317d1e15a879f005523541959b1d92f49b7c09a6b20a6c6ed55ac40ad363a7c70992e0eba2deafc5b37cf3f49acc707ad674f327b367307d3e95474e7", 0xd7}], 0x6, &(0x7f0000011b40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @remote, @rand_addr=0xff}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xb3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4000000000000}}], 0xb0}, 0x20040080) r2 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xfffffffffffffffc, 0x3, 0x9, 0x1, 0x0, 0x3, 0x1020, 0x0, 0x5, 0x80000001, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x800, 0x7, 0x0, 0xe1, 0x0, 0x7, 0x7fff, 0x8, 0x9, 0x7, 0x4, 0x4, 0x1, 0x0, 0x6, 0xd9, 0x4, 0x3, 0xffffffff, 0x1c000000, 0x6, 0x9, 0x0, 0x9, 0x5, @perf_config_ext={0x6, 0xa9c}, 0x82, 0x5, 0x0, 0x5, 0x5c39, 0x7c, 0x245a}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x80000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xb, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x7}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) 04:48:20 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x1c}}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x3f00, 0xe, 0x0, &(0x7f0000000080)="8a1eac0ce6475a0468cc5990cc91", 0x0}, 0x28) openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000580)='security-\xbd+keyring*bdevtrusted\x00', r0}, 0xfffffffffffffe05) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r0, 0xc0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0xfffffffffffffff7, 0x404292c4, 0x2, 0x4}, &(0x7f00000003c0)=0x3ff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x2}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000280)={0xffffffffffffff9c}) sendmsg$kcm(r1, 0x0, 0x0) 04:48:20 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x2}]}}, 0x0, 0xfffffffffffffe7c}, 0x9) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000003300)={&(0x7f0000002fc0)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000003040)=""/142, 0x8e}, {&(0x7f0000003100)=""/139, 0x8b}], 0x2, &(0x7f0000003200)=""/246, 0xf6}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000003340)={0x11, 0x1, 0x6, 0x5, 0x4, r1, 0x5, [], r2, 0xffffffffffffff9c, 0x3, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x6, &(0x7f0000000100)=@raw=[@ldst={0x3, 0x1, 0x1, 0xb, 0x9, 0xfffffffffffffff0, 0x4}, @call={0x85, 0x0, 0x0, 0xd}, @generic={0x1, 0x4, 0x7, 0x9ce0, 0x8}, @ldst={0x1, 0x3, 0x1, 0xf, 0x4, 0xc, 0xffffffffffffffff}, @exit, @call={0x85, 0x0, 0x0, 0x1d}], &(0x7f0000000140)='syzkaller\x00', 0x2, 0xa3, &(0x7f0000000180)=""/163, 0x40f00, 0x1, [], r2, 0x12, r0, 0x8, &(0x7f0000000240)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x2, 0x9, 0xff}, 0x10}, 0x70) 04:48:20 executing program 5: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000001700)={0x0, 0x70, 0x1, 0x7fffffff, 0x8000, 0xacf, 0x0, 0x0, 0x800c, 0x0, 0x2f, 0x8, 0x8, 0xffffffff, 0xfd75, 0x5, 0x4, 0x7, 0x6, 0x5, 0xd7c, 0x8, 0x8, 0x8001, 0x642c1aaf, 0xffff, 0x1, 0x400, 0x3, 0x100, 0x8, 0x8, 0x80000001, 0x7fffffff, 0x10000, 0x5fbd, 0x4, 0x7, 0x0, 0x0, 0x5, @perf_bp={&(0x7f00000016c0), 0x1}, 0x8, 0x1, 0xe159, 0x7, 0xffff, 0xfffffffffffffffd, 0x9}, 0xffffffffffffff9c, 0x9, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001780)=0xb) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0xfec0000000000000]}, 0x11}, 0x80, 0x0}, 0x20008843) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/4096, 0xffffffffffffff68}], 0x1, &(0x7f00000015c0)=""/240, 0xd932, 0x8004000000000000}, 0x0) r2 = socket$kcm(0xa, 0x2, 0x11) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x2a0, 0x2e9c000000000000]}, 0x10}, 0x80, &(0x7f0000000340), 0x2b, &(0x7f0000000180)}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001880)={&(0x7f00000017c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2}, 0x2, 0x2, 0x4, 0x3}}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000001900)="fc0accfd906a1be0d9960215fccaefcb725e18f0fbf31c794f08489e8270b2c5124936f6dcc0c7efe23bc78a0e399a9675dc9e61310a8dbe357b3a53df278fdc4188d028fc212cc034657b4345b1c6f640f53ec046e321bbf0ecf71743ff1c503ec75b8ed6f89d82b528df2673097baffe1aac008df7ff1264134dd3afdfb148ebcd7cbb5ed51dea6e7c2c9e8cc536857a90f67f5ecfeb7f3ebaa78b5d14c5a47211035c4507aa13824db46435172bd99f54a307f18b6728c09ec2f0710b3b627a62a2cdddc9e293d2854eb118b6936fe9c319", 0xd3}, {&(0x7f0000001a00)="47cf58eeae2d0f4066f93ec85a5049da75efa237fe7d28a6ff629f16eaeceae60a3822d2fc68d69b0b612dcb47bc1c2c09d401e77b5cce530474991daa93729f1664ca9c2983ec3a8298f0723d7603627092aa93097528d4404cb27dd726ff7610dbdf19d3533029d6c2582a3eda8b2b31212a658a514b265ebb33599bc35982bee1a237757248dce8e42ac19a", 0x8d}, {&(0x7f0000001840)="c167b58c48230de115f25f391e99cf01ccdd8498d4df5dff647dadea5844c1230a9c5177aa9361ae0ba1716d39af5a7e18bfbb744d8196b9fb798bceee", 0x3d}, {&(0x7f0000001ac0)="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", 0x1000}, {&(0x7f0000003bc0)="4d82222dae5a3598aa93dc323746bd9fb987c1766c2813f479212f793cde4289e93b8d24adae443652d96c58bc6496f81586e0fba89fd532ceaf39108c24fc908072fd495fb56d4ea4a8c63b8884c5ccc7533cc2af6f9e29f509c0266083ac42dd1cd765402d77c28b1210b0298152d43144a31b6cde348284f15f40660d028e763380d900554facd4585cbc2601444a3d237f1a174d6d39", 0x98}], 0x7, &(0x7f0000003d00)=[{0x50, 0x0, 0x7d88, "80f36e0f57d6679fe6895362c7e338ab32bd056b99438e30f909c4584f5f39b0e8f1eed81b09edebc8b69671e16841695c0c13ee201dd22cbe3860a8c14d8701"}, {0xa8, 0x1ff, 0xffffffffffffffff, "0392c38667ed54003e1a7f6301e890843d261906302294219af3e683ed616e29543c6d84ad94b4f6f86fefc41173038914aa3101c0539a516330c779ff200b984a1746afbf8a4f259f85acdca6d5ba521c1deb46c37f747e85fa24f35c4ed5a9165d876fa88c2555528f94395ed4d446c5f66085435addb7c111fc0b20db2f757e228b73c1c8e01ff3987859772be51d323518f0a0"}, {0x40, 0x109, 0xc5dc, "f3a10b26d22fbd48c1f7aee8678f5a667ae5cb2cca360def0a10bdf1e2a4c407963946f634b75aabf19343"}, {0xd0, 0x103, 0xffffffffffffffff, "7e9a887f90d3bcf680bf289c7c1b7beea92532ddbc19f4a80dd24836a282da188769715396798534cad6cc7e1a098f58d9ebae7968d11465c33f2974e3b6074a5bc266d0642aa635a1dd9a065a585de283d168c5146f97d5e131540b71727194c282b799ac3844c68cd307a2a4b0b3e2e62e8a9096124da22ec6f8727b476a1d2b57d7cb697b5f5d7bc98945fe3b3ca1a3f8c1d8677c468a62cdc30ccca6fb6692ad0ff32a32745ab4426e9536b7110a16c84e36f99ca14d2cbeded8f8"}], 0x208}, 0x20008000) recvmsg$kcm(r2, &(0x7f00000018c0)={&(0x7f0000000100)=@in={0x2, 0x0, @initdev}, 0x80, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x16, 0xb, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x3, 0x0, 0xa, 0x9, 0x40, 0xfffffffffffffff0}, @generic={0x5f, 0x2, 0x4, 0x1, 0xff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c}]}, &(0x7f0000000040)='GPL\x00', 0x2, 0xa5, &(0x7f00000014c0)=""/165, 0x41f00, 0x3, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000380)={0x4, 0xc, 0x5c00000000000000, 0x8}, 0x10}, 0x70) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001580)={r0, r3}) close(r0) 04:48:20 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:20 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="85000000080000001700009500000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x54, 0x54, 0x7, [@func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{0xa}, {0xd}, {0xf, 0x3}, {0x1, 0x2}]}, @var={0x6, 0x0, 0x0, 0xe, 0x1, 0x1}, @ptr={0xe, 0x0, 0x0, 0x2, 0x4}, @volatile={0xe, 0x0, 0x0, 0x9, 0x1}]}, {0x0, [0x0, 0x30, 0x61, 0x30, 0x7f]}}, &(0x7f0000000200)=""/251, 0x73, 0xfb, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="1832689354819db7d70000000900000000000000000000009500000000000000e0a65400fcffffff9400000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x100000000, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x6, r1, 0x8, &(0x7f0000000300)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0x7, 0x3, 0x2}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="57d1844005e9de1232d5dec65726", 0x0, 0x8000}, 0x28) 04:48:20 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/4096, 0xffffffffffffff68}], 0x1, &(0x7f00000015c0)=""/240, 0xd932, 0x8004000000000000}, 0x0) r0 = socket$kcm(0xa, 0x5, 0x11) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003100)={&(0x7f0000002f40)=@can={0x1d, 0x0}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002fc0)=""/228, 0xe4}], 0x1}, 0x2000) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={r0, r2}) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000003140)="5e29f2cc8001ff954722abe665aab309459de705f5386dec25c3"}, {&(0x7f0000003180)="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"}, {&(0x7f0000004180)="bebdaa7560e68283f711efb8c98376f89974ef6d"}, {&(0x7f00000041c0)="93b56518d0a44e0fb5293ba14cb29e470c4495aecbc586c68a54b4235b7555619aac052f51530dd20db1bca8c17e04187235dc25eb0d132003c4e5cf2d2d1a763e033a3d1d85b8783b1ae980271de2f4cc3e8fc63c16e7bf996047f21f7f1c96ebd6ab486b1a6bbdc40b9e0812976ab080cf17dac4237c8db5217558902780295fbff417facb582be2b9544c3a16973833b2aa2e9c481647744de979f816a52600fb2b8a262bb6b793167d4a999168092b918ce54920419c89"}, {&(0x7f0000004280)="d3878a8bfc5d1076dcc7c0969a2ed3de9daf1845190f9c92ccff47467fe94e3d9ddc9468b67a3c723f9ef62884ee87758a649ee72b7d51ec3e153e95"}, {&(0x7f00000042c0)="8666845f68e4da27b98ed12aba145bc25676145b75c122cac3755f23c733ac90ba7e098af48b278a3d0164c6052ef1d3f5e5298acd3579181e8b59eb05d3349006a243e80c123b6a14819ac3b49c237763e4e461bd3647e17df8b218dd75fe8c3f3c9a7e1a2ed5e79d5179f87ba69099b3ad6488c65b6e"}, {&(0x7f0000004340)="59a98c9356604668fdef7d6aefe2a4bce7ac9975ffd03fa6b36527b3e5c03ec1f7e044a66156ee9c66256b4384b0b6ab83d77fca3bdd2776a9d6ebd1d05134f334beb336de24853d48e4e5d59a4785508512f58e"}], 0x0, &(0x7f0000000180), 0xfffffffffffffe56}, 0x40000000000000) socket$kcm(0x2, 0x1000000000000805, 0x84) r3 = perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x9) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000006c80)) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(r4) close(r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0x10, 0x7, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x46}, [@alu={0x4, 0x80, 0x1, 0x2, 0x2, 0xffffffffffffffff, 0xfffffffffffffffc}, @alu={0x4, 0x80, 0x5, 0xa, 0xf, 0x0, 0x8}, @alu={0x4, 0xfa, 0x0, 0x3, 0x8, 0x18}, @exit]}, &(0x7f0000000400)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41100, 0x3, [], r1, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x8, 0x5}, 0x8, 0x10, &(0x7f00000014c0)={0x4, 0x7, 0x8000, 0x2}, 0x10}, 0x70) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a0, 0x0) [ 805.897759][T21709] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:21 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x89, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:21 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:21 executing program 1: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e0000001d008100e00f80ecdb4cb90403c865160b000000d4126efb120001000e00da1b40d819a906001500f0ff", 0x2e}], 0x1}, 0x0) 04:48:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) r1 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@caif=@util={0x25, "94bbcadeb2e2680bf91179b42d1fbf86"}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="90613206306c94c4243d9392be48b28a6df51d3c7ce0631fc806ee7ff189abd0", 0x20}, {&(0x7f0000000180)="dca2255f97c7f17515b770c29e295723ed3b17458ac6f2aa472bdeb8f308bf2517106789f9686d5f173d5fd511450ef579976a1ee37ccf6db2ea01861828de6f74a2509a1eb3d0fb9c8b7f291cff67ffeccf56a165ad79289e1c5c95687584a4d3d6bfb2e3ce7e5feb0c6b1b90dc57e51aebce1e178a9a89c7916f9c67c50ee90178c5db6130599b2f333d6d16f9eb85d91e1b50340c266254969031f3546689c7e743c4adf9606a6d", 0xa9}, {&(0x7f0000000240)="de7f824ef0a821860b01bb86cbd908bf51a11d096f77ee1881d9219e4342734e787c71e2279a60b9c7d7ced6cfdc411b64c5d8f7d1637f304255e68870014971c9ce2a3fd071f6249fd69ae479c43fd0aa4abad2441b6a710a92bf19bf9d8491a086982ddac204a657a0ca205aab48118f20c8dc60cee1ac79147e56c0b784ad838ce01bb40d25738173eb9016fdc88583af983c983fda9fbc1b8184841e1b422e3c16f81f49d579a3674c358020146aec08002c90cbd5bd2a2b1a7d4cc83f3a9a7931", 0xc3}], 0x3}, 0x44) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(r0, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000440)=@nfc_llcp={0x27, 0x0, 0x0, 0x4, 0xeb4, 0xb5, "85d79d8b589024c03d4e9ce1ded2252c0666f2655816c7d5529512fd1b9d7496abc19be31a5cffc2ac6aff30b80fd17d61bf3c83c245e7eae8778eeffbef5d", 0x34}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)="5d7c72ba16d273e21dc2368d92096fe97e5499e6f36ea7d605b1581ae1414f4ccf0e085542f79058d45edc258afbf3f82cc2eed9820ecb389b93cb4c03a53ee5bfe64b20a2e998bf067e4f5fb053f279cdd4b978a3fa68c30a01760ecaeb7afee5f39a44a96c4194dd62ecf0e3b293442c", 0x71}], 0x1, &(0x7f0000000580)=[{0x98, 0x10d, 0x3, "3243599e48e31d70b43517e1db2f5b1fced26f4823f500d7a83cc967c7e34ed25dfa5317bd8195508ba2ae23f0587bf7135036419cf82b79a58e37720df506feccb785a0d89ba449ca7f04378897c4abb59d9533b6cdadf13db7a0efb9f6c8b22e9b617e1475e079d6c6045dca1658c915bb97f0d94ed45f058a8722901a5376db"}, {0x20, 0x102, 0x7, "c9644ab34335c66832bf4e2493"}], 0xb8}, 0x4004000) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x15, 0x5, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x3, 0x3, 0x994cb640baecd2a4, 0xf, 0x3, 0xfffffffffffffffe, 0x10}, @jmp={0x5, 0x9, 0x1, 0x4, 0xa, 0x100, 0xffffffffffffffff}]}, &(0x7f00000006c0)='GPL\x00', 0x3, 0x9f, &(0x7f0000000700)=""/159, 0x40f00, 0x2, [], 0x0, 0x9, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000800)={0x2, 0x8, 0xc9, 0xfffffffffffffffd}, 0x10}, 0x70) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000008c0)=r4, 0x4) r6 = perf_event_open$cgroup(&(0x7f0000000900)={0x3, 0x70, 0xfff, 0x6, 0x7, 0xfff, 0x0, 0x1000, 0x180, 0xc, 0x4, 0xeab, 0x1, 0x62418b15, 0x3c, 0x2, 0x0, 0xffffffffffff8001, 0x1f, 0x4, 0x101, 0x3, 0x4, 0x1, 0x7, 0x9, 0x100000000, 0x1000, 0x4b46c49e, 0x10000, 0x1, 0x0, 0x0, 0x9, 0x126, 0x8, 0x379b, 0x8, 0x0, 0x7, 0x0, @perf_config_ext={0x9}, 0x8000, 0x3fffffff800, 0x9, 0x7, 0x0, 0x5, 0x1ff}, r4, 0xa, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000980)='@GPL(ppp0/]eth1\x00') sendmsg$kcm(r3, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f00000009c0)="4354c20856d2f74b4efd771bb08935876f3d1a34ec80858da10848bbe14a128877e777808a89b291b001f7d1fff00517e5ae92adc3", 0x35}, {&(0x7f0000000a00)="49aeb59740bb658071", 0x9}, {&(0x7f0000000a40)="fc4460fe477866a59129a08e8e3d228ad34ab342669ffd200a298b90e8e78cc7911a5ab9422c380ace6ef757da5af8dccd004edbfab1e638ca9d240266db8786a5b09d86f2c15bfe437d7003bbd1841c2a54a1e945800f0d6101b93ab35b56afe18587e5e980695e308943b3572e34995dbf9a1b5c1e2a40ba8567b2d15b3d075e079569f1d548d5fa13ce03a36f343f238ac25e25a76737874404", 0x9b}, {&(0x7f0000000b00)="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", 0x1000}], 0x4}, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/net/tun\x00', 0x400800, 0x0) socketpair(0x19, 0x6, 0x1, &(0x7f0000001bc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x1) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001d40)={r4, 0x10, &(0x7f0000001d00)={&(0x7f0000001c00)=""/207, 0xcf, 0xffffffffffffffff}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001d80)=r9, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001fc0)={r5, 0xc0, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=0xf6a, 0x0, 0x0, 0x0, &(0x7f0000001e00)={0x0, 0x1}, 0x0, 0x0, &(0x7f0000001e40)={0x1, 0xd, 0x9, 0xfffffffffffffffa}, &(0x7f0000001e80)=0xabc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=0x2}}, 0x10) recvmsg$kcm(r8, &(0x7f0000003200)={&(0x7f0000002000)=@l2, 0x80, &(0x7f0000003180)=[{&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000003080)=""/219, 0xdb}], 0x2, &(0x7f00000031c0)}, 0x40000001) recvmsg(r7, &(0x7f00000039c0)={&(0x7f0000003240)=@rc, 0x80, &(0x7f0000003880)=[{&(0x7f00000032c0)=""/242, 0xf2}, {&(0x7f00000033c0)=""/176, 0xb0}, {&(0x7f0000003480)=""/206, 0xce}, {&(0x7f0000003580)=""/43, 0x2b}, {&(0x7f00000035c0)=""/243, 0xf3}, {&(0x7f00000036c0)=""/252, 0xfc}, {&(0x7f00000037c0)=""/145, 0x91}], 0x7, &(0x7f0000003900)=""/170, 0xaa}, 0x40) r11 = socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000003a00)={'team0\x00', 0x8000}) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000003a40)=0x1000) r12 = openat$cgroup_ro(r0, &(0x7f0000003a80)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r11, 0x89e2, &(0x7f0000003ac0)={r11}) r13 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000003b40)={r13, r12, 0x0, 0x10, &(0x7f0000003b00)='@GPL(ppp0/]eth1\x00', r10}, 0x30) 04:48:21 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:21 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x362, &(0x7f0000000080)=[{&(0x7f0000000000)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b403a7d0020e2000000180000000000", 0x2e}], 0x1, 0x0, 0xffffffffffffffae}, 0x0) [ 806.257347][T21740] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:21 executing program 1: close(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000580)=0x7, 0xd) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$kcm(0x29, 0x7, 0x0) getpid() ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={0x0, 0x0, 0x8}, 0x10) r3 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x0, 0x0) close(0xffffffffffffffff) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f0000000400), 0x0, 0x20000001}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9\xdc\x00', 0x200091}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000440)) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$kcm(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000002880)="dc3d8dddfbb6b30428acd014e3b93a3fb8f93ebcd03ef9c5c6077b22d350d9ed4c2e471d83c71227003167053040b3ff5b7f7d5844b2528d211f5c5cb68dcb662452109e010d81d50f32cde63f47b74060b9b187f2d08a1968ba16460cb6a397eeae6dcb824d946df83c3c6ebb099e43a65ecd6d4c1400ce8c641ebbf7e1e4a6e6e8027707a4992a3b1ed7237f3dff973d59ca9ecc1fd7eb563419e3c16fab1de367450cf8a27aa2ac7d2b7f67b74ae01d6c5838fde8e6d676fee327c8e3d34836ae8e27bf67860bf4e842cb4e05335a69eb86727e1ae1d83c6345fe9dbf136dd840b96675bceb3a2c58bfdbce91", 0xee}], 0x1}, 0x40000) ioctl$TUNSETVNETLE(r3, 0x400454dc, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xd, 0x0, &(0x7f0000000780)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x70) close(0xffffffffffffffff) socketpair(0x2000800000001, 0x40000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write$cgroup_int(r3, &(0x7f0000000200)=0x2, 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f00000000c0)={r2}) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) close(r1) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmsg(r7, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}, 0x0, 0x1, 0x3, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="400000000009001e0000000003000000b69ae31bd5f6b4ccf43eee425eeca8e264e62dcd2086b37fb1f7c1c665c63d39665a7b9c584cbc9c69da213491d8dc0000f5ff000000a8b4eaad5b047750ff2bc362fe03c2072dfef8f4a3452798cdee0ffa29e9462d64f6138b5a337815d82bc8d803da6d08e8b3c419adc4295e353be2c3c212e673fc56fa533e44783b6399ea66168557a9afe91610e0495edc560117019ce3c1269e135c906a0c681d51d9befca755d81d6b3803bb89e57593d039cc737cef6f81085c7afff0442de74f2e5e473faf702f0700000000"], 0x40}, 0x4000) 04:48:21 executing program 4: r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x7}, 0x20) recvmsg$kcm(r0, &(0x7f0000001200)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000000100)=""/47, 0x2f}, 0x10060) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 04:48:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040)="9f3425627dc45ce6e51a4e90", &(0x7f0000000200)="35dd81d670835aa98dc0c5586015a5b9bc30896533b0c74915bc9b6e5db97d09455c007efb709a2b6e4eb5971ef202b4e1c7728ff822262cb8cbf18046b207b766539acafc352191b64d13145e49e383a390e8de954a9fe88e5c91294a85e7c2b105ea088eb2e96543ad79a221e213dec925d4e585a8d15dc902c266c005d3339c88e6e2a5c0897fd9689c6b5c46d63bcd520ce39ba2e38f7620cf5d3c96df45c6c8ea6fdf9f3b48b9605bf15e", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) perf_event_open(&(0x7f0000000180)={0x1, 0x339, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x0, 0x300) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x0, 0x97, 0x0, &(0x7f00000002c0)="44058d9882118b102c0759c313df919b3fcb2868378d131c90cd068e2b35833e5295f801f78aec8c72732128e7a026f2010b4c88094507df3a737f1ce7ceaaa38509381eaec6394229ecda2461c39f09a59c4a491a96470b0f45c2b5c84e32ad5fa369543c8fcb2ca57b74b72ec38fd862ea80f79a18eba50dfd1372d2a91654ffb95f72af00a9dbf2a39afa1944040d5855a8e8030b91", &(0x7f0000000140), 0xffff}, 0x28) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x32c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 04:48:21 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080), 0x2c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x68e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x3, 0x2) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802}) recvmsg(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000640)=@l2, 0x80, &(0x7f0000000880)=[{&(0x7f00000006c0)=""/217, 0xd9}, {0x0}], 0x2, &(0x7f00000008c0)=""/124, 0x7c}, 0x10100) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x1b, &(0x7f0000000040)=r2, 0x52d) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) mkdir(&(0x7f0000000500)='./file0/file0\x00', 0x40) mkdir(&(0x7f0000000240)='./file0\x00', 0x7c) close(r2) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, 0x0) mkdir(0x0, 0xfffff7fffffffffc) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x14, 0x200000000000000, 0x7, 0x0, 0x0, 0xffffffffffffff9c, 0x3, [], 0x0, r3, 0x0, 0x7fff}, 0x3c) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000000c0)}, 0x0) recvmsg(r4, &(0x7f0000000400)={&(0x7f0000000340)=@nfc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/23, 0x17}], 0x1, &(0x7f00000003c0)=""/48, 0x30}, 0x2) close(r0) recvmsg$kcm(r1, &(0x7f00000126c0)={&(0x7f0000011140)=@hci, 0x80, &(0x7f0000011640)=[{0x0}, {&(0x7f0000011340)=""/96, 0x60}, {&(0x7f00000113c0)=""/156, 0x9c}, {&(0x7f0000011480)=""/66, 0x42}, {&(0x7f0000011500)=""/129, 0x81}, {&(0x7f00000115c0)=""/126, 0x7e}], 0x6, &(0x7f00000116c0)=""/4096, 0x1000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000012700)={0x13, 0x4, 0xf003, 0x0, 0x32, r1, 0x0, [], 0x0, r3, 0x8, 0x3}, 0x3c) socket$kcm(0x10, 0x0, 0x4) 04:48:22 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:22 executing program 1: socket$kcm(0xa, 0x122000000003, 0x11) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000700)) recvmsg(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000400)=@nfc_llcp, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/246, 0xf6}], 0x1, &(0x7f0000000880)=""/121, 0x79}, 0x2040) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x129) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4000003fc) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, 0x0, 0xfffffffffffffffd) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000003c0)='pids.events\x00', 0x0, 0x0) r3 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r3, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0xa, 0x4e88, 0x0, @mcast2={0xff, 0x2, [0xe82b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}}, 0x80, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESDEC, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR]]], 0x8}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\a', 0x1ff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r4 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r5 = socket$kcm(0x29, 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000200)='./file0\x00', r0}, 0xd2fdbc6e31bce466) close(r4) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) recvmsg(r5, &(0x7f0000004fc0)={0x0, 0x0, &(0x7f0000004ec0)=[{&(0x7f0000003c80)=""/14, 0xe}, {&(0x7f0000003cc0)=""/236, 0xec}, {0x0}, {&(0x7f0000003ec0)=""/4096, 0x1000}], 0x4}, 0x10040) bpf$PROG_LOAD(0x5, 0x0, 0x0) [ 807.075344][T21779] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 807.180883][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 807.271028][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 807.277420][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 807.284309][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 807.290911][ C1] protocol 88fb is buggy, dev hsr_slave_1 04:48:22 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x8a, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:22 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 807.350149][T21786] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. 04:48:22 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x22, 0x3, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x1, 0x80800, 0x0, &(0x7f0000000000)) [ 807.420350][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 807.426225][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:48:22 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:22 executing program 5: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x1, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) gettid() sendmsg(0xffffffffffffffff, 0x0, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8001) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x1}, 0x20) sendmsg(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="2e00000029008151e40f80ecdb5d4cb904024865161a000800050000000089a108b555e7548bcd5edc2976d153b4", 0x2e}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@nfc={0x103, 0x14}, 0x80, 0x0}, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) [ 807.747292][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 807.753807][ C1] protocol 88fb is buggy, dev hsr_slave_1 04:48:22 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.swap.current\x00', 0x0, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r1, r2}) r3 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x11c4}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x10, 0x29, 0xb}], 0x10}, 0x0) 04:48:23 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=ANY=[], &(0x7f0000000200)='GP\x1a\x00\xf9\xd3\xc4q\xb4\xa5C\v\x11i\x1d\x81\xfbK\x9cI\x10j\xb3\xa0\x1e\xaan\x14\x94\xe1\x01\x12\xf6\xe5\'\xa7F\x96\x1b-\xa6a\xbc\x05\x17\xd1\xfe\xd1$\xf6\xef\xb4)-\xc4\xc6\xdfR\xa2\xc0b<\xdc\x1a\x18v}\x96\x1c&\xd3\xaa\x8cc:#Ig\xdf\xe0G\xb1Y\x97\xef\xc5\xa3\xbbR,\xb098F\xdc\xc3\xf6\xe7j(\x865i|d+<\xc7\xb3\xb3k=\x13T\xddP\x87\x12\xa1\xf1^;T-\x8a\f\f\x9as\xd1\x9d\x95+\xce\xf7\xd7\xd5\xcbp;D\xc4\xf1~_v\xe7\xa2\xf9\xc4N\ao\xb1\x00'/169, 0x4, 0xfb, &(0x7f0000000080)=""/251, 0x0, 0x7fffffffffffff, [], 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000400), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000003}, 0x10}, 0x70) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffffffffffffe) recvmsg(r0, &(0x7f0000003580)={&(0x7f0000003380)=@can={0x1d, 0x0}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000003400)=""/231, 0xe7}], 0x1, &(0x7f0000003500)=""/69, 0x45}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000003600)={0x13, 0x3, &(0x7f0000003680)=@raw=[@generic={0x0, 0x1, 0x0, 0xffffffffffffff80, 0x9}], &(0x7f0000000200)='GPL\x04\x9c5\x14\xbfw-\xa0z\xe8.vY\n6\xf6I>\xc1\xab\x91\xb3\x97\xe4\x8e\xf0@\xdc}\xe8\x97x\'\xfc\x9a\xcc-\x88\xa1\xf5+A\a\xbf\bP\xd8\x99\xdcR\xd0\x13\x17]\xdb\x1b/F <*\x05\xb7\"\xe3>Uo\xb2\xe3\xf3\x9a<\xde\x1f\xcaSd\x037\xec\x95aF\xbd\xbf\xcb\x11\xb5\x01\xcaKn\xa3\x13\xd8%h\xf98,,?o\xab\xa6\xb4\xeeTy;N\xd2m\xae>R\"P)\xbb*\xc0\x00\x7fwuL?#\xce\xda\x98\t\xb9\xa9hJ\x94\n\xbc\xaa\x8c\xfc\xc7\x13>\xc4\"\xe9\xc88\x881\x8dA\xe9\xa4\x93\xf0\x19_\xe2Y\x96Q\xb8\x95\x04\xf5\xdb\xa1F%\xce#f\xf3=\x95\xdb\xa9/\x86ry\xca\xbfJ\xce\xdd\xc8Z\x8a\xf7\xa0\xfah\xd7g\xceQr\xb9\xd0\xd1\x96lI\x9c\xb6\xbf4\xc2\x98\x86f\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02#\x93\x1f(#\x8b\xf5\x16\xcec;\xc4\x1eA3\x8c1c\x0e\xd7\x91Jy_I`\x1d}b\x9b\xc4\x18\x04\b[&\xe9]\xd9\xd7[\xe9]\xde\rY\xdb\t\xbc/b\x13\t-\xf5\xca|[\x1f)\xab\xba\xb85mb\xd2T\xf1\xb8!\x8bE:\xb6\xa9\xe3\x8c\x17G\x8d\xc67\xc0\xff\r\x03\xff\xed\xac&\xe8\xb0\xc4\x003f\xce\xaee[\xef=\x89l\xb0\"\x19', 0xffffffffffffffff, 0xc, 0x0, 0x140f04, 0x0, [], r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000036c0)={0x20000000000}, 0x8, 0x10, &(0x7f0000000440), 0x10}, 0xcd) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000540)='*,trusted:\x00', r2}, 0x10) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000001e80)=@llc={0x1a, 0x31b, 0x9, 0x5, 0x6, 0x1, @local}, 0xffffffffffffff30, 0x0, 0xa6ad279c78b31343, 0x0, 0x1c3}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000000)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpu.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) 04:48:23 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) [ 807.947894][T21798] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 808.100713][T21815] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 04:48:23 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:23 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x805, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='\f\x18\xe0\xb6\x99\a\xc9\xf4\x164\x03\x8a6\xc2\\\xa6\x94\xbd\xad?l\x04\x00\x00\x00\xe1\xe2\x12\xd9\xe9e\x1ct', 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000480)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000080)="e5", 0x1}], 0x1}, 0x0) sendmsg$kcm(r1, 0x0, 0x80014) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x10) 04:48:23 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='/\x02roup.stap\x00\bJ\x96\xec\xf6\xb5\xd2\x9a7\\\xcd\xf0t(\xcb\xf6>V\x92\xe3ra8\r\x8a\xfc\xefX\x1bw\x8c\xd6B\xc7\x1b\x97t\xa8d\xa58\xba\x91\x80\xe0Z\xd4\x86%\xc9\xbeQ~<\xc53\x10:\xae\xdd\xb4s\x7f\x8b\xe9\xeae\x1f\b\xe4\xee\x01B', 0x2761, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0xfffffd55) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x7144, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x709, 0x0, 0x4, 0x0, 0x0, 0x0, 0xe96, 0x0, 0x0, 0x80000000, 0x0, 0x3f, 0x747, 0x0, 0x0, 0x3f, 0x3, 0x7ff, 0x8f, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x8, r1, 0x1) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x5) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) sendmsg$kcm(r1, 0x0, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="000700000000000000ff010000a9bb000001"]) socket$kcm(0x29, 0x80005, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x20000001) [ 808.439171][T21786] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. [ 808.535565][T21828] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) unlink(&(0x7f0000000080)='./file0\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400008) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r1, @ANYRESHEX=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRESDEC=r0], @ANYRESDEC], 0x45) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r1, 0xb, 0x1, 0x7ff, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 04:48:23 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x8b, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:23 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:23 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x5452, &(0x7f00000004c0)) socket$kcm(0x10, 0x2, 0x10) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000400)={0x0, 0x70, 0x0, 0x0, 0x7, 0x6, 0x0, 0xe2, 0x9000, 0x7, 0x4b8, 0x0, 0x0, 0x100, 0x0, 0x9, 0x8, 0x0, 0x0, 0x401, 0x6, 0x5, 0x1000, 0x74d, 0x80, 0x9, 0x80000000, 0x1, 0x0, 0x3, 0xcbc, 0x0, 0x6, 0x0, 0x2f1e945, 0x20, 0x4b5a, 0xb0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x2060, 0x4, 0x5, 0x5, 0x8, 0x9, 0x20}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r1}) r4 = socket$kcm(0x29, 0x2, 0x0) openat$cgroup_int(r3, &(0x7f0000000080)='cpuset.sched_load_balance\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)={r1}) sendmsg$kcm(r6, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r6, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000140)="40c74adc7724e27d876f441d952bf111375896d876c4ed0f2e703cd5f8b64ff3cd946b507daea1c09fc1fe6c"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="ff94460617802c68485100000000000003ff0000000000000000000095000000"], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000280)={'nr0\x01\x00', 0x4009}) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000480)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A') ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f0000000240)={0x7, &(0x7f0000000100)=[{0x7, 0x68e, 0x9, 0x3e24}, {0x5, 0x3, 0x4, 0x1}, {0x0, 0xfffffffffffff001, 0x8}, {0x3, 0x1, 0x5, 0x7397}, {0x3, 0x9, 0x5, 0x6}, {0x9, 0x10001, 0x7, 0x14d}, {0x87, 0x4, 0x76a, 0xdf91}]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f00000018c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A') [ 808.862385][T21850] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:24 executing program 1: socketpair(0x0, 0x1, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1e, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x7ce7bbbc, 0xb5, &(0x7f0000000340)=""/181, 0x0, 0x1, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x1, 0xe, 0x3ff}, 0x10}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000540)={0x0, r2, 0xd, 0x3}, 0x14) openat$cgroup_type(r0, 0x0, 0x2, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00'}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x3, 0x7ff, 0x0, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x821, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x5, 0x9, 0x0, 0x8, 0x80, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x4, &(0x7f0000000500)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000002040)={&(0x7f0000001e80)=@pptp={0x18, 0x2, {0x3, @loopback}}, 0x80, &(0x7f0000001f00), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="400000000000000084000000ffffffff8dfd355565735eca4493c93a3e34975ef52cadda0865b06657188a789d051d8e9a9b3f8bf5260b98b733431be597008f46ead03160eee6a5de90e1606ae8be2d60c437b2bdff1dc95b9d92d9499607a8bb04016abd6ed96b90757c6d7157cfd4b4abf4a2209a3e1e54789e85c8d90ef90d8601164ca6960234d0a50eeff4f01553f223391809880382dc565558a24cb04b545d410f0af5cf81555a63ff6819834abc6e"], 0x40}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) sendmsg(r3, &(0x7f0000001e40)={&(0x7f0000000b40)=@l2={0x1f, 0x0, {0x4, 0x400, 0x8000, 0x0, 0x0, 0x81}, 0x100000000, 0xbe}, 0x80, 0x0, 0x0, &(0x7f0000000d00)=[{0xb8, 0x0, 0x2, "e6c110a1de2229304c99a6dbe9e34f060c5fc5335aecef7f201138c31783ce7be6ea2e425255527599b377e6c032ca991631d39bc4ca0a544d6020869d1a1c2cedd15b5d402add55a0993efdf899d512d45fe59584cf69c02ab76a29b700f188b94b0f2a0c3fb6da16ea4a76cbf0b0833dee35a1e95474e831215fb80b20f30485e56c40d60560794248657337bb810084564472644300a809ae9499254642eaa57b1ec184"}], 0xb8}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup(r0, &(0x7f0000001f00)='syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40086602, 0x400007) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x20032600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a0f, 0x1702) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, 0x0) 04:48:24 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 809.260396][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:48:24 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000007600)={0x6, 0x4, 0xc45, 0xc77}, 0x3c) socket$kcm(0x2b, 0x1, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0x2b, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000f00)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\x01\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\xe4B\xcf\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef\xf2P\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f\xf4\x10\xdc\x89j\xbb\xb4\r\xe6\xb7\xad\xfai\xc7@\xd7%\x8dSQ\xc6\x9c\xf7|\a\xae\x8f\xd2\xa9/\xb7)u\x9f_ac\xdf is\xbb\x93\xdc\xcfs/\xd3\xbeN\x98%\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\xb4]X\xba(\xfa\xe4\xd6\x82b\xa4\xb8~\xb0\xd9\xaf\xf0[+\"b\x9e}\x93\xf1CZ\"W\x0eB\x9bOI\xc4}[\xcc\xbf\xa2\x0f\xa8\x0f\xec\xa3\x87( \x99\xb0?4\xb9wH\xcf\xe9\x18x\xb4\x96\xbbyG\x96P\x8e\n.\x12@\xb5\xce\xfa0\x15`\xf6n\xbd\x1b\xc4b\xa6%\x82\xd3~\x18Q\xee6\x1bH?h\x14F\xca\xeejX\xed\x9fi\xb5\xbc\xb8\xca\xa1\xb1Z\xc4\xf6U\xfd:\xa7m\xd4\xd8eFr0\xa9;s\x0f\xb1Pz\x81x\xa4\xbc\xb2\xf5e\xae\xac;7Y\xf2N\xcc\xb8\xdb\xe4\x89\x8c\v\x8d\x93y\xda\x8a\xedVv\xb2\x89\xe3\x84V)HP7\xfb\xa8\xb7&\x1b\xba\x8a\xe5F\x02\xc2\x0e\xde\xa1{\xff8B3\x1a\a\xf2\x04-\x18\xe8|@\x9e\xee\x1b\xa3b#l\xf8RO\xc2\x9c\x16\x81\xbf\x8d\xb7\"\xc0\xd7\x80\x84&\xe3\x92\t3\xd7\x85\xe1\a\xefM\xbb\xf0\xf8d6\xa4\x19\x00'/444, 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000280)="0bdac3e0275118f030f5a5", 0xb}], 0x1}, 0x10) r3 = socket$kcm(0x29, 0x84, 0x0) close(r3) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x3e6, 0xf687, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3ef8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x20c) r6 = socket$kcm(0x2, 0x8000000003, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x8981, &(0x7f0000000400)=0x500) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r6, &(0x7f0000000080)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="1025905c55cec37a96c7dc348e1dc2572975780afa2d5bdf4ec3f4bf82bdbc", 0x1f}], 0x1, 0x0, 0x0, 0x40010}, 0x80000000001) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x8000000023ffe, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', r5}, 0x10) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x200082}) openat$cgroup(r2, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8923, &(0x7f0000000080)='ip6tnl0\x00') ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f0000000340)={0x0, &(0x7f0000000300)}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x4000000, 0x8d4, 0x20, 0xffffffffffffffff, 0x8, [], 0x0, 0xffffffffffffff9c}, 0x3c) recvmsg(r6, &(0x7f0000018dc0)={&(0x7f00000169c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x1f0, &(0x7f0000018cc0)=[{&(0x7f0000016a40)=""/101, 0x65}, {&(0x7f0000016ac0)=""/4096, 0x1000}, {&(0x7f0000017ac0)=""/168, 0xa8}, {&(0x7f0000017b80)=""/76, 0x4c}, {&(0x7f0000017c00)=""/4096, 0x1000}, {&(0x7f0000018c00)=""/136, 0xffffffffffffff60}], 0x6, &(0x7f0000018d40)=""/127, 0x7f}, 0x40) sendmsg(r3, &(0x7f00000190c0)={&(0x7f0000018e00)=@xdp={0x2c, 0x6, r9, 0x24}, 0x80, &(0x7f0000000580)=[{&(0x7f0000018f80)="b44dbedde5d6b64eb177fa1c843f4c9caa1ca414d00369d00cccfc801237bf4756700a7a4c6a1f249abc2c86ca8e076e1fa530563111557a46ff821b41f7b7132a799db03b54b0d8281c9a69b4671664aa2d8de578e851d25801d673be4c2ee638e41a4d95221f618c62fd116af952286c01b41d677705de13a7dd169cc929d365d1fe9d035c9afb05ad407cadadcefe95d861268db0372215fc53572cfa498c4dd5d278c8d0a74cf3986b72f5d95db17ab7c65c295e83ea736db4800b607af689638608fa9e561edab27f72749b8b9e14f52b0cb6e803f6317f19c8f8f1759eb36246cecb88a03f4811881bd007a60a4edd816518ff2a2f", 0xf8}], 0x1, 0xffffffffffffffff}, 0x7) 04:48:24 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) [ 809.423564][T21863] device nr0 entered promiscuous mode [ 809.606809][ T26] audit: type=1804 audit(1559623704.760:101): pid=21861 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir835709078/syzkaller.H52dpr/57/memory.events" dev="sda1" ino=17045 res=1 04:48:24 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x8c, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) [ 809.698188][ T26] audit: type=1800 audit(1559623704.760:102): pid=21861 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17045 res=0 [ 809.838502][ T26] audit: type=1804 audit(1559623704.990:103): pid=21861 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir835709078/syzkaller.H52dpr/57/memory.events" dev="sda1" ino=17045 res=1 04:48:25 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xcfa}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000000)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)="a7813445d2c5bc7e47dadcdad9daae0bb043f6f5fa76858e3b2ad211ddf43f9ccb0e87bea7ed9c0758f48bbbfcc3906e3f7ee768e3b4d9160e843c235de018033b567b78d1d8a44ec866c3aa9848f9df55daad36f071310bf3f145c6cdb3e39018e9297941d856a5b98b33c0c208cecc25fe094c6f4b034bc9b5dadb4b68fa4f7714b0ce99e9d49cd44b21f7689b5423845ec239246683823818329102f6b9213621df7a17b1e259431a622ad8dad4484eebdb523bdd11aa7ef98ce7c25c058c", 0xc0}], 0x1, &(0x7f0000000380)=[{0x98, 0x19a, 0xfb71, "5f682b747c7ce699c9e06a056e46d3e9f729ad5e67d049d01255df5c45378e281f094a87bfb5b7c3cd5088de44d9fc99e23bc4801741b869d3612d6bf1206ee762fb9555abc32777046a908c6b2b844e606ecc769237c6d93ba3ffc468d0983822e913880931f1fddf129f4a107b9273fc7dc899226d53c3c8eb5b9ee8bf7a76df895eb7d3"}, {0x10, 0x10e, 0x2}, {0x60, 0x117, 0x5, "d7973537a831263a5cb42172973b8c1ed86cd7530ec64c82d13a6294869a49caf46fc3fa9ce0438a83fb97b30f9c1ce4652e40c430d9c5acef43978d85b804bcfd2e65aaad37240885"}, {0x28, 0x11f, 0x9, "8706e97272906df9035bfb0fb9ff4e120755"}, {0x68, 0x110, 0x0, "328d756f60c78ef0b343f2d1c0fa483128db3ce97aa923c2bf716fc002bc5874574ae65efc755e7a0834370efe3b9c12a8dafce55911e2c7b5db2bfce0adde3ba37cf9ae81bbc2477810331347eab2edd2"}, {0xa0, 0x113, 0x4000000000000000, "e480104ab461af987c9c6a766a24e2a4a29a04df2f26b74fb03d8edbcea141d70d1d05e7ed82ac02201d044c3c9c08a592af06737432e23973425b807cca0625547cae27ccd7d102b7b8e5e14a5128ca8cc6471a9cfc46928daeb466861379a30bd76d27d487c636f35bbb5b5c9fe57c7560c67dae28201a0b87fb9d6174a28076feca8ab011f6c396"}], 0x238}, 0x4000000) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x53, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffff62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x5004, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf}, 0x0, 0x0, r0, 0x0) recvmsg$kcm(r1, &(0x7f0000009ac0)={0x0, 0x0, 0x0}, 0x40) [ 809.886331][T21889] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 809.922687][ T26] audit: type=1800 audit(1559623704.990:104): pid=21861 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17045 res=0 04:48:25 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 810.372692][T21893] netlink: 3286 bytes leftover after parsing attributes in process `syz-executor.1'. 04:48:25 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:25 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpu.weight.nice\x00', 0x2, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000000c0)) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000100)={r3}) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 04:48:25 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2000000000006, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x11f}) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x42}}, 0x80, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000340)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xf16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x17\xa4wq\xb7\x99\xb46\x0f\xadp*\x86Q\xe8\"\xdd6K,\x87@=\xc5\xf1\xdbf\xe9A\x0e\x89A\x19\xca\xf7y\x1d') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'veth0_to_bridge\x00', 0x2000}) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00038aa174617d573f5746e05d28a72d429921cf036ed7e08f93dd86dd20"], 0xfdef) [ 810.664722][T21913] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:25 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={'nr0\x01\x00', 0x4009}) socket$kcm(0x29, 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="aba15a5a5ed130b805fb28add6711692215919c587d8481bed9d228e056747d1f1b469ba270ade05c34d76f891bbee4840993ad34ff0c500000031fc7ec4272d3b47560d2022b0e14ead9c105e9b3587130900000000000000"], 0x3cc) openat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) [ 810.880175][T21916] device nr0 entered promiscuous mode 04:48:26 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x83, 0x1800, 0x8}, 0x3c) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000340)={r0, &(0x7f0000000200), 0x0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f00000000c0)="4e36cd40f4267f94dff01cdaee20378f52a32139a04f43fa8bc7c7723490c57bb7db8ec07d08919b097193aff6cb8378dfc80adaf534065ecd5b323a2cdae956e81cc294789ab1cc492b84627acf0d135d537f92bc5c2ae2bede4cc041d246cf7da31abd02e0c1bf17bf8f9cc7d48eb0088804f250", 0x0}, 0x18) 04:48:26 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x8d, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:26 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:26 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 811.024202][T21927] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:26 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000500)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000300)='cpua#ct.usage[percpu_user\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000340)={0x4, 0x70, 0x8000, 0x3, 0x27b, 0x25b0, 0x0, 0x7, 0x400, 0x1, 0x9, 0x4, 0x8000, 0x0, 0x9, 0x7, 0x4, 0x3, 0x8, 0xffffffffffffdc81, 0x2, 0x5, 0x7f, 0x3, 0x32c5, 0x2, 0x8, 0x401, 0x9, 0x5, 0x6, 0x49e325dc, 0x7fff, 0x10001, 0x81, 0x2b7, 0x9, 0x1000, 0x0, 0x4, 0x0, @perf_config_ext={0x5, 0x7}, 0x8003, 0x6, 0x8, 0x0, 0x9ba1, 0xb8, 0x3}, r2, 0x1, r2, 0x9) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r2, &(0x7f0000000200)="d7000000941b67d77d56e1cbe5c3b7d492dd6801fbef8fca99d96cb89a20fbd18e348ede567665d1d90e0bd427b17725b881ac0502bf008e6900eb5f55c0f5fe57e023065f7a93cfa7afa7b8979358c0e1d26920f1cfe94a14f954e54e7d548564ba4f8719fa29a80a4a8b8a0aa10374056c", 0x0}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0}, 0x20) sendmsg$kcm(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000940)="d2f3e7d9ddc748a58b01e18528c816094d9844ae7e26c2df0a29c2a149bf0262e7a8ed6464ac79dae440fa52016aeccd493e70f7a50c6b72844a7c81de782487bffb088fe4fc22c3607296d331f3a685b7c304888a019edc642b5a0b470b3bf1b0260cb0c56221cf6e4ae01d4d19d4e5198c49191e61f27e14c3cc55c133779c1deb10271233ed8aca56fb95f0ac000574fb3bc37a90db3803a051133d17f24a4420e4b1ba060c8f665d1be2b5fb547de9edd7", 0xb3}], 0x1}, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x438, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x9) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000140)='./file0/file0\x00', r2}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000600)}, 0x24000001) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000540)={0x0, r4, 0x0, 0x16, &(0x7f0000000080)='mime_type\'trustedproc\x00'}, 0x30) perf_event_open(&(0x7f0000000480)={0x3, 0x70, 0x7, 0xfffffffffffffc00, 0x5, 0x8, 0x0, 0x9, 0x2, 0x2, 0x100, 0x7, 0x4, 0xfffffffffffff800, 0xfffffffffffffffa, 0x2, 0x4, 0x5, 0x3f, 0x9, 0xfffffffffffffff9, 0x4, 0xd8fe145, 0x9, 0x79e58fc2, 0x5, 0x80000001, 0xff, 0x7, 0x40, 0x6, 0x2, 0xfffffffffffffff9, 0x7fff, 0x76b3, 0x8001, 0x8, 0x8001, 0x0, 0x401, 0x0, @perf_config_ext={0xfffffffffffff800, 0x800}, 0x1200, 0x6, 0x4, 0x7, 0x5, 0x1f, 0x3}, r5, 0x0, r3, 0x2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x8953, &(0x7f0000000040)=0x2) openat$cgroup(r1, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) 04:48:26 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x7, 0x70, 0x4, 0x600000000000000, 0x7, 0x8000, 0x0, 0x4, 0x1, 0xd, 0xffff, 0x5, 0x5, 0x1ff, 0x100000000, 0xfffffffffffffff9, 0xd036, 0x200, 0x7f, 0x7, 0x81, 0x93059bc, 0x710, 0x5, 0x40, 0x9, 0x3f, 0xa273, 0x8, 0x8, 0x3, 0x7, 0x1, 0x81, 0x1, 0x7, 0xf4c8, 0x10001, 0x0, 0xa25, 0x6, @perf_bp={&(0x7f0000000000), 0x8}, 0x20000, 0x9, 0x7, 0x0, 0x1, 0x89, 0x3e}, 0xffffffffffffff9c, 0x6, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000001) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f00000013c0)={&(0x7f0000000100)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="0363d55e4ce283346fc7bc69b46bf169cf06494d9e03f456d326cc714c4b5d938ea9bb0fa9218657b5d6b1fb847735fd326c4bb8bc45b9903e4b005ac24f78fe5ea85534e09ef329e769573b1c514550fa2472ae6d6b5e2869523d8e789e39846c1c69dc12b16858abd138b27419970352243c28d8ff6bb9251761d3b4fb0ee2c72c536a91059f096f35239cc64610d84e5dd62bd28eab54dfb3a56a0e1283737f408041ef8ea4a55d54d5d26102df28a1c9a48fb861743b83d7c24096ff524ab6cf0d20b4b36fd6cbbd", 0xca}, {&(0x7f0000000240)="7d667fc59752134834a89c108b16ffe952b6305a0685c5b0bf2df39447f9aa23e7a0a2e4c747c3d3152ff767879681e787ee805ed633e12a1910bdae280a60c889b68c52dc50a5b7c0cdec64f3cf9dd9f8bd0cbcdc8a7392bc1f8bd49fcc561d92ee1ffb51ed0486840e81c460a9f269f3af31092f3bc4aa4dc15cd3141f88f040050ddcd059a05eacd635d61b3c0598cd5d9264716854a826b568ef2bf099394087845c322b6199d68118b87d7d05711d53f0d348b4b0eb5e8cecb742028dfa9814e07d5cddcba213a1a826de0d63995ec50021035f0b", 0xd7}, {&(0x7f0000000340)="743ca2902d6c7c09c37314fdc3c276597b5543f0740bdd", 0x17}, {&(0x7f0000000380)="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", 0x1000}], 0x4}, 0x40810) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001a00)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001a40)={r1}) sendmsg$inet(r1, &(0x7f0000001c40)={&(0x7f0000001a80)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)="37f056d55511296b4c8e1ee9f729e58179885b99a4c94d52d5ce0f3bacfc1dedd37cb79304dceaaf5eff07663c8f823c3388bfa2d229f8d4026ff50f0c5fbd54da28abb9c2d1231770a5fe618faf9f4efb9cc887bb3d8e4e27eab7b9e6a9a55a7e0852ee5d31d931bc5441f52c45b0af0a1b70b1ca2e0e9401825f464baa1402a37d648780fa6b42534b7c9a307e7a2181230a5ae3db61d194e2cc10d8684dcd224dcc8ffdfbe37593c9c6c56ac6b4acf1f4835d4d1b5897457f78f0d5ca7991cd771ab97454a917f8d1f4e8de55", 0xce}], 0x1, &(0x7f0000001c00)=[@ip_ttl={{0x14, 0x0, 0x2, 0x5}}], 0x18}, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg$tipc(r0, &(0x7f0000001d00)={&(0x7f0000001c80)=@nameseq={0x1e, 0x1, 0x3, {0x0, 0x1}}, 0x10, &(0x7f0000001cc0), 0x0, 0x0, 0x0, 0x44000}, 0x8000) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001d40)={r4}) socketpair(0x0, 0x800, 0x8000, &(0x7f0000001d80)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) [ 811.694701][T21921] device nr0 entered promiscuous mode sendmsg$kcm(r6, &(0x7f0000002340)={&(0x7f0000001dc0)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001e40)="8c4303752312127b387e24690dce1ac4420fd99b8b53be13031a85f5e2490ebbceaa424147b5585d8c8fdcf65351e57746a78e104e1424474ae87079dd4602a649a66ae7a1c6577cc3558e", 0x4b}], 0x1, &(0x7f0000001f00)=[{0xd8, 0x0, 0xd65b, "daabb18e1cdce291fff3eb29cd61351886a904730c64fd30321daec211132aeeb8938d2754d86c9c335c9de636f553e1a57e1578086eb9cddb9f21f9b46763ab0af10393897f1e22d2f66c3e086ba70e494120c2bc1ed1dfa3a1a71b454860dd26b0c075eca9ae9ea3f94f041119b5f3ea6d22b9f36e09f49299e26d4d1014005c6ac079e2ef2a9dac0b6c1a919f38c2df0312d06d4ffe1288a981954b641e2955d65a49b753e6682cd2c43708f9a23a627a585ab619c434594b79233ce7840d435304f700"}, {0x58, 0x11f, 0x8, "2ca8a227f9d44c91420cea8ee35c8fe168b3792f4db3213d1d1b4c576688eaa6bffa23ce15a163977b9333fb8cf01b2d2bf6eea708d2f3da0e1b347a7d93925b34775beae4"}, {0x90, 0x108, 0x7, "d64a23bb6f18a0e3e8dcd1a614ac4dffde373b577ce900badd985278499e5e3faf93f22aefddd83582fc5b86fc45771ac96ce156a26cee61f468227dff71d50eace777690fc56200efc274dd8edf5617868aef7e7725b95c6ea4ae291186e7d34b782136879590822ccce346a752d37335b331507a36ea0c1f14215d"}, {0x78, 0x101, 0x9, "1886f4bea2bf7f57b748b75a583013019bfefa0faefa286a593413a162b30fbe3a62dbce7c54302ebb2e3d92db68b3890411288d3f640729c0eb59787ce5bb2cad24b33305b13d5645dcd77dde9dbb43dc363327ff6b6a7a108e75fa353203fd99f227"}, {0xe0, 0x10b, 0xfffffffffffffb67, "8a325c9107de28a0295cc6a24d29deb99c319945aea991db13ddab624d90ca497f67b4072f26b9168e8a93018580e1c1638ac612595ba707d72adccc5787fd693b1575b54f09eb4cd6f129a9e648c3e8a160da8bc1c95795851ad981b84b759942e311c201d59ecb4773e33edb635b1aaa815642a49a010bb604fd4b54e6da046234b27ce13346f1b244d607bf3250724c2c564a277fc86bf414332310e50df006b92e0f04ea205c7e67082d4701dfb1a4944eff20c7af1c54c657cd94d1bc0450d444491c8c68308b26efb775ca9250"}, {0x10, 0xff}, {0x68, 0x10b, 0x2, "a6497f69d067ac1b3721343183246faffa6b30f80ea4dc8be7d0b14ff63756e46b4bf0c55507fcf00d530b262bd205bf627a9c6db811355aec0ccef6cb05b3717e2b88bb9320bf706c8cca010afa973388f2254b7310"}, {0xa0, 0x103, 0xbffa, "ec8fa294c74509f74e75a4720e0950c36b3d65ca6a8484dd5ea3adcc8eb1f78ec1e6e0ef02f124a573bb8d3a25ccee93a7ea4b1846511b7a32df451b655eef941de39f69f6b3913e7ed6b7dc98b7afd7672f8c69cd0d43e816d5bd61ae21be6ca47e3a4003c01a9b79f5d35306a9f083e17900b396ee931cc678056b0003f3ad49d836032811cfefca595295d3"}], 0x430}, 0x4) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000002380)) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000023c0)=0x250) sendmsg$kcm(r6, &(0x7f0000002780)={&(0x7f0000002400)=@sco={0x1f, {0x1000, 0x7, 0x8, 0x9, 0x0, 0xe1}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002480)="83e8bcbeaf2fe42e4ca2dfa49779fc8fd368f28922782a66a583dcc612d8fd97ed4b298644e730ca5b875e8fc5849ff111aa6cc47d3ea2feb9cc", 0x3a}], 0x1, &(0x7f0000002500)=[{0x110, 0x110, 0x4, "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"}, {0x50, 0x1ff, 0x44, "493b7ee7fd41c1ae9ddbc879c2cbb25d915c1b34405c6b2a272e40c06b536e7ee15247885d3a8f4be60856400ccb48be4005a4dadeb9830f4eba"}, {0x88, 0x10c, 0x1, "f6287e70011754532f59cb05ce33c7a46fa42a06453f2bec219e4d5c83525c51b06ec606c4b14efdd6befc89e5b1d7c5714ebe85ee92b2e48d81ab543ef6274a75febeb30d1dee31aaf699411750fafb90672883452a28a29e483a3d5f733bfbad290ed6de4bae830a3764d7b7631629494b"}, {0x70, 0x117, 0x5, "3207f0a832a7c4557f92c8dabdf9184a296ff5d6e70dec4b0a56be20b064d1ab7fe31ab823ae34dc2269c40b69afcccc1e55d39be4e3d40e923cd0448307949607d6f5eaca8794c5db9fa0009cfbd4ea520cdc28e01561f9d094"}], 0x258}, 0x4000000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) r7 = openat$cgroup_ro(r2, &(0x7f00000027c0)='cgroup.events\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002840)={r5, 0x28, &(0x7f0000002800)}, 0x10) r8 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000002880)={r5, r7}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x1) socket$kcm(0x29, 0x2, 0x0) close(r7) openat$cgroup_ro(r2, &(0x7f00000028c0)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000002900)='io.stat\x00', 0x0, 0x0) sendmsg(r5, &(0x7f0000004140)={&(0x7f0000002940)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000002c40)=[{&(0x7f00000029c0)="302113d57afbd8bd3693bc4309bf9139b5d5009f060a395ea86d9ca5aba84226642dbe261a5ff1c57ed8867a53a6b7765a3119a282ea361b868dc33085ad9d13f58c0edbb6c60603cf8d715b987e6795989a862e37fd4ee27eef2494b327553d6386803d873543b0599b033f50fdec8448669a7483a568f31c07caeacd97544fabe2144cc4785fa44eb69ff38a4e4b65bbc1c0bee27cce1b50eb", 0x9a}, {&(0x7f0000002a80)="7af2ff5e393ec7545586ac16af1d83ed64efb6c9a8a2bc13ab1ef31cec2341ed34816cf29c4df173fb67b9fbc01f98ac589b3fd3372297c2354a08289dd48bec99c4b407fccb111edcc7f0074ab9905957f18fb6bc624d1e0742d6f1a3b12852025339cd27bf27a0b4b8a5127dec7e697f55d8f4fb26e209429f4761609a028235abb3d7033283f2635ceacc6e746157f9a518e561b6a3d7f22562133c5e750d058b45f805865798a934ab1a", 0xac}, {&(0x7f0000002b40)="4d74df48098ecd252bb0c1966af811b786c02006ded3d7e6a173f8fc0c8cc502df62ab6074c85e38a09d5e8cfcd27b433ffe896216a398a2652bd710b771865cb2a7554e67f50b83429a5f6c9099c0f5b1abffaf366741a4d99b9f7c4f2d0e6a37b8e4a2cc2b57949bef396a802442595332e7f64b5faf78b2fe75a587e1c8c3e2edd07c41dcef5ace9bdb7c1bf491b3af3cbd8630c06979783158781566912d013e4e495ca31b95175ebed4fe03765a85ad24c50e658563d98d948ddc7a4d075d1aefccc785517e0f72b23602fc8c6a52", 0xd1}], 0x3, &(0x7f0000002c80)=[{0x1010, 0x1bd, 0x80000000, "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"}, {0x10, 0x18d, 0x7}, {0xd8, 0xfae35492e5ad6f96, 0x80000001, "c1c9a84d27ae9053e3abe5176539d527f0d04e0d4bc221d239134dd69cf5fbc1dbde8fdab95149044aa9a4562a5b5105ea39144d905d72893e5ae75a6e27d10bcec259c9903f69f21a2b2a960ec7f337162e21e647a54c604ff04a8fa7240223a1181c1e123cb914d4280b67b8844bbc081641adbcc28b2cc6a097f380385fc84efe67afc9d78165b354cf301d4199af7a82e603b5f7f014b68ffb73b04abe05827607e0e5068dc7de52823a411579750acf55e3918fc622db34495eef4438e8a8a100b0c3c4"}, {0x100, 0x116, 0x1f, "d856a957a996a353bd8c41c5120e6992d22e8939abc5790fa9edaaeee88c20e64a11b3a6acdf298d36fc659feda3a1e2f10a72bd98bb85ae59643b48b9c5fe0d352ca4256b10e7a1f65c78a73a536c536f6d9c432d5216aba7d0aea6aadcad42ca208206149bd1aaf141a2bbf24b89e1a89651e222954a79f2a44abde9022a03261d15477ec95e3df1c7b415cfed7204a4204bd1863f0101c87402497d4f40979798543a6202cf7191bc450d796a5d8cc1abf85d8a38d867338682f2b46948b534cfa94b189d8a40292b59ac6c73024aedadf1d9cdad4d9dc31d410d1046f25cc9e267ad4e4a1ae7d340"}, {0x98, 0x104, 0x7, "8c2c77bda4e608d0986ec3099c8db7a889229bb97c6842b0d47fa85c9faa027ce796b1a3af8cfc88952e626cf9c4ba9e82044f4d57896617316d4632a0c81198854e129ade0443e840e722b06dc2636f2d5ae747a9527399f24dce6f46775b5267947ccc8ee9454ff6312a5a098736d98253d099fe8807aca761eb0a9c75277aad242de9"}, {0xb0, 0x11e, 0x1, "75d22cf238f10d71f9b0c4f4ac7345c4d8d1ad0a22092deeebf7de4352b16b0df35879154e9f10f7443f2b1f267152a583674c7815e7e6a15e7e5596a10e3c56cf1377324e8ef4aac4c0370a0ffe5fe9b50bb8b66ac03920a0a48a306bd3f497252dfc3de752c5650f33e80b79e7f5a466621e42f33bf90bb3502b356d686b4718583d5d3cda8809f8361108033c807f0a874f0d4c985ff26d2e23df86adb7"}, {0xf8, 0x119, 0xfffffffffffffaa0, "00a4a0a510cb2e9fdac3a72dabe25101f6aca3284b70edce2863322d78cfca526e732733fd82f05dd8eaf40e3dceb9479d20b2fbfe38cf891b2a0b61049abd2d38106f8447cde042eb32f5953381d154ae29ce278c4dba20b4c87e234cb7be5327544db25afb818657743ac636f7bdf9205099b1d4bf73a4669ab16841574a4eb0eef5995f090320e5fc45bbd4f282f63fa878664155123eb9b7a3d8ece860fd2df3f15eeb1a8c6ad7994cdeadeec45e282545ddb31448aa7e1fd5090e12a82e51b6a57bd7272ec5b2ea9b43b550ca7fa4cd2158a635d3affe3948727611ddede165c6"}, {0x50, 0x114, 0x0, "7241ec46d7ad88991d95c77938a545cc657078118c7787852125482b51ec0dbc194790adc66851eeef2ab301e0612b3b50ca0e0cb07a38cf9f0815d4d7"}], 0x1488}, 0x40800) socket$kcm(0x29, 0x2, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000004180)=0x5) 04:48:27 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:27 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x8e, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:27 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x31a) socket$kcm(0xa, 0x2, 0x73) r1 = socket$kcm(0x2, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x11b, 0x2, &(0x7f0000002340)=r2, 0x20002344) close(r2) [ 812.051723][T21957] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:27 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000040000000200000000000004000000000000610096aa9796830f374c985771e357d5478de3c88b3e02a6"], &(0x7f0000000200)=""/4096, 0x28, 0x1000, 0x1}, 0x20) 04:48:27 executing program 5: r0 = socket$kcm(0x2, 0x6, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x40a6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000001640), 0x4) r5 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_type(r5, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000140)) sendmsg(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@nfc={0x104, 0x2, 0x7811000000000000}, 0x80, &(0x7f0000000000), 0x149, &(0x7f00000002c0)}, 0x0) 04:48:27 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, &(0x7f0000000140)="40c74adc7724e27d876f441d952bf111375896d876c4ed0f2e703cd5f8b64ff3cd946b507daea1c09fc1fe6c"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000e80)={&(0x7f00000006c0)=@can, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000740)=""/97, 0x61}, {&(0x7f00000007c0)=""/83, 0x53}, {&(0x7f0000000840)=""/40, 0x28}, {&(0x7f0000000880)=""/188, 0xbc}, {&(0x7f0000000940)=""/230, 0xe6}, {&(0x7f0000000a40)=""/113, 0x71}, {&(0x7f0000000ac0)=""/51, 0x33}, {&(0x7f0000000c00)=""/66, 0x42}, {0x0}], 0x9, &(0x7f0000000e00)=""/87, 0x57}, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000ec0)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'nr0\x01\x00', 0x4009}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000200)=0xa7) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f00000018c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A') bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00'}, 0x10) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f00000000c0)={[{0x300, 'c\x86\xdd', 0x7}]}, 0x90ad) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000000)=']vboxnet1mime_type]/[-wlan1[md5sum\x00') 04:48:27 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) [ 812.557633][T21973] device nr0 entered promiscuous mode 04:48:27 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000640)={0xffffffffffffff9c}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x0, 'pids'}, {0x0, 'rdma'}, {0x2d, 'memory'}, {0x2b, 'memory'}, {0x2b, 'memory'}, {0x0, 'io'}]}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1a, 0x7, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xff}, [@jmp={0x5, 0x4, 0x1, 0xf, 0xa, 0x10, 0x4}, @jmp={0x5, 0xaf03, 0x4, 0x5, 0xe, 0x6}, @ldst={0x0, 0x2, 0x7, 0x1, 0x3, 0xffffffffffffffff, 0xfffffffffffffffd}, @generic={0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x3}]}, &(0x7f0000000200)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x3, 0xfffffffffffff800, 0x4, 0x5}, 0x10}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x297ef) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) write$cgroup_int(r2, 0x0, 0x0) [ 812.785508][T21960] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:28 executing program 5: socket$kcm(0x2b, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x4, 0x0, 0x200000000000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x241, 0x0) getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x400, 0x8, 0x3, 0xfffffffffffffffb, 0x0, 0x20, 0xfffffffffffffffb, 0xfff, 0x8, 0x8, 0x0, 0x7ff, 0x0, 0x4, 0x3fd, 0x1778, 0x1, 0x0, 0x8, 0x80000, 0x0, 0x7, 0x6, 0x8, 0x7fff, 0xaa, 0x9, 0x5e2, 0x1, 0x6, 0x0, 0x1, 0x7, @perf_bp={0x0, 0x2}, 0x80, 0x6, 0x101, 0x7, 0xf4fd, 0x7a, 0xa932}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x6d000) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = socket$kcm(0x29, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg(r3, &(0x7f0000000140)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @broadcast}, 0x2, 0x0, 0x3, 0x4}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000002c0)="1b52b7efdbdf7d2142e4b44ccb3cbb43b4a89841026716820b2035d9a835334cb3c97fe93c918f3a24757fc19bbda030259c6a8830ccf646729d699bbf9bf489394a8fc841a87b9cd0ed8531b924ded88c9b39e4c9e2390544b81863d2ba817cb3a04c6e27b5f5f1f8388d8d777a86cf2a4199f75df7efe5f82448f219920ced2daf3c50a0ab1576566323feab25f2a7a304f16331f538cdb76475729f", 0x9d}, {&(0x7f0000000380)="34b83726ae6688efc9b68b1ec5ed41b5e5267cba1ef09f4aff6d7859ff0134382719209be4a4781729af2ce586bb0f39e43e3652a8d3cb9d46afdb15b9bcfe81d63390a79cb4ebdf40ab34eb75fcfbd361e127764baf19867d8c481f1232c96b9df0882bf2431855f64b3181f79990297de00dd055e2dc56c1bb8ba91752e6bb1fd95200b803bff01fc1", 0x8a}, {&(0x7f0000000440)="f04ba517921b40cbbb704792ff16cd1ac1a32fd0a1854acb91b7b18f68aeabac0556c0d78b68872a5fe01515cd3b5e492133d878f2c7b86e63d0943a12ce17ebc71ef15de28ab712fa8110d46865cbf2a2ed348f90a230806d88d8576521ccac3c58cece34bb3a8e54a700a95878ebeace55f014e79a28f07c0efbc7a62194a90fb7f814d06aec027f555445c5362e7eba94c679dcf3bc282ee623560e9e13f5170b72181c9546e7f757030a1c7de9a3ab8b5d92f76dcc28d68ed2f51db3c134ef537563948060ed88e48e0f8f43b0c00f24ec55b37cb9149c2a679143cc03284af603a7b9ebe3", 0xe7}], 0x3}, 0x20048000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000280)) socket$kcm(0x29, 0x7, 0x0) write$cgroup_subtree(r2, 0x0, 0xfffffffffffffee5) 04:48:28 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:28 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0xfff, 0x1, 0x6, 0x4, 0x0, 0x8, 0x20, 0x3, 0x3, 0x5, 0x8001, 0x3, 0x101, 0x7, 0x1, 0x7, 0x82, 0x4, 0x1, 0xffffffff7fffffff, 0x6, 0x9, 0x1, 0x3, 0x100, 0x7, 0x100000000, 0x9, 0x4, 0x0, 0x9b, 0xa87a, 0x7, 0x7fff, 0x85, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x667c, 0x6}, 0x0, 0x10001, 0x25, 0x3, 0x6, 0x2, 0x9}, 0x0, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400) r1 = socket$kcm(0x2b, 0x200004000000001, 0x0) r2 = socket$kcm(0x10, 0x200000000003, 0x4) sendmsg(r1, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x20000000) sendmsg$kcm(r2, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="39000000140081ae00d175040f62b04a2b546f2a66bf8c6e3fa1bcb3735858eba3390983b34f897506e606dbb7d553b4a40000000000000008", 0x39}], 0x1}, 0x0) 04:48:28 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) [ 813.187357][T21999] device nr0 entered promiscuous mode 04:48:28 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x8f, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:28 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000cac0)={0x0, 0x0, &(0x7f000000ba80)=[{&(0x7f000000b9c0)=""/191, 0xbf}], 0x1, &(0x7f000000bac0)=""/4096, 0x1000}, 0x41) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f000000cb00), 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x12}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0x0, 0x3}, 0xc) close(r1) getpid() sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000003c0)="5fbb7de48478fcebaa2def1b3bd8ece6e4020235c05c136b48044d82ecad39d9ba5081a18a0cc905ab6a19e52c5465a7ff1b3f2e7d177f996d9cf4be12952b82a0824cbf2b4e71b0c39ae2ada5e977e692f8d0cecbdae77453cbd580a0359d98d8715a9af99c190158a616d7a592a5a60ee01ee9", 0x74}], 0x1}, 0x4800) r2 = getpid() r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuset.memory_pressure\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) r5 = perf_event_open(0x0, r2, 0xffffffffffffffff, 0xffffffffffffff9c, 0x2) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8916, &(0x7f0000000000)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00UM\xbf\xef\xa9\xac\x03x\xf4D3A}?\x00\x8b\x9c[\xdd\x14\xa4\n\xf4\x94\xa8>\xb1\xb1\xa2_&') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r4, 0x17}, 0x14) close(0xffffffffffffffff) close(r0) sendmsg$sock(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="aa04475ffd2c1087f552d300daef2b5f9fe8b816f4a4b4b64d74bc1080575f18e5d5cadbc702b7fff014c0434c88f857154f", 0x32}], 0x1}, 0x0) close(r0) perf_event_open(0x0, r2, 0x5, r5, 0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='io.stat\x00', 0x0, 0x0) [ 813.400836][T22007] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x8, 0x8000, 0x2000008000000001, 0x1}, 0x2c5) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x200000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000240)={'veth0_to_bridge\x00', 0x400}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x4800, 0x0) close(r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'ip6_vti0\x00', 0x400}) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x73fffb, 0x0, 0x820000, 0x0}, 0x2c) r2 = openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000340)={'bo\x8881\xe9\xa5\xdb8\x98e0\x00', 0xfffffffffffffffe}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x80000000, 0x8, 0xc70, 0x0, 0x6, 0x2040, 0x3, 0xffff, 0x66, 0x0, 0x5975, 0x1, 0x100000001, 0x3, 0x40, 0xfffffffffffffff8, 0x1, 0x6, 0x5, 0x2, 0x7, 0x10000, 0x24, 0x3, 0x6, 0x4, 0x8, 0x8000, 0x2, 0x1ff, 0x4, 0x9, 0x7f, 0x649aea38, 0x100, 0x0, 0x6aaa, 0x1, @perf_bp={&(0x7f0000000100), 0x2}, 0x1050, 0x3, 0x0, 0x1, 0x5, 0x400, 0xfc4}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x9) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_subtree(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b00007fc080000001202d72646d612020696fe1"], 0x14) 04:48:29 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:29 executing program 1: close(0xffffffffffffffff) r0 = socket$kcm(0xa, 0x6, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000080)='io.bfq.weight\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000040)=r0, 0x5d) close(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 04:48:29 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:29 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [], 0x0, r0, 0xc0000000}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) unlink(&(0x7f00000001c0)='./file0\x00') [ 814.174617][T22039] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:29 executing program 5: socket$kcm(0x2b, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$kcm(0x2, 0x3, 0x84) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r0}) sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000300)="2e00000000000000000000000b0000d5", 0x10}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x80000000) 04:48:29 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000001c0)='\x00', 0x1}], 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0}, 0x40840) 04:48:29 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x90, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:29 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x7, 0x8001, 0x2, 0x2, 0xffffffffffffffff, 0x4, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x3c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r3, &(0x7f0000000300)="aa607afb8d99e27032a1abdecde6318013941cf65beec6e09357a25ca42dd41703ddb7b639d1b3ae8ef91ff7324b9272b8c46bee927f8eecc3aae8fe6684bfd35152312da11a92"}, 0x10) gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='memory.current\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000380)={0x2, 0x70, 0x7f, 0x6, 0xabd, 0x0, 0x0, 0x2, 0x10400, 0x6, 0xe, 0x7, 0x2, 0x4, 0x3, 0x2, 0xfffffffffffff801, 0x0, 0x1, 0x4, 0x0, 0xfffffffffffffff7, 0x9, 0x1f, 0x784, 0x2, 0x81, 0x5, 0x9, 0x10000, 0x100000000000000, 0x3, 0x3, 0x20, 0x9, 0x8001, 0x4, 0x0, 0x0, 0x7, 0x7, @perf_config_ext={0x1, 0x1}, 0x8080, 0x6, 0x9, 0x907d5ca4806b7df2, 0x80, 0xba12, 0x7}, r4, 0xe, r0, 0x8) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_type(r5, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) r6 = getpid() perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0xe8, 0x2, 0x0, 0x8, 0x0, 0x2, 0x2, 0x80, 0xf234, 0x3, 0x3, 0x7, 0x0, 0x0, 0xfffffffffffffeff, 0x23, 0x5, 0x4000000, 0x401, 0x10001, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x7, 0x391, 0x9, 0x3, 0x400, 0x3, 0xfffffffffffffffb, 0x0, 0xbea5, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4, 0x1, 0x0, 0x0, 0x9, 0x3}, r6, 0x10, r0, 0x8) perf_event_open(0x0, r6, 0xd, r1, 0x0) openat$cgroup_ro(r2, &(0x7f0000001b40)='cpuset.memory_pressure\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 04:48:29 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) [ 814.520117][T22051] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="00ffffff37b55e018a9ca54d102508c507be8e3254e03c352cc5ae043b3f277e68ee8f5cfd561bfe77766acff3041560578b80db543819927ed80e02a3fccc4e1f37bb03a2685aaaf1289b352ae29e067d62b63ec5b338f45d5019584d58b00c4830da0512d1b26f7569e34d3ab3e4f52380033e4b129884d0091c08160eaf5f450158aa97f25ac51883928f05879755a01e42"]) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, r0, 0x0, 0x6, &(0x7f00000000c0)=',eth0\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x3, 0x738b, 0x1, 0x0, 0x0, 0x1, 0x804, 0x1, 0x3a, 0x5, 0x1ff, 0x4, 0x7ff, 0x7, 0x7, 0x200, 0x41, 0x6, 0x4, 0x4, 0x100, 0x8001, 0x1, 0x0, 0x7, 0x7fffffff, 0x9c05, 0x9, 0x861, 0x3ff, 0x8, 0x400, 0x9, 0xc75, 0x2, 0x80000000, 0x0, 0xffff, 0x4, @perf_config_ext={0x2, 0x10000}, 0x0, 0x3f, 0xffffffffffffff7f, 0x0, 0x6, 0x80000000, 0x5c708676}, r1, 0x7, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0c0583b, 0x20000001) [ 814.609977][ T26] audit: type=1804 audit(1559623709.760:105): pid=22053 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir242012499/syzkaller.g6XLbX/135/memory.events" dev="sda1" ino=16097 res=1 04:48:30 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x829, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) close(r0) r1 = socket$kcm(0x10, 0x2, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="2e00000018008100e00f80ecdb4cb92e0a480e181e0cd300e8bd6efb120008000e001000"/46, 0x2e}], 0x1}, 0x0) 04:48:30 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:30 executing program 4: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x15f}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x400, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000140)) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) close(r2) [ 815.185123][T22075] IPv6: NLM_F_CREATE should be specified when creating new route [ 815.232216][T22058] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002b008163e45ae08700000000060f0000000000bc4cc91b4dd65b2f0580cb7023072a556d1c958c000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000080c0)={0x0, 0x0, 0x0}, 0x0) 04:48:30 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x91, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) [ 815.504737][T22094] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 816.051641][ T26] audit: type=1804 audit(1559623711.210:106): pid=22057 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir242012499/syzkaller.g6XLbX/135/memory.events" dev="sda1" ino=16097 res=1 [ 816.071919][T22094] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:31 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=[{0x10, 0x0, 0x5}], 0x10}, 0x20000000) r1 = socket$kcm(0xa, 0x522000000003, 0x11) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000001280)='/dev/net/tun\x00', 0x200200, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000012c0)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001300)='cpuacct.stat\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000002340)='/dev/net/tun\x00', 0x2000, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002380)='memory.events\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004400)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000003400)=""/4096) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20) getpid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x2, 0x7, 0xfffffffffffff800, 0x1, 0x0, 0x5, 0x0, 0x8, 0x9, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3ff, 0xfffffffffffffffc, 0x6, 0x400, 0x401, 0x0, 0x9, 0x0, 0x4, 0x0, 0x7, 0x7f, 0x1, 0xb9, 0x9, 0x0, 0x2, 0x0, 0x0, 0x8, 0x0, 0x9, 0x1, @perf_config_ext={0x401}, 0x2000, 0x9, 0x2, 0x4, 0x7, 0xfffffffffffffffa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0xeca60000, 0xffffff7f01030000, 0x7e4c, 0x80fe}, 0xfd3d, &(0x7f00000001c0), 0x73}, 0x0) 04:48:31 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:31 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x600000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003e0081", 0x7}], 0x1}, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8984413869d6e3ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="006386dd79d9f6eabd2aedd0f03d35a079db066e01f19996073269ad3c3202a3345200b2b53deb3f38f5bb4e0f49753b2ecf17d5af72f1effb1bec5edb9fd69fc9c5475cda66bc98105addc9f555962a99a9b50605317ff2c71d8cf316fbc27d9ec679e2840626c8d598332240489d889b869d09bc991fb205dbdcd71bd6ce6a8deeae4ce896c16d21c2a2bb033bac3fb615f90ceed6fa72c9bf6e6a00fcabf9c362a32b084c956e91897ef777dec064bbb155cbde4d520cf9eddd9670174eed36e19e816873cb2dd2d1cf792f416367"], 0xfdef) 04:48:31 executing program 1: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:31 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 816.077348][ T26] audit: type=1804 audit(1559623711.210:107): pid=22053 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir242012499/syzkaller.g6XLbX/135/memory.events" dev="sda1" ino=16097 res=1 04:48:31 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000900)={&(0x7f0000000080)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x2, 0x2}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)="e357573765b923e84ab67b65433e64de7cb7c80f624b1dd1bc1b2314d1be213b253af7d406babfd7133b847712dc670462ea332028d4898b2b1d4d2d144bca6a2f4c8a2c240d85dce04bd6ba4aa9b068e47f0253bc326a70ea230c139e1fa0df4a7d80ac2f386201a29971deadfe0503c91a325fdeed6b54f75aaf88081f7897094e08194f792a74e2c9a9df92683f034f673022b359f9709a1bc86ac848b622684081f4cf1ae71799703cdcd8a86dfe8cccb76ed9baca3266c8920d4786c2b9a22c84849d1948dec60cea8f120abace3d4a718142781c894eec0762058cd1182365b49f5b4e1ca57e7cbe535b", 0xed}, {&(0x7f0000000100)="fc04aeeb0b249b5f72f7dad599f715fbf2e0b56f5e63d35cd443975d87", 0x1d}, {&(0x7f00000002c0)="cec5ef7b4d679ba9198714bc98944f6fdeb05cbdcf0c70f7c7a6d94d02a2ae5e71c5b3d2da75bbb170a942b7e0c0189956051f8621db89c7776a5642e9625a13df6b7a", 0x43}, {&(0x7f0000000340)="bdf8ced046f2a6a985503e8348c89a180dd12c823467f06714f67574162a62363e948194608e6ba11501c647b8f9d8c072727bc03047bc2a60c13592ea8fb65936c39494ce84bc69842dd1b9f51fd0ff428f32083d8a0c834cf2cfa8f696eedc09bd120c39fb4a42a86aaa868f191204c217c7d4591c8c3efea07906e836da68f79630d305d86ca87bd21d2b81531fc4e18f547cbed8327fbc137b8b9fee67641ee431fc0f0b659b465830429c51bdcc5fcc61469a17558358167bb3ff98e4421a17d76065342cd292a59aa6dbd332d522419b3856f18bb8a90b63de4a86716408e702eb33b10bb837e951bc8fb0d254096a3d8c396b22fd4d", 0xf9}, {&(0x7f0000000140)="97d0f3b9dbe693b8559631f3503d6b37a3e01368e108ae4a3589300a8702080792ab13b8e9", 0x25}, {&(0x7f0000000440)="97052512a23a306c491de4210e51cf050c726ad2a677ebfa68e0ce614c9d8fc8ee449286948f0dbfbe0e9d3c36170e6a4f192d6cd168acd40db1513b702db23f1bdba9ad62976f4f5526cf51ddab57", 0x4f}, {&(0x7f00000004c0)="fa50467284dde56d077e59ba71765d613b05d607ef822037b004ddd95fd9b29740acacca3a4d4e35ad18357cab1ce68721e9a22453fc806e084f7cb8546ed8e8b3d29ad324e8b0760b87ffc594f354e29e173cfa4200389cb12c20e023c2ef773ee7a0d0f00c271e4b4f5f702da29b5c7d5cd0cc71187da6d48d098764c03f8ea744d634ed00a89bd56eb37c621761d36238f83f5e4f95f534c615b0292b16ddb87e361e035ab2f048af12fb8fc307ce1d807a66b264c462b784b0b170c69d99a7d4701400e43f23929fd27efa12bced33836cfc7c0b8089bb5729c308e60bd7a7ed9a74fb8719", 0xe7}, {&(0x7f00000005c0)="3405e7555cf5c2b3bd10ecf49ca8ca5f0d9cafe7a60c42bea3d80c8679b75c0de55e3fb711568810510db93cd6bd2e79f0d47aa1be198c9cc60b99d912d790e6c8716d2e5e6f00c4d97e842f6c1f34efa86784e9a7f30a6edb71", 0x5a}], 0x8, &(0x7f00000006c0)=[{0xd8, 0x115, 0x4d5f8000000, "7ace9ec69aed10e1219cb7b6012a371205a9c350b3289a5c1fbab9befc715f47e22ddfb3ecec7acedb39704b581006e50bf3713b8374cca429ee9d06768a516567343a15c3fd2eb656bb4e74f35de87a374edeec108f6043b04b23d1c5df2ee5c66af0ad34e6b59286c68cde44fceb36c6c06bb29da378a852dfbdc2d1909411789c0a100b347ddfea8001062214db7442973ebc7c5d7d3ccaf72b05ac9e682d6be963e34f1cde8d0049b5c5177fa0b061b428faec47edcc1ee5f9d44555a35dd96a5e"}, {0xb8, 0x10f, 0x8e, "1f7a17809d68e551a0212bd4cb58e8af13c7fdd6dcbc478cdcd22d855291e1be5aa41c5ba7a0c450a06d054bc0227062c028bd6412af76647372cec0213e210841d3890f3df84f4be6f8a4a7392162e816e282222a66c0da08cc84f30b4ba60c5f17a98ad0d3739cb77e5ec348d87e0f3587abc6a95c5c8076c4c1c2ef27015dec66face0817dfcdcd93b690752bfa9aa7572f01ae00079f2b511c14deecfd793425da1e"}, {0x88, 0x19f, 0x0, "dc321fed2813abc3792b6a7f2c186c276c07e017e3c06055b809103a574767e7923b35bb01152e605f8eb0dc7de5f3a657ebfc0e7baf672adce25734116599c18ae194a18ffaf9b8847936fdace959c720395d00962b044888aad8fc483d1f66a8408c3e3a95275ce55bef0a47cce42c38b20a"}], 0x218}, 0x4000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="850000002a0000009c000000000000009500000000000000e9610080c11ee374e3b6437b8b219dcf4a705857d815"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xe7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={r1, 0x100000000000000, 0xe, 0x0, &(0x7f0000000180)="b0ea1f2c6bb01edb0cc60e391933", 0x0, 0xb48}, 0x3d5) 04:48:31 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x92, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:31 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x0, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002f008163e44cc91b4dd65b2f0b80c37023072a556d1c958c00"/46, 0x2e}], 0x1}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0xffffffffffffff7d) socket$kcm(0xa, 0x2, 0x73) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x6000000000000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') 04:48:31 executing program 4: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x8000, 0x0}, 0x20) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10000000006, 0x4, 0x42, 0x1, 0x0, 0xffffffffffffff9c}, 0x3c) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x10800, 0x0) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000200)=0x1) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$kcm(0xa, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x3, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}}, &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) setsockopt$sock_attach_bpf(r3, 0x84, 0x6b, &(0x7f0000000240)=r4, 0x1c) [ 816.442247][T22126] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:32 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x0, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:32 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1e, 0x58a, 0x8, 0xc3d, 0x180, 0xffffffffffffff9c, 0x2, [], 0x0, r1, 0x5, 0x3}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000140)={r1, &(0x7f0000000200)="47f9c00028cb8c86202cc6113ac9367d5ccd26446573f8b22cd01e7f3e093d239fb1be235a66ab44e16b924b90e616382de9289006160aad81bd21d5c85feedc710f341fd625959b365bf51f3596b7966b62ce0856d739bbf91e452295389f67a76165ec7a2a0809af44fac50905426b43b2509301c90a897f636bb48ea44669acb7732d52f84413cf3ed7c519eb61f2c1c98d99e0f427d824a90a1369", 0x0}, 0x18) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r2, &(0x7f0000000100)="4df2d151b95641addc701edc382ac394e948f2f0a6e7ff3a358d34f5ef6a7a0b36233d5c2628df6d76d1612231ca6a6884"}, 0x10) [ 816.992644][T22126] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:32 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) r0 = socket$kcm(0xa, 0x522000000003, 0x11) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f0000000100)=""/105, 0x69}, {&(0x7f0000000340)=""/184, 0xb8}, {&(0x7f0000000200)=""/62, 0x3e}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000280)=""/42, 0x2a}, {&(0x7f0000000480)=""/39, 0x27}, {&(0x7f00000004c0)=""/15, 0xf}], 0x9}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0xeca60000, 0xffffff7f01030000, 0x7e4c, 0x80fe}, 0xfd3d, &(0x7f00000001c0), 0x73}, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb2, 0x0, 0x9f8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2, 0x0, 0x0, 0x1, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:48:32 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:32 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={'yam0\x00', 0x712}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x1) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000001ac0)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x1f, 0x1}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000100)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0xfffffffffffffe75) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000580)={'nr0\x01\x00', 0x801}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x9cf) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuacct.usage_sys\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000200)='hugetlb.2MB.usage_in_bytes\x00', r1}, 0x10) close(r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x7f, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, 0x100000001, 0x2, 0x0, 0x8000000000, 0x9, 0x0, 0x0, 0x401, 0x3cab, 0x0, 0x0, 0x0, 0x19b4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000680)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb96\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\x97\x80\xe9\xa1S\f\xc7?\xa6\x95I\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~\xff\xff\x00\x00#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xd5\x1b\xca\xa9\xc7[\xa2\xef\xacM\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf29\x01\x8dmsJ\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xb4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\x04R\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xafh_\x9c\x91\xc1q_|L\x11\x03\x94\xc0\t=\x17\x95P\xd7\xcdH\x1c8^ARL\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x13\x82Rk\x9cAz\xab\rT\xadLO\f\x17Y\x1dg\x10\xe3LL\x1fC\xfa\xd9\xb0\xfb\xb4\xf3[\xdf\xd0\xd6\x82\xf6~0\xb8\xf4\xb0X\xfew\xbdY\n\xd6\x105\x9c\xb7\xe5F\xc1:9\xb8\xc2\x85\b\xfd\x92\xb0k\x93\xd7\xc40\xe3\xe4W:\xd2\xf6\xfc\x83\xb1\xcb\xd1K\xb9(\"9(~\xf4\xf4\x94`\xe8\xdb\x17\xf9\xcf#)T\xcdj^\xa61\x12\x91 \xd7\x92\xc0') 04:48:32 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x93, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) [ 817.435969][T22169] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:32 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x0, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:32 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x92, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:33 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:33 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x20001, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000900)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x800000000002, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x0}, 0x28) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000080)='ip6tnl0\x00') openat$cgroup_ro(r3, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x6, 0x70, 0x0, 0x7ff, 0xf71, 0x0, 0x0, 0x4, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x6, 0x0, 0x1f, 0x800, 0x7, 0xff, 0x7a30, 0x8, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, 0x7ff, 0x2, 0x0, 0x1f, 0x3f, 0x8, 0x3, 0x0, 0x8, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x7fffffff, 0x62b218a6, 0x0, 0x4, 0xc1, 0xfffffffffffffffc}, r1, 0xb, 0xffffffffffffffff, 0xb) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000000)='{@}cpuset\x00'}, 0x10) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000440)=0x8) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x401, 0x8000, 0x4, 0xc3, 0x1ff, 0x5, 0x59, 0x0, 0x100000000, 0x0, 0x0, 0x2, 0x7, 0x8, 0x6, 0x0, 0x9, 0x6, 0x0, 0x0, 0x1f, 0x80000000, 0x6, 0x7, 0x6, 0xc474, 0x5, 0x0, 0x0, 0x62d, 0x11, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffff7}, 0x12000, 0x100000000, 0x7, 0x4, 0x2, 0x9, 0x5}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0xa, &(0x7f0000000400)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r4, 0x6, 0x1, 0x9, &(0x7f00000004c0)=[0x0, 0x0], 0x2}, 0x20) openat$cgroup_ro(r4, &(0x7f0000000780)='cpuacct.usage_sys\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='memory.swap.current\x00', 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) openat$cgroup_procs(r5, &(0x7f0000000380)='tasks\x00', 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f00000005c0)='-cpuset,selinux@nodev\x00', r5}, 0xfffffffffffffe7a) socketpair(0x22, 0x3, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000006c0)={r5, 0x0, 0x0}, 0x10) [ 818.241504][T22178] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 04:48:34 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0x0, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:34 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:34 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/14, 0xe}], 0x1, &(0x7f0000000180)=""/26, 0x1a}, 0x2000) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0, 0x0, [], r2, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe}, 0x3c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) 04:48:34 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x92, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) [ 819.603709][T22171] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:34 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='rdma.current\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000640)={r0}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000780)={0xffffffffffffff9c}) socketpair(0x15, 0xa, 0x6, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r4, 0x0, 0x1) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000b80)={&(0x7f00000079c0)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a40)=""/172, 0xfffffffffffffd31}, {&(0x7f0000007b00)=""/162, 0x1}], 0x2, &(0x7f0000007c00)=""/8, 0x3c3}, 0x3) sendmsg$inet(r1, &(0x7f0000007d00)={&(0x7f0000000680)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000cc0)="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0x1000}, {&(0x7f0000000700)="176e98be8d1ee2a6bec1c1d19a9f1fb37a06945d615bc18e200c136cf77f5a30", 0x20}, {&(0x7f0000000740)="d802d7416d13aee0603a271926d6c67770d3cdf46fda55e5ca2d90bcd1b37310f50f9bd6af9b77302fc48bf509", 0x2d}, {&(0x7f0000000800)="a520ae82ebb8fb8e27b8169936cca70618cb2bc601a9edf17abdd03a2dbb0b116eee562511374de6285a34ffe49aca161c76332377b7c715f8a8a3368fc4064b89dd8ee41f0ad236d695a93bd136", 0x4e}, {&(0x7f0000000880)="5a48becb3ca0ba66a76b502849e77652d37b1ee9fc697a98267eb8804b3949379e8a22fbfb6de189f67fa0652d7fddfadb583afad10fff3b6082c5f0f4fda20198ba8b56b791ac72dae8ed52f98279fa0abe9da5fbc8f61d6a379c6f2e0e4109", 0x60}, {&(0x7f0000001cc0)="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", 0x1000}], 0x6, &(0x7f0000007c80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @loopback, @broadcast}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7fff}}], 0x70}, 0x40800) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7db, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(r0, &(0x7f0000006280)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg(r1, &(0x7f0000000bc0)={&(0x7f0000005400)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000ac0)="eca0e7d98dc24bf9005120f5d36a1a2fae3c7b5ff03d6eaff452830dfe879566caae00820c3e30a83c12721c9f2472bb471bf448d56c984f0ccaa2361c9fdfde47b49bc9ebe38897c0dc0058f873e8b6486b7f92a964b1c3ad330306bad6579abe07b6f442e18689d5f307dd1b94a3c1eb5a65ecb234bab078d2550989763a1f5641f98e3782070dcb818f79d87e5aaf8626fa1846c58e6a994e61510de3156ae03947", 0xa3}], 0x1, &(0x7f0000000b80), 0x201}, 0x0) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003ec0)={r0, r7, 0xf, 0x1}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r7, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0xffffffffffffff7f, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x9, 0x3}, 0x0, 0x0, &(0x7f0000000340)={0x5, 0x4, 0x1, 0x4}, &(0x7f0000000380)=0x944, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x9}}, 0x10) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) sendmsg$kcm(r3, &(0x7f0000006240)={&(0x7f0000005b40)=@isdn={0x22, 0x5, 0xffff, 0x0, 0x10001}, 0x80, &(0x7f0000005e00)=[{&(0x7f0000005bc0)="794693a9cf916fa25b0e28eb94297b787d74dfbfb9cfe0df8d3e94b1854ef8dc6c532ede6c8fda6c0b17ac61e5f6e444ff899842c5db1eb3cbae6d29ff7a73467046fcb49a0ecfa3c1f8b9312ef4695e56553ddcb58f691e8471cf55e76cf272c0d2eab86b79667034fd9b875d8c2869d89e0d097712c426026a02261ecb5fd83cccbb9e57668fd263b8ea62b0882939919537d9d8b15a8c83b38866dc1e642d3edcc8fc771460200b4966c25516e5cde7d106b41de324d0492222665aebe7ef2937c79d06aebf9d27913e9266331da94be24809693be1051e533f04f60b8fd891e360c607a9e3ddc7d2fc923bd161fb9e586a6d42fc", 0xf6}, {&(0x7f0000005cc0)="71a697a0a409ad8fe94c0fb34407ee1bebe359a36c913fc973c224826f5055274392fbf2c49e99dc071c6a6a21ec24b78c45afe696020f121016de8de9c2f2d6742a2c3b3489c1c8db44a736e6091dfdd1c91d951b45b9681016cbd430cbc04386e271211f3528f074bb81b473db1b42c6f11019b8c8951dba4add9944325a988b6f7a4c4c37211db01d533cba6f409a4cc343d6fc9ae5ca92bd5ab78ca5d4c5bbf14ce76a5803fbc930a972d1ab651143c03b218de03c2d042dca248281ca245bf66180eb62a1ea76f4ae22c1746c066fe7b9769ec3522c45092c661317c08c1b90d7aadf3f6acf9d95de1ed56cced4", 0xf0}, {&(0x7f0000005dc0)="efdcc3d9ceb44eb483c6d94c017a35b4c4bc6de14d03496420ac63f5c0495383a1626ddd0a6fad788d1664ab782c39f6449f2819c3ff3c55", 0x38}], 0x3, &(0x7f0000005e40)=[{0x88, 0x113, 0x1, "8102428efb78b05bbdafaa4729c123f67204a9d7a528f920769902b7b1bb36b66210e6068b430d405a3f1f16c66012bffffbbae65d43d227cf6b72779b9c97b39dcf33755194526959d677775f119434e84c98b76c73b03d7145ed5471309037abb6f2e22f5b6d3bee0776c3bd4a420b2bc64757688730"}, {0xc0, 0x0, 0x3, "5938a5e639dbef2fd6e098a7a81400a00e18bd99448af2b6c7bfe354eda8543b40f8806cc1e7e777d708950685d676001ee7e36093f5e57b79777d4160d319d00006766d907961f0815cb86457540a02b696b1c6c9e4e7e596673d8bcaaa8955b253b86748457dad17e2afad6f88529615d10cb3264cb38c3db6bfa02a614873fc0c09a690dcf934555e69e7966aa8205be2c94a37de56772eba41e6188abcc24edd72ebd48c90e9921d31a25cba68"}, {0x38, 0x10b, 0x2, "2b3e98c282579fdb32c21f3d55ad99fa6a6267653b3a3674bbba3a9e963eb809f59e865e0d6121a7"}, {0xc8, 0x88, 0x7, "9c722889faf15812f05d29c939786b0cb8240bde0304ab1b42921b88344873edaff10f3f777ab92415ba595914f632f6c8f1b16070a91e5a58f556dd76e58b4237392fa025ca72eb5d4cbd27312781c39a4b6c021fbb4193dc419bed38caab366bc465abb9d6149930b0e83e3bde73334197d9f137903807e361d5484bae0b418cc9bd762d4c74cca702db28bdb1831dff9c264c33db7edc1efe72c73d0d40a7cd8e697f69cb181092eb287bfdaacd86dd97"}, {0x60, 0x10e, 0x7, "10112a58f2646e06a3866b09c69741929837815132e5a1d205c99873344d27adb0ae3da9556434dc61aa7163db6e171b306bafb95e5bed4235cbb2b877fe483517469a76b8a0e6af1f315793"}, {0x68, 0x119, 0xffffffffffffffff, "69f8f6e96cd679d3aa2cceea6bf1c303a7d629ef5f5a5b17df5f278cacd72b1888588a0beeab7e50096e3f50c3f5a5926af30f62ca8eb456d02f8bab5f315c7629de407c18956c16893a5d09b6452be708da34aa"}, {0xc8, 0x84, 0x7, "74692f4c3f16eac32e6bb553cbe93feef2d79e50c47da6603b0176ca24e1b766cb698c6d4c14c4c20f34888cb20521fcc334fa65c07f9168acb986b7240eee3c983acc1f86ff7ba1ddee2c2a3e41eeacce5cfa0d85716030f7f7c1c02fef39b02ddb1d5d7efe89d716e59934e293105a575fad4440014dfa633a7a6014045f3ea91e6d6fe415a8f72a9f0417c74283acddeb0d9a40487f136dbdc830fa87fe39dcf3a5701edaab5de083e2fb5157afdd4c845103889240"}], 0x3d8}, 0x801) recvmsg(r6, &(0x7f00000053c0)={&(0x7f0000003f80)=@un=@abs, 0x80, &(0x7f0000005280)=[{&(0x7f0000004000)=""/248, 0xf8}, {&(0x7f0000004100)=""/120, 0x78}, {&(0x7f0000004180)=""/4096, 0x1000}, {&(0x7f0000005180)=""/210, 0xd2}], 0x4, &(0x7f00000052c0)=""/198, 0xc6}, 0x12000) ioctl$TUNSETSTEERINGEBPF(r8, 0x800454e0, &(0x7f00000002c0)) recvmsg$kcm(r0, &(0x7f0000003e80)={&(0x7f0000002cc0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000002d40)=""/159, 0x9f}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2, &(0x7f0000003e40)=""/6, 0x6}, 0x2100) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000c40)="7d6fdee2a1fc46ea39b469221a57278cf7492498466853c753488692905ee560858b1644cd3923e0f43d81398e13656a85a4780dbd38919bcb6050c5435a77d3cec816044b6b610e2731cec4a5ba70810752ef73e5d3e197d464f46c77ddc4a3b6f98f64954dfaa5c0f27b1050ad415e", 0x70}], 0x1}, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$kcm(r9, &(0x7f0000005b00)={&(0x7f00000009c0)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @rand_addr=0xffffffffffff3d02}, 0x4, 0x2, 0x0, 0x3}}, 0x80, &(0x7f0000005780)=[{&(0x7f0000005480)="5b73124ecc5b44d3afadc238856c7ceee20ee776f1dc32e89354bdb2cf9837c4334988219568d84da21723c84d0593c00ea4637a0df7f9070f5dc956d151c8402e9205cd1baee3edeac6197025d6ad9b298b8a8e6d1c73e491095cc0a18fe4353384a6da30e335bb70cf9e1ed0f9f71f3e48e6ef101905f9d334b9303fd48acbe86bec451d66f70eb6c16933770aede6aa28e102b9bf12d0a977e798b43e2134e02aed03b195acb1fb6a859a26c967f64b3d7c0cc4f3186038e563d7c85912be196962", 0xc3}, {&(0x7f0000005580)="729a678f5febea2109924c820c8b07d6d6210596a7daac902a70291dad4744d3651d7db80ceffb8d1e52e358e27381758b8ddb5f0a68c0d58014ab72b8ed1605136e4598e977930ad6116fc07b94d191163900041faa3f31827a0c0a0671c513e4078aab6d174f1fbf4534997c742acd9ba5b279f2c9bbbe52ada2e52894c0b0b5629c31b35a48f1671bccf7c1e2d6bb309ed91d348276370dca4dfdbea8674dca9cd36ec71605bafa13f846819f097a5e9b2e98c4cd4a0455c8e37e7912a256a9e1f6d97bace38671e2c8ec93f40a1be77eb883f99ff93aa6b7253e95ad55a8", 0xe0}, {&(0x7f0000003f40)="3a6a3a018a81686b0b667db55f08f3bab370", 0x12}, {&(0x7f0000005680)="fb71ad9311839fa12628a7acdd1c6e4b6c10120e7afed5897a9323bdbfb53d07e04feab77bef9d8086da20e7027a7c4dc7f0ac69210fefee14f84a7c1fce9ffd9779486648e2840392dd4df13d0915933bb5bc7aabc50aa6e32c94122cca88971fd616eefccfdb79be2e872b2988da9714d998e9b58b759182b9fd0fc6c1ed4c3a304337f015fbaedaed96eac933a12ee1feb618f72ef7a16aeafb7d08eebd41b4c38fde468d3e1a8fe04b9c56b9eef325efd93574af849a355ef0912096af3d7f2d5d", 0xc3}], 0x4, &(0x7f00000057c0)=[{0xe8, 0x3a, 0x6, "ddc4646d46f9870a9b5eb83fbf2f4dfdacc6a075cdb9aea2ed08d244d2f31f76a6d5cf42b0cc02cac88d0fba6efb0bcae6bfb4ed11e59661ea1a78c258d141ca89e33aba9482229da49bf95d60dc1df1f817557bfe549764cc9831548df037c02bee8b77ccb935afb05030520780b7b99d81a81b996cd2a59ba01063cf16469807f3e2b6c5730dd59c63cac2b0c906622751541f1ffa5da57d404bbbf4fd17ec92296b58237a04a6b29bc3c42e06d51904083df64630f95fdaaeff710affc14f0b9f1d8925aa718b873cb54da1528a082242"}, {0xc0, 0x107, 0x5, "83e4f49cf9935224830a73181f55548fe46a4695ea706d32fadfa739c368a1c0095ea86fb66e82b3c7daf592e4a4867b7ba41b1dd0258b674a95daba37c0fefaeaf21a773f65c8939836b0906ad38ce2ef79546a56837123cc0059344f9465607e828501c6c4fab7fa6eb1ee11c085481187251b452052c6b933a72579478691d2d90cc0a362dbdf410ef35eb34b4a51b44e2cea7166e214ca0d790fdd2d61626abd4282413a06edb481172132ad8f5a"}, {0x88, 0x84, 0x7, "c84913affbc50a779fcd3752cf3763639a1dcfe7201064087ba93b1fcce11422d41318842d8dbcabc6a98223e1f5b4a6185620e874d3f97c91d89fbee685e784d2072f751d648aa78aab671d44d8fe071b3510b31736a4c3afae7d33186a691280da4f92dd83dbbb0ef3212dff4a061baf6b1ccb4621"}, {0x58, 0x11b, 0x842, "be921d6644d7bd4bb123427f41c4d15ba2abfa77f2e1d8b8f3285771dec4eeabf9b4d77e4633425d7c734a5840b0ddce85f255f19e19343e45f257396285bad0da"}, {0x98, 0x10a, 0x5, "bf0cb2bbb1c1d7ffc55102270a6c6a0350adfbbd954cbc1d8f23a86ea391473525c5970f43d76b3c1cd165c80d6900eff3fe9917790b4d2651b295146b31edce3234f9eae6b84af5236b54bdbe306924b362b732819c805165f1f9b26a670e5859e1dc09c2c8d45de0c32b7d6220a489104e12eafbbb888436c993d771a6b2c93cadf7dfdc"}], 0x320}, 0x40) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x4030582a, &(0x7f0000000000)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0x0, r9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f0000000c00)={'ip6_vti0\x00', @dev={[], 0x15}}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r10, r8, 0x0, 0x0, 0x0}, 0xd9d65a3917471d8f) recvmsg(r8, &(0x7f00000006c0)={&(0x7f0000000540)=@nl, 0x80, &(0x7f0000000600)=[{&(0x7f00000005c0)=""/11, 0xb}], 0x1, &(0x7f0000000680)}, 0x0) 04:48:34 executing program 1: socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000a80)={'nr0\x00', 0x4421}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a40)={0xffffffffffffffff, 0xc0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x6, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) perf_event_open(&(0x7f0000000b40)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x9, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x2, 0x0, 0x3, {0xa, 0x4e23, 0x7, @empty, 0x1}}}, 0x80, 0x0, 0x0, &(0x7f0000000cc0)=[{0x98, 0x1, 0x5, "fa74a4fc690579d76c0a3c9b84e21b7f23971bcb11225ec92740a7c9011e56f4fe932949dd71ad7ab313f4f89a9715ac456061aa60a50528cb326d8b3c2ce104c507467aad33813b76954d4dc8b2b55b359455c7048960dda74dde8d4a2dbb8044a6e109e67eb345f54e0c8042faf3ab0bbd6bdea2884190b59356cdd70d1506d84c2ff4"}], 0x98}, 0x4) 04:48:35 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0x0, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:35 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x94, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) [ 819.945614][T22221] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 04:48:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf}, 0x48) gettid() socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000040)) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x448) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='cpu.stat\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={r0, r1, 0xf, 0x1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={0x0}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x5b6) 04:48:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80000, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x8, 0x209e20, 0x8000000001}, 0x2c) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)="ffb49e13340a589d23b6dcf57b9dc79f1fe14cd1"}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000007c0)={&(0x7f0000000780)='./file0\x00', 0x0, 0x18}, 0x10) r3 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000700)={r3, 0x28, &(0x7f0000000140)}, 0x10) openat$cgroup_ro(r2, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r1, &(0x7f0000000140), 0x0}, 0x18) perf_event_open(&(0x7f00000017c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 04:48:35 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0xd9) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x46ed2b7a, 0x2, 0x63, 0x0, 0xfffffffffffff001, 0x40000, 0x1, 0x80, 0x5, 0x4, 0x2e58, 0x7, 0x6bd, 0x80000000, 0x1, 0x80, 0x1, 0x9, 0x80, 0x8, 0xfffffffffffff001, 0x9, 0x5, 0xfff, 0x61, 0x5, 0x9, 0x80, 0x2, 0x8, 0x4, 0x10000, 0x6, 0x1, 0x101, 0x0, 0x100000001, 0x4, @perf_config_ext={0x20, 0x8}, 0x0, 0x5, 0xdd, 0x4, 0xa7c0, 0x7, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0xa) openat$cgroup_ro(r1, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400), 0x0, 0x0, 0xffffffffffffff14}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000000)=0xc00) 04:48:35 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0x0, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:35 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair(0x9, 0x0, 0x8001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00000000c0)={&(0x7f0000000240)=@isdn={0x22, 0x720799a3, 0x4, 0x7f, 0x7}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)="eb34d7198734032e9a0c7b24ac4d679bd379c771aee967b514c14acec4098672f6448859a7a97bfa9ceb12dfd475ef93efdbbcfac6845e30d3284f6bfffcb5afd16fc2ef8f1c79dcef5c2fcff1f9fa9b0b4525db41bc0f3eb73a16fd388fd9cc4f55033c", 0x64}, {&(0x7f0000000340)="3b33ebb2d1dbd0c978bdee903db3caa999c82fe719f5119e484900725c9f8801ad81b9edce83b4e86aa1b39e352ed29e43b53201bbf204d2b0b01e846f2573c9fd141a06c87335fed5a633bda84008e157b79f4ecd347fd8901185cecad8d2b1243e8e2fbeb53de47c56c30add9ec8d1a2e33d9d54c04d0fcc813fadf90888a39163821224cc1136a23bf1b58915ef47ad6803374a0c7c96e7936e67bb4821389a0a2b7c66b033799a6bc9252bda406690872b4a42d3d9ec67c5581ead2bec9b1928f7a07c858ca5aace6fba481246d3b13d8ca55a34debc0fe3ec8e2aa22a614174be75011e21633ea9ffe95cb2", 0xee}, {&(0x7f0000000440)="ea55404c3c05ce3987894e9d241b2573a8021c253354d63f0823aba92f0f695eae131a167d806e6229ebbf4ed5d01e34efe0686989e07f4628eca9bc13855714359c37f73952727dabdf09c9b053d947299e039d52663e826364572ad7599dfe1fe57b07e3a5b7e0aaf39f5db6e21432d541", 0x72}, {&(0x7f00000004c0)="49fd5bd1409711c4ece46b57abb06662a294e7837cc0e535c724e65dd8ebf3221d7c511fb3103708fc61c8ad99fd254b81b028a7de6ae6c4113b1dc9de48c5a612d473a2b0723e9dfe210f4978be4b", 0x4f}, {&(0x7f0000000540)="166741030f8d2169f74ed9b34ac8b3f5c4181db9e0f06328d7a2b3c019e21ee753298248dd4c0ce74be2e3b6d9029dec616ddd06b0082fa4e61ae349c6cb99864f7280197091b5a3d17e6679ed9aa3a1a2b34ffbfd86", 0x56}], 0x5, &(0x7f0000000700)=[{0x90, 0x110, 0x7, "5252ab0a064ac1f3ef8c6c145e3de6e585d23400f25d3e4c68653f9051b5ebdb39d98c614671646b28f034ee7dc3d0bb4b85bf919082409c3c2d2b338dd767a0ff37c594d0ead1b657d7ac1d74cf3b315227607bdd61bc5bfe29ed92465b449d369ac69a6625447a331a4b0d359a22b1efb8d40bd9185e93ddf8f5cd"}], 0x90}, 0x20000001) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r3, &(0x7f00000006c0)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0x20, 0x3, "43fa1412ba326d2236a4ed57020625fddb58285b15bbf4ad56ce5c2f415331d0890ff4d9241c367a1226b59ef205a378313bfc4bd51b75448e5c0657ddba1d", 0x1b}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000180)=[{0x10, 0x84, 0x8}], 0x10}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000640)=r0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) [ 820.764446][T22230] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:36 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={0xffffffffffffffff, r4, 0x0, 0x5, &(0x7f0000000400)='nr0\x01\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x3ff, 0x7, 0x9, 0x9, 0x0, 0x8, 0x8000, 0x4, 0x2920, 0x3, 0xfe0, 0xffffffffffffff61, 0x5, 0x3ff, 0x5, 0x1f, 0x0, 0x8, 0x200, 0xfff, 0x9, 0xffffffffffffff45, 0x200, 0x4, 0x5, 0x100, 0x200, 0x571, 0x5, 0x20, 0x7fff, 0x8, 0x401, 0xfa4a, 0x2, 0x400, 0x0, 0x3ed, 0x1, @perf_bp={&(0x7f0000000340), 0xf83321533e409983}, 0x10008, 0xe78, 0x40, 0x6, 0x4, 0x7, 0x9}, r5, 0x4, r2, 0x2) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000240)={'tunl0\x00', 0x400}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, r4, 0x0, 0xd, &(0x7f0000000200)='/dev/net/tun\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000002c0)='tunl0\x00') perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x1, 0xdb2, 0x1ff, 0x7, 0x0, 0x200, 0x10100, 0xd, 0x3, 0xfffffffffffffff9, 0x400, 0x3, 0x401, 0x4, 0x1, 0x100, 0xffffffffffffff00, 0x6, 0x100, 0x100000000, 0x25964687, 0x5, 0x0, 0x4, 0x7ff, 0x2, 0x1, 0x0, 0x7ff, 0x80000000000, 0xff, 0x9, 0x0, 0x0, 0x2, 0x5, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x6}, 0x800, 0x0, 0x4, 0x3, 0x6, 0x100, 0x7fff}, r6, 0xffffffffffffffff, r2, 0xa) 04:48:36 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x92, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:36 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x95, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:36 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x101080, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0, 0x1, 0xfffffffffffff935, 0x4}]}) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x32, 0x0, 0x300) [ 821.141040][T22269] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:36 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:36 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:36 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)='vmnet0user(&user\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000540)={0x0, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000500)='\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000580)={r1, r0, 0x0, 0xd, &(0x7f00000000c0)='/dev/net/tun\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)='vmnet0user(&user\x00') r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="2e000000130081c5e4050cecdb4cb9040a485e432600000000fffffff08ef9000600b0ebb06ac40006001400f9ff98847fcfd5994fd140caaf119628f9fa4434f11897acf3b0f7452bfcc9a84dc6870b67fbd1fc27e922a5f931d66e566dd465953d3ed98f99261b27cd487bf84bcb1088b0347575b1d2ffff000000000000478dae10ff4c9cb2b1a72ebf6e75", 0x8d}], 0x164}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000040)={'erspan0\x00', @dev={[], 0x15}}) openat$tun(0xffffffffffffff9c, 0x0, 0x40000003, 0x0) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff, 0xfffffffffffff001, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r6, &(0x7f0000000480)="5b9b331ca739141aef9404b0137000bc4b2484b4b1ed8a11f947acf2f0507554288e18861c269b80723f2a48c91dc5b9aae8d6517c19b8541b9058fa990a040f18f0ab6a0fd94351e17db3169f4b4bd061", &(0x7f0000000400)=""/2}, 0x13) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x1) ioctl$TUNSETLINK(r6, 0x400454cd, 0x318) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000140)={'dummy0\x00', 0x6a00}) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000100)=r6, 0x4) 04:48:36 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:37 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000080)='\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="2e0000001c00810ce00f80ecdb4cb9f207c804a00d00000088000afb0a0002000a0ada1b40d805000300c51083b8", 0x2e}], 0x1, 0x0, 0x0, 0x5865}, 0x0) [ 821.846428][T22274] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 04:48:37 executing program 4: ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x5, 0x8001, 0x101, 0x200, 0x0, 0x6, 0x0, 0x1, 0x100000001, 0x3f, 0x6, 0x7, 0x85ee, 0x20, 0x8, 0xa0eb, 0x4, 0x0, 0x9bc, 0xcc, 0x1, 0x4, 0x6, 0xff, 0x8000, 0x4, 0x8, 0x10000, 0x6, 0x5, 0x100000000, 0x20, 0xfcdf, 0x3, 0xffffffffffffff87, 0xd1, 0x0, 0x4, 0x0, @perf_config_ext={0x80000000, 0x139e}, 0x5401, 0x81, 0xff, 0x0, 0x1f72, 0x5}, r1, 0x5, r0, 0x1) write$cgroup_pid(r0, &(0x7f0000000100), 0xda4fff08) r2 = perf_event_open(&(0x7f00000002c0)={0x0, 0x65, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x10000, 0x0, 0x0, 0x0, 0x7ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) getpid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x660c, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x4) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x9) close(r0) write$cgroup_subtree(r0, 0x0, 0xffffffffffffff52) r3 = getpid() perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0xe, 0x0, 0x0, 0xffff, 0x0, 0x7fff, 0x0, 0x8, 0x0, 0x0, 0x8, 0x0, 0x3, 0x1ff, 0x8000, 0x1, 0x40, 0x2, 0xfffffffffffffff8, 0x2031, 0x4, 0x38, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x200, 0x4, 0x0, 0x5, 0x5, 0x5, 0x8, 0x800, 0x0, 0x80000000, 0x1, @perf_bp={0x0, 0xe}, 0x20000, 0x6, 0x0, 0x0, 0x1000, 0x6, 0x40}, 0xffffffffffffffff, 0x0, r0, 0x8) getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f0000000140)='./file0\x00') perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0xf5e, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5ceb, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x80, 0x7, 0x6, 0x0, 0x0, 0x7, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfff, 0x0, @perf_bp={0x0, 0x2}, 0x20204, 0x0, 0x1, 0x0, 0xffff, 0x1f}, 0x0, 0x3, r2, 0x2) write$cgroup_pid(r0, &(0x7f0000000040)=r3, 0x12) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)='cpuset.memory_spread_page\x00', 0x2, 0x0) 04:48:37 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000002300)={&(0x7f0000000bc0)=@caif=@util={0x25, "faa7032258e63e56d1d9792a671bd750"}, 0x80, &(0x7f0000002040)=[{&(0x7f0000000c40)="ff4cc00f9d84cab9590b32ffa8d29d9a4b517e8bef9b86f4ab1afec3cf6bc6ffe7c84265ed0ce9829b160dc065758041d4c9ebe51104bbcd19ab843bc1cdc3abe392e16eb685478832986d4d75cac6d6610a1aa38bc94b3d582ea41fe95907e7898afa07b12923cbf2642943773b41105c94", 0x72}, {&(0x7f0000000cc0)="18b144cd77e1ea00fd40cfa5edde2fddb63460b8c13185", 0x17}, {&(0x7f0000000d00)="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", 0x1000}, {&(0x7f0000001d00)="15cfd88c9e484a714122c7bbc089e30a661c7de56f52b8480fe039184c4b47d4409c1e7c9c1e11eba4f0db8f4e7cdcb7dca78c7652d653bbec65f28c489299ff5050046eb8cd7d833b225c7f2eb992a396e9aaabd57120a9aedc5e738ca1c04a81c8880e02378662bfcdb00357183b24ae2769453e41a578adceb6756eae04495b226e7668b9ee18e2f89bf9f3df2a7994c5ab7dffeabb9519db74fec31576224aedc092e23f3d8520f53eb5cf3a91745742b3b0f6411573106f642745a19f59475c594f82b215ddb96e50ab562216110c2b35bcd9", 0xd5}, {&(0x7f0000001e00)="6c9df2c44be05ab31633cfe993791d08d16ee15ef53a0396e68c3b27a5310a393aa08e3dec9321bc55d27ec81c51239497fe4e3c935e6b9faef8301a1f33a19fbe677232846506bd6cce4db93bb776cc7b0535", 0x53}, {&(0x7f0000001e80)="da94bbf8f880389382c750eddc580ba7e2e10341fdce0a8416eb054668a4d9449d321727c5475259543fc28cbbd5880b93f5ccb684fe07136545550f98ec2ac8c3f4c251c04d18bbd166a5a94381e1bf45f6b23715c9fb9be26840e128d3c9a84bf12f29708335ac2c31a5f468bb453fb0c95c9385e7ba035944d8a9231e93f32ba608ae99d54597ccdbb51ba9007c49315af411afbf20808227e102f64beedd0c57a0e1960aa10be933071cb8a227d5726f8dc5f6331addcf6ac8e582798a8584cafaf92e79cd88ba68271baa5adfad2f2a8509ef77080aaf400958ca714a8b5b68458c", 0xe4}, {&(0x7f0000001f80)="acaa02e61f6c57543a72d0c0d5ef07bae2ef44df6ce3a4016e5d891aa8c018c8349905bfe899ed88130c3462085b23a8997e61c79b41361ac46f3009d9f7946f1043bfab64365979b619b301f0b4648f9dca956289487c5f6c15f9124a9bf450c05c75258f28e438729d0390e1ce5d6b29a67556803891fdbd76229e3eae689f4f57cfcd336d716563a89c4234972951b32f675302739774d8e347b3063e5a58daad0820361cafc0533dad6f91bc9b0cccfa8b", 0xb3}], 0x7, &(0x7f00000020c0)=ANY=[@ANYBLOB="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"], 0x228}, 0x4000000) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuacct.usage_percpu\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000680)='cpuacct.usage_user\x00', 0x0, 0x0) recvmsg(r3, &(0x7f0000000b80)={&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000740)=""/22, 0x16}, {&(0x7f0000000780)=""/218, 0xda}, {&(0x7f0000000880)=""/221, 0xdd}, {&(0x7f0000000980)=""/240, 0xf0}], 0x4, &(0x7f0000000ac0)=""/171, 0xab}, 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x200, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x9, 0x3}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x3, 0x1f, 0x3}, &(0x7f0000000240)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0xea6c}}, 0x10) setsockopt$sock_attach_bpf(r0, 0x29, 0x36, &(0x7f0000000200)=r0, 0x2e8) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x5}, 0x80, 0x0}, 0x20000000) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@rxrpc=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000440)="3a5afdfca9ff96ac45a63ec53dc6f061dafc24a5c4e81e93b8203137f0e6bba1b25085efbcfe588d05d0978d33a0782ea61f89c870f2f181abe0dacbe45139fd88b2e73c65a091ba47d6137255d9d4259d2640c2bd2dee3125e2f7be01475cc0e0c90311029dc5b8ab18b10c7f4c4938277fcf3c3650bb431c03b2506018509d8b4f052fa8b428c1619a7b1ac614d34bcc29ab52169c606dab924391cb", 0x9d}, {&(0x7f0000000500)="b8f69e661494b0251c98ed8fac7bf6d2a4ca65883ca4a465f5d1755b8ec9e6e9407952c4d263f0b89baf2a43aebcb54225b87ef140d2035e168ce0475d24d505d9a4372c693cba0c04fa5dc9c09fbb159ddad1f04f4ed9ccce949e9b8005ac42080272048d8e6b86f507bcead99936362adeb2e9c9e41766062b6c8d9907d25d4f783719af0eb490f0e1d55e8d0e0a685663dd07ae606ee7546eb4402aa45af22cb6f9b4d17209ac0258b84d4b04a4ca21b30510fab1ba6b1f0d", 0xba}], 0x2}, 0x40080) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002480)={r3, &(0x7f0000002340)="a1e0b2fc6d7e90d1a5b5e1268b2913e340da5814cb332cd134cf79cfb2d91478d7a7803a81af181bcb7768164139ed9c9ea3118f2815087f0631a54c73ef09f8a15f6b3af73b0bb4601487ba93dc596d0cc4d3283496d65a44e8f30f1286e8478319da253b26aadbbb5bd8dfd7f8fd1d6aea27abca579790975ddd2368b795ce5589c5a44a8fdbda0c9ec768652dad121d4bf407c1c5edca6050a8b00c30645b3cece457ef250fff1a5db2ac2ebddc0ab147b03fee07a36f1e72c80906915901bd7328500d6c", &(0x7f0000002440), 0x6}, 0x20) [ 821.978143][T22300] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 822.013735][T22305] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. 04:48:37 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:37 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) close(r0) r1 = socket$kcm(0xa, 0x2000000000005, 0x0) sendmsg(r1, &(0x7f0000000540)={&(0x7f00000005c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000280)="f7", 0x1}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000180)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e21, 0x100000001, @local, 0x100000000}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000002c0)="bcf9b2b7c55eb1e4e86b7feb7cdc3dc83244c545d43b75a52e0713968a32cb4c23a330cfd9037e7707b7208237f8aa98f3a5f6919e12776846200e457ad043477b0f16c8ddb652bce39a4192dbd0997c59627d19fa456c19a52568035ecd8d93bd92f2c28c61948ec93283e2bf9d636c8e969ee396620b553067caa5a350ae1db230a65a566273753e5f92fc0a99e8884b04fdc8f94c244cc30faa4e1a1adc74319ab786b63b2aeca235de0a4c1ceb26bb3be0c308", 0xb5}], 0x1}, 0x8880) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000500), 0x4) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)="a0", 0x1}], 0x1}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000240)='(\x00', 0x0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r2, 0xfffffffffffffea1) [ 822.298075][T22275] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$kcm(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0xfffffffffffffd95) gettid() r3 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r3, &(0x7f0000000200)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="9e4301000080000000021fe4ac14140ceb", 0x11}], 0x1}, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7) mkdirat$cgroup(r4, &(0x7f0000000000)='syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$kcm(0x11, 0x3, 0x0) r5 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r2, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, 0xffffffffffffffff) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r5, 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000240)=r1) openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) 04:48:37 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x96, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:37 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:37 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) [ 822.567940][T22326] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 822.767254][T22325] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 822.851061][T22325] CPU: 0 PID: 22325 Comm: syz-executor.5 Not tainted 5.2.0-rc2+ #12 [ 822.859199][T22325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 822.869285][T22325] Call Trace: [ 822.872621][T22325] dump_stack+0x172/0x1f0 [ 822.877107][T22325] dump_header+0x10f/0xb6c [ 822.881658][T22325] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 822.887516][T22325] ? ___ratelimit+0x60/0x595 [ 822.892151][T22325] ? do_raw_spin_unlock+0x57/0x270 [ 822.897300][T22325] oom_kill_process.cold+0x10/0x15 [ 822.902452][T22325] out_of_memory+0x79a/0x1280 [ 822.907284][T22325] ? lock_downgrade+0x880/0x880 [ 822.912174][T22325] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 822.918469][T22325] ? oom_killer_disable+0x280/0x280 [ 822.923915][T22325] ? find_held_lock+0x35/0x130 [ 822.928742][T22325] mem_cgroup_out_of_memory+0x1ca/0x230 [ 822.934327][T22325] ? memcg_event_wake+0x230/0x230 [ 822.939500][T22325] ? do_raw_spin_unlock+0x57/0x270 [ 822.944650][T22325] ? _raw_spin_unlock+0x2d/0x50 [ 822.949549][T22325] try_charge+0x102c/0x15c0 [ 822.954083][T22325] ? find_held_lock+0x35/0x130 [ 822.958939][T22325] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 822.964542][T22325] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 822.971084][T22325] ? kasan_check_read+0x11/0x20 [ 822.976409][T22325] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 822.981992][T22325] mem_cgroup_try_charge+0x24d/0x5e0 [ 822.987331][T22325] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 822.993013][T22325] __handle_mm_fault+0x1e1a/0x3eb0 [ 822.998169][T22325] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 823.003756][T22325] ? find_held_lock+0x35/0x130 [ 823.008558][T22325] ? handle_mm_fault+0x292/0xa90 [ 823.013551][T22325] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 823.019912][T22325] ? kasan_check_read+0x11/0x20 [ 823.019937][T22325] handle_mm_fault+0x3b7/0xa90 [ 823.019960][T22325] __do_page_fault+0x5ef/0xda0 [ 823.019984][T22325] do_page_fault+0x71/0x57d [ 823.020002][T22325] ? page_fault+0x8/0x30 [ 823.020019][T22325] page_fault+0x1e/0x30 [ 823.020032][T22325] RIP: 0033:0x410bbf [ 823.020051][T22325] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 823.020059][T22325] RSP: 002b:00007fff64bd4eb0 EFLAGS: 00010206 [ 823.020072][T22325] RAX: 00007fb061f35000 RBX: 0000000000020000 RCX: 00000000004592ca [ 823.020082][T22325] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 [ 823.020099][T22325] RBP: 00007fff64bd4f90 R08: ffffffffffffffff R09: 0000000000000000 04:48:38 executing program 4: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x1, 0x4) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x8010, 0xd, 0x0, 0x6, 0x4, 0x0, 0x10000000, 0x1, 0xffffffffffffff01, 0x3, 0x0, 0x2, 0x5, 0x36b, 0x0, 0x9, 0x81, 0x6b2, 0x2, 0x0, 0x0, 0x7565, 0x0, 0x3, 0xad0, 0x7, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x40}, 0x20100, 0x0, 0x7fff, 0x0, 0x0, 0x8, 0x5}, r2, 0x6, r0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002b008163e45ae08700000001080f0000000000bc4cc91b4dd65b2f0580cb7023072a556d1c958c000000", 0x2e}], 0x1}, 0x0) [ 823.051570][T22325] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff64bd5080 [ 823.051581][T22325] R13: 00007fb061f55700 R14: 0000000000000001 R15: 000000000075bfcc [ 823.057780][T22325] memory: usage 6976kB, limit 0kB, failcnt 213422 04:48:38 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x7, 0x5, 0x618c, 0x2, 0x0, 0x200, 0x80000, 0xf, 0x62, 0xffffffffffffffe1, 0x1000, 0x7f, 0x1, 0x5, 0x1000, 0x1, 0x1ff, 0xffff, 0x10001, 0x8f000, 0x2, 0x27d8, 0x1, 0x188, 0x3, 0x1, 0x80000000, 0x81, 0x1000200000000000, 0x8, 0x3, 0x3, 0x6, 0x9, 0x5319, 0x81, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x200, 0x2, 0x8, 0xd, 0x7d, 0x3, 0x7}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000100)={0x0, 0x70, 0x3, 0x6, 0x7, 0x4, 0x0, 0x2, 0x6100, 0xc, 0x9, 0x1, 0x6, 0x80000000, 0xb3c, 0x7, 0x800, 0x4c, 0xfffffffffffffffc, 0xb9c9, 0x8, 0x7, 0x5, 0x1, 0xffffffffffffffff, 0x5, 0xae6, 0x0, 0x7, 0x2, 0x2, 0xecf, 0x5, 0x8, 0xb9000, 0x401, 0x200, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x8, 0x400}, 0x1000, 0x7, 0x14c, 0x9, 0x10001, 0x4, 0x7}) setsockopt$sock_attach_bpf(r0, 0x29, 0x43, &(0x7f0000000280)=0xffffffffffffff9c, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) recvmsg(r0, &(0x7f0000002b00)={&(0x7f0000000740)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000002a80)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/51, 0x33}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/234, 0xea}, {&(0x7f0000002900)=""/43, 0x2b}, {&(0x7f0000002940)=""/219, 0xdb}, {&(0x7f0000002a40)=""/36, 0x24}], 0x7}, 0x2000) sendmsg$kcm(r0, &(0x7f0000004100)={&(0x7f0000002b40)=@xdp={0x2c, 0x6, r2, 0x28}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002bc0)="449331699f3511f0315964f18eb4d79041170f878f6b0dafad4e926faf5e8cc2e076672b9d92d7aaa64c93f0b255db1d83eb66913b75e3884dc2d1fcec1876643f8f0e41dc66e73afe9366fb48e908265b888e4ba1f41b53f67bd76caf776f54a5ac7678c570bd4c8408b92acd1755e2dbced8987d7fc143a76a8cb718fa59229d2af006", 0x84}], 0x1, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0x1410}, 0x80) [ 823.158840][T22325] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 823.170667][T22325] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 823.177729][T22325] Memory cgroup stats for /syz5: cache:504KB rss:2128KB rss_huge:2048KB shmem:300KB mapped_file:0KB dirty:132KB writeback:0KB swap:0KB inactive_anon:396KB active_anon:2128KB inactive_file:0KB active_file:0KB unevictable:0KB 04:48:38 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:38 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x8000, 0x5f8327a8, 0x4ceebefd, 0x5, 0x0, 0x7, 0x4000, 0x2, 0x8, 0x2, 0x1, 0x89b0, 0x6, 0x7, 0x117f540, 0x8001, 0xfffffffffffff800, 0xd59, 0x4, 0x0, 0x4, 0x0, 0x1, 0x2000000000000000, 0x4, 0x8, 0x8, 0x5, 0x3, 0xffffffff, 0x1f, 0x9, 0x7, 0x9, 0x638, 0x9, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000080), 0x2}, 0x4008, 0xe61, 0x3dc, 0xf, 0x5, 0xffffffffffffff7e, 0x2}, 0x0, 0xa, 0xffffffffffffff9c, 0x8) r2 = perf_event_open(0x0, 0x0, 0x0, r1, 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={0xffffffffffffffff, r2, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000000540)={0x0, 0x70, 0x0, 0xfffffffffffffff9, 0x0, 0x381, 0x0, 0xffffffff, 0x0, 0xa, 0xffffffffffffffa2, 0x1ff, 0x0, 0xffff, 0xfffffffffffffff9, 0x7fff, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46b, 0x0, 0x8, 0x7, 0x0, 0x0, 0x7, 0x2, 0x4890, 0x0, 0x10001, 0x101, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10, 0x6eb, 0x0, 0xf, 0x7, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r3, 0xffffffffffffff28, &(0x7f0000000240)}, 0x0) recvmsg(r3, &(0x7f0000003980)={&(0x7f0000003740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000003900)=[{&(0x7f0000003880)=""/83, 0x53}], 0x1, &(0x7f0000003940)=""/35, 0x23}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200), 0xc) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2f, 'pids'}, {0x2b, 'rdma'}, {0x2d, 'cpu'}, {0x2f, 'rdma'}]}, 0x17) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@un=@file={0x0, './file0\x00'}, 0x80, 0x0}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000400)=ANY=[@ANYBLOB="006d6522506e966e7f48940a6d6f727920bba13a4a5f37e96dea7956a892d5db5164e655ff710f54431819ed991c2d24a09565d98b6da8825763e793d77b64f14391cba17438feb197fe5d8a0661743693a826926c460c"], 0x57) 04:48:38 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 823.310875][T22325] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=22325,uid=0 [ 823.443736][T22353] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 823.546641][T22325] Memory cgroup out of memory: Killed process 22325 (syz-executor.5) total-vm:72704kB, anon-rss:2156kB, file-rss:34816kB, shmem-rss:0kB [ 823.578227][ T1044] oom_reaper: reaped process 22325 (syz-executor.5), now anon-rss:0kB, file-rss:33920kB, shmem-rss:0kB 04:48:38 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x97, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:38 executing program 1: perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3, 0x0, 0x0, 0x80000001, 0x0, 0x4, 0x0, 0x0, 0x0, 0x400, 0xd1, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = gettid() r3 = perf_event_open(0x0, r2, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x70, 0x0, 0xfffffffffffffffe, 0x1, 0xffffffff, 0x0, 0x10000, 0x10041, 0x1, 0x8, 0x4, 0x7, 0x3, 0xa87, 0x13, 0x4, 0x8f4, 0x1, 0x1fffc0000, 0x0, 0x4, 0x2, 0xfff, 0x2, 0x7, 0x1, 0x4, 0x78, 0x2, 0x1, 0x4, 0x8, 0x50, 0x100000000, 0xfd6, 0x100000000, 0x2222, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x400, 0x80, 0xffffffffffffa953, 0x2, 0x80000000, 0xee2d, 0x8000}, 0x0, 0x3, r1, 0xa) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)=ANY=[]) r4 = openat$cgroup(r0, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000002b80)={0x2, &(0x7f00000002c0)=[{0x49, 0x1, 0x29, 0x1000}, {0x8, 0x7, 0x5, 0x5}]}) sendmsg$kcm(r1, &(0x7f0000000580)={&(0x7f0000000000)=@ipx={0x4, 0x0, 0x8, "f3cbafb12fc1"}, 0x80, 0x0}, 0x0) recvmsg(r1, &(0x7f0000030640)={&(0x7f0000030340)=@can={0x1d, 0x0}, 0x80, &(0x7f0000030580)=[{&(0x7f00000303c0)=""/70, 0x46}, {&(0x7f0000030440)=""/165, 0xa5}, {&(0x7f0000030500)=""/11, 0xb}, {&(0x7f0000030540)=""/14, 0xe}], 0x4, &(0x7f00000305c0)=""/126, 0x7e}, 0x40000040) bpf$MAP_CREATE(0x0, &(0x7f0000030680)={0x16, 0x7, 0x2, 0x81, 0x6, r1, 0x4, [], r5, 0xffffffffffffff9c, 0x0, 0x4}, 0x3c) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x3, 0x7f, 0x0, 0x10001, 0x0, 0x81, 0x70, 0x1, 0x40, 0xfffffffffffffff9, 0x6, 0x1a7, 0x9, 0x3, 0xb28, 0x9, 0x0, 0x8000, 0x40, 0x8000, 0x100, 0x0, 0x0, 0x3ff, 0xf7ca, 0x8, 0xfbb5, 0x3, 0x0, 0x1, 0x9, 0x81, 0x2, 0x40, 0x1, 0x1000, 0x0, 0x6, 0x0, @perf_config_ext={0x9, 0x5}, 0x10000, 0x3, 0xfffffffffffff247, 0x0, 0x20, 0x0, 0x25a}, r2, 0x4, r4, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc0c0583b, 0x20000001) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000140)) r6 = openat$cgroup_ro(r4, &(0x7f0000000480)='p\x06\x00\x00\x00\x00\x00 \x00\x0e\x80I\xa2\xfc\x92\xb5\x9f\xcc7\xfd\x92\xe9\x93?\x01(A%\xff9\xdb\xf5\xd8i\n\x8e\xf5~\xd5\xd9\xcds\xf4k}\xb4@]\x9e\x00\xf8\xb0\x8fI$\xadu\xd0G:#s\xe3\xd5\x8c\x9a?g\xadFI\x172\x8b\x85B\r\x916\xb7\xa6oOS\xfcO\r)P\x93\xbb\x8b\x1d3\xc3)9\xb2\x8c\xe45\x02l\xee\f*K\x1b\xe9\xee\x97\x9f\x01\xaf\x9c)\xd5\xdcA%\x17\xc6\xd40\xdcX\xe1)\xbe\x9c\xc4\xe0\aT9\x91V\x19o5\xec\x83\xe3\x04!\x98\x9cI\x1b}\xb6\xab\x19\xc7\xc5\xae\xaf\xdd\x87JT\x83\xb6\x9f\xd7\xe0\xf8K\x81\xbb\xd2\xeb\xc1\x8c\xe3m\x95\x15\x15Kt\xdc\xee2G\xa0\xa5\xfd\xd9o\x1fB', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x3) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000300)={r1, 0x0, 0x0}, 0x18) openat$cgroup_ro(r4, &(0x7f0000002c80)='cpuset.effec\xfdive_mems\x00', 0x0, 0x0) sendmsg$sock(r0, &(0x7f0000002b40)={&(0x7f00000005c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x1, 0x2, "fd7ee1715006b30332d7ddf218ee4a0c581a6529f11180416a7a52d818479877ff51f6439c940fdd393d6c98492e700bd0afd661828b8ab15dd7792db22a83", 0x12}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000000640)="cd6e0a0ce2a1012e9ddc04879e91bc0c25d62d05af693fde8d04a087bceff523840df16c41aeced0101f0eaf35c24580eeec224ecd1e28ca1fd24b81492e11e0b248d5d8da4329105fd6c731eac5f70dae5bdfd554ae3e44a52e6778118b168492ee6c01879f2a2e42d3516e595bbe0aa7b5e625f97ccb1a64afdf6c5aedeb44625b48e19f9b210b9f53b597ebb50d15c5b72df8dbdcbf0d962cd382fdb9d36562f50abf7a0fa227f80540a273917caa16c397f58b93f881fce04b3b0af3258f8951294a6094712fe56cda6284fedad1c153f7192747519bf0", 0xd9}, {&(0x7f0000000740)="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0x1000}, 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0x1000}, {&(0x7f0000002740)="401c22b92f536d4fc666ba41c7ae9de18b74eecceceb83560de63b568dbe0d29df57125dc81535760cf06556986be2e780deeae21877380bd12dccef189f8a9802e497c5656720a316fe02715eb221f61a7c99acbd0a9b58b2cc8e2e7aac216882354345173f69fe9c3a9620611f76648a021aac3bb85dd36a851111ce7e5a1a29563977e63f06914601ffc04604f4b867bcded9e1011af7c3", 0x99}, {&(0x7f0000002800)="83c1a37a7cf2c1fb9b6641cc6186374380f07250c2158a2231c0bdd572ad74daa78048b7ac06372326dcee32c716d8f80f5e43d3625352584d789024f541ee2194c9e827b77a1f26f7ebe6487b4aafee42c5c19de9bc7cd0efcdbd3808a9dca11f32864daf6e8c01", 0x68}, {&(0x7f0000002880)="099fc1396135c32647f0fcc71d2e82aa5251e4afe603297a9ff5a7cc56af38f5b3f023a393c30b2178e1ea2c6bdb1fb1de8550fe30b9b25590691552b865232ee5ba228783bc2d431468ec4a45b3a2e2f10e7a8fb77034357598e6e808ad268e401bccd799662d6330c61d5d61cf091eb067a965174f24bf66c10ba33a4f05c175", 0x81}, {&(0x7f0000002940)="e26a0800c045d5bfc97316da74fc3ec74fef697f92a7e1bbc35ff8256e804516cd738bc157d7df4039870947b65c95dcac7a4339b633a58df8bc2f181892d6928d2170482e557d92614c24105b3b2ddce55410baf8e1d0f1c1b9c55633352b4383f9904c04ef423d539023ae74163a4885ade269fef9504386a4c78f762d8b8e562dce310de84f328e", 0x89}, {&(0x7f0000000540)="cc4c97975f765c530d", 0x9}], 0x8, &(0x7f0000002a80)=[@timestamping={{0x14, 0x1, 0x25, 0x7fff}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x327}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14, 0x1, 0x24, 0xfffffffeffffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x8000}}], 0xa8}, 0x4000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, 0x0) gettid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x480000000000, 0x7, 0xfffffffffffffff9, 0x6, 0x0, 0x0, 0x800, 0x8, 0xdc, 0x1e, 0x9, 0x9, 0x7424000000000, 0x7, 0x9, 0x9, 0x8, 0x6, 0x73c, 0x0, 0x40, 0x9, 0x7, 0x1, 0x75, 0x800, 0x401, 0x7, 0x7, 0x2, 0x7c32, 0xf790, 0x4, 0x101, 0x4, 0x9, 0x0, 0x3, 0x5, @perf_config_ext={0xe1, 0x9}, 0x1, 0x680caa48, 0xa2bf, 0x3, 0x9, 0x81, 0x7}, r2, 0x8, 0xffffffffffffff9c, 0x2) write$cgroup_int(r1, &(0x7f0000000200), 0x12) 04:48:38 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x1000000000000, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usag\t\x00\x00\x00\x00\x00\x00\x02_user\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) 04:48:38 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x8, 0x0, 0xfffffffffffffe9f) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) openat$tun(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/net/tun\x00', 0x101, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)='.\x00\x00\x00>\x00', 0x6}], 0x1}, 0x200000c4) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4!(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x00'/410) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x401, 0x400, 0x2, 0x4, 0x0, 0x9c, 0x4000, 0x3, 0x6, 0x7, 0x3f, 0x40, 0x7, 0xff, 0xffffffffffffff01, 0x8, 0x3ff, 0x3, 0x601c9d5d, 0x2, 0x1, 0xffffffffffffff01, 0xffff, 0x2, 0x200, 0x2, 0x7, 0x9, 0x3b1, 0x1d18, 0xff, 0x80000001, 0x100000000, 0x0, 0x2, 0x0, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000000240), 0x1}, 0x0, 0xe16, 0x2, 0x9, 0x3, 0x5, 0x8}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) r2 = perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8984413869d6e3ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="33500757e0"], 0xfdef) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="18"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x28, &(0x7f0000000000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) 04:48:38 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:39 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x829, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) close(r0) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7e1, 0x80000001, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r1, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000100)=@tipc=@id={0x1e, 0x3, 0x3, {0x4e21, 0x4}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) recvmsg$kcm(r0, &(0x7f0000003500)={&(0x7f0000003340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000003400)=[{&(0x7f00000033c0)=""/34, 0x22}], 0x1, &(0x7f0000003440)=""/154, 0x9a}, 0x40000060) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000003540)=r3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002740)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000000)) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)}], 0x1}, 0x0) 04:48:39 executing program 1: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000400)='syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'tunl0\x00'}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='/\x02roup.stap\x00\bJ\x96\xec\xf6\xb5\xd2\x9a7\\\xcd\xf0t(\xcb\xf6>V\x92\xe3ra8\r\x8a\xfc\xefX\x1bw\x8c\xd6B\xc7\x1b\x97t\xa8d\xa58\xba\x91\x80\xe0Z\xd4\x86%\xc9\xbeQ~<\xc53\x10:\xae\xdd\xb4s\x7f\x8b\xe9\xeae\x1f\b\xe4\xee\x01B', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x802, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xbf\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe3\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee%\xf8\xc7G', 0x2761, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f0000000040)=r3, 0xab) sendmsg(r2, &(0x7f0000000080)={&(0x7f00000003c0)=@in={0x2, 0x0, @loopback}, 0x80, 0x0}, 0x20000000) openat$cgroup(r0, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) r4 = socket$kcm(0x29, 0x100000000022, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r2}) perf_event_open(0x0, 0x0, 0x0, r1, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(r3, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000000c0)="b7", 0x1}], 0x1}, 0x0) r5 = socket$kcm(0x29, 0x3, 0x0) sendmsg$kcm(r5, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001540)=[{0x0}], 0x1}, 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0x26c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000ff01e80243a2000001"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x7) socket$kcm(0x2b, 0x1, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) [ 823.982088][T18185] syz-executor.5 invoked oom-killer: gfp_mask=0x40cc0(GFP_KERNEL|__GFP_COMP), order=1, oom_score_adj=0 [ 824.124514][T18185] CPU: 0 PID: 18185 Comm: syz-executor.5 Not tainted 5.2.0-rc2+ #12 [ 824.132665][T18185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 824.142775][T18185] Call Trace: [ 824.146091][T18185] dump_stack+0x172/0x1f0 [ 824.150451][T18185] dump_header+0x10f/0xb6c [ 824.154904][T18185] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 824.160757][T18185] ? ___ratelimit+0x60/0x595 [ 824.165384][T18185] ? do_raw_spin_unlock+0x57/0x270 [ 824.170557][T18185] oom_kill_process.cold+0x10/0x15 [ 824.175722][T18185] out_of_memory+0x79a/0x1280 [ 824.180445][T18185] ? lock_downgrade+0x880/0x880 [ 824.185781][T18185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 824.192085][T18185] ? oom_killer_disable+0x280/0x280 [ 824.192101][T18185] ? find_held_lock+0x35/0x130 [ 824.192131][T18185] mem_cgroup_out_of_memory+0x1ca/0x230 [ 824.192148][T18185] ? memcg_event_wake+0x230/0x230 [ 824.192168][T18185] ? do_raw_spin_unlock+0x57/0x270 [ 824.192185][T18185] ? _raw_spin_unlock+0x2d/0x50 [ 824.192205][T18185] try_charge+0x102c/0x15c0 [ 824.192232][T18185] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 824.192256][T18185] ? rcu_read_lock_sched_held+0x110/0x130 [ 824.192273][T18185] ? __alloc_pages_nodemask+0x61b/0x8d0 [ 824.192297][T18185] __memcg_kmem_charge_memcg+0x7c/0x130 [ 824.192312][T18185] ? memcg_kmem_put_cache+0xb0/0xb0 [ 824.192326][T18185] ? cache_grow_begin+0x3d6/0x650 [ 824.192341][T18185] ? lockdep_hardirqs_on+0x418/0x5d0 [ 824.192360][T18185] ? trace_hardirqs_on+0x67/0x220 [ 824.192378][T18185] cache_grow_begin+0x402/0x650 [ 824.192395][T18185] ? __cpuset_node_allowed+0x136/0x540 [ 824.192413][T18185] fallback_alloc+0x1fd/0x2d0 [ 824.192435][T18185] ____cache_alloc_node+0x1be/0x1e0 [ 824.192451][T18185] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 824.192471][T18185] kmem_cache_alloc_node_trace+0xec/0x720 [ 824.192488][T18185] ? lock_downgrade+0x880/0x880 [ 824.192511][T18185] __kmalloc_node+0x3d/0x70 [ 824.192533][T18185] kvmalloc_node+0x68/0x100 [ 824.192553][T18185] xt_alloc_table_info+0x41/0xa0 [ 824.192571][T18185] do_ip6t_set_ctl+0x25a/0x498 [ 824.192593][T18185] ? compat_do_ip6t_set_ctl+0x160/0x160 [ 824.333681][T18185] ? mutex_unlock+0xd/0x10 [ 824.338294][T18185] ? nf_sockopt_find.constprop.0+0x226/0x290 [ 824.344306][T18185] nf_setsockopt+0x77/0xd0 [ 824.348763][T18185] ipv6_setsockopt+0x13e/0x170 [ 824.353651][T18185] tcp_setsockopt+0x8f/0xe0 [ 824.358287][T18185] sock_common_setsockopt+0x94/0xd0 [ 824.364158][T18185] __sys_setsockopt+0x17a/0x280 [ 824.369060][T18185] ? kernel_accept+0x310/0x310 [ 824.374024][T18185] ? kasan_check_write+0x14/0x20 [ 824.379077][T18185] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 824.384663][T18185] ? do_syscall_64+0x26/0x680 [ 824.389539][T18185] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 824.395723][T18185] ? do_syscall_64+0x26/0x680 [ 824.400614][T18185] __x64_sys_setsockopt+0xbe/0x150 [ 824.405835][T18185] do_syscall_64+0xfd/0x680 [ 824.410362][T18185] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 824.416302][T18185] RIP: 0033:0x45bdaa [ 824.420505][T18185] Code: 49 89 ca b8 37 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ba 8c fb ff c3 66 0f 1f 84 00 00 00 00 00 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 9a 8c fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 824.440923][T18185] RSP: 002b:00007fff64bd49b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 824.449373][T18185] RAX: ffffffffffffffda RBX: 00007fff64bd49e0 RCX: 000000000045bdaa [ 824.457380][T18185] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003 [ 824.465591][T18185] RBP: 0000000000711cc0 R08: 00000000000002e8 R09: 0000000000004000 [ 824.473582][T18185] R10: 0000000000710fa0 R11: 0000000000000206 R12: 0000000000000003 [ 824.481578][T18185] R13: 0000000000000000 R14: 0000000000000029 R15: 0000000000710f40 04:48:39 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 824.625631][T18185] memory: usage 4624kB, limit 0kB, failcnt 213435 [ 824.653095][T22393] __nla_validate_parse: 1 callbacks suppressed [ 824.653108][T22393] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:39 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) [ 824.677221][T18185] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 824.830052][T18185] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 824.853706][T18185] Memory cgroup stats for /syz5: cache:504KB rss:72KB rss_huge:0KB shmem:300KB mapped_file:0KB dirty:132KB writeback:0KB swap:0KB inactive_anon:396KB active_anon:72KB inactive_file:0KB active_file:0KB unevictable:0KB [ 824.882422][T18185] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=18185,uid=0 [ 824.906950][T18185] Memory cgroup out of memory: Killed process 18185 (syz-executor.5) total-vm:72440kB, anon-rss:108kB, file-rss:35776kB, shmem-rss:0kB 04:48:40 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x98, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) [ 824.930358][ T1044] oom_reaper: reaped process 18185 (syz-executor.5), now anon-rss:0kB, file-rss:34880kB, shmem-rss:0kB 04:48:40 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:40 executing program 4: r0 = socket$kcm(0x2, 0x1000000000000805, 0x84) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400), 0xff0f}], 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000540), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0x12, 0x1000, 0x6b, 0x0, 0x1, 0xffffffffffffffff, 0x8000, [], 0x0, r3, 0x4, 0x5}, 0x3c) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000240)=@l2, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/233, 0xe9}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000140)}], 0x3, &(0x7f0000000480)=""/187, 0xbb}, 0x2) r4 = getpid() perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0xecc, 0x80, 0xffffffff, 0x600000000000000, 0x0, 0x6, 0x30200, 0x4, 0x0, 0x3, 0x6, 0x6, 0x0, 0x5, 0x8001, 0x0, 0x6, 0x4, 0x800, 0x1, 0x3, 0x6, 0x765d, 0x1, 0x1ff, 0xd4, 0xfff, 0xffffffff, 0x40, 0x5, 0x10000, 0x89ca, 0x80000001, 0x8, 0x5, 0xcd87, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140), 0x3}, 0x2000, 0x2851ce57, 0xffff, 0xf, 0x4, 0xfffffffffffffff9, 0x9}, r4, 0x10, r1, 0x9) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)='c', 0x1}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) close(r0) [ 825.095100][T22408] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:40 executing program 4: r0 = socket$kcm(0x2, 0x1000000000000805, 0x84) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400), 0xff0f}], 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000540), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0x12, 0x1000, 0x6b, 0x0, 0x1, 0xffffffffffffffff, 0x8000, [], 0x0, r3, 0x4, 0x5}, 0x3c) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000240)=@l2, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/233, 0xe9}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000140)}], 0x3, &(0x7f0000000480)=""/187, 0xbb}, 0x2) r4 = getpid() perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0xecc, 0x80, 0xffffffff, 0x600000000000000, 0x0, 0x6, 0x30200, 0x4, 0x0, 0x3, 0x6, 0x6, 0x0, 0x5, 0x8001, 0x0, 0x6, 0x4, 0x800, 0x1, 0x3, 0x6, 0x765d, 0x1, 0x1ff, 0xd4, 0xfff, 0xffffffff, 0x40, 0x5, 0x10000, 0x89ca, 0x80000001, 0x8, 0x5, 0xcd87, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140), 0x3}, 0x2000, 0x2851ce57, 0xffff, 0xf, 0x4, 0xfffffffffffffff9, 0x9}, r4, 0x10, r1, 0x9) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)='c', 0x1}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) close(r0) 04:48:40 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x30}]}, &(0x7f0000000100)='GPL\x00'}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f00000002c0)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1}, 0x100) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001540)={&(0x7f00000013c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x11f, 0x11f, 0x4, [@enum={0x2, 0x1, 0x0, 0x6, 0x4, [{0xc, 0xffffffffffffe477}]}, @union={0x1, 0x1, 0x0, 0x5, 0x40, 0x200, [{0x2, 0x2, 0x6}]}, @func={0xf, 0x0, 0x0, 0xc, 0x5}, @union={0x3, 0x4, 0x0, 0x5, 0x2, 0x8001, [{0xf, 0x5, 0x263}, {0x3, 0x1, 0xfffffffffffffff8}, {0x8, 0x5, 0x3}, {0xd, 0x3, 0xcfd}]}, @datasec={0x7, 0x5, 0x0, 0xf, 0x3, [{0x3, 0x3e6, 0xff}, {0x4, 0x8, 0x7}, {0x5, 0xfff, 0x8}, {0x2, 0x6, 0x73a8}, {0x4, 0x80000000, 0x4}], "2f47f7"}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x5, 0x20}}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x5}}, @union={0xa, 0x1, 0x0, 0x5, 0x7, 0x6ff7a1a6, [{0x0, 0x2, 0x4}]}, @fwd={0x4}, @volatile={0xc, 0x0, 0x0, 0x9, 0x3}]}, {0x0, [0x7f, 0x7f]}}, &(0x7f0000001500), 0x13c}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xb, 0xa, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xa1}, [@jmp={0x5, 0x0, 0xc, 0xb, 0x8, 0x0, 0x10}, @exit, @call={0x85, 0x0, 0x0, 0x2}, @exit, @ldst={0x3, 0x3, 0x6, 0x0, 0x1, 0xffffffffffffffff, 0xd}, @alu={0x7, 0x5, 0x2, 0x7, 0x0, 0xfffffffffffffffd, 0x8}, @call={0x85, 0x0, 0x0, 0x2d}]}, &(0x7f00000000c0)='GPL\x00', 0x9, 0xdf, &(0x7f00000001c0)=""/223, 0x41f00, 0x1, [], r0, 0x6, r1, 0x8, &(0x7f0000001580)={0x2, 0x4}, 0x8, 0x10, &(0x7f00000015c0)={0x4, 0x5, 0x27400000}, 0x10}, 0x70) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000001680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x8e, 0x8e, 0x3, [@typedef={0x8, 0x0, 0x0, 0x8, 0x1}, @datasec={0xb, 0x4, 0x0, 0xf, 0x2, [{0x3, 0x0, 0x9}, {0x5, 0x10001, 0x4}, {0x1, 0x7, 0x1}, {0x1, 0x4, 0x80}], "4e82"}, @volatile={0x2, 0x0, 0x0, 0x9, 0x3}, @enum={0x9, 0x2, 0x0, 0x6, 0x4, [{0x1, 0xffffffffffffff7f}, {0x5, 0x8}]}, @var={0x2, 0x0, 0x0, 0xe, 0x5}, @fwd={0x10}]}, {0x0, [0x5f]}}, &(0x7f0000001740)=""/119, 0xab, 0x77}, 0x20) 04:48:40 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:41 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="00ffffba90"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc0c0583b, 0x20000001) socket$kcm(0x29, 0x2, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, 0x0) close(r1) perf_event_open(0x0, 0xffffffffffffffff, 0x8, r0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="2e00000029008151e00f80ecdb4cb904034865161a000800050000000089a108b555e75486cd5edc2976d153b4b6", 0x2e}], 0x1}, 0x0) socket$kcm(0x10, 0x803, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) 04:48:41 executing program 4: r0 = socket$kcm(0x29, 0xfffffffffffffffd, 0x0) close(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0x100}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000200)="f21c", 0x0}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuacct.usage_all\xe8\xd4\x16\x03\xd4\xbc\xe1z\n>\x17\x93\xee,T\xdc\xc2\\\xa9\x7fc\"\xcb\xe2\xeeN\xc1\x98\xba*D\xe3l', 0x0, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000680)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000280)='cpB1\x82\x12,\xf8\x18\x11c\x17\v\x95\xdc\xa3\x18b\xbeV\x18\r\xe0Zt\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000480)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_int(r5, &(0x7f0000000580)=0x7, 0x12) r6 = openat$cgroup_ro(r5, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000100)={r5}) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xe, 0x6e, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/881], 0x0, 0x1, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$kcm(0x29, 0x7, 0x0) r7 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff7, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x800, 0x20000000, @perf_config_ext, 0x1411, 0xc92, 0x3e}, r7, 0x3, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f00000006c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) close(r4) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f0000000400), 0x0, 0x20000001}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9\xdc\x00', 0x200091}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000440)={r6}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') ioctl$TUNSETVNETLE(r8, 0x400454dc, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x20}, 0x2c) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xd, 0x0, &(0x7f0000000780)=ANY=[], 0x0}, 0x48) close(r9) socketpair(0x2000800000001, 0x40000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r11, &(0x7f00000000c0), 0xffffff19) close(r10) 04:48:41 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x603, 0x1}, 0x3c) close(r0) bpf$MAP_CREATE(0x2, &(0x7f00000000c0)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0, 0x1}, 0x2c) [ 825.906023][T22415] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:41 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) gettid() r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, 0x0, 0x0) r4 = socket$kcm(0x11, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB="9feb010018000000000000001800000030000000060000006f3096d2a5959803005d858710b950b57abf7a9428e08300005811d409222a61f45bed4bdafeeec8a97453af1ff7ed306602e8edc5273bae45f0ad25c4dd482bd8935e995ffa497e1dd581aded13ff625b84047b616e00aff25cf867b5a3bf4d42b649fc36cc3fbd084f0c440fb15f712e98febd65f2c522e827a158701291deb121fae77f04eda506e220d9734b85d94a33579cadee2f7e6e98774fcdf8193501f0092901d87ca1c1d489b4019634c20a96191d55cbe9ae8c733d612502f07a69c4c01c60337a8b64de1acae595a449c0b87b53dcc7f603d27306e5f5ac1f62ab4cb93dd5d0335797e576db2808734d0e8dc5a39b5a9ed7cbdba248e8cb0fa032e9c441f292e47b85bab8144dc9e3f5cdd7dcde048a5b59177a"], 0x0, 0x132, 0x0, 0x1}, 0x20) sendmsg(r4, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) r5 = openat$cgroup_int(r3, &(0x7f0000000100)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) r6 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x24000001) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r7 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="2e0000001c00810ee00f80ecdb4cb90402c804a003000000980010fb120001000e00da1b40d819a906001500ffff", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000080)='\x00', r2}, 0x10) socketpair(0x3, 0x5, 0x10000, 0x0) write$cgroup_int(r5, 0x0, 0x0) 04:48:41 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) socketpair(0x18, 0x0, 0x1, 0x0) openat$cgroup_int(r0, &(0x7f0000000280)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x80, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'\\r0\x01\x00', 0x1132}) r2 = socket$kcm(0x2b, 0x1, 0x0) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmsg(r0, &(0x7f0000006f40)={&(0x7f0000005880)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000006e00)=[{0x0}, {&(0x7f0000006900)=""/192, 0xc0}, {&(0x7f00000069c0)=""/16, 0x10}, {0x0}, {&(0x7f0000006ac0)=""/111, 0x6f}, {&(0x7f0000006b40)=""/218, 0xda}, {&(0x7f0000006c40)=""/134, 0x86}, {0x0}], 0x8, &(0x7f0000006e80)=""/179, 0xb3}, 0x10161) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="070000da2eb50500e800200004000000000000000000005f0de17c0371a95b20caf1ba539ed1c4e41c050000000000003f7f1ceb225195650958bcd1bccc25814933625e161c3e54b246f93c1c9992f02283ded9d549a788db8b87fed7f9589c989269db77164b00013e57e2a0b2757aacfbd6d988"], 0x0, 0x6, 0x0, 0x0, 0x41100, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000006fc0)={0x3, 0x5, 0x39e, 0x23e}, 0x10}, 0x70) 04:48:42 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="aa9abe77b08c366cca54a424f6154239ff31caad6117916a1717a4af54bd59fdb5632cee85e3f1b2a5000000e9ff00"/57]) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0c0583b, 0x20000001) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, 0x0, 0x8000000000000041) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x5, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty, @random="7a603baf5561", @local, @random="8f90613321e3"]}) 04:48:42 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:42 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:42 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x99, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) gettid() r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, 0x0, 0x0) r4 = socket$kcm(0x11, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0, 0x132, 0x0, 0x1}, 0x20) sendmsg(r4, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) r5 = openat$cgroup_int(r3, &(0x7f0000000100)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) r6 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x24000001) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r7 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="2e0000001c00810ee00f80ecdb4cb90402c804a003000000980010fb120001000e00da1b40d819a906001500ffff", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000080)='\x00', r2}, 0x10) socketpair(0x3, 0x5, 0x10000, 0x0) write$cgroup_int(r5, 0x0, 0x0) 04:48:42 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x36fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0xb, &(0x7f0000000000), 0x4) sendmsg$kcm(r1, &(0x7f0000001d40)={&(0x7f0000000740)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001bc0)="01", 0x1}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x6) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x20201, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000080)) recvmsg$kcm(r0, &(0x7f0000001c40)={&(0x7f0000001900)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000280)=[{0x0, 0xff1d}, {&(0x7f0000001a40)=""/25, 0x19}], 0x2, &(0x7f0000001b40)=""/98, 0x62}, 0x0) [ 827.086663][T22468] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="2e00000029008151e00f80ecdb4cb904014865161a000100050000000089a108b555e75486cd5edc2976d153b4b6", 0x2e}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_int(r0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) [ 827.355125][T22478] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 827.396455][T22479] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 04:48:42 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) recvmsg$kcm(r1, &(0x7f0000000800)={&(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/45, 0x2d}, {&(0x7f0000000400)=""/254, 0xfe}, {0xfffffffffffffffe}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/197, 0xc5}, {&(0x7f0000000600)=""/31, 0x1f}, {&(0x7f0000000640)=""/61, 0x3d}], 0x8, &(0x7f0000000740)=""/168, 0xa8}, 0x121) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000027000500d25a80648c63940d0124fc00100002400a000000053582c137153e370900018000f01700d1bd", 0x2e}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) r2 = openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair(0x0, 0x80800, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r2, 0x13, 0x1, 0x401, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) openat$cgroup_ro(r2, &(0x7f0000000700)='pids.current\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x0, 0x70, 0xe818, 0x81, 0x67fc, 0x5, 0x0, 0x80000001, 0x8, 0x7, 0x5, 0x7fffffff, 0x9, 0x5f, 0x200, 0xfffffffffffffff9, 0x2, 0x100000000, 0xfdfd, 0x20, 0x62b, 0x80, 0x7, 0x8, 0x7f52e8c7, 0x10001, 0x6, 0x81, 0x9, 0xc7a, 0x7, 0x4f755aa8, 0x7, 0xff, 0xd1f, 0x5, 0x7fffffff, 0x6, 0x0, 0x101, 0x2, @perf_config_ext={0x2, 0x8}, 0xa0, 0x5e094c3, 0x80000000000000, 0x6, 0x5c7, 0x7, 0x8}) 04:48:42 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:42 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10842, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x57c, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xed4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, 0x0) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x1b, &(0x7f0000000040)=r2, 0x52d) mkdir(&(0x7f00000017c0)='./file0\x00', 0x2000001) close(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) sendmsg(r3, &(0x7f0000000200)={&(0x7f0000000280)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, 0x0}, 0x19541212bdf6e85) r4 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)={r1}) mkdir(0x0, 0xfffff7fffffffffc) sendmsg$kcm(r1, &(0x7f0000003840)={&(0x7f00000004c0)=@l2={0x1f, 0x98c4, {0x10001, 0x1ff, 0x6, 0x9, 0x2, 0x800}, 0x1, 0xffffffff00000001}, 0x80, 0x0}, 0x0) close(0xffffffffffffffff) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000400)={r1, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)=""/95, 0x5f}}, 0x10) [ 827.768834][T22483] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 04:48:43 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 827.849730][T22483] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 827.880086][T22474] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 828.187669][T22501] IPVS: ftp: loaded support on port[0] = 21 [ 828.564150][T22501] chnl_net:caif_netlink_parms(): no params data found [ 828.598911][T22501] bridge0: port 1(bridge_slave_0) entered blocking state [ 828.607285][T22501] bridge0: port 1(bridge_slave_0) entered disabled state [ 828.616697][T22501] device bridge_slave_0 entered promiscuous mode [ 828.626159][T22501] bridge0: port 2(bridge_slave_1) entered blocking state [ 828.633692][T22501] bridge0: port 2(bridge_slave_1) entered disabled state [ 828.642711][T22501] device bridge_slave_1 entered promiscuous mode [ 828.706356][T22501] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 828.717672][T22501] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 828.739025][T22501] team0: Port device team_slave_0 added [ 828.747748][T22501] team0: Port device team_slave_1 added [ 828.803853][T22501] device hsr_slave_0 entered promiscuous mode [ 828.851012][T22501] device hsr_slave_1 entered promiscuous mode [ 828.945006][T22501] bridge0: port 2(bridge_slave_1) entered blocking state [ 828.952260][T22501] bridge0: port 2(bridge_slave_1) entered forwarding state [ 828.960553][T22501] bridge0: port 1(bridge_slave_0) entered blocking state [ 828.967920][T22501] bridge0: port 1(bridge_slave_0) entered forwarding state [ 829.050712][T22501] 8021q: adding VLAN 0 to HW filter on device bond0 [ 829.069211][T22501] 8021q: adding VLAN 0 to HW filter on device team0 [ 829.121827][ T9113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 829.132117][ T9113] bridge0: port 1(bridge_slave_0) entered disabled state [ 829.141737][ T9113] bridge0: port 2(bridge_slave_1) entered disabled state [ 829.151293][ T9113] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 829.170962][ T9113] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 829.179812][ T9113] bridge0: port 1(bridge_slave_0) entered blocking state [ 829.186988][ T9113] bridge0: port 1(bridge_slave_0) entered forwarding state [ 829.195049][ T9113] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 829.204214][ T9113] bridge0: port 2(bridge_slave_1) entered blocking state [ 829.211565][ T9113] bridge0: port 2(bridge_slave_1) entered forwarding state [ 829.291924][ T9113] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 829.300954][ T9113] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 829.318398][ T9118] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 829.338779][ T9113] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 829.347817][ T9113] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 829.396061][T22501] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 829.418321][T22501] 8021q: adding VLAN 0 to HW filter on device batadv0 04:48:44 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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}, 0x4, 0x7, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x4000000003, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="2e00000032008157e45ae087185082cf0300b0eb0402000016000a00000000000000000000000000081f401fe091", 0x2e}], 0x1}, 0x0) 04:48:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55, 0xa}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x2, &(0x7f0000000100)='G\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x8, 0x7fff, 0x8, 0x7, 0x0, 0xff, 0x8020, 0x2, 0x0, 0x80, 0x9, 0xff, 0x800, 0x1, 0x7, 0xffff, 0x9, 0xfffffffffffff615, 0x12000000, 0x0, 0xfffffffffffffffb, 0x5, 0x100000000, 0xf8d, 0x3, 0xd3fa, 0x1, 0x9, 0x4, 0xfffffffffffffff8, 0xbf, 0x7f3, 0x1, 0x8, 0x4, 0x1000, 0x0, 0x3f, 0x6, @perf_bp={&(0x7f0000000240), 0xa}, 0x10400, 0x1, 0x8, 0xf, 0x4, 0x7, 0x4}, r1, 0x9, r0, 0x2) r2 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x9, 0x1, 0x6, 0xfff, 0x0, 0x1, 0x402, 0x0, 0x995, 0xffffffff, 0x3, 0x7, 0xf3, 0x4, 0xd4e, 0x3, 0x2, 0x8, 0x4, 0xa9ea, 0x2d6eddd9, 0x5, 0x0, 0x10001, 0x10000, 0x9, 0x9, 0x1000, 0x9, 0x6, 0xca18, 0x4, 0x4, 0x2, 0xe8b, 0x8001, 0x0, 0xfffffffffffffc01, 0x4, @perf_config_ext={0x401, 0x7}, 0x9801, 0x6, 0x7, 0xf, 0xffffffff, 0x9}, 0x0, 0xb, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x9, 0x9, 0x0, 0xffffffffffffff81, 0x0, 0xffffffffffffffff, 0x4, 0xe, 0x4, 0x9, 0x4c2, 0x0, 0xffff, 0x2, 0x5, 0x1f, 0x38, 0x1, 0x87eb, 0x5, 0x10000, 0x3f, 0x4, 0x100000000, 0x68, 0x100, 0x7, 0x8, 0xff, 0x1, 0x7, 0x400, 0xff, 0x3, 0x7, 0xffffffff, 0x0, 0x80000000, 0x1, @perf_config_ext={0x9, 0x6}, 0x80, 0x4, 0xfffffffffffffe00, 0x9, 0x615, 0x0, 0x4}, r1, 0x8, r2, 0x9) 04:48:44 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:44 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000), 0x0}, 0x18) 04:48:44 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x9a, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:44 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 829.837859][T22525] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:45 executing program 4: openat$cgroup(0xffffffffffffff9c, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.type\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200)=0x9, 0x12) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000700)=0xe25) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x400000001, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002f008163e44cc91b4dd65b2f0680c37023072a556d1c958c000000000000000000004003000000000000", 0x2e}], 0x1}, 0x0) write$cgroup_subtree(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df8061000511f17b4cf775b88fae83b35adbc974dc5f2bfe80000000000000a2c8c1cf22741f260400200008fab973"], 0x3e) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x3, 0x2) r6 = openat$tun(0xffffffffffffff9c, 0x0, 0x3fff, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x198, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000004c0)={0x3, &(0x7f0000000400)=[{0x4, 0x7, 0x0, 0x5}, {0x0, 0x100, 0x4, 0x20db}, {0x5, 0x7de, 0x8, 0x14000000000000}]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff, 0xfff, 0x18}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000380)='./file0\x00', 0x0, 0xa}, 0x16d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r8, &(0x7f0000000240)="999c2407c586e49d5114d212ccdad0d1d5d2922d3874702fcd67146b625c0a219cd459d753255851a63d5b266815d7ec7b0727e0c7033fbb50ed7ce482871be31e0de57c3d79b05dffb798e7e1"}, 0x10) socket$kcm(0xa, 0x2, 0x11) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00000007c0)=ANY=[@ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="1814e5c0610d", @ANYRES64=r6, @ANYRES32=r5, @ANYRESHEX=r1, @ANYRESOCT=0x0]], @ANYRES64=r5, @ANYRESDEC=r3, @ANYRESHEX=r6]) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000780)={'sit0\x00', 0x400}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, 0x0) mkdir(0x0, 0x0) 04:48:45 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000980)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000280)=""/232, 0xe8}, {&(0x7f0000000380)=""/21, 0x15}, {&(0x7f00000003c0)=""/92, 0x5c}, {&(0x7f0000000440)=""/70, 0x46}, {&(0x7f00000004c0)=""/248, 0xf8}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f00000006c0)=""/26, 0x1a}, {&(0x7f0000000700)=""/152, 0x98}, {&(0x7f00000007c0)=""/17, 0x11}], 0x9, &(0x7f00000008c0)=""/153, 0x99}, 0x10000) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x7, 0x4, 0x101, 0x7, 0x0, 0x0, 0x800, 0x8, 0x8, 0x7, 0xffffffff, 0xda87, 0xffffffff, 0x5, 0x3, 0x238, 0x719, 0x89e, 0x4, 0x4, 0x2, 0x7f, 0x81, 0xfffffffffffffeff, 0x80, 0x6, 0xffffffffffffff8a, 0xffffffffffffffff, 0x80000001, 0x9, 0x7, 0x0, 0x0, 0x8, 0x6, 0x5, 0x0, 0x3, 0x4, @perf_config_ext={0x400000000000, 0x7fff}, 0x400, 0x3, 0x5, 0x5, 0x1, 0x2, 0x19}, 0xffffffffffffffff, 0xb, r1, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r4, 0x9, 0x2}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000000c0)={r0}) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000009c0)=r4, 0x4) setsockopt$sock_attach_bpf(r2, 0x10e, 0x2, &(0x7f0000000000)=r3, 0x4) 04:48:45 executing program 5: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001080)={&(0x7f0000000d00)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000d80)=""/139, 0x8b}, {&(0x7f0000000e40)=""/192, 0xc0}, {&(0x7f0000000f00)=""/10, 0xa}, {&(0x7f0000000f40)=""/83, 0x53}], 0x4, &(0x7f0000001000)=""/109, 0x6d}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1d, 0x1, &(0x7f0000000040)=@raw=[@generic={0x100000001, 0x80000000000, 0x0, 0x7fff, 0x7fff}], &(0x7f00000000c0)='syzkaller\x00', 0x3, 0x79, &(0x7f0000000200)=""/121, 0x41000, 0x2, [], r0, 0xc, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x9, 0x7f, 0x200}, 0x10}, 0x70) close(r1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x122000000003, 0x11) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cgroup.controllers\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00000003c0)={'ip6erspan0\x00'}) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f0000000080), 0x4) sendmsg$kcm(r2, &(0x7f0000000140)={&(0x7f0000003840)=@nl=@unspec={0x0, 0xaa00000000000000, 0x800000000000000, 0x80fe}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000000)="d90d000076862c681d012f629c75adfa4208d5febf524a024aface6a6ac7d846ed2fa163e15ffb5033e9880bd7a8a295", 0xfffffffffffffe7c}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 04:48:45 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000100)=@in={0x2, 0x4e22, @broadcast}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)="d8cc5f88b3298d4fe4fe1544dc8194485baefc1302f2a8310ff5ea0280cc973b5d4bc37dd671c42b2efb0af9cdb64894e5933c31425c99107910189361933bf52886ca9d936ec7cdae1f1fb7dff395acc0828e1a2a3a444817a86bffd9cdeafc50e5c2ae71de2483f634df66793c046d82a2fe977ff1", 0x76}, {&(0x7f0000000200)="bbc56f9b811577dab3cce8dc6e5b4887a8a40aaedca8247b94e6aab6cd055c0d31f465f73a9c9f557ce54fe555a052cbde475055f0e6021d64a457e8ccc1c27308af4def660cfa4708c5af815ec5a840c6b0638de911999cc2c836f9f89fe424aa8c79107423aced35d9e0404cc9d42fb99c786b60a910041391018911faa427e49b7a779514a435622a1ff589cf83d144e92bc458521949b3fa158d23f9a7b1ba0176c266ac06061373d9cb76cb63bb", 0xb0}], 0x2, &(0x7f00000002c0)=[{0xb8, 0x113, 0x3b, "b5d32b1cd93dc3bb94f9a0d452500e6b93e567a0108429a12596f81787feb1ffb2199f9a2afbd3ee11914583db55c429962bfd9775a1351c6516496f966b3d03ef65940bcb98359c4c83fe93586cddbae0ee7a35b738c03b2cb6e1931149cde8d8149dcb34991b2a63e0048b89033f15c2eb98fba8694aa126986971d83d7657e7d34f93dc90ff687b34be43a3d550f1cc2bbbc3ba021258373329e660f153ff9901c5"}, {0x50, 0x767269fb8fdd114a, 0x3, "e45c75b7bfb00cc211f8daac72aa930736f6463d408f6f734a2c784f51a4a1f08fc0ddd12b9f9f275bbfdf15329c8fa881300443114ef36288"}, {0x48, 0x10f, 0x20, "0cbef63e95dfe51669c0fff20e848871757bfea44b858e40ed6cf8ba396330f8bd48f351f92cf36f245dd2b90b2bf490387bba9f79f2f681"}, {0xa0, 0x100, 0x3ff, "1b4ac08d5985cdfef5388c15ff174238707ab0d9c74608306831eb708dd981e0c982dfbf2fd6b505ed34f1060d964a74b563b3807e277f109a97f73355aa282ec8eae66f1eb5c347882d6a5798d4765446f10b5b17e3b661f94e1cb3b60c18946dea1d3355c394d7f8a188f02b5f3c178932eaff11c2ce4d9b8742a6cffbc0231f49b106e54ee53e4169a7ab25a746"}, {0xd8, 0x113, 0x5, "258491e55f594c49dcf3a98d6eb25234e580798e05335506e7dbe11eed6e2a70cbf474dbdd7421482f21db1963547e73f6240d4981e2a32bcbb8c556b589d422c82100dcd6250ea85f178fcaff679ce21efeaa70535d97875b571265ad2c568a4f141f5491cdd4e92cec0b0fedaa34b39eb2a5a5de5896215e336724fc9961b13b77c1756c7ea2fa05a97ff32dabe63c5c0749cb9d3d74c322b3117fe42099d29b911791c0eb9a4c5cca087dd87ec3b437915e507e16405a30694a747aecdeb32a01"}, {0x60, 0x0, 0x94f6, "5fe2277e4f42b4e0f0e8b18cc2a04fb8e61cbda8631f77443f137e105a90b725af250dda6817ea87ff4d3c90e88efb012d02a2548ff2e78549b7c86aff05408f5c11b86021e4c8d5810820977edd5f7f"}, {0x100, 0x117, 0x8, "082b3618d9efd6aa914182c73a14febfca3632a631cf5a79bc509e754ccc8dacd0116257907427029d5efa03b88059c0456e0ebe9dd2cb123cadb9f8e7bbe7de31999c9e0882dc3d3a2d8d4d58c1a93cf6cc46d7bf649c1cee7507749c2724eea8e639aced3c7310ca27894697ebece8e5496d54c592beef36a1b792d86f529e2cc5c72bca934c60658c42dd94b90ada6275e41a090ae0996000e889ef187270256bc82a190f727a0d6a3602c1f9b389eb3bcf7001002f0b36bfb0188841c88e83aaed2954f3d8d5dbf7bf92a58f6b2b4f1ce37ab80297e0d56d6f6bf2533016286b859a76cae338d991a4ce"}], 0x428}, 0x4000000) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0xffffffffffffffc3, &(0x7f0000000740)=[{&(0x7f00000000c0)="2e00000026000500d25a80648c6394f20c31d2001000040000000000000082c137153e37173cbf3858cd4abffeb5", 0xffffffffffffffab}], 0x1}, 0x0) 04:48:45 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:45 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x62, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x2ff}, 0x48) socketpair(0x9, 0xf, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001f40)={&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x0, 0x1, 0x4}}, 0x9f, &(0x7f0000001d40)=[{&(0x7f0000001b00)}, {&(0x7f0000001b40)="efa599c54843193b9f3ea3cf5973c2976c6261611f3c05bb14df722137c2c80f7e0e2fdf86ae42cb3619d73a06d7b9df6c3f0ec9536c52d4805d9e95140c9651ccdab15f70d38e17072d95429ba4411f847b0ebc1dc5167e27efd66aa4d4999c21c146bc9858ac6f2c849af64080d750a41b546d2b1437e6405fb3547edd4c5f0b75047280aef61421b8a3f5549ae9226e87b128e4d42b03ed0070a848f2c46f87c1323c841467004f8f883e0832897d647be05fe19222237abb038fe62f7a9958ff810b73c798aeb0c7ffe1b32df7996a5698f8d9c2e6e9902b2c03308ae085de63cd42c51ae2685c999b4dd6ded00f97be590ad3d8", 0xf6}, {&(0x7f0000001c40)="0351ecc233d076d3da59bb5b0dd0c61396593cfe59aba1e3d88be3329d09abf98eeb4b31ea0a8f272c4b0798077444fe63155681195871a4c3a0b74cacd07ad8228fc6d152dc6479917e866246fb6a08cc16ce900555c6ec2ee1", 0x5a}, {&(0x7f0000001cc0)="136455f2b32d83e713feb9aa461a0956fccace29367929084c1063a01311af060c5a0765ac732b80ba44bff2c58a02ca793844f94d896dc00b04af8149736fc9736b96aab27e15", 0xc}], 0x4, &(0x7f0000001d80), 0x198}, 0x80) [ 830.529925][T22547] device nr0 entered promiscuous mode 04:48:45 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:45 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x5, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) getpid() socketpair(0x1, 0x2000000003, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0xfffffffffffffe80, 0xfffffe51, &(0x7f0000000040), 0x0}, 0x28) recvmsg$kcm(r1, &(0x7f0000000bc0)={&(0x7f0000000a40)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b00)=""/183, 0xb7}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffff9c, 0x0, [], r4, 0xffffffffffffffff, 0x0, 0x1}, 0x3c) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000001c0)={r3, r5}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') recvmsg(r2, &(0x7f00000017c0)={&(0x7f0000001680)=@alg, 0x80, &(0x7f0000001740)=[{&(0x7f0000001700)=""/7, 0x7}], 0x1, &(0x7f0000001780)=""/23, 0x17}, 0x20) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r2, r6}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x9, 0x7, 0x1, 0x40, 0xffffffffffffffff, 0x3, [], 0x0, 0xffffffffffffff9c, 0x4, 0x1}, 0x3c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001a80)={&(0x7f0000001880)=@can={0x1d, 0x0}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001900)=""/3, 0x3}, {&(0x7f0000001940)=""/205, 0xcd}], 0x2, &(0x7f0000002000)=""/4096, 0x1000}, 0x100) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001ac0)='memory.events\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x4, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000009500000004000000001ee1ffffffff7f85000000280000009500000000000000"], 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x1, [], r7, 0xd, r8, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001b40)={0x2, 0x7, 0x2, 0x9}, 0x10}, 0x70) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x2, &(0x7f0000001fd8)=ANY=[@ANYBLOB="e5546cb60786bf84008d00000000000000"], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400), 0xe218}], 0x1}, 0x0) openat$cgroup_ro(r8, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r9 = socket$kcm(0x10, 0x1000000000000002, 0x0) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)="2300000052008152915a655067d7aee4050c0000136017edcaa30000000000008b1832", 0x23}], 0x1}, 0x0) recvmsg(r9, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r9, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r9, &(0x7f0000003280)={0x0, 0x0, 0x0}, 0x0) [ 830.688955][T22560] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:46 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x19f}, 0x0) recvmsg(r0, 0x0, 0x2041) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000b40)={&(0x7f00000005c0)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'erspan0\x00'}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000640)="eb6696c0644cf0cdf4526ba8407c53186e53f66841bba6fcc694bbb8701980f00fa693b46eb24a1e4dc087ff7967ccfd0b8e70834ec5be54778e38de29a8a69cd0dbe9b9cfea9365664c69945093ce9791cd9cf15a80a6368a232a54d7afbe37175dc770c008351026b8d86ce254dedf1cfe87045ff8f928b4b4654c60cd3f89b7f5eeddf9919ccd3d4ca60364d7ec594171754d8d45b2b56d7a546ae153c7605366499635fd596233353276212867c08da7b34cee9329b83fb2f99d6f77009b07d96444f0a6609688", 0xc9}, {&(0x7f0000000740)="2b849938c2bf9fe2e994650eef7b949b483db350bb625b1ae4b8a7aa5e6c59e0a0eb38bcc89e7813044575a2a8660b05c5b369104970aa371919719a6ab5f4c0464eb47da1078f479cc82417ff9f508a05c2b6c8c575e4cbb62b9a0ec5d56b1c5044b10da61c4091f7d1d43e051e1016af9c57beba7f17605bce05184b1b7095f57dbf18dd0a3532ba97db3709d3ee46d653a2033131258023373b1eac16461511a20da477c097ecb4d0dd81bcc15beae3b520f47e46f7bcfadf71bd98d61c172f4b4f43c84f8f50c5a75bb29073a812ffaaff18527b0c6fdda85fb42405a22d7b7f133cfaa6ae46303400ddf3799ae8f024aff9d734f4", 0xf7}], 0x2, &(0x7f0000000880)=[{0xa0, 0x114, 0x8c42, "d5c5d3679f6392f23654324085529e21ca23eae5208b2c11cd9a55c640eb6fedfc27fba940292292ce93aeb0ce3be2e6a0b9002f93e7f369af6410f8040dc2f820b9f197af6288e0cfd96e06f51d19bd0f7fdcd6b649b06b2e828b55d6be6fe412233cc0bb156baf2f70881c1baadcf567d2f0b985dcdff6839b72a0709f7df838570582ac79d633ef51"}, {0x88, 0x19e, 0x8, "7b2ec22a6c1057289a663bca3301b268cfb62e91931c4a0b75059effef2a4244c0d551afb32b83efca4682b934e84bd0b445c0d6e8201eb1095e3a590dc2fff908f8a6ce4290e5ef6c66ef84dfe9d74e5a79dd3ab72b9ac1176e4e65452795cce57c3dcf03ccf75e3954f186be0ee32852633c5a"}, {0x100, 0x11, 0x401, "0996570d408b82f6c7ecae0fd6a0529adf97f22161b61aa7350622f9815edd765c99b3f6fb6e3e75ee2ed434e3b86e46e191d92765ac00dd7107e9c719881f42d3800c5372a6c8b4bdfba7a4e4ebc531dd4cb36c35db1039198ac8cbcbe61e276f4c501aa945e5b922eff9ac489361ece8e4bc360483e9e14ab41251c99fec616e977a3e06a5e9b30ebb6762a4c2646fdafe80f079f331863bf35092d5d8f9d71e841ffae09f39398b9d6cd7733df449525b6f71a86e6daa9a4f261487d18003bc65a9c380eec52a54e4c3f616901695ed3fde4c48d173c20b6f8f9e2aa28b001e646b1ceadf2eec31aecb"}, {0x10, 0x108, 0x1}, {0x68, 0x29, 0x9, "e4ff3f82af8b9de6bc71c8c22cc2153117941b95020d58defd0336ca566f8ac4583d0d1272359eb0c0557b3656fa5e5156104489d7a6f446736ae7bb6a8e117b744950ab6ddc52361e6847ccbd2eb9ebb23409d43e94"}], 0x2a0}, 0x4040000) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="8500000000400d9131b1cb000000250000000000000095c40000000000000000"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r3, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000340)={0x5, 0xf, 0x3}, &(0x7f0000000380)=0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x3}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000540)={r1, 0x10, &(0x7f0000000500)={&(0x7f0000000100)=""/112, 0x70, r5}}, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) 04:48:46 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x9b, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:46 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:46 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x48, &(0x7f0000000000)=0xffffffffffffff9c, 0xfffffe19) [ 831.494444][T22597] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 831.513139][T18234] device bridge_slave_1 left promiscuous mode [ 831.519458][T18234] bridge0: port 2(bridge_slave_1) entered disabled state [ 831.603164][T18234] device bridge_slave_0 left promiscuous mode [ 831.618517][T18234] bridge0: port 1(bridge_slave_0) entered disabled state [ 833.863118][T18234] device hsr_slave_1 left promiscuous mode [ 833.917929][T18234] device hsr_slave_0 left promiscuous mode [ 833.975194][T18234] team0 (unregistering): Port device team_slave_1 removed [ 833.996156][T18234] team0 (unregistering): Port device team_slave_0 removed [ 834.009248][T18234] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 834.058412][T18234] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 834.158848][T18234] bond0 (unregistering): Released all slaves 04:48:49 executing program 4: openat$cgroup(0xffffffffffffff9c, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.type\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200)=0x9, 0x12) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000700)=0xe25) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x400000001, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002f008163e44cc91b4dd65b2f0680c37023072a556d1c958c000000000000000000004003000000000000", 0x2e}], 0x1}, 0x0) write$cgroup_subtree(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df8061000511f17b4cf775b88fae83b35adbc974dc5f2bfe80000000000000a2c8c1cf22741f260400200008fab973"], 0x3e) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x3, 0x2) r6 = openat$tun(0xffffffffffffff9c, 0x0, 0x3fff, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x198, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000004c0)={0x3, &(0x7f0000000400)=[{0x4, 0x7, 0x0, 0x5}, {0x0, 0x100, 0x4, 0x20db}, {0x5, 0x7de, 0x8, 0x14000000000000}]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff, 0xfff, 0x18}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000380)='./file0\x00', 0x0, 0xa}, 0x16d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r8, &(0x7f0000000240)="999c2407c586e49d5114d212ccdad0d1d5d2922d3874702fcd67146b625c0a219cd459d753255851a63d5b266815d7ec7b0727e0c7033fbb50ed7ce482871be31e0de57c3d79b05dffb798e7e1"}, 0x10) socket$kcm(0xa, 0x2, 0x11) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00000007c0)=ANY=[@ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="1814e5c0610d", @ANYRES64=r6, @ANYRES32=r5, @ANYRESHEX=r1, @ANYRESOCT=0x0]], @ANYRES64=r5, @ANYRESDEC=r3, @ANYRESHEX=r6]) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000780)={'sit0\x00', 0x400}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, 0x0) mkdir(0x0, 0x0) 04:48:49 executing program 1: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, r0, 0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) gettid() openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = socket$kcm(0x11, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) sendmsg(r2, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0xfffffffffffffe5d) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xd, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="8500000039faa31d720000200000000095001f0000000000111c020db95828"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x6, 0x487, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140), 0x0, 0x10, &(0x7f0000000000), 0xc4}, 0x44) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socketpair(0x0, 0x3, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)=0x1) 04:48:49 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 834.342361][T22605] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:49 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:49 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x395, 0x0, &(0x7f0000000000)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket$kcm(0xa, 0x800000005, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x202}}, 0xffd6, &(0x7f0000000480)=[{&(0x7f00000005c0)="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"}, {&(0x7f00000000c0)}, {&(0x7f00000002c0)="4db5f2aeed96c37871d4b583ad7a4768974fc0543e6caea20c7836f3bb5dbf98669ffe7e596e92b45f7cbedba9dcb2a3d268425d21af6d4aa57e441240bb27df83d8b4c7d29c39fa2b12ea5e445f2483fb1e5b303c5a4868de1e42dea59c05bd1b42d43892a5dded79555d7d2cb6c2a5892045c107c123b8b7d6370233ae1f2f3ef47f873818a1a7c1b6a3bfccffa956b93edd8d904f1b4ea0d1a657225c5cd7a7f7b988"}, {&(0x7f0000001700)="961af0665e78580bdebff2e79fc340e34de7156794136561e3d4e6205681607216c413c8c8d588cfb1c3dc6891423da7c874281533a2f96ccd66a176b311105ed4430e6f16024d46739613313aafd95bc4d942b6c5f0100129a7ca9a5cb53e200e7b064446"}, {&(0x7f0000000700)="e0ba81917d833750f69d123fa3a659f5705a1ca7ae52b91cc14e3b827ba3a343bad5476d5f4edcfd5a1d5cbcbfa04f080fbd089a169a996212ae569478e3eda4b6c08988fb970d07b5dd1a8654d59646f348fac30d6831024260143f743fa98636224f0716f3c818e04a188fc6e1703ada550721f38a45dbdf1736c9af29f3289ab3083f86b3d8329ccde7f3198fd0e84def1ab50484f90d96055aefa23b6e993f0f60160202b246a05f04f9de7673bacbb55ddc0f5e1a78d1a93ce6b4fae9ead052a0d3205bf38c04d0571c2d52b0e86d625f9abcab6772abd62564eed7fc3196f577f5088049e7d44993e42bced2a6d5917369c795efec4b0880e0fceaef59ef609121de17593f74ea84894c77ed53e45097d6d343a0c531686980d21665d751775d70ab39ffef76b016db209b026fe16be272d37d8629d01b4b8d9c69e1e4c80a5cfc6b433aacab42aa31e723608906a493fe61b23752794df2bf2ba18a88f4e0dfbe3c7f3de686efda5ca70b8e6ada748ffda9226cfe0c9ca8d8282d806eb933c49ad5520703b688f4e86c81923686bc63758a2c321c44dd880fd39c6885b0208c54b03097e46cda647f729e5ac9c97b6aa87fe021f52545fc09b6f9b947f35e5a3aca88b478f6fd60fe8c3e1b2eacd814c38cd8322b8f387f764c6b46306fa67a00427e620b3277d6cfbaa816d9be27449243a851ef3ef7a5efbbd2c58c2ecb46ccffe185554ac4618cbebcdcd7f9b3a1756fc52cc1d48750e66c215d0da965b00aec9857688e07f1383195f2ce6994b505391f62142319a982a9873d7922f27c4046178cf540d2699201337d131e78e4b8c14485f0719c53abd6acaa40448835108198022ef08c8c96668497fae311878d10f59cff35c17156004b4e493f22e1ef4c8620c61b695967787735902cc1cedb356fb519b20d1c6dcb5a2649f60f445f0d9733e7fa5f63dce469e25bcdabe39abce132d9448119d8be1b2491ec1983809c48f902403ed5c2eb2734939dfa7f4dc50f6493902dc70f288066b6e2b4179b77640acef8772b98051c54941f8a5b7f843c8cf8118d67780a294156e91e3d4695f6eff24e42f084662e8d91418ca8552b1a5a56ff87ab1686a7a7ad2a9987c2d1635231912ba37d381d09cb7009006db5540b033fb36be0102ec788c3e089bd858307365eb7fdd4507b2d120a965b43d53603d8fec1b2657cf18c6c74b099c2cf1b84fadbf626a023c4008e91db5e0954215e3496590d5faccb5ce972418233c610e513b04b9c92f202bb2fb52194b56cd3b0f0e267f6f6d15a5cfd9a89bd391e701b615c5d3e04912ce32ced8a0da61144eaad34ec1e8e7e6ef2d73cac691f19fac8b8c81fddc1e34d85fe057c162ca30846069fe816fdef6c96edc7619555a0cc131b1c84163490bbb6ed724629a1c7a9814fab8086ff346ea105b4abde0baf1b21f8d3750cd91765f20bd153c7bd27b7eb14374b4ca77d1f7680ef9bc772dedf9351545f863754a1d653853e5c139a038ee16911a1efe87f4d7971eb0942eb185f3e7b15822588270786b00773cd66d772452d04a7b8a716075cde50625b245b8c4e9c5f4d702259c8852016250987fcdc58812bdc93c181d2a9f341e64aa2ab8aed3b88923ff49e9ac57d2846bc522825082c5ace46192f7bdd213161dbcdf9c8f1c34bfaf8294e6e7a767f417f7ea4618dfdaf0815b03b6d28b4239a8f3f1373da39c18285131669d6e9c4397a15b5f9fd793a75dd0d3297c521e76b63b3c3cf626ff9508e7525fcc2ae953dcbc455e6c62838f2e28eb604adfdb7a53739fb907bae0e5d6b6917ca6eb098459bede1f46679ec4ecaf53bf6df2454d4642321b92b520c0e38ceb2b3147a6fe88c824273237e1b6eaeb7bb58b9089dd9d477a4d1865895a9a70b3c146d04cc6a8e7f771170cbe28e8d4eca7df0a5ed4e08c355c9c1881d880de734a748e986a58e767fb28bd54776d418c907f21fa7d8f76cd92d6e8324a815b1ca4c42b2f4af9b9eaeaec9a1a668a36dbb275da607e6cc3f5a5f83c0292e1fc1464285747d753712d0d1c7b275b177eab6bbe22b0f41119a029e3c83244f2cdab0c9fe03132cefb09e47093347202f506fffdc176bf7008afac8a94916cc67dfc8614ce6b59dd83663b4b2ca66ef21e9d122974c6cce5b3be0b64223673c830e72e3f2370b5db67c23a8c568cd9ddbda5bef061a1ab85f96b599bd8557ae32177b3afc5b3b81776d4b275913690afda464a07a7610c48859955e8fa8944ffe6a6ea8caff323fa17df8f47d07df94de15ac41c818e3d819a9a070e4e6d7bba5f341d54e446daa76bfaf6a010cd4c5062d5db496e4b0f8836d09d006ea5b7fca75ef1c8d317cba72fafbbb977f25149194fe44be2ebc379ab4feec29df23ccf1ca7442d76519d44ca3b29f8c8767e2d635c9a320d6d7d99a929e1f6e26ffe6d4d1b23bdcf95119c90d775b1f685fb710adac5abd40ea5dad9a3a8c8392c68615cdea357d055d274a28af03f503175ce5975ba5837e48916ad1ff5477fec55f1970574c98168deb4c009d6db4f22c7cedbf7b9a9815d29a9dcaeffde286ea52b0f14431d8cb5394cd1590b212f7fb34bb64ae405be4c69e353b3cae975364f77f23a1274e10b3db89de3f5c86c89a76deb46e1ca581a469789c0d74a38b644afdf6df1bf2615e7fc5fa9e06ead134a2b1e1e921faa318d1af9779dabd0e1a0c93b8e1722f06cd3d7bc6e12d4e22590a3785cda8252b0b503217cc81132c29cc1fcda96c488b984ab612c56fb80c6db11bbb4765e7c5b32297a16d7327aa1075c90bdd128ca77b654f194429f5b69cd3ff9dd8a55a83d14886a33be5df44107468dbfaef0db2ef85fc7d48042d29fb69f3d0f548db84eb2a67a48833c31e32361d2cd9e11a00f37fa33ba3c607edb03c49cf2c3977a8589e864f9ed9f1d84158569e887a9eab41c14a3c12f93129a71aa320f1204943c3541fc8de3afc29c3621483c6fb2711819fd599f0ee79fe4285e151463873bbdf0f176a958280ee051e8550986054b0df5ae59b45d3dc7129402559e5e6360c19bd157a945c8b417f67b92c1ce67c35258f3efbbfd3ee261818b1f8585ce840ca5696112471d6e3725774a62e98a7576aaccd2a0b4988f2c107e2cc0f72852b63b2f45683a9558fc713a45d9196a954702ae2470b6e80fc6f16a327c074f63d9ffed259e94b1450366749eeba66d7d63e4442815ed2650458a2096720b81dcae98a3afb6972e351f6ec336813cdadf55938cd194414bb2a01096ce7cff9b7f1da8e11425a12ed06d4840efc0b0833c9c221acfdaabe42508f520603f946ba8809105b85c8958bf7afbce78e556f25a76b0d7ccfcbd33d1385a9f96f29497a6fa3ec70d4ee67ed3e5d5cf6389dde4f01a62b0fb4d74974ac6bf3dd01eb3076264b7c24d4992759c7c3da31698bbdb28aa1e7d2a52da75387753acc686d78ca43d45bcb7baa5626521e973b5220a76c9b1c5434d66dab39705a500ce3c2d4194bc0e349db9faed5ed3dbefec1e802d3e3aa29ac935d6d7a8a3179f58e7e8b3ac12520c15c22c87c9b0903cf8499ef7ac37a1bc5b487386d6e5b6ded1796df91e226705b0f0271ff8ed07870b2d36843b5149f9dff6a217e510211a87acdfa936117f1da3b8c6bbecba0cb1449f95ca033562aa7566c4fc88ad9d321e7a2668c041148c4e7e28a0253c5f82e00f206f9aa0e068da48af5be8660a38dddd731f311d1d2b205038ef2704aa3d5d351434a6eee4728149bf5559d7ba72c22721587a7a02d7bad8ec822b505c291667b89dbb8e895b836cdca5100e167fa238ad40175dec1afb1df29d017e98abe9263948a4ce2a9f4bb6a235569d8ffe9828a94624baa34bec958ed993f8fdfa1a4441685f8a6a67e8eae7c1ffe2d6218e3a81e0eeda1c0a441efe9aefaf1eba61274fbc05f51641c812f11ef95b4bafb27e082304419112ce9255d1ce0c6d0131baf3e36fc8ff49b67588b64c096b2457f255894a76709f620a9c0b14665a76f3910774e038bf938e6a90d682ee143f3d4bdf0994031298390a181a0fef123c2db4d793dca4854c923ba478e5bf5ce5f4eb90fd0e2344801f7176d46b573930ba0ab84264c499febf619beb9f37ab68aa5cd083524fc0089832688fb292189a3372ba5de4ac94c2a266cd019b1080bc58bad3611e4c9441b80cc59c100bcc9f65092af7c6c835b917a841d3d55c0e3fae7dbdd032d39537ee2235762b2c5ce378761da950977b9e99513cc9a04326ce08cd5ba3dd074cb7b17b50743e3d85fcba3a15aa8b0d47465d1e843702435bd53138a3f3f94bb1cdfc7d755630d2df00c1ccf4d1d4c984ee899945fce7631d2b3d6f0c889f7dfd8cf3a152d78a17f94742d82f83c3fd0149c548d244ae3bf5a36edc54a3874244d555aae26a87131b0c78cc437b3145cf7de0bc90feffb6cdf3a58bbdf5c643aa463cc95bad65fd3658132b7fcc5e582d1486c1996bf49c71b0dd99a3ee63d3e23da7862d88959bf8f0084016e3b8b4ea356f6d2ef12d5fd4370469db7aaf0928e340db06e23dea9360cb791a6e020ea56e9a5768bdf21a449a7ce8186c14d3e35609409778e87f895b64b2b264bf275616719d878f4dd59f2f1aa9ce8823636f367775e3582a0c7c4d25c15b07325662d0249e20608254bd3825578a2cf8671842545fbb95a5aaef350b7a8158b223eafd749ea2cbf3c0c167297b03199c880571840872e9e5d56d277f8ed75c1309e5e667db6352ca50397771c4b90e6ddff75568c3d3c1e3cce656cabe985aa8ad841ce856b9ebc5c2b2dd8a80ff57ccd2688e00369e5efb5cc80faea97f2dbeb58d50bbc57f97a6c1218e5a78b4ca42def79f1f22ccadc24f136551e50e842723776098485ca076b9cb263bd749aaf6db5d234f87773ee04f8bf1fbebfda81f3445c1568ec4e0013bd4052b4afe95253a7d30aec2a2c7952c26a083e833a8354604a47f3ffe48ea1d4a21667fd291c4f7b334b826119d34878e78aab8c4f809327953c6981aecea2a307c5ef42231505f40f53e102ffa963380e1a3da8db2c94ab42c475bc92fba04ddf850b449dd371463b11826aed2b0c2233d1ca365f4db22a4635fb19751c85fa190504ce3a1877f441bb5165473ecfae6153fa2279f7ea281a65a6b708a6dacfabe94c3749a8f62c41151c0e227562375b21887f56ebb220eabac3270f21ead09afa00864667a0c78b75428ccd7f1676ae9c7f27241a69895d67bf8dd1b8ab2d3b381c643f28f528af0b6493ddfd08666f5ae33318da9d1c3ebb97a82846a82b9e9e7e2f3c3dc28d480be6b1586796d206076ec289849039e5112ec6a28f52dc1c29973e073cf18fec98ea4af5b77db4a99f59d743c7d3f96cc5dab66ec9426c5791c1b844e12674477f935227245982c4ab0f9610a49bc6414e8941960820f1c007b0f4f40752df9eb826ddd56a73952b3977fcee3abcf47c7204e9e14b618ec2fa969d9375fd2550ac63fd6257238e1f64d88724b3bb477ab23f76ab42f7290810474ad9210c764a58157e00f3d3990bb7ffbecefad990f5c26c344ea9a30195b1f300774460735088182aa5c65616769e9277a391f886a58bea98180bbc35b27d02ecd20da0141435a88d123c5667896765f40d4e1d71f6d593459746e2f71b3bdade1dafcc78079791a3657f402397b0b764d7c78966bb3884d8a3843273f7f83ec3e1d96dd3ab1c88384a28595947b9dcfbfc7cd6a1fd"}, {&(0x7f0000000400)="426c2a6bb8a25e789503a255ecb1218ca5c2080c85059a477d0c44ae89b06b"}, {&(0x7f0000000500)="e299d5795bf9e8634b6ed12e78b5bbe9cb8bfafe8aeb7848689c2791b70a6b773e15ab9236a0183db6ef40ffd31dbc2ac448196e86e51d279c92"}], 0x98, &(0x7f0000000180)=ANY=[@ANYBLOB="9d0208000000006504000000a2ae462b"], 0x20}, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2b, 0x400000000000007, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:49 executing program 1: r0 = socket$kcm(0x11, 0x3, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)=""/141, 0x8d}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/205, 0xcd}], 0x3, &(0x7f0000000380)=""/78, 0x4e}, 0x40000000) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="9cffff0000000000009b80006558", 0xe}], 0x1}, 0x0) 04:48:49 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x9c, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000080)=@sco={0x1f, {0x101, 0x201, 0x36, 0xfffffffffffff000, 0x1, 0x9}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)="6cdb6d34dc6d0aed6ff674f78db24a225ce62fbeae7930e702b3c332868c08bbd5f54e91e38f0daf81fe17c31f30fe8ce9618e74b6e85589cb2b3218e27371b75db2d8689fedfcb46c0627a0b8f0f2e502b9fc0dfb65fbfa589eb52570cb8395b9edb1e9bd78f4de7cf45c510830c156f489920d7bfcebde648fad047f32cc037379", 0x82}, {&(0x7f00000002c0)="9ce940b6d6ce0fc007239f7ca11838b1e75234e1c1034926bfe84f4b8c42087f475ed6107c88c719ab501a026afed90a35b760493cf90850f1c15980771ed3d62c584d6a20a303f5839e09e5d404bfdf1c5d85dbc1e0f33b857f80f4e34a5c19a37204a777dd19704490ea3911de8e246da813", 0x73}, {&(0x7f0000000140)="da0680f636dd649ca803e76f0d7477bb9f099273a792b06445dbd0b47d58", 0x1e}, {&(0x7f0000000340)="869e2dbf6cad929d9a01af4e4f498080603f77bbf0dfc98d25da897485091da84d24a7f0d0944897a72dafd5b0e0def68dee83b3719c93d733176ec45430b0217c946c483b9902c93d04f5a8d4c20cb90ee9cdf9d8f65e9a2db93bf64e9a2fa189643bd631fc0a9e53cbad8c48b1a63a571020328bc16f97e76ee6006ea9462ba0b921f7df5397fa4acaf53dd7b5682fe05a0a3f86f7441413abb597cbffe0f72300c5db2b1f6d0893625e53bcbbe653db7c46b628550a1b83dd5692afa26d6d324cace4b1abdd7da36863cf620f5fce5c8715a51939e3a3f5c55f09ca777a", 0xdf}], 0x4, &(0x7f0000000480)=[{0x90, 0x0, 0x200, "5a1d6c105fe309e99350e9d26420e1e53841583b2a8691e32032bd204dbd592a172ff4072293d187193a9829e3365e693cf7b0de33e46d037cf7de573bc84ac809a113da2bc4fe7a06629056f34bab5af9f01118df70f08eded16f453e05ddbbc8283dd4c6b7c92f6b58b1426decf75c98f5934516a4a3ee2787412a3a"}], 0x90}, 0x40000) bpf$MAP_CREATE(0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x312) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2e0000002a000500d25a80648c000000050000001000094002376ee6735e000000053582c137153e370900018000", 0x2e}], 0x1}, 0x0) [ 834.742620][T22634] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:50 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e0000001d008100e00f80ecdb4cb90407c865160b000000d40902fb030002000e00da1b40d819a906001500f0ff", 0x2e}], 0x1}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x0, 0x8000, 0x2, 0x0, 0x1, 0xc6ad, [], 0x0, 0xffffffffffffff9c, 0x4, 0x2}, 0x3c) recvmsg$kcm(r0, &(0x7f000000ca80)={&(0x7f000000c440)=@hci={0x1f, 0x0}, 0x80, &(0x7f000000c900)=[{&(0x7f000000c4c0)=""/235, 0xeb}, {&(0x7f000000c5c0)=""/233, 0xe9}, {&(0x7f000000c6c0)=""/45, 0x2d}, {&(0x7f000000c700)=""/216, 0xd8}, {&(0x7f000000c800)=""/75, 0x4b}, {&(0x7f000000c880)=""/44, 0x2c}, {&(0x7f000000c8c0)=""/40, 0x28}], 0x7, &(0x7f000000c980)=""/219, 0xdb}, 0x2021) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f000000cc80)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f000000cc00)=""/120, 0x10a, 0x78, 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000000ccc0)={0xf, 0x7f, 0x9, 0xfffffffffffffffc, 0x8, r1, 0x400, [], r2, r3, 0x3, 0x4}, 0x3c) [ 834.895987][T22621] device nr0 entered promiscuous mode 04:48:50 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:50 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) [ 835.689340][T22643] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.5'. [ 835.735766][T22643] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.5'. [ 835.746809][T22640] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 835.764542][T22640] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.1'. 04:48:50 executing program 4: socket$kcm(0x29, 0x7, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x8, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x10000000002, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000001740)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x0, 0x0) 04:48:50 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = socket$kcm(0x10, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'batadv0\x00\x80\x01\xa0\xff\xff\xff\xff\x00', @random="01003a1e2410"}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xf, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000240)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000280)=r4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={r2}) perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x1ff, 0x1f, 0x8, 0x2, 0x0, 0x200b63ec, 0xa0000, 0x2, 0x4, 0x400, 0x2, 0x0, 0x7, 0x8, 0x100000001, 0x80000000, 0x5b16, 0x8, 0x90c, 0x7, 0x3f, 0x8, 0x2, 0x3ff, 0xf61d, 0x40, 0x58b4, 0x4, 0x0, 0x10001, 0x51d4, 0x1, 0x69, 0x5, 0x1, 0x62ba, 0x0, 0x5, 0x0, @perf_bp, 0x0, 0xffffffff, 0x4, 0x2, 0xffffffffffff2367, 0x9, 0x3}, 0x0, 0x0, r0, 0x8) r5 = gettid() perf_event_open(&(0x7f0000000300)={0x4, 0x70, 0x5, 0xd4d, 0x6, 0x8, 0x0, 0x9, 0x3000, 0x3, 0xd, 0xfff, 0x10, 0x3f, 0x101, 0x400, 0x7fff, 0x1, 0x7, 0x7, 0x7, 0x80000001, 0x7fff, 0x5af2, 0x3, 0x7, 0x5, 0x6, 0x3, 0x7, 0x0, 0x2, 0x5, 0x2, 0x95, 0x6, 0x3, 0x9, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000002c0), 0x4}, 0x900, 0x1, 0x9bc, 0x4, 0x12f000000000000, 0x6, 0x8}, r5, 0x9, r4, 0x1) [ 835.788132][T22636] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:51 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:51 executing program 5: r0 = socket$kcm(0x2b, 0x200000000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000040)="18de802684ac9307e54876a0343b5e8982ed0e397d310e8f55bc3d79d6e82bdd505a52ef8e3e0284a9b96fa5b2d4ab1fbddde89f38e3c66ee4e3edc1e466b267799e55ff526d376fc2b796ffd735f2c6932e4165178a8f150122b94143d7be683a6bd5bb0aa0540d4dfd1ceb7a06247a7af9a2fd9ed13f920a1df7935f8d5e342e1ae7d8d23a3bd9a8559c35e58c69790c04d6228059d48b25ac32488edf3d3bfc7c74eca5f98623769929f21c7cbbe3aa896a1ea2ac", &(0x7f0000000100)=""/82}, 0x18) setsockopt$sock_attach_bpf(r0, 0x6, 0x21, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) 04:48:51 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:51 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x9d, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:51 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x40000000000002, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000280)="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", 0xcfa}], 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003180)={&(0x7f0000000f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0xfffffffffffffe59, &(0x7f0000003100), 0x0, &(0x7f0000003140)=""/29, 0x12f}, 0x0) recvmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000200)=@sco, 0x26c, &(0x7f0000002b80), 0x218, &(0x7f00000076c0)=""/156, 0xfffffffffffffe11, 0xfffffffffffffffa}, 0x0) recvmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) 04:48:51 executing program 1: perf_event_open(&(0x7f0000001740)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r0) socketpair(0x0, 0x2, 0x9, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001240)={0x1, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x81}, [@jmp={0x5, 0x8001, 0x5, 0xf, 0x8, 0xfffffffffffffffc, 0xfffffffffffffffc}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x1000, &(0x7f00000001c0)=""/4096, 0x40f00, 0x1, [], 0x0, 0x1d, 0xffffffffffffff9c, 0x8, &(0x7f00000011c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x7, 0x9, 0x8}, 0x10}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000012c0)={&(0x7f00000000c0)='procproc/\x00', r1}, 0x10) [ 836.320826][T22684] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 836.344281][T22685] netlink: 3290 bytes leftover after parsing attributes in process `syz-executor.4'. [ 836.385339][T22685] netlink: 3290 bytes leftover after parsing attributes in process `syz-executor.4'. 04:48:51 executing program 5: r0 = socket$kcm(0x10, 0x6, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="130000004e00817491bc655067d7aee4050c00", 0x13}], 0x1}, 0x0) 04:48:51 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) [ 836.445255][T22692] netlink: 3290 bytes leftover after parsing attributes in process `syz-executor.4'. 04:48:51 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xbf\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe3\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee%\xf8\xc7G', 0x2761, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000040)=r1, 0x4) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000003c0)=@in={0x2, 0x0, @loopback}, 0x80, 0x0}, 0x20000000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000800)=r1, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) close(r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000000a00)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000ee0b557c9defc20fe6c70b816006395f96183e23705be4312730db504367c9107cc44eb56b031a4e546872358368ff45a32b5b83a8e2bf7a782f3641c6188579fbc79436051ae6e522bdcafd754d7f364d7b91aa9ef9f3a393fc4d765145df8bb2586e32c186cfb825d3046f50017e174216c5d5610b2ad5abf23925abcb37dd17dcce2600"/168], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00000002c0)=""/251}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000840)=r2, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000100)={r0, r2}) sendmsg(r0, &(0x7f0000001c00)={0x0, 0x0, 0x0}, 0xc1) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000140)=@nfc={0x27, 0x1, 0x1}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)="42ccfe492486f23f2a0c9a633d87f4472830e328082ac4053f1253e13f24bd6ea6ac35f00ff17323feafc5e486bafda7dcb123731fa60f01d4d1909dd25cb1963978fd5d98d2778fc14f7148eb24e5f8a87c15b28199c049710050e56a5fb7fade07dc57217926dfde9d6bc36fb044affbd2c8791782de9a010167abc9f05f1704fa60beb40b2b0595e5e44e6aac5132852e9d6700ed294377cdb1c6c0db5a529cd917ac7c23aa70349b49af5995845102e68bc2cb956ef07fcedc3673f788dfb20596cdbec7266dcf9f8166a8d5a9b81c95e30d379d405edb10bbba37dbd90a758089730df904ee97444b17beeac3ff3c", 0xf1}, {&(0x7f0000000440)="578805d1e759cf8f126ec8cc4f0917d9c9bf8d264a5b4e4ad1fcee04a6efe8b1f9124c054ed68113dbfe40749e411e19a60d845a77978a855e793f35a904d22998867429dcc4434ebf6278b14c7b497861bab6f748bd9358fa9b173c6a4834c55b719f33599c9cd40472dc5454282fc7be0b0e49ed8977f6bf75", 0x7a}, {&(0x7f00000004c0)="ebf37bc4ae2fd6882f8402103a2c6273292c21ac8c7cd72f3ae2ff302749d5885a0800a91b7b914ef9794fcea528e543b96e7345e09fc20db6b8554fa295e47787dc8369dd501966a31fd16d3eadc8b68561c810003de9c9e6c16c622fb820551e1e3172701d77ad79fbd091d1bafaddf973db8404b2a0b2cf18339482118c0bf64a211cf5f2685c6c697535280e97b1809124cd3dfd683397293e6320ab7a2781df0129ef38c5b342e5", 0xaa}], 0x3, &(0x7f0000000740)=[{0x20, 0x10d, 0x4, "b52b38acba89cfc55c86"}, {0x88, 0x108, 0x1f, "a769912b1c2aa0fdfbfbc61f1d68508ea0caa88f163387cdc5abecbb72d5bdfac4468c5a086892584b4eb0ca40f4ffda5cf9b90485385037f282114d5c406ab61b7de48103dfdb036c37d22d864d130bbd0ee10813979d4bc7bb8d51a9bfd7b45ce1be824e85b8a1d321ab3ce0c0416473"}, {0x18, 0x6, 0x6, "2911c25e9c"}], 0xc0}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000009c0)={r1, &(0x7f0000000880)="472a6d6395d90fefd5ae6622a2c644c6652603a61bc20bb97a107e3c435dba3c2d7d360fcd9d35eb005d7fbd4f9ec9505d086535a88ddc1e602afc7fc00f6aefd0e5c5e6f2e49563d93bdd0fbf5b51ff6da3124e198c5c6b69cdc243a4f78600ccae79ecf863fd6897f8982d0c518d52d23716c11f8ef7b34a324af01a8b6b9854fea0c107dbd89d6d5846a452f74577dd89e4e6c6c82f5bb28e85d6097389e161aef2c99cd36d36bf2d835c0f", &(0x7f0000000940)="b3d60e3d18d150741d28cb824a1413725505d87c9446d75008f1f990212afb1b4f169a3a545b98905d475fe0cfa2ad2c66445e3bd477c9ae1462d2c6a0ab05c7c6ca79cd30c2b2a697cf1723b586eeb72fc4acd5e1950ba5c747f898eea554696f55e126b9e47ca4d34c3542a60ba494dfccca23778901b8813196df0453"}, 0x20) 04:48:52 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001600)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'nr0\x01\x00\x00\x00\x00\x00\x00\x00\xdf\xff\xff\xff\x00', 0x8601}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8916, &(0x7f0000000280)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x00\x00\x00\x00\x00\n\xf4D3A}\xe4\xac\xff\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd\x06\xa4\nl\x97\xe1b\x00\xa1Z\xd0\xb5w\r\xe4\x84\xe6\xa5=\xf4\xcb\xb9\x05\xd4\xab\xaf\xe4q\ro*u\x97j\xe3\xfa\xf9\xc8\xef9I\xe9\xd44\x05L\x8e\x1e]yYp\x9c\x8c\xcf5\xaeD\xf9\x8dN]qH\r\xb4\x99\xab\t\x9c\'-h\x949\x0fR\x87Z\xaa\xdc\xd0\x93~ F\xb0\xce+M\xd8\x15\xaf\x9e{\x82\xecV\"\xd1;\bw\xdf\xc4\xb5\x1f\'\x1c\xe6cUz\xf7{\xd0B$\xd2W\x96_\xcdH2t\xd2*?\xfa`\xbb\x0e{q\x8d$\xbc\xd7\xaaM\x8f\x8d\xe9\xeb\xd7\x82R\vA') recvmsg$kcm(r2, &(0x7f0000003c40)={&(0x7f0000002ac0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000002b40)=""/183, 0xb7}, {&(0x7f0000002c00)=""/4096, 0x1000}], 0x2}, 0x12102) sendmsg$inet(r2, &(0x7f0000003cc0)={&(0x7f0000000080)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000001580)=[{&(0x7f00000000c0)="d547f4e0b90a8a69ff4d5c08a637ca8fb66094d2d5ddec66b059e84bfc663f7527eb8f2323d78d6d7a8a8dbdf7133dc137cdd5ffe91441d6edc464b65a650530ac8d4369a72707f595558177209a0f72a5267b8f916a60d13c40752548552ff051ff5dd354de3689c0fdcd27df14bbeca92992abeb383095dabb98d5bc3f9f986f4e45a4384046046559900a36efc8391fc2e285e352c467694202e1c5539d06f31369ccc81ad88b9bf3076b278567bf7f27b7325090d73b51d0183f14885d83500548e47732958b2526bce8525dff", 0xcf}, {&(0x7f0000000240)="d0680dde709156837eb8afaf55ca1adf33beaecc74ef39d00f085cc36869bd9824480739dc1a88be6c6e55c84dc4d9e3748e53853c90827b", 0x38}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="0c192246d482181c7a07c1e24e7f1a5dcf8e2275f3a63408eaeb225fb652c84a22f2e83916fa62d9e98f1383b1ef566023e384bae96878bc64074be5d7e9dcaa988cdbf290bafa71bf14b8a02dbcdc0d9f4ecfc395fab06493b0bfbe48f1efd7dbbefafad7b0fa9b7b4acbc7807caafd11a50f2fa52366575dc69d49a6e290dff5b2e0666f8ab50227638c471716a59d86716640d8d5b1297d", 0x99}, {&(0x7f0000001440)}, {&(0x7f0000001480)="49387188a4561b42c60c3245ca9b70e5f115b3b8772bc1db712149cede4004fac096d5725f15bbf3d50e406756a993a6f3cb480e0f2196d628b887e3b51dca272393cc7547705e849a503a2c126abb3690fd751148b7095e00729f998b3ade1d1c2df19da2034552b227d1b6dc7e7a52dc29e909", 0x74}, {&(0x7f0000001500)="5df20f762412b64c7c9f0d571eae8cabee403f85172f372ebe45ae46b99fd2afdc59811865d7d1e23115270041d17349d926def83a43839d31ec77ac00ad1313c6453cfa91c184c7b76b27d9897f9ea3a48b0035756d79b9ad5013d79fd9e19e8309ee6ceeee0a307f3fbb30861c118a0840c5e9508fc318078bece0bac1", 0x7e}], 0x7, &(0x7f0000003c80)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3a}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @broadcast, @local}}}], 0x38}, 0x40) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) [ 836.840729][T22685] netlink: 3290 bytes leftover after parsing attributes in process `syz-executor.4'. [ 836.890891][T22692] netlink: 3290 bytes leftover after parsing attributes in process `syz-executor.4'. 04:48:52 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:52 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:52 executing program 4: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:52 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x9e, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:52 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:52 executing program 5: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = getpid() r2 = perf_event_open$cgroup(&(0x7f0000000140)={0x5, 0x70, 0xff, 0x200, 0x1, 0x9, 0x0, 0x2, 0x4000, 0x2, 0x9, 0x8, 0x8000, 0x3, 0x80, 0xfff, 0x8b3, 0x7, 0x43e, 0xffffffffffff0000, 0xfffffffffffffffb, 0x7, 0x800, 0x7, 0x3, 0xfffffffffffffffd, 0x3, 0x6, 0x7, 0x2, 0x3, 0x8, 0x5, 0x3, 0x2, 0x0, 0x5, 0x24b, 0x0, 0x101, 0xe0b50ee1b43271f2, @perf_config_ext={0xff, 0x6}, 0x10, 0x1699387f, 0x1f, 0x9, 0x0, 0x9}, 0xffffffffffffff9c, 0x9, 0xffffffffffffffff, 0x69cf17bf28dba583) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x9, 0x6, 0x7fff, 0x3ff, 0x0, 0x3, 0x8000, 0x8, 0x5, 0x80000000, 0x8, 0xfffffffeffffffff, 0x7, 0xf9f, 0x101, 0x6, 0xb4, 0x6, 0x1000, 0x0, 0x6, 0x8, 0x4ce, 0x7, 0xff, 0x5, 0x8, 0x81, 0x1d800000, 0x7ff, 0x800, 0xfffffffffffff001, 0x4, 0x8, 0x4, 0x9, 0x0, 0x2, 0x4, @perf_bp, 0x0, 0x0, 0xb43a, 0x8, 0x0, 0xfffffffffffff8e6, 0x4f982f61}, r1, 0x5, r2, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x3, &(0x7f0000000080), 0x7) 04:48:52 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000380)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0fV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r2) 04:48:53 executing program 4: r0 = socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000001680)=@in={0x2, 0x0, @local}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="fa0000"], 0x10}, 0x0) 04:48:53 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2b, 'pids'}]}, 0x6) 04:48:53 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:53 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) [ 838.037772][T22740] device nr0 entered promiscuous mode 04:48:53 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@sco={0x1f, {0x7, 0x1, 0x4, 0x5, 0xffffffffffff5859, 0x7}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000140)="c2628b0ac4ace5d591c2ddf9db6794cd0354f99d111105f4f5313aae1d8b83ca3320bac09b2be5d55c5e9d0b4278427d1411a5f67cef00c101dd227dc6773d46bcabc05e3eb1c30319bc3c653bccea8ddcac74d93be2c61516bb07afd2ee621406a314", 0x63}, {&(0x7f0000000340)="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", 0xfe}, {&(0x7f0000000440)="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", 0xff}, {&(0x7f0000000540)="82768464bb24b9b715b490a7c76ff4251f1096775369ef1268f7d66891fa52b5912d904dd7000380090fd0df94a0ae5184f3dedc05741d20f395af029b9bf7f030b390f8896c5859d91ad2ae21223a8a645a44b21a7ad52b1b1900865259678895b261d14b9e7eb168d7804b56a5883a2fc75b0161c6c855cab11abaf08915b2d357dd86fb57b04333758d224379dc8bdbd6ebe4c4e883581de79f04f7d29a667040265e10e9679daa645c022a0df240eae99f6a970bcb69cc4e173d636da3185c18fc42fe7ec8a439282b82a6eb6c3e5dd163bdaf51348a25ba28d959f0432756ac22d95c9454cc990fa895cf2518c8abcafa8d9a519b1e51", 0xf9}, {&(0x7f0000000080)="a9c4482f62ccd5f96e814ec1ed59", 0xe}, {&(0x7f00000001c0)="a6488dbf0779575f44fcb1877d4f9d2aa0d3e0de58de4d3894d7ca6aedd67120dd8b01888a783baea014a5eadede7e70d8fc6f90b8e91ae00f6c2638bcec66eed24074982edae6adec8970d86edb4ead14079c03502ae36e0c290c6658c6257caa4d8ad56a47e3c0ba0396", 0x6b}, {&(0x7f0000000640)="60f8c907fe53948f8a63d7faffc61b89b198247d6407fff6bd02a8bcf0daffd09b4612d688fd9f8e50b44ceff718a5adce505d5dc2e0c4931ad1d60295bc9d833e6ad6d3cd79962a9135f218ae8512395a08c9be6324965f32108c60e5da5a6c806c665f1dc3eef6b3f80e", 0x6b}], 0x7, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x58f}, 0x2000c844) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0xfec0000000000000]}, 0x27}, 0x80, 0x0}, 0x20008843) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40000040) 04:48:53 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&\xdbA\x1bn\xbcSv\x91->y\xfe\xfa\xfb/\x18g\x80y\xfe\x89\xab\x0e\xab\xac\b\'\xcd', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) write$cgroup_pid(r0, &(0x7f0000000040), 0xfe71) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000000)='#system\\GPL]\x00', 0xffffffffffffffff}, 0x30) write$cgroup_pid(r1, &(0x7f0000000140)=r2, 0x12) recvmsg$kcm(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/8, 0x8}], 0x1}, 0x0) 04:48:53 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)="2e000000110081c5e4050cecdb4cb9040a485e431d00000000fffffff08ef9000600b0ebb06ac40006002000f9ff", 0x2e}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)="2bf39c56472beca751dea7569898a0effa1c0265d7e17c9b8daba64f0a39d76cacbd410c05f8215ce046dcaccf77c350eec97087880c", 0x36}, {&(0x7f0000000100)="431a89b9fd3feccb39538b721cd4869b1a24305e780a54fa2016d90919d5c98c64fad89f87bf77e19508ba5e7c5b4194851b0e9ef563109b1a8832e97b05dbbb59401dc1465e09b4312b2bcb1280978598e9aa47b3d6faee8c9bee4f6a5a52c90f21eaeef6b68a605264b68044adc50a33bfb75eaa83a13333d98bb7299c091e04a0b98d5e5c8b695818b6d469ba9ffb1580aa0a9bcc01776fc936a9db04ee6834a40629f7bd21160fca5daeece57a2ac2d6fb0018637d85bcd0bb16ff4a09186539acc04a2a2275a2b7a32b0f8d114204dc836142571387f5a714b7fc23603922c99ff79a19b6fd1ede36eaa97b8b7c", 0xf0}], 0x2, &(0x7f0000000240)=[@ip_ttl={{0x14, 0x0, 0x2, 0x18bb}}, @ip_retopts={{0x14, 0x0, 0x7, {[@end]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x100000000}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8000}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@ra={0x94, 0x6, 0x88}, @ra={0x94, 0x6, 0x81}]}}}, @ip_retopts={{0x90, 0x0, 0x7, {[@rr={0x7, 0xf, 0x2, [@multicast1, @local, @multicast2]}, @rr={0x7, 0x7, 0x8, [@dev={0xac, 0x14, 0x14, 0x14}]}, @timestamp={0x44, 0x44, 0x3, 0x3, 0x4, [{[@empty], 0x3f}, {[], 0x8}, {[@loopback], 0x9}, {[@dev={0xac, 0x14, 0x14, 0x19}], 0x10}, {[@remote], 0x80000000}, {[@local], 0x22a6}, {[], 0x8}, {[], 0x80000001}, {[], 0x6}, {[@multicast1], 0x9}]}, @rr={0x7, 0xb, 0xa9b, [@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @rr={0x7, 0x1b, 0x7, [@empty, @empty, @dev={0xac, 0x14, 0x14, 0x28}, @remote, @dev={0xac, 0x14, 0x14, 0xf}, @local]}]}}}, @ip_ttl={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffffffffffff0001}}], 0x158}, 0x1) [ 838.537583][T22771] netlink: 'syz-executor.4': attribute type 32 has an invalid length. 04:48:53 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x9f, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:53 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x6, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffffffffffff, 0x4) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000180)=r2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xd, &(0x7f00000001c0)='\x03\x8a\xa1t\x03n\xd7\xe0\x8f\x93\xdd\x86\xdd', 0xffffffffffffffff}, 0x30) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_percpu\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x8, 0x3, 0x1, 0x8, 0x0, 0x100, 0x3220, 0x0, 0x9, 0x100, 0x400, 0x2, 0xffff, 0x1, 0x9, 0x4f81, 0x80000001, 0x200, 0x7fffffff, 0x3f, 0xffff, 0xd2, 0x2, 0x9, 0x8, 0x3, 0x4, 0xff, 0xff, 0x101, 0x2, 0x1, 0x0, 0x5, 0xff, 0x101, 0x0, 0x7, 0x7, @perf_config_ext={0x3, 0x6a58}, 0x2000, 0x6, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000280)='userposix_acl_access\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x0) write$cgroup_subtree(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="00038aa174036ed7e08f93dd86dd201119973b16c176b05eef8ce5a8ba0ecf9f3d6c302cf4325e9d6e54f85a18bcdf86593cea614c134bbc4224f3405352ce1b74ec1cbeea27b80c8591849edbff0102eea306084f1279be56b9e8b77abd74b837f6778c4f0fd9fca6d47cf1e35d9df3c0a8a539260365af5493fe60a14af8a2934cf007847b5ca93fb1108c972e19953100"], 0xfdef) 04:48:53 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) [ 838.708833][T22740] device nr0 entered promiscuous mode 04:48:54 executing program 5: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000040)) write$cgroup_type(r1, 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x1060841d}], 0x1, 0x0, 0xf601}, 0x3f00) close(r1) socket$kcm(0x2, 0x6, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000000), 0x4) close(0xffffffffffffffff) 04:48:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) write$cgroup_pid(r0, &(0x7f0000000000), 0x10000000d) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000007c0)='rdma.current\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0), 0x4) r2 = socket$kcm(0x11, 0xa, 0x300) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) write$cgroup_pid(r0, &(0x7f0000000240), 0x12) recvmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x1d, &(0x7f0000000100), 0x4) close(r2) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f000000a4c0)={0x0, 0x0, &(0x7f000000a3c0)=[{&(0x7f0000008d80)=""/76, 0x4c}, {&(0x7f0000008e00)=""/247, 0xf7}, {&(0x7f0000008f00)=""/81, 0x51}, {&(0x7f0000008f80)=""/116, 0x74}, {&(0x7f0000009000)=""/184, 0xb8}, {&(0x7f000000a1c0)=""/205, 0xcd}, {&(0x7f000000a2c0)=""/247, 0xf7}], 0x7, &(0x7f000000a480)}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x9, 0x1, &(0x7f0000000200)=@raw=[@ldst={0x2, 0x2, 0x7, 0x2, 0x0, 0x1, 0xfffffffffffffffc}], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0x13, &(0x7f0000000300)=""/19, 0x41f00, 0x2, [], 0x0, 0x5, r1, 0x8, &(0x7f0000000340)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000380)={0x1, 0x0, 0x8000000000000000, 0x5}, 0x10}, 0x70) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 04:48:54 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:54 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:54 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffffffffffff, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='md5sum\\#mime_type\x00', r0}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e000000130081c5e4050cecdb4cb9040a485e430efffff000fffffff08ef9000600b0ebb06ac40006000300f9ff", 0x2e}], 0x1}, 0x0) 04:48:55 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0xa0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:55 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x4, 0x400, 0x0, 0x1, 0x3}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x400000, 0x0, 0x10020000000, 0x0}, 0x2c) 04:48:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) write$cgroup_pid(r0, &(0x7f0000000000), 0x10000000d) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000007c0)='rdma.current\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0), 0x4) r2 = socket$kcm(0x11, 0xa, 0x300) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) write$cgroup_pid(r0, &(0x7f0000000240), 0x12) recvmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x1d, &(0x7f0000000100), 0x4) close(r2) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f000000a4c0)={0x0, 0x0, &(0x7f000000a3c0)=[{&(0x7f0000008d80)=""/76, 0x4c}, {&(0x7f0000008e00)=""/247, 0xf7}, {&(0x7f0000008f00)=""/81, 0x51}, {&(0x7f0000008f80)=""/116, 0x74}, {&(0x7f0000009000)=""/184, 0xb8}, {&(0x7f000000a1c0)=""/205, 0xcd}, {&(0x7f000000a2c0)=""/247, 0xf7}], 0x7, &(0x7f000000a480)}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x9, 0x1, &(0x7f0000000200)=@raw=[@ldst={0x2, 0x2, 0x7, 0x2, 0x0, 0x1, 0xfffffffffffffffc}], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0x13, &(0x7f0000000300)=""/19, 0x41f00, 0x2, [], 0x0, 0x5, r1, 0x8, &(0x7f0000000340)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000380)={0x1, 0x0, 0x8000000000000000, 0x5}, 0x10}, 0x70) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 04:48:55 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='\xfaR./cgrou', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="373a3109f4ee9c05aa0000000004502cac46e99959dde09eef8bd69f55"], 0x1f) 04:48:55 executing program 5: socket$kcm(0xa, 0x122000000003, 0x11) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000700)) recvmsg(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000400)=@nfc_llcp, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/246, 0xf6}], 0x1, &(0x7f0000000880)=""/121, 0x79}, 0x2040) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000000, 0x300) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x129) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4000003fc) socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000003c0)='pids.events\x00', 0x0, 0x0) r2 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0xa, 0x4e88, 0x0, @mcast2={0xff, 0x2, [0xe82b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}}, 0x80, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESDEC, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR]]], 0x8}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\a', 0x1ff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r3 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = socket$kcm(0x29, 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000200)='./file0\x00', r0}, 0xd2fdbc6e31bce466) close(r3) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) recvmsg(r4, &(0x7f0000004fc0)={0x0, 0x0, &(0x7f0000004ec0)=[{&(0x7f0000003c80)=""/14, 0xe}, {&(0x7f0000003cc0)=""/236, 0xec}, {0x0}, {&(0x7f0000003ec0)=""/4096, 0x1000}], 0x4}, 0x10040) bpf$PROG_LOAD(0x5, 0x0, 0x0) 04:48:55 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x0, 0xb, &(0x7f00000000c0)='em0vmnet0:\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xffff, 0x319, 0x10001, 0x7c0e, 0x0, 0x3, 0x48, 0x2, 0x184f, 0x2cdf6a79, 0x2, 0x1, 0x3, 0xfffffffff0836d05, 0x3f, 0x1, 0xec81, 0xfffffffffffffffc, 0x4, 0x400, 0x5, 0x0, 0x7, 0x6, 0x502, 0x6, 0x2, 0xde00, 0x8144, 0x34a, 0xfe, 0xc3d, 0x9, 0x6, 0x7e, 0x7fff, 0x0, 0x20, 0x5, @perf_bp={&(0x7f0000000000), 0x8}, 0x2330, 0x9, 0x400, 0x6, 0x6, 0x6, 0xd6}, r1, 0x7, r0, 0x1) close(r0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$kcm(0x29, 0x2, 0x0) 04:48:55 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r0) close(r1) r2 = getpid() perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x0, 0x1, 0xfffffffffffffffa, 0xd9da, 0x0, 0x2, 0x80000, 0x7, 0x1ff, 0x6, 0x3, 0x7, 0x523, 0x100000000, 0x6, 0xfff, 0x2, 0x876, 0x20000000, 0x1, 0x0, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffffe1, 0x5, 0x5, 0x3, 0x7, 0x7ff, 0x5, 0x6, 0xc69, 0x1, 0x1, 0x7fffffff, 0x7, 0x0, 0xfffffffffffffff9, 0x3, @perf_bp={&(0x7f0000000280), 0x1}, 0x8144, 0x2cde, 0x9, 0x3, 0x100000000, 0x7fff, 0xfff00000}, r2, 0xb, r0, 0xa) socketpair$tipc(0x1e, 0x801, 0x0, &(0x7f0000000040)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r1) recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x2000012e}], 0x1, 0x0, 0x2}, 0x0) 04:48:55 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:55 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:55 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000023008151e00f80ecdb4cb904024865160b00010010000000000004140e0006001500cd7235a5f93658b4", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xd37f, 0x4}, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x10, 0x4, 0x80000000}, &(0x7f0000000180)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0xfffffffffffffff7}}, 0x10) 04:48:55 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0xa1, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) [ 840.778015][T22847] __nla_validate_parse: 9 callbacks suppressed [ 840.778086][T22847] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 04:48:56 executing program 1: r0 = socket$kcm(0x10, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0xfffffffffffffff9, 0x79, 0xf77, 0x0, 0x0, 0x4284, 0xa, 0x80000000, 0xf21, 0xffffffff, 0x0, 0x7, 0x0, 0x5, 0x7, 0x1, 0xc3, 0x81, 0x7, 0x6, 0x1000, 0x8, 0x40, 0x0, 0x4, 0x3, 0xf0, 0x2000003ff, 0x1, 0xdc5, 0x6, 0x101, 0x100000001, 0x6, 0xdd, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x20002, 0x0, 0x80000000, 0x2, 0x2, 0x4d, 0xffffffffffffffff}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x1adb) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="2e00000019008109e00f80ecdb4cb92e0a60042c000cd300e8010afb120009000e0014a00200000006000800fec0", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001d008100e00f80ecdb4cb90407c865160b000000d40902fb100002000e00da1b40d819a906001500f0ff", 0x2e}], 0x1}, 0x0) 04:48:56 executing program 1: getpid() perf_event_open(&(0x7f0000000180)={0x10000000000001, 0x70, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x81, 0x80000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x400}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) 04:48:56 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) [ 841.309162][T22860] netlink: 'syz-executor.4': attribute type 6 has an invalid length. [ 841.323532][T22867] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000001140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0xfffffffffffffc53}}, &(0x7f0000000040)=""/236, 0x1a, 0xec, 0x4}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x0, 0x0) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x1, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=0xffffffffffffffff, 0x4) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000001c0)=r2) 04:48:56 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 841.734377][T22878] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 04:48:57 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004020000000000"], 0x0, 0x26}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={r2, 0x10, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180)=r3, 0x4) recvmsg(r0, &(0x7f0000003880)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000000700)={&(0x7f0000000dc0)=@in6={0xa, 0x0, 0x0, @dev, 0x6}, 0x80, 0x0}, 0x20004040) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b10007f03e3f700000000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf64700169381ad6e74703c48f93b8446b9bbc7a461eb886a5e54e8ff5", 0x4c}], 0x1}, 0x0) 04:48:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="1300000026008163e44cc91b4dd65b2f0880c3", 0x13}], 0x1}, 0x0) 04:48:57 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:57 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0xa2, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:57 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="e7ef56eadd521175c557177664e47e9d937f9db709446da03aedb489fa2ede54a0b3126deafcfb3c58cbbba6df370c802accb2a5bc6348f8bf6ed86e2036e2a72f8f5b700ee7a5717078a908c340ace07b3971e46b0a9312d02c1c2e5bb194", 0x5f}, {&(0x7f0000000600)="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", 0x113}], 0x2, &(0x7f0000000300)=[{0x80, 0x13f, 0x8, "6542aa21f7a16cd4fe414f7ffff65d5cd4af13e7a6cb2d3843cd79ebc669bcbe72f288503ab165962a3633479d61e101b487f48ba59f2ec26a1de292d4028841f0f9e89ebc9c0f1d64042ba9c045d57b30ba5bdc9287d7464f370c10721101321653988edca17b57cec4cd"}, {0x10, 0x111, 0x8001}, {0x60, 0x117, 0x10000000000008, "0543eb09d9926f93519d4cccf4e7c5d7c51a7ee728101329a336ba590374a99ef6892afb85fb6048b41037ab80271f722835de27763c3b0159f0196b3ae68a9eb44845690d62c85de89553ecdd"}], 0xf0}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x24, 0xe6, 0x9, 0x18, 0xffffffffffffff9c, 0x0, [], 0x0, 0xffffffffffffff9c, 0x0, 0x3}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='memory.swap.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000540)={r2, 0x8, 0x1, 0xf9, &(0x7f0000000500)}, 0x20) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000580)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000400)=[{0x0, 0x16e}], 0x1}, 0x0) [ 841.839227][T22860] netlink: 'syz-executor.4': attribute type 6 has an invalid length. 04:48:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x18}]}, &(0x7f0000000000)='syzkaller\x00'}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x1, 0x9, 0x3, 0x10, 0x1, 0x80, [], 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x3c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001440)={&(0x7f00000002c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, &(0x7f0000001380)=""/189, 0xbd}, 0x2000) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001480)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0x5, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@generic={0x1000, 0x1, 0x319, 0x100000000, 0x4}, @generic={0x1, 0x7fff, 0x6, 0x800, 0x1000}, @alu={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x8}, @alu={0x7, 0x4a4f, 0x6, 0x0, 0x0, 0x20, 0xffffffffffffffff}, @alu={0x4, 0x1, 0x7, 0x5, 0x0, 0xfffffffffffffffe}, @map={0x18, 0x1, 0x1, 0x0, r0}, @ldst={0x0, 0x0, 0x0, 0xa, 0xf, 0xfffffffffffffff0, 0xfffffffffffffffc}]}, &(0x7f0000000180)='GPL\x00', 0xc36d, 0xdb, &(0x7f00000001c0)=""/219, 0x41100, 0x1, [], r1, 0x10, r2, 0x8, &(0x7f00000014c0)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000001500)={0x4, 0xb, 0x8000, 0x400}, 0x10}, 0x70) [ 841.984809][T22907] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:57 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x73) recvmsg$kcm(r0, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)='\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x10001, 0x1, 0x101, 0x7, 0x0, 0x10000, 0x8000, 0x1, 0x6, 0x8, 0xaf, 0x1ffe00000000000, 0x2, 0x800, 0x8, 0x8, 0x8, 0x80000000, 0x3669, 0x8000, 0x9, 0x9908, 0x6, 0x2, 0x8, 0x5, 0x0, 0x4, 0xff, 0x1, 0x5, 0xfffffffffffffff8, 0x7, 0x8, 0x7, 0xfffffffffffffff8, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x10000, 0x3, 0x8, 0x2, 0x7f, 0xfff, 0x2}, r1, 0x3, 0xffffffffffffff9c, 0x1) 04:48:57 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}}, &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0xffffff7f00000000, 0xe, 0x0, &(0x7f00000000c0)="3b1163cd78b89e1ba101df682bb0", 0x0}, 0x28) r2 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x5e303289b8d6a05e, 0x5}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890b, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='G\xffL\x00') 04:48:57 executing program 1: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x2f, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="4ad7d65e7cd1b75bd8e5a5265d7d8736ae6c3c", 0x13}, {&(0x7f0000000040)="9699efe7d782342b9a547b147c670b3a949dbf3bd18d437b68635c76ccbc83ea2f3342c4980b9ce98d8fb8566056cec13a8129c7fcccaba7b994488110530deb6689124db55c5ca25fbc88866fe31fb4e05b16b26e0a69857eb6ad7f787e2f065d9d93265209ac7f954f93d179d35d74d07aa19fb5968b7c670ae3bc", 0x7c}, {&(0x7f00000000c0)="5dcb0e0dc4fd80d131054c3f4f27da6d82a8333a1ae6d47243b3e484143cca4d3127549a1e84fca3a4073d29a672b8e196ffcea1278a00750a661bc2d847c89c07af", 0x42}, {&(0x7f0000000140)="296f13c5efeb73200dacd2bf13385ad263b5e483b724d88cbc4e694cd10d2b5bae9133290713c6b732c564f94cac5ce2161207172e54d72f91a5ab99d323da26f20ad2bb28208a778cba09706729a8ac71170453b4fd3b95d6af3310ff72b10f1f9092013d0c1e2cf249b14253f7a9b830f4047cd1c29060cb9ea9832d110b043e6f2a437ad554c73574ca409a6b6f65983ae40a63c811e63fc3f46159b7f782f97190f2715c96be89f266cba4debe52b22e0864cb05d34713f2d684f6ee4f983d21e040d8403a41cced979b5d57c8438541d2206bee3d6d91ce6f713962", 0xde}], 0x4}, 0x0) 04:48:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0xa}, 0x2c) r0 = socket$kcm(0x2, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000080), 0x9c) recvmsg$kcm(r0, &(0x7f0000003980)={&(0x7f0000003780)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003800)=""/22, 0x16}, {&(0x7f0000003840)=""/79, 0x4f}], 0x2, &(0x7f0000003900)=""/88, 0x58}, 0x2120) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000039c0)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000003a80)={0x0, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffffe1}, [@generic={0xe2e, 0xc952, 0x6, 0x70a, 0x3}, @exit]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0x0, 0x0, 0x40f00, 0x1, [], r1, 0x15, r2, 0x8, &(0x7f0000003a00)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000003a40)={0x5, 0x3, 0x4, 0xeb}, 0x10}, 0x70) 04:48:57 executing program 1: socket$kcm(0x29, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0xfffffffffffffffe, 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='hugetln_b\x00'/27, 0x0, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = socket$kcm(0xa, 0x1, 0x73) setsockopt$sock_attach_bpf(r2, 0x29, 0x6, 0x0, 0x0) 04:48:57 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:57 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:48:57 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffff9c, 0x0, 0xb, &(0x7f00000000c0)='GPLvmnet1#\x00', 0x0}, 0x30) r3 = perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x70, 0x101, 0x5, 0x9, 0x5, 0x0, 0xbeb7, 0x10000, 0x1, 0x3, 0x10000, 0x6, 0x100000000, 0xf0a, 0x1000, 0x9, 0x8, 0x5, 0x9, 0x5, 0x4, 0xfffffffffffffffe, 0x100, 0x3b10, 0xffffffffffffe709, 0x0, 0x0, 0x6, 0x1000, 0xc, 0xfff, 0x100000000, 0x4, 0x80000001, 0x5, 0x81, 0x9, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x1}, 0x400, 0xffffffffffffff51, 0x101, 0x7, 0x20, 0xfffffffffffffffe, 0x3}, r0, 0x6, 0xffffffffffffffff, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000540)={0xffffffffffffffff, r3, 0x0, 0x65, &(0x7f00000004c0)='\x86\xcaE\xd7\x86\r.\x01i\xa3\ap\xc4\xd1\x06\xcev\xeb\x93:\xd9\xb4u8\"\x8a+\xa9#z\f\x9c\xc4k 3\xcf\x0f\x16\x06\xff\xf5{\x95/-\x10\a\x00\xddl\xf9\xf78\xd1\x8e\x86\xe3\xee:\xd6&\xccCJY\xe3\a\xa3\x8f+\x17\x80\xb1\xc9j\xd7\x8d\xca-}\xa5Y1\x00+\x89\x99\x81\x8e\x92\xca*R\x11\xf2\xedfK\x06X', r2}, 0xfffffffffffffd69) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, r3, 0x0, 0x12, &(0x7f00000002c0)='./cgroup.net/syz1\x00', r4}, 0x30) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0x2}, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) getpid() bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120003000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x305) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200), 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000c200)={&(0x7f000000bcc0)=@hci, 0x80, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETNOCSUM(r6, 0x400454c8, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) socket$kcm(0x2b, 0x0, 0x0) close(0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x1f, 0x4, 0x7, 0x800, 0x0, 0x9, 0x10800, 0x4, 0x80000001, 0x3f, 0x4, 0x80000000, 0x6, 0x93b6, 0x0, 0x9, 0x0, 0x10000, 0x1000, 0x9, 0x40, 0x7f, 0x6, 0x1, 0x7f20f68a, 0x1, 0x4, 0x2, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x4, 0x0, 0x6, 0x8d, 0x4, 0x4, 0x0, 0x98a, 0x3, @perf_bp={0x0, 0xa}, 0x400, 0x5, 0x1, 0x3, 0x3, 0x8, 0x80000001}, r1, 0x6, 0xffffffffffffffff, 0x9) openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0xb9) write$cgroup_pid(r8, &(0x7f0000000280), 0xffffffb3) 04:48:57 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}}, &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0xffffff7f00000000, 0xe, 0x0, &(0x7f00000000c0)="3b1163cd78b89e1ba101df682bb0", 0x0}, 0x28) r2 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x5e303289b8d6a05e, 0x5}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890b, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='G\xffL\x00') [ 842.847266][T22950] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 842.919059][T22959] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 04:48:58 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0xa3, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:58 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={r5}) 04:48:58 executing program 5: r0 = socket$kcm(0x10, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)="2300000052008152915a655067d7aee4050c0000136017edcaa30000000000008b1832", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xc0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x5, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x5, 0x5}, 0x0, 0x0, &(0x7f0000000280)={0x0, 0xe, 0x3, 0x100000}, &(0x7f00000002c0)=0x100000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x800}}, 0x10) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000480)={r1, 0x10, &(0x7f0000000440)={&(0x7f0000000140)=""/122, 0x7a, r2}}, 0x10) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 04:48:58 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x27, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x20000, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/62) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) 04:48:58 executing program 1: r0 = socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)=""/250, 0xfa}, {&(0x7f0000000380)=""/76, 0x4c}, {&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000000400)=""/133, 0x85}], 0x4, &(0x7f00000004c0)=""/64, 0x40}, 0x60) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x93331b5c) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001800)={0xffffffffffffffff, r1, 0x0, 0x11, &(0x7f00000017c0)='posix_acl_access\x00'}, 0x30) perf_event_open(&(0x7f0000001740)={0x5, 0x70, 0xf, 0x7, 0x3, 0x4, 0x0, 0x6, 0x2008, 0x8, 0x4, 0x4, 0x4f, 0x400, 0x0, 0x40, 0xffff, 0x7, 0x4, 0x5, 0x1400000000, 0x401, 0x9, 0x100000000, 0x7, 0x800000000, 0x2, 0x7, 0x3, 0x7, 0x401, 0x2, 0x7ff, 0x2, 0x3a52, 0x2d7, 0x100000000, 0x0, 0x0, 0x74, 0x3, @perf_bp={&(0x7f0000001700), 0xb}, 0x204, 0x2, 0x1, 0x7, 0x1, 0x3f, 0x7ff}, r3, 0x4, r0, 0x2) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001600)={r2, &(0x7f0000000540)="66ab1f2e1e8a081159c9a6c338c7ff00860e507076296c518e7c015037394b7a2d40b788e2f299a704d91f98ac327707e1e1322962a700b4e3089bf1132829f929671bd56ddb20d662188b38de6f63e290b26b0ec90287df231a5ae7134e87e0e2992965e8cc5501e016e205e456a459efad31b596d51d23de5a689bed06ddce8d90d15158df33cbf4779e88bd40e4d0ddf465e5a88cd239ad3066", &(0x7f0000000600)="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", 0x1}, 0x20) recvmsg(r0, &(0x7f0000008c00)={&(0x7f00000078c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000008ac0)=[{&(0x7f0000007940)=""/4096, 0x1000}, {&(0x7f0000008940)=""/253, 0xfd}, {&(0x7f0000008a40)=""/115, 0x73}], 0x3, &(0x7f0000008b00)=""/252, 0xfc}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000001640)={0xe, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000006000000000000000800350095000000000000007fe00c0008000000044007000700000095000000000000000a13a2862022ec490da8"], &(0x7f0000000040)='GPL\x00', 0x60d, 0x6, &(0x7f0000000080)=""/6, 0x41100, 0x1, [], r5, 0xf, r4, 0x8, &(0x7f00000016c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000008c80)={0x3, 0x3, 0x100000005, 0x100000000}, 0x10}, 0x417) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x18, 0x4, 0x2, 0x0, 0x1, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1, 0x1f}, 0x3c) [ 843.255326][T22970] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:58 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:58 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0xfdfd, 0x8}, 0xc) mkdirat$cgroup(r2, &(0x7f00000000c0)='syz1\x00', 0x1ff) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000180)=""/178, 0xb2}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000440)=""/27, 0x1b}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x5, &(0x7f0000001500)=""/128, 0x80}, 0x40000000) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000015c0)={r0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x3c, &(0x7f00000016c0), 0x4) 04:48:58 executing program 5: r0 = socket$kcm(0x2, 0xa, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='memory.swap.current\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000380)='syz0\x00', 0x200002, 0x0) openat$cgroup(r2, 0x0, 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0xda4fff08) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x660c, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) close(0xffffffffffffffff) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000140)) socket$kcm(0x29, 0x0, 0x0) r5 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r5, &(0x7f00000000c0)={&(0x7f0000000200)=@ax25={{0x3, @null, 0x3}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)="3d08defbf726b57426d68a1f0b52aefa9b30e1d94fbb5c5956b3b07a3105b5dd8fc24e6fed1f6b663c5ae52cc852ebd096254bec2ae478134a05c00d312d0ff88d40d27296e8f32804e06ae6da6d0ffd57d20003b47f7e00dfe33ce17434790c9c13535c6a8b03348fca432e9adb2c6ca48dbf0386c60517b29a82c35f180faad62115d0e2f40c5e425d16c98ca54cfc75b6b15e9635bee452246a0d394b787bcdd8b67f78879a202f92f18bbc3e7510", 0xb0}], 0x1}, 0x44044) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 04:48:58 executing program 4: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0xb, &(0x7f0000000040), 0x4) sendmsg$kcm(r1, &(0x7f0000001d40)={&(0x7f0000000740)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001bc0)="01", 0x1}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000300), 0x12) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0xf, 0x1, 0x62, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x24000001) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000800)={0x0, r2, 0x0, 0xa, &(0x7f00000002c0)='!selinux/\x00'}, 0x30) 04:48:58 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={r5}) [ 844.016811][T23011] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:59 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0xa4, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:48:59 executing program 4: socketpair(0x0, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000440)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x04\x03\xdc\r') r0 = perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xba7f, 0xfffffffffffffffc, 0xfffffffffffff13d, 0x20, 0x0, 0x0, 0x40000, 0x5, 0x9, 0xfffffffffffffffa, 0x59e, 0x8, 0x10000, 0x24cc215, 0x100, 0x7, 0x6, 0x800, 0x100, 0x8, 0x800, 0x4, 0x1, 0xfffffffffffffffd, 0x1000, 0x81, 0xd69, 0x7, 0x89, 0x0, 0x101, 0x6, 0x8, 0x10000, 0x1, 0x4, 0x0, 0x8208, 0x4, @perf_bp={&(0x7f0000000400), 0x4}, 0x4000, 0x8000, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000680)='security%$$vmnet1vboxnet0self\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/157, 0x9d}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000140)=""/174, 0xae}, {&(0x7f0000000200)=""/82, 0x52}, {&(0x7f0000000280)=""/7, 0x7}], 0x5, &(0x7f0000000340)=""/103, 0x67}, 0x10002) 04:48:59 executing program 4: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000880)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6o\x9b\x99M\xf8\x87\x1a\xf1\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+\xdb-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\x00v\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='/dev/net/tun\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000080)=r3) 04:48:59 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={r5}) [ 844.287541][T23021] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:59 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:48:59 executing program 1: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={r5}) 04:48:59 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, 0x0) 04:49:00 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00\x00\x00\x00\x00\x00\x00@\x00', 0x2}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff024}, {0x16}]}) 04:49:00 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x1, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x2}) perf_event_open(&(0x7f0000000900)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0xb1, 0x0, 0x0, 0x3f000000}, {0x16}]}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000140)) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) [ 845.130056][T23024] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:49:00 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, 0x0) 04:49:00 executing program 4: r0 = socket$kcm(0x2, 0x1000000000000805, 0x84) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400), 0xe218}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000380)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x100000000, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x3}, 0x0, 0x0, &(0x7f00000000c0)={0x3, 0xc, 0x0, 0x2}, &(0x7f0000000140)=0x80000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x101}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r3, 0x4) close(r0) 04:49:00 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0xa5, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:49:00 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:49:00 executing program 1: r0 = socket$kcm(0x2, 0x1000000000000805, 0x84) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400), 0xff0f}], 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)='c', 0x1}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x401) bpf$MAP_CREATE(0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001640)={&(0x7f0000001140)=@un=@abs, 0x80, &(0x7f00000015c0)=[{&(0x7f00000011c0)=""/220, 0xdc}, {&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f00000012c0)=""/163, 0xa3}, {&(0x7f0000001380)=""/252, 0xfc}, {&(0x7f0000001480)=""/12, 0xc}, {&(0x7f00000014c0)=""/213, 0xd5}], 0x6}, 0x40) close(r0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001100)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@volatile={0x0, 0x0, 0x0, 0x2000018d}]}}, &(0x7f0000000100)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 04:49:00 executing program 5: r0 = socket$kcm(0x11, 0xa, 0x300) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000140)={[{0x2b, 'rdma'}]}, 0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f00000004c0)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) sendmsg$kcm(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x4000) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="d23be75423ce866f1c324f6146f026b9bb20c75d7e85f5e7fea9e6c3208d80116a9b0966a54d0bcb6c3ae8da152b93c8681be9ce2d93d4f05b722e9809815f43a688a4b764eafc1b"], 0x48) sendmsg$sock(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)}, 0x4000) 04:49:00 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, 0x0) 04:49:00 executing program 4: r0 = socket$kcm(0x10, 0x10000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="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", 0xcfa}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000002600)={&(0x7f00000013c0)=@x25, 0x80, &(0x7f0000002580)=[{&(0x7f0000001440)=""/142, 0x8e}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/109, 0x6d}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x4}, 0x12123) recvmsg(r0, &(0x7f0000003dc0)={0x0, 0x0, 0x0}, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x800, 0x0, 0x0, 0x3, 0x25f23202, 0x0, 0xffffffffffffbafb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000000000000, 0x0, 0x101, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x1f, 0xffff, 0x0, 0x0, 0xcc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003c80)=[{&(0x7f0000003680)="6fb8d314a464fee722e9bc44d2745cc4d4edd06c2b5aad5c3c178fe3df4252b8f179b52acf63d054ed116ae58e2e44590f2ea39b679ac019443392b3fe15388d4ff57ef3571e2f1bb2b66ebb218687e58369de6fbacd69553d9a447629e803924c7d0aac1e2534f3eda68428934c1518e18fa590dfe89664655e22d79615fe5c7947881fb54cd25eb1c88b9f5a7d1a74a2670bb548bacdd46c9bb4700a7517541caa67686721ab984c94110b0f4dd7fe962ab150131ffaa4e785d965424db0e2dc004129db5fedf3a3ec774eefcc7d13", 0xd0}, {&(0x7f0000003780)="eec96e399c496b71e4fcf474842ef0a6e3a5a3cc136b389896acbe0140aa6f176e8939f4b6e24d1d0b5daa6471446515d98658ca07cb6ac46c1918cad8a30d9e79915796cb60243a0363a602b97d42f76c850a3da9041688bbfd4de7771a1b0598923a7b73ff5ec5da076a7865bb9089db63027565f62b9ff8c383590dcb9f1a543a6bc2aabf27fc03044e9dc36c09937631adb9d5e990538e185b625664321e3734f34a6f62e03089c3e60319bf1fa4d11a675267cac4448d96a294fe5ed04f0d314424bac29ec4dbfc870b8db86e045e342b7558714d41f58d5f44c01666", 0xdf}, {&(0x7f0000003880)="99098b577a016ed8eafc0798071e26b266b4718991673045f16708c3adb0193940fd543a154c618b7194530e8c553a2134677fd859e857ebd6ce02205eac00eca506d1738a9e07d6bf1a8e9fdf6160437f1a0d3d150763f02455fc6826dcc0c50e1630bab858bad9fdaa5ff22d56cafd3f2932183a6ade6a590f7a12bff78190030fde16cd7b729e958ddeb184ba5f97fe7347725eb844b741ba9d9b89577753c18d7fbef4994551e953c8c59fb4bfb83852e5937c6ccf78611271b03c75bed1df09f6ed797432d16b1453d01a5ced9b04483781cdc5bfb7073f124762bb0c6bda81969a5d7842a2ce", 0xe9}, {&(0x7f0000003980)="ddc4a72c6060d6713159e562836d8ef696ddbf2c9d81b3f2b6c46ade91f1913e2112eef71e8cf732dca294baed02de963d98fe0f49cb19d0ac69fd46434ee0504ccc66650b9eaf1cc6b4a6dea6e537ba1a419ef4ee08d41b8dc9f3cc022beaac87c71322973e53658496ae55aebeb1b9502f74803e230192167b49b0a10632fda950b81fb302b91d310648875611c25cd21c203937db729e8a1f66d2dedd3d6ab9a29c245d167b16af6327319fd6374dc8f244988cb55594906a16ef1bb3fe02b062decf1dc958ea8261b25d1cc2f7d6641845164f03b309ce7fd0757a1b90b4a7a9fbc90f880e0d7534727fb9e22e6fd5b2ee", 0xf3}, {&(0x7f0000003a80)="479646a7cd292f6cfba3d03d1e0fe13f78c239553cc6fbdcfb840e31fe12ef0a1ffe6d355e34ff46d9988a0d0f6de5736a434544dcc640e856c45c5946e2418eefd86265667abe06c1fe3b0fb26561b095de1539ffa0db41adb1a05afeaa8ac6614de1a2b12ee9339ea5bf7976c96a467a225c83575211c3", 0x78}, {&(0x7f0000003b00)="5ab1ad2c2395cd67f36e9852b556b8d877e2db35b0ad93fa47c13b17aacadfadc389f81d073ccf699292ba1baa204eb20c3e55a0b6b3cc87e10a3da1e0fd9c16ba8e422b2f8905b4b73ae74b2e7517af2836c3b399f26b9cf35b3a45181c25df7128ece54e8310423d3aaf087bb5252d2f168440821ced73ade92984", 0x7c}, {&(0x7f0000003b80)="ac293afed8ed9edb88e7d3070d9793b329354aed9b5deba54e8b5e0ee3cd0784fb4890e09c61fd6c5b7ea7251ac4a19b38cdea3665d49e9b6b3cadbf4671f7160e48dfee77dc60e4b7771647da94b9", 0x4f}, {&(0x7f0000003c00)="f44b2a790fbc9e211c6dbad14d23b9487b8ce7f74bf35757dbced1bf358a7547865e0b613892a6c704349c782a35837ea5144b1d3930e6c761e944a30163626a51d03923557170fcae", 0x49}], 0x8, &(0x7f0000003e00)=[{0x110, 0x10d, 0x4, "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"}, {0x98, 0x107, 0x8, "a3043be7dc3c2d9592fb99684638a99b70aabfb35cf81904a5353f5a6c3ef724b3061b6c74d8972ec5edcdc0d0aadd09df15d70849164cfc010afb609efcb5bf3d29ffde2594482650a822bca70c57c389fe91aee22c6fd447aa44e03be0198b9480a30904137ea888171721a7045e75a0818b79c79d59b805799763a2525c9585dc31816f945c"}], 0x1a8}, 0x4011) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f0000000f80)=""/221, 0xdd}, {&(0x7f0000001200)=""/212, 0xd4}], 0x3, &(0x7f0000001300)=""/177, 0xb1}, 0x10000) recvmsg(r0, &(0x7f0000002640)={&(0x7f0000001100)=@nfc, 0x80, &(0x7f0000001180)}, 0x20) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001080)='/dev/net/tun\x00', 0x80002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000010c0)={'\x00', 0x4000}) recvmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0}, 0x0) [ 845.678222][T23079] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:49:01 executing program 1: socketpair(0x0, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000440)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x400000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x1, [@empty]}) 04:49:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000f, 0x11) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x2, 0x5, 0x0, 0x4, 0x0, 0x6, 0x1, 0x8, 0xfffffffffffffffb, 0x40, 0x50000, 0x3, 0xba06, 0x200, 0x1, 0x1, 0x400, 0x0, 0x1, 0x8, 0xb1, 0x5000000000000, 0x6, 0x2, 0x0, 0x9, 0x401, 0x1501, 0x9, 0x0, 0xfffffffffffffffd, 0x2, 0x1ff, 0x0, 0x8, 0x100000001, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0xb}, 0x20000, 0x5, 0x1, 0xf, 0x6, 0x6, 0x2}, 0x0, 0x1, 0xffffffffffffff9c, 0x2) close(r0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) 04:49:01 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'.o\x00\x00\x02\x00\x02\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x22, &(0x7f0000000040)=r0, 0x52d) socket$kcm(0x29, 0x2, 0x0) 04:49:01 executing program 5: socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x400000001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd"], 0xe) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0xa, 0x0, 0x11) 04:49:01 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)) 04:49:01 executing program 4: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x40, 0x101, 0x9, 0x1, 0x0, 0x0, 0x1100, 0x2, 0x1, 0x6, 0x5, 0xed4, 0x2, 0x2, 0x1, 0x20, 0x8, 0x7fff, 0x4, 0x1, 0x9, 0x1, 0x3, 0x9, 0x2, 0x5, 0x3fc8, 0xc9, 0x5, 0x7, 0x5, 0x81, 0x3, 0x5, 0x80, 0x4, 0x0, 0x2, 0x5, @perf_bp={&(0x7f00000000c0), 0x5}, 0x400, 0x3, 0x80, 0xf, 0x8e81, 0x4c5d, 0x8001}, r0, 0x1, 0xffffffffffffff9c, 0x2) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000240)='\x04\x00\x00\x00', 0x0, 0x0) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x4, 0x70, 0x9, 0x3f, 0x8001, 0xfffffffffffffffa, 0x0, 0x0, 0x140, 0x0, 0x4, 0x1ff, 0x0, 0x0, 0x8, 0x3f, 0x0, 0x3, 0x5, 0xffffffffffffff24, 0x22a7, 0x2, 0x10000, 0x6, 0xfffffffffffffff7, 0x6, 0x2, 0x3, 0x41, 0x10001, 0x6, 0x5, 0x5, 0x5, 0x3f, 0x400, 0x7fff, 0x8, 0x0, 0x9bf5, 0x1, @perf_config_ext={0xcf75, 0x4}, 0x4200, 0x3, 0x4, 0x7, 0x8, 0x1, 0x9}, r3, 0xf, r1, 0x0) [ 846.460379][ C1] net_ratelimit: 6 callbacks suppressed [ 846.460387][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 846.472024][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 846.511089][T23117] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 846.650897][T23119] device nr0 entered promiscuous mode 04:49:01 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0xa6, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:49:01 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, 0x0}, 0x10) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="00ff"]) openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0c0583b, 0x20000001) socket$kcm(0x29, 0x0, 0x0) write$cgroup_int(r0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x40002, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000012c0)={r1, 0x0, 0x0}, 0x18) r2 = socket$kcm(0x10, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x4) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)="2e00000018008109e00f80ecdb4cb92e0a60042c000cd368e8bd6efb120009000e0014a00200000006000500fec0", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 04:49:01 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 846.700385][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:49:01 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)) 04:49:02 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.usage_all\x00', 0x0, 0x0) r3 = gettid() write$cgroup_pid(r2, &(0x7f00000000c0)=r3, 0x12) socket$kcm(0x2, 0x1000000000000805, 0x84) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r2, &(0x7f0000000080)=r3, 0x12) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2b, 'pids'}]}, 0x6) [ 846.836805][T23138] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:49:02 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x88, 0x67, &(0x7f00000002c0)=r1, 0x4) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0x2, 0x4e88, 0x0, @mcast2={0xff, 0x2, [0xe82b, 0x7a, 0x0, 0x7, 0x0, 0x0, 0x0, 0xe0000000]}}, 0x80, &(0x7f0000000340), 0x2b, &(0x7f0000000180)}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001340)={&(0x7f0000001200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@fwd]}, {0x0, [0x0]}}, 0x0, 0x27}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0x0, 0x0, 0x0, &(0x7f0000000500)='syzkaller\x00', 0xfffffffffffffffa, 0x74, &(0x7f0000000540)=""/116, 0x0, 0x1, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:49:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="c88b092359dc0348d88ff34c8ab504230b4bec0034b955d77cdd38d2b220c12f53d7a25a7970a943539cf58a5913e028ed0a226e70a77c208bb7617b85ad54d77e9300e7e696a56928ca5d8bcfe393fa41da025cc737cab399"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='memory.swap.current\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000140)='&@[\x00') r3 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x8982, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f00000002c0)='cgroup.stat\x00', 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="2fc9f6fe07cb3d4cfd49ce525c80b6adb246b88a2a50569b424f827d6a0ddf0d6ed900a3876b162f00aaa18c5d"], 0x2d) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x4030582a, &(0x7f0000000040)) bpf$BPF_BTF_LOAD(0x12, 0x0, 0xffffffffffffff3c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, 0x0, 0x20040080) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0x0) write$cgroup_pid(r7, &(0x7f0000000100), 0xda4fff08) 04:49:02 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffff9c, 0xc0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x8, 0x3}, 0x0, 0x0, &(0x7f00000000c0)={0x3, 0x10, 0x0, 0x7}, &(0x7f0000000100)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x8}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=r1, 0x4) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) 04:49:02 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x36fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000440)=ANY=[@ANYBLOB="0a00000000000000000000ff1000ffffffffff000000000000000000000000000000ed1b519e2eb6f0683f61b4690e6a3487753ab2c2e5a55769c79f4817433861382ff2f1883abd5ebaa6c2a35b33347c70815e2cb5180794244630e7a3aeee1169ff7f59163e1e423ea6b1668b3b33b0d40d6c01ba41a17413761a9565c45f28dc42d188150c096a02f4bd7f"]) sendmsg$kcm(r1, &(0x7f0000001d40)={&(0x7f0000000740)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001bc0)="01", 0x1}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) recvmsg(r3, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpin6, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f0000000200)=""/253, 0xfd}], 0x2, &(0x7f0000000300)=""/70, 0x46}, 0x40000122) recvmsg$kcm(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001b00)=[{0x0}], 0x1}, 0x2140) [ 847.713200][T23174] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 847.740355][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 847.746312][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 847.788466][T23177] device nr0 entered promiscuous mode 04:49:03 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000004c0)='pids.events\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)='notify_on_release\x00') r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='cpuset.memory_pressure\x00', 0x0, 0x0) r6 = gettid() openat$cgroup_ro(r5, &(0x7f0000000580)='cpuacct.usage_all\x00', 0x0, 0x0) write$cgroup_pid(r5, &(0x7f00000005c0)=r6, 0x4222978ba57f60df) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000400)={0xffffffffffffffff, 0x7, 0x1, 0x400, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) openat$cgroup_int(0xffffffffffffff9c, &(0x7f00000000c0)='notify_on_release\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuset.effective_mems\x00', 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuacct.usage_percpu\x00', 0x0, 0x0) r9 = openat$cgroup_ro(r8, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000600)={r9}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x20) r10 = gettid() ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000740)={r0}) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x7, 0x3, 0x3, 0x1000, 0x0, 0xffffffffffffffff, 0x9000, 0x0, 0x10001, 0x3, 0x5, 0x93ec, 0x400, 0x8, 0xf0, 0x3a, 0x0, 0x9, 0x100000001, 0x6, 0x400000, 0x0, 0x10000, 0xc31b, 0xffffffff, 0x8001, 0x0, 0x2, 0x37, 0xcf8, 0x0, 0x7, 0xfff, 0x4, 0x1677, 0xfffffffffffffffc, 0x0, 0x3, 0x4, @perf_config_ext={0x800, 0xff}, 0x4004, 0xd3, 0x8000, 0x0, 0x0, 0x10000}, r10, 0xa, r4, 0x2) openat$cgroup_ro(r8, &(0x7f0000000500)='pids.events\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r9, 0x800454d3, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000100)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYBLOB="00000000000000d27882d76a67f993ca28dd3c62fed4d22f0cfeb5c77a1a0601dee9e8a721773a3c9ed911d962310a9d0e8a0319f167c7d62c70a0187c1898dbbad21a7ec2c021139e763863aa9ecd034c691c3a3cc55c200000000000000035955d1287805b4f7f358ee906cded206e976f8d606795ed62c370b30d0c3fc431487ba53318e0ffffffffffffff794017c54273835e293e4fa37ff8ea28a641202827a7865d4b6e458ef6eb79600818a7130c5021223a872077e636b63f8b9b17"], 0x7) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "b6bc8fda04ae1bf1a1e4431ff3e4e210a9ad83a2709b87b524875076871471eb7b6e745475d5febe321ff3eb7a90f27b92d384bf15cacfa784201efd3d604b"}, 0x80, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x890b, &(0x7f0000000000)) 04:49:03 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff010}, {0x16}]}) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000200)=""/221) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) 04:49:03 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:49:03 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)) 04:49:03 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004020000000000"], 0x0, 0x26}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x8, 0x2, 0x5, 0x1, 0xffffffffffffffff, 0xee8a, [], 0x0, r0, 0x0, 0x1}, 0x3c) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, r1, 0x0, 0x7, &(0x7f0000000100)='cgroup\x00'}, 0x30) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x6, 0x7, 0x1, 0x7, 0x0, 0xffffffff, 0x202, 0x4, 0x8, 0x8, 0x1, 0xfffffffffffffff7, 0x2, 0xff, 0x6, 0xffffffffffffffff, 0x4, 0x8, 0x0, 0x40, 0x3, 0x3ff, 0x3, 0x6, 0x0, 0x2de6, 0x7, 0x5, 0x5, 0x4, 0x0, 0x1000, 0x1000, 0x1800000000, 0x8, 0x100, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x102, 0x9, 0x3, 0x7, 0x101, 0x7f, 0x3}, r2, 0x5, r3, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) 04:49:03 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0xa7, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:49:03 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpu.stat\x00', 0x2761, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x1, 0x7fffffff, 0xffffffff, 0x1, 0x0, 0x3, 0x4010, 0xb, 0x5ba9, 0x7f, 0x40, 0x0, 0xc2, 0x6, 0x8, 0x0, 0x9, 0x1, 0xd0, 0x100, 0x4, 0x4, 0x9, 0x7ff, 0x1, 0x9, 0x1000, 0xe00000000, 0x2, 0x8001, 0x7, 0x9, 0x200, 0x3, 0x708d, 0x100000001, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000000000), 0xc}, 0x0, 0x0, 0x3f, 0xf, 0x585, 0x3, 0x100000000}, r2, 0xc, r1, 0x8) write$cgroup_int(r1, 0x0, 0x0) [ 848.181683][T23197] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:49:03 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff004}, {0x16}]}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x1, 0x1, 0x4}]}) 04:49:03 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0xc0045878, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) 04:49:03 executing program 1: r0 = socket$kcm(0x10, 0x4000000000004, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e000000280081aee4050cecdb4cb9040a485e510b0000007f3e9cf0758e00"/46, 0x2e}], 0x1}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000040)='K\\selinux(GPL\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x2, 0x5, 0x100000001, 0x9, "63d213d19cfa82599d32670f5bd8a92f519c80af3e5984ef61072f4631a267872c1ce0cc9961edd8a8d1be635e0625938228a4981b7108ee823a9dff169ab8", 0x19}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000200)="38415b8b93f0af593e3f7f567d995c32994c12c19505779ca53de7f30d23b547971a84d0ff2fe592816352c1d3a2c4099612cfc795acd93c105ca66e9654bd3f78e3f941225d91c12852cfc235833f14e9321fadbbb4185d4d1d160e5550154ad4c3a2dd77437f69f00083", 0x6b}, {&(0x7f0000000280)="2d79cbdf81564d08a568f61b63f22e15223f83ce348a7ff87f66ff8e0d25692b358887d64905dc9f915e0fba32a5247c39c929c30279d6fc1a0859690774287ab481a0c645dd0aa129e850850c4e6306c06e571176296095b1a885b542922a9722eb8d36b4992ae026e45ca4b346756c784d14a59289d29319a6db0229e87a852b3116fd4220548ee28b533d05c8d4311fe828b95069ba6fb24d974ab9a59bf48652e073f31e7038481920dd88", 0xad}, {&(0x7f0000000340)="fa94628c3e9bfb5264324368e0432642a025c8f54739e806c40ad9b14af56fc1b32eb3fa6ce67937833a416b7e3da9c904914ce4e4b483c3d1a53742e8348795ab1c57babb34bac41e1a510b9c2ca4cfc5e315a78fa18318055537a011e52647a494f8ab8da58047f650a47b26d4140b4f555c231435c68ea90fe9f9fbab95da45b4eb6738cc36a84defc77224b8fcd4d3668e5785380f7d07c15243d7fe9cf39a0262fb6fdf870c514d4795a64aa4a6529de7fdc7bf", 0xb6}, {&(0x7f0000000400)="d22accc479ddcac7279971a4fa5386869e7c07fef0783499eac5e49056d0114fbcd1a65ad1ea5ec0cf837d0bb38813973219a2f2ea74e458dcba45eca1771e42c51f33443cff3827ed623c4c9d4ec2d4c8c85f360c87fabe2adb942ea622286f44ffdccace1bce135f8927fc6ccd6a2f68a3f42352e4f2fc512dc99524a85e8f6d3f7df7088e74353dd3a86f78a5331c0fe5b79966cde3c74569697c503a3261c45738", 0xa3}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="920afe7bd59ac9c0b041feec00831309dcadf5e6907b73ee5bb33294ee22", 0x1e}], 0x6, &(0x7f0000001580)=[{0xf8, 0x10f, 0x1000, "ed8a4aeea8407595f86f6c58820f1b6b0f0db85d7a1193afa2ee8429384fe11862856e0288c5eb404d32f63088cfe0394d19fb375813b775aedc4719e78f073bd1c2cbec55dfac75d5e7a4fe6184f1b44c713d8d1063ffae4b6eeddd5e2a9b94c5ab891de97ac45fa7e1d9e561bac7bce1ff8ad8e7e9a5cbc73818fe888d6ac39ed389244cdd218675bb5f7f7d29ebc6e4eab7a5a16f7dfb3496b3cf9f61cb26eb722588b0974c54c7d39b52c099c8dc92c8cf62dfb4a4bfa4691522bd5beddd107f3191e3bdb30fa76a836222c41f7c27ed8165ac54280ab932ebd7b774a845fe8fbf2e53"}, {0xe0, 0x11e, 0x8, "9eb7f4d643a8a35e41b19a62d6c7ee6744a3bad2b481f4c00551da45b4344dfbce7ebcbd272c54426180821b14646ee295972ea792c0350eb32d15508b83d2a70f608fe6d7d36405ccc96516cd279cec9801971c040ff8a2d433be540f18d421fc8f19484e30b2c6c3c224a1ced6c6fb5d753e075754b4d755c0a792bc3930a6ab18bda6c34a0a9169b8d1284b77064cb94ee5a09716d26e28a5bfcd216f77b0e033dc02d6a925dc335eaad7597393d51d6e5da4998681efb61f5829b9145f925cbe9c6a98482b6be51bc71a"}, {0x38, 0x0, 0x6, "f0733185773805ea3fb77f67abad3cdce57ea186fe1acb2ddac48b67002b132dab8161561c02428d"}, {0xb0, 0x10a, 0x80000001, "726180c8833e62dcee7408d30c7a63353bdc9181faa7cbd62acc17035433e129b3b2bdfd2f608586389960b288ae39d7027117b674578201ec931204425c81e54fb21a15d39f8cae5504461f624ac2bfb8ff5e5439c0727801bde16f0a507af7b5ab19acde59067c62722512b8ba8934d5de2e33af8733410cf125e0f6db7eec2736d80a182a3bb96c96590bd8b97a936049f21e4147af5e6070"}, {0xa0, 0x105, 0x3f, "ec5bcc908ca8b1ea7aa886602513f7489700a4381c1da8138764e01952b31dd54232480d211d444b712e8c25acd8a91ad24e05998a47d4c841effcbfef3bd7d87463035d883123f73b65fccb72c5feb6e57f66fbe4fb60a9e07a20c32242edb5b367ae663ca60aaa7518ee333b3e129052a042909334ad3d219d209129baa2002b39ae94dddbbf6dd89604edd32fe4eb"}, {0x28, 0x1ff, 0x1ff, "463386d555e81736d235f1f2642c811b4abe6b2b66"}, {0x38, 0x6, 0xf38, "28b61cbb8f96f0ff107f488ff1cee02c55d4fb1e2f4c3f0dfdebb558f942971d69c9d93b99b7a1"}, {0x48, 0x19a, 0x9370, "de3dbe465dc660bf46de334760f78dc8a2758104edbc85efa9640e585baad5f7e29c406b4884c6e1cd0f925e19762374fc"}], 0x408}, 0x20008054) [ 848.808361][T23199] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:49:04 executing program 0 (fault-call:21 fault-nth:0): bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:49:04 executing program 4: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x3, @empty, 0x7}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000000)="e20be56b5d1a577b94248d5f2b8c7c60b4d0e23b1dc9d6b2e770929310c4e29043501addff8e08ca10c419190e2abea345cd1d", 0x33}, {&(0x7f0000000140)="a1", 0x1}, {&(0x7f0000000180)="4f6cb8b43a44a88aa4080d4513083e4037811da49f65b73edc8c47a91ebeff083594ec9b349abd8b4c94b3a644113c092851b6a7c55170329291b17c942ed1c90d3d55fbd00fca", 0x47}], 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x14f0}, 0x4000) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="2e0000002a008102e00f80ecdb4cb92e0a480e181e000000e8bd6efb12000800040010000000000002de00000000", 0x2e}], 0x1}, 0x0) 04:49:04 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:49:04 executing program 5: r0 = socket$kcm(0xa, 0x802, 0x88) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2, 0x9}, 0x80, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="3800000000000000290000000400000078040e01000000c0073510fbff0000b408000000fab771172119000020002000004e5e0000388022"], 0x1e2}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280), 0xe803}], 0x1}, 0x0) 04:49:04 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x100000006, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040), 0x14) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$kcm(0x2, 0x3, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x1b, &(0x7f0000000040)=r2, 0x52d) close(r2) 04:49:04 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0xa8, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:49:04 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x0, 0x0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'batadv0\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vet\x00\x03\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) [ 849.267656][T23236] FAULT_INJECTION: forcing a failure. [ 849.267656][T23236] name failslab, interval 1, probability 0, space 0, times 0 [ 849.305876][T23236] CPU: 0 PID: 23236 Comm: syz-executor.0 Not tainted 5.2.0-rc2+ #12 [ 849.313937][T23236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 849.324157][T23236] Call Trace: [ 849.327641][T23236] dump_stack+0x172/0x1f0 [ 849.332109][T23236] should_fail.cold+0xa/0x15 [ 849.336769][T23236] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 849.342630][T23236] ? __wake_q_add.isra.0+0xa0/0xa0 [ 849.347873][T23236] ? ___might_sleep+0x163/0x280 [ 849.352854][T23236] __should_failslab+0x121/0x190 [ 849.357858][T23236] should_failslab+0x9/0x14 [ 849.362394][T23236] __kmalloc+0x2d9/0x740 [ 849.366680][T23236] ? tomoyo_realpath_from_path+0xc0/0x7a0 [ 849.372445][T23236] ? rcu_read_lock_sched_held+0x110/0x130 [ 849.372475][T23236] ? tomoyo_realpath_from_path+0xcd/0x7a0 [ 849.372495][T23236] tomoyo_realpath_from_path+0xcd/0x7a0 [ 849.372511][T23236] ? tomoyo_path_number_perm+0x193/0x520 [ 849.372534][T23236] tomoyo_path_number_perm+0x1dd/0x520 [ 849.372546][T23236] ? tomoyo_path_number_perm+0x193/0x520 [ 849.372563][T23236] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 849.372579][T23236] ? __f_unlock_pos+0x19/0x20 [ 849.372600][T23236] ? __fget+0x35a/0x550 [ 849.372639][T23236] ? retint_kernel+0x2b/0x2b [ 849.372673][T23236] tomoyo_file_ioctl+0x23/0x30 [ 849.389778][T23236] security_file_ioctl+0x77/0xc0 [ 849.389801][T23236] ksys_ioctl+0x57/0xd0 [ 849.389819][T23236] __x64_sys_ioctl+0x73/0xb0 [ 849.389839][T23236] do_syscall_64+0xfd/0x680 [ 849.389865][T23236] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 849.401717][T23236] RIP: 0033:0x459279 04:49:04 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0xeca60000, 0xffffff7f01030000, 0x7e4c, 0x80fe}, 0xfd3d, &(0x7f00000001c0), 0x73}, 0x0) [ 849.401736][T23236] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 849.401745][T23236] RSP: 002b:00007fb9321b7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 849.401767][T23236] RAX: ffffffffffffffda RBX: 00007fb9321b7c90 RCX: 0000000000459279 [ 849.401777][T23236] RDX: 0000000020000000 RSI: 0000000000008916 RDI: 000000000000000a [ 849.401785][T23236] RBP: 000000000075bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 849.401794][T23236] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb9321b86d4 [ 849.401801][T23236] R13: 00000000004c4e0b R14: 00000000004d8b90 R15: 000000000000000b [ 849.441348][T23236] ERROR: Out of memory at tomoyo_realpath_from_path. [ 849.555809][T23247] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:49:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x7, 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x204000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802}) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, 0x0) r4 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)="cc23614414ce7391fcf8fb42be0899decd6dd248766eed2314a5b857e50847640b14f0c0e6348a805ae2013389041c917f2e85088cb7663787dcb491896c3e0f20dc160568a4e366bdf144a59deb0b229e07de15", 0x54}], 0x1}, 0x4000001) setsockopt$sock_attach_bpf(r4, 0x29, 0x1b, &(0x7f0000000040)=r4, 0x52d) close(r4) sendmsg$kcm(r4, &(0x7f00000017c0)={&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @empty}, 0x0, 0x0, 0x4, 0x4}}, 0x80, &(0x7f0000001740)=[{&(0x7f00000016c0)="564fd68656b837eb759c43a1e6b2204bc5f89e6217a6278403c3c7c38d268c764939b9ee69633c93f5838100dd214d47f82ecbf160a9e8a4d280bad9e5f9f91433ace4ac8efc", 0x46}], 0x1}, 0x8084) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000000)=0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000000c0)}, 0x0) 04:49:05 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:49:05 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = socket$kcm(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000040), 0x7194}], 0x1}, 0x0) close(r1) socket$kcm(0xa, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 04:49:05 executing program 0 (fault-call:21 fault-nth:1): bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:49:05 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)=' ids.cu\x19\xde\xf4\xd1\xee\xa4', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'pids'}]}, 0x200) write$cgroup_int(r1, &(0x7f0000000040)=0x7c000, 0x12) [ 850.260356][T23256] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:49:05 executing program 1: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={0xffffffffffffff9c, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=""/37, 0x25, 0xffffffffffffffff}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=r0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002940)={0x1000000000000012, 0x2, 0x40000000000004, 0x100000002, 0x0, 0xffffffffffffff9c}, 0x3c) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000280)={r1, &(0x7f0000000000)="f0fdffcf6353e4f40459ac9a5aa06e1de7042b3be4e003d55bdde7fe528234bee4c9d228c431058d202e66b38d6e5bd1b8fa79e5ff5ccc0e6e99191e565cec3fdb1322103ae434515a021a9a2850601cdf7ca0fd7745bc1b9980b9573504426797191c6c36af07686449b0e170cb81bc8eb26cd1164a77b8756901519f4f3e5719507bb386f079ccfd9a92be5673bad5a09a08ea64e13716166bcf7e80781812a8bd1a55ad4882104d48a21bb5d1dfec768275a378be6d6d92b673eef3b9f2", &(0x7f0000000240)=""/29}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000080), 0x0}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r2, &(0x7f00000001c0)="423e1638112e671db1408797fe4f3da3f85cf269b3cea3696515ee039e92f68556faee2beed41c5b09a14ccc0e9ba6d686169693305ef32bbc5fd7169860ea78d2f4988fee1275b62c806a31aa14e254a120ef743f", &(0x7f00000000c0)=""/17}, 0x18) 04:49:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'\x00', @link_local}) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ioctl$TUNSETFILTEREBPF(r0, 0x6611, 0x0) [ 850.447441][T23292] FAULT_INJECTION: forcing a failure. [ 850.447441][T23292] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 850.460707][T23292] CPU: 1 PID: 23292 Comm: syz-executor.0 Not tainted 5.2.0-rc2+ #12 [ 850.460719][T23292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 850.460725][T23292] Call Trace: [ 850.460755][T23292] dump_stack+0x172/0x1f0 [ 850.460783][T23292] should_fail.cold+0xa/0x15 [ 850.460810][T23292] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 850.480073][T23292] should_fail_alloc_page+0x50/0x60 [ 850.503441][T23292] __alloc_pages_nodemask+0x1a1/0x8d0 [ 850.509285][T23292] ? __lock_acquire+0x54f/0x5490 [ 850.509307][T23292] ? __alloc_pages_slowpath+0x28f0/0x28f0 [ 850.509334][T23292] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 850.526117][T23292] cache_grow_begin+0x9d/0x650 [ 850.530918][T23292] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 850.537224][T23292] __kmalloc+0x67c/0x740 [ 850.537258][T23292] ? tomoyo_realpath_from_path+0xcd/0x7a0 [ 850.537282][T23292] tomoyo_realpath_from_path+0xcd/0x7a0 [ 850.552844][T23292] ? tomoyo_path_number_perm+0x193/0x520 [ 850.559033][T23292] tomoyo_path_number_perm+0x1dd/0x520 [ 850.564703][T23292] ? tomoyo_path_number_perm+0x193/0x520 [ 850.570448][T23292] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 850.576288][T23292] ? __f_unlock_pos+0x19/0x20 [ 850.581009][T23292] ? __fget+0x35a/0x550 [ 850.585225][T23292] ? __fget+0x381/0x550 [ 850.589427][T23292] ? ksys_dup3+0x3e0/0x3e0 [ 850.593961][T23292] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 850.600271][T23292] ? fput_many+0x12c/0x1a0 [ 850.604749][T23292] tomoyo_file_ioctl+0x23/0x30 [ 850.609561][T23292] security_file_ioctl+0x77/0xc0 [ 850.614538][T23292] ksys_ioctl+0x57/0xd0 [ 850.618741][T23292] __x64_sys_ioctl+0x73/0xb0 [ 850.623462][T23292] do_syscall_64+0xfd/0x680 [ 850.628035][T23292] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 850.633952][T23292] RIP: 0033:0x459279 04:49:05 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0xa9, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) [ 850.637963][T23292] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 850.657678][T23292] RSP: 002b:00007fb9321b7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 850.657705][T23292] RAX: ffffffffffffffda RBX: 00007fb9321b7c90 RCX: 0000000000459279 [ 850.674619][T23292] RDX: 0000000020000000 RSI: 0000000000008916 RDI: 000000000000000a [ 850.682639][T23292] RBP: 000000000075bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 850.682649][T23292] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb9321b86d4 [ 850.682656][T23292] R13: 00000000004c4e0b R14: 00000000004d8b90 R15: 000000000000000b 04:49:05 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x6, 0x0) close(r0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r1, &(0x7f0000003bc0)={&(0x7f0000000580)=@isdn={0x22, 0x2d5, 0x8, 0x2902, 0x1}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000003d80)="374359cd4938e07c3b5b0aa3ff7a0ba2248c00e73e4733f9fe80947ca5995bc6bd3b52338a0e4ae6b068ca36ffe308fb4fe0c1a437dfb7bb8bea1c905ded1820187788e5b5532b509bdb340202d6872fa5cc93f948d31b06ad17df49e0b25bc835d253735926699b392bd51030cadaf753b0ea4ebb83065a2454b58dfa4a9c3cf67d9d1f85c0c5affa3834246f403b6e211ac25af06f57c1c619d03b926a496e1c058e8c071dc20b3dba3bf126e6c46c03d2506b01bed2", 0xb7}, {&(0x7f00000006c0)="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0x2398}, 0x4000000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r3, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x8000, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x8, 0x3}, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x5, 0x0, 0x7}, &(0x7f0000000340)=0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x7}}, 0x10) setsockopt$sock_attach_bpf(r0, 0x10f, 0x85, 0x0, 0x0) r5 = gettid() perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x20, 0x0, 0xffffffff, 0x9, 0x0, 0x4, 0x8000, 0x8, 0x8, 0x5, 0x0, 0x5, 0xfffffffeffffffff, 0x7f, 0xf2, 0x1, 0x3, 0x80000001, 0x287d, 0x907c, 0x360f, 0xc0000000, 0x80000001, 0x5, 0x4, 0xffffffff, 0x0, 0x5, 0x7eb, 0x800, 0x10000, 0x3, 0x85a, 0x5, 0x9d6, 0x5, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000004c0), 0xd}, 0x202, 0x6a, 0x2, 0xf, 0x5a10, 0xe08}, r5, 0x3, 0xffffffffffffff9c, 0x1) r6 = openat$cgroup_ro(r2, 0x0, 0x0, 0x0) mkdirat$cgroup(r6, &(0x7f0000000000)='syz0\x00', 0x1ff) ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f0000003c00)=0x7) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r4}, 0xfffffffffffffccd) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=r7, 0x4) recvmsg(r1, &(0x7f00000059c0)={&(0x7f0000005440)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000005880)=[{&(0x7f00000054c0)=""/57, 0x39}, {&(0x7f0000005500)=""/195, 0xc3}, {&(0x7f0000005600)=""/52, 0x34}, {&(0x7f0000005640)=""/236, 0xec}, {&(0x7f0000005740)=""/199, 0xc7}, {&(0x7f0000005840)=""/9, 0x9}], 0x6, &(0x7f0000005900)=""/174, 0xae}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000005a80)={0x11, 0x12, &(0x7f0000003c40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x81}, [@map={0x18, 0x5, 0x1, 0x0, r6}, @generic={0xfffffffffffffff7, 0xb2f9, 0xfffffffffffffff7, 0x2}, @ldst={0x3, 0x2, 0x2, 0x8, 0x8, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001}, @call={0x85, 0x0, 0x0, 0x18}, @map={0x18, 0x6, 0x1, 0x0, r6}, @call={0x85, 0x0, 0x0, 0x30}, @jmp={0x5, 0x6, 0x1, 0xb, 0x0, 0xffffffffffffffe0, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2c1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}]}, &(0x7f00000000c0)='GPL\x00', 0x5, 0x73, &(0x7f0000003d00)=""/115, 0x41100, 0x1, [], r8, 0x0, r6, 0x8, &(0x7f0000005a00)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000005a40)={0x2, 0xe, 0x1000, 0x6}, 0x10}, 0x70) [ 850.746062][T23302] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:49:06 executing program 0 (fault-call:21 fault-nth:2): bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:49:06 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:49:06 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000240)='.//..\x00\x00\x00tap\x00\x89PY7/\x11\x99\xaaS\xf0\xbb\\\xf7\xb6L\xb73ke\x02d\xb1\xf1G\xddC\x9d\x1b\xce\xff;\aZ\'E\xf5\x00 \x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00 \x17\x87\x19<\xf2\xbf\xe8\xbcQ\xbc&@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\xff\xff\xff\xb11j\x001Lf\x93\xdat=\xf8\x16\x19\xf1\xc36o2R\xee\a\x8c<8\xf2\xb0\xadD\x95\xdb\xcf\x89\xe4\x10\x86(\x8e\x13\xb6#\xb4M\x12\x8e\xb9\xed\xcc\xc4\xcf\xb5\xcdA<\xba?\x85m\xf7\xd9\'\x84\xac\x11T\x1c\x19\xabpM\x1f\x9dk\xe3\xba\b\xf5P\xfb\xc5\xa3\xe2=\xb9\xc4\xc1%E\x8d\xcaj}\xe5e\x89\xfa\x19\xa3\x1fO\x1f\xe4]n\"\x95e\xd8\xddVFn\xaf\x1c\x1f\x84$\x80M=)spB\xa6{\xc8\'u\x19\x9b|&\x92\x1e\xd1\xc0z\xaf\x82\x1d\xd0s\xc2\xefL\x16b\xf1\xe6,\x01CW\xd3\xce\x1e\x99bizKQ\xed)\xf9\xd2 :\"\xbeN\f\'\xd4HXk:Al\xd2\x7f3\xc0,\xab\xf8e4k\x0f\v\xc1\x9c\x02\xb2zo\xd0\x8aR\x98\x84J\xacK\xff\xff\xff\xff\xff\xff\xff\xfaY\xda\xa1\xf5\xf9tt\xc8\xe7!.\x9c\vogZ\xb7\xd5k\x1b\a\x00\x00\x00\x88R\xa7\x90%\x18\x87)\x1b\n\xcb\x1d\xe4\x1d\x9f\x9f.\xa2;\xe8@\x86\x03\x19Np\xbb\x00\xb4\r\xadnd\x1e\xb2\xb6nF%\x15\xbb\xc2\"4y\xba\xab\xb5}\x0f\xc5\xa3\x1cD\x89\xa7a\xd8\xee{F\xdb\t\x8dS\xaa&y', 0x2761, 0x0) 04:49:06 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x6, 0x0) close(r0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r1, &(0x7f0000003bc0)={&(0x7f0000000580)=@isdn={0x22, 0x2d5, 0x8, 0x2902, 0x1}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000003d80)="374359cd4938e07c3b5b0aa3ff7a0ba2248c00e73e4733f9fe80947ca5995bc6bd3b52338a0e4ae6b068ca36ffe308fb4fe0c1a437dfb7bb8bea1c905ded1820187788e5b5532b509bdb340202d6872fa5cc93f948d31b06ad17df49e0b25bc835d253735926699b392bd51030cadaf753b0ea4ebb83065a2454b58dfa4a9c3cf67d9d1f85c0c5affa3834246f403b6e211ac25af06f57c1c619d03b926a496e1c058e8c071dc20b3dba3bf126e6c46c03d2506b01bed2", 0xb7}, {&(0x7f00000006c0)="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0x2398}, 0x4000000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r3, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x8000, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x8, 0x3}, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x5, 0x0, 0x7}, &(0x7f0000000340)=0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x7}}, 0x10) setsockopt$sock_attach_bpf(r0, 0x10f, 0x85, 0x0, 0x0) r5 = gettid() perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x20, 0x0, 0xffffffff, 0x9, 0x0, 0x4, 0x8000, 0x8, 0x8, 0x5, 0x0, 0x5, 0xfffffffeffffffff, 0x7f, 0xf2, 0x1, 0x3, 0x80000001, 0x287d, 0x907c, 0x360f, 0xc0000000, 0x80000001, 0x5, 0x4, 0xffffffff, 0x0, 0x5, 0x7eb, 0x800, 0x10000, 0x3, 0x85a, 0x5, 0x9d6, 0x5, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000004c0), 0xd}, 0x202, 0x6a, 0x2, 0xf, 0x5a10, 0xe08}, r5, 0x3, 0xffffffffffffff9c, 0x1) r6 = openat$cgroup_ro(r2, 0x0, 0x0, 0x0) mkdirat$cgroup(r6, &(0x7f0000000000)='syz0\x00', 0x1ff) ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f0000003c00)=0x7) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r4}, 0xfffffffffffffccd) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=r7, 0x4) recvmsg(r1, &(0x7f00000059c0)={&(0x7f0000005440)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000005880)=[{&(0x7f00000054c0)=""/57, 0x39}, {&(0x7f0000005500)=""/195, 0xc3}, {&(0x7f0000005600)=""/52, 0x34}, {&(0x7f0000005640)=""/236, 0xec}, {&(0x7f0000005740)=""/199, 0xc7}, {&(0x7f0000005840)=""/9, 0x9}], 0x6, &(0x7f0000005900)=""/174, 0xae}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000005a80)={0x11, 0x12, &(0x7f0000003c40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x81}, [@map={0x18, 0x5, 0x1, 0x0, r6}, @generic={0xfffffffffffffff7, 0xb2f9, 0xfffffffffffffff7, 0x2}, @ldst={0x3, 0x2, 0x2, 0x8, 0x8, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001}, @call={0x85, 0x0, 0x0, 0x18}, @map={0x18, 0x6, 0x1, 0x0, r6}, @call={0x85, 0x0, 0x0, 0x30}, @jmp={0x5, 0x6, 0x1, 0xb, 0x0, 0xffffffffffffffe0, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2c1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}]}, &(0x7f00000000c0)='GPL\x00', 0x5, 0x73, &(0x7f0000003d00)=""/115, 0x41100, 0x1, [], r8, 0x0, r6, 0x8, &(0x7f0000005a00)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000005a40)={0x2, 0xe, 0x1000, 0x6}, 0x10}, 0x70) [ 851.237566][T23318] FAULT_INJECTION: forcing a failure. [ 851.237566][T23318] name failslab, interval 1, probability 0, space 0, times 0 [ 851.315302][T23318] CPU: 1 PID: 23318 Comm: syz-executor.0 Not tainted 5.2.0-rc2+ #12 [ 851.323369][T23318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 851.333449][T23318] Call Trace: [ 851.336785][T23318] dump_stack+0x172/0x1f0 [ 851.341166][T23318] should_fail.cold+0xa/0x15 [ 851.345793][T23318] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 851.351648][T23318] ? ___might_sleep+0x163/0x280 [ 851.356540][T23318] __should_failslab+0x121/0x190 [ 851.361528][T23318] should_failslab+0x9/0x14 [ 851.366099][T23318] __kmalloc+0x2d9/0x740 [ 851.370367][T23318] ? snprintf+0xbb/0xf0 [ 851.370382][T23318] ? vsprintf+0x40/0x40 [ 851.370401][T23318] ? tomoyo_encode2.part.0+0xf5/0x400 [ 851.370418][T23318] tomoyo_encode2.part.0+0xf5/0x400 [ 851.370436][T23318] tomoyo_encode+0x2b/0x50 [ 851.370460][T23318] tomoyo_realpath_from_path+0x1d3/0x7a0 [ 851.393967][T23318] ? tomoyo_path_number_perm+0x193/0x520 [ 851.393994][T23318] tomoyo_path_number_perm+0x1dd/0x520 [ 851.394008][T23318] ? tomoyo_path_number_perm+0x193/0x520 [ 851.394030][T23318] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 851.410941][T23318] ? __f_unlock_pos+0x19/0x20 [ 851.427195][T23318] ? __fget+0x35a/0x550 [ 851.431401][T23318] ? __fget+0x381/0x550 [ 851.435602][T23318] ? ksys_dup3+0x3e0/0x3e0 [ 851.440053][T23318] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 851.446333][T23318] ? fput_many+0x12c/0x1a0 [ 851.450876][T23318] tomoyo_file_ioctl+0x23/0x30 [ 851.455671][T23318] security_file_ioctl+0x77/0xc0 [ 851.460741][T23318] ksys_ioctl+0x57/0xd0 04:49:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) write$cgroup_int(r0, &(0x7f0000000080), 0x12) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, 0x0}, 0xbb8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) 04:49:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40000000100}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc020660b, &(0x7f00000001c0)=0xffffffff000) 04:49:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200)=0x8000000000000, 0x12) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x480}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc020660b, &(0x7f00000001c0)=0x2) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r0}) [ 851.464926][T23318] __x64_sys_ioctl+0x73/0xb0 [ 851.469549][T23318] do_syscall_64+0xfd/0x680 [ 851.474080][T23318] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 851.480434][T23318] RIP: 0033:0x459279 [ 851.484371][T23318] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 851.504290][T23318] RSP: 002b:00007fb9321b7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 851.504307][T23318] RAX: ffffffffffffffda RBX: 00007fb9321b7c90 RCX: 0000000000459279 [ 851.504315][T23318] RDX: 0000000020000000 RSI: 0000000000008916 RDI: 000000000000000a [ 851.504323][T23318] RBP: 000000000075bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 851.504330][T23318] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb9321b86d4 [ 851.504338][T23318] R13: 00000000004c4e0b R14: 00000000004d8b90 R15: 000000000000000b [ 851.571760][T23318] ERROR: Out of memory at tomoyo_realpath_from_path. 04:49:06 executing program 1: r0 = socket$kcm(0x10, 0x1000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)="2300000052008152915a655067d7aee4050c0000136017edcaa30000000000008b1832", 0x23}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000380)={0x0, 0x285, 0x0, 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) 04:49:06 executing program 4: r0 = socket$kcm(0xa, 0x122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000080), 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000003840)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000340)=[{&(0x7f00000037c0)="d90d000076862f681d012f629c75adfa4208d5febf524a024aface6a6ac7d846ed2fa163e15ffb5033e9ad60d7a8a295", 0x30}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/222, 0xde}, {&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000000280)=""/132, 0x84}, {&(0x7f0000000380)=""/163, 0xa3}, {&(0x7f00000000c0)=""/1, 0x1}, {&(0x7f0000000440)=""/176, 0xb0}, {&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000000500)=""/124, 0x7c}, {&(0x7f0000000580)=""/7, 0x7}], 0x9, &(0x7f0000000680)=""/203, 0xcb}, 0x40) [ 851.723846][T23333] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:49:06 executing program 0 (fault-call:21 fault-nth:3): bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:49:07 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0xaa, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:49:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x11, 0xa, 0x300) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='/group.\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xde\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xff\xff\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00>\xdc\xcbzg\x95\x18\x11\xa6\xf0\xba\x1e\xcb\xaf\xa1\x87\xd6bFU_\xeb\xb0\xe3^\n\x1a7\xc0\xa3\xc2\x1a\x9d\xf0\x94\xa3\xb7\x17Vk\xe1\r\x18\xba\n\x84\xf65\vH\xcbu\x13\xcb&\x1e.(\xb6Cc\xd8\xac]\xf4\xfa\xe2CWv\x03\x92?\xf83\x8aN\xc6\x8b\xec\xc1\x88/\xb1\x0f\xeb\aW\xe2\xdc)\x92\xd0\x10\xac\xee\xf6\xa4\xf4Q\xf9-\xa9)\x8cX\x96\x12\xfahz\xcbn\xb3\x92\x03\xfc\x0f\xa7Ew\xacJ:\x04\xf3\x98\x0ev#', 0x2761, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0100, 0x0, 0x0, 0x3, 0x3, 0x3, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0xe89, 0x100, 0xff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf89, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x0, @perf_config_ext={0x0, 0xffffffffffffece6}, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000300)=@rc, 0x80, &(0x7f0000000100)=[{0x0}], 0x1, &(0x7f0000000780)=""/111, 0x6f}, 0x2002) openat$cgroup(r0, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) socket$kcm(0x29, 0x2, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xed00) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 04:49:07 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x400800, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000580)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'team0\x00'}) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000000)={0x4, 0x70, 0x7, 0x9, 0x4, 0xffffffffffffff80, 0x0, 0xffffffffffffff1c, 0x1080c, 0x9, 0x2, 0x6, 0x733, 0x2, 0x221e, 0x6, 0x0, 0x400, 0x3f, 0x8, 0x401, 0x4, 0x50, 0x1, 0x1000000e3, 0x97fb, 0x8001, 0x8, 0x4, 0x7, 0x3, 0x401, 0x9, 0x2, 0x100000000, 0xd675, 0xfffffffffffffffd, 0x101, 0x0, 0xfffffffffffff47d, 0x0, @perf_config_ext={0xff, 0x2c22}, 0x8000, 0x1, 0x0, 0x9, 0x40000000000001f, 0x8000, 0x9}) perf_event_open$cgroup(&(0x7f0000000280)={0x1, 0x70, 0x8001, 0x1, 0x2, 0x600000000000000, 0x0, 0x12, 0x200, 0x1, 0x7fffffff, 0x0, 0x9, 0x81, 0x4, 0xfffffffffffff7f6, 0x2, 0x4, 0x8, 0xfffffffffffffffe, 0x4, 0xfffffffffffffffe, 0x6, 0x5, 0x1ff, 0x81, 0x4, 0x9, 0x9, 0x716c, 0xe67, 0x400000000, 0x3, 0x7, 0x3f, 0x3f, 0x6, 0x3, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000100), 0x7}, 0x4000, 0xfef, 0x4, 0x4, 0x6, 0x0, 0x100000000}, r2, 0x4, r1, 0x8) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000540)={r2, &(0x7f0000000400)="b82afca9846eae52f063d78f4e9d1915938201e40873573c9d086b5b5cec8f253e7034714cc5", &(0x7f0000000440)=""/251}, 0x18) socketpair(0x200000000000f, 0x100000000000001, 0xfff, &(0x7f00000000c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0xffffffffffffffff, r3, 0x0, 0xb, &(0x7f0000000380)='\\loGPLppp0\x00'}, 0x30) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x4, 0x3, 0xf5, 0x8, 0x0, 0x0, 0x8040, 0xd, 0x81, 0x3ff, 0x0, 0x7fffffff, 0x0, 0x8, 0x10001, 0xfffffffffffffff7, 0x5, 0x20, 0xffffffffffffffff, 0xed0e, 0x6, 0x4, 0x2, 0x7, 0xffffffffffffffff, 0x4, 0x0, 0xfffffffffffffffe, 0x1, 0x4, 0x1, 0x2, 0x4, 0x86b7, 0x0, 0x41f9e783, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x56}, 0x0, 0xf7, 0x10000, 0x3, 0x8, 0x1, 0xf18}, r4, 0xc, r1, 0x4f08ecfb85fc1d18) 04:49:07 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:49:07 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2e0000001e000507ed008064d200100001000080000000000080000000000300f88000f01700d0bd000000000000", 0x2e}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)}, 0x0) mkdir(0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r2, 0x0, 0x2, 0x0) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x40) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) gettid() recvmsg(0xffffffffffffffff, 0x0, 0x2000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.stat\x00', 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) 04:49:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r2}, 0x10) r3 = socket$kcm(0xa, 0x2, 0x11) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000180)=r1, 0x4) setsockopt$sock_attach_bpf(r3, 0x88, 0x67, &(0x7f0000000040)=r3, 0x4) sendmsg$kcm(r3, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x7fffef55]}}, 0x80, 0x0, 0x0, &(0x7f0000000180)}, 0x0) [ 852.126627][T23362] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. [ 852.193121][T23360] FAULT_INJECTION: forcing a failure. [ 852.193121][T23360] name failslab, interval 1, probability 0, space 0, times 0 [ 852.237349][T23369] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 852.260481][T23360] CPU: 1 PID: 23360 Comm: syz-executor.0 Not tainted 5.2.0-rc2+ #12 [ 852.268546][T23360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 852.278661][T23360] Call Trace: [ 852.281991][T23360] dump_stack+0x172/0x1f0 [ 852.286368][T23360] should_fail.cold+0xa/0x15 [ 852.291008][T23360] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 852.296854][T23360] ? ___might_sleep+0x163/0x280 [ 852.301837][T23360] __should_failslab+0x121/0x190 [ 852.306812][T23360] should_failslab+0x9/0x14 [ 852.311346][T23360] __kmalloc+0x2d9/0x740 [ 852.315616][T23360] ? kasan_check_read+0x11/0x20 [ 852.320598][T23360] ? fib6_info_alloc+0x41/0x110 [ 852.325487][T23360] fib6_info_alloc+0x41/0x110 [ 852.330227][T23360] ip6_route_info_create+0x2a8/0x1240 [ 852.335656][T23360] ip6_route_add+0x27/0xc0 [ 852.340108][T23360] addrconf_add_mroute+0x240/0x340 [ 852.340129][T23360] ? inet6_fill_ifinfo+0xa10/0xa10 [ 852.340170][T23360] ? _raw_read_unlock_bh+0x31/0x40 [ 852.350450][T23360] ? ipv6_mc_up+0x9b/0xc0 [ 852.350475][T23360] addrconf_add_dev+0x151/0x1d0 [ 852.350496][T23360] inet6_addr_add+0x1ad/0x970 [ 852.369709][T23360] addrconf_add_ifaddr+0x148/0x1c0 [ 852.374856][T23360] ? addrconf_set_dstaddr+0x440/0x440 [ 852.380280][T23360] ? find_held_lock+0x35/0x130 [ 852.380311][T23360] ? kasan_check_write+0x14/0x20 [ 852.380331][T23360] ? lock_downgrade+0x880/0x880 [ 852.380351][T23360] ? tomoyo_path_number_perm+0x214/0x520 [ 852.380373][T23360] inet6_ioctl+0xa5/0x1c0 [ 852.380392][T23360] sock_do_ioctl+0xd8/0x2f0 [ 852.380419][T23360] ? compat_ifr_data_ioctl+0x160/0x160 [ 852.410261][T23360] ? lock_downgrade+0x880/0x880 [ 852.410288][T23360] ? tomoyo_path_number_perm+0x459/0x520 [ 852.410311][T23360] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 852.410324][T23360] ? tomoyo_path_number_perm+0x263/0x520 [ 852.410348][T23360] sock_ioctl+0x3ed/0x780 [ 852.410366][T23360] ? dlci_ioctl_set+0x40/0x40 [ 852.410387][T23360] ? __fget+0x35a/0x550 [ 852.410409][T23360] ? dlci_ioctl_set+0x40/0x40 [ 852.410436][T23360] do_vfs_ioctl+0xd5f/0x1380 [ 852.460909][T23360] ? ioctl_preallocate+0x210/0x210 [ 852.466056][T23360] ? __fget+0x381/0x550 [ 852.470259][T23360] ? ksys_dup3+0x3e0/0x3e0 [ 852.474713][T23360] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 852.480992][T23360] ? fput_many+0x12c/0x1a0 [ 852.485457][T23360] ? tomoyo_file_ioctl+0x23/0x30 [ 852.490639][T23360] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 852.496915][T23360] ? security_file_ioctl+0x8d/0xc0 [ 852.502059][T23360] ksys_ioctl+0xab/0xd0 [ 852.506241][T23360] __x64_sys_ioctl+0x73/0xb0 [ 852.511042][T23360] do_syscall_64+0xfd/0x680 [ 852.515567][T23360] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 852.521593][T23360] RIP: 0033:0x459279 [ 852.525503][T23360] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 852.545213][T23360] RSP: 002b:00007fb9321b7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 852.553661][T23360] RAX: ffffffffffffffda RBX: 00007fb9321b7c90 RCX: 0000000000459279 [ 852.561747][T23360] RDX: 0000000020000000 RSI: 0000000000008916 RDI: 000000000000000a [ 852.569746][T23360] RBP: 000000000075bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 852.577745][T23360] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb9321b86d4 04:49:07 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x2f, 0x46, 0x0, 0x0, 0x48}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2'}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000700)={r0}) recvmsg$kcm(r1, &(0x7f0000001b00)={&(0x7f0000000740)=@l2, 0x80, &(0x7f00000019c0)=[{&(0x7f00000007c0)=""/118, 0x76}, {&(0x7f0000000840)=""/111, 0x6f}, {&(0x7f00000008c0)=""/184, 0xb8}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/33, 0x21}], 0x5, &(0x7f0000001a40)=""/136, 0x88}, 0x3) 04:49:07 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x8001, 0x48f, 0x14, 0xe3f10000000, 0x0, 0x100000000, 0x40, 0xf, 0x10001, 0xaf6, 0x7, 0x4, 0x40, 0x3, 0xe12, 0xfffffffffffffffe, 0x7, 0x1, 0x96a, 0x2c0, 0x8, 0x85d, 0x9, 0x80, 0x7ff, 0x81, 0x2, 0x6, 0x6bd7586a, 0x1, 0x8, 0x9014a2a6, 0x146, 0x6, 0x5, 0xffffffffffffff4f, 0x0, 0x28000000000000, 0x1, @perf_config_ext={0x5, 0x5}, 0x8087, 0x745, 0x0, 0xf, 0x8, 0xffffffffffffffff, 0x9}, 0xffffffffffffff9c, 0x2, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x2, 0x12, &(0x7f0000000100)) [ 852.585745][T23360] R13: 00000000004c4e0b R14: 00000000004d8b90 R15: 000000000000000b 04:49:07 executing program 4: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x80, 0x0}, 0xc000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0x1f, 0x3, &(0x7f0000000280)=@raw=[@map={0x18, 0x7, 0x1, 0x0, 0x1}, @jmp={0x5, 0x3, 0x0, 0x4, 0xf, 0xc, 0x10}], &(0x7f00000002c0)='syzkaller\x00', 0xffffffffffffffec, 0x9e, &(0x7f0000000300)=""/158, 0x41100, 0x0, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000001440)={0x3, 0x6, 0x5, 0x7fffffff}, 0x10}, 0x70) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001500)={&(0x7f0000000240)='./file0\x00', r1}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @dev}, 0x272, &(0x7f0000000200)=[{&(0x7f0000000180)="64012e11448bb13f708eb1557efa5143bc403ae751986c60c6db42ce46d912360cb5c86103ca7f39df8c9a4e703ab31390f6ce24e238045d56920e34908f2d51b7211555b73420dfd5f58e423cb97d38c25591ad60327904518ff7377a49df7c5cccf984e7dfdc66ec308b5ce0dfc07a826263bf13598c"}, {&(0x7f0000000440)="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"}, {&(0x7f00000000c0)="5eb359a4bc85ce9298f39e1eb39ac888a4fb7590383fe83e76f6dbcff79e3677167e05695ace6e68be8901a52c6a72b4ea58834db457dd614dd1"}], 0x1ea, 0x0, 0x1a0}, 0x0) [ 852.700346][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 852.706313][ C1] protocol 88fb is buggy, dev hsr_slave_1 04:49:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0xfffffffffffffe75) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000580)={'nr0\x01\x00', 0x801}) ioctl$TUNSETLINK(r5, 0x400454cd, 0x308) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000000640)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r3}) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000100)=0x6) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r4, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) close(r6) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x7f, 0x8, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x100000001, 0x0, 0x0, 0x8000000000, 0x9, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x19b4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000340)) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000680)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb96\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\x97\x80\xe9\xa1S\f\xc7?\xa6\x95I\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~\xff\xff\x00\x00#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xd5\x1b\xca\xa9\xc7[\xa2\xef\xacM\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf29\x01\x8dmsJ\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xb4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\x04R\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xafh_\x9c\x91\xc1q_|L\x11\x03\x94\xc0\t=\x17\x95P\xd7\xcdH\x1c8^ARL\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x13\x82Rk\x9cAz\xab\rT\xadLO\f\x17Y\x1dg\x10\xe3LL\x1fC\xfa\xd9\xb0\xfb\xb4\xf3[\xdf\xd0\xd6\x82\xf6~0\xb8\xf4\xb0X\xfew\xbdY\n\xd6\x105\x9c\xb7\xe5F\xc1:9\xb8\xc2\x85\b\xfd\x92\xb0k\x93\xd7\xc40\xe3\xe4W:\xd2\xf6\xfc\x83\xb1\xcb\xd1K\xb9(\"9(~\xf4\xf4\x94`\xe8\xdb\x17\xf9\xcf#)T\xcdj^\xa61\x12\x91 \xd7\x92\xc0') 04:49:08 executing program 0 (fault-call:21 fault-nth:4): bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:49:08 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 853.020355][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 853.026468][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 853.032428][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 853.038233][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 853.056061][T23382] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 853.254738][T23407] FAULT_INJECTION: forcing a failure. [ 853.254738][T23407] name failslab, interval 1, probability 0, space 0, times 0 [ 853.279065][T23407] CPU: 1 PID: 23407 Comm: syz-executor.0 Not tainted 5.2.0-rc2+ #12 [ 853.287122][T23407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 853.297207][T23407] Call Trace: [ 853.300552][T23407] dump_stack+0x172/0x1f0 [ 853.304930][T23407] should_fail.cold+0xa/0x15 [ 853.309578][T23407] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 853.315527][T23407] ? ___might_sleep+0x163/0x280 [ 853.320433][T23407] __should_failslab+0x121/0x190 [ 853.325421][T23407] should_failslab+0x9/0x14 [ 853.329975][T23407] kmem_cache_alloc_trace+0x2ce/0x750 [ 853.335670][T23407] ? blocking_notifier_call_chain+0x5e/0xb0 [ 853.341641][T23407] ipv6_add_addr+0x49d/0x1c10 [ 853.346392][T23407] ? inet6_netconf_get_devconf+0xb40/0xb40 [ 853.352302][T23407] inet6_addr_add+0x41a/0x970 [ 853.357019][T23407] ? inet6_addr_add+0x41a/0x970 [ 853.362226][T23407] addrconf_add_ifaddr+0x148/0x1c0 [ 853.367382][T23407] ? addrconf_set_dstaddr+0x440/0x440 [ 853.372794][T23407] ? find_held_lock+0x35/0x130 [ 853.377618][T23407] ? kasan_check_write+0x14/0x20 [ 853.382615][T23407] ? lock_downgrade+0x880/0x880 [ 853.387516][T23407] ? tomoyo_path_number_perm+0x214/0x520 [ 853.393202][T23407] inet6_ioctl+0xa5/0x1c0 [ 853.397587][T23407] sock_do_ioctl+0xd8/0x2f0 [ 853.402157][T23407] ? compat_ifr_data_ioctl+0x160/0x160 [ 853.407650][T23407] ? lock_downgrade+0x880/0x880 [ 853.412549][T23407] ? tomoyo_path_number_perm+0x459/0x520 [ 853.418228][T23407] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 853.424512][T23407] ? tomoyo_path_number_perm+0x263/0x520 [ 853.430188][T23407] sock_ioctl+0x3ed/0x780 [ 853.434557][T23407] ? dlci_ioctl_set+0x40/0x40 [ 853.439286][T23407] ? __fget+0x35a/0x550 [ 853.443489][T23407] ? dlci_ioctl_set+0x40/0x40 [ 853.448216][T23407] do_vfs_ioctl+0xd5f/0x1380 [ 853.452865][T23407] ? ioctl_preallocate+0x210/0x210 [ 853.458016][T23407] ? __fget+0x381/0x550 [ 853.462393][T23407] ? ksys_dup3+0x3e0/0x3e0 [ 853.466855][T23407] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 853.473232][T23407] ? fput_many+0x12c/0x1a0 [ 853.477709][T23407] ? tomoyo_file_ioctl+0x23/0x30 [ 853.482814][T23407] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 853.489099][T23407] ? security_file_ioctl+0x8d/0xc0 [ 853.494260][T23407] ksys_ioctl+0xab/0xd0 [ 853.498459][T23407] __x64_sys_ioctl+0x73/0xb0 [ 853.503090][T23407] do_syscall_64+0xfd/0x680 [ 853.507634][T23407] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 853.513556][T23407] RIP: 0033:0x459279 [ 853.517493][T23407] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 853.537380][T23407] RSP: 002b:00007fb9321b7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 853.545823][T23407] RAX: ffffffffffffffda RBX: 00007fb9321b7c90 RCX: 0000000000459279 04:49:08 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0xab, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:49:08 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000000e40)={&(0x7f0000000c40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000cc0)=""/141, 0x8d}, {&(0x7f0000000d80)=""/11, 0xb}, {&(0x7f0000000dc0)=""/62, 0x3e}], 0x3}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)={0x0, 0x3ff, 0x4, 0x7f, 0x8, r1, 0x3a, [], r2, r1, 0x5, 0x3}, 0x3c) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="4e8b7c7e50fbc3e245364d026a7702c4cf0f24de7ef4bb835d5ee8d046a3863dda7fd49a96ca5b85ef997d705034116714e08b6b696fca508f215c5ef6ccad8fabaccc5b6c2ed02cc856d782c3162797cb991eec15e5198fea780ba53b23277c179154bb39b2bfbd2eb9d64b1c88e4c262d08a55bf020de3ceb00ceeaeb4b1120b63f27d3ab183aa85393d66d2c668a599fc43b12b921a185b7212c6dfa052bc00e27c0f0407dfe55615ad509eeb615f23e72c8b12726840469037be70609fb28ded72e88ebb08b655c295d9", 0xcc}], 0x1, &(0x7f0000000700)=[{0x110, 0x10d, 0x9, "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"}, {0xc8, 0x0, 0x4, "c3a993c501bddc3951c39f089e3bd8013b4e9e433609fb3f2706985dbe79c5f72165fff75b340ddbe79de52ecdd12de7e29671607c83a4c69f2a08c0451245e7097c7835248ec4495690433640f6891bbb2401939b797f6f5100b9d632e84adefc889221d626df6d9094e4b346634fe8169c13f8a27f383a0e1bbea73f9489cb29007a748ce56775d5d9a1e9b61c11fc190958593b4fe90ad5f62a2d7c56b2197208cf358375e34a1bbd35713c21c3440581ed"}, {0x18, 0x10e, 0x3, "3065b74325de04"}, {0xa8, 0x6, 0x6, "e44b36f155d8da1fe9e026d3e2bffc6531d2ff4378d01408e9b992ee5efd2a6c3a0ea12b0c8e56e44450c1d3e28593d13ced2732b65faf81b4f7cd1a20d2244bb90d413b868912395ffe018e64e4ddb863114d9ee1dba05b4418850b432fe57db4d42716960dc65f1b436199ee590526745e09ec57433523ed6af58c555b32be1507a71fafe549ba1bd7880cb8b4dc3e166ed31f"}], 0x298}, 0x44040) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000140), 0x4) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000440)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="a2", 0x1}], 0x1}, 0x0) openat$cgroup_type(r3, &(0x7f00000002c0)='cgroup.type\x00', 0x2, 0x0) 04:49:08 executing program 5: r0 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair(0x0, 0xa, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0xc6, 0x0, &(0x7f0000000140), 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x5, 0x31, 0x0, 0x400}, 0x10}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000000)='\\{\x00', r1}, 0x10) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)="2e0000002300817ee45de087185082cf0124b0eba06ec4a86e8f32e00586f983e3e2a218bc8dde8fc3275b3f0000", 0x2e}], 0x1}, 0x0) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) [ 853.553992][T23407] RDX: 0000000020000000 RSI: 0000000000008916 RDI: 0000000000000008 [ 853.561988][T23407] RBP: 000000000075bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 853.570194][T23407] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb9321b86d4 [ 853.578295][T23407] R13: 00000000004c4e0b R14: 00000000004d8b90 R15: 0000000000000009 04:49:08 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x5, [@restrict={0x5, 0x0, 0x0, 0xb, 0x2}, @fwd={0x10}, @const={0x3}]}, {0x0, [0x7f, 0x0, 0x5f]}}, &(0x7f0000000100)=""/142, 0x41, 0x8e, 0x1}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000098c0)={&(0x7f0000009700)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000009840)=[{&(0x7f0000009780)=""/53, 0x35}, {&(0x7f00000097c0)=""/105, 0x69}], 0x2, &(0x7f0000009880)=""/3, 0x3}, 0x40000000) r2 = bpf$MAP_CREATE(0x2, &(0x7f0000000200)={0x6, 0x0, 0x3ff, 0x0, 0x20, 0x0, 0x0, [], r1, r0, 0x4, 0x3}, 0x3c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000003000)={0x5, 0x3, 0x7ff, 0x0, 0x1d, r2, 0x1000000, [], 0x0, r3, 0x0, 0x4}, 0x302) 04:49:08 executing program 0 (fault-call:21 fault-nth:5): bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) [ 853.729974][T23414] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 04:49:09 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x3, 0x0) socket$kcm(0x29, 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r3}) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0xffffffffffffff2f) openat$cgroup_subtree(r4, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0xc73f, 0xd945, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0x3, 0x1, 0x3ff, 0x20, 0x3, 0x0, 0xfffffffffffffff7, 0x5, 0x0, 0x1ca4, 0x0, 0x0, 0x0, 0x1, 0xfff, 0x100000000, 0x2, 0x10001, 0x8, 0x1000, 0x6, 0xffff, 0xe6, 0x2, 0x0, 0x2368000000000, 0x100000001, 0x0, 0xfffffffffffffff8, 0x5, @perf_config_ext={0x9}, 0x110, 0x6, 0x0, 0x0, 0x4, 0xffffffffffffffe1}, 0x0, 0x0, r2, 0x1) 04:49:09 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84, 0x5}], 0x1f}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 853.887550][T23416] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 04:49:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x100000000002, 0x70, 0xb619, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@l2={0x1f, 0x0, {0x6, 0x8, 0x10001, 0xffffffffffffffff, 0x7, 0x9}, 0xfff, 0x6}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="91bc7ca215e36de7c81c2e47fcf507aa13362b648fbc4d2bb28e65401a2ee3fc8d60ec376d567fc691839e36a397539572636a0895c5838b1f6bf0d489d74f1a30a8ac3ebe6e441183e68cfa9e27df59509051dd33c9d2146651eabefde08a737d03249e4fdfc67baccaf4d4adb16d787e2fde3f2d871619f52ba29f2586d5d545be4f42d1", 0x85}, {&(0x7f0000000140)="7e4d82e9c6c18b8ebc0636060585c6e6701217aad1cf8ba9dfe17c2d6b256dc2ed664f48ee6868a18dba343057b43bfd0d12ade7ef3101b21ec5d2f988c267f311b5f663580e403025eb7ac97b5bb5e5a7d80d64e6028cbe3f64d8a3a2ac7a06c6a8162e8e1acc7001d15435297d98ccc43a25935868e2f75122239b7700fd3fe1086f84d5e9d220c1814b02c6bc3c4073925aa809dbb81f9620f326e5bde8fd7d3a67b6f02384b3b68683978ff19e21b680a6d7cb572a3287a34136629d075350fca3e26f16b0a100190bc32e749fe2dc10abdf99417713a60b7aef34c0d0c53f6536e2c61849a6a935ceb167bf0ebb653d5e78bc9e97", 0xf7}], 0x2, &(0x7f0000000280)=[{0x1010, 0x109, 0x4, "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"}, {0x58, 0x0, 0x9, "a9f40578741455dc0c6b5ca35e1fe65f07cdff24903c0b4f8a7deb78874e8b638adb4ac3fefbe813836a484245b831cffe199828e7127f9e8a63de90aa72d23bdfc6c91c"}, {0x60, 0x0, 0x1, "8cfa4a099f85cfc58b443e1094835f46d5ca311e629e774c4774db04a23499b249f995570506ce33b237f0823942a2965bb618f472bc831e3e03f0f8cd4734afcb3ae8b64c6eec75d56f97dd958566a2"}, {0x40, 0x0, 0x100000000, "9f9acb357b858b77a93deb5dc92273c39328164e47e77e2e8cc275961102b522015bc8483b4ee68fec93fa81675fb173"}, {0xc0, 0x10a, 0x5, "8e9a025fd0a9ea4baf8461a39663793b9082fdba27fed38d69aab523456a8c54144a2b9f9632565acbff9df98b99eafcc61b60e8cbc887ed6694484dff47f628d0dfb4f92068f90b3119e4c1a843e94c2797cf25cf8d21ec2cc4e0718a1c6b4d1e2a7f74696a8b0db238a9c6ecd00e57a9820e321d5a6922d850ad71bb435f3666af3ebe7b27b70cb5108b3b1631f7100cc358ffc15b0c39044acd271a8c2188bc24a223bc8cfdce142d7f31ac7a"}, {0x50, 0x29, 0x2, "0471f1e127e14176567a3c40117d2f030670f7574acfe60d30f294d769caa1b4f37316dddd256c52cbd4555fde0029b0d5418d537c54b9b8d2eac2"}, {0xf0, 0x119, 0xb0c, "38bda564e62fce1db5580d2e7818a0b6d7c01ceac594d53196b83a53a21807f4dba60ad94e2baa5ac8d0dee678ca98e372b4dd590d7e49744c3e85accea8c9fe46ef11e501374897759089050d6b78876cd47a9661f70db6744d30bf92efeca9cc62cd32241b73e664ebf7bffaabf97a106348fc56f84949c8f77dfdd2317a025c22f72287fa66d47f7cafcd581a4a2d368a3f7ac9cab135f72d97d9c779bbd35bd0c154e8d4de7682478f8659ea8a3a20e50bb4a25b1661ada4d7f104e85ab3f9c52ef4854453e335de426e222c4a16dc4901cb55bc3f988ad03d"}], 0x1308}, 0x40) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 853.980381][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 853.986271][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 854.071821][T23414] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 04:49:09 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x0, &(0x7f0000000040), 0x0, 0x800, 0x9e, &(0x7f0000000300)=""/158, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000200)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0xffffffd4, 0x0, 0x0, 0x10}}, &(0x7f0000000240)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x1, 0x348, &(0x7f0000000480)=""/195, 0x0, 0x0, [0x42]}, 0x48) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0xe, 0xf2, &(0x7f0000000300), 0x0, 0x1a3}, 0x28) 04:49:09 executing program 1: r0 = socket$kcm(0x29, 0xfffffffffffffffd, 0x0) close(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000200)="f21c", 0x0}, 0x18) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000540)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000500)='cpuset.memory_pressure\x00', 0x0, 0x0) r3 = openat$cgroup(r1, &(0x7f00000002c0)='\x8ayz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000280)='cpB1\x82\x12,\xf8\x18\x11c\x17\v\x95\xdc\xa3\x18b\xbeV\x18\r\xe0Zt\x00', 0x0, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000340)='cp\xaf#\x8b\xa6\x12\xb9\x81\xc8\xe4\x1c\xc4\n+\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000580)=0x7, 0x12) r7 = openat$cgroup_ro(r6, &(0x7f0000000480)='memory.events\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000100)={r6}) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xe, 0x5c, &(0x7f0000000b00)=ANY=[], 0x0, 0x1, 0xf5, 0x0, 0x41000, 0x1, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffc3e, 0x10, 0x0, 0x172}, 0x1fd) socket$kcm(0x29, 0x7, 0x0) r8 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff7, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x800, 0x20000000, @perf_config_ext, 0x1411, 0xc92, 0x3e}, r8, 0x3, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r7, 0x800454d3, &(0x7f00000006c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) close(0xffffffffffffffff) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000780)="3df8d98b9008881265b910edd54879c73d6362aac969b04b7c99ea2e7ea5a9dc33f8f57c2493f4f7b54fe32570e69d0df560f99fb19f907a781456e87bce2219a961142c24d191a039d5094a9a59c3bc16364114b3f3b104b18dee78664bde570158ae7d49381ccff6c764feb23ac71f24f24fa6001f06a24b93fdeef6d8ec289f8929b0e58cc1e460235b808418ffc8e789b9a71ae9294413eec86877672bb6158b38b241295a0cb7043573d3beab7301215b3e131a7d6da7bbd52366c432f227f0d4161f2c1927ae6bf94f86ad97c37645f6bbc0f3f11ffbec9998331b570a34dbd941597d2478de157dcd2a488dd8e2", 0xf1}, {&(0x7f0000000880)="7418e6a893b5f32dc64f05641d4bfe1144ab2dee8371c0d8e66a8a5f3076bdc831a384625a4eeea3d36d93655b20ef34bb22031b99a4a3e986bdc1af6969733a2fc1b9736a4a99a68adea7fa68bb3a6fc328617403c93a4c2d7a16436b837268bfa18c87326504f4618ca65d05e5c3b2245c4ec5fe4aa6f2ad3701020a5ba4cd8dc89f7efd048429c2d55427a592b2b5648c077fb18a85d466e80a2f6a823f740521ec0158f74eff681b42634f12e9b9550a54e60e81bb442e905e5ac91d71a7e4990faa9021d1c629ef158216fb11e89b9e9bfb7e043412ed9215c05e9e71", 0xdf}, {&(0x7f0000000980)="807e8de5ed37e81358e8bec97a5ba004940f5131a4ab898e9c4fdab949e14d12f3935959d25cfcb4e9546da8cc0ff27b37e15eee746293304c71cdc1cdf498151ae6e917dde9d8db8a4674759f608b803f4938a1409d97901de63e041a32875bf2b71725d56eef3a0ed760fb885c207ee12e8b7ffcf9ec031500a9c4b2143707b8919870f735db956b533b2565373be885d76f4253d93dda54e4c0688f8d", 0x9e}], 0x3, &(0x7f0000000400), 0x0, 0x20000001}, 0x8850) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9\xdc\x00', 0x200091}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000440)={r7}) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$TUNSETVNETLE(r9, 0x400454dc, &(0x7f0000000040)) recvmsg(r7, &(0x7f0000007580)={&(0x7f0000007240)=@can={0x1d, 0x0}, 0x80, &(0x7f0000007480)=[{&(0x7f00000072c0)=""/249, 0xf9}, {&(0x7f00000073c0)=""/151, 0x97}], 0x2, &(0x7f00000074c0)=""/190, 0xbe}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xfffffffffffffffe, 0x0, 0x40, 0x8d4, 0x20, 0xffffffffffffffff, 0x245, [], r10, 0xffffffffffffffff, 0x3}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xd, 0x0, &(0x7f0000000480)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000140), 0xfffffffffffffdca}, 0x70) socketpair(0x2000800000001, 0x40000000000001, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r5, &(0x7f00000000c0), 0x12) close(r2) 04:49:09 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000c92e000000000029000000340000000400ecf44c1a9320eeb1c39d793abd8332a311b0a564f61346b26cf0aca2604ea86fea247375d81a610b1ee630d6161c0aa9adf95280fd45fe7d456bdb1bae4b95a567ea2a3e8f15162e1757aa0e9d635839c37954621e01f84ccdb2c37b41bc353cb17f5f054d170f91511568a910627af05dce8a8d7bb61e0358824d5c85c57893e79d7d4f535b009b5dedd4846e8c57ad12af607e3647afc157b01eea29aad0c5801cf166ee0700000000000000de9e9fc156887594b000000000"], 0xce}, 0x0) recvmsg(r0, 0x0, 0x2041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x0, 0x300) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffdd) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0xac, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0xacbe) gettid() socket$kcm(0x29, 0x5, 0x0) 04:49:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x101000, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000780)={r2}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) socket$kcm(0x29, 0x2, 0x0) r3 = socket$kcm(0xa, 0x6, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x5452, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r3, 0x1, 0x7, &(0x7f00000016c0), 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) [ 854.551368][T23422] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 854.566377][T23422] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 04:49:09 executing program 5: r0 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair(0x0, 0xa, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0xc6, 0x0, &(0x7f0000000140), 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x5, 0x31, 0x0, 0x400}, 0x10}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000000)='\\{\x00', r1}, 0x10) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)="2e0000002300817ee45de087185082cf0124b0eba06ec4a86e8f32e00586f983e3e2a218bc8dde8fc3275b3f0000", 0x2e}], 0x1}, 0x0) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 04:49:09 executing program 0: bpf$BPF_PROG_DETACH(0x9, 0x0, 0xffffffffffffffa0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={'vcan0\x00', 0x1000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x06\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001f40)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0xce5a}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="3baf4a5bef9319866e056dbe2ea97978de214e3f06a5d46804e945482a78397f1cac1e2dc868a804611f15311754c85945a99871671079ac81425367390e5ff46750291c39bb71f60b4ac52b4ca05fd23cf1a6eb6747e6b6c7ce36e19ab4299074aab889b2f5fbb4586d92fdbcbbb1da7c92373acf645e6e9a1d9b6f7bd9f051e2563fb80f80acc1ed57ce94c807fb048e670eb9e4a9710436e835804e5b0ec1f826d4e107aed0512d5d434601f5a189d1", 0xb1}], 0x1}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x11, 0x80a, 0xfffffffffffffff7, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xa6, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x5}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x588}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) 04:49:09 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x800e, 0x200, 0xcc, 0x9}, 0x3c) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0xf114) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x3c) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x2, 0x9, 0x8, 0x0, 0x800, 0x8, 0x1, 0x400, 0x2, 0x7f, 0x654, 0x1266e08c, 0x4, 0x4, 0x7, 0x3, 0x7f, 0x5fd, 0x0, 0x4, 0x9, 0xd3, 0x8, 0x0, 0x3f139c56, 0x0, 0x400, 0x0, 0x96, 0xad2, 0x8, 0x86f6, 0x9, 0x3d3d, 0x1000, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000080), 0xa}, 0xc818, 0xffffffff, 0x100000000, 0xf, 0xf2, 0x5, 0x3f}, r2, 0x3, 0xffffffffffffff9c, 0xa) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000040), 0x0}, 0x18) socket$kcm(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000200)=@pptp={0x18, 0x2, {0x1, @broadcast}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)="e788b0827ec56a68e4d145006d3c868112d36df48aa130caad3f1a4f78ee595dca06c5d164e88cf16cdb7dc302563e760a0bf99286a33f2c2b9ef1efb4a0", 0x3e}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="79ade8856457e240f4946336f4199d6e0bdb4bdf53e04221b92bac6912695978171a09838166fb7cb664b77eb41fe324a6a2d608674470c239f032677827ca5a866c4981aa9d6074b8e9b8040fb8d745fc4447027a41042f37e70d07939e3a23568aa98e37deb4947dc9e34946cdeb5e20a1c62af6c94088fe6dc60af1921fa6a943d54c4835ea2e413c9fa052fe8b70fb5090b4f9e616f3e116a99aa4e5ed42eb3c69b53d1ada41fa65eae6bc78f7ddcdad9f255623dceed593d2c1866a069b508e21c4a4eaec56e6a36b9fa3", 0xcd}, {&(0x7f00000003c0)="24bfacf9e3d7fc30db28f1d109612bc5d10d82d2b213b16937542ecbd43b9b0a9aae918a0b06f69178480818897697043aa54dd8bbf8440c96dc8c4848813cd23c638c85b8763209071709c5d8cd05bd2047a39dc2bb44d992582b38d342c9adf4b7554055badab46b52b67995f99392d07973a39d5945273f4be2c20153253f61ade12c005760a866201c04ade5ae98aaf2804a5bc320a5952c84d7ff803515e2a16acfeb1d04fb65bd79e8fae3189a7e11e3352cc9c922", 0xb8}, {&(0x7f0000000480)="65772b9aa9c19e6d75b3d0eabde79c87a56360f31827655ada834e8791acad84e19e8c53f3140a31f59093bc504183432844ffc3f1d899bbf04046cb3581e5858d18cc91891bcff52dbac2cc45acff5639c7bf8f90c846b21f0e33311025e54e285b07b5a40ab0e85bc39be23ffb837f7f2604023aa44b07bc4369cfa2038757d86444c6bc1f8c55194111eed83dc11b73d1f803ba97a6cb7156fe779f468e991b9946c1905f501151dddd0bbcc7ebb5f53e99132e9681a9c11bd37edc0aa9c8c1858f8c1a3510a69e418f48fac811cb7b1faa209eed4a324584e298553dca56111d4a53b973f5d1d42b", 0xea}, {&(0x7f0000000580)="d04295964159f94d2fec25eb35e79abb601c3b2d08dd07be3d55194a7a9d8b0213146d628c428620150a1f17121444a2a6a0a0975d3aa5f05c6f67d41c877dbf79b9b5177fd8afaa7dbe9869d344283a1925cd8af6305de3929fc4b1b981cec9a348ef762037723bccf01b3d62a5f10d824c9fa937532f8ae059faac0524271326cf7ff20e4949a1e0736525759ddddca4e56a3bf81ee1cfe743705ddf2058a435d548de426adf174a4151f9042e68d57ca860bffc17b1287a44a0ae49532e52c8375fa27cc50c929ee123c4648f464311f5b68931d9a4aedd", 0xd9}], 0x6, &(0x7f0000000700)=[{0xf8, 0x10f, 0xf, "6297859cdfd7545913fc5b7c5d0179cfebbcb7ec9f6c46902fde230874011793948f70777831fc7a69d90a07ed05842d7ba6109c060d1795d1279b70d738b0f8b7a4bfc5ca4ef5d66eb6b182e8cdf737206f73bdabc2c3a44e7c0cd34fe2ddb9c3983c2c13ebfd91b598b4ee924ce88d8486d7408df7930ec76d0ecbdcf476d5f17b82a3b0cf8dad67a2bae133da3966cf0d4c63d8aa09f102092b6b57f03b347efa8cb6d3c1abb11d7f623c5eab1268f5b932ed1e60e80daf3abb0fba69a333b0a3ab56d98aba6260aad4f3fae6406e0cbcd07414d5d3e1277e8ba77a6e2c63aee27a6354371660"}, {0xf8, 0x112, 0x4, "5f47ce41c69075dd8e331348fae4e44f1e97b4687e7ceb2796fed8b354149d2974855ed9a0f2c72b0c00161304cdeb26e93356322d05622a759fb467c5136871719b2d3f63e6f2b902ec399e6fae46484f24eda7b0d6d81b60b4b5a5e7de4f3946edb98ddb1971f619d7506f32003dbb0207c8fa7519d4c298d0c54745b3b1e5617d16fc558194d20e91021d7f71d3c36b2193a1a932c016a475cd08310ec04f8e0785b7c43df03aa928daf73efa5179e352ef09784aa14f3daf1bc7c657105105774b2f8d76c330f62e0db91c437b3c3ae16c07432d7204df989ea25a2e54ed317174f9217931"}, {0x88, 0x117, 0x78444e28, "7c197bae1688d369d868d3098e8a23b7096f03f3d34a8aa8acb2853c23732731cc6efb7003fb8c6a41c46f773ce93dc65b2e91761523f4a50ea158dc5bda8201b1c442bd299058a47c347917861f6a8da8dfef81325249e8d7cd00b7de3e351a702393a79b17c67a620e5ab41b12ba72280f38f47b"}], 0x278}, 0x4000000) close(r3) recvmsg(r3, &(0x7f00000027c0)={&(0x7f0000002480)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002500)=""/83, 0x53}, {&(0x7f0000002580)=""/221, 0xdd}], 0x2, &(0x7f00000026c0)=""/202, 0xca}, 0x2160) bpf$MAP_CREATE(0x0, &(0x7f0000002800)={0x12, 0x4, 0x0, 0x80000001, 0xb4, r0, 0x6, [], r5, r3, 0x2}, 0x3c) [ 854.790726][T23457] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 854.950409][ C0] kasan: CONFIG_KASAN_INLINE enabled [ 854.956094][ C0] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 854.964232][ C0] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 854.971236][ C0] CPU: 0 PID: 23438 Comm: syz-executor.2 Not tainted 5.2.0-rc2+ #12 [ 854.979217][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 854.989315][ C0] RIP: 0010:icmpv6_xrlim_allow+0x1b2/0x440 [ 854.995325][ C0] Code: 4d 8b ac 24 b0 00 00 00 4d 85 ed 74 33 e8 a6 4a 4a fb 49 8d bd d0 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 70 02 00 00 49 8b 85 d0 02 00 00 65 48 ff 40 78 [ 855.014963][ C0] RSP: 0018:ffff8880ae809890 EFLAGS: 00010a06 [ 855.021051][ C0] RAX: dffffc0000000000 RBX: 1ffff11015d01314 RCX: ffffffff86265ad6 [ 855.029044][ C0] RDX: 1ff110122732485a RSI: ffffffff86265b1a RDI: ff888091399242d0 [ 855.037033][ C0] RBP: ffff8880ae809950 R08: ffff8880943185c0 R09: 0000000000000006 [ 855.045025][ C0] R10: ffffed1015d06be7 R11: ffff8880ae835f3b R12: ffff888099c6227f [ 855.053021][ C0] R13: ff88809139924000 R14: 0000000000000001 R15: ffff888070c24000 [ 855.061115][ C0] FS: 00007ff2d34cb700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 855.070064][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 855.076664][ C0] CR2: 0000001b31323000 CR3: 0000000085870000 CR4: 00000000001406f0 [ 855.084758][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 04:49:10 executing program 4: r0 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair(0x0, 0xa, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0xc6, 0x0, &(0x7f0000000140), 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x5, 0x31, 0x0, 0x400}, 0x10}, 0x70) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000000)='\\{\x00', r1}, 0x10) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)="2e0000002300817ee45de087185082cf0124b0eba06ec4a86e8f32e00586f983e3e2a218bc8dde8fc3275b3f0000", 0x2e}], 0x1}, 0x0) close(r2) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) [ 855.087912][T23457] kobject: 'rfkill477' (00000000e9e62f19): kobject_add_internal: parent: 'phy475', set: 'devices' [ 855.092769][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 855.092775][ C0] Call Trace: [ 855.092781][ C0] [ 855.092810][ C0] ? icmpv6_mask_allow.part.0+0x30/0x30 [ 855.092824][ C0] ? lock_acquire+0x16f/0x3f0 [ 855.092835][ C0] ? icmp6_send+0xfe8/0x1e50 [ 855.092847][ C0] ? kasan_check_read+0x11/0x20 [ 855.092864][ C0] icmp6_send+0x1107/0x1e50 [ 855.092882][ C0] ? icmpv6_push_pending_frames+0x540/0x540 [ 855.092898][ C0] ? psi_task_change+0x930/0x9d0 [ 855.092911][ C0] ? __lock_acquire+0x54f/0x5490 [ 855.092923][ C0] ? is_dynamic_key+0x1c0/0x1c0 [ 855.092936][ C0] ? __lock_acquire+0x54f/0x5490 [ 855.092962][ C0] ? icmpv6_push_pending_frames+0x540/0x540 [ 855.142115][T23457] kobject: 'rfkill477' (00000000e9e62f19): kobject_uevent_env [ 855.142441][ C0] icmpv6_send+0xec/0x230 [ 855.142465][ C0] ? icmpv6_send+0xec/0x230 [ 855.156386][T23457] kobject: 'rfkill477' (00000000e9e62f19): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim474/ieee80211/phy475/rfkill477' [ 855.158280][ C0] ip6_link_failure+0x2b/0x530 [ 855.158295][ C0] ? rt6_do_update_pmtu+0x620/0x620 [ 855.158309][ C0] ndisc_error_report+0xce/0x1c0 [ 855.158328][ C0] neigh_invalidate+0x245/0x570 [ 855.158353][ C0] neigh_timer_handler+0xc33/0xf30 [ 855.217087][T23457] ieee80211 phy475: Selected rate control algorithm 'minstrel_ht' [ 855.220269][ C0] call_timer_fn+0x193/0x720 [ 855.220289][ C0] ? neigh_periodic_work+0xa10/0xa10 [ 855.220303][ C0] ? process_timeout+0x40/0x40 [ 855.220315][ C0] ? run_timer_softirq+0x65d/0x1740 [ 855.220331][ C0] ? trace_hardirqs_on+0x67/0x220 [ 855.220344][ C0] ? kasan_check_read+0x11/0x20 [ 855.220359][ C0] ? neigh_periodic_work+0xa10/0xa10 [ 855.220373][ C0] run_timer_softirq+0x66f/0x1740 [ 855.220394][ C0] ? add_timer+0x930/0x930 [ 855.258699][T23457] kobject: 'net' (000000008bf6d415): kobject_add_internal: parent: 'hwsim474', set: '(null)' [ 855.263065][ C0] __do_softirq+0x25c/0x94c [ 855.263082][ C0] ? sched_clock_cpu+0x1b/0x1b0 [ 855.263102][ C0] irq_exit+0x180/0x1d0 [ 855.263115][ C0] smp_apic_timer_interrupt+0x13b/0x550 [ 855.263130][ C0] apic_timer_interrupt+0xf/0x20 [ 855.263136][ C0] [ 855.263151][ C0] RIP: 0010:kfree+0x183/0x220 [ 855.263169][ C0] Code: 58 7e 0f 85 b6 fe ff ff e8 eb 30 57 ff e9 ac fe ff ff e8 60 e9 cc ff 48 83 3d 88 3e 09 07 00 0f 84 9e 00 00 00 48 89 df 57 9d <0f> 1f 44 00 00 5b 41 5c 41 5d 41 5e 5d c3 4c 89 f2 4c 89 e6 4c 89 [ 855.263189][ C0] RSP: 0018:ffff888057ce7450 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 855.268619][T23457] kobject: 'wlan406' (0000000009dd1770): kobject_add_internal: parent: 'net', set: 'devices' [ 855.273317][ C0] RAX: 0000000000000007 RBX: 0000000000000286 RCX: 1ffff110128631d1 [ 855.273325][ C0] RDX: 0000000000000000 RSI: ffff888094318e68 RDI: 0000000000000286 [ 855.273332][ C0] RBP: ffff888057ce7470 R08: ffff8880943185c0 R09: ffff888094318e88 [ 855.273338][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880912ab5c0 [ 855.273347][ C0] R13: ffff8880aa400c40 R14: ffffffff857b9ec3 R15: ffff8880912abc80 [ 855.273368][ C0] ? skb_free_head+0x93/0xb0 [ 855.273390][ C0] skb_free_head+0x93/0xb0 [ 855.273404][ C0] skb_release_data+0x42d/0x7c0 [ 855.273421][ C0] ? __sctp_write_space+0x590/0x590 [ 855.273435][ C0] skb_release_all+0x4d/0x60 [ 855.273459][ C0] consume_skb+0xe2/0x380 [ 855.273477][ C0] sctp_chunk_put+0x192/0x280 [ 855.273492][ C0] sctp_datamsg_put+0x1ca/0x4d0 [ 855.273511][ C0] sctp_chunk_free+0x49/0x70 [ 855.273526][ C0] __sctp_outq_teardown+0x71f/0xc60 [ 855.273555][ C0] sctp_outq_free+0x16/0x20 [ 855.292808][T23457] kobject: 'wlan406' (0000000009dd1770): kobject_uevent_env [ 855.293260][ C0] sctp_association_free+0x208/0x79a [ 855.293277][ C0] ? refcount_dec_and_test_checked+0x1b/0x20 [ 855.293293][ C0] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 855.293307][ C0] sctp_do_sm+0x3a66/0x50e0 [ 855.293330][ C0] ? sctp_do_8_2_transport_strike.isra.0+0x940/0x940 [ 855.298438][T23457] kobject: 'wlan406' (0000000009dd1770): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim474/net/wlan406' [ 855.302720][ C0] ? mark_held_locks+0xf0/0xf0 [ 855.302739][ C0] ? skb_dequeue+0x12e/0x180 [ 855.302759][ C0] ? find_held_lock+0x35/0x130 [ 855.302770][ C0] ? skb_dequeue+0x12e/0x180 [ 855.302783][ C0] ? mark_held_locks+0xa4/0xf0 [ 855.302798][ C0] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 855.302815][ C0] ? trace_hardirqs_on+0x67/0x220 [ 855.302828][ C0] ? kasan_check_read+0x11/0x20 [ 855.302842][ C0] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 855.302862][ C0] sctp_primitive_SHUTDOWN+0xa0/0xd0 [ 855.302878][ C0] sctp_close+0x445/0x860 [ 855.302896][ C0] ? sctp_init_sock+0x1360/0x1360 [ 855.302924][ C0] ? ip_mc_drop_socket+0x211/0x270 [ 855.312912][T23457] kobject: 'queues' (00000000f1d27d08): kobject_add_internal: parent: 'wlan406', set: '' [ 855.313620][ C0] inet_release+0xe0/0x1f0 [ 855.313639][ C0] inet6_release+0x53/0x80 [ 855.313654][ C0] __sock_release+0xce/0x2a0 [ 855.313674][ C0] sock_close+0x1b/0x30 [ 855.319142][T23457] kobject: 'queues' (00000000f1d27d08): kobject_uevent_env [ 855.321554][ C0] __fput+0x2ff/0x890 [ 855.321571][ C0] ? __sock_release+0x2a0/0x2a0 [ 855.321585][ C0] ____fput+0x16/0x20 [ 855.321597][ C0] task_work_run+0x145/0x1c0 [ 855.321614][ C0] get_signal+0x1dda/0x2240 [ 855.321637][ C0] do_signal+0x87/0x1900 [ 855.321652][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 855.321664][ C0] ? fput_many+0x12c/0x1a0 [ 855.321675][ C0] ? fput+0x1b/0x20 [ 855.321688][ C0] ? setup_sigcontext+0x7d0/0x7d0 [ 855.321712][ C0] ? __ia32_sys_shutdown+0x80/0x80 [ 855.328985][T23457] kobject: 'queues' (00000000f1d27d08): kobject_uevent_env: filter function caused the event to drop! [ 855.346037][ C0] ? perf_trace_preemptirq_template+0x2e2/0x460 [ 855.346059][ C0] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 855.346075][ C0] ? exit_to_usermode_loop+0x43/0x2c0 [ 855.346087][ C0] ? do_syscall_64+0x58e/0x680 [ 855.346099][ C0] ? exit_to_usermode_loop+0x43/0x2c0 [ 855.346113][ C0] ? lockdep_hardirqs_on+0x418/0x5d0 [ 855.346125][ C0] ? trace_hardirqs_on+0x67/0x220 [ 855.346139][ C0] exit_to_usermode_loop+0x244/0x2c0 [ 855.346154][ C0] do_syscall_64+0x58e/0x680 [ 855.346169][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 855.346181][ C0] RIP: 0033:0x459279 [ 855.346199][ C0] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 855.346206][ C0] RSP: 002b:00007ff2d34cac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 855.346217][ C0] RAX: 000000000001008d RBX: 0000000000000003 RCX: 0000000000459279 [ 855.346224][ C0] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 855.346231][ C0] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 855.346238][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff2d34cb6d4 [ 855.346245][ C0] R13: 00000000004c6670 R14: 00000000004db380 R15: 00000000ffffffff [ 855.346257][ C0] Modules linked in: [ 855.346321][ C0] ---[ end trace 948ca0d1017c25bf ]--- [ 855.346339][ C0] RIP: 0010:icmpv6_xrlim_allow+0x1b2/0x440 [ 855.346360][ C0] Code: 4d 8b ac 24 b0 00 00 00 4d 85 ed 74 33 e8 a6 4a 4a fb 49 8d bd d0 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 70 02 00 00 49 8b 85 d0 02 00 00 65 48 ff 40 78 [ 855.358896][T23457] kobject: 'rx-0' (0000000042c61489): kobject_add_internal: parent: 'queues', set: 'queues' [ 855.365228][ C0] RSP: 0018:ffff8880ae809890 EFLAGS: 00010a06 [ 855.365242][ C0] RAX: dffffc0000000000 RBX: 1ffff11015d01314 RCX: ffffffff86265ad6 [ 855.365250][ C0] RDX: 1ff110122732485a RSI: ffffffff86265b1a RDI: ff888091399242d0 [ 855.365258][ C0] RBP: ffff8880ae809950 R08: ffff8880943185c0 R09: 0000000000000006 [ 855.365265][ C0] R10: ffffed1015d06be7 R11: ffff8880ae835f3b R12: ffff888099c6227f [ 855.365273][ C0] R13: ff88809139924000 R14: 0000000000000001 R15: ffff888070c24000 [ 855.365283][ C0] FS: 00007ff2d34cb700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 855.365290][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 855.365297][ C0] CR2: 0000001b31323000 CR3: 0000000085870000 CR4: 00000000001406f0 [ 855.365309][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 855.365316][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 855.365326][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 855.366674][ C0] Kernel Offset: disabled [ 855.978566][ C0] Rebooting in 86400 seconds..