}, {0x1}, {}, {0x1, 0x1}, {0x1, 0x1}, {0xcdb}, {0xcc, 0x1}, {0x1, 0x2}], [{0x100, 0x40}, {0xa0d6, 0xb238}, {0x80, 0x3f}, {0x1d, 0x85}, {0x62, 0x3d299442}, {0x3, 0x705709a9}, {0x8000, 0x9}, {0x7, 0x1000}, {0x6, 0x7}, {0x8, 0x5}, {0x3, 0x7}], 0x6, 0xb}, {[{0xfff, 0x3}, {0x81}, {0x6, 0x2}, {0x6, 0x1}, {0x5}, {0x80000000, 0x6}, {0x9, 0x1}, {0xffffffff}, {0x2, 0x3}, {}, {0xf5, 0x2}], [{0x68b4, 0x4}, {0x81, 0x3}, {0x4, 0x6}, {0x7, 0x3}, {0xf48, 0x9}, {0x6, 0x5}, {0xaadf, 0x1}, {0x0, 0x43b922f3}, {0xfff, 0x9}, {0x7, 0x401}, {0x60b, 0x2}], 0x4, 0xb}, {[{0x1, 0x2}, {0x10000, 0x2}, {0x9}, {0x1, 0x1}, {0x7}, {0x7fff, 0x3}, {0x50000}, {0x9, 0x3}, {0x3f, 0x1}, {0x8001, 0x1}, {0x6f, 0x1}], [{0xa33d, 0x7f}, {0x22, 0x80}, {0x3, 0x3}, {0x7fff, 0x7ff}, {0x8, 0x3}, {0x4e, 0x1f}, {0xc05e, 0x3be}, {0x82, 0x10000}, {0xd4, 0x9}, {0x1ff, 0x7}, {0x6, 0x6}], 0x8, 0x2}, {[{0x3, 0x1}, {0x81, 0x3}, {0x0, 0x1}, {0x400}, {0xf0, 0x1}, {0x8, 0x3}, {0x3c210a05}, {0xfff}, {}, {0x2, 0x3}, {0x0, 0x2}], [{0x8, 0x2}, {0x7, 0x3}, {0x0, 0x401}, {0x0, 0x37}, {0xfffffffa, 0x19}, {0x1, 0x7f}, {0x8, 0x9}, {0x3, 0x10001}, {0xffffffff, 0x4}, {0x2, 0x5}, {0x7, 0x1}], 0x4, 0xa}, {[{0xffff}, {0x7, 0x1}, {0x2}, {0x3}, {0xffffff8c, 0x3}, {0x81, 0x2}, {0x1ff, 0x3}, {0x10000, 0x3}, {0x0, 0x2}, {0xbff4, 0x2}, {0x1}], [{0xfffffff9, 0x9}, {0xfffff59a, 0x80000000}, {0xb47f, 0x9}, {0x3, 0x2}, {0x9, 0x100}, {0x0, 0x800}, {0x9}, {0xfffffffc, 0x1}, {0x80000000, 0x7}, {0x3, 0x401}, {0x4, 0xffffff00}], 0xa, 0x2}, {[{}, {0x7f}, {0x4, 0x3}, {0x2a}, {0x3, 0x2}, {0xffffff7f, 0x1}, {0x7, 0x2}, {0x2, 0x1}, {0x7, 0x3}, {0x8ca, 0x3}, {0x200}], [{0x39314000}, {0x80000001, 0x80000001}, {0x10000, 0x3}, {0xffffa9f4, 0x40}, {0x4, 0x3ff}, {0x2, 0x10000}, {0x20, 0x8}, {0x274, 0x200}, {0x800000, 0x1ed}, {0x8000000, 0x28}, {0x5, 0x5}], 0xb}, {[{0x5, 0x1}, {0x9}, {0x0, 0x2}, {0xfffffffa, 0x2}, {0x6}, {0x8, 0x2}, {0xe16, 0x3}, {0xffffff80, 0x3}, {0x6, 0x3}, {0x7fff, 0x2}, {0x5, 0x1}], [{0x4}, {0x2, 0x80000001}, {0x69, 0x5}, {0x3ff, 0x7}, {0x6f0e, 0x7}, {0x7, 0x3}, {0xd5, 0x10001}, {0x6, 0x1000}, {0x3f, 0x2}, {0x4, 0x200}, {0x40}], 0x5, 0x7}, {[{0x5}, {0xff, 0x1}, {0xfffffe01, 0x2}, {0x6, 0x3}, {0x2, 0x3}, {0x7a, 0x1}, {0x89, 0x2}, {0x5, 0x1}, {0xbc83, 0x2}, {0x8}, {0x1ff, 0x2}], [{0x3, 0x8}, {0x5}, {0x4, 0xffffffff}, {}, {0x56c00000, 0x1}, {0x4, 0xe}, {0x80000001, 0x7}, {0xdf6, 0x1fb230b2}, {0x5, 0x400}, {0x1, 0x8}, {0xa999, 0x9}], 0x8, 0x1}, {[{0x9, 0x1}, {0xfffffffc}, {0x80, 0x2}, {0x2}, {0x2, 0x1}, {0x8}, {0x20}, {0x7, 0x2}, {0x7fff, 0x1}, {0x1, 0x2}, {0xee9, 0x2}], [{0x8e, 0x2}, {0x8000, 0x930b}, {0x4990c01b, 0x80000001}, {0x80000000, 0x9}, {0x0, 0x7}, {0x20}, {0x3, 0x6}, {0x1, 0x200}, {0x0, 0x6}, {0x40, 0x1}, {0x1, 0x1}], 0x1, 0x7}, {[{0x7, 0x3}, {0xffffffff, 0x1}, {0x5, 0x2}, {0x8, 0xa952300a2216ce03}, {0x7, 0x2}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x2, 0x2}, {0x20, 0x2}, {0x235}], [{0x40, 0x999}, {0x7, 0x4}, {0x1d, 0x7fffffff}, {0x8, 0x4800000}, {0x0, 0x1ff}, {0x80000000, 0x60000000}, {0x20, 0x7}, {0x7c1bac28, 0x2}, {0x0, 0x4}, {0x0, 0x2}, {0x20, 0xff}], 0x7, 0x3}, {[{0x2, 0x1}, {0x5, 0x3}, {0xffffffff, 0x2}, {0x2, 0x2}, {0xff, 0x3}, {0x3, 0x3}, {0x400, 0x3}, {0x40000, 0x2}, {0x6}, {0x1, 0x3}, {0x3fe, 0x1}], [{0x3, 0xfa08}, {0xffff, 0xe833}, {0x3, 0x6}, {0x10000, 0x2}, {0xffff9e00}, {0xffffffff, 0xffff}, {0xfffffff9, 0x8}, {0xc, 0x7f}, {0x10000, 0xfffffffb}, {0x0, 0x80000000}, {0xff, 0x6}], 0x7, 0x6}], 0x1, 0x1}}}], [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:agp_device_t:s0\x00'}}}], @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3, 0xff, {0x4592de24}}}}}, {0x5, 0x0, 0xa2c4, 'vcan0\x00', 'erspan0\x00', 'gre0\x00', 'veth0_to_batadv\x00', @link_local, [0x0, 0xff, 0x0, 0xff], @local, [0x0, 0x0, 0xff, 0xff, 0xff], 0xb6, 0x12e, 0x1a6, [@ip={{'ip\x00', 0x0, 0x20}, {{@private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0x0, 0x5, 0x33, 0x20, 0x16, 0x4e24, 0x4e20, 0x4e24, 0x4e20}}}], [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x3d}}}, @common=@ERROR={'ERROR\x00', 0x20, {"27ae25a0d73239655c71b41afa8fa4eaeeae96dd79520cbc760ca2c77227"}}], @common=@nflog={'nflog\x00', 0x50, {{0x1, 0x9baa, 0x8, 0x0, 0x0, "26da770b49b910356a521a66ab303ca46a1ee2fbeec6bf31e5c9575bae633775652472e6550afab47c1bd3cca7beccaa85037293c3b927ad45d436c61b6a32d0"}}}}]}, {0x0, '\x00', 0x6, 0xffffffffffffffff}]}, 0x1394) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x0, 0x0) setsockopt$sock_linger(r5, 0x1, 0x3c, &(0x7f0000000180)={0x1, 0x10007fff}, 0x8) r6 = dup(r4) sendmmsg$inet6(r6, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="32b465b86484f497f7c259c34e753d6ca6e82164184ada9c8eab0b3d3eb2cf58cdcf3b17784bf83b0000b58de9ebc3e5638ac2ad8de353cc47f644072558d27ff1a9d05589099c5a40d322205ed6785506ac3790aec3cb13f75c84ce255f18216bc3ad4a829b82d4694e9b0640c4169e5517495a758be11b4c988344ec8deac282395ab353f03bd76a528f17f657cb6767ec76e4dc9c671c1af459090bdad6988078f156464389c6765ad86b826f472c19ffca23d6758bd01a53ba", 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000c80)="b3c04b701c6e538d5d47c0ea8d64781823929100c90768aa9fe7c977ea4b99409b2450e99758680509c0805bcc35e280e0fbb536739cd66ce4d4218848466dda8a0a9bad9cc4c3ceb7ae976e8da85b42532bf1d5ff604f38383f42409c1e795f62999e17584ca9eff65fbbc3bfbab17cdf61c34c531447ffc60d64d20657f6ce9416af1a46eea2f99adc61f2d8041f4fa9de51c695ed5f611de0605508d85f652a48e18f107bf52fb05f5e292ab85712f592f921aa5435a0fc00000000", 0xbd}, {&(0x7f0000000b80)="22246a494534cf3e8b79b6e513d28f1c0f6812542451272a78c32764869da1efc34f9ca5e4db40b8cb840ce3260c9dd0c430a885b97a33cb060000008400d2da5018f80f5cf81dd9653bc335755d7fa1c39e58680c0000f655e71888c206bb490a3564726a0173468f41891daad61be54d5cff3a132c6ce2b07cf67a6a80806aa000000000000000000000000000000000ca814186a67c854037787269db0d7b1c892cd27a178b4e0b6db9c4ec3b439de2f0c26cb8a4c0d032eca13a587ff2d8d5a43a10955ddde46b5c066534ddbc861832b425", 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="1ccbd5da96d6ad04d86dd23397e233616a9488987178175e72a185444ec34879431cc44ba4b976edeca26d1aa2a7e41f99d9ecb6b89fee79d61e59a5527f33d759dbcc5333279e5146ba2e388b417edd5f111178cf0ecc5fe6ba84140430595a496018a39a90cee8b69f55880f36bfd9c8f0ad1db701172c2e5049f0b1c61aeaf4935845476559137477afc9097b3e4db691c6eb416990f4af7d8e866e19148eca72c1153c8d86c3bd66", 0xaa}, {&(0x7f0000000800)="1fb242ff522d91a38d3e87cdd24924899c03ceb4461abbccb8f91856fc10a10517ac1fb3dbe3b0b890fbff2097c575be03ac21cf560d7ddbadc199750b7a4421c0a5e8755389f6512dbcb6277d32f275232956c9f78b7f6ed1535e706d8b3d6bb1fd0170dacddfa45ac4c589155d6f7a70aebfdb28ac65be027bb46e114314120950e97d8193f6142bf66ba9f1ab9dbe", 0x90}, {&(0x7f0000000380)="8152d9be29087c4857f9d8dadf0f673d2463a15914a289064f0fe356a230f1fa2e5894878c56a5b81e71024e03e69d8b3523bbe7360bc75cd67f575d4cae0902d502503a92a751fef5686ce0a80f3cafabbb416c4d651e60f714c594679fdd5e9f5b6dedc11c9995f6a9e3696ae7077d122ae97cd18517a75cc8de9463350c8f69d8ace2fb14c053bfbf6df08b3500afe41339cfb00a0ba4be5ddc2bd6f6fa110e7105db1ef324fce701a7ad01b2c69bc4424c8a531e386104d429c7c448ac47a81d631d7601b99615dcb44ebe7259fd32a0d8836944dee9c744537fc82f9f382761f0045196594f788762617d346c7de0ff9ddc83e9c4", 0xf7}, {&(0x7f0000001940)="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", 0x12f}], 0x4}}], 0x3, 0xc802) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000080)={&(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x9}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x170003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:38 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x0, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x2}) 17:42:38 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240000000e00000029"], 0x28}}], 0x2, 0x0) 17:42:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0xff0f, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xc1c}]}}}]}, 0x3c}}, 0x0) 17:42:38 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @vbi={0x0, 0x8e}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000]}) [ 633.095200][T15429] general protection fault, probably for non-canonical address 0xdffffc0000000017: 0000 [#1] PREEMPT SMP KASAN [ 633.106945][T15429] KASAN: null-ptr-deref in range [0x00000000000000b8-0x00000000000000bf] [ 633.115349][T15429] CPU: 0 PID: 15429 Comm: syz-executor.0 Not tainted 5.8.0-rc7-syzkaller #0 [ 633.124006][T15429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 633.134055][T15429] RIP: 0010:dma_buf_release+0x4b/0x310 [ 633.139488][T15429] Code: 00 00 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 17 53 1a fd 4c 8b 23 49 8d 9c 24 b8 00 00 00 48 89 d8 48 c1 e8 03 <42> 8a 04 28 84 c0 0f 85 4b 02 00 00 8b 1b 31 ff 89 de e8 0e 48 db [ 633.159066][T15429] RSP: 0018:ffffc900090679c0 EFLAGS: 00010206 [ 633.165109][T15429] RAX: 0000000000000017 RBX: 00000000000000b8 RCX: 0000000000040000 [ 633.173054][T15429] RDX: ffffc90002569000 RSI: 000000000003cd45 RDI: 000000000003cd46 [ 633.180999][T15429] RBP: 1ffff11006fb982e R08: ffffffff81c40c30 R09: ffffed100764d0d2 [ 633.188945][T15429] R10: ffffed100764d0d2 R11: 0000000000000000 R12: 0000000000000000 [ 633.196890][T15429] R13: dffffc0000000000 R14: 1ffff11006fb984e R15: ffff888037dcc1f8 [ 633.204838][T15429] FS: 00007f6b36b36700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 633.213740][T15429] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 633.220297][T15429] CR2: 0000000000000000 CR3: 0000000095250000 CR4: 00000000001426f0 [ 633.228246][T15429] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 633.236193][T15429] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 633.244140][T15429] Call Trace: [ 633.247407][T15429] ? dma_buf_fs_init_context+0x60/0x60 [ 633.252840][T15429] __dentry_kill+0x43f/0x5d0 [ 633.257410][T15429] dput+0x45e/0x710 [ 633.261195][T15429] path_put+0x35/0x60 [ 633.265154][T15429] alloc_file_pseudo+0x1d2/0x240 [ 633.270066][T15429] dma_buf_export+0x5d7/0x970 [ 633.274719][T15429] ? vb2_vmalloc_put+0xb0/0xb0 [ 633.279460][T15429] vb2_vmalloc_get_dmabuf+0x119/0x1e0 [ 633.284818][T15429] ? vb2_vmalloc_put+0xb0/0xb0 [ 633.289561][T15429] vb2_core_expbuf+0x38a/0x5c0 [ 633.294300][T15429] __video_do_ioctl+0xaf5/0xcd0 [ 633.299123][T15429] ? __video_do_ioctl+0x361/0xcd0 [ 633.304122][T15429] video_usercopy+0x939/0x1d90 [ 633.308863][T15429] ? video_ioctl2+0x30/0x30 [ 633.313347][T15429] ? do_vfs_ioctl+0x6bc/0x16d0 [ 633.318105][T15429] v4l2_ioctl+0x163/0x1a0 [ 633.322408][T15429] ? v4l2_poll+0x250/0x250 [ 633.326797][T15429] __se_sys_ioctl+0xf9/0x160 [ 633.331364][T15429] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 633.337401][T15429] do_syscall_64+0x73/0xe0 [ 633.341791][T15429] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 633.347657][T15429] RIP: 0033:0x45c429 [ 633.351530][T15429] Code: 8d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 5b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 633.371109][T15429] RSP: 002b:00007f6b36b35c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 633.379492][T15429] RAX: ffffffffffffffda RBX: 000000000001ad40 RCX: 000000000045c429 [ 633.387439][T15429] RDX: 0000000020000040 RSI: 00000000c0405610 RDI: 0000000000000003 [ 633.395385][T15429] RBP: 00007f6b36b35ca0 R08: 0000000000000000 R09: 0000000000000000 [ 633.403329][T15429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 633.411279][T15429] R13: 00007ffde71d8c1f R14: 00007f6b36b369c0 R15: 000000000078bf0c [ 633.419233][T15429] Modules linked in: [ 633.445822][T15429] ---[ end trace 070a2fc416ca1f74 ]--- [ 633.451722][T15429] RIP: 0010:dma_buf_release+0x4b/0x310 [ 633.463651][T15429] Code: 00 00 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 17 53 1a fd 4c 8b 23 49 8d 9c 24 b8 00 00 00 48 89 d8 48 c1 e8 03 <42> 8a 04 28 84 c0 0f 85 4b 02 00 00 8b 1b 31 ff 89 de e8 0e 48 db [ 633.484838][T15429] RSP: 0018:ffffc900090679c0 EFLAGS: 00010206 [ 633.491146][T15429] RAX: 0000000000000017 RBX: 00000000000000b8 RCX: 0000000000040000 [ 633.500234][T15429] RDX: ffffc90002569000 RSI: 000000000003cd45 RDI: 000000000003cd46 [ 633.510805][T15429] RBP: 1ffff11006fb982e R08: ffffffff81c40c30 R09: ffffed100764d0d2 [ 633.519738][T15429] R10: ffffed100764d0d2 R11: 0000000000000000 R12: 0000000000000000 [ 633.530293][T15429] R13: dffffc0000000000 R14: 1ffff11006fb984e R15: ffff888037dcc1f8 [ 633.539572][T15429] FS: 00007f6b36b36700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 633.549517][T15429] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 633.557560][T15429] CR2: 00007f3961b89000 CR3: 0000000095250000 CR4: 00000000001426f0 [ 633.567401][T15429] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 633.576173][T15429] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 633.601353][T15429] Kernel panic - not syncing: Fatal exception [ 633.608759][T15429] Kernel Offset: disabled [ 633.613078][T15429] Rebooting in 86400 seconds..