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@generic="b8ca0d987dfe711d1c4c775fec1ae5c4c76308f9d8fbf4001109a75fad9d79896253e2a5673325b9b1894d845adbd10c62faefdc3e1efdb2715032761309f40e984d3c235f9b63277627de4e7ee19db3a656e3a5f15f32b11064"]}, @nested={0x20, 0x4d, 0x0, 0x1, [@typed={0x8, 0x65, 0x0, 0x0, @u32=0x3f}, @typed={0xc, 0x43, 0x0, 0x0, @u64=0x1}, @typed={0x8, 0x1b, 0x0, 0x0, @u32=0xfffffff9}]}, @typed={0xd, 0xb, 0x0, 0x0, @str='/dev/kvm\x00'}, @nested={0x116, 0x6c, 0x0, 0x1, [@typed={0x8, 0x75, 0x0, 0x0, @u32=0x80000001}, @typed={0x4, 0x68}, @typed={0x8, 0x85, 0x0, 0x0, @ipv4=@multicast1}, @generic="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"]}, @generic="fc57395f924f1dc1e77d89015337bc8b0bb3052b95c7a952a56ea0d4d29ed693abdf6d45425176dafc8f71b445c63fe34b8523aae099baa41c5635f78621dcbe1b0184c99a62629823b57514723ff1fbc165a2e4623da2bb134f57a9d012aaf4e98608f45165d8e30218d9becb1aca2e17e426df4f1995a851a9bfd083a6279a76c04b98", @nested={0x1a6, 0x3b, 0x0, 0x1, [@typed={0xc, 0x62, 0x0, 0x0, @u64=0x3f}, @generic="ac315ad69125807dcb77ce30673e38d90a181f78543c01b7ccbfa10c1d0e356ecbba4bb66cf4aca0c01e22ba760704dc7639057c0bf8d9d708851cc55c9056e5465854c181ea2b576bffd8421ac5eeee9f2e1a49cf3033b94885ec4366c17197f56c55bbac4701bed62f962fdfd85b5e34a78f51a940ac88a178f0279aba79301a4b72d7bb3b9bdb72", @typed={0x8, 0x75, 0x0, 0x0, @uid}, @typed={0x8, 0x1b, 0x0, 0x0, @u32=0xfffffffd}, @typed={0x8, 0x7e, 0x0, 0x0, @ipv4=@private=0xa010102}, @generic="35c52a59a64d8ab76fe8eb8a3ce5a6f8ac3b02072258b4d9ba6dbdeffd96e88c397bd29c4b5f1044c76b542795375388f442f56d61be0e157d6ac3d1c1f7858a5e601417cc2ea6491c7b6d7862f00086f729d0ccf0ad2ba5e138a8ed55a7f031d47d188a91cbf0", @generic="794af010d2eac778725e0749fb32ce5e9d8bf38f531b40111820d5bd6a8590db7829bc03e60755f8dcb4039577c2e07a182282715f91380ab4b8f987f4b06262b337669b15fe678b30dca7ec3f8bda5b1d986c76ed8f2eb480bde6af154df5b1a5a87f6f7d706e8ef30a68075df6442f857d78be7f6454cebfaea74b543b9481fc74089313e0cbf5797dcad79e85"]}, @typed={0xc, 0x4f, 0x0, 0x0, @u64}, @generic="93eb39e4ebc69bd5551f3fac4558dcbefa86d32df0d4cb6708e44eacc7b6848fa98df38ab3347317a134a59c09b5c208fc424909ba2dc80caa88d80623eb8b8e1a4fc37b607b8a806a8097ba774c1148e0b8d736a3c11990a9d03ddf94e945cce2c2d57cf8be3c03e5c862adcafef95ecbdbfd51ca263eeee71aaca6b3e150c1f6263a13d65ea7f6662400036f995c5a16cfd6f159e694d8a8766da92c732cd46dd783652e4614d0038e69b03ccd88cc6a91ed0a77e6fefc71970645e5e54931d9b6c318f1a86a17b561c396db8ac390f81ace252ef02495893e3ccc897304fa5678abdee9684e"]}, 0x14d8}], 0x3, &(0x7f00000003c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x70, 0x400c849}, 0x84) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) r3 = pidfd_getfd(r1, r2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x600000000000000}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) tkill(r7, 0x6) r8 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r8, 0x40505412, &(0x7f0000000080)={0x4, 0x3, 0x4, 0x0, 0x1}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r5) 06:10:21 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x3d, 0x0, 0x0, 0x9000004}, 0x0) 06:10:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300094700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) [ 1126.839883][ T4550] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000001120000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1126.928491][ T4550] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="3900000013000b4700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) [ 1126.994579][ T4560] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1127.031262][ T4560] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 06:10:21 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x3e, 0x0, 0x0, 0x9000004}, 0x0) 06:10:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000001d0000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:22 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x41, 0x0, 0x0, 0x9000004}, 0x0) 06:10:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000003f0000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:22 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0xff04, 0x0, 0x0, 0x9000004}, 0x0) 06:10:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000400000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:22 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x24363, 0x0, 0x0, 0x9000004}, 0x0) 06:10:25 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000001300)={0x30}, 0x30) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) ioctl$SIOCRSSL2CALL(r3, 0x89e2, &(0x7f0000000180)=@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000100)={0x10000, 0x8, 0x4, 0x0, 0x5bc5, {0x77359400}, {0x3, 0x2, 0x6e, 0x80, 0x3, 0xff, "130f8849"}, 0xff, 0x6, @planes=&(0x7f00000000c0)={0x8000, 0x5, @userptr=0xfffffffffffffffe, 0x618}, 0x9, 0x0, r0}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r5) 06:10:25 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x34000, 0x0, 0x0, 0x9000004}, 0x0) 06:10:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000025d0000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000030000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300114700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) [ 1130.244815][ T4613] validate_nla: 4 callbacks suppressed [ 1130.244826][ T4613] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:25 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)={0x400002}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) shutdown(r3, 0x0) dup2(r0, r2) socket$inet6_tcp(0xa, 0x1, 0x0) 06:10:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000001600000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1130.310747][ T4618] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:25 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x20000a41, 0x0, 0x0, 0x9000004}, 0x0) 06:10:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000002800000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:25 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x7ffff000, 0x0, 0x0, 0x9000004}, 0x0) 06:10:25 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0xfffffdef, 0x0, 0x0, 0x9000004}, 0x0) 06:10:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000a60000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1131.160868][ T4613] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:26 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x22040, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x50100, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0x200}) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x8) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000180)={0x3f, 0x0, {0x8, 0x1a, 0x14, 0x2, 0x8, 0x200, 0x6, 0x113, 0xffffffffffffffff}}) dup2(0xffffffffffffffff, r0) 06:10:26 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x500, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 06:10:26 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0xffffff1f, 0x0, 0x0, 0x9000004}, 0x0) 06:10:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000b00000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1131.214711][ T4661] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1131.411985][ T27] kauditd_printk_skb: 10 callbacks suppressed [ 1131.411998][ T27] audit: type=1804 audit(1586931026.291:1964): pid=4674 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir063829924/syzkaller.CBu0yf/1461/file0" dev="sda1" ino=16145 res=1 06:10:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300124700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000002b00000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:26 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0xffffff80, 0x0, 0x0, 0x9000004}, 0x0) 06:10:26 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r2) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x800) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ocfs2_control\x00', 0x224802, 0x0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r3, 0xc0905664, &(0x7f0000000100)={0x0, 0x0, [], @raw_data=[0x10000, 0xfffff56d, 0x7, 0x3ff, 0x5, 0x47, 0x3, 0x7fff, 0xae, 0x8b1d, 0x6, 0xffffff7f, 0x2, 0xc8, 0xa72b, 0x8, 0x40, 0xff, 0x4, 0xffffdf6e, 0x2, 0x7fff, 0x8, 0x8a, 0x0, 0x1000, 0x7f, 0x0, 0x7, 0xfff, 0x9, 0x8]}) 06:10:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x500, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) [ 1131.996316][ T4683] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1132.102253][ T4683] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:27 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0xffffff82, 0x0, 0x0, 0x9000004}, 0x0) 06:10:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000002ce0000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300144700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:27 executing program 2: inotify_init() r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r2) 06:10:27 executing program 0 (fault-call:1 fault-nth:0): socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 06:10:27 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0xffffffc0, 0x0, 0x0, 0x9000004}, 0x0) 06:10:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000e00000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1132.379134][ T4714] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:27 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) [ 1132.464982][ T4714] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:27 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0xffffffc2, 0x0, 0x0, 0x9000004}, 0x0) 06:10:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300204700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000040000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:27 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x11f000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) sendmsg$nl_crypto(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@get={0xf0, 0x13, 0x200, 0x70bd2d, 0x25dfdbfe, {{'xts-aes-neon\x00'}, [], [], 0x200, 0x2600}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x10001}]}, 0xf0}, 0x1, 0x0, 0x0, 0x8000}, 0x40) dup2(r0, r2) 06:10:27 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) 06:10:27 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0xffffffe0, 0x0, 0x0, 0x9000004}, 0x0) [ 1132.719950][ T4740] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1132.793332][ T4740] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:27 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2000000) 06:10:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000100000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:27 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x2, 0x9000004}, 0x0) 06:10:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300254700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:28 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x200000000000000) 06:10:28 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x3, 0x9000004}, 0x0) 06:10:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000200000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:28 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x4, 0x9000004}, 0x0) 06:10:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000300000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:28 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x541000, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) fcntl$setown(r0, 0x8, r3) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r4, 0x408, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r5, 0x408, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000180)={r4, 0x4, 0x0, r5}) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB="4c026a845b5fb224c0cdd8ec1772e541fcfd6b384badb6c83b3f825c8b20ff1fe643d188053cb424a421ba5c12c2f1492df4fcb03dfd30eaab1470d5734a6e4b16d94c9000217e8078d009656d73bb78351f207d05b3ba7d4e01df900e7f7eedfb8fae35fa82228b7c9046b9deaff31692076c7caca717", @ANYRES16=r1, @ANYBLOB="01000000000000000000450000000c0099000000000000000000"], 0x20}}, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="000429bd7000ffdb0500000008420b5fff29173e9668"], 0x1c}, 0x1, 0x0, 0x0, 0x6}, 0x40) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r6, 0x0) 06:10:28 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x460041, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r1, 0x408, 0x0) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x0, 0x7530}}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x101080, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) r5 = socket(0x11, 0x2, 0x5) getsockname$tipc(r5, 0x0, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000840)={{0x3, 0x0, r7, r6, 0x0, 0x0, 0xb}, 0x7, 0xffc, 0x3, 0x3b31, 0x0, 0x0, 0x81}) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='fuse\x00', 0x14000, &(0x7f00000003c0)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id'}, 0x2c, {[{@allow_other='allow_other'}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@max_read={'max_read', 0x3d, 0x8}}], [{@obj_user={'obj_user', 0x3d, '/dev/kvm\x00'}}]}}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x13) r8 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000000000)) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000200)={0x15, 0xbd, &(0x7f0000000140)="c3684de3ce0e2a2bb60109637976d33d6595d75f631c5c99753a1c5d9be70c8e367f1dda5c216c3b0a5f0be693cf01f57e2f150bc9b451b848449c574955c9dbb1382afbbc9f534bd2222b2b398c6062d35eb72163fd39eb747b61bed5ff1b29407f5fa11a58209f9b216e153e66d4867fdd1206675b6ae0e65e3447d904fc5323a50e98deb5c1d5ab0401083fd10c7e8aaa88fed061c91b17c51a8f309fc02bca212556082f5699ebd95032719312c8ba1dc9bf711dcece5a86bbf4b1"}) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x140a, 0x100, 0x70bd28, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x100}, 0x40) dup2(r0, r8) 06:10:28 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x5, 0x9000004}, 0x0) 06:10:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000400000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:28 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x6, 0x9000004}, 0x0) 06:10:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000500000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="3900000013005a4700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:29 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x7, 0x9000004}, 0x0) 06:10:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000600000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:29 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x6c800, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) splice(r5, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f0000001300)={0x30}, 0x30) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r7, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r7, &(0x7f0000001300)={0x1e, 0x5, 0x0, {0x0, 0xfffffffffffffffd, 0x1}}, 0xffffffffffffff70) socketpair(0x27, 0x6, 0x1000, &(0x7f0000000300)) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup2(r0, r8) clone(0x1144500, &(0x7f0000000080)="f316822c7df28dd884d86c949cc22d7776dd83a5d8482cc99b811431537be500e76416f0335fa16ce3e9dd2cb034a60644f4921afd8607ec9cb1b6ca3a04d2150f056e2628623fdf212e42ebf43c557a5ec6e61f124e97d08f0947a4b86fcce2cddd43b66604d9a88e6ce5cd063fcbe5da75d136c1242ab38499cdf0d449003f498b9bdc0a790f5995548aa45091c43d4e5a00cd416b53fb6d60bb0ed9083a5415b439ae12a15058e8fc9043a79c509edef10a099251f55c96adc02649739b09989c52408eeb", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="6ed887f3b61d50a0ee90b8a061df621e021c4ccaad15966d0138f26c3494b372a3a89e7d8a0f36185f6090cba0e4b583d9f457f1da8fc271bcb222729fac7ff8368a851fc3a21c2c5bbd5f95e14e107a0ef20d14fa83e81b4c66d4d8d38b354c20810e0c07b997d3d4af546e4aa450b9e378cb25a452f54e296e2654217698986a5af0a7b9d81802d3b5ece04dafb53d6caf441c2c4b16264bd3feec9c70582018436cce59e4a0a33e0a235e852cf3e82dfc6dce0c5fe0fc431cd58236998ee01de053180e27c076fd3a74") 06:10:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000700000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:29 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x9, 0x9000004}, 0x0) 06:10:29 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) fcntl$setpipe(r2, 0x408, 0x4) ioctl$IMDELTIMER(r1, 0x80044941, &(0x7f0000000000)=0x1) 06:10:29 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r2) 06:10:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300040000bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:29 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xa, 0x9000004}, 0x0) 06:10:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000030900000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300024700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:30 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xe, 0x9000004}, 0x0) 06:10:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000011200000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:30 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) splice(r3, &(0x7f00000000c0)=0x8, r0, &(0x7f0000000100)=0x2, 0x200, 0x8) 06:10:30 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) shutdown(r0, 0x0) 06:10:30 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xf, 0x9000004}, 0x0) 06:10:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300044700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000001d00000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1135.443050][ T4895] validate_nla: 10 callbacks suppressed [ 1135.443060][ T4895] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:30 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x11, 0x9000004}, 0x0) [ 1135.522713][ T4895] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:30 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) recvmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@xdp, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)=""/243, 0xf3}, {&(0x7f0000000180)=""/38, 0x26}, {&(0x7f00000001c0)=""/230, 0xe6}, {&(0x7f00000002c0)=""/120, 0x78}, {&(0x7f0000000340)=""/203, 0xcb}, {&(0x7f0000000440)=""/194, 0xc2}, {&(0x7f0000000540)=""/54, 0x36}, {&(0x7f0000000580)=""/117, 0x75}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x9, &(0x7f0000001780)=""/4096, 0x1000}, 0x10020) shutdown(r0, 0x0) 06:10:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000003f00000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:30 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x301902, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2001, 0x0) 06:10:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300054700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:30 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfc, 0x9000004}, 0x0) 06:10:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000004000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1135.781811][ T4921] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1135.820827][ T4921] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:30 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x12c, 0x9000004}, 0x0) 06:10:30 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f0000001300)={0x30}, 0x30) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000200)={0x2f, 0x4, 0x0, {0x1, 0x8, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2f) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89fa, &(0x7f0000000300)='\xa6\x12d\x87}\xc0\xbaU9D!\xdd\x99k=\x06\x8a\xc9\x8c\x90\xb14\xe2\xde\x17o\xa7\x9a\xc5\xd9\xcf0\x1b\xfdv\x9f!\xf8\xd3\xf7\xd2tq\xc4\x83\xe1\xc7\xb2\xbf\x9d\xffd?\xf3|\xa5\x80\x8b\x10X\x9f9i\xfc<8\x8f|\x9b\xd3\xfe\x8b\xcb\x9a~\xd4\x0fR\x06\xa5\x97\xf0;\x98\xab\x17\x87\xf4s\x12\x1d2\xe8\xcf\xbf/\x84\xda\xe3\x89\xf5O\xf1\xc5j\xde\xad\xa7L\xcc\x98\n\xdb,\xfcU./\xf2\xa6N\f\xd04#|\aMz51uc\x17ia\xdbmW\x94\xbf}H\xc6\xd0*\xb3L~\xab\xe7\x8a\x1by\xfck\xd9:-_\xc87\x9e7\xf3kB6q\xe80\xbc`\x10N\xd1\xf9\x8cC\x92|\xe5\xc4x`\xc0\xf8\x98\xbbe\xc8\x1cY?\xc9\x89\x99\xb9W4\xc6,\xf9J\x9f\xd38\x1e=\x10\x13)\xcd\xb8\xc27SL\x88oq<\xd2\xbc)n\xd8\x85\xa4\xbd \xe3\x19N\x8b$\x7f\x14\xe0\xc2(\xd6\xe7f\xfbY\xcf\xebS\xeb`\'(.\xdb4\xadU\a_(\x8e)\xe7\xbf\xb1:\xb3\x18R\x93\xfbG\t\x1d\xa6\x19\x87\xb6 a\x0e\xb7`SC5\xc9') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r4, 0x22, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x100000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffff9}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0xc0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r9, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r9) 06:10:30 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r1, 0x408, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f0000001300)={0x30}, 0x30) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r3, 0xc01064bd, &(0x7f0000000100)={&(0x7f0000000080)="8cb154a6ef86c6dbce5d8e3abb3ebf87c8d3b4a20ff14447", 0x18, 0x2}) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, &(0x7f0000000140)={r4}) open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:10:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000025d00000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:31 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x1f4, 0x9000004}, 0x0) 06:10:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000016000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1136.259938][ T27] audit: type=1800 audit(1586931031.141:1965): pid=4961 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16353 res=0 [ 1136.288837][ T4961] ceph: No path or : separator in source 06:10:31 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x21c, 0x9000004}, 0x0) 06:10:31 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000000)=""/73, 0x49}, &(0x7f0000000080), 0x4}, 0x20) 06:10:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000028000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1136.592675][ T4921] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1136.626851][ T4981] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1136.881077][ T4961] ceph: No path or : separator in source [ 1136.890441][ T27] audit: type=1800 audit(1586931031.781:1966): pid=4958 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16353 res=0 06:10:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300064700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000000000a600000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:32 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x300, 0x9000004}, 0x0) 06:10:32 executing program 0: socketpair(0x2b, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000000)=""/233, &(0x7f0000000100)=0xe9) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x100000001, 0x2c2000) ioctl$TIOCL_BLANKSCREEN(r2, 0x541c, &(0x7f0000000180)) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)="6ba0f91d055058d01ed8375addfff1671556f91440b62b6aa741df987bbaaf5c44977c18e80253b8d92b6ab15046b4a6b7c7648dbe97b3213659da024c3dc7cb68d639562d5fa5f2679431d07d0ad78de4dd5155438758c2a890d65e2bede0b3ac0733430f27dcd89dc2537672585b3afcdc45a881382003690b9afa1c77e1e822", 0x81}], 0x1, 0x2) 06:10:32 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x3ff, 0x10001, 0x6}, 0x2}, 0x20, 0x1, 0x0) dup2(r0, r2) [ 1137.451741][ T5012] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1137.522870][ T5012] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:33 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="0f3c"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:10:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000000000b000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:33 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x3e8, 0x9000004}, 0x0) 06:10:33 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) signalfd(r0, &(0x7f00000000c0)={[0x9]}, 0x8) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) readahead(r3, 0x80000001, 0x6) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000000)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TIOCL_PASTESEL(r6, 0x541c, &(0x7f0000000100)) dup2(r1, r4) 06:10:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300074700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) [ 1139.154643][ T5032] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000000002b000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1139.209723][ T27] audit: type=1800 audit(1586931034.091:1967): pid=5036 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16369 res=0 [ 1139.235289][ T5032] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1139.242220][ T5043] ceph: No path or : separator in source 06:10:34 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x500, 0x9000004}, 0x0) [ 1139.321007][ T27] audit: type=1800 audit(1586931034.151:1968): pid=5036 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16369 res=0 06:10:34 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) sendmsg$IPSET_CMD_GET_BYINDEX(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x6}, [@IPSET_ATTR_INDEX={0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x22000800}, 0x4000005) fcntl$setpipe(r0, 0x408, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r4, 0x0, 0x6, 0x0) fdatasync(r1) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f0000001300)={0x30}, 0x30) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89fa, &(0x7f0000000080)) ioctl$VIDIOC_S_EXT_CTRLS(r4, 0xc0205648, &(0x7f0000000340)={0xa30000, 0x6, 0x6, r5, 0x0, &(0x7f0000000000)={0x9b0907, 0x3ff, [], @ptr=0x1f}}) ioctl$VIDIOC_G_FREQUENCY(r6, 0xc02c5638, &(0x7f0000000380)={0x8, 0x2, 0x4}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, &(0x7f0000000040)={0x1}) socket$packet(0x11, 0x2, 0x300) open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="eaa54e2700469ab0579ab73eaebd6569430935d3deb9cbcc79678180a093fb7205ba15f9e21cb589ad3d30d2ab2120b399aa65b67df651465a82e7ed06e66757d4a22d5c68af03dbfeee3fe7b6d49ba384f5a6d14c0256678466bf5ae03b9e1428c12fc26bc862ab57c0524416784a974f2428d5dbd6683cdf6eb22dbb27cb27e62a80f1ceb64d46cb2bfa4add8eae5eb2065d7b7e14dc5cc5c3175ccc1e66735924472d5d650423dba4f3"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x80810, 0x0) 06:10:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000000002ce00000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:34 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x600, 0x9000004}, 0x0) 06:10:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000000000e000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:34 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x700, 0x9000004}, 0x0) [ 1139.783903][ T27] audit: type=1800 audit(1586931034.671:1969): pid=5075 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16374 res=0 06:10:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000ffffffff00000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:34 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x900, 0x9000004}, 0x0) 06:10:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700ffffffffffffffff00000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x1, 0x4) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) accept4$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x800) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x0, 0x4c, 0x1, 0x8000}, {0x3f, 0x0, 0x80, 0x81}, {0x3, 0xe0, 0x1f, 0x1000}, {0x20, 0x20, 0x40, 0x9}, {0x2, 0x6, 0x1, 0x8}]}) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) dup2(r3, 0xffffffffffffffff) [ 1140.333307][ T27] audit: type=1800 audit(1586931035.221:1970): pid=5072 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16374 res=0 06:10:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300084700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:35 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xa00, 0x9000004}, 0x0) 06:10:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000200000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1140.820654][ T5121] validate_nla: 2 callbacks suppressed [ 1140.820663][ T5121] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1140.885252][ T5121] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:37 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xe00, 0x9000004}, 0x0) 06:10:37 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000200)={0x2, 0x0, &(0x7f0000000140)=""/166, &(0x7f0000001000)=""/4096, &(0x7f00000002c0)=""/181, 0x2}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_LEAVE_MESH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB="4c026a845b5fb224c0cdd8ec1772e541fcfd6b384badb6c83b3f825c8b20ff1fe643d188053cb424a421ba5c12c2f1492df4fcb03dfd30eaab1470d5734a6e4b16d94c9000217e8078d009656d73bb78351f207d05b3ba7d4e01df900e7f7eedfb8fae35fa82228b7c9046b9deaff31692076c7caca717", @ANYRES16=r5, @ANYBLOB="01000000000000000000450000000c0099000000000000000000"], 0x20}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_LEAVE_MESH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB="4c026a845b5fb224c0cdd8ec1772e541fcfd6b384badb6c83b3f825c8b20ff1fe643d188053cb424a421ba5c12c2f1492df4fcb03dfd30eaab1470d5734a6e4b16d94c9000217e8078d009656d73bb78351f207d05b3ba7d4e01df900e7f7eedfb8fae35fa82228b7c9046b9deaff31692076c7caca717", @ANYRES16=r7, @ANYBLOB="01000000000000000000450000000c0099000000000000000000"], 0x20}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r3, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000680)={0x96c, r7, 0x9cb9e59733b1542d, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_TX_RATES={0x2ac, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x68, 0x2, [@NL80211_TXRATE_HT={0x47, 0x2, "46d3d2eb71586a68683c76846ac1cc32a806164a2aa32553486b1836889fe3897d1c8b63feaac65de4dcc207c9a0649b1bf2ea18ef8f1eaaa0d93373a955413442d9a4"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x4c74, 0x5, 0xf801, 0x900, 0x3f, 0xfe53, 0x8]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0x18, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0xdc5, 0xffff, 0x7a7, 0x3, 0x7, 0x1, 0x54]}}]}, @NL80211_BAND_6GHZ={0x9c, 0x3, [@NL80211_TXRATE_HT={0x3b, 0x2, "42176ab1af371fd8597f8e1743e3c1e97012d3891d67fa953347f3126996298b1bc5e1514321778afe65c7a2ff04388af8a9419eb0c678"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x2, 0x0, 0x0, 0x0, 0x2, 0x800, 0xff]}}, @NL80211_TXRATE_HT={0x7, 0x2, "42531f"}, @NL80211_TXRATE_LEGACY={0x14, 0x1, "d2114297b42c1c3db31bb7a7c157bf11"}, @NL80211_TXRATE_LEGACY={0xd, 0x1, "0b43163ece8bbf5f81"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x0, 0x5, 0xfff, 0x4, 0x5, 0x4, 0x4]}}]}, @NL80211_BAND_60GHZ={0x110, 0x2, [@NL80211_TXRATE_LEGACY={0x15, 0x1, "bc28de5181ca04019cdd2728f7266f7816"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1ff, 0x8000, 0x101, 0x4, 0xff, 0x3, 0x40, 0x3]}}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, "6de57ff0ef015a206b7bd68c4f6480e27157624d64fdc58436b6b7"}, @NL80211_TXRATE_HT={0x4a, 0x2, "ce6eb049009130a99b5379f577ae23ce46dbb2852461d527ef1435155594b679d9cd39d42b7aef0ceb6ff900665a7a5404dd34efdf1a178d893d4059a3ec7b2d9ed98d0f1acb"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x7, 0x2, 0x5, 0x8, 0x39, 0x6, 0x1]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x1, 0x6, 0x100, 0x20, 0x5, 0xa30c, 0x3f]}}, @NL80211_TXRATE_HT={0x4c, 0x2, "8b8764d9811ec4d4daf0a7e290079905ef6d0d7c676407b88d9b4da53198ecd4245232db3adc5357a41472f775ee0117ffba9f01e2808544562f61f343abda0e74eb0c41976ff25c"}]}, @NL80211_BAND_2GHZ={0x14, 0x0, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0xc, 0x3, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x5c, 0x0, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xfff, 0x200, 0x8000, 0x3, 0xfffb, 0x9, 0x4, 0x36a]}}, @NL80211_TXRATE_HT={0x2d, 0x2, "61d02eebe1f541d89247a5c37d3d47e7f497c87a2a7509eb20eec41983fd9316e2f273ac4149169672"}, @NL80211_TXRATE_HT={0x5, 0x2, '['}, @NL80211_TXRATE_LEGACY={0xc, 0x1, "70d96a12e601bfa4"}]}]}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x1c, 0x49, [0xfac00, 0xfac0c, 0xfac0d, 0xfac0c, 0xfac05, 0xfac0b]}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac04}, @NL80211_ATTR_IE={0x667, 0x2a, "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"}, @NL80211_ATTR_HIDDEN_SSID={0x8}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x2}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x6}]}, 0x96c}, 0x1, 0x0, 0x0, 0x240000c0}, 0x20008004) 06:10:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000300000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300094700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:37 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xb, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) setsockopt$sock_void(r4, 0x1, 0x53, 0x0, 0x0) splice(r3, 0x0, r3, 0x0, 0x6, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r5, 0x408, 0x0) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f0000001300)={0x30, 0x5, 0x0, {0x0, 0x0, 0xc1}}, 0x30) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000000)={0x20, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000040)={0x1, r6}) shutdown(r0, 0x0) 06:10:37 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) mount(&(0x7f0000000780)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYPTR, @ANYPTR64, @ANYPTR64], @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="a90d16f67297b66566dd9fe01e505a72b78d44ff20d7c7", @ANYRES64=0x0, @ANYRES16=r0, @ANYRES32], @ANYBLOB="35e274f42a20447e67389a84ae5bd1b0ccf17670e7bd65fbff64bf24ba658e4c15af3df4af72f02e90420acfc3e0cd25ffdebf79e34dd39a9c846c2677fb6f344137c1a24193f267b664460c4cfbbf36de7c2da1bd780bc3b98b947c72ece45ebc92d8585524921803848e3aae007d1c65293885aa751f4c2b87037157fa5fb42ce4129941894e6dee58ce503d8ff5635e67651630be1f71065d04918fa81a12232f8a39fb67d7189d778713a0cf3e3ebe97cd62e6364f551fd725d3f93b087a1b7b860e68f17c100ae55df6d6d51c76437f0523dd08ad76708b2304a0858d1c881a4060e17121", @ANYBLOB="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"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x200000, 0x0) [ 1142.594799][ T5133] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1142.623251][ T5133] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:37 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xf00, 0x9000004}, 0x0) 06:10:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000400000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1142.730219][ T27] audit: type=1800 audit(1586931037.612:1971): pid=5149 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16305 res=0 [ 1142.802897][ T5149] ceph: No path or : separator in source 06:10:37 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x1100, 0x9000004}, 0x0) 06:10:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000500000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:37 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x1c02, 0x9000004}, 0x0) 06:10:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000600000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:38 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x2000, 0x9000004}, 0x0) [ 1143.239677][ T5148] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1143.255216][ T5133] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1143.263854][ T27] audit: type=1800 audit(1586931038.142:1972): pid=5149 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16305 res=0 06:10:38 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)={0x9}) dup2(r0, r1) 06:10:38 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) ioctl$VIDIOC_G_CTRL(0xffffffffffffffff, 0xc008561b, &(0x7f0000000040)={0x3, 0xffff}) syz_genetlink_get_family_id$devlink(&(0x7f0000000000)='devlink\x00') 06:10:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="3900000013000a4700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000700000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:38 executing program 4: mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:10:38 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x2c01, 0x9000004}, 0x0) 06:10:38 executing program 4: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsu\x00', 0x400, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000001c0)={0x3, 0x0, [{}, {}, {}]}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000200)='\xb8\xacjw\x18\xae\x81\xdb*\xdd\xba:\x13\xf4O\xba\xf3,\xd0^]\x1a\xea\xa3\xfe&\xfd\xed\xe4\xac\xb0\x0f\x00QZ\xaa\xbd\x17\xb9\x0e$\f\xba\x02\x01\xbev\xfd\x1a\xbe\x1e\xe7]\xd3\xdd1\b\x97\x00+[\xc5=\xd9Z\xb1\xfc\xb8[\xa6\xffN\xe3\xbe\xfb\x8e\x88\xc6\x00\x89\xb0?\xf6R\x91\xebL') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89fa, &(0x7f0000000080)) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x5, 0xff, 0xc4, 0x8}, {0x0, 0x1e, 0x2, 0x9}]}, 0x10) mount(&(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX, @ANYRES16, @ANYRES64=r4, @ANYRESOCT=r1, @ANYRESHEX, @ANYRESHEX]], &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='ceph\x00', 0x801, 0x0) [ 1143.531295][ T5193] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1143.570560][ T5193] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700001d00000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:38 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz'}, 0x0, 0x0, r1) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000280)='asymmetric\x00', &(0x7f0000000240)=@chain={'key_or_keyring:', 0x0, ':chain\x00'}) keyctl$KEYCTL_MOVE(0x1e, r1, r1, r2, 0x0) keyctl$update(0x2, r2, &(0x7f0000000000), 0x0) 06:10:38 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x3f00, 0x9000004}, 0x0) 06:10:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="3900000013000b4700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) r3 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x9) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000040)) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x103082, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x8100, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0x800, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r9, 0x408, 0x0) ioctl$KVM_CREATE_PIT2(r9, 0x4040ae77, &(0x7f0000000000)={0x2}) dup2(r4, r6) [ 1143.695763][ T27] audit: type=1800 audit(1586931038.582:1973): pid=5210 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16364 res=0 06:10:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000a600000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1143.823525][ T5224] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:38 executing program 0: socketpair(0x1, 0x6, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r1, 0x408, 0x0) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x13, 0x1b, 0x12, 0x1e, 0x6, 0x0, 0x5, 0x4a, 0x1}}) socketpair(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000080)=0x8609, 0x4) shutdown(r0, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 1143.897597][ T5224] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:38 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x80fe, 0x9000004}, 0x0) 06:10:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000b000000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:39 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x5, 0x4) shutdown(r1, 0x0) 06:10:39 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xc0fe, 0x9000004}, 0x0) [ 1144.471794][ T27] audit: type=1800 audit(1586931039.362:1974): pid=5230 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16364 res=0 06:10:39 executing program 0: socketpair(0x21, 0x9, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@multicast2, @empty, 0x1, 0x3, [@rand_addr=0x64010100, @broadcast, @local]}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) sendmsg$NFQNL_MSG_VERDICT_BATCH(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x4c, 0x3, 0x3, 0x201, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7f}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7ff}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x182}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x5}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x1}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000001}, 0xbfa210150db1918a) shutdown(r0, 0x0) 06:10:39 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r1, 0x408, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0x200000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f0000001300)={0x30}, 0x30) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r5, 0x0, 0x6, 0x0) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) prctl$PR_GET_NAME(0x10, &(0x7f00000000c0)=""/1) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$RTC_EPOCH_READ(r8, 0x8008700d, &(0x7f0000000080)) 06:10:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000e000000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:39 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xe803, 0x9000004}, 0x0) 06:10:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300104700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:40 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) pidfd_getfd(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x2a84b7149b29bed8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r5, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f0000001300)={0x30}, 0x30) ioctl$SNDRV_PCM_IOCTL_DRAIN(r5, 0x4144, 0x0) close(r3) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={r7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r7, @in={{0x2, 0x4e22, @remote}}}, 0x84) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="04c68568ff000000000008001b"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:10:40 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xf401, 0x9000004}, 0x0) 06:10:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700001201000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:40 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000001300)={0x30}, 0x30) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x6, 0x4, 0x1c, &(0x7f0000e00000/0x200000)=nil, 0xfffffffe}) shutdown(r0, 0x0) 06:10:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700006001000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1145.519209][ T27] audit: type=1800 audit(1586931040.402:1975): pid=5301 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16361 res=0 06:10:40 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfc00, 0x9000004}, 0x0) 06:10:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300114700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700005d02000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1145.711520][ T5301] ceph: No path or : separator in source 06:10:40 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r3 = dup2(r0, r2) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000000080)) openat$vimc2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video2\x00', 0x2, 0x0) 06:10:40 executing program 0: socketpair(0x4, 0x1, 0xfffffffc, &(0x7f0000000040)) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x280000, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) socketpair(0x0, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x9, 0xaf1, 0x20b, 0x3ff, 0x20000000, 0x5, 0x6, 0x0, r5}, &(0x7f00000000c0)=0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89fa, &(0x7f0000000080)) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89fa, &(0x7f0000000080)) shutdown(r7, 0x0) 06:10:40 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfcff, 0x9000004}, 0x0) 06:10:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700008002000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1146.298014][ T27] audit: type=1800 audit(1586931041.182:1976): pid=5301 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16361 res=0 06:10:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000b002000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:41 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfe80, 0x9000004}, 0x0) 06:10:41 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r4, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f0000001300)={0x30}, 0x30) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000080)) dup2(r0, r2) [ 1146.382605][ T5301] ceph: No path or : separator in source 06:10:41 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x38f903, 0x110) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x80040, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000001300)={0x30}, 0x30) statx(r2, &(0x7f00000000c0)='./file0/file0\x00', 0x800, 0x80, &(0x7f0000000100)) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r5, 0x1000, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={r6, 0x10, &(0x7f0000000380)=[@in={0x2, 0x4e22, @multicast1}]}, &(0x7f0000000400)=0x10) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r8, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x80) sendmsg$nl_route_sched(r7, &(0x7f0000000f00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000880)=ANY=[@ANYBLOB='4\x00\x00\x00\x00', @ANYRES32=r9, @ANYBLOB="00000000000000000000f1ff0c000100666c6f776572000004000200"], 0x34}}, 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={0x1d, r9}, 0x10) 06:10:41 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfec0, 0x9000004}, 0x0) [ 1146.555211][ T5323] validate_nla: 6 callbacks suppressed [ 1146.555221][ T5323] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000ce02000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1146.612077][ T5326] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300124700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:42 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xff00, 0x9000004}, 0x0) 06:10:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000003000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:42 executing program 0: ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={'macvlan1\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}) shutdown(0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r0, 0x408, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r1, 0x408, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89fa, &(0x7f0000000080)) setsockopt$inet_mreq(r6, 0x0, 0x24, &(0x7f0000000080)={@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x8) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000040)=0x133008) 06:10:42 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfffc, 0x9000004}, 0x0) [ 1147.236425][ T5411] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000903000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1147.301970][ T5411] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300144700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:42 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) ioctl$VIDIOC_QUERYCTRL(r0, 0xc0445624, &(0x7f0000000140)={0x80000000, 0x102, "24444aa366ba54a51c16fd6f34925054bb7659cde9cfbd979c11eaf59efb7ed7", 0x800, 0x2, 0x0, 0x10000, 0x42}) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x2805000, &(0x7f0000000100)={[{@index_off='index=off'}, {@metacopy_on='metacopy=on'}, {@lowerdir={'lowerdir', 0x3d, './file0/file0'}}], [{@dont_hash='dont_hash'}]}) [ 1147.516463][ T5430] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1147.539834][ T5430] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1147.548273][ T27] audit: type=1800 audit(1586931042.432:1977): pid=5431 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16375 res=0 [ 1147.612069][ T27] audit: type=1800 audit(1586931042.442:1978): pid=5431 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16375 res=0 06:10:44 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) shutdown(r1, 0x0) 06:10:44 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x1fffff, 0x9000004}, 0x0) 06:10:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000005000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/85, &(0x7f0000000100)=0x55) open(&(0x7f0000000140)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:10:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300254700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:44 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r3 = dup2(r0, r2) r4 = semget(0x2, 0x2, 0x481) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000080)=""/113) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r6, 0x408, 0x0) ioctl$KVM_GET_PIT(r6, 0xc048ae65, &(0x7f0000000100)) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r5, r8, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="c4c131d83e0f09d666b850008ed8c7442400b4e3f355c74424020b770000c7442406000000000f0114240f20c035040000000f22c0660f3881a3092900000f01f60f793500000000b9800000c00f3235000400000f30", 0x56}], 0x1, 0xb, &(0x7f0000000240)=[@flags={0x3, 0x4100}, @dstype3={0x7, 0x5}], 0x2) prctl$PR_GET_CHILD_SUBREAPER(0x25) [ 1149.522996][ T5448] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1149.536280][ T27] audit: type=1800 audit(1586931044.422:1979): pid=5451 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16360 res=0 [ 1149.538644][ T5451] ceph: No path or : separator in source [ 1149.585866][ T5456] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:44 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 06:10:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000006000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:44 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x1000000, 0x9000004}, 0x0) [ 1149.655744][ T27] audit: type=1800 audit(1586931044.542:1980): pid=5458 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16360 res=0 06:10:44 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) fcntl$getown(r0, 0x9) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa}]}, 0x30}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000700)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7, 0x40000}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @rand_addr=0x1}, @IFLA_IPTUN_LINK={0x8, 0x1, r7}]}}}]}, 0x40}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r2, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xffff8001}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8}, 0x4000000) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r9, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x80) sendmsg$nl_route_sched(r8, &(0x7f0000000f00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000880)=@newtfilter={0x34, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_flower={{0xc, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40c0100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r2, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="c3b6ad939830"}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x8800) shutdown(r1, 0x0) 06:10:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000007000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:44 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x2000000, 0x9000004}, 0x0) 06:10:45 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) connect$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x2710, @host}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002600)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}]}, 0x30}}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50c02200}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x68, r3, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffa}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f30fe2e}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x69}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1d2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x4008}, 0x20000004) 06:10:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000309000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:45 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x3000000, 0x9000004}, 0x0) [ 1150.198105][ T27] audit: type=1800 audit(1586931045.082:1981): pid=5491 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16373 res=0 [ 1150.221902][ T5491] ceph: No path or : separator in source 06:10:45 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x4000000, 0x9000004}, 0x0) [ 1150.533872][ T27] audit: type=1800 audit(1586931045.422:1982): pid=5491 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16373 res=0 [ 1150.555135][ T5448] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1150.566484][ T5491] ceph: No path or : separator in source 06:10:45 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r2, 0x408, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) dup2(r0, r3) [ 1150.590178][ T5519] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="3900000013005a4700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000112000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:45 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x5000000, 0x9000004}, 0x0) 06:10:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000001d000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:46 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 06:10:46 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x6000000, 0x9000004}, 0x0) 06:10:46 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x8108551b, &(0x7f0000000100)={0x7, 0x2, "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"}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x408, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000300)={{0x1, 0x0, 0x400, 0x2, 0x7}, 0x3, 0x80000000, 'id1\x00', 'timer1\x00', 0x0, 0x81, 0x7fffffff, 0x800, 0x3}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000580)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x8, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000780)=""/4096}, &(0x7f0000000600)=0x78) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r4}) r6 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x60001) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000240)={0x30, r8, 0x1, 0x0, 0x0, {{}, {0x0, 0x4101, 0x60}, {0x14, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, '\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r6, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r8, 0x100, 0x70bd25, 0x25dfdbfd, {{}, {}, {0xc, 0x13, @l2={'eth', 0x3a, 'lo\x00'}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x48000) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r5, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x68, r8, 0x2, 0x70bd2b, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x1f400000, @media='eth\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x8800}, 0x40) 06:10:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000003f000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300035a00bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:46 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x200000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r2) 06:10:46 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x7000000, 0x9000004}, 0x0) 06:10:46 executing program 0: init_module(&(0x7f0000000000)='md5sum\x00', 0x7, &(0x7f0000000040)=',!\x17-losecurityeth0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="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", @ANYRESHEX], 0x0, 0x136}, 0x20) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x58}, {&(0x7f0000000000)=""/2, 0x2}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) shutdown(r0, 0x0) [ 1151.362989][ T27] audit: type=1800 audit(1586931046.252:1983): pid=5560 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16384 res=0 [ 1151.401484][ T5560] ceph: No path or : separator in source 06:10:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000040000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:46 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x9000000, 0x9000004}, 0x0) 06:10:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000025d000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:46 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xa000000, 0x9000004}, 0x0) 06:10:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000160000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:46 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) close(r4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000000)={r6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e22, 0x1ff, @remote}}, 0x4, 0x1ff}, &(0x7f0000000180)=0x90) dup2(r0, r2) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/tty/drivers\x00', 0x0, 0x0) [ 1152.133824][ T27] audit: type=1800 audit(1586931047.022:1984): pid=5577 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16384 res=0 [ 1152.151617][ T5577] ceph: No path or : separator in source [ 1152.183335][ T5563] tipc: Enabling of bearer rejected, illegal name [ 1152.191481][ T5613] tipc: Enabling of bearer rejected, illegal name [ 1152.202301][ T5562] validate_nla: 4 callbacks suppressed [ 1152.202310][ T5562] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1152.242983][ T5564] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:47 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="cc43"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040)) 06:10:47 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xe000000, 0x9000004}, 0x0) 06:10:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000280000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:47 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x41000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r2) 06:10:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="3900000013000347040065e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) [ 1152.731837][ T5632] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1152.754707][ T27] audit: type=1800 audit(1586931047.642:1985): pid=5634 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16364 res=0 [ 1152.759999][ T5634] ceph: No path or : separator in source [ 1152.813049][ T5632] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1152.873725][ T27] audit: type=1800 audit(1586931047.762:1986): pid=5634 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16364 res=0 [ 1153.292517][ T5632] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1153.336252][ T5654] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:49 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) sendmsg$can_raw(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@can={{0x2, 0x1}, 0x0, 0x0, 0x0, 0x0, "4b558db7f88a2ed6"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x84) socket$nl_route(0x10, 0x3, 0x0) write$P9_RSYMLINK(r2, &(0x7f0000000140)={0x14, 0x11, 0x1, {0x8, 0x2, 0x7}}, 0x14) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r3, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x80) sendmsg$nl_route_sched(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@deltclass={0x74, 0x29, 0x2, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, {0x5, 0x3}, {0xb, 0x8}, {0x8, 0xffe4}}, [@tclass_kind_options=@c_clsact={0xb, 0x1, 'clsact\x00'}, @TCA_RATE={0x6, 0x5, {0x8, 0x4}}, @tclass_kind_options=@c_skbprio={0xc, 0x1, 'skbprio\x00'}, @tclass_kind_options=@c_drr={{0x8, 0x1, 'drr\x00'}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0x80}}}, @tclass_kind_options=@c_mq={0x7, 0x1, 'mq\x00'}, @tclass_kind_options=@c_prio={0x9, 0x1, 'prio\x00'}, @TCA_RATE={0x6, 0x5, {0x3f, 0x8}}]}, 0x74}, 0x1, 0x0, 0x0, 0x8801}, 0x40000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'vlan0\x00', r4}) 06:10:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000a6000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:49 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xf000000, 0x9000004}, 0x0) 06:10:49 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89fa, &(0x7f0000000080)) mount(&(0x7f0000000080)=ANY=[@ANYRESDEC, @ANYRESOCT=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRESDEC, @ANYRES32=r1, @ANYRES16=r6, @ANYRESOCT=r0, @ANYRES16=r4, @ANYRESDEC, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES64=r5, @ANYPTR64, @ANYRESHEX], @ANYRES32], @ANYRES64=r3], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:10:49 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r1, 0x408, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r2, 0x408, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r3, 0x408, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000000)) r7 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r7) 06:10:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034702bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) [ 1154.548874][ T5664] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1154.561469][ T27] audit: type=1800 audit(1586931049.452:1987): pid=5666 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16370 res=0 [ 1154.600800][ T5664] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000b0000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:49 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x11000000, 0x9000004}, 0x0) 06:10:49 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz'}, 0x0, 0x0, r1) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000280)='asymmetric\x00', &(0x7f0000000240)=@chain={'key_or_keyring:', 0x0, ':chain\x00'}) keyctl$KEYCTL_MOVE(0x1e, r1, r1, r2, 0x0) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz'}, 0x0, 0x0, r3) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r4, &(0x7f0000000280)='asymmetric\x00', &(0x7f0000000240)=@chain={'key_or_keyring:', 0x0, ':chain\x00'}) keyctl$KEYCTL_MOVE(0x1e, r3, r3, r4, 0x0) keyctl$negate(0xd, r1, 0x9, r3) [ 1154.853378][ T5693] ceph: No path or : separator in source 06:10:49 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x1c020000, 0x9000004}, 0x0) 06:10:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000002b0000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:49 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000740)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000700)={0xffffffffffffffff}, 0x111, 0x643cbb8dbe480f27}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r4, &(0x7f0000000780)={0x15, 0x110, 0xfa00, {r7, 0xcec, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr=0x64010100}, @ib={0x1b, 0xbf, 0x8, {"6da221c125c999d139ae498014a90f5b"}, 0x1, 0x6, 0x3}}}, 0x118) syz_mount_image$exfat(&(0x7f0000000040)='exfat\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x8, &(0x7f00000005c0)=[{&(0x7f00000000c0)="8ea5784cf6842b05657a2b2310dd5cba37885d67ba9eacaefc5c4b3096a3d7b061dda17b278263b0b724b449a9c7cffe962a1672125b205ba4a8a44388dee4d1be33da5bd6fcbc49025eb11789d582daa8b8c0c764940c31d493accdf9b121aa9639b4fb969cd8d34f92096258c121ddd9e1340aea0aa540aa64cc30f60613b0f2857783e6a0fe34da866f121cebb1f29d1b655e3349f302fd984830e845c71569ff30fa494e843bb3fde7331772f66b28ff3daf928ed26f6f1863cdc3c25e464e0b18594594ee4b", 0xc8, 0xc33}, {&(0x7f00000001c0)="dc0bea8a9d26ae9262c7320dbfc19df288b2711cdedffe6fa619b9ca68aa919ab6092f4c5ccfa2cd190aa496d7b9ec7f87184bcd627935d9bccd505066229d194150720e7ac2293666fd061511d7905a77ecb97062876f8d3b86a82c49", 0x5d, 0x9}, {&(0x7f0000000240)="73dac50de9ce91732ba85c291324a19c5be9691501a2da282974af2d1abc89d93070b7fa1b5eef6b3fb051693147ae6c041fde68a5da0ae5dc9fb6360d5b27d4355b440bef0d66a8b28d6c23950685d54771b734d3787a54e9ac0348b2812f64475bf371dd5204dc088969dbe2d13d79d622279e77e7ad56a001e9080e9d01af427f699064dc57f9c8822acac8c3df2ef45464a5090eacc6521d769c7a91dba68be7fe21b7645c0b817f41c2b6736f26c7028865d7e6e5c2c1f960d79537fcafeb9710d49d9191423734b199", 0xcc, 0x21959b20}, {&(0x7f0000000340)="b2945a45653ee4a90e70c28627a68e3bf0c18c7b4bf967bd1df29decf4e72a8a5599f59a511bf4e2a72a15bccf2f046886bf6939c96e198851c62c638a5de3bca7c77112217b4f70e676ee3a4572", 0x4e, 0xa000000}, {&(0x7f00000003c0)="40b4df96eae31e2b3b4c257739aed1eb", 0x10, 0x5}, {&(0x7f0000000400)="3c7de2963d7c57b134dd8b84ec80f85499d535a648b88395a862a531ec1a5c775b565e25a8dfdea4887eebad49baa588662787b7b0422aa3466549abaab6d36b7098ce01373b9d04a439da82921172f3bc9d79d7a2645fd5b2cd846f9fb831d60015bf7645a3ee1f6031dada666e6d34d3500efd1e9ba621eabd6228c59bd196c02cadd82af891d2de8581ea9f94f708b40488ae6033ee49", 0x98, 0x71208ad3}, {&(0x7f00000004c0)="f8e2665ebe8478985a5cc85fa2dec6720a2dea5856e3f15a44a0304ebb1a38491636e723038c10c187288563e8e8cfd1315004f0d29d66e42169fa7d94027a9360b4f09939c71dd35fabc7f613c3b8b6f08fd15b79ec1fbb7709cc51e125414d24b6d2b09b8b5c47e28a8eb7af4168c6f1886a6b225200516549fa6ac6e50c00dd0272cca73744bd8e9a021cff52847fd3d5d5f99a2d62ae5b6544d50378d16737091a737151b36a698a135cad", 0xad, 0xffff}, {&(0x7f0000000580)="786f36c79d018059654f0643c5fa665a8715f627d38ba95054fe6c7a8e556f4ec57835ced74bbf38b0599867", 0x2c, 0x3}], 0x1084000, &(0x7f0000000680)={[{@namecase='namecase=1'}, {@uid={'uid', 0x3d, r2}}, {@allow_utime={'allow_utime', 0x3d, 0xcbff}}], [{@dont_hash='dont_hash'}, {@dont_hash='dont_hash'}, {@appraise_type='appraise_type=imasig'}]}) 06:10:50 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x20000000, 0x9000004}, 0x0) 06:10:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000002ce000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:50 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x2c010000, 0x9000004}, 0x0) [ 1155.349387][ T27] audit: type=1800 audit(1586931050.232:1988): pid=5693 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16370 res=0 06:10:50 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2fdbcd5bf8977b13594ba5c3aa594dcbbd96c5d14fdfd3210135e02f8e693a4213e55d643d0f025ef0c586492035"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) [ 1155.431695][ T5671] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:50 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x9, 0x2, 0x400}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r2) [ 1155.497005][ T5730] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1155.571466][ T27] audit: type=1800 audit(1586931050.462:1989): pid=5734 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16369 res=0 [ 1155.576097][ T5734] ceph: No path or : separator in source [ 1155.654297][ T27] audit: type=1800 audit(1586931050.542:1990): pid=5734 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16369 res=0 [ 1155.674500][ T5734] ceph: No path or : separator in source 06:10:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034703bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000e0000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:50 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x3f000000, 0x9000004}, 0x0) 06:10:50 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000001300)={0x30}, 0x30) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x3) 06:10:50 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x12d842, 0x0) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x808, 0x0) 06:10:50 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0xffffffff, &(0x7f00000000c0)=0x4) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000000)) dup2(r1, r3) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r5, 0x408, 0x0) modify_ldt$write2(0x11, &(0x7f0000000140)={0x7, 0x1000, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89fa, &(0x7f0000000080)) setsockopt$CAN_RAW_JOIN_FILTERS(r4, 0x65, 0x6, &(0x7f0000000100)=0x1, 0x4) [ 1156.035783][ T27] audit: type=1800 audit(1586931050.922:1991): pid=5755 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16377 res=0 [ 1156.040765][ T5755] ceph: Bad value for 'source' 06:10:51 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xe8030000, 0x9000004}, 0x0) [ 1156.158565][ T27] audit: type=1800 audit(1586931051.042:1992): pid=5755 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16377 res=0 06:10:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000040000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:51 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) [ 1156.397259][ T27] audit: type=1800 audit(1586931051.282:1993): pid=5781 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16384 res=0 06:10:51 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x200000, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f0000001300)={0x30}, 0x30) setns(r3, 0x40000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r5, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000001300)={0x30}, 0x30) openat$cgroup_type(r5, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000200)={r7, 0x1, 0xfffffffffffff000, 0x8000}) sendto(r1, &(0x7f0000000100)="ed2febe70f6a63406e844572377d2aff6c86af155a03c8ae5306be0696dd19e11a68bd45b44423f7e5e6c27a4b6c3e569d84450c7a03d2e961b875c5969afb9aed601e7dfe131b81a71c9c071071ed680cb53535d0390f5f55e13eff036f03ea6f66ccdd81071b421ff36e49308e4b5f19e4934389fb330e9a0a15864c48a2ed4bd8bfd0b3589f602334521928708d94132d508cef4c53ac4790f2b44b3a72e932cd404728ef2e514aa05dc2175e6234d4bd0761b47555d8819d60718928648113b4e732df30e4828bf563e0951a93", 0xcf, 0x0, &(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80) 06:10:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000100000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:51 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xf4010000, 0x9000004}, 0x0) [ 1156.492499][ T27] audit: type=1800 audit(1586931051.292:1994): pid=5781 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16384 res=0 [ 1156.616521][ T27] audit: type=1800 audit(1586931051.502:1995): pid=5790 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16375 res=0 [ 1156.645534][ T5790] ceph: No path or : separator in source 06:10:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000200000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034704bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:51 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfc000000, 0x9000004}, 0x0) 06:10:51 executing program 0: socketpair(0x1f, 0x800, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 06:10:51 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfcff0000, 0x9000004}, 0x0) 06:10:51 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x86d00, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) sendmsg$NFNL_MSG_CTHELPER_GET(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000000109030900000000000000001b0000050800064000000022ec151e44a7c1b70480080001400000000708000540000000030800034000000080"], 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x4040001) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r4, 0x408, 0x0) write$apparmor_exec(r4, &(0x7f00000000c0)={'exec ', '/dev/kvm\x00'}, 0xe) dup2(r0, r2) 06:10:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000300000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:52 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfe800000, 0x9000004}, 0x0) 06:10:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000400000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1157.394512][ T27] audit: type=1800 audit(1586931052.282:1996): pid=5790 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16375 res=0 [ 1157.396071][ T5790] ceph: No path or : separator in source [ 1157.632006][ T5817] validate_nla: 5 callbacks suppressed [ 1157.632016][ T5817] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:52 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="6f4ce35ccde9bae8ca2a65030000008c22b9abc309a8f3d1e9463000"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x800, 0x0) 06:10:52 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfec00000, 0x9000004}, 0x0) 06:10:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000500000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1157.685027][ T5815] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:52 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x12040, 0x0) ioctl$VIDIOC_G_FBUF(r2, 0x8030560a, &(0x7f0000000140)={0x10, 0x74, &(0x7f00000000c0)="ce67b542d67818d69221013a8ef28d070d2416a5a9fdb3eb1fafc899c22e18fd5404ed81db561e19c7e716797021b7c78359524ece3c3e77c10abcf71135d4b4376faff62a8617931b939e38ac089d288ff65a66", {0x2, 0x8, 0x33524742, 0x1, 0x7, 0x1, 0x8, 0x9}}) r3 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r6, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000001300)={0x30}, 0x30) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000000000)) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x20602, 0x0) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r7, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, r8, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1ff}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40100}, 0x8000) dup2(r0, r4) 06:10:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034705bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:52 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfeffffff, 0x9000004}, 0x0) [ 1157.857568][ T5863] ceph: No path or : separator in source 06:10:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000600000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:52 executing program 0: socketpair(0x1, 0x1, 0x8, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x2) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f00000001c0)=0x1, 0x4) shutdown(r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000200)={0x5, 0x9, 0x7fffffff, {0x800, 0x4}, 0x23c, 0x4}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0xa01c0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r4, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x80) sendmsg$nl_route_sched(r3, &(0x7f0000000f00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000880)=@newtfilter={0x34, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_flower={{0xc, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f0000000b00)={0x37c, 0x0, 0x0, 0x70bd26, 0x25dfdbff, {}, [{{0x8}, {0x104, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}]}}, {{0x8}, {0x13c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5a}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0x110, 0x2, 0x0, 0x1, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x2c, 0x4, [{0xb56, 0xff, 0x22, 0xc9f}, {0x300, 0x4, 0x12, 0xb98}, {0x7, 0x81, 0x4, 0x7}, {0x1, 0x40, 0x2e, 0x40}, {0x2, 0x81, 0x1, 0x7ff}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8f4}}}]}}]}, 0x37c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4008001) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89fa, &(0x7f0000000080)) r9 = dup3(r7, r8, 0x80000) ioctl$SIOCX25SCAUSEDIAG(r9, 0x89ec, &(0x7f0000000040)={0x1f, 0x3}) 06:10:52 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x60001) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000240)={0x30, r3, 0x1, 0x0, 0x0, {{}, {0x0, 0x4101, 0x60}, {0x14, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, '\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x100, 0x70bd25, 0x25dfdbfd, {{}, {}, {0xc, 0x13, @l2={'eth', 0x3a, 'lo\x00'}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x48000) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r3, 0x200, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc4}, 0xc086) open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) [ 1157.944842][ T5867] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1157.982634][ T5867] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:53 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xff000000, 0x9000004}, 0x0) 06:10:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000700000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000030900000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1158.276069][ T5898] ceph: No path or : separator in source 06:10:53 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xffff1f00, 0x9000004}, 0x0) 06:10:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000011200000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:53 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xffffff7f, 0x9000004}, 0x0) 06:10:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000001d00000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1158.952579][ T5890] tipc: Enabling of bearer rejected, illegal name [ 1158.975692][ T5885] ceph: No path or : separator in source [ 1158.988610][ T5867] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1159.024981][ T5929] tipc: Enabling of bearer rejected, illegal name [ 1159.036863][ T5937] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034706bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:54 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfffffffe, 0x9000004}, 0x0) 06:10:54 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x84) 06:10:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000003f00000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:54 executing program 0: socketpair(0x1, 0x1, 0xfffffffe, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 06:10:54 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x125) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x100, 0x0) ftruncate(r0, 0xa96) [ 1159.472522][ T5954] ceph: No path or : separator in source [ 1159.473571][ T5958] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:54 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x8000000000, 0x9000004}, 0x0) 06:10:54 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/seq\x00', 0x200c00) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SOUND_MIXER_WRITE_RECSRC(r3, 0xc0044dff, &(0x7f0000000000)=0x6) shutdown(r0, 0x0) [ 1159.515319][ T5954] ceph: No path or : separator in source 06:10:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000004000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:54 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r0, 0x408, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000080)={0x980000, 0x2, 0xffff, r1, 0x0, &(0x7f0000000040)={0x990afe, 0x81, [], @value=0x6}}) ioctl$RTC_RD_TIME(r2, 0x80247009, &(0x7f0000000100)) [ 1159.592433][ T5958] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:54 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) shutdown(r0, 0x0) 06:10:54 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x100000000000000, 0x9000004}, 0x0) [ 1159.716384][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 1159.716395][ T27] audit: type=1800 audit(1586931054.603:2003): pid=5981 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16082 res=0 [ 1159.748637][ T5981] ceph: No path or : separator in source [ 1160.143097][ T27] audit: type=1800 audit(1586931055.033:2004): pid=5981 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16082 res=0 [ 1160.151513][ T5981] ceph: No path or : separator in source [ 1160.177334][ T5963] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1160.206475][ T5958] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034707bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000025d00000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:55 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x200000000000000, 0x9000004}, 0x0) 06:10:55 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ipvlan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3800000002000000fc3d0000809cffff"]}) shutdown(r0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x402c1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) 06:10:55 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r1, 0x408, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0xfff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r3) 06:10:55 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) syz_mount_image$ceph(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)='./file0\x00', 0x632, 0x4, &(0x7f0000000340)=[{&(0x7f0000000100)="f87f835265c6d0b81fc59de503e164d4adf34c6cd2ce13682fc90490d55ccb3b6cb2ea9e472b8eea0dc60e58813d498b6c5cd385ef5d13e4cc18b1bd9cdb08fef3bda9adb102985cba84ef5c8eae094e", 0x50, 0x20}, {&(0x7f0000000180)="f9f9c25fe61e168f3056f07bca081f6475e9df9b69233dc0bf2d06ea31ecd3b7df5afd885c609e418bb823e62a05b3b95874c1100256a09116344fb7611d755337d6a09f0eb890761ba458dc", 0x4c, 0x5}, {&(0x7f0000000200)="1cceed526144ed0cf441647aa9b0de0601a53c18c485d0b8d9dade333407de293f6e29230eb525fbc9282d4dd037dfa53cba549118bab5edbf7e27878a40f65d0acc898557a0946a6d34ac87521ea521798c396a9141e98c573c07a0f4913b19d7aae4", 0x63, 0xe0}, {&(0x7f0000000300)="c8843b13bbdf3f27110c6c56d340131e60dabce664ec9578deb44f9d9961dff0c1bebf40a07885a437c124f5901c956d9a39654d945dadf517d36a38b918bd88", 0x40, 0xad0}], 0x82020, &(0x7f00000003c0)='ceph\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$USBDEVFS_RESET(r1, 0x5514) 06:10:55 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x300000000000000, 0x9000004}, 0x0) [ 1160.483198][ T27] audit: type=1800 audit(1586931055.373:2005): pid=6023 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15828 res=0 [ 1160.506867][ T6023] ceph: Bad value for 'source' 06:10:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000016000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:55 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x400000000000000, 0x9000004}, 0x0) 06:10:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000028000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:55 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x500000000000000, 0x9000004}, 0x0) 06:10:55 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) socketpair(0x25, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) sendmsg$NFT_MSG_GETGEN(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x10, 0xa, 0x3, 0x0, 0x0, {0xa}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4041}, 0x40) dup2(r0, r2) [ 1161.142107][ T27] audit: type=1800 audit(1586931056.033:2006): pid=6023 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15828 res=0 [ 1161.149697][ T6023] ceph: Bad value for 'source' 06:10:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034708bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:56 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x600000000000000, 0x9000004}, 0x0) 06:10:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000a600000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:56 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) socketpair(0x15, 0x3, 0x1, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000080)={{r1}, 0x0, 0xffff, 0x6}) dup2(r0, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r5, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f0000001300)={0x30}, 0x30) ioctl$USBDEVFS_DROP_PRIVILEGES(r5, 0x4004551e, &(0x7f00000000c0)=0x9) r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r6, 0xc01064bd, &(0x7f0000000200)={&(0x7f0000000180)="6c45e21a3c48a76ea0df66d4e84867b8ce1d24f10b3b0c890b96aef4dcee8f6144062f537ad3071ff559ddc1e6938502b7146aaadd1adbf39db3d851a9341043ea8b5e62f540227657a6ac0a32297461fac982fa1e50dd058fbd9511d4e6ec6f34e936e69c87f86b2796e21d7b30153e5b2d5a902976aff3bc5b217c9d088d", 0x7f}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r7, 0x408, 0x8) ioctl$SOUND_MIXER_WRITE_VOLUME(r7, 0xc0044d13, &(0x7f0000000240)=0x43) 06:10:56 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) shutdown(r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r3, 0x408, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000000)={'batadv0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) 06:10:56 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x700000000000000, 0x9000004}, 0x0) 06:10:56 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) shutdown(r0, 0x0) 06:10:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000b000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:56 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x900000000000000, 0x9000004}, 0x0) 06:10:56 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000240)={0x10002, 0x0, &(0x7f0000ffd000/0x1000)=nil}) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e21, 0x6, @ipv4={[], [], @rand_addr=0x64010100}, 0x1}}, 0xd8, 0x1, 0x5, 0xfffffff7, 0x6d}, &(0x7f0000000040)=0x98) open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x10c) mount(&(0x7f0000000300)=ANY=[@ANYBLOB="a02f99475c2ea5a3b40504952b97290f36218d661ac07c149f79d1d4f8b424ffffffffffffffffdc516e14bd97023d1f60bb24676405e070c1f21f4c4a93bcb5360c07ab19e4a9f6d7785feb84aee55b7c7003c1b676aafac80db54ccde1dbaa049a748606002d048e324c2e8e3327a7d708cf80a04b66c1c5f0078f988adab9e14e52b52ae07bc0dd7553ce32e235179a250f1d1d8ed99a52190d1ac7e8f30b16efb9437d3e05a1a0a419ced80c3f798302e0880c54b909cc6cdc0f817cf9ce30a8308356e9c61b44e9e75f281b0e70a54b1dc482c721cecc481641a5c0243386170f6e3492a30062"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) setsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000200)=0x1, 0x4) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) close(r5) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000000)={r7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=r7, @ANYBLOB="15066763c066251f79728b3746d47fff010000ae3aba37e5c5f5389e6fc18f86175783bfe94d65628876dedc5b59854b86bb0b54a23b11c71ae06b5b58597260b922c380c69de271fae0e2ee779771a9891d"], &(0x7f00000001c0)=0x1d) 06:10:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000002b000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1162.029571][ T27] audit: type=1800 audit(1586931056.913:2007): pid=6110 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16273 res=0 [ 1162.036101][ T6110] ceph: No path or : separator in source 06:10:56 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xa00000000000000, 0x9000004}, 0x0) [ 1162.409146][ T6116] ceph: No path or : separator in source [ 1162.417776][ T27] audit: type=1800 audit(1586931057.303:2008): pid=6113 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16273 res=0 06:10:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000130003470abb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000002ce00000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:57 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xe00000000000000, 0x9000004}, 0x0) 06:10:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000e000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:57 executing program 0: syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x654101) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) socket$inet(0x2, 0x80001, 0x84) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/cpuinfo\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002340)=[{{&(0x7f0000000380)=@caif, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=[@mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x1000}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}], 0x78}}, {{&(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @broadcast}, 0x0, 0x2, 0x4, 0x2}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000780)="c484cc31b1a2685a7409df9831a8ebbc433626458b08e0b56ca13d49ce3384e2ffdae53c47495e950cca332e6761c0cfef8cf75521b2bc13a442ba15228e021e1dc43d04bd78a5c4dd4c42263c24c6e10a5c60282591f58b9aec41cb6072662cf40ef8721137b2d6ed5b3a1477dfa1fadb3cf4e8fe1938b54c337ecaac328caacf6cff52e5a8cbfecb919045cb00f6b49b2146a8", 0x94}, {&(0x7f0000000840)="f4991c3c8d2e3d8801c004438cb5004545da7993ee11af060a3764e71be5850756448c0ff0b52f6172001426540b3da9e93719b8abc377023959908251e6c0d864e5", 0x42}, {&(0x7f00000008c0)="8cb542d07066e86f01d945e3bbb559dcefa6e0c4ec705b4215ebc818ea7b053e384d9607acebc3b48cfb13318fd4e0c8af27caad84a506a3800323a1a4b8cb0a8dece4e5d6bde20e2e64bc94982525fab02f0ffa7d44f33502875390b139e02633f655ada523b053a8e671e77c4960c9fd7a1c0110e62d927a380d0a720193b48439927e15901cf041eea898002d64d2dc7a63e49f8f3ddda0ef0f8932359b7f598fedc743ef292fe4dbcb78f974b17445af4810de3e00d1a02d61ff24665df015ece8ecf30ccbdda75814feb6f2b9f7b1745aae919d4175ac7c16807165f0a9f71bf2f3910219facd8ddd2e485ba021dbe86e315d319c", 0xf7}, {&(0x7f00000009c0)="360e97954da6d1ee7975467a1ee71a85c9e45e9ca97d33e101faffd81c153b097208485ead981bea29d8a31c696b136edd88b439c4ec185669471cf955b4e9ad689311b554f1882cd2c5a75d29f228b56636cc", 0x53}, {&(0x7f0000000700)="27a5a0b479693afd6af8a0f6397c0a19778273b4ea561c2b55dfe7462757960ccb619fe4557752a05dca7ae3d5ce00a8900d0fe186", 0x35}, {&(0x7f0000000a40)="35e20f60145199c55c70f5d5b43bd6a8f922a314393d773306615d62be85cb8426ff851b53656302e0195edc543b454bc2a0ee6fbbb48ad40348cd66d41b43bd4a45f13e4c678d9a15dbcef3495435f06f9ce4aeeaf7be196997a04fbc8a1052ac5e5303dbac7a67889816cd2f86ea171306422961c6250051029f28db19a7c7a215968d23974e5c7a62019a2ad7babce3c2fe4364d216804f4d81db4dbe4822f4613d8a374ff11bc52115c329791c79c96a5c434e60f29297a0adc96017698b652c5629ae10b2011a4b51dfe005ea6975101b61d800"/223, 0xdf}], 0x6, &(0x7f0000000bc0)=[@mark={{0x14, 0x1, 0x24, 0x5a57}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x7f}}], 0x60}}, {{&(0x7f0000000c40)=@isdn={0x22, 0x6, 0x7f, 0x88, 0x2}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000cc0)="4155cc93974a040cb5b73b3a5e382763155cdba7b2bace0b7a8f3654348b97f935c60400058eee3153896ab91b7d874f204ade4c01aebdf557506440df1c11d4a85ae383654477df1734e5dc4fca9b94cdfb40dff967b141bbe78539762bd3f776605abc58b6cff2df7e3c9e133b6bfc9c77717d9d2d24af86007668fc18f1058fb49522626bcaf0635b3055bb92db4c156a756040b8114f2c00c0b2718444da3a158663578405ddce490d7db6e504628b", 0xb1}, {&(0x7f0000000d80)="f9c183b329a02e36fa703105e200aca77411c8957be578e8fa5c13e6ec6475e93877144549b823ba592c74e4e931eb7c8fb1aba1f5a6ac0b861aae25c3a9854525cd148c05050cbf0ca71fdca22161f1b07ea94e488e5120b31483cb51f5ce35cd94b5fdacacf1b84578b0aad6c94631c4dd0fadf2c0b78eeb4157f9981a1c7b52a5ecb8ac365e39bac30e955e01d0bb64e0e3a088d964b6d9a479", 0x9b}, {&(0x7f0000000e40)="0e1f590d3e99822c6e235383d0fcf230bac5ab7e8eb0c7d63beb9d790bed5653b59501a39870e14f39f028e73eb3ca024b8cc05b7869a1c54cddf5972eccd383fdea5753da67d411462813d4fcf3ed6427ff7092646fa32fdc6c2dd90ddcf107450d4e6e980b20f8abd4a204396cf5c948821f7be683052b4056111317f9", 0x7e}], 0x3, &(0x7f0000000f00)=[@mark={{0x14, 0x1, 0x24, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x7ff}}], 0x30}}, {{&(0x7f0000000f40)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000fc0)="6f76b4dea2c66616bc7035003727ee2e05c99486c0a723a5b2d61f2310ab42ce788ba0c030aa6994df3000b8ffed416210300e096b65d9075984113f3709f237ef8ccaf7f52ca4c482e525", 0x4b}, {&(0x7f0000001040)="62e4ea35a730415db3b5ee15d06a936a4ff3885c3cfdc33c24bf1443120056bad89611a5695e1af451be67cd5c7be6e559cdd76c8079890940fe2a7077347240b45a53ba23efd5ebf94b08556eb0365ffea94f4d3a7d51d0b905052bf9076bd626b607632fcf32f19cbaed95f2ae69c9ef2e44216721d41f572869539800d0833d4bc49ec31d61778a5c97be0f0e00d5e36646e5b0432b6d837b933d6f0219a7ad3d19f9a595fcc2814033a2a5ee1f2c3a3f0ea3705e5ab995", 0xb9}, {&(0x7f0000001100)="834bf3b0ac60aec7fab9bb7010749373553a62c2d215c9fe8a1739e94851dbac465129f3abef76ec9c6956ac90e17dda8d149feb51b74b48a7224eb51efdc2b2b18624213bddb37e3d7698ead350cf08ffd3df5e63e82a0f02bcbd4662c074fabdef47358bb1e438dbe64c0cca75e0c75896cca8b0a6ccde3a1e5bc6a04276ac450c25bdaf9fff9c498f267cc9f78c16b1ce2d0b5bd0d6a5600fa782225885c3197c459560ce64b42e1e1dd9", 0xac}, {&(0x7f00000011c0)="dfd07289355535d661716d69b41e0add4119c2ab5cf9a9f4ef9ff6d29bf5931406cca3ed27d6f2e1c5425b8e42c6c44dbfa64ec2cbd82ff2064029accc33cf5889d49dcfec2aaa27714c7ffdd1d4c7684777a1e20d91613f7f36d5cefde972c276859028e5b8f16dfc3593c5db69bb4936778ea6588c1a98e97a719a3f1488a8edc05e4ad1eb422941f8fc8f658a77f490ada5e36a9ab56f995335b7e34c59fcc9cb271dfd6caa54675cdf3dff008fc1040936fbce8c69b2be95c363", 0xbc}, {&(0x7f0000001280)="97941ece9a8a04033c85f80b91b5a1aaa6e08057", 0x14}, {&(0x7f00000012c0)="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0x1000}], 0x6}}], 0x4, 0x8000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000240)=0xffffffffffffffcb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r5, 0x8001}, 0x8) r6 = msgget(0x0, 0x142) msgctl$IPC_INFO(r6, 0x3, &(0x7f0000000140)=""/196) msgrcv(0x0, &(0x7f0000002440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012ed49c4bd5ab3b1b9965cb9dab5384692bf4a9f43bbf5930ec39f97e4871cc2f7ae8c9b518ac8ae00f8463ba7e31ec30b0c71659b941b2ac571384c2888fc7bee246451eb861be2c0c713bf96301e5b0eb0e9cf07619787"], 0x68, 0x3, 0x800) 06:10:57 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xf00000000000000, 0x9000004}, 0x0) [ 1162.658121][ T6139] validate_nla: 7 callbacks suppressed [ 1162.658130][ T6139] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:57 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000f00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="340000002c000100"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000000f1ff0c000100666c6f776572005796000200"], 0x34}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r3, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x80) sendmsg$nl_route_sched(r2, &(0x7f0000000f00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000880)=@newtfilter={0x34, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_flower={{0xc, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89fa, &(0x7f0000000080)) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r7, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x80) sendmsg$nl_route_sched(r6, &(0x7f0000000f00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000880)=@newtfilter={0x34, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_flower={{0xc, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000680)={&(0x7f0000000780)=@delchain={0x286c, 0x65, 0x400, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x10, 0xfff3}, {0xe, 0x4}, {0x32de6e7ff92ab6b5}}, [@TCA_CHAIN={0x8, 0xb, 0x6}, @TCA_RATE={0x6, 0x5, {0x0, 0x9}}, @filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x16e8, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x1}, @TCA_MATCHALL_ACT={0x11e4, 0x2, [@m_mirred={0x130, 0x1b, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x4, 0x3, 0x4, 0x1ff, 0xa35}, 0x4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x4, 0x7fffffff, 0x20000000, 0xff, 0x7}, 0x3}}]}, {0xd9, 0x6, "a2204e3bd249bc7753e1a40ac0936dbc2524e06aa78dec36c1f1985e90a17ac0eaaba9bd8b652a93ccbd0fcb763828e25bf62786a7293dce8956a72b6015023c016dce226e6a10086275f89a47e53bf8554684a61e9e82d5ae127be1d850179477489f71f6b5664e5a4aa720a8086becd8cc5ce9b8718190a6b4fed0e76b862fd0d0e6f359ae5a53d4a8c4cd1afa136951835f7652e2947f0f2c85d32f1ec043b7758aec7d0e61f59f7a77b34be94ffa7c26da26efd8bae493d5fde3b256ac89e0d0ba37c56681bac7e1ef62279f5d091cb7e7e365"}}}, @m_ife={0x4c, 0x11, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_IFE_TYPE={0x6, 0x5, 0x6}]}, {0x33, 0x6, "a83bcc3d0a458528ed2eedd1119be5dff8fd454e36190170add46f0615ca6a271f49c2df8415501d0165bdfb910617"}}}, @m_ctinfo={0x1040, 0x1d, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x6}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x97f8}, @TCA_CTINFO_ACT={0x18, 0x3, {0x8bc0, 0x5, 0x5, 0x2123, 0x5}}]}, {0x1004, 0x6, "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@m_bpf={0x24, 0x1e, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0xa}]}, {0xb, 0x6, "97ecf8ec321884"}}}]}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x5}, @TCA_MATCHALL_ACT={0x110, 0x2, [@m_gact={0xc8, 0x18, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x70, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x6, 0x7, 0x0, 0xa6b, 0x1000}}, @TCA_GACT_PARMS={0x18, 0x2, {0x8001, 0x8, 0x1, 0x4, 0xf8000000}}, @TCA_GACT_PARMS={0x18, 0x2, {0x8, 0x8, 0x5, 0x8, 0x400}}, @TCA_GACT_PARMS={0x18, 0x2, {0x0, 0x1000, 0x57619e97a6870c5c, 0x8, 0x8}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x5d9, 0x1}}]}, {0x45, 0x6, "222fb8b47343c0d2526777d4c39f5cf3631ca8d49a3d0ee1254ef4c4ce677836d3ed0a37c7f68b319204241f5e993a8465c89e078d8d60af4b4088af088cc24781"}}}, @m_ctinfo={0x44, 0x1e, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x80000001}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x20}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x9}]}, {0x5, 0x6, '*'}}}]}, @TCA_MATCHALL_ACT={0x3d8, 0x2, [@m_xt={0x174, 0x2, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0xb8, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0xb4, 0x6, {0x3, 'nat\x00', 0x3f, 0x0, "b65d23c479d3ce4364ace0777c2c0e9b66542c22df9778c1c05d7d4110662303666241ef679ad2bb58a12ed00a100b558a6adf66363e04d51e83df33648e6ea5a5ee62c27edce487ac6a4e1a45d90a8facdaa7f92bd56c94b1082a2e21767a120fdb367983232d028ace9255842e584a98f12b91479fcdbaa3888154c88a87d740bf0d955896211b0c9a"}}]}, {0xb0, 0x6, "6fc16da4733171063fb301021f96253d6ac4400d35fc6af8f59a4308204eaf3e611351110e207b54057a32389a612901643662ef24f46454f704fa29bebb6e2c833b565094e0422b415281cc9bd1cd74fc8e400cf3b3533abc506e727d548c7d754de5f23dbb3cbaab7826b94bef70b9faa5de25076d4607853ff8f666b24584185a629afe5c835393bd5a24496880ac44877a7d2052eeee2b77c75a0ae386831991acd9327595012b06ecc7"}}}, @m_gact={0x138, 0xa, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x401, 0x0, 0x6, 0xfffffffa, 0x1}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x27a, 0x5}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0x1238, 0x5}}]}, {0xf1, 0x6, "7e83189b5ae071a8bf8a3898c161287626ba0de1cf84afe54341c5ddf1dd0800e08863e1cdb83aa0fb846a5812fb515ff2346e7019d4e1ab6f6e4f33392c2dee20b7f98873569e35ad23840d3411c9b700df21cbdb4ade43141d2c9172df433d9d9818dd8ea59607fa25d2fd7753a2b075d46cb9209e2e5c57120581f40305da1a36dc423578012a28df0f980a44064baf6b2b61d859ac27d02b7472ad6e892b2ac3eb156bad985d738ef46e6119805a6614c00d017f28d4a0d8c8417f6b30e3ef1af6662a25c0f6ad3c9fa45d74bd7a77ba987ad9babd82a3ec3b90eb91d4067048b9ca48d15e8ff654a286e8"}}}, @m_nat={0x128, 0x3, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0xa4, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0xd8000000, 0x3, 0x1, 0x3, 0x5}, @dev={0xac, 0x14, 0x14, 0xe}, @dev={0xac, 0x14, 0x14, 0x14}, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x3, 0x1, 0x20000008, 0xe7e, 0x7}, @private=0xa010101, @multicast1, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x8, 0x1, 0x73a6, 0xfffffc01}, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0x1ff, 0x1, 0x1, 0x9f}, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff000000}}]}, {0x77, 0x6, "7cd8bc1894c453f3b7c1af31defc9973483ce2ea88dce712af12e9aee1882df8db6b11bf4987a04b0f8c2cf829a840639c34161d209cbff158de832e7ce3e8693d4ba18302db6918008c8174d8bbc4ab4851d7aaf9540856aa80bd080c978b90f68b03ca447e40d222c8acc539e1524d5d6492"}}}]}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x5}]}}, @filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x1138, 0x2, [@TCA_FW_POLICE={0x814, 0x2, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x8e, 0x82, 0x5, 0x8, 0x6, 0x7fff, 0x15c, 0x4, 0x4, 0x0, 0xfffff15a, 0x7, 0x7, 0x6, 0x1b, 0x7f, 0x0, 0x3ff, 0x1, 0x81, 0x2, 0x8, 0x1ff, 0x3, 0x9, 0x7, 0x6, 0x5, 0x9, 0x0, 0x7f, 0xfffff4df, 0x0, 0x5, 0x6, 0x8000, 0x3, 0xfffff7d9, 0x1, 0x1, 0x8, 0x7f, 0x9, 0x7, 0x9, 0x27, 0x5, 0x6, 0x10001, 0x200, 0x4, 0x676, 0x80000001, 0x2, 0x8, 0x0, 0x9, 0x60, 0x9, 0x1, 0x9, 0x2, 0xda4, 0x6, 0x8000, 0x1, 0x29, 0x6, 0x1, 0x9, 0x7, 0x80000001, 0x5, 0x9, 0x58, 0x1ff, 0x80000000, 0x8, 0x5, 0x4, 0x2, 0x9, 0xd1, 0x1000, 0x4, 0xfffffff8, 0x5, 0x7ff, 0x7f, 0x9, 0xd3, 0x4, 0x80000000, 0x6, 0x3, 0xfff, 0x8, 0x9, 0xd0e1, 0x4, 0x7, 0x800, 0x7, 0x9, 0x9, 0x1, 0x6, 0x6, 0x8cd1, 0x100, 0xb84fee2, 0x0, 0x2f95, 0x3, 0xeb, 0x8000, 0x680c301c, 0x80, 0x7ff, 0x0, 0x7fff, 0x8, 0xfd7, 0x8001, 0x6, 0x20, 0x24, 0x0, 0x5, 0x96, 0x4, 0x9c, 0x0, 0x4000, 0x7, 0xfffffffb, 0x8, 0x2, 0x0, 0xa47d, 0x99b, 0x7c, 0x100, 0x2, 0x0, 0x0, 0x0, 0x5, 0x2, 0xffff, 0x6a000000, 0x7fff, 0x6, 0xe8e, 0x7, 0xf86, 0xee, 0x8001, 0x1, 0x1, 0x4, 0x7fffffff, 0xfffffc00, 0xccb6953f, 0x0, 0xfffeffff, 0x0, 0x8, 0x20, 0x1, 0x80, 0x8, 0x0, 0x0, 0x3, 0x10001, 0x5, 0x1, 0x3, 0x8, 0x1f, 0x1, 0xfffffff8, 0x8, 0x3, 0x6, 0xa7be, 0x8, 0xfffffffa, 0x6, 0x0, 0x877c, 0x1, 0x7fff, 0xa768, 0x5, 0x3, 0x20, 0x4, 0xfffffffb, 0x80000000, 0x1, 0x2c39, 0x10000, 0x8000, 0x2, 0x1, 0x4, 0x65f5, 0xfffffffb, 0x1, 0x775, 0xfffffe01, 0xe4, 0xfff, 0x7, 0x9, 0xffffffff, 0x7, 0x10001, 0x4afd, 0x80, 0x80000001, 0x1, 0xfffffff7, 0x100, 0x0, 0x20, 0x7, 0x1, 0x80000001, 0x0, 0x20, 0x2, 0xfa, 0x800, 0x3, 0x5, 0x3, 0x4, 0x9, 0x81, 0x4, 0x6, 0xffff, 0x2, 0x401, 0x2, 0x1, 0x7fffffff, 0x3f, 0xc1, 0x200, 0x0, 0x1ff, 0x1]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x481}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x401, 0x7, 0x800, 0xffff0001, 0x9, 0x7, 0x7fffffff, 0xffffffff, 0x8, 0x2, 0x3, 0x5, 0x2, 0x0, 0x6, 0x0, 0x6172, 0x3f, 0xffe, 0x81, 0x827b, 0x6, 0x3ff, 0x26cc, 0x1, 0x3, 0x1ff, 0x1, 0xd203, 0x5, 0x5, 0x2, 0x8, 0x7f, 0x3, 0x4, 0x4, 0x5, 0x74a, 0x2, 0x9, 0x6, 0x8, 0xfffffff7, 0x80000000, 0x9, 0x6, 0x90, 0x3, 0x1ff, 0x400, 0x5, 0x10000, 0x9, 0x800, 0x9, 0x3, 0x9, 0x6, 0x3, 0x2, 0x9, 0x6, 0x5, 0x4, 0x4, 0x1, 0x843, 0x0, 0x3de5dda9, 0x1, 0xba3, 0x7ea9dab0, 0x0, 0x6, 0x20, 0x7fd, 0x6, 0x6, 0x9f, 0x8, 0x2, 0x9, 0x7, 0x4, 0x10000, 0x445, 0x0, 0x800, 0x9, 0x0, 0x7b, 0x28, 0x40, 0x10000, 0xfffffff7, 0x0, 0x6, 0x0, 0x2, 0x1f5477bd, 0x0, 0x5, 0x4, 0x6, 0x5, 0xef, 0x385bbd50, 0x0, 0x6, 0x800, 0x2, 0xa9, 0x3, 0x4, 0x3, 0xfff, 0x101, 0x0, 0xfffffff8, 0x1000, 0x1839fe3, 0x9, 0x9, 0x1ff, 0x5, 0x8, 0x800, 0x3, 0x3, 0x7fffffff, 0x1b6, 0x3, 0xe73c, 0x7f, 0x6, 0x83e1, 0x7, 0xca30, 0x1, 0x0, 0x10000, 0x5, 0x1231, 0x4, 0x5, 0x91a, 0x5, 0x2, 0x4, 0x8000, 0x6, 0x7, 0x83e2, 0xab, 0xb60, 0x5, 0x3, 0x7, 0x9, 0x7, 0x3, 0x4, 0x2, 0xc8e, 0x3, 0xac, 0x94, 0x3f, 0xf36b, 0x5, 0x1, 0xf4, 0x9, 0xa5ec, 0x1ac2, 0x4, 0x5, 0x9, 0x6, 0xfffffff9, 0x7ff, 0x7fff, 0x59ce, 0x400, 0x0, 0x8a, 0x4, 0x3, 0x2d81, 0x1, 0x3, 0xf3c, 0x101, 0x3, 0x3f, 0x400, 0x7, 0x2, 0x81, 0x0, 0x1, 0x4, 0x1, 0x1, 0x0, 0x3f, 0x3, 0x0, 0x1, 0x101, 0x7, 0x7ff, 0xfffffffc, 0x800, 0xfff, 0x8001, 0xeddb27, 0x200, 0x1f, 0x80, 0x1, 0xfffffe01, 0x9, 0x1ed1c9e5, 0x3d, 0x8001, 0x9, 0xfffffff9, 0x5, 0x5d75, 0x80000000, 0x9, 0x1000, 0x1, 0x10001, 0x5, 0x6, 0x442d, 0x1, 0x7, 0x80, 0x40, 0x401, 0x80, 0x80, 0x5, 0x0, 0x10000, 0xfffff800, 0x4, 0x101, 0x1, 0x4, 0x7, 0x6f]}]}, @TCA_FW_ACT={0x90c, 0x4, [@m_mirred={0x10c, 0x11, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0xc4, 0x6, 0x20000000, 0x140000, 0x10001}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x8, 0x8, 0xffffffffffffffff, 0x4, 0xb9e}, 0x1, r4}}]}, {0xb6, 0x6, "a56907e0ff6fdc99316fbd8d6f43da6e9917ed3fe51be700ade832907659e1e139f6a99ba296548507a7b8525030ec2c4f26f5a932fb70c71c0c8f9eaba185a73e2e0a7da5a5cbbf6dc08a65e9d2de41d5c4e68c3d1b27203b5aeec0c6ba131d2f019554e2300c2730599dcfcb80d591738e2b0deb2f30fdc9ccda6c28e4dadf29b4bddef16292575bba9be2ef3c504f5af46c43964c4d0a81f29438157692bff2faae77e1f6211826cae3a7be3f68eb73cf"}}}, @m_xt={0xa0, 0xc, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x64, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8, 0x3, 0x6}, @TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_INDEX={0x8, 0x3, 0x9}, @TCA_IPT_TARG={0x36, 0x6, {0x400, 'raw\x00', 0x2, 0x4, "fbc7c2e97bfad1c54cf51dba"}}, @TCA_IPT_INDEX={0x8}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}]}, {0x2d, 0x6, "cd98083adacae073ee9d26d99daa1be09591da4c3a08f0ddb16c0ce48d59111aae81a2c8c2b1b7c700"}}}, @m_xt={0x2e8, 0x1c, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x2a8, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x3}, @TCA_IPT_HOOK={0x8}, @TCA_IPT_TARG={0x85, 0x6, {0x6, 'security\x00', 0x9, 0x1, "2f6ced72cce7ba9945fd57eec006ad4e2358fd930e9c1938b778a7d09c35074befdb1df6084224196452b18f24e4511bcdeb952363b1da5b2fd6288d4a9150b4322119343593065233222994b6e291c0d7de69bab0b681bca94749"}}, @TCA_IPT_TARG={0x11b, 0x6, {0x0, 'nat\x00', 0x4, 0x1ff, "3a5a24f438fb9a4d5e658716330ac4bed62f2f2cb6611e8de2e0a192d21c164b927bc84cf07d19f2d07a2fb4a72819b1ae9c18f16b6feaf551203c9b3af9b6c8c4266e7c8df5ba942aa62297ac673be22c395a9d873980e428876269bc54557420ebbab7514b9d597e4a0f0c005f11ff8bccb6c689480dcaa99699fd25c8071164f7ae60d251e2c94b95e1fdedfbd5f9e77a7f23b73db8cf4a24f79a73bc13daf184f1f41984390bc93129a714b6afe04993201aa09d3bc4da3d1fe6fea6b3acf0ba9b8ab793a70eeb439387530b708f36f50bd17d5272a11642f3578fdfe632e53f49498dd362d2d208b39d22e2f07cef"}}, @TCA_IPT_TARG={0xde, 0x6, {0x53, 'nat\x00', 0x80, 0x5, "c892d27dc5271a263e8764a5e6cd33b0c3f1247a10e282a6b4f84855f79a08dccd4bcc1462544bba6def1f19b06eb5ddd3def7b9b0bbd81ba63cfc97c5a9420319f751ab5adf02518207832996628d8b8e8a5a9e264628fd8ac7d81abf533c9380c4935e307e3dd16ef2b006ad6e054f078e9880780447b369663e16f231e07b0a396726a8bdf2d5a96c31892bb2c5d067726e7fa709db6b8ac2c7b92ba81a6a3b570985f485d6c15b944cb4a6d14b3af50eb560"}}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_INDEX={0x8, 0x3, 0x3}]}, {0x33, 0x6, "df119b62814f19a01e67d7030eabc415f9d543b5b676be06cfc73a159fd3b21531486ca8cf2af674a4d03013d5ec9b"}}}, @m_bpf={0x184, 0x1f, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x8c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r5}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x1, 0x5, 0x6, 0x643c, 0x65a6}}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x2b2e, 0x4, 0x1, 0x8, 0x20}}, @TCA_ACT_BPF_OPS={0x44, 0x4, [{0x800, 0x81, 0xd5, 0x9}, {0x1ff, 0x8, 0x2, 0x3ff}, {0x8, 0x2, 0x7}, {0x4, 0x20, 0xfd, 0x3}, {0x8, 0x9, 0x6, 0x3ff}, {0x0, 0x20, 0xff, 0x8}, {0xf555, 0x3f, 0x5, 0x6}, {0x7f, 0x4f, 0x2, 0x1}]}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0xe9, 0x6, "0236d3ea2cbf6ce6e427298749c2aa40e324f8276b61bbf5aeaad948120e46be28a72e38909f5e91c5baa73efec37470b1be7f12187d26403f07260d71c2eab0b89fb1f311387354e2358a9c02134a298170ee79ebc63c9a4ae4248cfe9de59be78981c115de302a9491e479375748cb993a18909e6d182058728c4a16d8f39764c9edd951d29495e422b490e9b68cbe8de3824ca8a678607c63ae925647a57c5211fb48bd3a290fe384bf7ce6225ceda538ecb2e74a6aacf63bb0503e9420e7ee759e3ae46af081539b6245d969c4990353abd3c355ee0bbe36f92e727773f8ffb3afc37e"}}}, @m_ctinfo={0x88, 0x1f, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x7}]}, {0x6a, 0x6, "b0ed8e9ee89ce1b806f1296e28ebd0970f285b517095a51bae270430edaf75e599c1f8382aabf538b32da2dcab920c126b373b6cc6bee3c5d0627e39bc34ce34664c45542f3358f054aa6d7b89a040f24382ca756284a4ba043c809c566e39a05a92be9d999a"}}}, @m_simple={0x104, 0x19, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0xd8, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x6, 0xaa6, 0x6, 0x6, 0x1}}, @TCA_DEF_PARMS={0x18, 0x2, {0x0, 0xf5, 0x10000000, 0x7, 0xfffffff7}}, @TCA_DEF_PARMS={0x18, 0x2, {0x1, 0x3, 0xffffffffffffffff, 0x200, 0x8}}, @TCA_DEF_PARMS={0x18, 0x2, {0x7fff, 0x5, 0x0, 0xfff, 0x80000001}}, @TCA_DEF_PARMS={0x18, 0x2, {0x200, 0x9, 0x3, 0x4d779b3d, 0xfff}}, @TCA_DEF_DATA={0xa, 0x3, 'nodev\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x8, 0x4, 0xffffffffffffffff, 0x1, 0x8001}}, @TCA_DEF_DATA={0x6, 0x3, 'x\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x7, 0x5, 0x10000000, 0x0, 0x12b}}, @TCA_DEF_PARMS={0x18, 0x2, {0x3, 0x20000000, 0x4, 0x9, 0x3}}]}, {0x1a, 0x6, "876d4873e2dd365779c0256ecaae304684e96dfcab0e"}}}, @m_skbmod={0x54, 0x1d, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6, 0x5, 0x4745}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x40}, @TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}]}, {0x24, 0x6, "ea17cc775ef12f0c3bea690f7063c7e15d59c8cb82e83afeb364e88da296d8cc"}}}, @m_mirred={0x110, 0x5, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x3, 0xfffffffc, 0x2, 0xfffffe00, 0x4}, 0x4, r8}}]}, {0xd9, 0x6, "7ba65cd02c429229e9e47e61171162aeac3329f41ec4ae8d4873b4e892f4231880f780350bdc41a52b24cacb5101460fea2b24f5b9824d16270e8f383a9b74fa6c13400cf92604f770ef398a2a55f5886a930db672e9febf5a581459cb5647e348cc78c51537051e731343ab1249fff1d804080362736d8b94a9902d4a5b7249b97382469f135f44b4e4662a2505e7aa892f0540ccc51796b48e36bc60b31f5a534cfe5c7249da4dfbf36cad48dae9773b1670b915d2156b73c1d4ebe90cd5d5ffdfb26c6acee9b422cbbccd886e9d1a061e1eff5f"}}}]}, @TCA_FW_INDEV={0x14, 0x3, 'ipvlan1\x00'}]}}]}, 0x286c}, 0x1, 0x0, 0x0, 0x10}, 0x200000c0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) connect$netrom(r1, &(0x7f00000000c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6}, [@bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r10, 0x4040ae77, &(0x7f0000000080)={0xfffffffe}) dup2(r0, r10) [ 1162.746187][ T6141] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:57 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x1100000000000000, 0x9000004}, 0x0) 06:10:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000400000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:57 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="07ae775a7eb729bfad02eaf83f0d7f42c064185f315adf0c9958c1866d18908caf7e52d69e4580348fce28ee7e601dfc2bec0179063e6e6de132cd537ae4010b74a24f9b06eddc051fbcbea92891f6083b606d5d5180a6ad615df924eb519a2d44272151657ecf0877c1e206ec3f497c5d903f7098659a44eb7535d711e3095fd46a6344ea6ecaa3704b36ce9b52dba1bf00"/155, @ANYRESHEX], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000840)={{0x3, 0x0, r2, r1, 0x0, 0x0, 0xb}, 0x7, 0xffc, 0x3, 0x3b31, 0x0, 0x0, 0x81}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) r5 = syz_open_dev$usbmon(0x0, 0x1, 0x48000) recvfrom$inet(r5, 0x0, 0x202, 0x0, 0x0, 0x10000007c) r6 = shmget(0xffffffffffffffff, 0x1000, 0xa08, &(0x7f0000ffe000/0x1000)=nil) stat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket(0x11, 0x2, 0x5) getsockname$tipc(r9, 0x0, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r6, 0x1, &(0x7f0000000840)={{0x3, r7, r11, r10, r8, 0x0, 0xb}, 0x7, 0xffc, 0x3, 0x3b31, 0x0, 0x0, 0x81}) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000300)={0x288, 0xfffffffffffffff5, 0x4, [{{0x4, 0x3, 0x18a, 0xaa4, 0x5, 0x9, {0x5, 0xffffffffffff0001, 0x101, 0x3, 0x3, 0x9, 0x8, 0x79, 0x1, 0x31f, 0x0, 0x0, 0x0, 0x8c5c}}, {0x9, 0x400, 0x5, 0x5, 'ceph\x00'}}, {{0x5, 0x0, 0x400, 0xac0b, 0x60, 0x9, {0x2, 0x4, 0x1ff, 0x8000000000000000, 0x4750, 0x1, 0x2e7a, 0x9, 0x0, 0x5, 0xc0, 0x0, 0x0, 0x1, 0x7fff}}, {0x6, 0x400, 0x1, 0x40, '\\'}}, {{0x0, 0x1, 0x9, 0x800, 0x1, 0x1, {0x5, 0x0, 0xfffffffffffffffa, 0x8b, 0x0, 0x100000001, 0x2, 0x8001, 0x9, 0x524, 0x3, 0x0, 0x0, 0x8, 0x60a}}, {0x0, 0x4, 0x0, 0x8}}, {{0x6, 0x1, 0x20000000400, 0x1, 0x7ff, 0x3, {0x0, 0x40, 0x7fff, 0x7f, 0xfffffffffffffffb, 0x6, 0xe1e7, 0x6, 0x6, 0x0, 0x5, r4, r8, 0xaf, 0x3ff}}, {0x0, 0x9, 0x5, 0x8000, 'ceph\x00'}}]}, 0x288) [ 1163.059708][ T27] audit: type=1800 audit(1586931057.943:2009): pid=6172 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16381 res=0 06:10:58 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x1c02000000000000, 0x9000004}, 0x0) 06:10:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000001000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1163.109200][ T6178] ceph: No path or : separator in source [ 1163.474177][ T6139] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1163.511309][ T6189] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:58 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x2000000000000000, 0x9000004}, 0x0) 06:10:58 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="ca91"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) r1 = socket(0x4, 0x1, 0x80000001) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_S_EXT_CTRLS(r3, 0xc0205648, &(0x7f0000000100)={0x9e0000, 0xb4, 0xb9, r1, 0x0, &(0x7f0000000080)={0x9b0970, 0x1e, [], @p_u32=&(0x7f0000000040)=0x3}}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000140)) 06:10:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000002000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:58 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010102}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000004}, 0x40040) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x0) 06:10:58 executing program 2: socketpair(0xf, 0x800, 0x7, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1e, 0x40a440) socket$nl_xfrm(0x10, 0x3, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x81) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x20, 0x5, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x1, 0xfff}, 0x40000, 0x0, 0x0, 0x5}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000100), 0x0) ftruncate(r1, 0x800799c) pipe(&(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) gettid() gettid() 06:10:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000130003470cbb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:10:58 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x2c01000000000000, 0x9000004}, 0x0) 06:10:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000003000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1163.976507][ T27] audit: type=1800 audit(1586931058.863:2010): pid=6210 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16383 res=0 [ 1164.004815][ T6213] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1164.015087][ T6214] ceph: No path or : separator in source [ 1164.086571][ T6213] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:10:59 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) r5 = socket$inet(0x2, 0x2, 0x2200000088) sendto$inet(r5, 0x0, 0x0, 0x8084, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) setsockopt$inet_udp_int(r5, 0x11, 0xa, &(0x7f0000000c00)=0x2, 0x4) sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCGRS485(r4, 0x542e, &(0x7f0000000080)) 06:10:59 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x3f00000000000000, 0x9000004}, 0x0) 06:10:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000004000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:10:59 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xe803000000000000, 0x9000004}, 0x0) [ 1164.741789][ T27] audit: type=1800 audit(1586931059.633:2011): pid=6210 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16383 res=0 [ 1164.743301][ T6210] ceph: No path or : separator in source [ 1164.797678][ T6213] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1164.840403][ T6255] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:00 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xf401000000000000, 0x9000004}, 0x0) 06:11:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000005000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:00 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) 06:11:00 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:00 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000080)="61399ba0e560b0704f64e682945197da324a6a1a3df4da638480fadfc20b313e3cacb70eb03ca7f339016fe20c36c2c8c322a03e34242d370d17883854b90b1e", 0x40}, {&(0x7f00000000c0)="79c43f", 0x3}], 0x3) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) bind$unix(r4, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SCSI_IOCTL_PROBE_HOST(r6, 0x5385, &(0x7f0000001680)=ANY=[@ANYBLOB="001000"/4100]) 06:11:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000130003470ebb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) [ 1165.262978][ T27] audit: type=1800 audit(1586931060.153:2012): pid=6274 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16360 res=0 [ 1165.266815][ T6274] ceph: No path or : separator in source [ 1165.291981][ T6277] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000006000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:00 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfc00000000000000, 0x9000004}, 0x0) [ 1165.363944][ T6286] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1165.393474][ T27] audit: type=1800 audit(1586931060.283:2013): pid=6274 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16360 res=0 06:11:00 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000040)=0x1f, &(0x7f0000000080)=0x1) 06:11:00 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfcff000000000000, 0x9000004}, 0x0) 06:11:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000007000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1165.676738][ T27] audit: type=1800 audit(1586931060.563:2014): pid=6304 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16289 res=0 [ 1165.704695][ T6304] ceph: No path or : separator in source 06:11:00 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfe80000000000000, 0x9000004}, 0x0) [ 1165.732749][ T6304] ceph: No path or : separator in source [ 1165.749658][ T27] audit: type=1800 audit(1586931060.623:2015): pid=6304 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16289 res=0 06:11:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='veth1_to_bond\x00') open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="0576a6c4d7b1f00355b7872d17f3788893811fc7154ac495e24fe7781624"], &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000309000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1165.999151][ T27] audit: type=1800 audit(1586931060.883:2016): pid=6320 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16321 res=0 [ 1166.004282][ T6320] ceph: No path or : separator in source 06:11:01 executing program 0: socketpair(0x2, 0xa, 0x523, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 06:11:01 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfec0000000000000, 0x9000004}, 0x0) [ 1166.242046][ T27] audit: type=1800 audit(1586931061.133:2017): pid=6320 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16321 res=0 [ 1166.242995][ T6320] ceph: No path or : separator in source [ 1166.282274][ T6337] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) 06:11:01 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xfeffffff00000000, 0x9000004}, 0x0) 06:11:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000130003470fbb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000112000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:01 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="1b2e"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:01 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) close(r2) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r4, 0x9, 0xffff7fff}, 0xc) shutdown(r0, 0x0) 06:11:01 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x8, 0x10000, 0xddb, 0xdf, 0x1}, 0x14) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r2) [ 1166.683880][ T27] audit: type=1800 audit(1586931061.573:2018): pid=6350 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16384 res=0 [ 1166.734862][ T6357] ceph: No path or : separator in source 06:11:01 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xff00000000000000, 0x9000004}, 0x0) 06:11:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000000000001d000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1166.770435][ T27] audit: type=1800 audit(1586931061.653:2019): pid=6350 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16384 res=0 06:11:01 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="ff03"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:01 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xffff1f0000000000, 0x9000004}, 0x0) [ 1166.964873][ T6374] ceph: No path or : separator in source [ 1166.971048][ T27] audit: type=1800 audit(1586931061.853:2020): pid=6374 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16384 res=0 06:11:01 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000000000003f000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:02 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xffffff7f00000000, 0x9000004}, 0x0) [ 1167.307129][ T6388] ceph: No path or : separator in source [ 1167.461054][ T6394] ceph: No path or : separator in source 06:11:02 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) accept$unix(r0, 0x0, &(0x7f0000000040)) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) socket$inet(0x2, 0x4, 0x100) 06:11:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034710bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000040000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:02 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0xffffffff00000000, 0x9000004}, 0x0) 06:11:02 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x18, 0x110, 0x9, "be"}], 0x18}}], 0x2, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1c4, r3, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xb6}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x811}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xa5c}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4c}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2e}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xeb}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5d2413b5}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x23c3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd0}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}]}, @TIPC_NLA_NET={0x64, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xf9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7490}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5c5d4cb3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fffffff00000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000000}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x40048f2}, 0x8000) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x144, r3, 0x800, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_BEARER={0xa8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfffffff8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40}}, {0x14, 0x2, @in={0x2, 0x4e23, @empty}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe2f9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x25, @empty, 0x2}}}}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xbb3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x34f6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x48084}, 0x11) 06:11:02 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) socketpair(0x4, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) fcntl$setpipe(r3, 0x408, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000100)) modify_ldt$read_default(0x2, &(0x7f0000000180)=""/251, 0xfb) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev_mcast\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000140)) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f00000000c0)=0x100, 0x4) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) ptrace$setsig(0x4203, r6, 0x101, &(0x7f0000000300)={0x2d, 0x8, 0x6}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) dup2(r1, r4) [ 1167.629527][ T6406] ceph: No path or : separator in source 06:11:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000000000025d000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:02 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000002}, 0x0) [ 1167.763539][ T6423] ceph: No path or : separator in source 06:11:02 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:02 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000003}, 0x0) 06:11:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000160000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1167.997694][ T6434] ceph: No path or : separator in source [ 1168.027395][ T6437] ceph: No path or : separator in source 06:11:03 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x10d0c2, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f27a38702a45e"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x6, &(0x7f0000000580)=[{&(0x7f0000000100)="8a0157bf83c4523cc4144265bc9ede8084ce66512357ffbd3fa2d864e432d03b6210575e5b20d3b000efc9fe4d3637ff6e1f33542e930cd6aba4f56124f38116ffd86e0b64ba857a77b3c16b43fa8284fbd7ac00d66b400c58663e1257e45675c1232c67c3310a54bd74", 0x6a, 0x9}, {&(0x7f0000000180)="c59cf8160c60acf82fcf54a40974db51031b9948c0f43b53eaea16a876c65f7b186b60407784bad9e311da1819645c7f0578b51c054d94706bd457cc76e686b79a41ecf74c6c3ffc40b837270859afd601116a3489f105c87ed0269d700787851f718252d4d3f8eb9fdd808a", 0x6c}, {&(0x7f0000000200)="0646c0173e83e4", 0x7, 0x8001}, {&(0x7f0000000300)="8e024c8cfb34b0c6ce3cda9910e67f100c21aaca428782f0a5c369092cd1c0b530f9ec51437f16af5ffb5c31977275aa5890a63f070c3a5d23467205e892dc5a8085a87c829ac42c688f099d9239d85cf04f254dc09e48c0df7d4e0769c683da8b8cb8bc911908834f40affde97eb4cd7775592e9c81faa664e79208aa085948aa4547633c92f5581325a88d0d05b0939adb83ae39c01acc642e2d5fdeb177", 0x9f, 0x53}, {&(0x7f00000003c0)="259437b331c14ffffb02c6f64c429d090d03b99a3c1410db5f2cd8c512bf484565bb27b136ccb6ad45a7ef0cc9ff5f53d7890a6ec1eb34deeb7d62969395875b2ae2abfd4840a661168e072169f0db87861973f4d73e612fb1f73c8554e321df53ed194497efe8479f33fd8ffd69aaaa0df73920d8e465cec1d87941d8b469669a2c4b2f8e9c46e732d381eff5a2b454d9e19bb2d6e89d2ef7826d31c207ec6fe6505c65157cff991612a1752f53b3edc813eac3631877f8cfca015f0328dd03f24907505f2949472cc751cdfef6d6a661cfc47d643ba10ccc35b4fb0701652d769f49a35f0964791b5b45362d3b", 0xee, 0x6}, {&(0x7f00000004c0)="6233439f708727a49be50e4d7b2d05cde91631c988fe946b19b7d670a98f0e603298bb40075b2c345f9a816083c4ddc7a3d741e5b3ea4d688c6f75f1c128ec4e2fe2c20ef19f1fdb1da468c8b2da0e8a5b34f5d327d14c80aa3efd22895ec368a9811ee6d167ea334408f4ebe398796d8c5a667d4568a759abb097c6daa4b38584e734b4de2f3e483491b203bccd3a314318eec0c7a1f812ff52d96e21b26ba111ef1aba2abe20cc752cfb66ede629c5a6f0a375b899abb4a7dfaec7c6cc69ce", 0xc0, 0x4}], 0x800000, &(0x7f0000000640)={[{@nouser_xattr='nouser_xattr'}, {@whint_mode_fs='whint_mode=fs-based'}, {@disable_roll_forward='disable_roll_forward'}, {@acl='acl'}, {@whint_mode_fs='whint_mode=fs-based'}], [{@subj_type={'subj_type'}}, {@obj_role={'obj_role', 0x3d, 'ceph\x00'}}, {@subj_type={'subj_type', 0x3d, '(nodev!*eth0&[vboxnet0ppp0'}}, {@smackfsroot={'smackfsroot', 0x3d, 'wlan1'}}, {@fowner_eq={'fowner', 0x3d, r1}}]}) 06:11:03 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000005}, 0x0) [ 1168.226494][ T6445] ceph: No path or : separator in source [ 1168.435722][ T6415] validate_nla: 7 callbacks suppressed [ 1168.435731][ T6415] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1168.499810][ T6450] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:04 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000006}, 0x0) 06:11:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000280000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:04 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap$usbmon(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x30, r2, 0x9) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) r5 = accept4(r4, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000000c0)={r5}) shutdown(r0, 0x0) 06:11:04 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x87) socketpair(0x1, 0x6, 0x4, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x650b100c}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="58100000", @ANYRES16, @ANYBLOB="100028bd7000fbdbdf25010000001400020000000000000000000000ffff0000000014000200fe88000000000000000000000000010114000200f127541b562efab39890a4fb8143"], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x48004) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6erspan0\x00'}]}, 0x28}}, 0x8000) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10804040}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x84, 0x0, 0x4, 0x70bd27, 0x7fffffff, {}, [@NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:groupadd_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'virt_wifi0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x20, 0x7, 'system_u:object_r:wtmp_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x84}, 0x1, 0x0, 0x0, 0xc015}, 0x20040040) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$kcm(r6, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e21}, 0x80, 0x0}, 0xfd00) close(r6) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) mount(&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRESDEC=r3, @ANYRES16, @ANYBLOB="fbbef9d9cfe101d32cb04cb708ef982ee6636086d2f31fb4afaf236321beabb977f4f9e1eded3bba66243dd2402e350839bbf1d1f94943766b5f953b00ed4fe7a922d4f163b03e4a3482e66afa71a168de7217baf6ceb75c4052b65c6e14b2e8a3114fa76f6ff9fcf0c0a1342ee7a3e6b7fc"]], &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89fa, &(0x7f0000000080)) getsockopt$CAN_RAW_JOIN_FILTERS(r7, 0x65, 0x6, &(0x7f0000000000), &(0x7f00000001c0)=0x4) 06:11:04 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000080)={0x6, 'syz1\x00'}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDCTL_DSP_GETISPACE(r4, 0x8010500d, &(0x7f0000000100)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_PPC_ALLOCATE_HTAB(r6, 0xc004aea7, &(0x7f00000000c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89fa, &(0x7f0000000080)) dup2(0xffffffffffffffff, r8) 06:11:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034716bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) [ 1170.060169][ T6479] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1170.086297][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 1170.086309][ T27] audit: type=1800 audit(1586931064.973:2029): pid=6478 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16358 res=0 06:11:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000000000a6000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1170.131998][ T6479] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:05 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000007}, 0x0) [ 1170.301896][ T6509] ceph: Bad value for 'source' 06:11:05 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000008}, 0x0) 06:11:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000000000b0000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:05 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000009}, 0x0) 06:11:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000000002b0000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:05 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x900000a}, 0x0) 06:11:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000000002ce000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1170.848563][ T27] audit: type=1800 audit(1586931065.733:2030): pid=6517 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16358 res=0 [ 1171.088692][ T6479] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1171.129898][ T6565] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:06 executing program 0: socketpair(0x1, 0x1, 0x9, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000325bd7000fbdbdf250300000008003b000100010005002e000100000008000b0004000000d9dfaaa6459c2bf50ec9760b116b5a4e2a75454a1ce1033dd8e91ce7416034f90b3d41271daa1a7ed28e1f841ad6ac631e4aede56830739b04701e28c7c67e501eda64c9dca0ac8061c4d700"/129], 0x2c}, 0x1, 0x0, 0x0, 0x20008041}, 0x4000000) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) accept4$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @private2}, &(0x7f00000001c0)=0x1c, 0x80800) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x52) setsockopt$SO_BINDTODEVICE_wg(r4, 0x1, 0x19, &(0x7f0000000140)='wg0\x00', 0x4) shutdown(r0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 06:11:06 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) 06:11:06 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x900000b}, 0x0) [ 1171.297188][ T27] audit: type=1800 audit(1586931066.183:2031): pid=6574 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16373 res=0 [ 1171.363368][ T27] audit: type=1800 audit(1586931066.213:2032): pid=6574 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16373 res=0 06:11:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034718bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000000000e0000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:06 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, 0xffffffffffffffff) 06:11:06 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x900000c}, 0x0) 06:11:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) recvfrom$phonet(r2, &(0x7f0000000140)=""/238, 0xee, 0x63, &(0x7f00000000c0)={0x23, 0x8, 0x1, 0x1}, 0x10) ioctl$RTC_ALM_READ(r1, 0x80247008, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x0, 0x1000, 0x1, 0x914a, 0xdd74}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$apparmor_exec(r4, &(0x7f0000000100)={'stack ', 'ceph\x00'}, 0xb) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000280)='./file0\x00', &(0x7f0000000000)='ceph\x00', 0x224000, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f00000002c0)={0x15, 0x65, 0xffff, 0x1, 0x8, '9P2000.L'}, 0x15) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89fa, &(0x7f0000000080)) bind$bt_sco(r5, &(0x7f0000000240)={0x1f, @fixed={[], 0x10}}, 0x8) 06:11:06 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x193282, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 1171.721371][ T6591] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1171.774138][ T6591] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:06 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000010}, 0x0) 06:11:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000ffffffff000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:06 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f00000000c0)='O\xe1\xa8@Y\xe3\xae\xe7\xbe0\x10\x8c[\x9bHl\xe1\xf0\xd5\xd1d\x84\xf5&*^\x8c\xb7o\x85-\x83\x1c\x9fm\xf9I\xda\xe5z)\xe3Z\xfb\x8d\"\xf95\xab\xe1`\x8d\xf4\xcb:\xe84\x1bM~\xac\xdf@J/\xdf\xa4\xfd\x04\x02\x00\x00\x00\x00\x00\x00\x00;\xc7\xe7\x85q\x1e\xba\xcb\x81:&\x96>\xdcu\x7fj\xbc\tt\xa3\xe2\xac\xf9\xb9\xe5\xef\n\x16Ou\xc3Y:\x01\x12mqO') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x4001, 0x0) epoll_create(0x5) socketpair(0x6, 0x80000, 0x80000000, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) socketpair(0x0, 0x1, 0x0, &(0x7f0000000740)) r5 = dup2(0xffffffffffffffff, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDCTL_DSP_GETTRIGGER(r5, 0x80045010, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r6, 0x0) 06:11:06 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f66696c65302062206d696d655f747970655b202f6465762f6b766d00205d6d643573756d26252a200ad183d4ed5bddb55ccc2b8a951b7d4a70ce31b888f9b5a2cb32c1c9994b67aa8c7d8c2c91389b5760457fda558f8de688cec8ec869e866880eb1608949033eab18282fccc76cf93434e56c5ff03c9960bace4cebf56f84018162873bddd996461305504225fe1b9d8f63b2a9adc0305455b5177992a0aa52872f64ccc40077f062fc033fb105bf1949740163825e50acb4067ebcf7eb1e2972f875c9e7e3f305c2efa268569626b5f4be0ad686fdf93e8a6adc491"], 0xe2) dup2(r0, r2) 06:11:06 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000014}, 0x0) 06:11:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000ffffffffffffffff000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1172.644252][ T6605] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1172.666610][ T6591] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000130003471ebb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:08 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x4}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) signalfd(r0, &(0x7f0000000080)={[0x4]}, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89fa, &(0x7f0000000080)) getpeername$packet(r7, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) dup2(r5, r0) 06:11:08 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x90000c0}, 0x0) 06:11:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000002000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:08 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x60) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) pipe2(&(0x7f0000004ec0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = syz_open_dev$usbmon(0x0, 0x1, 0x48000) recvfrom$inet(r6, 0x0, 0x202, 0x0, 0x0, 0x10000007c) r7 = shmget(0xffffffffffffffff, 0x1000, 0xa08, &(0x7f0000ffe000/0x1000)=nil) stat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r6, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket(0x11, 0x2, 0x5) getsockname$tipc(r10, 0x0, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r10, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r7, 0x1, &(0x7f0000000840)={{0x3, r8, r12, r11, r9, 0x0, 0xb}, 0x7, 0xffc, 0x3, 0x3b31, 0x0, 0x0, 0x81}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004fc0)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000100)="09055e145e9b50f7b51d48eba641feb7e5d71b8937cfd1e4c82b862b2140c65616c040d457f0d9aa320e74272c61413eeac40485ef32205be457f3d8962628a3513cba53e5b2e90aca9d110ad518bac7f153de56f7869a1a1f10de2d89a4aa2198036ce8e3c99d3ca0184dc678f03987393ad76724027d2629d069fe39a09bd9c45acaf5f618b27b6e1bcda04a17ccc29adef0bcdb47ab272230adfcefa3cb2994dc7861f3c23a33908780fd006db9b5ad0fa45d80c628a34fc7eae60f1a9ad95f51330acc9af643b26b04b58893ce699a4c9874957c6619f3cde92622eabc4e8761e34119f4b05a6cde4252d3f4", 0xee}, {&(0x7f0000000200)="6dd86ab7a7e907d703ef4443d838e3d273f45efc556530a4aba64207de4f9541912bc80b0b55834d73f49e2a88f652974ce3a17c3c3b012b0a2e7ab2fa42af29240a", 0x42}, {&(0x7f0000000300)="dcb982cf1b4de278deab847d015ceb9f746635e962ae1f374b5cb57a25df08f4ac77fe1584c103d84ec2e45ace297b141f60e56e66a1c11411523ad9f5b21e3384df6a77a978af352fc50ac61670721f7f42e1b47fa1f17b4e5ba1c454797ee8fb5949ccfadda87a8e8ada7e594915b7f8dfe619d635635288dfbd34043bec334dd28efbecc23d5251d74d384ff655824b871b02137a0add2c5acbad2d53f506c02f716460e051700eb5ed6f9d88431b654237688556962e94d2bf601b27f39ca83d1a32f2ac34bda375f0437099", 0xce}, {&(0x7f0000000400)="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0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0xe8, 0x4810}, {&(0x7f0000001a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002e80)=[{&(0x7f0000001b00)="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0x1000}, {&(0x7f0000002b00)="43d76388616ab6134c68a035194a7972a82bfdfa35fe17fc3ad7c15923d399916c58d0b62caba4a276a5ad2d1f6e2446cc0daac277a7de1f58d5fbc254d557075a42a906e9bc3f128a852c266545a494df57dcf8a3ca4aa40a211a92dc8d7423fc3b591cce1fdc08dec61497262d457f5b3aa0882b199324fc8e6f950e25f27e3da2bd6f7f57236cf25c057090b0648db526f8d2f91e688be8fdbbf334602f3916323f117f6d04e5fea4782c53aea4be2b0f9522df40d2bc556caca5fecb95d8b687fad3ae2da992bfad3cbc32d1fee19cc541085d9be98949bb74e338b5d8bbac0d3e0e113089013b89", 0xea}, {&(0x7f0000002c00)="cd39cce97c5e665c19502444687341cd950d1cee48a5e1753d166d844eec5e053572f9b409f02b9b353487afbf9dba1cdac0a6e7bd052d08e579b5f8a8e2e85ce510531c6e8b944b69bf0f88352c1588d9f7e700276f9dfc4c2c73e07f3f512416af45f5f4b571942b97939d35f9bd97fc6e2894cf1873b4dd82ce875e64c0361249afcc46d6cc37dbee9d", 0x8b}, {&(0x7f0000002cc0)="571e09f87f7e77", 0x7}, {&(0x7f0000002d00)="1c0d6c6f152e4928517459b6e057ab028bacb39526b43787fa0766463474f1cba9a5ee42576e7db4de2a48b2e80a48f0a2e52097a4891ac3543760984215fa3134b1a71eae488920fca9c4f7dcc684414555b70f647e6f2bb68cf0befbb461aae8db24179f3f216ea7ac87d1002175a380", 0x71}, {&(0x7f0000002d80)="93439b3b5330ea757ca0906dc00b80ca8a0609ceb1fffc6844866372c9d1263f6ade39022b49b722506316e959e108e721d9db379ac3222394ef8b527f55e963bc792276288e59145dcbf1fc1a79e456931c1abeff4b423ac225c4d7db4b6e081c462445eb01f31d587c17dc4a3ee3fc3e6b1307116e165391ca4d71cbd9bda648b88893d0a3b5089dfd0378db7d6442a62a26c6424fc48d29393131503b66426ad7831f8059ce9c5fe74168419d3638c14c1a7d2c8ee6", 0xb7}, {&(0x7f0000002e40)="17bc154db00f5de94a0a280227830b04d968ccaac3e6ac3caf4709d4939b38ca4114c458ad358e4357af137a", 0x2c}], 0x7, &(0x7f0000003140)=[@rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c}}], 0xc0, 0x40c0}, {&(0x7f0000003200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003300)=[{&(0x7f0000003280)="eadfa54eaf9a8b8a2a0b02612e89bbfe9f69b6f1eaf4f71e2277948d6a2a4850c9d0229d82e8bd520c4d32d7cef732909e1f93289dff71918a162a5a33a7f42cd6c872231053730159ad0cd803d048ae0ac78ec76372340da50084346c2a68c8da0f08d3300d66905b25feacefbd", 0x6e}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000003340)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000036c0)=[{&(0x7f00000033c0)="0f1c23fdcd698d2da73b2fbfb2605abf79e4a42a1be1ecf2d3d94c07df5700ac425dc717ca4507e66d8b32c366e7e7f7a5acd8d280a5c091cee436bf79dfece919d66382d3039376193d1a70a71645d2687b422f8073c224", 0x58}, {&(0x7f0000003440)}, {&(0x7f0000003480)="77a0d5bd2590534a59d7cb553d4bd6fc48294c3ed0d486cef70a3b65fb474e491de964ab13eed72a2b6977e303de86c31f2150cce568d48f88c3d12b5ee4f1c97730116d727afd9f821932f1a1a54964f98e36d51f19242555e740351f33993ad2a198891d10e067078c39360e1a6cc5ea2113236d31cb42798669", 0x7b}, {&(0x7f0000003500)="05470b268c1f8521d4f19c7fc1f86dd3332daf0159ff9868b7907d195d9828d5d6a9854faf9229c9bc98afb3550077d13dffec08bdd71c3c06e706719c91cc838aeceeaa5ef7172b5369888477f0510d92a0ecd8653b2f30313b53f9db02fbcecafdf1dd0648a307ef3f72158302a5d826a307eb8d49912096b0cda572c9e2fef6cc05dc976626526202b7df8eb490df6d5a5ac0d319b793f62bfecbdc1032731af73b7c0b9deeb57afbb45b89103e4aac35b6e40f5dd62e14721825b16be088d173534d51c5bdefac30f1aa12b1e5263aa184bf5948784e0daf1eccbb59f6ea007825ff88ef89d07e281c17df292bc502f3", 0xf2}, {&(0x7f0000003600)="dee207d9a3d83918532d7c044c6b38d1adaff75cd645dab5f261d7916ffefc118116a3434c862ae9eb41bd9d03504d8441bdea7405c355e755", 0x39}, {&(0x7f0000003640)="f53daeedae04bb53d3c30ae7fdf4a3a706721018104a1e95b4f3df746dda7b8d517bb60ed02b25d154edbcf1a25819e8a1a8bf0872a1c08c5639ffe998fee849fbe8b1e39d9c158ad863b08616d84094a1fb1708b1475e8924dd75e1a288945f518b7ec03c9041344ef58ab8dbbb70366d079c1e", 0x74}], 0x6, &(0x7f0000003740), 0x0, 0x20000000}, {&(0x7f0000003780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004840)=[{&(0x7f0000003800)="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0x1000}, {&(0x7f0000004800)="6eb20647dfda5f4689d8a39e5c0c412f570729ca1ce26e2f4d014f3ed7bc8a2d89670c73caf4e4048a5ec9bf0d3889c43157e6a13a830ea5b1ea083bf0bf", 0x3e}], 0x2, &(0x7f0000004b40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x130, 0x22000090}, {&(0x7f0000004c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004e40)=[{&(0x7f0000004d00)="2d14ae6e5925da86911b8eced40d61b0149d77f10318882a9289a951b0afafa7e722324f0e11aab3e2deb051f4aa31c8c6ad36471c0b05bc37b35fe76f6aed0f51cbf3b21087a46473eaf57ddaf72ed6d49b6096775b128a", 0x58}, {&(0x7f0000004d80)="e2f64fe5ba6269e8923050de83bc2c966aa7721da96f806499249a305f47e9bf4ea78151a829128b0c1927a472cd0dc492d14cded0baf1fce9621bb72a8eca350adaa0bd40ec8593e060d169d475fa229bcdd47cd6537bbb146676983f06e9e60dd0e9cc5c044fd1834325d3cb5157e80870fcf2342b648ac6c3b77ac4aa9894cbe4883a3c6f5ad20c28d8ce6a1bf5bf1456cb18e293bde13409534d10a50e4aa675d38151accf28acb84a5f292650d791725913fe1c8dcec15758255aeb", 0xbe}], 0x2, &(0x7f0000002f00)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000001c00000000000000010000000200000023ebfef65b99213390e9ec12a417b6eff5f2dbd9d6e982363ae16240a950ab38cabba0ce15ea87c122a26afb4119849b12adbaddbb45538fb39fcb2b2f8a55d69b0f6605b09546f3fbce9dcca2fae8df0cb3318f4abe76b8c8cb2805c6eb995a1683ef12d90dee61ff1be46efbff107339479387253a55b0ff3baad07945721e097382e07af700bac2d8560d0d1df299edc77807447308000000000000003f7cadf6be1b1f967b62b3545251db74da17c1933419180f8f08fd72993179851ed73f0f6877eadd8da5b92d1900", @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x200080f0}], 0x6, 0x20040840) mount(&(0x7f0000001880)=ANY=[@ANYBLOB="2f2fe522d140dfd862f630392a97e227a201a26f10ab1ca300bd0f9d27f286694d934e62d2acc42c61119f01420237c2f4c1a11138791417630b216edca282fa6d539bd89e3699c9748359c0a3133e09b94db863a0f673251250ea23550de70943be94a7d931821fd11d2ca9f2c91553b54dc775c9549702536fa02195650ed79531438905fe3097f835b3831d589f3a76963bcd5196ffcd362e58637cc539e83b72d6ba0a2cc7f4bbb7e1421f60d3ac8f5bc61a8cf4cf50d55c830a4e2ecfdb1983eab71825788f2309b905d8c9e4ac96926d5af0fa958b59822ddc49"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:08 executing program 0: socketpair(0xa, 0xa, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x29, 0x80000, 0x5) shutdown(r0, 0x0) [ 1173.270487][ T27] audit: type=1800 audit(1586931068.163:2033): pid=6686 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16321 res=0 06:11:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000003000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:08 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x90002c0}, 0x0) 06:11:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000004000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:08 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x2) 06:11:08 executing program 0: socketpair(0x1a, 0x2, 0x8, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) r2 = accept$nfc_llcp(r1, 0x0, &(0x7f0000000000)) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000000040)=""/31, &(0x7f0000000080)=0x1f) shutdown(r0, 0x0) 06:11:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000005000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1174.148955][ T6694] validate_nla: 2 callbacks suppressed [ 1174.148964][ T6694] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1174.223000][ T6706] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000006000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:09 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x3) 06:11:09 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="0106"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:09 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) prctl$PR_SET_FPEXC(0xc, 0x1) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r2) 06:11:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034748bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:09 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) socket$nl_crypto(0x10, 0x3, 0x15) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) shutdown(r1, 0x1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) getsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xa9, 0x7f, 0x1, 0x9f8}]}, 0x10) [ 1174.653839][ T6772] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:09 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x4) [ 1174.693045][ T27] audit: type=1800 audit(1586931069.583:2034): pid=6777 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16375 res=0 [ 1174.737297][ T6772] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1174.766841][ T6787] ceph: No path or : separator in source 06:11:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000007000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:09 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000100)=ANY=[@ANYRES32], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) [ 1174.804540][ T27] audit: type=1800 audit(1586931069.693:2035): pid=6777 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16375 res=0 06:11:09 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x5) 06:11:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000001d000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1175.007941][ T27] audit: type=1800 audit(1586931069.893:2036): pid=6808 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15767 res=0 [ 1175.031453][ T6808] ceph: No path or : separator in source 06:11:10 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f2fac7eef3a67ad0e60f4d0afbb3aa956abc7f9585c93e3ab3f68c2761b495af3bdcc152b28d8ac127e8818207ae0ec7db905"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) [ 1175.079375][ T27] audit: type=1800 audit(1586931069.933:2037): pid=6808 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15767 res=0 06:11:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000a6000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:10 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r3, 0x408, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r3, 0xc0e85667, &(0x7f0000000200)={0x0, 0x1, "325e5c6d7a484d271add465717eb08b727eca2d529558baacd7642d8286540bc", 0x10000, 0xffffffffffff5074, 0x5, 0x2, 0x43, 0xfffffffc, 0x80, 0x7ff, [0x9, 0x500, 0x6, 0x6]}) fchdir(r2) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000000)) r5 = dup2(r0, r4) r6 = accept(r5, &(0x7f00000000c0)=@ax25={{0x3, @null}, [@netrom, @netrom, @remote, @netrom, @bcast, @bcast, @remote, @netrom]}, &(0x7f0000000140)=0x80) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000001c0)={'nr0\x00', &(0x7f0000000180)=@ethtool_rxfh_indir={0x39, 0x6, [0x3, 0x1, 0x7, 0x7, 0x81, 0x9]}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r8, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r8, &(0x7f0000001300)={0x30}, 0x30) ioctl$PIO_UNIMAP(r8, 0x4b67, &(0x7f0000000340)={0x8, &(0x7f0000000300)=[{0x2, 0xc2dd}, {0x9, 0xfffa}, {0x6, 0x6}, {0x4, 0x3}, {0x2, 0x80}, {0x7}, {0x1, 0x4}, {0x990, 0x2}]}) 06:11:10 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x6) [ 1175.212062][ T6818] ceph: No path or : separator in source [ 1175.236613][ T27] audit: type=1800 audit(1586931070.094:2038): pid=6818 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15814 res=0 [ 1175.316099][ T27] audit: type=1800 audit(1586931070.114:2039): pid=6818 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15814 res=0 06:11:10 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x7) [ 1175.634320][ T6783] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1175.660612][ T6845] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000130003474cbb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000b0000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:11 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x9) 06:11:11 executing program 0: socketpair(0xb, 0x4, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 06:11:11 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r1, 0x408, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r3) pipe(&(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89fa, &(0x7f0000000080)) fcntl$setpipe(r5, 0x408, 0x2) ioctl$VIDIOC_ENUM_FRAMESIZES(r4, 0xc02c564a, &(0x7f0000000080)={0x9, 0x38414262, 0x2, @stepwise={0x5, 0x7, 0x0, 0x8, 0x80000001}}) sysfs$3(0x3) 06:11:11 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socket$can_bcm(0x1d, 0x2, 0x2) shutdown(r0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x0, [], [{0x4, 0x3, 0xfff, 0xfffffffffffffffd, 0x100000000, 0x101}, {0x1, 0x5, 0x20, 0x0, 0x5, 0x5}], [[], [], []]}) 06:11:11 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xa) 06:11:11 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/dev\x00') sendfile(0xffffffffffffffff, r5, &(0x7f0000000240)=0xe300, 0x4000000000dc) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00000001c0)={0x0}) clone3(&(0x7f0000000640)={0x80, &(0x7f0000000080)=0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000300), {0xb}, &(0x7f0000000500)=""/163, 0xa3, &(0x7f00000005c0)=""/111, &(0x7f0000000340)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x6}, 0x50) fcntl$getflags(r7, 0xb) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00000002c0)={r6, &(0x7f00000003c0)=""/170}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000000000)={r6, &(0x7f0000000100)=""/194}) kcmp(0x0, r0, 0x0, r1, r2) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="0020006b0a21e8e30a0be1bb0c"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) [ 1176.810324][ T6886] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1176.824347][ T27] audit: type=1800 audit(1586931071.714:2040): pid=6887 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16380 res=0 06:11:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000e0000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:11 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB="4c026a845b5fb224c0cdd8ec1772e541fcfd6b384badb6c83b3f825c8b20ff1fe643d188053cb424a421ba5c12c2f1492df4fcb03dfd30eaab1470d5734a6e4b16d94c9000217e8078d009656d73bb78351f207d05b3ba7d4e01df900e7f7eedfb8fae35fa82228b7c9046b9deaff31692076c7caca717", @ANYRES16=r4, @ANYBLOB="01000000000000000000450000000c0099000000000000000000"], 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r6, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x80) sendmsg$nl_route_sched(r5, &(0x7f0000000f00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000880)=@newtfilter={0x34, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_flower={{0xc, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r9, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x80) sendmsg$nl_route_sched(r8, &(0x7f0000000f00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000880)=@newtfilter={0x34, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_flower={{0xc, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r4, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x10000, 0xffffffffffffffff}}]}, 0x30}, 0x1, 0x0, 0x0, 0x852}, 0x24001000) dup2(r0, r2) [ 1176.894795][ T6886] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:11 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xe) 06:11:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000012010000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1177.785373][ T6886] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1177.841988][ T6892] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034760bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:13 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xf) 06:11:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000060010000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:13 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r4, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f0000000080)={0x30, 0x5, 0x0, {0x0, 0x3}}, 0x30) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r5) 06:11:13 executing program 0: socketpair(0xf, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000040)={0x6, 'batadv_slave_0\x00', {0x20}, 0x8}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x3}) shutdown(r1, 0x0) [ 1178.315198][ T6887] ceph: Bad value for 'source' [ 1178.323118][ T27] audit: type=1800 audit(1586931073.214:2041): pid=6887 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16380 res=0 06:11:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000005d020000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:13 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x11) [ 1178.738695][ T6961] ceph: Bad value for 'source' [ 1178.874100][ T6946] veth0_to_bridge: mtu less than device minimum [ 1178.885560][ T6946] veth0_to_bridge: mtu less than device minimum 06:11:13 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x81) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000080020000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:13 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfc) 06:11:13 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = accept$packet(r0, 0x0, &(0x7f0000000040)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r4, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x80) sendmsg$nl_route_sched(r3, &(0x7f0000000f00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000880)=@newtfilter={0x34, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_flower={{0xc, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'veth1_to_team\x00', r5}) r6 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f0000000000)) shutdown(r1, 0x0) 06:11:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000b0020000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1179.105988][ T27] audit: type=1800 audit(1586931073.994:2042): pid=6976 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16384 res=0 [ 1179.108784][ T6976] ceph: No path or : separator in source [ 1179.178210][ T27] audit: type=1800 audit(1586931074.034:2043): pid=6976 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16384 res=0 06:11:14 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x18, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000440)=0x100, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000400)={0x2, 'vcan0\x00', {0x6}, 0x1ff}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000000)) r5 = dup2(r0, r4) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000080)=0x2, 0x4) sendmsg$tipc(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="7b56fd1e7a90d0df271bde75e7a9680821f6593fde9a56f5bfb5f72f5d0f0e044948c2c137378c25179ae4f15f289f1528366e918c30bd14b243ab79ed2b508e9ea4a5ed7785de5165866b426cbf8c267c1f4aed0bc10366dd4088da5e04a197848ddad30f55927833db55d1820b8c16850545bab27cc70d2a93590977", 0x7d}, {&(0x7f0000000140)="9d854eed8b8dac89c688a2d583a90fb8427d1321f8bc752cd27b939eded6d4ee95de26502b62502144dd591878de7a3f365e1950291f42f898321500b969f16b0fd4e63210783d65", 0x48}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f00000001c0)="96da5338c3f507556d0d21935f", 0xd}, {&(0x7f0000000200)="3f838b2473de09a321237c830c5b571a23", 0x11}, {&(0x7f0000000240)="3f209321199caf7250661efed93cba0a9b629b16e4d5a86758220f6fff13facbdf23176cbc920fa6175ded0a98288432f7cdcd2c33406a9a268c4809c686d1a61d2fbaa4c1c5d520cb0c5efbb9e4b634b6c4f473f482bad0eca8905e402c585a99ab94bbb7ac5d4abb9fbc73dd", 0x6d}], 0x6, &(0x7f0000000340)="34b41b2ac06486ad3e615c8be485c826080d05c4049b3fe873c997b2e8d6ace97ab36bc184706f3cafb9ca8c6abfce9585e169f4f9ec4f5cabb04f0f34886c892b92792211f1bb910f152fd09a3427d5b69d758762fb90", 0x57, 0x24008004}, 0x44001) prctl$PR_GET_TIMERSLACK(0x1e) 06:11:14 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x12c) 06:11:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000ce020000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:14 executing program 4: stat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x11, 0x2, 0x5) getsockname$tipc(r2, 0x0, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000840)={{0x3, r0, r4, r3, r1, 0x0, 0xb}, 0x7, 0xffc, 0x3, 0x3b31, 0x0, 0x0, 0x81}) r5 = syz_open_dev$usbmon(0x0, 0x1, 0x48000) recvfrom$inet(r5, 0x0, 0x202, 0x0, 0x0, 0x10000007c) r6 = shmget(0xffffffffffffffff, 0x1000, 0xa08, &(0x7f0000ffe000/0x1000)=nil) stat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket(0x11, 0x2, 0x5) getsockname$tipc(r9, 0x0, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r6, 0x1, &(0x7f0000000840)={{0x3, r7, r11, r10, r8, 0x0, 0xb}, 0x7, 0xffc, 0x3, 0x3b31, 0x0, 0x0, 0x81}) setregid(r4, r11) open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:14 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) socket(0x18, 0x4, 0x6) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000140)={0xa00000, 0x800, 0x1f, r1, 0x0, &(0x7f0000000100)={0x0, 0x1, [], @p_u16=&(0x7f00000000c0)=0x1}}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x60001) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000240)={0x30, r5, 0x1, 0x0, 0x0, {{}, {0x0, 0x4101, 0x60}, {0x14, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, '\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r5, 0x100, 0x70bd25, 0x25dfdbfd, {{}, {}, {0xc, 0x13, @l2={'eth', 0x3a, 'lo\x00'}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x48000) sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x400, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8804}, 0x24000000) 06:11:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034768bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) [ 1179.705594][ T27] audit: type=1800 audit(1586931074.594:2044): pid=6996 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16384 res=0 [ 1179.706829][ T6999] validate_nla: 4 callbacks suppressed [ 1179.706838][ T6999] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1179.732055][ T6996] ceph: No path or : separator in source 06:11:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000030000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:14 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x1f4) [ 1179.830263][ T27] audit: type=1800 audit(1586931074.724:2045): pid=7014 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16384 res=0 [ 1179.834648][ T6996] ceph: No path or : separator in source [ 1179.897530][ T7003] tipc: Enabling of bearer rejected, illegal name [ 1179.912657][ T7012] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:14 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000009030000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:14 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x21c) 06:11:15 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='\t\x00'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) time(&(0x7f0000000040)) [ 1180.321133][ T27] audit: type=1800 audit(1586931075.214:2046): pid=7035 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15819 res=0 [ 1180.353793][ T7038] ceph: No path or : separator in source [ 1180.391204][ T7035] ceph: No path or : separator in source [ 1180.397605][ T27] audit: type=1800 audit(1586931075.274:2047): pid=7035 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15819 res=0 [ 1180.579652][ T6994] tipc: Enabling of bearer rejected, illegal name [ 1180.592101][ T6999] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:15 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x300) 06:11:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000050000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:15 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @private, @loopback}, &(0x7f0000000080)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8, 0x8, 0x0, 0x7e3, 0x110, 0xffffffffffffffff, 0x7fffffff, [], r2, r0, 0x2, 0x1, 0x5}, 0x40) 06:11:15 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}, &(0x7f0000000040)=0x10) [ 1180.634711][ T7012] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1180.717484][ T27] audit: type=1800 audit(1586931075.604:2048): pid=7054 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15775 res=0 [ 1180.724854][ T7054] ceph: No path or : separator in source 06:11:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000060000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1181.340184][ T27] audit: type=1800 audit(1586931076.234:2049): pid=7054 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15775 res=0 06:11:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000130003476cbb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:16 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x3e8) 06:11:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000070000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:16 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x7cf140, 0x135) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/.'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:16 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89fa, &(0x7f0000000380)='\x7f\xd7\v\x85\x9e1\x8a\xe3ZR\xd7\xc7k\xb5\n\xd64\xae\x90\b\xbcs\x9a\xd3V\xeeT\xcb/\xdeg\xae\x80\xc0\xb8\x8b\x14\xeb\x00\x00\x00\x00!\x00\x00\x02\x00\x00\x00\x00\xcaS;$\x97\xf1\xec\xc0uL\xd5\x11\xbeu\xc2\x8dT?9H\xbe\xc7N^\x88a\xf2\x9a\xbc\xe9\xbc\x93\x17\x91\xa0X\xe59\x91\xa5|&\'\xc6_\r\a\xcaXd\xda\x0f\tX\x00\xfazW\x80S\xde\xb7\v\xbd\x17\xd1\xd1\xe4F\x16K\xaf\xc4\xbd\xb4U&\x86F(y\x17U\x83_r\x92\x89\aI\xc1\xdd\x80\xa2\xccb]\xb2\xcaj\x90\xef\xb1\aij\x90A\x06S\xc3\xd1[>\x9d`\n\x8f\xf3\xd9\xe9W\x14\xc5\xa4\x8e\xf0\xffk^\\\x88\xc0b\x89\xe62\a;\xd7}\x92\xfa\x8f7\xb5\xc2\x0eZ\x03\x98\r;\xf2b\xa9\xb5/\x14\x01c\xc1\x93;\xf9\x1eu\xde\x0e\xbc\xeba\xf6\xf3\xaf\x91\xcf\xec\xb3\xbb\xc5t\x90\xd9#\a\xc6\x80\x1a\fr\xb3\xbc\xc9\xff{\xa4\x12\x96\xa0\xeff\x8d') accept4$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x0, @none}, &(0x7f0000000140)=0xe, 0x80800) openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f00000002c0)) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000040)=0xfffffff9) mq_notify(r3, &(0x7f0000000180)={0x0, 0x1, 0x1, @tid=r4}) ioctl$USBDEVFS_REAPURBNDELAY(0xffffffffffffffff, 0x4008550d, &(0x7f0000000000)) socketpair(0x22, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000300)={0x0, 0x0, 0x10000, 0x5}) shutdown(0xffffffffffffffff, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.redirect\x00', &(0x7f0000000280)='./file0\x00', 0x8, 0x2) fsetxattr$trusted_overlay_nlink(r5, &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L-', 0x8}, 0x16, 0x3) socketpair(0x1, 0x800, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89fa, &(0x7f0000000080)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f00000001c0)=0x4, 0x4) 06:11:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000003090000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:16 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x500) [ 1181.559485][ T7096] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:16 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000580)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x1, &(0x7f0000000480)=[{}], &(0x7f00000004c0)=""/156}, &(0x7f0000000600)=0x78) setuid(r3) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x36, 0x3, &(0x7f0000000300)=[{&(0x7f0000000100)='h', 0x1, 0x185}, {&(0x7f0000000140)="8ef131be9c62ce8a34b61d56e2139ce0bca2eda550daac33bd68f7c19dae5cd38ae12712", 0x24, 0x2}, {&(0x7f0000000180)="6b81a88ec1e37be994e6a4be2ff3159eeae71188fca6606f9b434efdf3caea2d660e4a9dea10e84982cf925755ca4c1b71bb41b60ab09fe970b3169ccccc5d763093d129b6009635106cf9734ae157e59d0126544d4b5c862318071738adca557f0f3aecf48703f8be3f5b842673ea1f6b03448c4e4fe0331aeed283c5011f083fde52078779b37abc84af97bad0500371d699c2a5b0", 0x96, 0x6}], 0x20000, &(0x7f0000000380)={[{@part={'part', 0x3d, 0xb176}}, {@part={'part', 0x3d, 0x6}}, {@uid={'uid', 0x3d, r1}}, {@file_umask={'file_umask', 0x3d, 0xb49}}], [{@fsname={'fsname', 0x3d, 'ceph\x00'}}, {@measure='measure'}, {@smackfshat={'smackfshat', 0x3d, 'vboxnet0vboxnet0\xf5trusted]\'(\x00'}}, {@euid_lt={'euid<', r3}}]}) [ 1181.623815][ T7096] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000001120000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:16 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x600) [ 1181.797560][ T27] audit: type=1800 audit(1586931076.684:2050): pid=7115 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15775 res=0 [ 1181.823353][ T7116] ceph: No path or : separator in source 06:11:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000001d0000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000003f0000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1182.381247][ T7105] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1182.411738][ T7134] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034774bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:17 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x700) 06:11:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000400000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:17 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e24, @private=0xa010102}], 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:17 executing program 0: socketpair(0x5, 0x5, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r2, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x80) sendmsg$nl_route_sched(r1, &(0x7f0000000f00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000880)=@newtfilter={0x34, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_flower={{0xc, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="6c000000150000022cbd7000ffdbdf2502101000", @ANYRES32=r3, @ANYBLOB="08000800000000001400030076657468315f6d61637674617000000014000600030000000500000000000000ff7f00001400030062617461647606811b984c54dc8500000800040000000000080002007f00000155f62deb8e2f71d3e009815a35c457304f5c4fc47d70a71fcee744656975dc693952a7405cf3b4620fab3c8e2a69"], 0x6c}}, 0x4) r4 = socket$isdn_base(0x22, 0x3, 0x0) shutdown(r4, 0x1) 06:11:17 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) exit_group(0x7fffffff) r4 = dup2(r3, r3) socketpair(0x28, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89fa, &(0x7f0000000080)) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, 0x0, 0x740c6356c7505b00, 0x70bd29, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x4) sendmsg$NLBL_CALIPSO_C_LIST(r5, &(0x7f00000000c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x1c, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48840}, 0x20000004) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$MON_IOCQ_RING_SIZE(r4, 0x9205) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x14, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x8000}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r6, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r7}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r7, 0xfc, 0x18}, 0xc) dup2(r0, r4) 06:11:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000025d0000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1183.010430][ T27] audit: type=1800 audit(1586931077.904:2051): pid=7155 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16370 res=0 [ 1183.037309][ T7161] ceph: No path or : separator in source 06:11:18 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x900) [ 1183.070634][ T7162] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1183.080231][ T7161] ceph: No path or : separator in source 06:11:18 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r4, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f0000001300)={0x30}, 0x30) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000080)) dup2(r0, r2) [ 1183.118522][ T27] audit: type=1800 audit(1586931077.974:2052): pid=7155 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16370 res=0 [ 1183.179591][ T7168] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:18 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x800, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x140b, 0x20, 0x70bd28, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8040}, 0x1) shutdown(r1, 0x0) setsockopt$packet_buf(r0, 0x107, 0x8, &(0x7f0000000000)="a12f3cf05c472a0437452fe64d4069cde21397552feffae7ced7ef9daf8010543cdcbe8ff02b784fa4624bcafb1ee43ed1c2efb75c735ce190969daafce329de033fc32d84383a24edec9b08bca8", 0x4e) 06:11:18 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x39d042, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r3, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x80) sendmsg$nl_route_sched(r2, &(0x7f0000000f00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000880)=@newtfilter={0x34, 0x2c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_flower={{0xc, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89fa, &(0x7f0000000080)) sendmsg$nl_route_sched(r1, &(0x7f0000003300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@newtfilter={0x31dc, 0x2c, 0x2, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, {0x0, 0xd}, {0x2, 0xfff3}, {0x4, 0x2}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x16f0, 0x2, [@TCA_BASIC_EMATCHES={0x34, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8000}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x4}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x81}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x5}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}]}, @TCA_BASIC_CLASSID={0x8, 0x1, {0x1e, 0x10}}, @TCA_BASIC_ACT={0x12c0, 0x3, [@m_xt={0x80, 0xe, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x64, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_INDEX={0x8, 0x3, 0x7fffffff}, @TCA_IPT_HOOK={0x8}, @TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}]}, {0xd, 0x6, "411b205941f9ded1cf"}}}, @m_police={0x116c, 0x19, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x10fc, 0x2, 0x0, 0x1, [[@TCA_POLICE_AVRATE={0x8, 0x4, 0x3f}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x1000, 0x6998, 0x800, 0x5, 0x0, 0x1, 0x5, 0x1000, 0x2, 0x1, 0xd6bd, 0x80000001, 0x1, 0xffffffff, 0x5, 0x4, 0x0, 0x7, 0x20, 0x1000, 0x3f, 0x9, 0x0, 0x9, 0x7, 0x9, 0x1000, 0x3, 0x3, 0x20, 0x5, 0xffff, 0x3, 0x40, 0xffffffff, 0x60, 0xffff, 0xffffffff, 0x1, 0x8, 0x41b, 0xfffffff8, 0x7, 0x2, 0x7fff, 0x7fffffff, 0x22, 0x7, 0x0, 0x8, 0x6, 0xd45e, 0x80000001, 0xf067, 0x7ff, 0x2, 0x5, 0x5, 0x8, 0x97, 0x40, 0x7ff, 0x34a, 0x80, 0x10001, 0x2, 0x80000000, 0x3, 0x3, 0x5, 0x3, 0x7, 0xcec, 0x1, 0x971b, 0x1f, 0x49b, 0x7fff, 0x80000001, 0xffff, 0x2, 0x4, 0x1, 0x1, 0xfffeffff, 0x3, 0x4, 0x80000000, 0x3, 0x18e4, 0x7e2f, 0x0, 0x97, 0x2, 0x0, 0x6, 0x5, 0x8, 0x70ede2c9, 0x800, 0xff, 0x9, 0x6, 0x3, 0x6, 0x3, 0x7, 0x62e913aa, 0x258, 0x8, 0x40, 0x7, 0x3, 0x3, 0x0, 0x8001, 0x7f, 0x5, 0x10001, 0xf2, 0x14, 0xffffffff, 0x3, 0x6, 0x9, 0x23, 0x2, 0x0, 0x100, 0x5, 0x8000000, 0x9, 0x9, 0x5, 0x200, 0x800, 0xe15, 0x0, 0x6, 0x9, 0x1, 0x1, 0x4ec, 0x10000, 0x8000, 0x2, 0x2f, 0x5, 0x5, 0x9, 0x32b6, 0x9, 0x80000001, 0x80000001, 0x5, 0x1, 0x0, 0x0, 0x2, 0x4, 0x800, 0x8, 0x4d, 0xfffffffb, 0x0, 0x3ff, 0x2, 0x9, 0x2, 0xc8, 0x40, 0x3, 0x5420, 0x0, 0x6, 0x3, 0x6, 0x3, 0xfffffeff, 0x2, 0x8000, 0x50, 0x4, 0x400, 0xf11, 0x800, 0x3ff, 0x2, 0x1, 0x7, 0x4, 0x71, 0x6, 0xffffffff, 0x768e, 0xfffffff9, 0x2196b790, 0x5, 0x0, 0xe1, 0x8, 0x7, 0xfff, 0xfe6, 0x2, 0x7ff, 0x7, 0xff, 0x8, 0x80000000, 0x74, 0x0, 0x9, 0x2, 0x7, 0x80000001, 0x0, 0x6, 0x1, 0x400, 0x9, 0x1, 0x4, 0x1a, 0x200, 0xfffffff8, 0x8, 0x3, 0x3, 0x3, 0x1, 0x10001, 0x1, 0x1, 0x3f, 0x6, 0x7, 0x6, 0x8, 0xbe, 0x100, 0xe02, 0x1000, 0x0, 0x7b, 0x7, 0xf, 0x469a, 0x0, 0x101, 0x3f, 0x80000001, 0x100, 0x8, 0x1]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x4}], [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x7fffffff}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x11bf}], [@TCA_POLICE_TBF={0x3c, 0x1, {0x800, 0x7, 0x9, 0x6, 0x7, {0x4, 0x0, 0x1, 0x4c8, 0x200, 0x81}, {0xc6, 0x0, 0x2, 0x7f7, 0x1, 0x84}, 0x2, 0x3ff, 0x40}}], [@TCA_POLICE_RATE64={0xc, 0x8, 0x1}], [@TCA_POLICE_AVRATE={0x8, 0x4, 0x9}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x4852}], [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x403, 0xffffffff, 0x9, 0x3, 0x1, 0x40, 0x3, 0x6, 0x3, 0x10000, 0x1, 0x767, 0x0, 0x80000000, 0x6, 0x4, 0x6, 0x2, 0x400, 0xffff, 0x4, 0x3, 0x1f, 0xfff, 0xfff, 0x9, 0x8000, 0x2, 0x80000000, 0x4b, 0xfe2, 0x7, 0xfffffc01, 0x3, 0x5, 0x8, 0x80000000, 0x8, 0x1, 0x643, 0x80, 0x9, 0x5, 0x81, 0x0, 0x9, 0x7, 0x9, 0x4, 0x8, 0x0, 0x6, 0x8, 0x4, 0x4, 0x3, 0x3, 0x7, 0x7, 0x70, 0x7, 0xb22, 0x5, 0x2, 0xfffffe00, 0x8, 0x2, 0x3, 0x0, 0xc659, 0x4, 0x4, 0x0, 0x0, 0x2, 0x0, 0x7, 0x1, 0x2, 0x0, 0x6, 0x1000, 0x8f598ac, 0x0, 0x9a, 0xfffff564, 0x62e01b22, 0x3, 0x8, 0x200, 0x4, 0x4, 0xb983, 0x80000000, 0xff, 0x1, 0xbcb, 0x80, 0x1, 0x101, 0x5, 0x8001, 0x60, 0xe20, 0x1000, 0x1, 0x2, 0x9, 0x8, 0x10001, 0x7fff, 0xa97d, 0xbdd1, 0x0, 0x8, 0x4, 0xffff361e, 0x440, 0x0, 0x9d, 0x5, 0x9, 0x40, 0x10000, 0x401, 0x1, 0xc68e, 0xf936, 0x10000, 0x1ff, 0xfff, 0x101, 0x7f51cac6, 0x8000, 0x6, 0x1, 0x1918, 0x8, 0x2, 0x4, 0x0, 0x1, 0x7, 0x0, 0x8, 0xffffffcd, 0xb67, 0x81, 0x6, 0x5, 0xa93, 0x9, 0x4, 0x80000001, 0x5, 0x358, 0x3f, 0x101, 0xfffffffe, 0x7d, 0x4, 0x40, 0x80, 0x100, 0x7, 0x101, 0x7, 0x3, 0x9, 0x9, 0xa5, 0x2, 0x7, 0x3, 0x7, 0xff, 0x6000, 0x5, 0x400, 0x60000, 0x3, 0x5, 0xfffffffa, 0x9d, 0x6, 0x401, 0x3ff, 0x3, 0xa0a, 0x20200000, 0x2, 0x58a0b0c1, 0x9, 0x1, 0x959, 0x4, 0x7, 0x7, 0x6d, 0x80000001, 0x8, 0x0, 0x605c, 0x8, 0x0, 0x7, 0x0, 0x401, 0xffff, 0x7, 0x200, 0x6, 0xfff, 0xffff, 0x4d, 0x0, 0x42b, 0x6ec921c3, 0x7, 0x46bb, 0xff, 0x101, 0xfffffffd, 0x70b, 0x200, 0x7, 0xc882, 0x9, 0x401, 0x7, 0x69, 0x960, 0x2, 0x7ff, 0x5, 0x3, 0x2, 0x3, 0x1, 0x2, 0x1, 0xfd7d, 0x2000, 0x20, 0x9, 0x800, 0x5, 0x8001, 0x20, 0x6, 0x0, 0x4, 0x2, 0x2, 0x2]}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x200, 0x9, 0xa8, 0x2, 0x0, 0x0, 0x1f, 0xed, 0xffffffff, 0x40, 0xddb7, 0x9, 0x4, 0x4, 0x0, 0x0, 0x5, 0x7, 0x1f, 0x6, 0x7, 0x0, 0x6, 0x3, 0x0, 0x0, 0x2ad, 0x5, 0x5, 0x7f, 0x100, 0x9, 0xb1e, 0xfffffff8, 0x0, 0xb4f, 0x0, 0x2, 0xff, 0x7, 0x401, 0x0, 0x5, 0x40008000, 0x1, 0x9eb, 0x3, 0x3340, 0x8, 0x8, 0x9, 0xc666, 0x10000, 0x2, 0x5, 0x1, 0x75c, 0x72b8d5b6, 0x7, 0xfffffeff, 0xd7, 0x0, 0x7f, 0x540f, 0x9, 0x7fffffff, 0x6, 0x2, 0x6, 0x9, 0x5, 0x6, 0x1, 0x1d, 0x7d, 0xffffffff, 0x400, 0x8, 0x5, 0x5, 0xfff, 0x81, 0xfffffff7, 0x6, 0x9, 0xfff, 0x6, 0x2, 0x9, 0x80, 0x8, 0x7fff, 0x21fb, 0x81, 0x7fff, 0x7f, 0x6, 0x8, 0x81, 0x8, 0xed6, 0x6, 0x1000, 0x4, 0x5, 0x800, 0x9, 0x4, 0x40, 0x1, 0x130, 0x6, 0x8000, 0x1ff, 0x80000000, 0xd263, 0xd2a9, 0xfffffad0, 0x6, 0x1821a451, 0xd1, 0x303b, 0xb0e9, 0x1ff, 0x80, 0x7, 0x80, 0x8, 0x79d, 0x90, 0x23, 0x4, 0x1, 0x401, 0xc03, 0x400, 0x9, 0x8, 0x80, 0x8, 0xae3, 0x20, 0x5, 0x3, 0x4, 0xffff, 0xd2, 0x0, 0xafbb, 0x6, 0x8000, 0x5, 0x91, 0x4, 0x15, 0xff, 0x7, 0xda, 0x8, 0x0, 0x0, 0xffff, 0x8, 0x8, 0x0, 0x5, 0xff, 0xffffffff, 0xfc000000, 0x8, 0x0, 0x6, 0x5, 0x0, 0xffff8000, 0x2d, 0xad0, 0x3, 0x5, 0x99c, 0x1000, 0x6, 0x100, 0x8, 0x9, 0x80000001, 0x800, 0x5, 0x794, 0x5, 0x8001, 0x2, 0x0, 0x1f, 0xdb9, 0x7, 0x7, 0x10000, 0x800, 0x27, 0x5, 0x7, 0x9, 0x3, 0x1e, 0x200, 0xff, 0x3, 0x5, 0x5, 0x9, 0x7, 0x9, 0x2, 0x7, 0x200, 0x3f, 0xb65e, 0xffff, 0xffff7fff, 0x3, 0x7c60, 0xfff, 0x8, 0x4, 0xc9a1, 0xfff, 0xb1, 0x8, 0x15b, 0x2, 0x2, 0x5, 0x7, 0x7, 0x51, 0x80000001, 0x3, 0x8, 0x40, 0x5, 0x8, 0x8, 0x6, 0x2ec, 0x0, 0x0, 0x10001, 0x0, 0x3f, 0x3, 0x4, 0xae7, 0x7, 0x73]}, @TCA_POLICE_RATE={0x404, 0x2, [0x7, 0x200, 0x1, 0x5, 0x8, 0x800000, 0x6, 0xd90, 0x2, 0x0, 0x6, 0x7, 0x5, 0xfff, 0x2, 0x40, 0xea, 0x6, 0x6, 0x3, 0x36a, 0x7, 0xeed, 0x1, 0x5, 0x40, 0x9, 0x1, 0x200, 0x401, 0x9, 0x1, 0x9, 0x1, 0x13, 0x80000001, 0x1, 0xffffffff, 0x4, 0x40, 0x5, 0x5, 0x40, 0x4, 0xb2, 0x8b0, 0x631, 0x0, 0x3, 0x20, 0x9, 0xdad, 0x8, 0x739c, 0x3f, 0x33, 0x10001, 0x9, 0x6, 0x9fb6, 0xe2, 0xacc7, 0x0, 0x9, 0xfffffffe, 0x7, 0x1f, 0x3, 0x7fff, 0x3, 0x5, 0x7fff, 0x0, 0x1, 0x10000, 0xfff, 0x1f, 0x3ff, 0x10000, 0x7, 0x21f5, 0x4, 0x0, 0x8, 0x4, 0x8, 0x5, 0x35e, 0x1, 0x3, 0x7ff, 0x6a0, 0x9, 0x8, 0x200, 0x200, 0x0, 0x0, 0x0, 0x2, 0x4, 0x2, 0x8001, 0x401, 0x2, 0x0, 0x4, 0x89, 0x0, 0x6, 0x8, 0x80000000, 0x6, 0x6, 0x4, 0xa48d, 0x2, 0x4cb, 0x1, 0x8, 0x0, 0x7, 0x8, 0xfff, 0xfffffffd, 0x1, 0xc2, 0x1f, 0x5, 0xfff, 0x9, 0x7, 0xf63, 0x3ff, 0x100, 0x2fb7, 0x7f, 0x8, 0x3ff, 0x2, 0x5, 0x960, 0xffffffff, 0xf637, 0x7, 0x4695a5d0, 0x79d, 0x0, 0x9, 0x7e, 0x3b1, 0x3, 0x2, 0x4, 0x0, 0x1, 0x8001, 0x200, 0x5, 0x8, 0x1, 0x7f, 0x7, 0x1ff, 0xffff, 0x6, 0xffffffff, 0x3, 0x1, 0x2, 0x0, 0xdc, 0x1, 0xffff, 0x90, 0xfffffffe, 0x2, 0x6, 0xff, 0x7, 0x97, 0x4, 0x1f, 0x9, 0xc6d4, 0x10000, 0x6, 0x1000, 0x2, 0x1000, 0x9, 0x6, 0x5, 0x81, 0x3, 0x4, 0x7, 0x20, 0x0, 0xff, 0x1, 0xe9fd, 0x2, 0x7, 0x1, 0x6, 0x5, 0x2, 0x1, 0x2, 0x10001, 0x98c, 0x8, 0x3b3f, 0x4, 0x7fffffff, 0x1, 0x5, 0x0, 0x9, 0xffffffff, 0xffff, 0x6, 0xd5d8, 0x401, 0x1c6c0, 0x5, 0x2, 0xfffffff7, 0x2, 0x8878, 0x1ff, 0x2, 0x7, 0x8, 0x9, 0x1000, 0x3f, 0x7, 0x80000001, 0x4, 0x0, 0x3f, 0x401, 0x2, 0x10001, 0x20, 0x10001, 0x1d, 0x2, 0x76, 0x2, 0xd94c, 0x32, 0xf71, 0x40]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x7}, @TCA_POLICE_TBF={0x3c, 0x1, {0x201c4fa8, 0x6, 0x8784, 0x40, 0x3, {0x5, 0x1, 0x3f, 0x2, 0x40, 0x401}, {0x3, 0x1, 0x5213, 0x1f, 0xfcd, 0x6}, 0x823, 0x428a, 0x101}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x96}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x40}, @TCA_POLICE_RESULT={0x8, 0x5, 0x5}]]}, {0x5e, 0x6, "00b36d7771205f36b8104bc630c3eed3c4bbc3a2139d28b25411f0bf9854d0454b49d729cd1d2b32fab48ce02c50283545a13c2295abdc555e966ad540c5c0f5de98e264ccc966069e67548d0a75ba5304b3d6dcce0c971243b6"}}}, @m_csum={0xd0, 0x2, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0xac, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0xfff, 0x1, 0x1ff, 0x80000001}, 0x7c}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0x4, 0x2, 0x8, 0x3}, 0x40}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x726, 0x1d3, 0x4, 0x1}, 0x67}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x30, 0x5, 0x6, 0x7fffffff}, 0x8}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7ff, 0xffffffff, 0x10000000, 0x1, 0x6}, 0x3}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x3, 0x1, 0x7, 0xce3, 0x7}, 0x52}}]}, {0x12, 0x6, "1553f8d6338208f0387216925786"}}}]}, @TCA_BASIC_ACT={0x3f0, 0x3, [@m_ct={0x60, 0x1f, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CT_MARK_MASK={0x8, 0x6, 0x7f}, @TCA_CT_LABELS={0x14, 0x7, "2357110cd1c9fe35450873ed9a18a77e"}]}, {0x31, 0x6, "1af38b4011ec89291937232bbf8811c5ee90ac75b7431d9e198ea8c98a8449aad51bc2386f33d3a0ffc6473207"}}}, @m_sample={0xd4, 0x11, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0x7}]}, {0xb5, 0x6, "d52fd170a9eaa529f18febe727f9e1d5dc5e8e4fab0d117b86f56be5531536e77286971e6590f62f4d2eeb016fa3042f13018a442c5384d9e244ae4d1939ad59a6eac030850ff5f4f2e27fbff60841b09c37bb3cc3ae48e7e371fab8b6e60ae93632b7c987e24cb4683b518796cc7d903432f40428c29bc8c45a91fd8894f4e456afcc1645c4fd24c90f5331fdefefa4a2ab77fe0993cfbda3ac97a604b1e053f64276f2ebb9716c6e4ef2d3d8e4f13922"}}}, @m_mpls={0xec, 0x18, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x60, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8, 0x5, 0xd1a07}, @TCA_MPLS_LABEL={0x8, 0x5, 0x35939}, @TCA_MPLS_LABEL={0x8, 0x5, 0x966a1}, @TCA_MPLS_TC={0x5, 0x6, 0x1}, @TCA_MPLS_LABEL={0x8, 0x5, 0x8cfd3}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x6a, 0x38d9, 0x4, 0x7fffffff, 0xf43d}, 0x3}}, @TCA_MPLS_LABEL={0x8, 0x5, 0x6d840}, @TCA_MPLS_PROTO={0x6, 0x4, 0x9100}, @TCA_MPLS_BOS={0x5, 0x8, 0x1}]}, {0x7b, 0x6, "72b5c464e31f2f929882a33800df761d4e8c20191e45a6d3c363dad1da3d194b31988c62eef6514fd868fbe924b8548a9635194cf0d0e842cb910900b183a7d1a0eabd24c321fd05d1905adeb92ef0d9247636c25b6cba25ebdbc7b90a48cee7d5b6351f8f5d60bb2e8071a83821563a0864bdca4c0d2f"}}}, @m_xt={0x14c, 0x1f, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x88, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x5f, 0x6, {0x8, 'security\x00', 0x0, 0x6, "f54c6d0c2816ccf1028c85b7ac1d70bf3583822fff927a1b79b405f9bab0de007098660afc05276d004a7f2fc79f679c2beea74981"}}, @TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}]}, {0xb7, 0x6, "43002a4654d1167e1b9cb828252dd7928ddd9945e263ac109826cad9f25b78ea8e60926d73316ac31225b7ea94a430da2e6108e52a54657094f45f64092b8edd29d0050836b31afbf4220461130fe7e255c40fb617eca299d669d8e6f7ce8be05405837698a5bd511fe4eacd10be5c858b66eb7fee04f6d21cc8e7c601156ad3ad21d358e46c3f040b08f1e1289f7601f22c40e18d6c1c2a78949273f70754f4ed89918b8ffa8947dd42615812e192a9941805"}}}, @m_ipt={0x80, 0x2, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x6c, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8}, @TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_INDEX={0x8, 0x3, 0x1ff}, @TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0x1}]}, {0x6, 0x6, "dce3"}}}]}]}}, @filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x1aa8, 0x2, [@TCA_CGROUP_ACT={0x1510, 0x1, [@m_pedit={0x10f8, 0x5, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xff0, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0xe4, 0x5, 0x0, 0x1, [{0x34, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x2c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}, {0x3c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}]}, @TCA_PEDIT_PARMS={0xec8, 0x2, {{{0x8, 0x1f, 0x0, 0xffffff9a, 0x800}, 0x3, 0x3, [{0x1, 0x23a, 0x8001, 0x7, 0x9, 0x1}, {0x5, 0x10001, 0x8, 0xed, 0x5, 0x9}, {0x0, 0x1, 0xffff, 0xffff398b, 0x0, 0x6}, {0x800, 0x7fff, 0x0, 0xffffffe1, 0x6, 0x6}, {0x7, 0x0, 0x6, 0xfffffffc, 0x6, 0xff}, {0xffffffff, 0x45, 0x1f, 0x775, 0x2, 0x7905}, {0xf16, 0x5, 0x1, 0x4, 0x1c, 0x1}]}, [{0x7, 0x1f, 0x8, 0x1, 0x7, 0x200}, {0x9, 0x4, 0x6bbf, 0x10001, 0x4, 0x200}, {0x7, 0x3, 0xfffffff9, 0xb3fe, 0x7fff, 0x81}, {0x8, 0x5, 0x1c4d, 0x9, 0x2, 0x7fff}, {0x7, 0x5, 0x6, 0x9, 0x800, 0x8}, {0x40, 0x7, 0x7, 0x400, 0x8000, 0x8}, {0x81, 0x8000, 0x99, 0x3c2, 0x7}, {0x3, 0x238a, 0x7fff, 0x7, 0x1, 0xfffff801}, {0x600000, 0x7, 0x8000, 0x9670, 0x1, 0x80000000}, {0x1, 0x7, 0x3, 0x8001, 0x7}, {0x72, 0x4, 0x5, 0x9, 0x0, 0xe93}, {0x1, 0xff, 0x82, 0x8, 0x8}, {0x200, 0x0, 0x2, 0xd9de, 0x2679, 0x5}, {0x400, 0x6, 0x0, 0x0, 0x800, 0x2}, {0x3ff, 0x45ce, 0x3, 0xf3, 0x80, 0x8001}, {0x400, 0x400, 0x504, 0x9, 0x800, 0x2}, {0xfffffbff, 0x8, 0x3, 0x400, 0x9, 0x7c6}, {0xfc, 0x0, 0x1, 0x100, 0x9e28, 0x7f}, {0x9, 0x8, 0xddf1, 0x2, 0x4241, 0x10001}, {0x0, 0x4afd, 0x8, 0x7fff, 0x200, 0x800}, {0x8, 0x0, 0x1f5, 0xd04, 0x1, 0x5c59a87e}, {0x7, 0x8, 0x2, 0x2, 0x5a, 0x5}, {0x5, 0x1f, 0x81, 0x80000001, 0x5, 0x8}, {0x8e, 0xe6, 0x1000, 0x0, 0xda, 0x5}, {0xbf, 0x31d, 0xff, 0x3, 0x18000, 0x6}, {0xff, 0x1f, 0x80000000, 0x3, 0x800, 0x4}, {0x81, 0x6, 0x40, 0x7fffffff, 0x1, 0x7}, {0xf7, 0x1000, 0x5, 0x1f, 0x2, 0x2}, {0x8, 0x4, 0x0, 0x243af586, 0x4, 0x80000001}, {0x8, 0x9, 0x0, 0x6, 0x6, 0x101}, {0x4, 0xfffffffc, 0x2, 0x15, 0x7}, {0xff, 0x1, 0x6, 0x684, 0x9, 0x7}, {0xffffffff, 0x81, 0xffffffff, 0x1, 0x1d, 0x8}, {0x1, 0x1ff, 0xd0e, 0xffffff01, 0x8, 0x2}, {0x8, 0x3ff, 0x10001, 0x101, 0x800, 0x3f}, {0x7, 0x40, 0xffff, 0x101, 0x1, 0x3}, {0x7fffffff, 0x9, 0x1000, 0x3, 0x7fffffff, 0x6}, {0x1, 0x1, 0x824, 0xffffffff, 0x81, 0x8}, {0x1ff, 0x81, 0x8, 0x4, 0x400, 0x1}, {0x2, 0x3, 0x1, 0x9, 0x100, 0x4}, {0x0, 0x101, 0x2, 0x80, 0x7, 0x7fffffff}, {0x6, 0x8, 0x0, 0x83be, 0x0, 0x4}, {0x3, 0xffffff2e, 0x4, 0x100, 0x7fff, 0x80000000}, {0x1289, 0x10000, 0xe9, 0x80, 0x10000, 0x5}, {0xabae, 0x6, 0x0, 0x9, 0x3, 0x9}, {0x8, 0x6, 0x7, 0xffff5064, 0x3c, 0x8}, {0x3, 0x33d0, 0x4, 0x27fc, 0x8000, 0x101}, {0x200, 0x18, 0x80000000, 0x2, 0x7fffffff, 0x401}, {0x4, 0x10001, 0x974, 0x2, 0xfff, 0x5}, {0x3ff, 0xbf, 0x3a6, 0x10000, 0x5, 0x2}, {0xd79, 0x7, 0x7f, 0x3ff, 0x2, 0xfffffffa}, {0x0, 0x7, 0x1, 0x2, 0x80, 0x1}, {0x8, 0x7f, 0x7, 0xeb67, 0x3, 0x7}, {0x2, 0x4, 0x1, 0x55, 0x9, 0xc8d9}, {0xff, 0x1000, 0x68, 0x6, 0x10000, 0x1}, {0x3, 0x1, 0x6, 0x6, 0x0, 0xff}, {0xbe, 0x0, 0x4e1, 0x2, 0xad0, 0x6}, {0x10000, 0x3, 0x4, 0x9, 0x6, 0x1}, {0x2, 0x1, 0x4, 0x3, 0x5, 0x1f}, {0x1, 0x5, 0xffff, 0x0, 0x2, 0x3}, {0x6, 0x80000001, 0xffff, 0x3ff, 0x6, 0x7fffffff}, {0x6, 0x8, 0x7ff, 0x3, 0xfffffc00, 0x1f}, {0x6, 0x72c, 0x1ff, 0x1, 0x0, 0x3ff}, {0x8, 0x10001, 0x2, 0x6, 0x1, 0x6}, {0x5, 0x2, 0xf4c, 0x0, 0x6, 0x1}, {0x4, 0x2, 0x200, 0x7f, 0x3, 0x7}, {0xfe0, 0x8000, 0x45, 0x9, 0x6, 0xfffffff7}, {0x0, 0xcd, 0x1, 0xc90, 0x8, 0x7}, {0x5, 0x4, 0x1, 0x10, 0x0, 0x9}, {0x6, 0xffff, 0x3, 0x3, 0x7f, 0x7ff}, {0x6, 0x5d4c, 0xfe, 0x40, 0x1, 0x2}, {0x47, 0xa8, 0x0, 0x0, 0x2ad04045}, {0x2, 0xc77, 0x80, 0xc6e5, 0xf3b, 0x81}, {0x2, 0x2, 0x1000, 0x353b, 0x10000, 0x3}, {0x2, 0xfffff000, 0x9, 0xff, 0x2, 0xac}, {0x7, 0xaf, 0x7, 0x63, 0x7f, 0xffffffff}, {0x9, 0x0, 0x2, 0x3ff, 0x7ff, 0x2}, {0x5, 0x1, 0x281, 0x22, 0x9, 0x1}, {0x10000000, 0xffffffff, 0xffffffff, 0x4, 0x6}, {0xff, 0xffffffff, 0x4e1c8d3c, 0x3ff, 0x1ff, 0xc17}, {0x1ff, 0x3ff, 0x2e4, 0xfff, 0x8000, 0x9}, {0x7000000, 0x100, 0xc, 0x8, 0x93, 0x40}, {0x401, 0x507f, 0x205, 0xc7, 0x8000, 0x4}, {0x1, 0xd822, 0x19, 0x5, 0x295, 0x5d}, {0x2, 0x3f4c, 0x100, 0x5, 0x100, 0x81}, {0x4, 0x2, 0x2, 0xca3e, 0x3, 0x3f}, {0x80000000, 0x8, 0x9, 0x9, 0xd2, 0x3}, {0x6, 0xecd7, 0x2, 0x9, 0xffff3524, 0x7}, {0x81, 0x101, 0x8, 0x5, 0x9, 0x8000}, {0x9, 0x2, 0x7b5, 0x9, 0x8, 0x571}, {0xfff, 0xfffffff7, 0x5, 0x7f, 0x7, 0xffffffff}, {0x8, 0x0, 0x7, 0xffff, 0xffff8001, 0xda}, {0x0, 0x4, 0x4, 0x7fff, 0x1, 0x1ff}, {0x1f, 0xfffffffc, 0x5, 0x3, 0x1, 0x3}, {0x6, 0x8, 0x36ac, 0x200, 0x401, 0xffffffff}, {0x5, 0x8, 0x0, 0xed, 0xe7850fe9, 0x63}, {0xfffffffe, 0x8, 0x9, 0x6, 0x7, 0x7}, {0x1, 0x1, 0x3, 0x401, 0x0, 0x2ff}, {0x4, 0x1f, 0xf3, 0x8, 0x50, 0x295e3181}, {0x79, 0x0, 0x79, 0x7, 0x0, 0x24}, {0x6, 0x0, 0x80000001, 0x10000, 0x5, 0x3}, {0x9, 0x200, 0x0, 0x3, 0x80000000, 0x3}, {0x1, 0x2, 0x5, 0x10000, 0x7, 0x1}, {0x8502, 0x6, 0x40, 0x1, 0x62e0, 0x7}, {0x80, 0x5f, 0x3f, 0xb7, 0x4, 0x40000000}, {0x7ff, 0x4040, 0x3, 0x0, 0xb9b0, 0x6}, {0x6, 0x52e5, 0x20, 0x5, 0x6000000, 0x5}, {0x101, 0x4, 0xffff, 0x7fffffff, 0x4, 0x80000000}, {0x4, 0x1f30000, 0x9, 0x5, 0x7, 0x40}, {0x7, 0x3ff, 0x2, 0x80000000, 0x5, 0xffffffff}, {0x6, 0x9, 0x5, 0x9, 0x3, 0x1f}, {0x9, 0x7, 0x8, 0x20000, 0x5, 0x194}, {0x0, 0x1, 0x48, 0x1, 0x2}, {0x3af609cf, 0x7bc287c7, 0xffffff00, 0x800, 0x8, 0x5}, {0x1, 0x24e, 0x3, 0x1, 0x9, 0x3}, {0x6, 0x7, 0x6, 0x5, 0xfffffc01, 0x4}, {0x9, 0x5, 0x6, 0x5, 0x80000000, 0x7}, {0x0, 0x9, 0x400, 0x4, 0x4ca7, 0x80}, {0x1ff, 0x0, 0x7ff, 0x86, 0x1ff, 0x1f}, {0x1, 0x81, 0x0, 0x169, 0x1, 0x4}, {0x8, 0x4, 0x0, 0x10001, 0x5, 0xfffffff9}, {0x8001, 0x4, 0x1ff, 0x200, 0xc6c2, 0x101}, {0x1f, 0x2, 0x2, 0xbc, 0x5, 0x5}, {0x1, 0x0, 0x5, 0x3, 0x1, 0x7ff}, {0x5, 0xffffff7f, 0x4, 0x3, 0x80000000, 0x8000}, {0xfffffffb, 0x7f, 0x5, 0x1ff, 0xffff}, {0x80000000, 0x80000000, 0x81, 0x800, 0x7, 0x7}, {0x3, 0x1, 0x9, 0x9, 0xab9}], [{0x2}, {}, {0x5, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x2}, {0x4, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x5}, {0x2, 0x1}, {0x5}, {0x2, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x4}, {}, {0x5, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x1}, {0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x3}, {0x2c682b1a0db413f3, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x4}, {0x5, 0x1}, {0x4}, {0x3, 0x1}, {0x5}, {0x2}, {0x5, 0x1}, {0x5, 0x1}, {}, {0x5}, {0x4, 0x1}, {}, {0x5, 0x1}, {0x3}, {0x1, 0x1}, {0x4}, {0x7}, {0x5, 0x1}, {0x1, 0x1}, {0x3}, {0x3, 0x1}, {0x2}, {0x1}, {0x5, 0x1}, {0x3}, {0x1, 0x1}, {0x4}, {0x4}, {0x3}, {0x0, 0x1}, {0x4}, {0x1, 0x1}, {}, {0x1, 0x1}, {0x3}, {0x4}, {0x2, 0x1}, {0x1}, {0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x2}, {0x0, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x4}, {0x5}, {0x4, 0x1}, {0x4}, {0x5}, {0x2, 0x1}, {0x5}, {0x5, 0x1}, {0x5}, {0x3, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x1}, {}, {0x3, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x4}, {0x2, 0x1}, {0x3}, {0x2, 0x1}, {0x4}, {0x3, 0x1}, {0x3}, {0x4, 0x1}, {0x2}, {0x1}, {0x5}, {0x1, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x4}, {0x1}, {0x1, 0x1}, {0x5}, {0x2}, {}, {0x2, 0x1}]}}, @TCA_PEDIT_KEYS_EX={0x40, 0x5, 0x0, 0x1, [{0x3c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}]}]}, {0xf5, 0x6, "1c9dc5e35fc91b65aa58160a3e5a45929fb5dd1ba301173e19336751f40cf0f159fef65f0805391d74152c6de37008f4b6885c8770be43ffc40fc0c22427304b584921d2c06e0e795d35290164b07f07c5171f7d3f395ed7ed804cec7656f0e27c4ee338a491180e5d68aed33c0b0bfea3e52c2806711afef4a52befc45cfc329f42131bdcf96ad8e25d9f77185d5be8b9eea823cf3044a13531d84c0c31cc818020631ce9cf495c46e9752e52587a46be414796b846a7014893f49b3e15cb7132a4ba7e386670ded1e33e9b705a4a7a54e011b66c90a44a7395af267cc798005c05206a135d6d2957d1c32709e8002ea8"}}}, @m_ct={0xac, 0x14, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_CT_ZONE={0x6, 0x4, 0x400}, @TCA_CT_NAT_IPV4_MIN={0x8, 0x9, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, {0x8a, 0x6, "089282ea66bc18d0fde6da3ce6419368be9b8481a795ea92b0968b499f66d516b75e3a60a6cc1faa556e164c69b2cd0d261809ee6d1038b998a371ea86befb365230cbf094b29b7d3572725eee270bacceb34a64bd4d2f3613bbf5e042b5f6f3acde3048a25892f55d03f711054c49cc34ead123e0215a0caa1c2c0ea02f8e7d9eaed066da4e"}}}, @m_bpf={0x34, 0x15, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r5}]}, {0x1c, 0x6, "4860504346440ee6a066c8031dbd3cbc7a16b2cc5540041a"}}}, @m_csum={0x98, 0x20, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x1, 0x7, 0x5, 0x6a00, 0x2}, 0x21}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x5, 0x2, 0xfffffffc, 0xd29}, 0x80}}]}, {0x4c, 0x6, "61a604f4e1cab3a9e312c814592fdb3fdc2286320eb7682a610cccfb1f736b97371a2c3e9a94e971a4004af236699996c2717f752ada92763f0ad95a916c8aa14955d718d2c9819d"}}}, @m_csum={0x134, 0x20, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x74, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x101, 0xe8d0, 0x0, 0x8, 0x20}, 0x35}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x20, 0x4, 0x0, 0x7, 0x6}, 0x5f}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x5, 0x200, 0xffffffffffffffff, 0x1f, 0x81}, 0x22}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x20, 0x1000000f, 0x7ff, 0xffff}, 0x69}}]}, {0xad, 0x6, "543600d134564e24989c4f8d537e71807981c536e7c4e500a54944718b8754ab9da244954c0669baa50e55193eaaecd0f34e0227cac1f8471d56880e8c361aa2a0486ee9981a2f6f2db081677d4322a6209199245f354d43dd1344caee41ff9d930be27e32cd923c37f5a62cf4d1874aa0ed3a57ffcc89077fdd28e7c26b064119041a14fbd46ca10cc7731ee249fb68f3f234b08223e967671b9a623754e4d0b17cd8390195a2535c"}}}, @m_skbmod={0xa8, 0x6, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x48, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6, 0x5, 0x101}, @TCA_SKBMOD_SMAC={0xa, 0x4, @multicast}, @TCA_SKBMOD_DMAC={0xa, 0x3, @remote}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x80, 0x8001, 0x20000000, 0x9, 0xfffffffa}, 0x9}}]}, {0x4d, 0x6, "22e0a5d4889cbd8dbead37f1a342e538d9cf857cb090ad4528bb00e46ad0f4b6e5e82666cebbe7d685f41def716459efe9e3d4c31873ca39f55b6855de63980a3c1819c4ce19b82e7b"}}}, @m_skbmod={0xc0, 0x20, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x70, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @remote}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x1a}, @TCA_SKBMOD_SMAC={0xa, 0x4, @link_local}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x9}, @TCA_SKBMOD_SMAC={0xa, 0x4, @remote}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x5}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x0, 0x5, 0x5, 0x7ea00000, 0x5}, 0x10}}]}, {0x40, 0x6, "1d1c66621e86fbc1803d9de449c93b0d40ed832359237e155083ae5647cb0a6ff692d07f35991b5b7335577c85f0955635c474ef76485e04f8ad29f6"}}}]}, @TCA_CGROUP_POLICE={0x40, 0x2, [@TCA_POLICE_TBF={0x3c, 0x1, {0x4, 0x2, 0x6, 0x8, 0x1f, {0x1f, 0x0, 0x1f, 0x3, 0xffb4, 0x8}, {0x81, 0x0, 0x6, 0x83, 0xd9, 0x1}, 0x6, 0xfffffff9, 0xff}}]}, @TCA_CGROUP_ACT={0x554, 0x1, [@m_ife={0x180, 0xd, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x7c, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa, 0x3, @broadcast}, @TCA_IFE_TYPE={0x6, 0x5, 0x1000}, @TCA_IFE_TYPE={0x6, 0x5, 0x5}, @TCA_IFE_TYPE={0x6, 0x5, 0x4}, @TCA_IFE_TYPE={0x6, 0x5, 0x6}, @TCA_IFE_DMAC={0xa, 0x3, @multicast}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x8, 0x4, 0x5, 0x2, 0x8}}}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x2f110daa, 0x2, 0x10000000, 0xfffffff9, 0xfffffffe}, 0x1}}, @TCA_IFE_TYPE={0x6, 0x5, 0xa1b7}]}, {0xf7, 0x6, "2198058e507c527f9961fa5c5783523697ce9c2660a880715921751812a421b40e4bccedcba7e7d859a77aa7032077b17d1dee24ff5b2dcb035dd6a9146e32120050fa755231013ccad71cb5c1cfd821faac43bc5e5d966f358259ef7e452ea33be6f29b6aad2e05dd463431bbfe894e218b220261a37c36a343693361c5c823623cf0cdd42c631da9385194626f05e3b5b4a997594cf2ce2c17ac3984fe31db3a9832639b6066ddfa6f17c7a2b065a28c7dd87df73c93099cd581013206fb06cb2fa24bf6fe17c9216c0554157ccedcc8aa749c599f87a8803ce7635bc1e4159efcf5b34fbb457ac88b890742d499cca26281"}}}, @m_skbedit={0xcc, 0xe, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PTYPE={0x6}]}, {0xad, 0x6, "2fae53b4bcb77e60bf75094ef8170c390aaa71bc7e9a0ef83c6cc79fca5fce7a441373f1484f394a2639b9930cf05245a1854bc32238214b988bb79117f9fe236b0317e64ca9448e0204a829f119071f3e7d9b43093bc649624433fbccd6f4d92664acbc7ddfec0183eff8827e3c28600aa37b566ccabe322d55e8a87f95e6a2e84600bb478fd77a0a1f3a178f0b7cdee4a6a0cf5392f935da698ce1db32bffa59c76e27957c9a680b"}}}, @m_nat={0x120, 0xc, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0xf4, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x6, 0x20000000, 0x44fe, 0x7fffffff}, @remote, @multicast1, 0xffffff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x1, 0x1, 0x9, 0xb2c3}, @remote, @broadcast, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0x5, 0x6, 0x3, 0x400}, @rand_addr=0x64010100, @remote, 0xff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x6, 0x2, 0x0, 0xffffff00, 0x2}, @remote, @multicast1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x5ed26414, 0x8, 0x99975dbbcf3f5275, 0x7, 0x94}, @multicast1, @dev={0xac, 0x14, 0x14, 0x1d}}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xb9c4, 0x10001, 0x2, 0xffffff01, 0x9}, @broadcast, @broadcast}}]}, {0x1d, 0x6, "25e78acdda19f97478bae09c3e242b2b999567b3825e94f053"}}}, @m_csum={0xb8, 0x6, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x4}, {0xa1, 0x6, "75d65bc45d81a3dd8ff38a6fe9ff4e0f1d84eb3a85da10b2810c295101e3f5d81fc7966cb48f24e89aee685688d656456c68b342108746b843bb39e7ea1aa79c0287607eedae84550ce37a69d6c3af86ae98cac6b8fdf3724069c5a7c5111ca3335705c84a12397b6d8f74769044b522c3a1151308d3f4fe85549d42ad29db8ead66f2b302ad07fc91b7d58e0c5f57f17fe3f79e763dead0ce75d7f247"}}}, @m_ife={0x12c, 0x2, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x48, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x3, 0x210, 0x0, 0x1, 0xff}, 0x1}}, @TCA_IFE_SMAC={0xa, 0x4, @local}, @TCA_IFE_PARMS={0x1c, 0x1, {{0xee1d, 0x0, 0x7, 0x1ff, 0x7f}}}]}, {0xd8, 0x6, "7035f27908a519b404a49d74d08387461f352d4e3490edd5683f9f2413c0718d95436db456b8bc1010281ac02759249493878f4a723901d3338aeb0a526d2fdb6fdff3d171d581c44e557bede30a001c0bda26b7fde9091888fd4cc4044fc1ffc3b42d0fe8b88893e744edbcd9a6b8e59c5abbd576340a0fbb559f26d3deaff5a7191fe465c6468b63ee98ed64b788d4dcb84279a01f46de301b9c6b463e34c09c18157b73059cd83106c18f34bac546cc249c65f1e367b5f14b72627d2901cb59a943b34bed2ce7d4b603d5cb1f688324c92eda"}}}]}]}}, @TCA_RATE={0x6, 0x5, {0x3f, 0x7f}}]}, 0x31dc}, 0x1, 0x0, 0x0, 0x8000}, 0x40) r6 = openat$mice(0xffffffffffffff9c, &(0x7f0000003340)='/dev/input/mice\x00', 0x800) clock_gettime(0x0, &(0x7f00000033c0)={0x0, 0x0}) futimesat(r6, &(0x7f0000003380)='./file0\x00', &(0x7f0000003400)={{r7, r8/1000+10000}, {0x0, 0x2710}}) 06:11:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000001600000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000130003477abb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:19 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @remote}, 0x1, 0x0, 0x0, 0x3}}, {&(0x7f0000000000)=""/222, 0xde}, &(0x7f0000000100), 0x3}, 0xa0) shutdown(r0, 0x0) 06:11:19 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xa00) 06:11:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000002800000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:19 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r3, 0x408, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r4) fcntl$setstatus(r0, 0x4, 0x2c00) 06:11:19 executing program 4: mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f2f3619b91d87382b6d318292df82515178c3aa785417ac7295733e4b482d801d5c8da8e6a42e2d57cb6c876595a1fd3718360ce8874ade607381d0de7e0dccad61b2aee75a7069caa17f8b890b89d947f340b45b9812f635998a79c2115d4c8a507c2308e1365b256839625206ce80"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r0, 0x408, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r1, 0x408, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f0000001300)={0x30}, 0x30) ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f0000000000)={0x5, 0x6, 0x4, 0x40, 0x2, {0x0, 0x2710}, {0x1, 0x2, 0x3, 0x3f, 0x1, 0x7, "00bc6e97"}, 0x92c9, 0x4, @fd=r3, 0xbed6, 0x0, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="cb64ce0f0d690c0f7962a46427660f1496180ff30f1efe0f09360fc72cbad104b0e4ee", 0x23}], 0x1, 0x8, &(0x7f0000000180), 0x0) [ 1184.883128][ T7228] validate_nla: 2 callbacks suppressed [ 1184.883138][ T7228] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1184.956893][ T7238] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000a60000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:19 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xe00) 06:11:19 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r1, 0x408, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000100)={{0x16, @multicast1, 0x4e24, 0x3, 'wlc\x00', 0x2c, 0x7, 0x73}, {@multicast2, 0x4e24, 0x3, 0x1, 0x2e, 0x5}}, 0x44) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x8, 0x5, 0xfff, 0xfff, '\x00', 0x1}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00000000c0)={0xfffffffe}) 06:11:20 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xf00) 06:11:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000b00000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:20 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x1100) [ 1185.761597][ T7228] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1185.787886][ T7280] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb0ae1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000002b00000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:21 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x1c02) 06:11:21 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 06:11:21 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) 06:11:21 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x18, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000440)=0x100, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000400)={0x2, 'vcan0\x00', {0x6}, 0x1ff}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000000)) r5 = dup2(r0, r4) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000080)=0x2, 0x4) sendmsg$tipc(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="7b56fd1e7a90d0df271bde75e7a9680821f6593fde9a56f5bfb5f72f5d0f0e044948c2c137378c25179ae4f15f289f1528366e918c30bd14b243ab79ed2b508e9ea4a5ed7785de5165866b426cbf8c267c1f4aed0bc10366dd4088da5e04a197848ddad30f55927833db55d1820b8c16850545bab27cc70d2a93590977", 0x7d}, {&(0x7f0000000140)="9d854eed8b8dac89c688a2d583a90fb8427d1321f8bc752cd27b939eded6d4ee95de26502b62502144dd591878de7a3f365e1950291f42f898321500b969f16b0fd4e63210783d65", 0x48}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f00000001c0)="96da5338c3f507556d0d21935f", 0xd}, {&(0x7f0000000200)="3f838b2473de09a321237c830c5b571a23", 0x11}, {&(0x7f0000000240)="3f209321199caf7250661efed93cba0a9b629b16e4d5a86758220f6fff13facbdf23176cbc920fa6175ded0a98288432f7cdcd2c33406a9a268c4809c686d1a61d2fbaa4c1c5d520cb0c5efbb9e4b634b6c4f473f482bad0eca8905e402c585a99ab94bbb7ac5d4abb9fbc73dd", 0x6d}], 0x6, &(0x7f0000000340)="34b41b2ac06486ad3e615c8be485c826080d05c4049b3fe873c997b2e8d6ace97ab36bc184706f3cafb9ca8c6abfce9585e169f4f9ec4f5cabb04f0f34886c892b92792211f1bb910f152fd09a3427d5b69d758762fb90", 0x57, 0x24008004}, 0x44001) prctl$PR_GET_TIMERSLACK(0x1e) [ 1186.332650][ T27] audit: type=1800 audit(1586931081.224:2053): pid=7302 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16378 res=0 [ 1186.369432][ T7308] ceph: No path or : separator in source 06:11:21 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x3, 0x36f}) shutdown(r0, 0x0) 06:11:21 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x2000) [ 1186.392009][ T7310] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1186.417774][ T7302] ceph: No path or : separator in source 06:11:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000002ce0000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:21 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2cc242, 0x101) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) [ 1186.450524][ T27] audit: type=1800 audit(1586931081.304:2054): pid=7302 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16378 res=0 [ 1186.481379][ T7310] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:21 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x2c01) 06:11:21 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x80000, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) mount(&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="3c3d5bda2eda1f2fa507ca574ca2ea3d16cd5971b6fbc1f60a46355ccde57a90c65e8220180d2bdf397a8f3b78e0b2a0a4bfe1ff94ed8391017922b9c31e08d509263d7633cf02c710b6f4e71aa0fc005287722d8a9c8b56ac4ab068118faadba30228766bf6a68a918ec8a86e24a207a7cb91274ba15660a35dd8488426386915968a25f526a035f4ae04359345faf61fbe30a001e6fa4a71ef091ad3511a9a501d4d7c7ef6d83ef4f1e8f3ad45", @ANYRESDEC=r3, @ANYRESDEC=0x0, @ANYBLOB="4829d8bc1e15afb24ae1b86e7e137941094f0d27c52611da04bf881c9e9d07aac695f8", @ANYRESHEX], @ANYRESDEC, @ANYBLOB='\x00'/10], &(0x7f0000000280)='./file0\x00', &(0x7f0000000180)='nsfs\x00', 0x1923050, 0x0) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x440040, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x503801, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000000100)={0x2, 0x8, [{0x6, 0x0, 0xfffffffffffffff7}, {0x6, 0x0, 0x3ff}]}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89fa, &(0x7f0000000080)) r8 = dup3(r6, r7, 0x116b2cf808d5239b) open_tree(r8, &(0x7f0000000140)='./file0\x00', 0x88900) ioctl$VFIO_CHECK_EXTENSION(r4, 0x3b65, 0x7) [ 1186.810428][ T27] audit: type=1800 audit(1586931081.704:2055): pid=7336 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15822 res=0 [ 1187.352942][ T27] audit: type=1800 audit(1586931082.244:2056): pid=7336 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15822 res=0 [ 1187.372140][ T7310] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1187.413566][ T7360] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb25e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000e00000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:22 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x3f00) 06:11:22 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x4, 0xb13}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) fsconfig$FSCONFIG_SET_PATH_EMPTY(r5, 0x4, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='./file0\x00', 0xffffffffffffffff) r6 = dup2(r3, r3) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000140)={'team0\x00', {0x2, 0x4e22, @local}}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89fa, &(0x7f0000000080)) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r8, 0x0, 0x482, &(0x7f0000000180)={0x5c, @remote, 0x4e23, 0xfffffffe, 'wlc\x00', 0x14, 0x401}, 0x2c) ioctl$UI_BEGIN_FF_UPLOAD(r6, 0xc06855c8, &(0x7f00000000c0)={0x4, 0x49ae, {0x55, 0x1f, 0x3f, {0x7, 0x3}, {0xffff, 0xa0}, @rumble={0x1f, 0x9}}, {0x56, 0x0, 0x1, {0x3, 0x1}, {0x7ff, 0xfffc}, @period={0x5d, 0x0, 0xad, 0x6, 0x2, {0x2723, 0x0, 0xfffd, 0x1f}, 0x3, &(0x7f0000000080)=[0x7, 0x0, 0xce09]}}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) getsockopt$SO_J1939_ERRQUEUE(r2, 0x6b, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 06:11:22 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x3, 0x36f}) shutdown(r0, 0x0) 06:11:22 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) kexec_load(0x8, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000100)="6b8b905209511de1396dc84d8e5b71dd54aa8d794099cd58f5dfb02f666f78d85972708ac7705a949da295fcbe4269203dff92df7345f1bb5bb4ef1742a1aa5f9fdce3e46a26c36cc9561a728804f98a76f0e9f1e0264b63084af70d039b98571b2142ae3df07bdeb6d2f310e971dea477d7e09929e30622277f79defdf607569f8ec22121bd4d9a72c4b1cacf6fc57d283810f8e5a268ffe2", 0x99, 0x5}, {&(0x7f0000000040)="901eda39d7ec5d7b35953ee31c066d9fa7509d01b9e0f260892b7acc49e6ac0631e36e4be98a967e8d4aeb6b49c31bbfa9fffab322893ee48bbd8c4b0e7629ae817f", 0x42, 0x2, 0x7}, {&(0x7f0000000300)="f6e71d7da9aa432ce712bf6e653d8972ffe54173a6696db4d882b7d2caee2b28af45b02d0c82c9c6c3b5843aaeef74abe69d97094e701dcbdd3847816bd3355a4efa4d9ad233660d1cbf5d8790d7add2ef44737b14e3674c5812cf57a2f3990e45aa03eb92e5ab7053f6a3855177c9ddd1490fa4fde17f6d5e7ad19a031b9c6effc944f099b5d8d082993b4bde656f65f8e5540302730a9b48cb279a260d13cef30e444950cbce1e63c0904477bb07834aa6cf08a8d29bb0ba40449ade585ede5bfa93b365e6", 0xc6, 0x80000001, 0x43}], 0x60000) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:22 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x80fe) 06:11:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000400000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1187.852572][ T27] audit: type=1800 audit(1586931082.744:2057): pid=7374 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16383 res=0 06:11:22 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x3, 0x36f}) shutdown(r0, 0x0) [ 1187.900861][ T7374] ceph: Bad value for 'source' [ 1187.910924][ T7378] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:22 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) sendmsg$rds(r0, &(0x7f0000001680)={&(0x7f0000000040)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)=""/82, 0x52}], 0x1, &(0x7f00000014c0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000300)=""/4096, 0x1000}, &(0x7f0000000180), 0x63}}, @cswp={0x58, 0x114, 0x7, {{0x5, 0x200}, &(0x7f00000001c0)=0x4, &(0x7f0000000200)=0x1a80, 0x2, 0x8, 0x8, 0x2, 0x42}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001300)=""/187, 0xbb}, &(0x7f0000000240), 0xa}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x9}, @zcopy_cookie={0x18, 0x114, 0xc, 0x485f}, @mask_fadd={0x58, 0x114, 0x8, {{0x9ca, 0x7ff}, &(0x7f00000013c0)=0x8, &(0x7f0000001400)=0x100000000, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x27, 0xe73}}, @zcopy_cookie={0x18}, @fadd={0x58, 0x114, 0x6, {{0x9}, &(0x7f0000001440)=0x30, &(0x7f0000001480)=0x3, 0x80000001, 0xfffffffffffffeff, 0x9, 0x800, 0x2}}], 0x1b0, 0x44}, 0x20000000) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) [ 1187.934279][ T27] audit: type=1800 audit(1586931082.824:2058): pid=7374 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16383 res=0 [ 1187.954553][ T7376] ceph: Bad value for 'source' [ 1187.989493][ T7378] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:22 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xc0fe) 06:11:23 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x3, 0x36f}) shutdown(r0, 0x0) [ 1188.165070][ T27] audit: type=1800 audit(1586931083.054:2059): pid=7398 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15832 res=0 [ 1188.246952][ T7405] ceph: No path or : separator in source [ 1188.603931][ T27] audit: type=1800 audit(1586931083.494:2060): pid=7398 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15832 res=0 [ 1188.654622][ T7415] ceph: No path or : separator in source 06:11:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff05000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000001000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:23 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xe803) 06:11:23 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) mount(&(0x7f0000000040)=ANY=[@ANYRESDEC], &(0x7f0000000280)='./file0\x00', &(0x7f0000000180)='vfat\x00', 0x2000000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x583040, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000080)=0x3, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r3, 0x408, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000140)={0x7, 0x7ff, 0x4}) socket$isdn_base(0x22, 0x3, 0x0) connect$pppl2tp(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x3, 0x4, {0xa, 0x4e22, 0x5, @rand_addr=' \x01\x00'}}}, 0x3a) 06:11:23 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xf401) 06:11:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000002000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:23 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x3, 0x36f}) 06:11:23 executing program 2: io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x3, 0x36f}) [ 1189.070138][ T27] audit: type=1800 audit(1586931083.964:2061): pid=7432 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16382 res=0 06:11:24 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfc00) 06:11:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000003000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:24 executing program 2: io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x3, 0x36f}) 06:11:24 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x408, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x40040, 0x4) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) wait4(r3, &(0x7f0000000180), 0x2, &(0x7f00000001c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r4, 0x408, 0x0) r5 = socket(0x11, 0x2, 0x5) getsockname$tipc(r5, 0x0, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000840)={{0x3, 0x0, r7, r6, 0x0, 0x0, 0xb}, 0x7, 0xffc, 0x3, 0x3b31, 0x0, 0x0, 0x81}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe, 0x2000000}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000780)={0x29c, 0x12, 0x100, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x73, 0x1f, 0x0, 0x0, @binary="f716096c632b61ec0166389154632fd9ae9ad2f305f768d4e41439161bf15744bc4be55ba3c684487ba602ee04f358811ecd6e140b895cc6ec50c7b478b75f8e6c4e8c7a40fb02cb8559a72a6d6f2df5a5434168303a37e0cf4ef7430ad2922036be37d7026d053f7b2350582d4411"}, @generic="f9abad001c640363422ccc3a68beb90502de0e3a6f8aecdc477957fdf95e84cd47bafa170d81e5e4ee8a8eca0abffaba9e4d93a767f8849efe3c6f5265007c622656ab3ff595e88c0f57a8a7dccde5af7dad0a9a54acf79af839cc934867ba8f376bb5fa2df2213ffe0aeff6fdeba99e82ec510a46c09e57c1dbdc48910b408013bdcaf8d85c1c7ace7e", @nested={0xb0, 0x85, 0x0, 0x1, [@typed={0xc, 0x3e, 0x0, 0x0, @u64=0xffffffff}, @typed={0x8, 0x43, 0x0, 0x0, @uid}, @typed={0xc, 0x63, 0x0, 0x0, @u64=0x43}, @typed={0x8c, 0x88, 0x0, 0x0, @binary="29ca564f7b4c75e5db383c41a338b85e073c8d59a053124af6048275516c3359c694a4255c9a9e05f922e7a277f5f67379631e3d2818a75a1072f40ab05d8cecacb8520b5244d4160bc5d3b9f62ce601f0818580990be3235f07fc18b7de35043ab1467e851bb1fa45fd67e65370595b18f3f3a56cdd281a18a1af42a2f43312263ec605fcc714b2"}]}, @generic="dcd350f9615f2261b4f902e59b2de8f55a17d08b88696211b5ea0b131a6d8f2abfeb4c93880e5fe9403f25ad56387f3084eab50b4d69c9d46507a1b9c76374245ceae0d362726c24b52c627fc3856771988b7abd8abf2f87fb6ff00e7cbf7467765c7efe873c71fd1879633bd0902b3897ed6d994f94af56a101ea5bf79fe2c7e038c0b4a74eb53250970e8b7e6feddfc9875265c9bd4890401579bf1ec0fddce73a97cd375255dc119b67b9ac91a6c9b44c13b9e5991cac900050294da3b7e45ae12a9042806c3e174e3d592406cc1d69a85094b496e8b4c84bb0cf"]}, 0x29c}], 0x1, &(0x7f0000000300)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r7}}}], 0x68, 0x4000810}, 0x80) statx(r1, &(0x7f0000000040)='./file0/file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r8, r2, 0x0, 0x11, &(0x7f0000000280)='cpusetvmnet1:}%^\x00'}, 0x30) [ 1189.710873][ T27] audit: type=1800 audit(1586931084.604:2062): pid=7432 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16382 res=0 06:11:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff09000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:24 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfcff) 06:11:24 executing program 2: io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x3, 0x36f}) 06:11:24 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@ng={0x4, 0x1, "3ad5e785329e83c0"}, 0xa, 0x1) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000004000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:24 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfe80) 06:11:24 executing program 2: io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x3, 0x36f}) 06:11:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000005000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1189.922082][ T7476] ceph: No path or : separator in source [ 1189.971930][ T7478] ceph: No path or : separator in source 06:11:24 executing program 4: getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f00000000c0)={0x4, 0xffff0000, 0x6000000, 0x7fff, 0x0}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f00000001c0)={0x2, 0x400, 0x1, 0x513b, r0}) clone3(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x44, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000200)='asymmetric\x00', 0x0) keyctl$unlink(0x9, 0x0, r1) r2 = add_key(&(0x7f0000000280)='ceph\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r2) openat$autofs(0xffffffffffffff9c, 0x0, 0x105041, 0x0) getresuid(&(0x7f0000000240), &(0x7f00000002c0), 0x0) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000000)={0x0, 0x24}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) unshare(0x40000000) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, &(0x7f0000000300)) 06:11:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000006000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:25 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfec0) [ 1190.307690][ T7489] IPVS: ftp: loaded support on port[0] = 21 06:11:25 executing program 0: lookup_dcookie(0x4, &(0x7f0000000000)=""/25, 0x19) socketpair(0x8, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) [ 1190.684882][ T7474] validate_nla: 7 callbacks suppressed [ 1190.684891][ T7474] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1190.747133][ T7504] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1190.999400][ T7495] IPVS: ftp: loaded support on port[0] = 21 06:11:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff10000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:25 executing program 2: io_uring_setup(0x5fd, 0x0) 06:11:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000007000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:25 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xff00) 06:11:25 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x10, 0x4) socketpair(0x3, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) 06:11:26 executing program 2: io_uring_setup(0x5fd, 0x0) [ 1191.202835][ T7542] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:26 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfffc) 06:11:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000309000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1191.266116][ T7542] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1191.990156][ T7551] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1192.006510][ T7542] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:30 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x189142, 0x2) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="240098c54bc9fd2a44e1abd8558d8d9b00"/33], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "f45da5219c76bbe77f7dff5adfea8e51fe26a04bd969f8eec1111393b5618e8741bd5255a4ad777c8dda0928e41af84601ccddc02785c0a223145e66ff42ee5e729293d463a244f16730563d354423b5a281a29de4afca774d9a5e9e8d0f3abdf71cb3e61dd001440d9a81d65ba093d4bbc10f4e567bf3f68f4385ce6162a1851ea030c9b4b6a85e98d67c454796bcd4e197c18bfcbccad2851835f2295f12c98b49f537b988661d6ec51ff316b39bdd964e4c9a34d11e0e"}, 0xbc) 06:11:30 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x1fffff) 06:11:30 executing program 2: io_uring_setup(0x5fd, 0x0) 06:11:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000112000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:30 executing program 0: socketpair(0x18, 0x800, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 06:11:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff25000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:30 executing program 2: io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x36f}) [ 1195.414676][ T7598] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1195.442868][ T7598] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:30 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x1000000) 06:11:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000001d000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1195.511288][ T7605] ceph: No path or : separator in source [ 1195.546444][ T7605] ceph: No path or : separator in source 06:11:30 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r1, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xffffede3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8000}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x2004c8d0}, 0x11) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:30 executing program 2: io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x36f}) 06:11:30 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x2000000) 06:11:30 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000000)="1e6029d475f29ad798764538e2f27de5da59b4a72490d44f2e84fbb31b51a25b8491e3e837c996f0f4e745abaf80fe8aea7a30660742c4d4399b1a9833282e16af8fc93308c8e42f1ce5b7c5410605751cdd91fba03fe712791a5c4a346b81d92a4f4f1f3c98af05fb1d4f582e08273964a70e840bc46f3f06c459cd3c1a1a2346603327ec5032948bf46c1532f4cd4f6ef9ce09e074ab1ec41ce737d6b23d7d481c979e6dacd940f8a8ed81b1f847af6896bf2bda1bda", 0xb7, 0x40080c0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcsu\x00', 0x200400, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) close(r4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r6}, &(0x7f0000000040)=0x8) r7 = creat(&(0x7f0000000100)='./file0\x00', 0x0) close(r7) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000000)={r9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000300)={r6, 0xff, 0x0, 0x7, 0x80, 0x200, 0x7, 0x1, {r9, @in={{0x2, 0x4e21, @multicast1}}, 0x8001, 0xfffffffc, 0x1, 0x8, 0x7}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r10, 0x5}, &(0x7f00000002c0)=0x8) shutdown(r1, 0x0) 06:11:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000003f000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1195.757279][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 1195.757291][ T27] audit: type=1800 audit(1586931090.645:2065): pid=7623 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15871 res=0 [ 1195.833378][ T7623] ceph: No path or : separator in source 06:11:30 executing program 2: io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x36f}) 06:11:30 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x3000000) 06:11:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000040000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1196.307046][ T7606] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1196.319744][ T27] audit: type=1800 audit(1586931091.215:2066): pid=7623 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15871 res=0 [ 1196.361127][ T7660] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1196.370984][ T7623] ceph: No path or : separator in source 06:11:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff5a000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:31 executing program 2: io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0x36f}) 06:11:31 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x4000000) 06:11:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000025d000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:31 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x7, 0x8, 0x80000000, 0x7ff, 0x7, 0x1}) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='+/'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:31 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r2, 0x8919, &(0x7f0000000000)={'team0\x00', @ifru_hwaddr=@multicast}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000780)="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") shutdown(r1, 0x0) prctl$PR_GET_SECCOMP(0x15) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x286800, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) [ 1196.724954][ T27] audit: type=1800 audit(1586931091.615:2067): pid=7678 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15869 res=0 [ 1196.756992][ T7678] ceph: No path or : separator in source [ 1196.816301][ T27] audit: type=1800 audit(1586931091.685:2068): pid=7678 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15869 res=0 [ 1196.816578][ T7687] ceph: No path or : separator in source 06:11:31 executing program 2: io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x5}) 06:11:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000160000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:31 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x5000000) [ 1196.865420][ T7689] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1196.923078][ T7689] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:31 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x6, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000040)=0xfffffff9) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000001300)={0x30}, 0x30) ioctl$CAPI_GET_FLAGS(r2, 0x80044323, &(0x7f0000000000)) 06:11:31 executing program 2: getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f00000000c0)={0x4, 0xffff0000, 0x6000000, 0x7fff, 0x0}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f00000001c0)={0x2, 0x400, 0x1, 0x513b, r0}) clone3(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x44, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000200)='asymmetric\x00', 0x0) keyctl$unlink(0x9, 0x0, r1) r2 = add_key(&(0x7f0000000280)='ceph\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r2) openat$autofs(0xffffffffffffff9c, 0x0, 0x105041, 0x0) getresuid(&(0x7f0000000240), &(0x7f00000002c0), 0x0) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000000)={0x0, 0x24}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) unshare(0x40000000) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, &(0x7f0000000300)) 06:11:32 executing program 4: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) close(r0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={r2, 0x7}, &(0x7f0000000080)=0x8) open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) [ 1197.155834][ T27] audit: type=1800 audit(1586931092.045:2069): pid=7705 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15795 res=0 [ 1197.180485][ T7705] ceph: No path or : separator in source [ 1197.218916][ T27] audit: type=1800 audit(1586931092.105:2070): pid=7709 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15795 res=0 [ 1197.282102][ T7708] IPVS: ftp: loaded support on port[0] = 21 [ 1197.527449][ T7689] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1197.546413][ T7717] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06000004000000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000280000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:32 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x6000000) 06:11:32 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000040)={0x727e, 0x1, 0x4, 0x0, 0x8001, {0x77359400}, {0x3, 0x0, 0x80, 0x8, 0x1f, 0xff, "b560b6e3"}, 0x7f, 0x1, @userptr=0x9, 0x0, 0x0, r2}) ioctl$SNDRV_PCM_IOCTL_REWIND(r3, 0x40084146, &(0x7f0000000100)=0xad) [ 1197.915711][ T27] audit: type=1800 audit(1586931092.805:2071): pid=7739 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16082 res=0 [ 1197.950687][ T7745] ceph: No path or : separator in source 06:11:32 executing program 0: socketpair(0xf, 0x80000, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x9, {{0x2, 0x4e21, @remote}}, {{0x2, 0x4e22, @private=0xa010102}}}, 0x108) 06:11:32 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x7000000) [ 1198.012318][ T7748] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000a6000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1198.066750][ T7748] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1198.094750][ T7752] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1198.108693][ T7748] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1198.136757][ T27] audit: type=1800 audit(1586931093.025:2072): pid=7739 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16082 res=0 [ 1198.170073][ T7739] ceph: No path or : separator in source 06:11:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06020000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000b0000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:33 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x9000000) 06:11:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000130003474cbb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:36 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) close(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 06:11:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000002b0000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:36 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xa000000) 06:11:36 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$RTC_EPOCH_READ(0xffffffffffffffff, 0x8008700d, &(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000001300)={0x30}, 0x30) ioctl$VIDIOC_ENUMOUTPUT(r2, 0xc0485630, &(0x7f0000000000)={0x10000, "1b7b038fb2fddfecfe1cbc1bca00e100", 0x1, 0x7, 0x6, 0x3000000, 0x2}) shutdown(r0, 0x0) 06:11:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06030000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) [ 1202.054710][ T27] audit: type=1800 audit(1586931096.945:2073): pid=7816 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15899 res=0 [ 1202.056940][ T7816] ceph: No path or : separator in source [ 1202.107967][ T7820] validate_nla: 4 callbacks suppressed [ 1202.107977][ T7820] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000002ce000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:37 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xe000000) [ 1202.229443][ T7823] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1202.244763][ T7831] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000e0000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:37 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xf000000) 06:11:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000004000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:37 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x11000000) [ 1202.846774][ T27] audit: type=1800 audit(1586931097.735:2074): pid=7816 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15899 res=0 [ 1202.871349][ T7816] ceph: No path or : separator in source [ 1203.018319][ T7834] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 06:11:38 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r3 = dup2(r0, r2) r4 = semget(0x2, 0x2, 0x481) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000080)=""/113) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r6, 0x408, 0x0) ioctl$KVM_GET_PIT(r6, 0xc048ae65, &(0x7f0000000100)) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r5, r8, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="c4c131d83e0f09d666b850008ed8c7442400b4e3f355c74424020b770000c7442406000000000f0114240f20c035040000000f22c0660f3881a3092900000f01f60f793500000000b9800000c00f3235000400000f30", 0x56}], 0x1, 0xb, &(0x7f0000000240)=[@flags={0x3, 0x4100}, @dstype3={0x7, 0x5}], 0x2) prctl$PR_GET_CHILD_SUBREAPER(0x25) 06:11:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x4, 0x3, 0x4dedeb6b, 0x3, 0xe, "fa4a1a1440ae4782646d439adf7078fb03368b"}) open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="3202"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000000010000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:38 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x1c020000) 06:11:38 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000001300)={0x30}, 0x30) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) r4 = dup(0xffffffffffffffff) r5 = syz_genetlink_get_family_id$netlbl_cipso(0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYRES16=r5], 0x1}}, 0x0) setitimer(0x0, &(0x7f0000000340)={{0x0, 0x7530}, {0x77359400}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)={0x278, r5, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x10c, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2fa956ce}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1c11}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x84f0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb618}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe998}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x131e}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6917}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4959e64e}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8e75}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1ee2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd013}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x279d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe854}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7a3d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4b70}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x648b8877}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xda49}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbb70}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xce26}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8a3e}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb7fa}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x546a}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5af66f0c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd746}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5c411182}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb306}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1a58714b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa329}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x494e2b}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_MLSLVLLST={0x114, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1db110c7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x35aadb2e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f385043}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf0043af}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x73533f}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59b0ae70}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x22}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x788cf900}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b9c3a77}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x24385d8b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x19c66293}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a9bb933}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c98ad32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e097c66}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb7}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7adfd193}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7feb51a4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3b7d346d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x548643e2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x51888e79}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1107d03f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3093ecb7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2e}]}]}]}, 0x278}, 0x1, 0x0, 0x0, 0x4004}, 0x88100) shutdown(r0, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) [ 1203.360221][ T7820] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1203.383858][ T7831] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1203.630529][ T27] audit: type=1800 audit(1586931098.525:2075): pid=7888 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15755 res=0 [ 1203.652400][ T7888] ceph: No path or : separator in source 06:11:38 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x20000000) 06:11:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000000020000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06040000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:38 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x5017, 0x3, &(0x7f0000000300)=[{&(0x7f0000000100)="7e7a4f111353fab13f0900701315465cc42cfe2c6531d00069c7d7d4d9eb02ab3d70ece5da38c4b917e7ac4dab1af00e2d83d57d30757fd98fc797f7a4dbff4f21ca2b5f0b70de76b0ee7e7656097d42", 0x50, 0x63}, {&(0x7f0000000180)="d9704bae8dec12dc147dcf059c996126eb89158faeb8be6ff885af83db10f0bd8643758fc447cca6087faf7e6267a15bdb6ef64b88b648f42fd166d0498adaf42b7d3b2f8a955e683ff7ae4f2ff7980a77ccac30297e9764fbf6620dad27c8f778e3e7ccbc9c8ab25f30", 0x6a, 0x9b6f}, {&(0x7f0000000200)="4c2e087c5d64281f4327efddb15659c1a75ec4e81ac6c41a052f138c0200bc07c351de9157ab0d6c15073bf97f35c11d6c871bd9a8dd4d9d8a76b525a56a39f67ead0ce03ccb9c30cef8d90883fdebcfe33beb365d791bc5606e0472b6f54b", 0x5f, 0x98b}], 0x204080, &(0x7f0000000380)={[{@noacl='noacl'}, {@lockproto_dlm='lockproto=dlm'}, {@barrier='barrier'}, {@loccookie='loccookie'}, {@quota_on='quota=on'}, {@loccookie='loccookie'}, {@noquota='noquota'}, {@noacl='noacl'}, {@lockproto_nolock='lockproto=lock_nolock'}, {@barrier='barrier'}], [{@measure='measure'}, {@fsmagic={'fsmagic', 0x3d, 0xdf7}}]}) [ 1203.980748][ T27] audit: type=1800 audit(1586931098.875:2076): pid=7888 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15755 res=0 06:11:39 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r3 = dup2(r0, r2) r4 = semget(0x2, 0x2, 0x481) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000080)=""/113) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r6, 0x408, 0x0) ioctl$KVM_GET_PIT(r6, 0xc048ae65, &(0x7f0000000100)) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r5, r8, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="c4c131d83e0f09d666b850008ed8c7442400b4e3f355c74424020b770000c7442406000000000f0114240f20c035040000000f22c0660f3881a3092900000f01f60f793500000000b9800000c00f3235000400000f30", 0x56}], 0x1, 0xb, &(0x7f0000000240)=[@flags={0x3, 0x4100}, @dstype3={0x7, 0x5}], 0x2) prctl$PR_GET_CHILD_SUBREAPER(0x25) [ 1204.064512][ T7906] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1204.082466][ T7906] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000000030000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:39 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x2c010000) [ 1204.163774][ T27] audit: type=1800 audit(1586931099.055:2077): pid=7912 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16273 res=0 [ 1204.169774][ T7912] ceph: No path or : separator in source [ 1204.233110][ T7914] gfs2: Unknown parameter 'measure' [ 1204.317453][ T27] audit: type=1800 audit(1586931099.205:2078): pid=7912 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16273 res=0 [ 1204.340746][ T7912] ceph: No path or : separator in source [ 1204.352115][ T7914] gfs2: Unknown parameter 'measure' 06:11:39 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x3f000000) 06:11:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000000040000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:39 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="958b4c4e14f68bf447386a"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) 06:11:39 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xe8030000) [ 1204.628554][ T27] audit: type=1800 audit(1586931099.525:2079): pid=7947 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15896 res=0 [ 1204.651868][ T7947] ceph: No path or : separator in source [ 1204.715268][ T27] audit: type=1800 audit(1586931099.555:2080): pid=7947 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15896 res=0 [ 1204.934033][ T7906] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1204.950934][ T7955] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:41 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="00c4"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r1, 0x408, 0x0) write$P9_RREADDIR(r1, &(0x7f00000001c0)={0xb, 0x29, 0x1, {0x1ff}}, 0xb) recvfrom(r0, &(0x7f0000000100)=""/167, 0xa7, 0x1000, &(0x7f0000000040)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x4, 0x4}}, 0x80) 06:11:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000000050000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:41 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xf4010000) 06:11:41 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r3 = dup2(r0, r2) r4 = semget(0x2, 0x2, 0x481) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000080)=""/113) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r6, 0x408, 0x0) ioctl$KVM_GET_PIT(r6, 0xc048ae65, &(0x7f0000000100)) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r5, r8, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="c4c131d83e0f09d666b850008ed8c7442400b4e3f355c74424020b770000c7442406000000000f0114240f20c035040000000f22c0660f3881a3092900000f01f60f793500000000b9800000c00f3235000400000f30", 0x56}], 0x1, 0xb, &(0x7f0000000240)=[@flags={0x3, 0x4100}, @dstype3={0x7, 0x5}], 0x2) prctl$PR_GET_CHILD_SUBREAPER(0x25) 06:11:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06050000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:41 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfc000000) [ 1206.524884][ T27] audit: type=1800 audit(1586931101.415:2081): pid=7972 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15878 res=0 [ 1206.544975][ T7972] ceph: Bad value for 'source' 06:11:41 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000001300)={0x30}, 0x30) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], 0x6, 0x3, 0x4, 0x2}) connect$l2tp6(r2, &(0x7f0000000200)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x15}, 0x101, 0x4}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000840)={{0x3, 0x0, r5, 0x0, 0x0, 0x0, 0xb}, 0x7, 0xffc, 0x3, 0x3b31, 0x0, 0x0, 0x81}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r5, r6) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') socketpair(0x15, 0x80805, 0x4, &(0x7f00000002c0)) sendmsg$NL80211_CMD_LEAVE_MESH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="4c026a845b5fb224c0cdd8ec1772e541fcfd6b384badb6c83b3f825c8b20ff1fe643d188053cb424a421ba5c12c2f1492df4fcb03dfd30eaab1470d5734a6e4b16d94c9000217e8078d009656d73bb78351f207d05b3ba7d4e01df900e7f7eedfb8fae35fa82228b7c9046b9deaff31692076c7caca717", @ANYRES16=r7, @ANYBLOB="0100000000003a00000000000000000091aebad3f7a16efd0ed3d60fcb80688b83872fac0b662f8ed46d2f8f534b781ab5790c90357449cdbf277db50e8f"], 0x20}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xa519ee91433d6ac3}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="5000000054e170834f9ac0a8c82834d35d38de9bbd25b9389ca9612927a7e22c85c0ed146f2d72b0d1461719f6ed578479de483b9e70206a787ad7c89e0a34b280bea047470c1a1ff24ee4aeb55e97e2cbc2478d27603b15d753d8caaf7616b057568219aae9437c69567837023b7942d46d0fb08e862618890a08ea11e7d6b36ef034a106d7d76ebe0bb286bdb34dc786ce2df0434af519429452d76f83f46e9c4e77db7e1889902e1f108c7ede3c17c29a2c9a0ae9603715c11a3567813f31d72f621a1c8055", @ANYRES16=r7, @ANYBLOB="080029bd7000fcdbdf250b0000000800090005ac0f001800508005000900010000000400060004000500040000090007003dcfe0203500000005000800040000000500080005000000"], 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x4010800) shutdown(r0, 0x0) 06:11:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000000060000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:41 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfcff0000) 06:11:41 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfe800000) 06:11:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000000070000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:41 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfec00000) [ 1207.213651][ T7971] validate_nla: 2 callbacks suppressed [ 1207.213659][ T7971] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1207.249103][ T8017] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1207.301955][ T27] audit: type=1800 audit(1586931102.195:2082): pid=7972 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15878 res=0 [ 1207.302886][ T7972] ceph: Bad value for 'source' 06:11:42 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) syz_mount_image$ocfs2(&(0x7f0000000040)='ocfs2\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x5, &(0x7f0000000380)=[{&(0x7f0000000100)="11b61036edfa117c632d0002bf61d85b52c8dfabe654c634bd8461b086720a", 0x1f, 0xfffffffffffffffd}, {&(0x7f0000000140)="96006ea97b4677e969bd702fc9e72ee657a1e15bf4d629d67b7537941906437c5d659df5fddb79d3b7b85b429ba7ae7e40a721808a1b47b23f16409c65d366a95b7dfcd6040da943558ec84b08", 0x4d, 0x5e}, {&(0x7f00000001c0)="deabd457c4cfd6440558aff3840726cbd1b57b99be95c72088d28a7dc66562f374f2a7640e274e33fde51411e1212524fda09b1fa72c954c746e6e9d5d7370751e70fe4e757156400dd516c49a6020e1bbfd7b82d11e0b72fd64963ab11553ef2d5169e42ca1ba867311a8783b", 0x6d, 0x9}, {&(0x7f0000000240)="6f3bf74ce42ed296019c7af403602b86b2887c4bb01036a69019e7e838d93e5453a28219c92cb95fd7d74a96470378f80dc9b4f5b05f329f9ee313a8", 0x3c, 0x4}, {&(0x7f0000000440)="343b755dce1986d9a046ea2d4aa5178827c4dc604bb27a6edba0933b448fb6c2383c374c794c89e657da8edefccf104ed39b3cd3104b289777fccd83ed0833f7a56bbf06534c6c214c63bc84f53319a5047c6698fa3e708a0077c49a4813bb1315e0a435efcdace507cb99dbaf8345d237a63f66561866a7f4f0fdff6f1c597b85", 0x81, 0x1f}], 0x20800, &(0x7f0000000400)='GPLeth1em0em0vboxnet0\x00') mount(&(0x7f0000000300)=@sr0='/dev/sr0\x00', &(0x7f0000000340)='./file1\x00', &(0x7f0000000500)='jfs\x00', 0x12, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000540)='\x00', 0x0, 0x8}, 0x10) 06:11:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000003090000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:42 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfeffffff) 06:11:42 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r3 = dup2(r0, r2) r4 = semget(0x2, 0x2, 0x481) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000080)=""/113) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r6, 0x408, 0x0) ioctl$KVM_GET_PIT(r6, 0xc048ae65, &(0x7f0000000100)) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r5, r8, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="c4c131d83e0f09d666b850008ed8c7442400b4e3f355c74424020b770000c7442406000000000f0114240f20c035040000000f22c0660f3881a3092900000f01f60f793500000000b9800000c00f3235000400000f30", 0x56}], 0x1, 0xb, &(0x7f0000000240)=[@flags={0x3, 0x4100}, @dstype3={0x7, 0x5}], 0x2) 06:11:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06060000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) [ 1207.592726][ T8029] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:42 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xff000000) [ 1207.654303][ T8029] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1207.669984][ T27] audit: type=1800 audit(1586931102.565:2083): pid=8041 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16380 res=0 [ 1207.711870][ T8041] ceph: No path or : separator in source [ 1207.790518][ T27] audit: type=1800 audit(1586931102.685:2084): pid=8041 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16380 res=0 [ 1207.811517][ T8041] ceph: No path or : separator in source [ 1208.214517][ T8039] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1208.232706][ T8029] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:44 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_ENUMAUDOUT(0xffffffffffffffff, 0xc0345642, &(0x7f0000000040)={0x9, "b162fdee7a9d8950a5191ad77fa33b728bcaa6313678a4e895a76c40cd3084b5", 0x2, 0x1}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x8, 0x66]}, 0x8) syz_mount_image$nfs4(&(0x7f0000000080)='nfs4\x00', &(0x7f00000000c0)='./file0\x00', 0x20e, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="59dba137d203815e9b2cb4be464acb7355478e7a0bc38dd48827026f629d721c14ab6c5487645b0e9b85c959468ba1e700da7d81a10084908de36185fab8ed9c93b9998483", 0x45, 0x8}], 0x10400, &(0x7f00000001c0)=':\x00') shutdown(r0, 0x0) 06:11:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000001120000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:44 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xffff1f00) 06:11:44 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80400) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) dup2(r1, r2) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000080)) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="4dd2"], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) ioctl$CAPI_SET_FLAGS(0xffffffffffffffff, 0x80044324, &(0x7f0000000040)=0x1) 06:11:44 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r3 = dup2(r0, r2) r4 = semget(0x2, 0x2, 0x481) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000080)=""/113) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r5, 0x408, 0x0) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000000100)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) 06:11:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06070000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) [ 1209.674305][ T27] audit: type=1800 audit(1586931104.565:2085): pid=8068 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15947 res=0 [ 1209.698299][ T8069] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:44 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xffffff7f) 06:11:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000000000001d0000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1209.742418][ T8069] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1209.762323][ T8074] ceph: No path or : separator in source [ 1209.829187][ T8081] nfs4: Unknown parameter ':' [ 1209.872150][ T8090] nfs4: Unknown parameter ':' 06:11:44 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfffffffe) 06:11:44 executing program 0: socketpair(0xb, 0xa, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 06:11:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000000000003f0000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:44 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x8000000000) 06:11:45 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'batadv_slave_1\x00', {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}) shutdown(r0, 0x0) 06:11:45 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x100000000000000) 06:11:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000000400000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1210.449434][ T27] audit: type=1800 audit(1586931105.346:2086): pid=8074 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15947 res=0 [ 1210.470711][ T8130] ceph: No path or : separator in source 06:11:45 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ceph\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 06:11:45 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x200000000000000) [ 1210.540181][ T8069] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1210.563765][ T8084] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1210.681439][ T27] audit: type=1800 audit(1586931105.576:2087): pid=8140 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15948 res=0 [ 1210.724590][ T8142] ceph: No path or : separator in source [ 1210.753377][ T27] audit: type=1800 audit(1586931105.646:2088): pid=8140 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15948 res=0 [ 1210.776380][ T8140] ceph: No path or : separator in source 06:11:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06080000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000000000025d0000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:45 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r3 = dup2(r0, r2) r4 = semget(0x2, 0x2, 0x481) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000080)=""/113) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r5, 0x408, 0x0) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000000100)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r6, r6) 06:11:45 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x300000000000000) 06:11:45 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) ftruncate(r0, 0x1f) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000300)={0x7, 0xac, 0x40}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) getsockopt$inet6_int(r2, 0x29, 0xc9, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x40080, 0x0) getpeername(r4, &(0x7f00000001c0)=@caif=@util, &(0x7f0000000240)=0x80) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x40300) mount(&(0x7f0000000000)=ANY=[@ANYRES16=r1], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='udf\x00', 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x300, 0x40, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_rdma(&(0x7f0000000340)='127.0.0.1\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x860, &(0x7f0000000540)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@sq={'sq', 0x3d, 0x2}}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'usermime_type'}}, {@fowner_gt={'fowner>', r5}}, {@audit='audit'}, {@pcr={'pcr', 0x3d, 0x8}}, {@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'root'}}]}}) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000600)="67ef383eb01e6474ab324f5d73ef0fcf18da7d608fcf1956c0f6a923ed7dcad31b00f347205e96234aaf3ccebf7cc15461462f4253811f2d80a6376664f6f7610069b610c5d84f2420c2812da145941c94809a523d9a8830d5e5e7860d578a9daca8b0ddcb19b0a255e5986bae6a4cc5102af2838088a793c2ae2eeebb1abe7161f62bbeda4ffbf1a9bdb0b9836df8f98415d1d8e014563ba25dd2bf5a28b1f4428ca5d9d7e97c7e75ef88f099490a8fa2b2479c4e374dd37f07e65aaa3124b92db13d340909f12cc1f0589c93cfa1b8a5c02257a2c82ce08865d175", 0xdc) 06:11:46 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz'}, 0x0, 0x0, r2) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000280)='asymmetric\x00', &(0x7f0000000240)=@chain={'key_or_keyring:', 0x0, ':chain\x00'}) keyctl$KEYCTL_MOVE(0x1e, r2, r2, r3, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)=@chain={'key_or_keyring:', r2, ':chain\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) r5 = add_key(&(0x7f00000001c0)='keyring\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000300)="3fbeb6d109f0bbfe1419834d4454b55490c1e0667f4b969fbf24d25491dee6851a50f0d61744e9917cae11b8dfbdf720fc4c87711c06354963142f5f11e873737ef0346c6a40a9ab33b9b6cf08458e1d8ff248f654a78d0bfd51bff5b364720de7a9ab08356849d26c34a63c0317c70a6d9ebaa2b5d2a93b9cd777a0703cbc9bfe7e0cb2d1640ddccab0a40687459f08e72756df2c95fe4936fda9dd073e334ff2", 0xa1, 0xfffffffffffffffb) keyctl$get_security(0x11, r5, &(0x7f00000003c0)=""/88, 0x58) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1211.100289][ T27] audit: type=1800 audit(1586931105.996:2089): pid=8152 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16337 res=0 06:11:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000001600000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:46 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x400000000000000) 06:11:46 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r3 = dup2(r0, r2) r4 = semget(0x2, 0x2, 0x481) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000080)=""/113) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r5, 0x408, 0x0) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000000100)) socket$inet6_tcp(0xa, 0x1, 0x0) 06:11:46 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x500000000000000) 06:11:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000002800000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:46 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r3 = dup2(r0, r2) r4 = semget(0x2, 0x2, 0x481) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000080)=""/113) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r5, 0x408, 0x0) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000000100)) [ 1211.867389][ T27] audit: type=1800 audit(1586931106.766:2090): pid=8180 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16337 res=0 06:11:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff060a0000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:47 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x600000000000000) 06:11:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000000a60000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:47 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r3 = dup2(r0, r2) r4 = semget(0x2, 0x2, 0x481) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000080)=""/113) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r5, 0x408, 0x0) 06:11:47 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x5, 0x4) shutdown(r1, 0x0) 06:11:47 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) pwritev(r3, &(0x7f0000000200)=[{&(0x7f0000000140)="a28674d1609f7b66c7bb785d4d08859f5e5b9c7135ddbec1573356c13b0d9d7df2aaf9122da5976a97a7ba4dd1ada1da4093de99edda1eba9b66181aba59c28a22506aaa673f5f2299cb3fff81c2d8291721ea2274f2c133b9badbd74dc5ee093ac25daf4d88", 0x66}, {&(0x7f00000001c0)="4e45114404f6d50874a5cc68ac04e4461247588ec8643dcab4ad3910c8b565eca4cc48db550c48d25fd93bbe847dee4890a6d3dcf34452", 0x37}, {&(0x7f0000000280)="87686b7fc6d03701e42af97f6687a003b85330a75eb6cc277f9a3cf2a35310769f76287daf899e38eedae289913589543fd2e9d89ab2e5ffb74e37e5a56b485f309790f7731466e653115a50542646fed6a5aa883d04", 0x56}, {&(0x7f0000000300)="6c6f064fd7df1b6f9a340cddb2bfd51e2ffb411c12b6ff7449c35eb59e7138c429a6f377b9d4f018f7a290b7a1e77a9827e8d47db96a55c65dcca9fbce3564e5a5f57cbdfd6ab69a2773aa0336c850da4f917bb23d966621b81558cf8d68c44ec14e658bf0d6a429dbf7cec0d21ded5251cfb04941240fad702676bc49e180805468b86a4e7835a458c00e0df849b152416c5591b570a0339cf689d7fa02420a7a5af8ded0282dead57b0f1c0592d71f056ff3db0e16e7e8e5b4fed7d9a258407da606fa79d87b05a6efd9b4757c3e245169ec7391513f1028615028ce21", 0xde}], 0x4, 0xffff) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x60001) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000240)={0x30, r6, 0x1, 0x0, 0x0, {{}, {0x0, 0x4101, 0x60}, {0x14, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, '\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r6, 0x100, 0x70bd25, 0x25dfdbfd, {{}, {}, {0xc, 0x13, @l2={'eth', 0x3a, 'lo\x00'}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x48000) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f0000000040)={0x1c, r6, 0x200, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000011) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89fa, &(0x7f0000000780)='w9\xdf\xc1\x94y\xbb_Z\x8cO/\xcf\x9a\xd5\xcd\xfc\xac\x9f;p\xc9\xbf\x14=\"d\xbbW\x00\xd4\xe4\x8dqV\xa3\x80a\xdb1Ts\x86-_m\x0f\x7f\xc5\xa4\x98\x7f\x03\x13\xcd\xe7vm\x92\xe6\xae\xea\x85\xf6\xbc|\xcb\xb8\x9f\xfc\xcd\\4\r\v\x00\xb2X\x16\xed\xba\xf4\x9fb\xfeJ[\xfd\xcag\x12\xd96h\x9a\x18p\x8b\x0e\x1b\x96\xb43\xe5%rg\x035r\x84\xd2\xe3\xf3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007pn\xaa') sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c0000000214000826bd7000ffdbdf250900020073797a32000000007e1788c8522556f1f740647d7e61f3abd060054d009a6f5169d4a91c38d8195722a4c6390c41d1ca4ce39223cb61"], 0x1c}, 0x1, 0x0, 0x0, 0x20048814}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89fa, &(0x7f00000005c0)='\xb1?\x92\x9f\xc6L\xcb%\x87\xb7*5\x94\xa5\xa8$\xd5\xb4\x8a1\xe6\xb0\xa3\xde\xf8\xc3/\x14M\\\xe7\xe4\x9es!A\x87\xf9\x93PS]\x9f\xed\xc6N\xda\xef\n\x16\xe0F\xa2(\xae\x1b\xaf\xea#\xd6g3\v\xfb\xe7\xb8m^w\x98I q\x9eoI\x18-?(\x82f\xfd\xc4\xbf\x00tQ\xcc\tV\x93\xb7\xdc\x93\x93\x93\xce\x15\x11\xe7\xef') shutdown(r7, 0x0) 06:11:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000000b00000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:47 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r3 = dup2(r0, r2) r4 = semget(0x2, 0x2, 0x481) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000080)=""/113) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe(&(0x7f0000000000)) [ 1212.644842][ T8242] validate_nla: 4 callbacks suppressed [ 1212.644851][ T8242] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:47 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x700000000000000) [ 1212.729361][ T8245] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000002b00000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:47 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x900000000000000) 06:11:48 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xa00000000000000) [ 1213.563172][ T8260] tipc: Enabling of bearer rejected, illegal name [ 1213.576746][ T8242] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1213.608310][ T8252] tipc: Enabling of bearer rejected, illegal name [ 1213.617749][ T8282] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff060c0000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000002ce0000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:48 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r3 = dup2(r0, r2) r4 = semget(0x2, 0x2, 0x481) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000080)=""/113) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 06:11:48 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x5, 0x4) shutdown(r1, 0x0) 06:11:48 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xe00000000000000) 06:11:48 executing program 0: socketpair(0x6, 0x1, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setlease(r0, 0x400, 0x0) shutdown(r1, 0x1) 06:11:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000000e00000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:48 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xf00000000000000) [ 1214.062456][ T8311] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:49 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB="4c026a845b5fb224c0cdd8ec1772e541fcfd6b384badb6c83b3f825c8b20ff1fe643d188053cb424a421ba5c12c2f1492df4fcb03dfd30eaab1470d5734a6e4b16d94c9000217e8078d009656d73bb78351f207d05b3ba7d4e01df900e7f7eedfb8fae35fa82228b7c9046b9deaff31692076c7caca717", @ANYRES16=r2, @ANYBLOB="01000000000000000000450000000c0099000000000000000000"], 0x20}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa4, r2, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x9}, @NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x80000001}]}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xd1}, @NL80211_ATTR_REG_RULES={0x24, 0x22, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x8000}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x200}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x1000}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x9}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_RULES={0x2c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x100}, @NL80211_ATTR_DFS_CAC_TIME={0x8}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x81}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x9}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4804}, 0x8000) shutdown(r0, 0x0) 06:11:49 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r2) r3 = semget(0x2, 0x2, 0x481) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000080)=""/113) [ 1214.161375][ T8312] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000ffffffff0000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:49 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x1100000000000000) [ 1215.052010][ T8311] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1215.074065][ T8340] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000ffffffffffffffff0000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:50 executing program 0: socketpair(0x5, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 06:11:50 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x1c02000000000000) 06:11:50 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x5, 0x4) shutdown(r1, 0x0) 06:11:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff060e0000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:50 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r2) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000080)=""/113) [ 1215.473797][ T8359] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:50 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x2000000000000000) 06:11:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000020000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1215.563080][ T8364] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:50 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x20000, 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x4, 0x7, 0x8}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x1, 0x206, 0x8, 0xe90, 0x200, 0x7, 0x0, r5}, &(0x7f0000000080)=0x20) shutdown(r1, 0x0) 06:11:50 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000080)=""/113) 06:11:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000030000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:50 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x2c01000000000000) 06:11:50 executing program 0: socketpair(0x2b, 0x2, 0x3, &(0x7f0000000740)) pipe2(&(0x7f0000000000), 0x80800) r0 = socket$pppl2tp(0x18, 0x1, 0x1) shutdown(r0, 0x1) 06:11:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000040000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:51 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x3f00000000000000) 06:11:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000400000000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff060f0000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:51 executing program 0: socketpair(0x25, 0x6, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) sendmsg$NFT_MSG_GETOBJ_RESET(r4, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x15, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x8}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x6}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_NAME={0xffffff0c, 0x2, 'syz2\x00'}]}, 0x34}}, 0x4044815) connect$can_bcm(r3, &(0x7f0000000040), 0x10) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) shutdown(r0, 0x1) 06:11:51 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000080)=""/113) 06:11:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000050000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:51 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xe803000000000000) 06:11:51 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) 06:11:51 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) 06:11:51 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xf401000000000000) 06:11:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000060000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:51 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000080)=""/113) 06:11:52 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) 06:11:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000070000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1217.698421][ T8434] validate_nla: 4 callbacks suppressed [ 1217.698431][ T8434] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1217.743280][ T8427] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06100000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:52 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfc00000000000000) 06:11:52 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000080)=""/113) 06:11:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000001d0000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:52 executing program 4: shutdown(0xffffffffffffffff, 0x2) 06:11:52 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x80) shutdown(r1, 0x0) [ 1217.937312][ T8470] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:52 executing program 0: r0 = msgget(0x2, 0x202) msgctl$IPC_RMID(r0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) 06:11:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000a60000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:52 executing program 4: shutdown(0xffffffffffffffff, 0x2) 06:11:52 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfcff000000000000) [ 1218.001618][ T8470] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:52 executing program 2: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000080)=""/113) 06:11:53 executing program 4: shutdown(0xffffffffffffffff, 0x2) 06:11:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06160000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:53 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2000, 0x0) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) 06:11:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000b00000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:53 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfe80000000000000) 06:11:53 executing program 2: semctl$GETALL(0x0, 0x0, 0xd, 0x0) 06:11:53 executing program 4: socketpair(0x0, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) [ 1218.491598][ T8474] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1218.501917][ T8470] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:53 executing program 2: semctl$GETALL(0x0, 0x0, 0xd, 0x0) 06:11:53 executing program 0: socketpair(0x15, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) shutdown(r0, 0x0) 06:11:53 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfec0000000000000) [ 1218.669835][ T8510] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1218.703095][ T8510] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:53 executing program 4: socketpair(0x0, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) 06:11:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000e00000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:53 executing program 2: semctl$GETALL(0x0, 0x0, 0xd, 0x0) [ 1219.380859][ T8514] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1219.393936][ T8510] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06180000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:54 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xfeffffff00000000) 06:11:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000120100000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:54 executing program 4: socketpair(0x0, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) 06:11:54 executing program 2 (fault-call:0 fault-nth:0): semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000080)=""/113) 06:11:54 executing program 0: shutdown(0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f0000000000)=0x6, 0x4) [ 1219.535777][ T8547] FAULT_INJECTION: forcing a failure. [ 1219.535777][ T8547] name failslab, interval 1, probability 0, space 0, times 0 06:11:54 executing program 4: socketpair(0x1, 0x0, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) [ 1219.601320][ T8547] CPU: 0 PID: 8547 Comm: syz-executor.2 Not tainted 5.7.0-rc1-syzkaller #0 [ 1219.609967][ T8547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1219.620036][ T8547] Call Trace: [ 1219.623436][ T8547] dump_stack+0x188/0x20d [ 1219.627796][ T8547] should_fail.cold+0x5/0xa [ 1219.632329][ T8547] ? lock_downgrade+0x840/0x840 [ 1219.637252][ T8547] ? fault_create_debugfs_attr+0x140/0x140 [ 1219.643092][ T8547] should_failslab+0x5/0xf [ 1219.647637][ T8547] kmem_cache_alloc_node_trace+0x27c/0x790 [ 1219.653472][ T8547] ? lock_downgrade+0x840/0x840 [ 1219.658348][ T8547] __kmalloc_node+0x38/0x60 [ 1219.662870][ T8547] kvmalloc_node+0x61/0xf0 [ 1219.667402][ T8547] semctl_main+0x15b1/0x26f0 [ 1219.672027][ T8547] ? semctl_down+0x9e0/0x9e0 [ 1219.676651][ T8547] ? _kstrtoull+0x13f/0x1f0 [ 1219.681178][ T8547] ? mark_held_locks+0xe0/0xe0 [ 1219.685955][ T8547] ? perf_trace_lock+0x4c0/0x4c0 [ 1219.690931][ T8547] ? find_held_lock+0x2d/0x110 [ 1219.695783][ T8547] ? get_pid_task+0x116/0x200 06:11:54 executing program 4: socketpair(0x1, 0x0, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) [ 1219.700479][ T8547] ? find_held_lock+0x2d/0x110 [ 1219.705259][ T8547] ? ksys_write+0x212/0x250 [ 1219.709776][ T8547] ? lock_downgrade+0x840/0x840 [ 1219.714669][ T8547] ksys_semctl.constprop.0+0x16d/0x2a0 [ 1219.720142][ T8547] ? wait_for_completion+0x270/0x270 [ 1219.725439][ T8547] ? compat_ksys_semctl+0x300/0x300 [ 1219.730736][ T8547] ? __sb_end_write+0x101/0x1d0 [ 1219.735601][ T8547] ? vfs_write+0x161/0x5d0 [ 1219.740124][ T8547] ? fput_many+0x2f/0x1a0 [ 1219.744465][ T8547] ? ksys_write+0x1a5/0x250 [ 1219.748976][ T8547] ? __ia32_sys_read+0xb0/0xb0 [ 1219.753753][ T8547] ? __ia32_sys_clock_settime+0x260/0x260 [ 1219.759487][ T8547] ? trace_hardirqs_off_caller+0x55/0x230 [ 1219.765227][ T8547] do_syscall_64+0xf6/0x7d0 [ 1219.770021][ T8547] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1219.775928][ T8547] RIP: 0033:0x45c889 [ 1219.779857][ T8547] Code: ad 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:11:54 executing program 4: socketpair(0x1, 0x0, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) 06:11:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000600100000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1219.799561][ T8547] RSP: 002b:00007f4e9490dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000042 [ 1219.807986][ T8547] RAX: ffffffffffffffda RBX: 00007f4e9490e6d4 RCX: 000000000045c889 [ 1219.815969][ T8547] RDX: 000000000000000d RSI: 0000000000000000 RDI: 0000000000000000 [ 1219.823955][ T8547] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1219.832033][ T8547] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000003 [ 1219.840019][ T8547] R13: 00000000000008c4 R14: 00000000004cb6f0 R15: 0000000000000000 06:11:54 executing program 4: socketpair(0x1, 0x1, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x2) 06:11:54 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xff00000000000000) 06:11:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff061e0000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000005d0200000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:55 executing program 4: socketpair(0x1, 0x1, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x2) 06:11:55 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xffff1f0000000000) 06:11:55 executing program 2: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000080)=""/113) 06:11:55 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r2, 0x408, 0x0) waitid$P_PIDFD(0x3, r2, &(0x7f0000000180), 0x20000000, &(0x7f00000000c0)) r3 = socket$packet(0x11, 0x2, 0x300) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000002c0)={r3, r4, 0x5, 0x86, &(0x7f0000000200)="dbfead795d9b3d0870044964bfa8173b085cf15d3810278ed6448777013a9eb1b1917982871d3021d943e897dae519a254225f0694aad7ccfa0b056d6534db8c60bd6c999c5ccf97e222c2a6d4e3a850501bd1ba8e8709f4eafba6489f13f37c158adda1894cdabd7b3312480a17929f00b5cbec91724d63de94f8706b8a9c745a9cd48c47c3", 0x80, 0x0, 0x9, 0x4, 0x7ff, 0x2, 0x1f, 'syz0\x00'}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000000)=0x4, 0x4) shutdown(r0, 0x0) 06:11:55 executing program 4: socketpair(0x1, 0x1, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x2) 06:11:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000800200000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:55 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xffffff7f00000000) 06:11:55 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) shutdown(0xffffffffffffffff, 0x2) 06:11:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000b00200000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:55 executing program 2: semctl$GETALL(0x0, 0x2, 0xd, &(0x7f0000000080)=""/113) 06:11:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06480000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:56 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0xffffffff00000000) 06:11:56 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) shutdown(0xffffffffffffffff, 0x2) 06:11:56 executing program 2: semctl$GETALL(0x0, 0x3, 0xd, &(0x7f0000000080)=""/113) 06:11:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000ce0200000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:56 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x8300, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) shutdown(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_G_PRIORITY(r3, 0x80045643, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_G_AUDIO(r5, 0x80345621, &(0x7f0000000180)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89fa, &(0x7f0000000080)) splice(r6, 0x0, r4, 0x0, 0x7ff, 0x0) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f0000001300)={0x30}, 0x30) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000000080)={0x8, 0x8001, 0x40}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 06:11:56 executing program 2: semctl$GETALL(0x0, 0x4, 0xd, &(0x7f0000000080)=""/113) 06:11:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000300000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:56 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) syz_mount_image$cifs(&(0x7f00000000c0)='cifs\x00', &(0x7f0000000100)='./file0\x00', 0xc64, 0x4, &(0x7f0000000500)=[{&(0x7f00000001c0)="ab2a5f7496690329d75bb6edc52ced14f143888e3aace80a9387a9280a167c8d20d692302474e7af1b04af8981a6658801f46a99310795ae70cdf0829c17871d8a5ac6888e8d6e469a1ca6e365730daac49bf06750d0b0d9ac45642b7fc934b503fb5c1e28e4513037ec1cc617237e8a7e3d1c93a458ebdef7edeba6abdcd56f67f5997390566992b618babc636a6ee3c4562301892e81", 0x97, 0x7}, {&(0x7f0000000280)="310343b47a63f5d741b197c0e8d469a62243300efcab78b3b48b5878949c2706edf6f2e5b1d44d4f41d5dae2b16fdd27edf8138bb03ed4c6e95edad123e4f0bfac541d376d186add2c357fd2e63d950fc5452a782192bd31dfbe34ea9865f245eb339358cb7627485072b1b6eb51881234400972414176019a", 0x79, 0xffffffff}, {&(0x7f0000000300)="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", 0xfa, 0x2}, {&(0x7f0000000400)="b0a729177379b745a128e6a95b0a6c77c34f515c74b78768c58053ed2a67ee8486542848f507abd0229245754345584e4b8bf284fb45359c7cf35f42d405e4ecef94f3965c32eb851ea04bc774ef76d347288e3e4dd37ef988f6b81b800539e981b01d2a7768c8eea23587723e10243db582dc9305235056e0905d7522d0f186df1066c4365cbc0d8584a6af05e2a0c56c40435f26a63e029946adc1451f6db0cd21f88b888e1af54d3d9470e9bd26e0ff3f8b6069ab6960a3d521e0aa540b6604925ca74b9581", 0xc7, 0x9}], 0x0, &(0x7f0000000140)='self\x00') sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) ioctl$sock_netrom_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x1, @null, @bpq0='bpq0\x00', 0x8c1, 'syz0\x00', @null, 0xcc9b, 0x7, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) 06:11:56 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) shutdown(0xffffffffffffffff, 0x2) 06:11:56 executing program 2: semctl$GETALL(0x0, 0x5, 0xd, &(0x7f0000000080)=""/113) 06:11:56 executing program 2: semctl$GETALL(0x0, 0x6, 0xd, &(0x7f0000000080)=""/113) [ 1221.576198][ T8645] CIFS: Attempting to mount /dev/loop1 [ 1221.586456][ T8645] CIFS VFS: Malformed UNC in devname. [ 1222.002085][ T8645] CIFS: Attempting to mount /dev/loop1 [ 1222.009979][ T8645] CIFS VFS: Malformed UNC in devname. 06:11:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff064c0000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000090300000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:57 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 06:11:57 executing program 2: semctl$GETALL(0x0, 0x7, 0xd, &(0x7f0000000080)=""/113) 06:11:57 executing program 0: socketpair(0x22, 0x2, 0xec, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 06:11:57 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) sendmsg$inet_sctp(r2, &(0x7f00000005c0)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x111}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000000c0)="01dd88dc706520196df69fce3becb8e7bd06e7ed0878c194cbb9a47926ed1f132a5329660abd0a1ff17120ab9c95e694356b3aec85d62e764a736019dd045e64e2eb5f1591a71a5e3f33641e3ef383bc232d5e659151a8a68a729a7566361b75538e13ba1651a1575514d57f0495ac2efd1c6c541226d9c5e716c373dcc86349f216092380d3c77e1068b850379e", 0x8e}, {&(0x7f00000001c0)="6fb234742e3d73d0ad79f2ddd877819f14544e038338cbceff80256ffcfef61f83beb2909e7b4f30e372ce0c3a1cd0c44d463116d28af54b6474d394ab455d80a62a31f3cefc83cf61a0d45d15fefe8d0e66a9417f7829", 0x57}, {&(0x7f0000000240)="605851e458ab40c3fa5dfb2f6276009a018dbd7ddce4ead302f468b6e7271828", 0x20}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000000280)="81423052a367e432374f", 0xa}, {&(0x7f00000002c0)="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", 0xfc}, {&(0x7f00000003c0)="42e30a706fd6f39a3eabe657c903c91800600829c88f7a1ef5407aba6dbc3ddfa0a0c4bc5ce53f6202c0e01720d37bf52bd51210390cdbbdc5825f9683ca6b9a67eff052477133a7fe7b76fe394e7513c09ee53ec33f8b5bc9e77367dcaf7cb3d617b08ed129e250c8f1b85ddffdae2b2a5781a1f9fade00c0a4b38793385ed043fb76d287cf3698c57a80391c49e1a1a2d36b33cf6e5df9334cdbe799d17e76fb36291eb1351399c7dcd64dc139c23191a10e6868f8c3926abc50b954db61b67025793381f9e40c82b5410138c96d2dae365a45851c6d40ea4580c4ad254e286ff58d7ddc2498002d3671bc1f2a120b278d538e8c07a589", 0xf8}, {&(0x7f00000004c0)="ddc568a9b30e36fb35948db9306228a02f02a82d12ae595a52d279f9dc688b31bd97768c570884615f20524a066b4575b875ea8fd2aae5ceb41c1475341781b47b539fc74c91", 0x46}], 0x8, 0x0, 0x0, 0x800}, 0x20004080) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000000)=0x9, 0x8) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 06:11:57 executing program 2: semctl$GETALL(0x0, 0x8, 0xd, &(0x7f0000000080)=""/113) 06:11:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000500000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:57 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 06:11:57 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 06:11:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000600000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:57 executing program 2: semctl$GETALL(0x0, 0x9, 0xd, &(0x7f0000000080)=""/113) [ 1223.131514][ T8676] validate_nla: 13 callbacks suppressed [ 1223.131523][ T8676] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1223.207345][ T8700] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:11:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06600000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:58 executing program 2: semctl$GETALL(0x0, 0xa, 0xd, &(0x7f0000000080)=""/113) 06:11:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06180000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:11:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000700000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:58 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002600)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}]}, 0x30}}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r2, 0x1, 0x8, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x544e}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff9}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x805) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r3, 0x0) 06:11:58 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x0, 0xaabdf0e268af3066, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r2 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r2, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) [ 1223.781411][ T8713] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 1223.810910][ T8713] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:11:58 executing program 2: semctl$GETALL(0x0, 0xb, 0xd, &(0x7f0000000080)=""/113) 06:11:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000030900000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000011200000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:11:58 executing program 2: semctl$GETALL(0x0, 0xc, 0xd, &(0x7f0000000080)=""/113) 06:11:59 executing program 2: semctl$GETALL(0x0, 0xd, 0xd, &(0x7f0000000080)=""/113) 06:11:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000001d00000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1224.928338][ T8721] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1224.954423][ T8727] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1225.191306][ T8731] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1225.226220][ T8751] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:12:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06680000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:12:00 executing program 2: semctl$GETALL(0x0, 0xe, 0xd, &(0x7f0000000080)=""/113) 06:12:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000003f00000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:00 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x161080, 0x0) sendto$inet6(r2, &(0x7f00000000c0)="d2605ad67156e7f807afd7d970978000aaf01a4f92b23f2375dfc310e43031058f0c0e74036a0391fc06b8fe0a95122966299c8252d01060d5c7a2e007a749c605c66ab432a09a05918b36512eed9028d331d2e4577e52695a24f7ec91c5702f441f91db1688ed11fb7910e654110d7246fccb6606277ebbb4297c9eab907c3603db", 0x82, 0x41, &(0x7f0000000040)={0xa, 0x4e21, 0x1ff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 06:12:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06180000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:12:00 executing program 0: prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) socketpair(0x1, 0x4, 0x5, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) shutdown(r1, 0x0) socket$kcm(0x29, 0x7, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) [ 1225.586094][ T8766] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:12:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000004000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:00 executing program 2: semctl$GETALL(0x0, 0xf, 0xd, &(0x7f0000000080)=""/113) [ 1225.644375][ T8765] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:12:00 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r1, 0x408, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000140)={'veth0_to_hsr\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="45000000030000006a0000000200000007000000a00000000400000002000000ff000000ffffffff1660125640327eacc635a499ba1eaaf57000958ce502ce5ab50f254bbaa14b34ba9a997548fb98729aa03131d7ec8f82959092f6463e0f26505c3eec91426151160c59fac665ac11b2ae1959eb287c5a964719becd7bc734f7d395ff27d0fa2f5f26519db851828ad43ab71b71f8ec5c8ef59cacc383746bfbc3cb7bd7089d52783700397780c1019e420b9cb02deb791e"]}) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000040)={0xa30000, 0x0, 0x0, r2, 0x0, &(0x7f0000000000)={0x990a6c, 0x100, [], @value64=0x5}}) ioctl$VIDIOC_SUBDEV_G_EDID(r4, 0xc0285628, &(0x7f00000000c0)={0x0, 0x9, 0x7fff, [], &(0x7f0000000080)}) 06:12:00 executing program 1: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x18, 0xffffffff, 0x3, 0xfffffffffffffffe, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000001300)={0x30}, 0x30) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00000000c0)={0x7, 0x0, 0x3, 0x7, 'syz0\x00', 0x1}) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r3 = socket$inet_sctp(0x2, 0x801, 0x84) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$setpipe(r4, 0x408, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r4, 0x40045010, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r6, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000001300)={0x30}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8) ioctl$VIDIOC_LOG_STATUS(r6, 0x5646, 0x0) sendmsg(r3, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e24, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f00000001c0)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 06:12:00 executing program 2: semctl$GETALL(0x0, 0x10, 0xd, &(0x7f0000000080)=""/113) 06:12:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000025d00000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff066c0000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:12:01 executing program 2: semctl$GETALL(0x0, 0x11, 0xd, &(0x7f0000000080)=""/113) 06:12:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000016000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000004000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:01 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x8) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 06:12:01 executing program 2: semctl$GETALL(0x0, 0x12, 0xd, &(0x7f0000000080)=""/113) 06:12:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000028000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:01 executing program 4 (fault-call:1 fault-nth:0): socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) 06:12:01 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) r2 = dup(r1) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002600)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}]}, 0x30}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000002b00)={&(0x7f0000002980)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002ac0)={&(0x7f00000029c0)={0xdc, r3, 0x4, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5dd}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0xdc}, 0x1, 0x0, 0x0, 0x80c0}, 0x80) shutdown(r0, 0x0) 06:12:01 executing program 2: semctl$GETALL(0x0, 0x13, 0xd, &(0x7f0000000080)=""/113) 06:12:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000a600000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:02 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) close(r2) connect$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r4, 0x8}, 0x8) r5 = openat$cgroup_ro(r2, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) sendmsg$inet6(r5, &(0x7f00000006c0)={&(0x7f0000000240)={0xa, 0x4e20, 0x8, @rand_addr=' \x01\x00', 0x5}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000280)="616ca37c6be820554cdf545a4829f62d3f20b0374fb42247a1f1ec2d4cab417c1289475221003e7069e9c54d63faab27a472534d6a8ff7cab8db8ffd5259998122e62d150a0ed4593932c100a0064fde7a95f66e7586e119a4f042ae8170a8eaa27c93518d1f48f732e4507d3188a078dafc1450de8a291ed106b64870eeb74f6d88c00177f545cd5ab09791584692361a4e3190a6d0217bb9bd52792a313e2c2244fd0cd8f9718128dd07251b55", 0xae}, {&(0x7f0000000340)="12fada6487797ab5e9ea950ace22eef1646fcf4c4d557c24989fdd811b280a9d05994acccf6c9b843fa60b8d86b49122f7033cd5f46c7a70e75aac037b941e423a7988983dc3364d76026b11d69c30562eb1020c3988bed668f29a8630e911aab56f95875c023a9577e306599b99b11c99bc6608d4d5136d85edeb1415ed7fb85ae471b0cbb5cbf9ac86ba73e2e55ebd4da2951296c0901e264f31127da94faaba69dc8516e0ab1574db0f10cb9684fac66dc0a9c772f6f233af50d64bbc78229cf1b10e29dcb14001d87e5b664808321f16cbc70b889711b60d35bd65561f17878da1b7ae327474b5b4d602d768e49f060237e72d492a3f0638a456cc", 0xfd}, {&(0x7f0000000440)="7c6c6801362f7877d520f78c213b3c23f534b9c14a448f0918a097689c312399326e3c87394a3d16fe8c74aba0f7f3e211fe8963a98f584f2acb3bf8758f246fbb0b69691add93018a4925", 0x4b}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f00000004c0)="470f40de7cd435a19086ac3598d7a62daba2689b5c3f5fa85f07abaf7d51fd402541ce7f74c5a93d62dea88cf390d64cd4e67604757a2cb2787b92b483ee18e89ffc2b9b26a169893af1c22032b1dc3c98c0e0d4ae866c3f60ee84b4cede67c5f9df76ec4539d55e9df536bfecd6609bd57ed2dee53dc9449f67ce791dfd43de58cfcb760f9f17b9f66706c1c3495982954634a6feae3017c125375ba965ec3e152555a9e52af2a5a59597a634cd401b0185d06531b89942ce6a695677bf5c1c663fa3", 0xc3}, {&(0x7f00000005c0)="7e42bcdba4147129a51633513057cd43fa519205b1f25f9e57ab6f4f4595804ad3e3ae4fee2e4b96633d75d7851b9f72af5c9661072f0d887a82c22c29cd57a71fad7e3b7eeb46ee55", 0x49}], 0x6}, 0x48801) bind$inet6(r0, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') listen(0xffffffffffffffff, 0x1d7) r6 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r6, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 06:12:02 executing program 2: semctl$GETALL(0x0, 0x14, 0xd, &(0x7f0000000080)=""/113) 06:12:02 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) 06:12:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000b000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:02 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f0000001300)={0x30}, 0x30) ioctl$KIOCSOUND(r3, 0x4b2f, 0x6) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 06:12:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06740000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:12:02 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@private1, @in6}}, {{@in=@private}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) 06:12:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000002b000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:02 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)={0x2, 'gretap0\x00', {0x1}, 0x475}) shutdown(r0, 0x2) 06:12:02 executing program 2: semctl$GETALL(0x0, 0x15, 0xd, &(0x7f0000000080)=""/113) 06:12:02 executing program 0: socketpair(0x1, 0x800, 0x3, &(0x7f0000000740)) 06:12:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000002ce00000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:02 executing program 2: semctl$GETALL(0x0, 0x16, 0xd, &(0x7f0000000080)=""/113) 06:12:02 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x6ae76df7cffaa8fc) 06:12:03 executing program 2: semctl$GETALL(0x0, 0x17, 0xd, &(0x7f0000000080)=""/113) 06:12:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000e000000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1228.477006][ T8896] validate_nla: 8 callbacks suppressed [ 1228.477015][ T8896] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1228.509783][ T8888] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:12:03 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x10) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@can, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 06:12:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff067a0000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:12:03 executing program 2: semctl$GETALL(0x0, 0x18, 0xd, &(0x7f0000000080)=""/113) 06:12:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000004000000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:03 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000380)={0x80000000, 0x3, {0x0}, {r2}, 0x7, 0x401}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = syz_open_dev$usbmon(0x0, 0x1, 0x48000) recvfrom$inet(r6, 0x0, 0x202, 0x0, 0x0, 0x10000007c) r7 = shmget(0xffffffffffffffff, 0x1000, 0xa08, &(0x7f0000ffe000/0x1000)=nil) stat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r6, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket(0x11, 0x2, 0x5) getsockname$tipc(r10, 0x0, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r10, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r7, 0x1, &(0x7f0000000840)={{0x3, r8, r12, r11, r9, 0x0, 0xb}, 0x7, 0xffc, 0x3, 0x3b31, 0x0, 0x0, 0x81}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)=[{&(0x7f0000000040)={0x104, 0x1b, 0x1, 0x70bd28, 0x25dfdbfe, "", [@generic="e50ab5325e36c7d1a079650a49dd0a555c61579ec0e1c74fb735597fc02a51be20d0bcfa365f86e938181a7e009007c4be5a0ca277e415fa19db88170add77506a7da43521d2b49b9b66eb2f9142f974889b9cdf49aebe8b5f59df4a16aec27c5ed11b5f620122d5487271c72ffaf691229a78608c82f44f4095c22e3ef29edee976a1da83f788028aee422920acba50b6ad8c5e9bbc773e5e7139a54773bd3483186fe0a6b3d2c084e82080833c7fc2079293c44c794acd4180457fbd0b3f69e856e803dcbf9698b7e7bb6123174d324079cdd93892c3e37d8257eacd76c43fdd51e46ba8bc1fe83fb225b7418ca14534"]}, 0x104}, {&(0x7f0000000600)={0x104, 0x40, 0x4, 0x70bd2d, 0x25dfdbfb, "", [@nested={0xf1, 0x75, 0x0, 0x1, [@generic="7c0d65a8cf72318a75cb2def838121f59b81d5b2bbb47edef48ccfb4b95f52ef37bd4530072a9fea5fd34d423776312b57ea84ee92a36801b8da3190e663bf816c804b2a4d099f9d64a07b39679a6a82a78ece85f1a36214e704cc4fc0f573e7127c48c63bc6ea29c009cc467cfea4e2728f3b6b7629bbb6ef3730610bb8f247f6617d2349f9e3accf4b77252c4bea7a7dbdbac8766276a826d5af958849e55c04755ddaaf64975158002d86048888956dfddd415121fb75c03c52cfff0314c105e35765d3e3732df5a525b2eef4b434", @generic="d4d4c412af4edfdfdfbfeff51dbad328ff9b083882", @typed={0x8, 0x63, 0x0, 0x0, @uid}]}]}, 0x104}, {&(0x7f00000001c0)={0x74, 0x33, 0x300, 0x70bd27, 0x25dfdbfb, "", [@nested={0x64, 0x22, 0x0, 0x1, [@generic="619987e177f9e19223846fcf64d41b130e5d464da2db1adc1b8e2b68b5cdabcca28dff7daa01d4dfc36285baf7eda1b18bb57568a34cfb17b527dba8ee9592cec12fb432795d32449b1768c6082f2a391b0a29d23ee8c6b5d17209f8afad3d03"]}]}, 0x74}, {&(0x7f00000008c0)={0x1134, 0x2b, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@generic, @typed={0x8, 0x82, 0x0, 0x0, @pid}, @generic="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", @typed={0x8, 0x2d, 0x0, 0x0, @u32=0xfff}, @typed={0x8, 0x86, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @typed={0x4, 0x83}, @generic="e2c3383f2bdc3713d60636a276c0a99830c517f9554c706be2eeab7547d9e55cf4dd08da50e0075f8970f95da8f5670779ff4e6c8281bb386d2d25009756e5d7919adddc38a48ab4f1189f15e010ba70b90c4063330b6ba4651b3a7886e29fa2a1f59fc2372f4ff5ab696207d528482630cb6285fd9ba0ff492eef0460e8843728229548825350d66bf7114476507fc1a6be", @generic="e8bf87764312c9ef61f4b55c39c9e4e8e6e5f6240cd2efdd0b3fe4b1514f28290b1d9e603a04eb75302d33c8d329bbaffd8f51d459f576409c3e22773eac5ccf8685fbab1a50439049ef64db63ce191bfbbaa388f54d95382aa89e4030a0c5db3925d268723eff7e495fef1f03e439704f7f8d3dbfa0"]}, 0x1134}], 0x4, &(0x7f0000000780)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r9, @ANYRES16=r4], 0x6c, 0x24000040}, 0x20040891) 06:12:03 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000780)=ANY=[@ANYBLOB="73656375726974790000000000000000000000080000000000000000000000000e0000000400000020040000ffffffff000000009002000000000000ffffffffffffffff880300008803000088030000ffffffff040000008fd1191a6d2fd5cad71c98b38c6928ff10b1a0d165303f001516f7fab7576d74a18541d5f1c8e822e3341028f060c90b0393842eac5490b201e10e925fe63cc7e3254ff9da3da0c312f9e817a9b2b356628a9445f8e6df2dacbf577ba7b96ea51ac69bf7500f3c16a202b1f067485d608b4d3f63e73ee0884a", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x480) 06:12:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000010000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1228.680766][ T8937] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:12:03 executing program 2: semctl$GETALL(0x0, 0x19, 0xd, &(0x7f0000000080)=""/113) 06:12:03 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) sendmsg$inet6(r3, &(0x7f00000005c0)={&(0x7f0000000000)={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000040)="e1b7f5067cd0ff76f57b65f918992afd45bc7289979ba4d8e018cfa46b50c155b26d0f9253ac7fc91c3e40899af180bd7d7286b1047912fb9740fc2361d46d15fc19a994635dc369d3c55fbb8f55c3147ab270334ff1c908bcfa1effd1b550d5ab7cad62c4424b86bafa6c6d614e4fcd85f37753089246be362156c1ddb8c198ed2023c91a1e944874c3881d6f949ecbf1090975bfa384fc71c6aa2db873bb83c3bb9c0231513be3dd041c84a1242ad4170ecfa74ff524b704dedfa3605b7fb500ce2e6e5674bed5d0bf127bce6866bec3b4889fa053169e27c4", 0xda}, {&(0x7f0000000140)="f7de849ed720a725f7ad8ad879d36c43468a82eb67622cdd861386d2fa485aff90cc2657a9", 0x25}, {&(0x7f0000000180)="27e8abfc5f16f580594246cc57fe47d4728f4c7ae6f75767ac830b0ecccf9afa790aaeb4f245c895be1ac7a01e2ee5253c6ec32cd52bad92f736a35ac1035fc4d94459babbe5d3470a4d38c5cc2c15568fb620e98248670734c1eed8161cc0d48dac83a0dfa4369d06f19b45879faaaafad67e0e4f8bcf7b8d35d777be6aa435499baecee289d82601f521adbc99f2ad2f27adc56033df65e3b0d4795a095117c0185b1d1918434982c788ac2828e86d4968ea2205d4080f50a12e6eea2cd99439b09af902b90a47bde1ff51c0499e3339b8ae793801c9d1e450ba838b88ba2792cadd6dc31b0028152300f246fa9a28d03104394987981e416b", 0xfa}, {&(0x7f0000000280)="bd0847bff1b3dfaa1047896e76bd62209946afa566710404acfd8f050cabc0b2b9a9fdc621ea20021435c3c630563214fb4cd5f7102c5158c5b86cf2a79e46e56ed58da8b06baafa60aeeaf417d1c844aab4163e41e4cad06d50428ae52fefbbd2a9e6", 0x63}, {&(0x7f0000000300)="9b4f7c6101313207ab4aa0b35b79658c9c6f840f875e5ba3095419f2562ac3f2bc4fd826c1fc4ab249fd6f6f1d474433eecb05eaad9417f13b5650fc507099fa72241cc33528f72a87ea8e5842e0c9d4563b19eaf899577305598bec2bb9cf23e48f7236565f1e2722e63d346cdbf7e6bc50c397c20855ce20758a63bdc7812c710255715d70af41c38c00485eab8e3ca418f1d474e399e7bc8f492bec64b30f0956cd29bc4916821cb50b0d", 0xac}, {&(0x7f00000003c0)="f592be4d71a20923768b908ef0bb6d7b3730167f7b66f6c3d060485259fd146549af5e67392da14bce2d52bc20448381e9a524c508fef6749206a8114b5ba02f8365f254603eb61a6e7b8cf7a5dcffea3d43e0c5eda985d0b186ee03a71b75a2809293a7e40d843d40d37ae49a2c6527197fe13819cd", 0x76}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000440)="83bb4712dc0abcb1ef5bbacc206801cd3c22fe17ff9f12efcdf4ad0cf4d48764c0d9a144b793a7600a439c9b780898a5e764c80d91e63ecee990ce049da1d49dfdaf406fc8423a7088bcd8c2d7afc51d44", 0x51}, {&(0x7f00000004c0)="6bbda6ef1ae35b6b3a90f20e549ad56d5c31fbe104c9c69b", 0x18}], 0x9}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000600)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) ioctl$FICLONE(r0, 0x40049409, r2) [ 1228.723322][ T8937] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:12:03 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm_plock\x00', 0x222101, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000480)={&(0x7f00000001c0)="d78458fbec1b606821cd2ad656cd1b2610b79da48c180959dc454137e1956f9545c02ea4c3ea596bfca14ae09420225b8f5132d208198713142baf27c474a5a8583cc884565464adef5f7e55650f33029186f4950c01b6e9e1d541463b166440663fe6efce470057246d0dd1f7ab3995c216d0a5448102c6e29e1a05da0f68047c19f47a4702c1f8aeaae99b54cea5416425b7aa5b84d0bb830969f30377d330f6231722ea3e9ea83331f527e1e1f2b9dbfe0dbdd1523bb33a3b217f7f756a0d7878f0387b67db136299fe51126b366397b758c2e350d5887f19ed29d685f34319d584dff77cf0f2d3f358171610cb414654c6", &(0x7f00000000c0)=""/162, &(0x7f00000002c0)="4d2ab35674c4801cfdcdf751ee65a3a1d4d5d59ca8dfc39cd310654086d33611db6312b61f75c748492905a860729ea16cbe0d77e15313c316968d5c582ccc0690c9166ce5eef347b4cae080922a9e798f57b85cade7e7b02bf0e7e4efbf223a517afee5bd86d395aefa780f8bbca490a9740d73a032e45812fbb881eb922c7208f391b207b2efd067fceb0d741bd4b2", &(0x7f0000000380)="55c1de65ba10bf41459bf581982f642f95fd5cb9d87980cbcc1abc1a5e2a3ac95fcf287d20fdb51f8ac2ff682c47299c839f89b93600e60772d906c10bebba2983feaed8fc3667cae30bfb1adcd30721ce29d4610077425fbb74a7e737bbdc395dff6fc4e3bb96469c64d734089123386a9abed7063afac79410aa2cce7b1cc5939d9b9766b518e7a2b8b4eb2c5251d338c1622c6c5fd99225a84dd6d701daae78832d5bbea730cb244c039e2cdda17fc7", 0x98, r2}, 0x38) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xa8000, 0x0) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x0, 0x4, 0x3, 0x4, {0xa, 0x4e21, 0x1ff, @loopback, 0x1}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000040)="a11ea3a22c8d3b35c0badf3c1ef19ffbb2", 0x11}], 0x1, 0x0, 0x0, 0x9000004}, 0x4005) 06:12:03 executing program 2: semctl$GETALL(0x0, 0x1a, 0xd, &(0x7f0000000080)=""/113) 06:12:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000020000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:04 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x6, 0x0, 0x0, 0x7, 0xfffffffffffffffd}, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x101000) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1db) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000001300)={0x30}, 0x30) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000140)=0x2) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffffff08, 0x402080) readahead(r3, 0x6, 0x9) sendmsg(r2, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TIOCCBRK(r6, 0x5428) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f00000000c0)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={'rose', 0x0}, 0x80000000, 'syz0\x00', @bcast, 0x4, 0x6, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast]}) [ 1229.448102][ T8942] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1229.465945][ T8937] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:12:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000030000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:04 executing program 2: semctl$GETALL(0x0, 0x1b, 0xd, &(0x7f0000000080)=""/113) 06:12:04 executing program 0: socketpair(0x26, 0x1, 0x6, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0xc0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000a80)={r2}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r2}, 0xc) rt_sigprocmask(0x0, &(0x7f0000000040)={[0x7]}, &(0x7f0000000180), 0x8) 06:12:04 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f0000001300)={0x30}, 0x30) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00000001c0)={{0x2, 0x2, 0xffffff01, 0x3, 'syz1\x00', 0x6}, 0x1, [0x1, 0x5, 0x401, 0x7f, 0x2, 0x917, 0x1fffffffe000, 0x8, 0x8, 0x2, 0x0, 0x6e, 0x0, 0x7, 0x382, 0x100000000, 0x6, 0x101, 0x4, 0x400, 0x80000000, 0xae, 0x7, 0x9, 0x3272, 0x4, 0x9, 0x0, 0xffffffffffff8000, 0x7, 0xa2, 0x1, 0x7f8e0fc4, 0x1, 0x4, 0x80000000, 0xffff, 0x9, 0x5, 0x3b, 0x8, 0x1, 0x3, 0x80000000, 0x40, 0xb92a, 0x7000000000000000, 0xb0, 0x3, 0x3, 0x2, 0x4a, 0x7, 0x20, 0x9, 0x4, 0x9, 0x20, 0x52c4, 0x10001, 0x2, 0x200, 0x1bf, 0xffffffff, 0x0, 0x4, 0x7ff, 0xffffffffffffffff, 0x6, 0x0, 0x2, 0x1, 0x6, 0x0, 0x5, 0x3, 0x7fff, 0xffff, 0x4, 0x3, 0x6, 0x398, 0x6, 0x80, 0x100000000, 0xbdc6, 0x8, 0xda, 0x5, 0xd7eb, 0x5, 0x800, 0xf, 0x7f, 0xfffffffffffffffd, 0x0, 0x5, 0x9, 0x3, 0x7, 0x7, 0x1, 0x800, 0x4, 0x5, 0x0, 0x7, 0x9, 0x0, 0x5, 0xbd, 0x6, 0x20, 0x9, 0x6, 0x7, 0x4, 0x2, 0x0, 0x6, 0x5, 0x7, 0x0, 0x7ff, 0xdcd, 0x3, 0x81, 0x80000000]}) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 06:12:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06f00000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:12:04 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xcb5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3f}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xffffffff}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x101}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004884}, 0x80000) shutdown(r0, 0x2) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) 06:12:04 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000080)={0x1, 0x1, 0x1000, 0x36, &(0x7f0000000000)="6f0d00820e26ed6d5fec00d8b9b40c3388cc588a7d75c01f9757d9b70b9a9294bce18ea257d634a5c36bf261b4109f5a79f6a5d27482", 0x4, 0x0, &(0x7f0000000040)="4391a660"}) shutdown(r1, 0x2) 06:12:04 executing program 2: semctl$GETALL(0x0, 0x1c, 0xd, &(0x7f0000000080)=""/113) [ 1229.676035][ T8999] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:12:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000040000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1229.740750][ T8999] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:12:04 executing program 0: socketpair(0x1, 0x2, 0x1, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 06:12:04 executing program 4: socketpair(0x26, 0x3, 0x7f, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x60001) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000deff000000000001000000000000000141600000140017000000ed797e71f1ed2eba6e66183103c7802300000300006574683a00000000"], 0x30}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x100, 0x70bd25, 0x25dfdbfd, {{}, {}, {0xc, 0x13, @l2={'eth', 0x3a, 'lo\x00'}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x48000) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r3, 0x20, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x41) shutdown(r0, 0x2) 06:12:04 executing program 2: semctl$GETALL(0x0, 0x1d, 0xd, &(0x7f0000000080)=""/113) 06:12:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000050000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:04 executing program 0: socketpair(0x1, 0x800, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(morus1280-avx2)\x00'}, 0x58) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400000, 0x0) sendmsg$OSF_MSG_ADD(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000780)={0x964, 0x0, 0x5, 0x801, 0x0, 0x0, {0xa, 0x0, 0x4}, [{{0x254, 0x1, {{0x0, 0x1f}, 0x9, 0x8, 0xac, 0x7, 0x9, 'syz0\x00', "17c473305b256888946f3f7545325f05f35a0c7a1f6d0161050b7c38c3fe8bb8", "3411ee8feab09fa6c56994563d7f506e2155723260821255bbdaa49846d542b4", [{0xfff9, 0x5, {0x0, 0x6}}, {0x400, 0xd07, {0x1, 0x81}}, {0x40, 0x8, {0x3, 0x2}}, {0x7, 0x7f, {0x2, 0xffffffff}}, {0x2, 0x3, {0x2, 0x8000}}, {0xfb13, 0x7ff, {0x0, 0x5}}, {0x6, 0x0, {0x1, 0x4}}, {0x4, 0x100, {0x0, 0x5}}, {0x6, 0xc7a, {0x2, 0xfff}}, {0x3, 0xfffd, {0x1, 0x6}}, {0xad, 0x5, {0x0, 0x4451}}, {0x694e, 0x3, {0x3, 0x40}}, {0x7, 0x4, {0x2, 0xba}}, {0xfff7, 0x8000, {0x1, 0x1}}, {0x2, 0xd0, {0x2, 0x2ff6}}, {0xc57, 0x9, {0x0, 0x8}}, {0x9f, 0x0, {0x0, 0x6f}}, {0x9, 0x200, {0x1, 0x3}}, {0x7, 0x90, {0x2, 0x6}}, {0x0, 0x4, {0x2, 0x32d2}}, {0x3, 0xb7ec, {0x2, 0x9}}, {0x101, 0x1, {0x2, 0x2}}, {0xa5, 0x1ff, {0x3, 0x401}}, {0x0, 0x800, {0x1, 0x1}}, {0x401, 0x6, {0x1}}, {0x0, 0x3f, {0x2, 0x3ff}}, {0x7fff, 0x30f, {0x3, 0x20}}, {0x2, 0x9, {0x2, 0x9}}, {0x7, 0x8, {0x3, 0x4}}, {0x3, 0x9, {0x3, 0x3}}, {0x8, 0x1ff, {0x2, 0x10001}}, {0x4, 0x1, {0x0, 0x8}}, {0x6, 0x72, {0x2, 0x9}}, {0x0, 0x3, {0x3, 0x800}}, {0xff, 0x0, {0x3, 0x9}}, {0x9, 0x3, {0x1, 0x2}}, {0x200, 0x629, {0x1, 0x7fff}}, {0x1ff, 0x2, {0x1, 0x7}}, {0x8001, 0x0, {0x3, 0x101}}, {0x2, 0x36, {0x2, 0xb0b}}]}}}, {{0x254, 0x1, {{0x1, 0x1}, 0x9, 0x55, 0x7, 0x1, 0x1f, 'syz1\x00', "4f5c2efeca29221b2c7958cb7c614999bfcb64b2d3f5781fa49fa52839862c2a", "1b7b9dc2f2e09a702f31b94dc242b34a1813a717df3a2f8a020550250f847164", [{0x2, 0x5, {0x3, 0x800}}, {0x5, 0x0, {0x1, 0x8}}, {0x3, 0x81, {0x1, 0xfff}}, {0x5, 0x400, {0x2, 0x9}}, {0x3, 0x101, {0x2, 0x9}}, {0x0, 0x5, {0x4, 0x4bf2}}, {0x1f, 0x0, {0x0, 0xf1}}, {0xfffb, 0xd4c4, {0x0, 0x4}}, {0x8000, 0x7, {0x0, 0x1}}, {0x401, 0xdf, {0x1, 0xb1e6}}, {0x0, 0x401, {0x1, 0x7}}, {0x200, 0x4, {0x3, 0x100}}, {0x8001, 0x1ff, {0x3, 0x1}}, {0x1, 0xffff, {0x2, 0x4}}, {0xa, 0x1ff, {0x3, 0x5}}, {0x8a8, 0x9, {0x1, 0xfff}}, {0x7, 0x40, {0x1, 0xe9}}, {0x1, 0x1f, {0x3}}, {0xf6c, 0x8, {0x0, 0x2}}, {0x4, 0x184, {0x2, 0x2}}, {0x5, 0x9, {0x0, 0x4}}, {0x5, 0x7, {0x2, 0x1000}}, {0x56, 0x8a35, {0x2, 0xced7}}, {0x7, 0x101, {0x0, 0xfff}}, {0x6, 0xff, {0x2}}, {0xebd, 0x4f1, {0x0, 0x8}}, {0x6, 0x21e, {0x0, 0x7ff}}, {0x3, 0x8000, {0x0, 0x898a}}, {0x3, 0x40, {0x3, 0x1ff}}, {0x10, 0x9, {0x0, 0xfffffff9}}, {0x401, 0x4, {0x1, 0xfffffff9}}, {0x20, 0x3, {0x0, 0x51e}}, {0x604, 0xfc01, {0x0, 0xffff}}, {0x1000, 0x101, {0x2, 0xb6f}}, {0x0, 0xffff, {0x0, 0x8}}, {0xba5, 0x7fff, {0x1, 0x2}}, {0x2, 0x5, {0x2, 0x6}}, {0xe4, 0x3, {0x1, 0xe93}}, {0x51, 0x400, {0x3, 0x40}}, {0x0, 0x9, {0x0, 0x200}}]}}}, {{0x254, 0x1, {{0x2, 0x2}, 0x6, 0x0, 0x65ab, 0x962, 0x14, 'syz1\x00', "977a9963e33521b1b32a5e3014b7efc00adec84d82c7922f13b96e3328599b98", "7ba61d4c167b511425fc621839f50e7af79cf49c151bfaeee75ee9a758ab8a7c", [{0x0, 0x9, {0x1, 0xce}}, {0x367, 0x6, {0x0, 0x8}}, {0x3, 0x7a, {0x3, 0x1}}, {0x8, 0x9, {0x1, 0x546d}}, {0x1, 0x64, {0x3, 0xfffff1f8}}, {0x7ff, 0x3, {0x3, 0x4}}, {0x2, 0xfff9, {0x3, 0x8b4}}, {0x6, 0x1ff, {0x3}}, {0x133, 0x3, {0x1, 0x4}}, {0x6, 0x8000, {0x2, 0x1}}, {0x2, 0x1f, {0x3, 0x2}}, {0x9, 0x2, {0x2, 0x10001}}, {0x9, 0x4, {0x3, 0x80000001}}, {0x7, 0x6055, {0x2, 0x7}}, {0x140, 0xf800, {0x0, 0x1000}}, {0x3a7e, 0x81, {0x3, 0x2}}, {0x1, 0xebce, {0x1, 0x3}}, {0x5, 0x4, {0x3, 0x2}}, {0x100, 0xd7a1, {0x0, 0xaef}}, {0x0, 0x80, {0x3, 0x3}}, {0x7, 0x8000, {0x1, 0x7fff}}, {0x3, 0x7f, {0x3, 0x7}}, {0x3, 0x5, {0x2, 0x3}}, {0xd4c, 0x1, {0x1, 0x1245871f}}, {0x5c4, 0x3, {0x0, 0x1}}, {0x800, 0x9, {0x2, 0x401}}, {0x3fe, 0x0, {0x0, 0xffff}}, {0x4, 0x4000, {0x3, 0x2}}, {0x78, 0x8, {0x2, 0x4}}, {0x8, 0x4, {0x0, 0xfffffffc}}, {0xffff, 0x800}, {0x200, 0x2, {0x2, 0x771e}}, {0x7fff, 0x76, {0x2, 0x3ff}}, {0x7908, 0xbf, {0x3, 0x8e}}, {0xc158, 0x0, {0x1, 0xffff8001}}, {0x3f, 0x400, {0x2, 0x2}}, {0x1893, 0x81, {0x1, 0x2}}, {0x0, 0x2, {0x0, 0x9}}, {0x0, 0x8000, {0x1, 0x1000}}, {0x29, 0xc6, {0x3, 0x1f}}]}}}, {{0x254, 0x1, {{0x1, 0x7}, 0x7, 0xfd, 0x100, 0x4, 0x25, 'syz1\x00', "fd099dae6802cf73550b9b85f6ee1a35ec9a809bf3918b61c73e3fabfa3b345c", "02ec3ac3fbf8f790eca093bf96854d5841b140a9b9e112313e3c86dfef08f032", [{0xa3c5, 0x2, {0x2, 0x5}}, {0xff2d, 0x6, {0x2, 0x1}}, {0x5c, 0x7, {0x2, 0x9}}, {0x6, 0x524, {0xe96c46819ba22a3b, 0x4}}, {0x600, 0x2, {0x3, 0x3ff}}, {0x0, 0x3ff, {0x0, 0x6}}, {0x3ff, 0xc4, {0x0, 0x9}}, {0x3, 0x4, {0x0, 0x7fff}}, {0x7, 0x2, {0x3, 0xc0000000}}, {0xfffb, 0x30, {0x3, 0x6}}, {0x0, 0x100, {0x0, 0x3}}, {0xf5da, 0xff, {0x3, 0x3e0}}, {0x4, 0xec8, {0x1, 0xdcd}}, {0x1, 0x8c9e, {0x2, 0x1}}, {0x2, 0x20, {0x1, 0x42f}}, {0x1281, 0x1b, {0x2, 0x8}}, {0x20, 0x6, {0x2, 0x1000}}, {0x0, 0x8, {0x2, 0x9}}, {0x81, 0x6, {0x1, 0x6}}, {0x8, 0xe4b, {0x2, 0x6}}, {0x4, 0x8ce7, {0x0, 0x2}}, {0x8, 0x3ff, {0x2, 0x4}}, {0x1ff, 0x8, {0x1}}, {0x4, 0x4, {0x3, 0x4}}, {0x0, 0x401, {0x2, 0x7f}}, {0x6d6, 0x800, {0x1, 0x1d571367}}, {0x1, 0x8001, {0x1, 0x9}}, {0x3, 0x7f, {0x1, 0x7}}, {0x6, 0x9cdf, {0x1, 0x7}}, {0x7, 0x3, {0x0, 0x2}}, {0x9, 0x5, {0x0, 0xfffff7d0}}, {0x6, 0x5, {0x3, 0x8}}, {0xff7f, 0x2, {0x3, 0x4}}, {0xbd, 0x2, {0x1, 0x2}}, {0x6, 0x68c3, {0x2, 0x1}}, {0x0, 0xfbb6, {0x3, 0x81}}, {0x6, 0x7, {0x2, 0x4}}, {0x8000, 0x5, {0x0, 0x1f}}, {0x101, 0x2f94, {0x1, 0xfffffc01}}, {0x80, 0x7fff, {0x2, 0x9}}]}}}]}, 0x964}, 0x1, 0x0, 0x0, 0x80000}, 0x8000) shutdown(r0, 0x0) 06:12:05 executing program 2: semctl$GETALL(0x0, 0x1e, 0xd, &(0x7f0000000080)=""/113) [ 1230.359841][ T8999] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1230.397839][ T9032] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:12:05 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000140)=0x9) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 06:12:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06000300010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:12:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000060000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:05 executing program 0: socketpair(0x25, 0x6, 0xfffffffd, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "f65fe5d5495fbc2e", "7ba4fa793a9b7bb8b7bdc192e38173f4d30c084e532fdd1a53f1336ad0610c72", "fb1974ee", "c40fac7ab432eb89"}, 0x38) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x8c, r3, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xb29a}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfff}, @TIPC_NLA_NET_NODEID_W1={0xc}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40004}, 0x24000000) 06:12:05 executing program 2: semctl$GETALL(0x0, 0x21, 0xd, &(0x7f0000000080)=""/113) 06:12:05 executing program 4: shutdown(0xffffffffffffffff, 0x2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89fa, &(0x7f0000000080)) r1 = accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x100800) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000080)={0x1, 'syzkaller1\x00', {}, 0x4}) prctl$PR_GET_NO_NEW_PRIVS(0x27) 06:12:05 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0xa, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 06:12:05 executing program 2: semctl$GETALL(0x0, 0x22, 0xd, &(0x7f0000000080)=""/113) 06:12:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000070000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:06 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f0000001300)={0x30}, 0x30) ioctl$UI_SET_FFBIT(r3, 0x4004556b, 0x1c) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 06:12:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000003090000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:06 executing program 2: semctl$GETALL(0x0, 0x23, 0xd, &(0x7f0000000080)=""/113) 06:12:06 executing program 2: semctl$GETALL(0x0, 0x24, 0xd, &(0x7f0000000080)=""/113) 06:12:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06000500010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:12:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000001120000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:06 executing program 2: semctl$GETALL(0x0, 0x25, 0xd, &(0x7f0000000080)=""/113) 06:12:06 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000001300)={0x30}, 0x30) r3 = socket$inet6(0xa, 0x1, 0x0) sync_file_range(r3, 0x7fffffff, 0xfffffffffffffffb, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r2, 0xc0245720, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) clock_settime(0x6, &(0x7f0000000040)) shutdown(r4, 0x2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89fa, &(0x7f0000000080)) connect$bt_rfcomm(r5, &(0x7f0000000100)={0x1f, @any, 0x47}, 0xa) getsockopt$sock_timeval(r2, 0x1, 0xf2a6678877498f2b, &(0x7f0000000080), &(0x7f00000000c0)=0x10) openat$cgroup_int(r1, &(0x7f00000001c0)='memory.low\x00', 0x2, 0x0) 06:12:06 executing program 0 (fault-call:0 fault-nth:0): io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x5}) [ 1231.838505][ T9104] FAULT_INJECTION: forcing a failure. [ 1231.838505][ T9104] name failslab, interval 1, probability 0, space 0, times 0 [ 1231.904239][ T9104] CPU: 1 PID: 9104 Comm: syz-executor.0 Not tainted 5.7.0-rc1-syzkaller #0 [ 1231.913152][ T9104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1231.923305][ T9104] Call Trace: [ 1231.926628][ T9104] dump_stack+0x188/0x20d [ 1231.930998][ T9104] should_fail.cold+0x5/0xa [ 1231.935534][ T9104] ? lock_downgrade+0x840/0x840 [ 1231.940409][ T9104] ? fault_create_debugfs_attr+0x140/0x140 [ 1231.946246][ T9104] should_failslab+0x5/0xf [ 1231.950682][ T9104] kmem_cache_alloc_trace+0x2d0/0x7d0 [ 1231.956082][ T9104] ? security_capable+0x8e/0xc0 [ 1231.961068][ T9104] io_uring_setup+0x1260/0x2350 [ 1231.965950][ T9104] ? io_sq_thread+0xbe0/0xbe0 [ 1231.970641][ T9104] ? wait_for_completion+0x270/0x270 [ 1231.975939][ T9104] ? __this_cpu_preempt_check+0x28/0x190 [ 1231.981584][ T9104] ? __sb_end_write+0x101/0x1d0 [ 1231.986467][ T9104] ? __ia32_sys_clock_settime+0x260/0x260 [ 1231.992293][ T9104] ? trace_hardirqs_off_caller+0x55/0x230 [ 1231.998041][ T9104] do_syscall_64+0xf6/0x7d0 [ 1232.002574][ T9104] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1232.008478][ T9104] RIP: 0033:0x45c889 [ 1232.012389][ T9104] Code: ad 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1232.032092][ T9104] RSP: 002b:00007f988528ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1232.040526][ T9104] RAX: ffffffffffffffda RBX: 00007f988528f6d4 RCX: 000000000045c889 06:12:06 executing program 2: semctl$GETALL(0x0, 0x26, 0xd, &(0x7f0000000080)=""/113) 06:12:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000001d0000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1232.048519][ T9104] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 00000000000005fd [ 1232.056623][ T9104] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1232.064611][ T9104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1232.072596][ T9104] R13: 0000000000000204 R14: 00000000004c42ac R15: 0000000000000000 06:12:07 executing program 2: semctl$GETALL(0x0, 0x27, 0xd, &(0x7f0000000080)=""/113) 06:12:09 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) syz_emit_ethernet(0xce6, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"], 0x0) r1 = socket$inet_sctp(0x2, 0x801, 0x84) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x60, 0x1, 0x1, 0x801, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_SEQ_ADJ_REPLY={0x4c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x59f}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x101}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x81}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x10001}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x1}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4008005}, 0x42010) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fa, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xb61, 0x838}, 0x8) 06:12:09 executing program 0 (fault-call:0 fault-nth:1): io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x5}) 06:12:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000003f0000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:09 executing program 2: semctl$GETALL(0x0, 0x28, 0xd, &(0x7f0000000080)=""/113) 06:12:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06000600010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:12:09 executing program 4: socketpair(0x15, 0x1, 0x8, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) [ 1234.307320][ T9135] FAULT_INJECTION: forcing a failure. [ 1234.307320][ T9135] name failslab, interval 1, probability 0, space 0, times 0 [ 1234.362291][ T9135] CPU: 0 PID: 9135 Comm: syz-executor.0 Not tainted 5.7.0-rc1-syzkaller #0 [ 1234.365193][ T9143] validate_nla: 7 callbacks suppressed [ 1234.365201][ T9143] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1234.370922][ T9135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1234.370929][ T9135] Call Trace: [ 1234.370961][ T9135] dump_stack+0x188/0x20d [ 1234.370985][ T9135] should_fail.cold+0x5/0xa [ 1234.371002][ T9135] ? lock_downgrade+0x840/0x840 [ 1234.371021][ T9135] ? fault_create_debugfs_attr+0x140/0x140 [ 1234.371049][ T9135] should_failslab+0x5/0xf [ 1234.371063][ T9135] kmem_cache_alloc+0x29b/0x740 [ 1234.371077][ T9135] ? security_capable+0x8e/0xc0 [ 1234.371101][ T9135] io_uring_setup+0x345/0x2350 [ 1234.415697][ T9143] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1234.417495][ T9135] ? io_sq_thread+0xbe0/0xbe0 [ 1234.417512][ T9135] ? wait_for_completion+0x270/0x270 [ 1234.417529][ T9135] ? __this_cpu_preempt_check+0x28/0x190 [ 1234.417545][ T9135] ? __sb_end_write+0x101/0x1d0 [ 1234.417574][ T9135] ? __ia32_sys_clock_settime+0x260/0x260 [ 1234.417598][ T9135] ? trace_hardirqs_off_caller+0x55/0x230 [ 1234.476381][ T9135] do_syscall_64+0xf6/0x7d0 [ 1234.480921][ T9135] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1234.486829][ T9135] RIP: 0033:0x45c889 [ 1234.490741][ T9135] Code: ad 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1234.510356][ T9135] RSP: 002b:00007f988528ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1234.518790][ T9135] RAX: ffffffffffffffda RBX: 00007f988528f6d4 RCX: 000000000045c889 [ 1234.526872][ T9135] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 00000000000005fd [ 1234.534977][ T9135] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1234.542967][ T9135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1234.550954][ T9135] R13: 0000000000000204 R14: 00000000004c42ac R15: 0000000000000001 06:12:09 executing program 2: semctl$GETALL(0x0, 0x29, 0xd, &(0x7f0000000080)=""/113) 06:12:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000400000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:09 executing program 4: socketpair(0x1, 0x6, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89fa, &(0x7f0000000080)) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="0e2511888ac3deafe2237bb5d53238cb93ce771da469f970b4bac6004d2df4625fe4ab45b75ccdd55ed68925df3f7f5bbc6fe6033202a79210945149952fb88a866738a7c7287e4979b9630090d34323bddb8fdcc6effbfdd2cfcbdd310509a97872d9bb785e6afea4c0dd8e773371b0ae7cc033766cc5a90d4831794cc496ab17eb69ee17a77bf10d25e17687ec718d822e0365691f58799c2c039261a2d3a38c22f2c746057c589b78656f69bf57f3e378daf30e7bdad0b41e8b7b6cd675b6a6fe11a1ed5898e35388e2103c056f5f779b897d2c911362d8a38723a9c0723164", 0xe1}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x99, "50c15aa7c958cbadc7ce1abc7200bb9117f2dfc505b959c9e8f445b32b83bbb3d7905af7bf2bb5ab15c251d42cd9f2e2a89d71be21b7b0479beed495bedac7605ac5280da6bb6a4da281a082a0d27229b88acf50952f5c286bf33720a59f6b420a756aec26c02c2b6aa58803e0bf7451051c90f5785849466456b93a3c71d9aa133b27eec8ee5807317bb2e209a466b9d10985095daebaaec3"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18}, @assoc={0x18, 0x117, 0x4, 0x10000}, @iv={0xe0, 0x117, 0x2, 0xcb, "6ec8ff5b1b249e9df39561296ecf0669e5f702c912a8f877042daa7cd6761752b8766702b20ef27fbd8a2498a44f7b10131528e8dc6181151749f75c415a66621dfd6cfc185a0496df5abe3ff2574470d4de2a8f5674534d3b0a0bec214d8dc15f83a9c554db48e493500217731d7da56a67737b16f49f5f2bc4f1f6209102cac353e4ea3f42665d2d6c02efb9a4763af7dd91c9b0e03d8393cadf0a94c65cd482789c28408d95241ee292bf88508f06bba944fcb903fab1a36b6c43dd0a30bb64aefa5ea85679113848b6"}], 0x1f0, 0x4040}, 0x10) 06:12:09 executing program 0 (fault-call:0 fault-nth:2): io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x5}) 06:12:09 executing program 2: semctl$GETALL(0x0, 0x2a, 0xd, &(0x7f0000000080)=""/113) 06:12:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000025d0000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1234.812125][ T9163] FAULT_INJECTION: forcing a failure. [ 1234.812125][ T9163] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1234.825481][ T9163] CPU: 0 PID: 9163 Comm: syz-executor.0 Not tainted 5.7.0-rc1-syzkaller #0 [ 1234.834078][ T9163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1234.844175][ T9163] Call Trace: [ 1234.847487][ T9163] dump_stack+0x188/0x20d [ 1234.851861][ T9163] should_fail.cold+0x5/0xa [ 1234.856389][ T9163] ? fault_create_debugfs_attr+0x140/0x140 [ 1234.862217][ T9163] ? mark_held_locks+0xe0/0xe0 [ 1234.866997][ T9163] ? perf_trace_lock+0x4c0/0x4c0 [ 1234.871952][ T9163] ? mark_held_locks+0xe0/0xe0 [ 1234.876739][ T9163] __alloc_pages_nodemask+0x17a/0x810 [ 1234.882220][ T9163] ? __alloc_pages_slowpath.constprop.0+0x2660/0x2660 [ 1234.888994][ T9163] ? find_held_lock+0x2d/0x110 [ 1234.893800][ T9163] ? lock_downgrade+0x840/0x840 [ 1234.898672][ T9163] cache_grow_begin+0x8c/0xc10 [ 1234.903460][ T9163] ? cache_alloc_pfmemalloc+0x1e/0x140 [ 1234.909051][ T9163] kmem_cache_alloc+0x670/0x740 [ 1234.913931][ T9163] io_uring_setup+0x345/0x2350 [ 1234.918817][ T9163] ? io_sq_thread+0xbe0/0xbe0 [ 1234.923512][ T9163] ? wait_for_completion+0x270/0x270 [ 1234.928812][ T9163] ? __this_cpu_preempt_check+0x28/0x190 [ 1234.934466][ T9163] ? __sb_end_write+0x101/0x1d0 [ 1234.939598][ T9163] ? fpregs_mark_activate+0x320/0x320 [ 1234.944998][ T9163] ? trace_hardirqs_off_caller+0x55/0x230 [ 1234.950755][ T9163] do_syscall_64+0xf6/0x7d0 [ 1234.955316][ T9163] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1234.961230][ T9163] RIP: 0033:0x45c889 [ 1234.965251][ T9163] Code: ad 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1234.985014][ T9163] RSP: 002b:00007f988528ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1234.993805][ T9163] RAX: ffffffffffffffda RBX: 00007f988528f6d4 RCX: 000000000045c889 [ 1235.001888][ T9163] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 00000000000005fd [ 1235.009881][ T9163] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1235.017906][ T9163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1235.025897][ T9163] R13: 0000000000000204 R14: 00000000004c42ac R15: 0000000000000002 06:12:10 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 06:12:10 executing program 2: semctl$GETALL(0x0, 0x2b, 0xd, &(0x7f0000000080)=""/113) 06:12:10 executing program 0 (fault-call:0 fault-nth:3): io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x5}) 06:12:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000001600000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1235.346194][ T9143] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1235.408530][ T9183] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1235.447561][ T9191] FAULT_INJECTION: forcing a failure. [ 1235.447561][ T9191] name failslab, interval 1, probability 0, space 0, times 0 [ 1235.506205][ T9191] CPU: 0 PID: 9191 Comm: syz-executor.0 Not tainted 5.7.0-rc1-syzkaller #0 [ 1235.514866][ T9191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1235.525456][ T9191] Call Trace: [ 1235.528778][ T9191] dump_stack+0x188/0x20d [ 1235.533139][ T9191] should_fail.cold+0x5/0xa [ 1235.537666][ T9191] ? lock_downgrade+0x840/0x840 [ 1235.542571][ T9191] ? fault_create_debugfs_attr+0x140/0x140 [ 1235.548407][ T9191] should_failslab+0x5/0xf [ 1235.552846][ T9191] __kmalloc+0x2d9/0x7a0 [ 1235.557106][ T9191] ? kmem_cache_alloc_trace+0x390/0x7d0 [ 1235.562681][ T9191] ? io_uring_setup+0x44a/0x2350 [ 1235.567645][ T9191] io_uring_setup+0x44a/0x2350 [ 1235.572427][ T9191] ? io_sq_thread+0xbe0/0xbe0 [ 1235.577106][ T9191] ? wait_for_completion+0x270/0x270 [ 1235.582400][ T9191] ? __this_cpu_preempt_check+0x28/0x190 [ 1235.588041][ T9191] ? __sb_end_write+0x101/0x1d0 [ 1235.592910][ T9191] ? __ia32_sys_clock_settime+0x260/0x260 [ 1235.598653][ T9191] ? trace_hardirqs_off_caller+0x55/0x230 [ 1235.604400][ T9191] do_syscall_64+0xf6/0x7d0 [ 1235.608940][ T9191] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1235.614841][ T9191] RIP: 0033:0x45c889 [ 1235.618750][ T9191] Code: ad 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1235.638604][ T9191] RSP: 002b:00007f988528ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1235.647038][ T9191] RAX: ffffffffffffffda RBX: 00007f988528f6d4 RCX: 000000000045c889 [ 1235.655022][ T9191] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 00000000000005fd [ 1235.663007][ T9191] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1235.670991][ T9191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1235.679099][ T9191] R13: 0000000000000204 R14: 00000000004c42ac R15: 0000000000000003 06:12:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06000700010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:12:10 executing program 4: socketpair(0x1, 0x80000, 0x800, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) 06:12:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000002800000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:10 executing program 2: semctl$GETALL(0x0, 0x2c, 0xd, &(0x7f0000000080)=""/113) 06:12:10 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000001300)={0x30}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, r1, 0x0, 0xc, &(0x7f0000000000)='selinux\')[/\x00', 0xffffffffffffffff}, 0x30) sched_setattr(r2, &(0x7f0000000080)={0x38, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x4000}, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8983, &(0x7f0000000180)={0x6, 'netdevsim0\x00', {0xffffffff}, 0x9}) bind$inet6(r3, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fa, &(0x7f0000000080)) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e22, @local}, 0x10) r5 = socket$inet_sctp(0x2, 0x801, 0x84) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_GET_REGS(r7, 0x8090ae81, &(0x7f00000001c0)) sendmsg(r5, &(0x7f0000000100)={&(0x7f00000009c0)=@ipx={0x4, 0x2, 0x7f, "8492a6095c97", 0x5}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 06:12:10 executing program 0 (fault-call:0 fault-nth:4): io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x5}) 06:12:10 executing program 4: socketpair(0x1a, 0x1, 0x55, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x6, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000001300)={0x30}, 0x30) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) 06:12:10 executing program 2: semctl$GETALL(0x0, 0x2d, 0xd, &(0x7f0000000080)=""/113) [ 1236.044363][ T9212] FAULT_INJECTION: forcing a failure. [ 1236.044363][ T9212] name failslab, interval 1, probability 0, space 0, times 0 [ 1236.101547][ T9216] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1236.129521][ T9212] CPU: 0 PID: 9212 Comm: syz-executor.0 Not tainted 5.7.0-rc1-syzkaller #0 [ 1236.138426][ T9212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1236.148495][ T9212] Call Trace: [ 1236.151803][ T9212] dump_stack+0x188/0x20d [ 1236.156162][ T9212] should_fail.cold+0x5/0xa [ 1236.160683][ T9212] ? lock_downgrade+0x840/0x840 [ 1236.165553][ T9212] ? fault_create_debugfs_attr+0x140/0x140 [ 1236.171386][ T9212] should_failslab+0x5/0xf [ 1236.175819][ T9212] __kmalloc+0x2d9/0x7a0 [ 1236.180075][ T9212] ? kmem_cache_alloc_trace+0x390/0x7d0 [ 1236.185633][ T9212] ? io_uring_setup+0x44a/0x2350 [ 1236.190593][ T9212] io_uring_setup+0x44a/0x2350 [ 1236.195379][ T9212] ? io_sq_thread+0xbe0/0xbe0 [ 1236.200074][ T9212] ? wait_for_completion+0x270/0x270 [ 1236.205375][ T9212] ? __this_cpu_preempt_check+0x28/0x190 [ 1236.211032][ T9212] ? __sb_end_write+0x101/0x1d0 [ 1236.216013][ T9212] ? __ia32_sys_clock_settime+0x260/0x260 [ 1236.221773][ T9212] ? trace_hardirqs_off_caller+0x55/0x230 [ 1236.227535][ T9212] do_syscall_64+0xf6/0x7d0 [ 1236.232057][ T9212] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1236.237967][ T9212] RIP: 0033:0x45c889 [ 1236.241875][ T9212] Code: ad 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1236.261575][ T9212] RSP: 002b:00007f988528ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1236.270003][ T9212] RAX: ffffffffffffffda RBX: 00007f988528f6d4 RCX: 000000000045c889 [ 1236.277988][ T9212] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 00000000000005fd [ 1236.285979][ T9212] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1236.294077][ T9212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 06:12:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000a60000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:11 executing program 2: semctl$GETALL(0x0, 0x2e, 0xd, &(0x7f0000000080)=""/113) 06:12:11 executing program 2: semctl$GETALL(0x0, 0x2f, 0xd, &(0x7f0000000080)=""/113) 06:12:11 executing program 2: semctl$GETALL(0x0, 0x30, 0xd, &(0x7f0000000080)=""/113) [ 1236.302068][ T9212] R13: 0000000000000204 R14: 00000000004c42ac R15: 0000000000000004 [ 1236.349130][ T9224] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1236.809261][ T9239] QAT: Invalid ioctl [ 1236.890175][ T9216] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:12:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06000a00010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind$pptp(0xffffffffffffffff, 0x0, 0x0) 06:12:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000b00000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:11 executing program 2: semctl$GETALL(0x0, 0x31, 0xd, &(0x7f0000000080)=""/113) 06:12:11 executing program 0 (fault-call:0 fault-nth:5): io_uring_setup(0x5fd, &(0x7f0000000000)={0x0, 0x0, 0x5}) 06:12:11 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0x0, 0x3, 0x401, 0x10}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@ipx={0x4, 0x6, 0x8, "e7459156601c", 0x7}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 06:12:11 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x2) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x4f0, 0x2f8, 0x2f8, 0x0, 0x408, 0x408, 0x408, 0x4, &(0x7f0000000000), {[{{@arp={@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xff, 0xffffff00, 0x7, 0x3, {@empty, {[0xff, 0xff]}}, {@empty, {[0xff, 0x0, 0xff27f7e395f9c7c, 0x0, 0xff]}}, 0x9, 0xb4, 0x0, 0x1000, 0x8, 0x100, 'veth0\x00', 'bond_slave_1\x00', {}, {}, 0x0, 0x1}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local, @broadcast, @dev={0xac, 0x14, 0x14, 0x17}, 0x4, 0xffffffff}}}, {{@arp={@remote, @rand_addr=0x64010100, 0xff000000, 0xff, 0x9, 0x8, {@mac=@multicast, {[0xff, 0xff, 0xff, 0xff, 0xff]}}, {@mac=@random="8d4ec6d5025d", {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}}, 0xb74, 0x4, 0x87, 0x2, 0x0, 0x1, 'veth0_to_team\x00', 'veth0_virt_wifi\x00', {0xff}, {0xff}, 0x0, 0x81}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xffffff27, 'system_u:object_r:crack_exec_t:s0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @empty, @empty, @broadcast, 0x84308854f7dd50a1}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x540) [ 1237.041842][ T9256] FAULT_INJECTION: forcing a failure. [ 1237.041842][ T9256] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1237.063652][ T9257] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:12:12 executing program 2: semctl$GETALL(0x0, 0x32, 0xd, &(0x7f0000000080)=""/113) [ 1237.098615][ T9257] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1237.118310][ T9256] CPU: 0 PID: 9256 Comm: syz-executor.0 Not tainted 5.7.0-rc1-syzkaller #0 [ 1237.126952][ T9256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1237.137054][ T9256] Call Trace: [ 1237.140365][ T9256] dump_stack+0x188/0x20d [ 1237.144720][ T9256] should_fail.cold+0x5/0xa [ 1237.149336][ T9256] ? fault_create_debugfs_attr+0x140/0x140 [ 1237.155169][ T9256] __alloc_pages_nodemask+0x17a/0x810 [ 1237.160562][ T9256] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1237.166562][ T9256] ? __alloc_pages_slowpath.constprop.0+0x2660/0x2660 [ 1237.173347][ T9256] ? lockdep_init_map_waits+0x26a/0x890 [ 1237.178992][ T9256] alloc_pages_current+0xff/0x200 [ 1237.184040][ T9256] __get_free_pages+0x8/0x40 [ 1237.188647][ T9256] io_uring_setup+0xe7c/0x2350 [ 1237.193433][ T9256] ? io_sq_thread+0xbe0/0xbe0 [ 1237.198121][ T9256] ? wait_for_completion+0x270/0x270 [ 1237.203421][ T9256] ? __this_cpu_preempt_check+0x28/0x190 [ 1237.209066][ T9256] ? __sb_end_write+0x101/0x1d0 [ 1237.213941][ T9256] ? __ia32_sys_clock_settime+0x260/0x260 [ 1237.219678][ T9256] ? trace_hardirqs_off_caller+0x55/0x230 [ 1237.225423][ T9256] do_syscall_64+0xf6/0x7d0 [ 1237.229949][ T9256] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1237.235854][ T9256] RIP: 0033:0x45c889 [ 1237.239757][ T9256] Code: ad 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1237.259400][ T9256] RSP: 002b:00007f988528ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1237.267856][ T9256] RAX: ffffffffffffffda RBX: 00007f988528f6d4 RCX: 000000000045c889 [ 1237.275859][ T9256] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 00000000000005fd [ 1237.283858][ T9256] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 06:12:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000002b00000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) 06:12:12 executing program 2: semctl$GETALL(0x0, 0x33, 0xd, &(0x7f0000000080)=""/113) 06:12:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000002ce0000000000000000000000000000000000000000000200000003000000f8010000b000000000000000b0000000b0000000000000006001000060010000600100006001000060010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000010000000000073797a3000000000000000000000000003000000000000000000000000000000ac1e0001e000000200000000000000006873050000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff"], 0x1) [ 1237.291848][ T9256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1237.299961][ T9256] R13: 0000000000000204 R14: 00000000004c42ac R15: 0000000000000005 06:12:12 executing program 4: socketpair(0x23, 0x3, 0x894, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@rc={0x1f, @fixed={[], 0x10}, 0x8}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)="7cf4b026d738051bdbc1b976177a28353e492f3dc604ae5bde9579c4a50e15277193e4a09fa7a07cce54b58ed2d298e76d7ecc62ff7e6c75fef6cbe83a9dbc4c9b5d8c12ced7a866b9e96661351396f8da472fd71a56277880127d80d901fb5fca55ec4e759326d7254b06c5c7b9af1b86527f0057785f761fc29f821a73e999a32459ec10a94f3416dc5d87a250094cd75bab26ea15b20b75f1652d72be0d6b4a527d6c49e40db9783c983e0ce8d87650972f6701fbf1521b692721bdbb55b045576832aa7e87a2bdca04325ab5e4297a55d5d52f04", 0xd6}, {&(0x7f0000000240)="c2e27c4ea7b5e6233f", 0x9}, {&(0x7f0000000280)="2c494f7dc59334f9eb3086889980688a361cf4c91f82674a37a7da90c6fe3a442d3fbc38feb93986bbc6ffeec3bb97282b39bdf83bc22c133a059d64eceaf26687e1b54cb0b351ba8ffe247b2858548d8e338aeae639175d58d32190f0e8d26271256ccfc7aa12d8747b00f29443babdc5e8fa28a786ba703d2749763faa8332f5d37af8116766c029a58f7dde460afdaea30e5f48ad9e5a25fdd51d357370903a2b19bbfef03c81325ff132b8c06c880dc2d28f78909bd0501e8464ea7d51bb2b5af30974b6bbd16bc69d963767b7be27cc55808b621d60da12", 0xda}, {&(0x7f0000000440)="5e6e3693783dcb3238449ddb257d9e3c2bb4bff74bc2e738943e7e2465ea84f2b9b87df3c89c5421f8e0573b51743512f4f2f33dd7c01bce1c95f182cc6fcb9f38dee3a13feb2835768e32013eaf5aeee50ad755b48057d3a3523347c2445124c8b3418d98ff", 0x66}], 0x4, &(0x7f0000000780)=[{0x1010, 0x100, 0x9, "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"}], 0x1010}, 0x8000) shutdown(r0, 0x2) r1 = socket(0x6, 0x1, 0x8001) socketpair(0x28, 0x1, 0x1002, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89fa, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000400)={r2}) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) getpriority(0x2, r3) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/snd/timer\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000540)={{0x3, 0x1, 0x3, 0x1}, 0x0, 0x200, 0x8}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x2, 0x101]}, &(0x7f0000000080)=0x8) 06:12:12 executing program 2: semctl$GETALL(0x0, 0x34, 0xd, &(0x7f0000000080)=""/113) [ 1237.490844][ T9256] INFO: trying to register non-static key. [ 1237.496691][ T9256] the code is fine but needs lockdep annotation. [ 1237.503012][ T9256] turning off the locking correctness validator. [ 1237.509365][ T9256] CPU: 0 PID: 9256 Comm: syz-executor.0 Not tainted 5.7.0-rc1-syzkaller #0 [ 1237.518170][ T9256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1237.528222][ T9256] Call Trace: [ 1237.531522][ T9256] dump_stack+0x188/0x20d [ 1237.535864][ T9256] register_lock_class+0x1664/0x1760 [ 1237.541162][ T9256] ? mark_held_locks+0xe0/0xe0 [ 1237.545931][ T9256] ? perf_trace_lock+0x4c0/0x4c0 [ 1237.550878][ T9256] ? lock_downgrade+0x840/0x840 [ 1237.555742][ T9256] ? is_dynamic_key+0x1a0/0x1a0 [ 1237.560598][ T9256] ? __lock_acquire+0x2184/0x4c50 [ 1237.565798][ T9256] __lock_acquire+0x104/0x4c50 [ 1237.570563][ T9256] ? mark_lock+0x12b/0xf10 [ 1237.574987][ T9256] ? debug_smp_processor_id+0x2f/0x185 [ 1237.580449][ T9256] ? perf_trace_lock_acquire+0xf5/0x530 [ 1237.585999][ T9256] ? mark_held_locks+0xe0/0xe0 [ 1237.590767][ T9256] ? perf_trace_lock+0x4c0/0x4c0 [ 1237.595714][ T9256] ? __lock_acquire+0x2184/0x4c50 [ 1237.600743][ T9256] lock_acquire+0x1f2/0x8f0 [ 1237.605451][ T9256] ? __wake_up_common_lock+0xb4/0x130 [ 1237.610834][ T9256] ? lock_release+0x800/0x800 [ 1237.615635][ T9256] ? mark_held_locks+0xe0/0xe0 [ 1237.620408][ T9256] ? perf_trace_lock+0x4c0/0x4c0 [ 1237.625440][ T9256] ? io_ring_ctx_wait_and_kill+0x40/0x5a0 [ 1237.631165][ T9256] _raw_spin_lock_irqsave+0x8c/0xbf [ 1237.636369][ T9256] ? __wake_up_common_lock+0xb4/0x130 [ 1237.641833][ T9256] __wake_up_common_lock+0xb4/0x130 [ 1237.647032][ T9256] ? __wake_up_common+0x650/0x650 [ 1237.652063][ T9256] ? rwlock_bug.part.0+0x90/0x90 [ 1237.657010][ T9256] io_cqring_ev_posted+0xa5/0x1e0 [ 1237.662045][ T9256] io_ring_ctx_wait_and_kill+0x2bc/0x5a0 [ 1237.667688][ T9256] io_uring_setup+0x115e/0x2350 [ 1237.672552][ T9256] ? io_sq_thread+0xbe0/0xbe0 [ 1237.677235][ T9256] ? wait_for_completion+0x270/0x270 [ 1237.682520][ T9256] ? __this_cpu_preempt_check+0x28/0x190 [ 1237.688154][ T9256] ? __sb_end_write+0x101/0x1d0 [ 1237.693009][ T9256] ? __ia32_sys_clock_settime+0x260/0x260 [ 1237.698735][ T9256] ? trace_hardirqs_off_caller+0x55/0x230 [ 1237.704469][ T9256] do_syscall_64+0xf6/0x7d0 [ 1237.709156][ T9256] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1237.715050][ T9256] RIP: 0033:0x45c889 [ 1237.718944][ T9256] Code: ad 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1237.738690][ T9256] RSP: 002b:00007f988528ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1237.747108][ T9256] RAX: ffffffffffffffda RBX: 00007f988528f6d4 RCX: 000000000045c889 [ 1237.755086][ T9256] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 00000000000005fd [ 1237.763060][ T9256] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1237.771032][ T9256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1237.779006][ T9256] R13: 0000000000000204 R14: 00000000004c42ac R15: 0000000000000005 [ 1237.787021][ T9256] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 1237.798758][ T9256] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 1237.807175][ T9256] CPU: 0 PID: 9256 Comm: syz-executor.0 Not tainted 5.7.0-rc1-syzkaller #0 [ 1237.815758][ T9256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1237.825816][ T9256] RIP: 0010:__wake_up_common+0xdf/0x650 [ 1237.831352][ T9256] Code: 05 00 00 4c 8b 43 40 49 83 e8 18 49 8d 78 18 48 39 3c 24 0f 84 6a 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 f9 48 c1 e9 03 <80> 3c 01 00 0f 85 3d 05 00 00 49 8b 40 18 89 54 24 10 31 db 48 bd [ 1237.851378][ T9256] RSP: 0018:ffffc900029dfc20 EFLAGS: 00010046 [ 1237.857428][ T9256] RAX: dffffc0000000000 RBX: ffff888096b1c120 RCX: 0000000000000000 [ 1237.865385][ T9256] RDX: 0000000000000001 RSI: 1ffffffff1512eea RDI: 0000000000000000 [ 1237.873426][ T9256] RBP: 0000000000000000 R08: ffffffffffffffe8 R09: ffffc900029dfcb8 [ 1237.881396][ T9256] R10: 0000000000000003 R11: fffff5200053bf7e R12: 0000000000000001 [ 1237.889468][ T9256] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1237.897556][ T9256] FS: 00007f988528f700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 1237.906474][ T9256] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1237.913563][ T9256] CR2: 0000000002822978 CR3: 0000000053433000 CR4: 00000000001406f0 [ 1237.921529][ T9256] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1237.929480][ T9256] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1237.937430][ T9256] Call Trace: [ 1237.940714][ T9256] __wake_up_common_lock+0xd0/0x130 [ 1237.945892][ T9256] ? __wake_up_common+0x650/0x650 [ 1237.950903][ T9256] ? rwlock_bug.part.0+0x90/0x90 [ 1237.955829][ T9256] io_cqring_ev_posted+0xa5/0x1e0 [ 1237.960851][ T9256] io_ring_ctx_wait_and_kill+0x2bc/0x5a0 [ 1237.966467][ T9256] io_uring_setup+0x115e/0x2350 [ 1237.971313][ T9256] ? io_sq_thread+0xbe0/0xbe0 [ 1237.976114][ T9256] ? wait_for_completion+0x270/0x270 [ 1237.981404][ T9256] ? __this_cpu_preempt_check+0x28/0x190 [ 1237.987139][ T9256] ? __sb_end_write+0x101/0x1d0 [ 1237.991994][ T9256] ? __ia32_sys_clock_settime+0x260/0x260 [ 1237.997705][ T9256] ? trace_hardirqs_off_caller+0x55/0x230 [ 1238.003424][ T9256] do_syscall_64+0xf6/0x7d0 [ 1238.007925][ T9256] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1238.013803][ T9256] RIP: 0033:0x45c889 [ 1238.017683][ T9256] Code: ad 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1238.037279][ T9256] RSP: 002b:00007f988528ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1238.045681][ T9256] RAX: ffffffffffffffda RBX: 00007f988528f6d4 RCX: 000000000045c889 [ 1238.053633][ T9256] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 00000000000005fd [ 1238.061588][ T9256] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1238.069541][ T9256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1238.077509][ T9256] R13: 0000000000000204 R14: 00000000004c42ac R15: 0000000000000005 [ 1238.085469][ T9256] Modules linked in: [ 1238.089360][ T9256] ---[ end trace f890414cd6edf9a7 ]--- [ 1238.094813][ T9256] RIP: 0010:__wake_up_common+0xdf/0x650 [ 1238.100340][ T9256] Code: 05 00 00 4c 8b 43 40 49 83 e8 18 49 8d 78 18 48 39 3c 24 0f 84 6a 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 f9 48 c1 e9 03 <80> 3c 01 00 0f 85 3d 05 00 00 49 8b 40 18 89 54 24 10 31 db 48 bd [ 1238.119941][ T9256] RSP: 0018:ffffc900029dfc20 EFLAGS: 00010046 [ 1238.126003][ T9256] RAX: dffffc0000000000 RBX: ffff888096b1c120 RCX: 0000000000000000 [ 1238.133976][ T9256] RDX: 0000000000000001 RSI: 1ffffffff1512eea RDI: 0000000000000000 [ 1238.142210][ T9256] RBP: 0000000000000000 R08: ffffffffffffffe8 R09: ffffc900029dfcb8 [ 1238.150173][ T9256] R10: 0000000000000003 R11: fffff5200053bf7e R12: 0000000000000001 [ 1238.158288][ T9256] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1238.166262][ T9256] FS: 00007f988528f700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 1238.176315][ T9256] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1238.182971][ T9256] CR2: 0000000002822978 CR3: 0000000053433000 CR4: 00000000001406f0 [ 1238.190940][ T9256] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1238.198896][ T9256] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1238.206848][ T9256] Kernel panic - not syncing: Fatal exception [ 1238.214456][ T9256] Kernel Offset: disabled [ 1238.218800][ T9256] Rebooting in 86400 seconds..