last executing test programs: 29.122208907s ago: executing program 2 (id=3625): r0 = socket$kcm(0x2, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x891b, &(0x7f0000000180)) 28.93701951s ago: executing program 0 (id=3627): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a40)={r0, 0xe0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640), ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000340), 0x0, 0xb, &(0x7f0000000700), 0x0, 0x10, &(0x7f0000000840), &(0x7f0000000880), 0x8, 0x4c, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0x2000000000000063, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000fc07ffff0000000000000000850000004100000085000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', r1, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) r2 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3, @remote, 0x5, 0x3}, 0x80, 0x0}, 0x2600c055) close(r2) r3 = socket$kcm(0xa, 0x922000000003, 0x11) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1900000004000000040000000200"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r7 = socket$kcm(0xa, 0x5, 0x3a) recvmsg(r7, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x40010040) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000600)={r5}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x9, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x8081, 0x20000000000000, 0x9, 0x7, 0x3, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x7400}, 0x4050) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00', 0x20}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f9, &(0x7f0000000080)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b9040a1d080220000000041296a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r6, 0x0, &(0x7f0000000000)=""/6, 0x2}, 0x20) ioctl$SIOCSIFHWADDR(r0, 0x89a1, &(0x7f0000000900)={'batadv_slave_0\x00', @random="5fb031db46d2"}) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f0000000080), 0x4) sendmsg$kcm(r3, &(0x7f0000000280)={&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x8, @mcast1, 0x7, 0xffffffff}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000780)}], 0x1}, 0x20000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) 25.690780364s ago: executing program 2 (id=3632): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x104007, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$kcm(0xf, 0x3, 0x2) write$cgroup_devices(r2, 0x0, 0xfefb) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x9, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000f000000850000c17f113c0095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) r5 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="140000001e007f039e", 0x9}, {&(0x7f0000000140)="78cafb73fc020107000000", 0xb}], 0x2}, 0x8000) r6 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14501, 0x4, 0x0, 0x3, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f00000003c0)={0x2, 0x0, [0x0, 0x0]}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='\t'], 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000000500)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000000)=[{&(0x7f0000004500)="d800000016008111e00212ba0d8105040a601100ff0f040b067c55a1bc0009001e0006990300000015000500fe808178a8021500030001400200000901ac04000bd67f6f9400710016277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad85667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b440431629b0b5aa14c3d21e2fa353905e2a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={@fallback=r3, r3, 0x38, 0x1a, r3}, 0x20) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110c230000) recvmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x15}, 0x2042) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000380)=r3) socket$kcm(0x10, 0x2, 0x4) 25.62340567s ago: executing program 0 (id=3635): sendmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000003c0)="365e4e92c32ad880a6d33aaad447788d30188897", 0x14}], 0x1}, 0x40000) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)="fbe6bd8dfcdda5a210b8cfefbd66f459c7261b927d25d3cf74d2f7c97735eba47f606a290d184925922333211d168ab0f6e1081fdbd921ed4db0e67c9d5ab1452445a1e0da5ac68b13f4afe2712eeaad35ef06", 0x53}], 0x1, 0x0, 0x3298}, 0x0) close(r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000010c0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400090000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000010000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d83923dd29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e1a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080e71113610e10d858e8327edb1fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18c65ae1bd4f4390af9a9ceafd07ed00b0000002cab154ad029a1090000002780870014f51c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a891588d818a0afc0b3116a130974cac0615232f5e16c1b30c3a2a71bc85018e5ff2c910496f18afc9ffc2cc788bee1b47683db01a469398685211bbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa447e2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2acb72c7ead0509d380578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9624d37c10223fdae7ed04935c3c9068000000bc8619d73415cda2130f5011e48455b5a8b90dfae158b94f50adab988dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b40000000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f3ca1664fe2f3ced8416dc180604b60c2499d16d7d9158ffffffff00000000ef069dc42749289f854797f2f900c2a12d8c38a967c1bbe09315c29877a331bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a9e90d7676074a0bde4471414c99d4894ee7f8139dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8070000001fa83ee830548f11e1038debd64cbe359454a3f2239cfe35f81b7aded448859968ff0e90500d0b07c0dd00490f167e6d5c1109681739dc33f75b2042b8ff8c21ad702cca54728acad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd20785f653b621491d04aaee0d409731091f4fb94c06006e3c1be2f633c1d987591ec3db58a7bb3042ec3f84e4272d2cc72d4e771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e1590bab105b0cb578af7dc7d5e87d48d376444e2de02f47c61e8e84ff828de457f34c2b08660b080efc707e676e1fb4d5865c0ca177a4c7fbb4e829ab0894a1062b445c00f576b2b5cc7f819abd0f885cc4806f47ffb966fcf1e54f5a2d38708194cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d3676329bb8cda690d192a070886df42b2708398773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169cdfaa4252d4ea6b8f6216ff202b5bfc182cb5e8380100632d03a7ca6f6d0339f9953c30930804fdc3690d10ecb65dc5b47481edbf1eee2e8893e903054d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026def743f1213bf817becd9e5a225d67521d1128eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979030000007081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f324661351df747aa6a65872dfdcfa68f65bd06b4082d43e121861b5cc09b986bf56c747d9a1cc5b506892c3a16ff10feea20bdac89bfb758cf3500000000000000000000000000000098e6db5a96055e764a3bfd4ccb20d2e800994f4b602d25b2c076f21c7102687e054bb93b2d013be6227fd99902b074c0de00733128c81c48c5e140b17d71ac48f137d10798c4272826d2ba55bbda0059636528c132ed06759d880d1bc291a76456cd7ee8bcb392fdf886dbc74879ec4b831904d7c101ebbaef3c0ae6d0cf0000000000000000000000000000000011cb735f66a559ef0cdb5163a15c0bb986474bf5d9542e3e48805ce53127e4c076d69d868df543717aaaa07d7aca056f7f036c2bcba0795d1a64868a29ac5321b3cd6ef5b1a741afc7124ee3df3a35e8014d6cb5fd6c054a10bb2146174c1d68b45fcfd7e531090ceae2f05536a4d5d6a4081e743827fb9c031d1fc9f195c2da189c49eaed6c30c71da0452e502ef393efeb02ebe82b1851cae5fa7c958ba23110b5e0e5b890803f28a356b2920e74564e0f8377b0ba5187fed2882b4780a1bcb583f1cb1470003ef9b592b9461328cfc01ebfce0ecdcea714a517dc40000000000000000000000000006bd0561e1cc72880cc3ec1bdf35eb670a9040e3b53cd826b94ad8aeb014e74787fe89fb3247a87d8bfb6d400142369f88964708d1d4db5a5df9d62ea6d805dfce568b885a50ed8e2eaf8a932287a1d3bfac17774e58875a63b77e07298e4b4f515189c6fcac3cd35dac9240e633219bb6a5a25865e6ed8e16caa5406b56702afe0befcabbc9a2a772a1a087f0d633d457bceb695b2cba3a1a2daa2dda796373cc0fe0a53236d028fc1076bb746b2717c8b6052f58c91bb8cc19474ab9d4d2160773829f078727f6c684ca749136a7f46ca28b00bb4237695b4", @ANYRESDEC=r2], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x4, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x2e0, 0xfe, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f91731dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="5c00000013006bec9e3be35c6e17aa31076b876c1d0000007ea20864160af3653c001ac00400020208000200030001001400000007b556a737c160f9555b4755bb05251e618200000051f60a84c9f4d4938037e786a6", 0x56}, {&(0x7f0000000140)="7e3f15d6d2ee", 0x6}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$unix(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r5, 0x4) 23.089075386s ago: executing program 3 (id=3639): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f0000000000040000001200009880000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r5}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) recvmsg$unix(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/179, 0x33fe0}], 0x1}, 0x0) sendmsg$inet(r4, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x82288000, 0x0, 0x0, 0x0, 0x0, 0x0) 22.570431183s ago: executing program 2 (id=3640): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x408) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x8, 0x8, 0x5, 0x1, 0x0, 0x400, 0x10000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0xfffffffffffffffd, 0xa}, 0x10800, 0x2, 0xfffffffa, 0x7, 0xfffffffffffffff7, 0x8, 0x9, 0x0, 0x87, 0x0, 0x8000}, 0x0, 0x7, r0, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4d83) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x80000000, 0x1}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x7, 0xfffff460, 0x81, 0x10000, r2, 0x4, '\x00', 0x0, r4, 0x0, 0x0, 0x2, 0x4, @void, @value, @value=r4}, 0x50) 22.524446243s ago: executing program 0 (id=3641): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000003540)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000000c0), 0x10}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000003540)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000000c0), 0x10}, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="00000000000f000000009253a81b000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x1f, 0x11, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000ffffffff00000000000000008500000050000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b705000000000000850000009400000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000), 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x0, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x4}, 0x94) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x9) (async) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x9) recvmsg$unix(0xffffffffffffffff, 0x0, 0x100) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) socket$kcm(0x10, 0x2, 0x0) (async) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e0019000f000000028000001294", 0x2e}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) (async) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="d8000000190081054e81f782db4cb9041c140800fe007c05e8fe55a10a0015000200142603600e12080005007f370401a8000600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1, 0x0, 0x0, 0x98ffffff}, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000400), 0xdffce052b68f3b14}, 0x10c002, 0xac61}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000001200000000000000000095", @ANYRES64=r0], &(0x7f0000000c00)='GPL\x00', 0x400, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x8c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x100, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x8) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x0, 0xd00, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8640888a8", 0x0, 0x1200}, 0x28) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000300)={0x0, 0x0}) socket$kcm(0x10, 0x2, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="d800000010000fb3ede2a1", 0xb}], 0x1}, 0x20000880) socket$kcm(0x29, 0x5, 0x0) (async) socket$kcm(0x29, 0x5, 0x0) 22.473031063s ago: executing program 1 (id=3642): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000d00)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYRES64=r0, @ANYRES32, @ANYBLOB="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"], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffff, 0x0, @perf_config_ext={0x200, 0x2}, 0x1, 0x1, 0x802, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x13, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="8510000001005100"], 0x0, 0x446, 0x0, 0x0, 0x40f00, 0x60, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x2037, 0xc8}, 0x0, 0xc, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, 0x0, 0x0) r4 = socket$kcm(0x2, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000280)={&(0x7f0000000300)={0x2, 0x4e1f, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x10}}], 0x10, 0x5}, 0x0) r5 = socket$kcm(0xf, 0x3, 0x2) sendmsg$kcm(r5, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000007c0)="58d6fd9a494fb9aa348c", 0xa}, {&(0x7f0000000880)="4bf9400de3b3f5", 0x7}], 0x2}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x16, 0x13, 0x0, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={r3, 0x20, &(0x7f0000000200)={&(0x7f0000000480)=""/210, 0xd2, 0x0, &(0x7f0000000a40)=""/248, 0xf8}}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x28) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000011008188e6b62aa73f72cc9f0ba1f8483d0000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b04, 0x0) r7 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$inet(r7, 0x0, 0x41044) sendmsg$kcm(r7, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @mcast2, 0x1a}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000780)="80005b020eaa4da2", 0xfdef}], 0x1, 0x0, 0x0, 0x900}, 0x0) r8 = socket$kcm(0x10, 0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="b4000000000000007910b8000000000007000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x2, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x21) sendmsg$inet(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000000)="1700000014006b81566463cc7a43a9280a5f768e7e0000", 0x17}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, 0x0, &(0x7f0000000580)=""/95}, 0x20) 22.434718245s ago: executing program 4 (id=3643): r0 = perf_event_open(&(0x7f0000000a80)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, &(0x7f00000001c0)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) r3 = socket$kcm(0x1e, 0x1, 0x0) close(r0) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000040)={r2, r1}) r5 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x200, 0x7}, 0x10c002, 0x3, 0x0, 0x1, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) close(0x3) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x5, 0x20000039, &(0x7f0000000880)=ANY=[@ANYRES16=r5, @ANYRES64], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r6, 0x4, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r7, 0x6, 0x5, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r1, 0x0, 0x28, 0xcb, &(0x7f0000000480)="47c169c5d028b1c30048635d94c02541a190699f2288b3987a8d1840fd9729b588211113f4d112ec", &(0x7f0000000580)=""/203, 0xffff, 0x0, 0xb7, 0x4d, &(0x7f0000000680)="ee7f1412f3735dec4f8e8ad688410b12cae55c61c329a415b1c194e56faa3b43712d9fe3c9492ec5e5c1ec23857b6519d0a53a4b0211781c28d19c0cc01eae17a0c593a59d2c128bb1173e6d5030c69444f2d146532ecb52ca3d77c8e4408d05f134815894fab32e13cf70e6544c822014205fad964da35429a8c8f11505a8169716290ca8a0bc5a9dfccabff09fb8ba95ede75a8ff87edf11c4230a2d9f76df22005c494bded27835f35451b430a44325d2f8bcc827a7", &(0x7f0000000740)="6c15f0295316c6f7f676880b00bfe54baec70e25c13d31472992b4ad74afc4dd4adde54825d3d4e76cb365d58804e66af8d31e7b381e296739af330dcda37348090422a9fd7b806c6871a362b9", 0x2, 0x0, 0x8}, 0x50) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r8, @ANYBLOB="0000000000000000b70500000800000085000000a700000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r9, r8}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000180)={r2}) r10 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000440)={0x0, r0}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="0018000000000000009c0000009c000000030000000000000000000003000000000400000002000000daf4ffff10000000000000090300000003000000000000020200000009000000070000842306000003000000020000001000001e4d396c629cefd70178000c000000040014ae18b0e2e3f5f5ff87296cb664745f0000030000000300000000000000100000000600000003000000000000000a00000005000000001000000d008c29bd5b737ca6a1f0000004000000000000c00500000000"], &(0x7f0000000340)=""/237, 0xb7, 0xed, 0x0, 0x200, 0x10000, @value=r10}, 0x28) sendmsg$kcm(r3, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="80", 0xfdef}], 0x1}, 0x0) 22.321218513s ago: executing program 2 (id=3644): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) close(0x3) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff4, 0x0, @perf_bp={0x0}, 0x4008, 0x1000, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xe8001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) ioctl$TUNGETDEVNETNS(r1, 0x400454ce, 0xfeffffffffffffff) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x15, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000002c0)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_reuseport}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0a000000070000000080000001"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r3}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r4, 0x2002f00, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 21.90507157s ago: executing program 4 (id=3645): r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x0, 0x36, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0xfdef) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x15, 0x3, 0x0, &(0x7f0000000480)='syzkaller\x00'}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x4, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x6, 0x2}]}, @decl_tag={0x2, 0x0, 0x0, 0x11, 0x4}]}, {0x0, [0x0, 0x30]}}, 0x0, 0x40}, 0x28) 21.90390008s ago: executing program 3 (id=3655): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8910, &(0x7f0000000900)={'ip6tnl0\x00', @random="0600002000"}) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000000c000000050000000000000025000000000000009500000d00000000"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x8, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x8000000, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000000000000e0593a7e7d9344c83c539a6de661f923c5c3cb028b0a9222d7b6808c4d6aee3810dcc01df36d57e84ad4d9e88f04f3885a619cfdd19ab64b10156c1375115e1026fe3475176f078ffc6b827f37ac705af14f06e991d29251245eda66a9ce7eeff2e4f045cf3c11729a535a3bb739e1e193b49ead41cf57377502a46457a1ee2879b36f125cf5834f2f8e8a4a36589346b3c63045"], 0x0, 0x26}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r1, 0xfffffffc, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0}}, 0x10) 21.479919595s ago: executing program 3 (id=3646): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="3504000040000511d25a35400c0002000200002037153e370c040180060410", 0x1f}], 0x1}, 0x10049014) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f92124fc60040011", 0x17}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x3, &(0x7f0000000000)=@framed={{0x72, 0xa, 0x0, 0xffc4, 0x3, 0x71, 0x10, 0xb5}}, &(0x7f0000000480)='GPL\x00'}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x8d, 0x41, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0x6f62}, 0x0, 0x2, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/mnt\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000003000800000000000000000085000000870000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(0x7f0000000080)='syzkaller\x00'}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='freezer.parent_freezing\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xfffffffffffff7ff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x2000000000000253, 0x0, 0x0, 0x6, 0x46}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000006c0)={r0, 0x18000000000002a0, 0x1c, 0x0, &(0x7f0000000040)="b90103600040f000009e0fa208001fffffe101000000000000008035", 0x0, 0x20000102, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 21.479636705s ago: executing program 1 (id=3647): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a40)=ANY=[@ANYBLOB="b70200000d000000bfa300000000000005000000000000007a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065060400010000050404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf27fb6d2c643db7e2d5fb4b0936cdf827fb43a431ca711fcd0cdfa146ed3d09a6175037958e27106e225b7937f02008b5e5a076d83923dd29c034055b67d5b310efcfa89147a7fb0a93d035f2f206d2ef831ab7ea0c34f17e3ad6eecbb622003b538dfd8e012e79578e51bc53099e90f4580d7be3e8c254a5cba117cbdb9cd38bdb2ca8e050000003a14817ac61e4dd11183a13477bf7e060e3670ef0e6a9f65f1328d6704902cbe7bc04b82d2789cb132b8667c214733a18c8b6619f28d996d60a17e3c184b751c51160100000000000080148b9a31ee8dc8b544f3c4a532e60a0ac346dfebd31a08060000000200000000000000334d83239dd20100008000000000d858e8327ef01fb6c86acac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e957bc73ddc4eabba08a406f99f7b1e1ad828267d4eadd3964663e085354133f7130856f756436303767d2e24f29e5dad9796edb697a6ea0183babc190ae2ebf8aad34732181feb28cb0bae7c34dc5e7c805210600000000000000c3dec04b25df45d4f71ab158c36657b7218baa07a99bd50499ccc421ace5e845885efb5b9964e4beba3da8223fe5308e4e65ee93e107000000f8ddebf70132a4d01776839b8eccf707882042e716df9b57b290c661d4e85031086197bcc5cb0e221a0c34323c129102b6ff0100002e88a1940b3c02ed9c92d6f64b1282dc51bb0015982730711c599e1c72ffa11ed8be1a6830d7507005154c46bd3ca96318c570f0721fc7aa2a5836ba99fe1f86468694f22cdf550ef091a78098534f0d973059594119d06d5ea9a8d0857382ec6e2a071474cfc12346e47ad97f4ead7cf70a9d1cdac944779dc08a705414888700a30e2366c6a06b3367a389ca39059787790017b0689a173db9c24db65c1e00015c1d093dab18fd0699fe3304000000323e9c7080397bc49d70c060d57bc88fbe3bbaa058b040362ab926150363fb099408885afc2bf9a46a076b7babfcddeff8c35030669ea69f5e4be1b8e0d6697e97186f9ae97d5670dba6623279f73db9dec75070cd9ab0fda6b069ef6d2857ca3e4e6068f1bf710d133d541da86e0477e4a6cc999dc21c3ef408e6b178e7c9f274d7fafc8d757d33dfa35aa2b2ff7f9a7d365e63845f3e1092f8dde8af3904ea0f4b82649b83ed4fa0f873339c4cadecc13219ba7518aa4f7db34ead13484742067ab743c1d82a5687f2ed690000010000000000000000000000000000000000000099d4fa0000000000003f0ecdc7c82e72919c91d2039afe17e95edef8ba72205beff7771bcb293747b88486cacee403000000a2919a4b09e168e4e4d5ff2ed893f2e314679fa69fc7e0cf761f918725704a01c56009a9f748e5aaf30a10bd8c409b1870c1f75e26b45264e3d3f8e0048e55ae289c2f884d0766cddc76eb7f601110ff39053c262279f4ef00fbdb8c328615a9ec84f27a9f3938ae736138b8c1ec220c1540bf3d162dc1c27fa30f0dc60b9f257db5d1c7ed2efce676a93110904d5e055af44664b53c764d61443f73552195c7ccfbf9f03c44432eaa3b7501d4239354da8de21eada75d3a3afb2c76ff0700007976694b6a0f0e946766f57544ff52cef0dd811bec4e3c0a30f2d7d19d26d201721b8eded3bc475958dd498ee2b2d6146e33fc0de1dc2e0516ac565ddb1d4ae89e671282a2d3066ac968c7d7d7db195f255b1b4a85eb9ee0a3b68c9e209756623adf685dd715d68ed1274b4d5502f512493af8f98c615cac3666c58f785c3f758be352a71871d5c081197d37980e4f4e26b5476fb20407ff7098b7174bef66fa03a99b5c0c20b378065fac4ef9ac2d0d804b9400000060e5d3f1749f6aecf69ba83a71caa9bdddc679f1b826f74b6563a4be1fd82b73c8c2bc65f63982b951fb058fd3c7b6341c4580376b2c16bd94d2da66059de81abfa15eeeae3b0ba38d8bb1bf032c73f1285e21fff5a1d138e061b1dc7bbda199b5fab8e0719e9cd69b47dcb52b0be6a3a73afdf328132e1d4f21065716be0c53a23940d07188b015fa341dbc92231c8b5e5717eac184f46c9f61b69f55cd2231bcf821052429a1f250e8b734be0605a15f25923d599544b319319ff0a32621019347df460a098119a6f47eb1bac47946d7a009cbc6ec74c19a93cc7c7138b28c95270116181fd5f5533d3c58104d2ad0e10d3663488e664401453f22f0d76d2162635365258af61ae1f46f4a7866f302d91e3f7c2781f602220522e84602a939a8d5e4137ae31ccd397404dc72e06715a6503d4d865182803ee6725da7293b23daeebefd6fce7411c9624a7e8d5ba5a13e1c32adc4f3274497c6882a72475e4280a4d9a47c003c6ed3071330c58145be813a10788a720a6b5a498ca2b42496c479a0a71e2f6f9bad8c84bc6be20281bde0b348cf2c60538a505ad4a0510eebb023e4954c9eb6cd70627f5c03d867dbf3ad5d1f1dc852064dd0efafc3df20ec8faf3d194db76127f88f284fa1b71ab964fdd2474471da76373e65e9a8bf844bdfdd348bc7d00c4c7e7abc231f8cde79b7a6c5aafe954b8ba37818e40c14b36f2d7c23f9f614576b689436fef2f27f8b1e756e00262e22bca49c43fd73e7e99b2fa44a8c1df7ffffff735ad6c5fabf082e0df0f8ba7e24272165f2f5b28230c095162b82ceaeaae9b1713b5f2ee68e2b53d44bd84bf6960157e96bbb96b5e10d66c87e7a9a7d53c281d88ebb175a4dbb82130e6870980e47913110f091d21760d985afd3163f2e6880682432f9b3b97d57a9f980edfa1116a3d04d58872a07d6a7e12db673acd2f7b8988d833e71943fe2c1c65a3cf355e5b91114052f8a398d8e10c96b955c56b55bfd3ecf0af694c71a03f2996c15b1ba971de1cb9c7e6a0000000000000014783ef54c51199317413f98dca8ff3df3572a7d9ef5f6103997f1f9e4b0c3970bda50f6c0af58dbd6c031b1a5a7512c58965c514adfa17d31429c68db50a93d88199defd3b4625fea426ff9293a28a544a6a9e24d192d67a1b3c6b14c4ec6d164e902ce4913843d65d841973468729ea12bf6d3499036dbb66718f3497855c3baa6cc07c0fa388ec9df0617c1a28ef5a595ee267a76175b8a057e6efaf4fefe46def451f2858fe71a53e77b1a44e98843bb3a40102da3703dfb9f61bdcea2fb810b32d52e2157a150a63ea6135d1cf6f864c2e68884d7245bc5d61dc5a114d10ffb2200040000fc1e3865d17d128306d1b81884a934cb0000000000d367000098a4526e6468987dbc63bff7590eb388afaba43d811996333eef7e9f472bee293f0c40d434b8be07cbd52325296e22802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&(0x7f0000000340)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0xe66291df232fba0c, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/mnt\x00') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000006c0)={r0, 0x18000000000002a0, 0x1c, 0x0, &(0x7f0000000040)="b90103600040f000009e0fa208001fffffe101000000000000008035", 0x0, 0x20000102, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 20.407519702s ago: executing program 0 (id=3648): r0 = socket$kcm(0x2, 0x0, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8935, &(0x7f0000000080)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@ifindex=0x0, 0x22, 0x1, 0x5, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000300)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x7b, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5, 0x4}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r2 = socket$kcm(0xa, 0x2, 0x0) r3 = syz_clone(0x85090100, &(0x7f0000000380)="10eb21ea20882700f9be04134bed10320e4c103fc8d766db4e4715fc79aeb76bc52628d49b4862832296f12ac92ad77500d57afa32a6aeb10df1ccd50f0b0ae6ca76533df251f9", 0x47, &(0x7f0000000400), &(0x7f0000000500), &(0x7f0000001980)="755f289d04152386c481cc5bffae6f15c6d5125dc722209bf511a4f8b010ec69680812600e60d134fc5ab2a97927534e95876fc1898dcebc7ce03327e3bd2641416dfe97f2515ead1a6a4713b3db2b8a1a8623630f700012a3") bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001a40)={r3, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000001a00)='\x00'}, 0x30) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000c40)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="0500", @ANYRES64=0x0], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{}, &(0x7f00000006c0), &(0x7f0000000700)}, 0x20) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001bc0)={&(0x7f0000001a80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3e, 0x3e, 0xb, [@datasec={0x1, 0x2, 0x0, 0xf, 0x2, [{0x3, 0x250, 0x6}, {0x3, 0x0, 0x2e}], "e6ef"}, @type_tag={0x4, 0x0, 0x0, 0x12, 0x2}, @type_tag={0x7, 0x0, 0x0, 0x12, 0x4}]}, {0x0, [0x61, 0x30, 0x30, 0x2e, 0x41, 0x30, 0x30, 0x30, 0x5f]}}, &(0x7f0000001b00)=""/164, 0x63, 0xa4, 0x0, 0x6}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000001c00)=@bloom_filter={0x1e, 0xfffffff9, 0x8001, 0x4, 0xc0, 0xffffffffffffffff, 0x7, '\x00', r1, r4, 0x1, 0x2, 0x2, 0x2}, 0x50) setsockopt$sock_attach_bpf(r2, 0x29, 0x17, 0x0, 0x0) sendmsg$kcm(r2, 0x0, 0x80) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x9, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000800)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x6}, 0xffffffffffffffff, 0x0, r5, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2063) r6 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r6, 0x6, 0x1d, &(0x7f0000000200), 0x4) r7 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r7, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x20000010) setsockopt$sock_attach_bpf(r7, 0x1, 0x7, &(0x7f0000000000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="180200009b1aecb60000000000000000850000007500000095"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20.29711538s ago: executing program 1 (id=3649): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000080000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000070000008500000010"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x200000ea, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000ff0700000000000000000000850000000800000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x8100, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000340)={'veth1_to_bridge\x00', 0x1000}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r6}, &(0x7f0000000280), &(0x7f0000000240)=r4}, 0x20) socketpair(0x1, 0x800, 0x8b, &(0x7f00000002c0)) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000000c0)=r7, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 20.29674616s ago: executing program 2 (id=3650): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x104007, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$kcm(0xf, 0x3, 0x2) write$cgroup_devices(r2, 0x0, 0xfefb) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x9, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000f000000850000c17f113c0095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) r5 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="140000001e007f039e", 0x9}, {&(0x7f0000000140)="78cafb73fc020107000000", 0xb}], 0x2}, 0x8000) r6 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14501, 0x4, 0x0, 0x3, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f00000003c0)={0x2, 0x0, [0x0, 0x0]}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='\t'], 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000000500)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000000)=[{&(0x7f0000004500)="d800000016008111e00212ba0d8105040a601100ff0f040b067c55a1bc0009001e0006990300000015000500fe808178a8021500030001400200000901ac04000bd67f6f9400710016277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad85667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b440431629b0b5aa14c3d21e2fa353905e2a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={@fallback=r3, r3, 0x38, 0x1a, r3}, 0x20) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110c230000) recvmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x15}, 0x2042) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000380)=r3) socket$kcm(0x10, 0x2, 0x4) 20.272150215s ago: executing program 4 (id=3651): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0xb, 0x5}, {0x10000002, 0x0, 0x0, 0x9}], 0x10, 0x20000000}, 0x94) close(0x3) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x200}, 0x10c002, 0xac5d, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x20) setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f00000005c0)="df", 0x1}], 0x1}, 0x0) socketpair(0x27, 0xa, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000040), 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10, 0x0, 0xffffffffffffffff, 0xfffffffffffffef2}, 0x94) r7 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r7, &(0x7f0000000080)=ANY=[], 0xfe33) recvmsg$unix(0xffffffffffffffff, 0x0, 0x100) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) 20.254112591s ago: executing program 3 (id=3652): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019001931a0e69ee517d34460bc06000000a701251e6182949a3651f60a84c9f4d4938037e70e4509c51c268811000000000000000000002571cd53b9851b30599980bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/213, 0xd5}, {&(0x7f0000004900)=""/4045, 0xfcd}, {&(0x7f00000038c0)=""/4111, 0x100f}, {&(0x7f0000000240)=""/128, 0x80}, {0x0}, {&(0x7f0000000500)=""/133, 0x85}], 0x6}, 0x120) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) 19.916676884s ago: executing program 2 (id=3653): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x1}, 0x0, 0x0, 0xc2ba, 0x8, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_devices(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1e0308008a17980128876b60864668f888", @ANYBLOB="bbec103c72a752211bd26d50c39d6454acfb8d925298b84b6c14f16f537a82dfe4eee0a330cf"], 0xfdef) 19.850233371s ago: executing program 1 (id=3654): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x408) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="611583000000000061138c0000000000bfa00000000000001503000008004e002d3501000000000095004100000000006916000000000000bf67000000000000350605000fff07206706000005000000160302000ee60060bf500000000000000f650000000000006507f9ff0100000007070000cddfffff1e75000000000000bf54000000000000070400000400f9ffbd4301000000000095000000000000001500000000000000950000000000000032ed3c12dc8c27df8ecf264e0f84f9f17d3c30e32f1754558f2278af6d71d79a5e12814cb1d8a5d4601d295c45a6a0b9bdb7dd3997f9c9c4f6f3be4b369289aa6812b8e007e733a9a4f1b0af3dda82ee45a010fb94fe9de57b9d8a814261bdb94a05000000c6c60bf70d742a81762bab8395fa64810b5b40d893ea8fe01c5473d51b546cad3f1d5ab2af27546e7c955ccefa1f6ab689b555202da2e0ec2871b4a7e65836429a527dc47ebe84a423b6c8d345dc8da3085b0ab71ca1b901627b562ed04ae76002d4519af619e3cca4d69e88158f0200000000c8fb730a5c1bf2b2bb71a629361997a75fd552bdc2300000008ac86d8a297dff0445a15f21dce4de9f29eff65aadc841848c9b562a31e56723888fb126a163f16f920ae2fb494059bba8e3b680324a188076ebae3f55c4e9b2ad9bc1172ba7cbebe174aba210d739a018f9bbec63222d20cecac4d03723f1c932c9a6aa57f1ad2e99e0e67ab93716d20000009fbb0f53acbb40b4f8e2738270b31562ed834f2af97787f696649a462e7ee4bcf8b07a10d6735154beb4000000000000000000000000004000bc00f679629709e7e78f4ddc211bc3ebe6bd9d42ca0140a7afaab43176e65ec1118d50d1e827f3472f4445d253880800000000000000690884f800031e03a651bb96589a7e2e509bcc1d161347623cb5e7ac4629c8ab04871bc47287cd31cc43010000207b40407d000000210000000000000000005f37d83f84e98a523d80bd970d703f37ca364a601ae899a56715a0a62a34c6c94cce6994521629ab028acfc1d926a0f6a5489af8dc2f17923f3c40dfd1970a55c22fe3a5ac000000f4000000000000000000000000c1eb2d91fb79ea00000000000000bb0d00000000000000000000e4007be511fe32fbc90e2364a55e9bb66ac64423d2d00fea2594e190deae46e26c596f84eba9000000000000003cc3aa39ee4b1386bab561cda886fa642994cacd473b543ccb5f0d7b63924f17c67b13631d22a11dc3c6939628950000000000000001c7205a6b068fff496d2da7d632bd1f61b007e1ff5f1be1969a1ba791ad46d800000000c7f26a0337302f3b41eae59809fd05d12f6186f117b062df67d3a63f3265dd1410eea68208a3f26b2989b832d8b34a34a4f08b34b30410856e858d27adee7daf32903d3fc78700d429a2d4c8b6d803eb83eecfe4c7ff9e6ab5a52e83d089dad7a8710e0254f1b11cced7bc3c8da0c44d2ebf9f6f3ff3be4d1458077c2253b0c7c7a0a9fdd63bf910dc20e5cb2a88e59febc47f1212a21f631dbaa74f22bad050e9856b48ae3a03a497c37758537650fe6db88aa3c41fdc3d78e046f6160e1741299e8dc29906870e6431ed1eab5d067a183f064b060a8ec12725d42e3a74863d66bee966b1574f8e01b3f34a267ff0afa1e1c758a0079b747067312e9815a21cb3f1f8150d999d788535a4d3114dbc7e2bf2402a75fd7a55733360040855ed5d1c0d634fb9fb38f84d9d87b27f8a5d91217b728f13e3ee20e69e0ffb2780b1a7af137ff7b4ff010404faf0a4da65396174b4563d54b52f06c870edf0c5d744b5272b44c23488b2bdbff947c4dfa108cbb88202ee1192b81f428a5b3c299848649e1a6bff52f657a67463d7dbf85ae9321fc2b517dc4a29b9b5a8ded5de8206c812439ab129ae818837ee1562078fc524b3baf49a0be9bb7d958d5e87c6c09bf71a894bad62934782cc308e936d7637e07c4a2a3bc87b0da23c00d9ef418cf19e7a8c4c328be0ce95798adc2dca871073f6bd61dc18487b6feb89752cd600000000abc86b94f8cbde4d470667bee722a6a2af483ad0d3415ed0f9db059acaba9eaea93f811d434e00000000000000000000d154ba10a8e51489a614e69722bac30000000000000000000000000000c5dfd188ff555285b9743d3aac000583f42d168613151d681a2f71373f20d92c9048407c91fabecfe8b3f2d5454d127edab14ba61ba1cfc4336324c86f3dcb43e9a58208077e90f6ec1c7ac756f61dcc372cdd30b82507489f"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x8, 0x8, 0x5, 0x1, 0x0, 0x400, 0x10000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0xfffffffffffffffd, 0xa}, 0x10800, 0x2, 0xfffffffa, 0x7, 0xfffffffffffffff7, 0x8, 0x9, 0x0, 0x87, 0x0, 0x8000}, 0x0, 0x7, r0, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4d83) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x80000000, 0x1}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x7, 0xfffff460, 0x81, 0x10000, r2, 0x4, '\x00', 0x0, r4, 0x0, 0x0, 0x2, 0x4, @void, @value, @value=r4}, 0x50) 19.688978969s ago: executing program 4 (id=3656): r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0x0, @broadcast}, 0x10, 0x0, 0x97, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000007000000890704ac14140f0011000000000000000100000001000000fc000000000000001400000000000000010000000200000004000000000000001c000000000000000000000008"], 0x68}, 0x804) 19.418710235s ago: executing program 0 (id=3657): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[], &(0x7f0000000840)=""/262, 0x37, 0x106, 0x1}, 0x28) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0x5ee, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 19.230512718s ago: executing program 4 (id=3658): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5c}, 0x0, 0x2, 0xffffffffffffffff, 0x7d44751e8a441a8f) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x0, 0xf, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee688884746", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x3, 0x1, {0xa, 0x4e23, 0xfffffffc, @mcast2, 0x6}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="04dee0d868211c4924c264a59d6ec1024cbb4a", 0x13}], 0x1}, 0x4810) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 19.152942252s ago: executing program 3 (id=3659): socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x8000, 0x0, 0x0, 0x2, 0x3fe, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004b74ffec850000006d000000850000000700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) (async) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x21, 0x2, 0x2) (async, rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async, rerun: 64) socket$kcm(0x2, 0x200000000000001, 0x0) socket$kcm(0x2, 0x5, 0x84) (async) socket$kcm(0xa, 0x2, 0x73) (async, rerun: 64) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0x10, 0x0, 0x0, 0x0, 0x6b}, 0x0) (async, rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40411, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) socket$kcm(0x10, 0x2, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="09000000040000000400000008"], 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, 0x0, 0x0}, 0x20) socketpair(0x1, 0x1, 0x100000, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000080)) r2 = socket$kcm(0x11, 0x3, 0x0) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x10, 0x4, 0x8, 0x5}, 0x48) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018000000", @ANYRES32, @ANYBLOB="00000000d5160000b70500000800000085000000a500000095"], &(0x7f0000000080)='GPL\x00', 0x5, 0x8a, &(0x7f00000016c0)=""/4113}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r3}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) (async) sendmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000001340)=@hci={0x1f, 0xd00, 0xe}, 0x80, &(0x7f0000002540)=[{&(0x7f00000006c0)='v', 0x1}], 0x1}, 0x4) 19.09385017s ago: executing program 1 (id=3660): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a40)=ANY=[@ANYBLOB="b70200000d000000bfa300000000000005000000000000007a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065060400010000050404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf27fb6d2c643db7e2d5fb4b0936cdf827fb43a431ca711fcd0cdfa146ed3d09a6175037958e27106e225b7937f02008b5e5a076d83923dd29c034055b67d5b310efcfa89147a7fb0a93d035f2f206d2ef831ab7ea0c34f17e3ad6eecbb622003b538dfd8e012e79578e51bc53099e90f4580d7be3e8c254a5cba117cbdb9cd38bdb2ca8e050000003a14817ac61e4dd11183a13477bf7e060e3670ef0e6a9f65f1328d6704902cbe7bc04b82d2789cb132b8667c214733a18c8b6619f28d996d60a17e3c184b751c51160100000000000080148b9a31ee8dc8b544f3c4a532e60a0ac346dfebd31a08060000000200000000000000334d83239dd20100008000000000d858e8327ef01fb6c86acac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e957bc73ddc4eabba08a406f99f7b1e1ad828267d4eadd3964663e085354133f7130856f756436303767d2e24f29e5dad9796edb697a6ea0183babc190ae2ebf8aad34732181feb28cb0bae7c34dc5e7c805210600000000000000c3dec04b25df45d4f71ab158c36657b7218baa07a99bd50499ccc421ace5e845885efb5b9964e4beba3da8223fe5308e4e65ee93e107000000f8ddebf70132a4d01776839b8eccf707882042e716df9b57b290c661d4e85031086197bcc5cb0e221a0c34323c129102b6ff0100002e88a1940b3c02ed9c92d6f64b1282dc51bb0015982730711c599e1c72ffa11ed8be1a6830d7507005154c46bd3ca96318c570f0721fc7aa2a5836ba99fe1f86468694f22cdf550ef091a78098534f0d973059594119d06d5ea9a8d0857382ec6e2a071474cfc12346e47ad97f4ead7cf70a9d1cdac944779dc08a705414888700a30e2366c6a06b3367a389ca39059787790017b0689a173db9c24db65c1e00015c1d093dab18fd0699fe3304000000323e9c7080397bc49d70c060d57bc88fbe3bbaa058b040362ab926150363fb099408885afc2bf9a46a076b7babfcddeff8c35030669ea69f5e4be1b8e0d6697e97186f9ae97d5670dba6623279f73db9dec75070cd9ab0fda6b069ef6d2857ca3e4e6068f1bf710d133d541da86e0477e4a6cc999dc21c3ef408e6b178e7c9f274d7fafc8d757d33dfa35aa2b2ff7f9a7d365e63845f3e1092f8dde8af3904ea0f4b82649b83ed4fa0f873339c4cadecc13219ba7518aa4f7db34ead13484742067ab743c1d82a5687f2ed690000010000000000000000000000000000000000000099d4fa0000000000003f0ecdc7c82e72919c91d2039afe17e95edef8ba72205beff7771bcb293747b88486cacee403000000a2919a4b09e168e4e4d5ff2ed893f2e314679fa69fc7e0cf761f918725704a01c56009a9f748e5aaf30a10bd8c409b1870c1f75e26b45264e3d3f8e0048e55ae289c2f884d0766cddc76eb7f601110ff39053c262279f4ef00fbdb8c328615a9ec84f27a9f3938ae736138b8c1ec220c1540bf3d162dc1c27fa30f0dc60b9f257db5d1c7ed2efce676a93110904d5e055af44664b53c764d61443f73552195c7ccfbf9f03c44432eaa3b7501d4239354da8de21eada75d3a3afb2c76ff0700007976694b6a0f0e946766f57544ff52cef0dd811bec4e3c0a30f2d7d19d26d201721b8eded3bc475958dd498ee2b2d6146e33fc0de1dc2e0516ac565ddb1d4ae89e671282a2d3066ac968c7d7d7db195f255b1b4a85eb9ee0a3b68c9e209756623adf685dd715d68ed1274b4d5502f512493af8f98c615cac3666c58f785c3f758be352a71871d5c081197d37980e4f4e26b5476fb20407ff7098b7174bef66fa03a99b5c0c20b378065fac4ef9ac2d0d804b9400000060e5d3f1749f6aecf69ba83a71caa9bdddc679f1b826f74b6563a4be1fd82b73c8c2bc65f63982b951fb058fd3c7b6341c4580376b2c16bd94d2da66059de81abfa15eeeae3b0ba38d8bb1bf032c73f1285e21fff5a1d138e061b1dc7bbda199b5fab8e0719e9cd69b47dcb52b0be6a3a73afdf328132e1d4f21065716be0c53a23940d07188b015fa341dbc92231c8b5e5717eac184f46c9f61b69f55cd2231bcf821052429a1f250e8b734be0605a15f25923d599544b319319ff0a32621019347df460a098119a6f47eb1bac47946d7a009cbc6ec74c19a93cc7c7138b28c95270116181fd5f5533d3c58104d2ad0e10d3663488e664401453f22f0d76d2162635365258af61ae1f46f4a7866f302d91e3f7c2781f602220522e84602a939a8d5e4137ae31ccd397404dc72e06715a6503d4d865182803ee6725da7293b23daeebefd6fce7411c9624a7e8d5ba5a13e1c32adc4f3274497c6882a72475e4280a4d9a47c003c6ed3071330c58145be813a10788a720a6b5a498ca2b42496c479a0a71e2f6f9bad8c84bc6be20281bde0b348cf2c60538a505ad4a0510eebb023e4954c9eb6cd70627f5c03d867dbf3ad5d1f1dc852064dd0efafc3df20ec8faf3d194db76127f88f284fa1b71ab964fdd2474471da76373e65e9a8bf844bdfdd348bc7d00c4c7e7abc231f8cde79b7a6c5aafe954b8ba37818e40c14b36f2d7c23f9f614576b689436fef2f27f8b1e756e00262e22bca49c43fd73e7e99b2fa44a8c1df7ffffff735ad6c5fabf082e0df0f8ba7e24272165f2f5b28230c095162b82ceaeaae9b1713b5f2ee68e2b53d44bd84bf6960157e96bbb96b5e10d66c87e7a9a7d53c281d88ebb175a4dbb82130e6870980e47913110f091d21760d985afd3163f2e6880682432f9b3b97d57a9f980edfa1116a3d04d58872a07d6a7e12db673acd2f7b8988d833e71943fe2c1c65a3cf355e5b91114052f8a398d8e10c96b955c56b55bfd3ecf0af694c71a03f2996c15b1ba971de1cb9c7e6a0000000000000014783ef54c51199317413f98dca8ff3df3572a7d9ef5f6103997f1f9e4b0c3970bda50f6c0af58dbd6c031b1a5a7512c58965c514adfa17d31429c68db50a93d88199defd3b4625fea426ff9293a28a544a6a9e24d192d67a1b3c6b14c4ec6d164e902ce4913843d65d841973468729ea12bf6d3499036dbb66718f3497855c3baa6cc07c0fa388ec9df0617c1a28ef5a595ee267a76175b8a057e6efaf4fefe46def451f2858fe71a53e77b1a44e98843bb3a40102da3703dfb9f61bdcea2fb810b32d52e2157a150a63ea6135d1cf6f864c2e68884d7245bc5d61dc5a114d10ffb2200040000fc1e3865d17d128306d1b81884a934cb0000000000d367000098a4526e6468987dbc63bff7590eb388afaba43d811996333eef7e9f472bee293f0c40d434b8be07cbd52325296e22802493edb5c590ad208bac683a8b2d4c9d2d57ff846ae8c422e0b28546671f11d8157bb762c91f3fbcca8e21589c92446ae65d408c0637ffcc2d44b615ce003dd1e12b085e186d069a55c2e96efbe5024d61a56a36d988c0f530043a6cd72af0fcd540a9d4e293690c5e697b3a1480e46df5371bca1cfb28a57c1b3c956ec81397e81fbf870a673804220423f52ad8178b9fd04bff816e00000000000000000000000000000000000000000079aaf19bd1e18f582aac5b83d76bd57297512fdcdad18bcf2455bc80394d8f34e2ef84733038f4b6ef516d7baa99f24f2f100fc46aec9dc19b30fe9966b7ae563b6459d86fd3b4c7173f06387517e4189f3fb09c069e20220354b054f2391efe55a0cc7f738b3987ae033ceabddec65ec31f98c7e0858e8d411087889964b8fb3c31f74fa7b2e6e1c1d84a46d8be8afff1ac67eb2da30294d4a0f89978d4e2137319b6448da45bd00eb23aa5be1d566782b5a4aa291a854a4932bcbf472fd1175b521edb1763bb7dae4a124b0006e2ce4799519b3dbd3c0109b17fe2b4b87f6ad4b7176c9c1959669ef42cfce81fbc6dcdc7f9bde1a66c0b3cf9329bfecf0217bda1b72924ee9d90a3bd0be833f206244b5ba0648309018da5442ebd22bca0363183aae9d38f80638f52015cab5a8d772f9b92cb2f286783fa976f7d215136cae0b0b0539dc7dbd56035a69807514c732763f542f10401e65368b821b584fe2f82c94b2f5930246800000000000000000000000000000000000000c8ed77d8ac9f28a2e8f205900241ec8872fe3ecdf73abfc4024298a69649e17f3fe5ebba1e17f2f280e6d3f094cd3448700c5ee102b5d1b04f08ab2e5272990646eca26a62431e8c942ea2c0c621b4821eb5beceee6d53468852159452cf47aead473a8638a4d1ce2d4c6df1074e8cb3ec16149e6b4b7ec1a9aa1b63f41d08afd3d885b98330e25eedaaf5f361b2e81ce0c52ee84a2b340afdc59b177921e2f2a99132b82ed3291196038fe9a4f5a5dc734788c71bf46222d266a48628774c87b88bf3dcbea4574a87726345587e1e233fd4117063d183f477cc53c52a3fafcb998a96cf9f61cdd9ffa82d648880552ac506811accffc85ca34b262ed983d4645f4657522ed32b278891c26d5e70d41f9a5c8df8dc163fd84a81af0020a10fe53ce940d350d62b526f198620abdad179a273682175da1d9d82fde7eb9a45b566e78904238d00908b5876b4ebfca376d631b9b0caf3f1ef32ae87507aace4715efaf840ebda28e741a8b6b29eed5861168b4e1b3842f6db4443974dd0f0d4ceed9ca62fd2a839a8150335dc2b9640825b83c8bf4f931a51b093bf2dc84809af7c14f04b58d64e4f852bc49cf1126567e11f61774559bdbcc500000000000000000000000000eab10c8c592cb6f1ebccd9eb16c155a0666189eb16cea09f164363456645c9b7c168bc214615a7e94ff3d53f85c6396c42050f3205cef3009458f33949efa6a583d87795448b8b21ab6a7ca4bd8b0da30dee0af8b3a0f3cfd0ad9a8e7819b2057e2e5d8b453b6f743f8fc4dee677658958c4d4663ddcdfd0fc44e996665ab5586a4eb40a959fb0dababa05e776c29cf2443ad1d2fa0920288db88e"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0xe66291df232fba0c, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/mnt\x00') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000006c0)={r0, 0x18000000000002a0, 0x1c, 0x0, &(0x7f0000000040)="b90103600040f000009e0fa208001fffffe101000000000000008035", 0x0, 0x20000102, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 18.601612933s ago: executing program 0 (id=3661): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x4, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50622, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20}, 0x0, 0x10000000000, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2}, {0x10000002, 0x0, 0xb, 0xc}]}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x818) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10) sendmsg$inet(r1, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0x1}], 0x1}, 0x80d5) close(r1) r6 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f00000008c0), 0x43) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{}, 0x0, &(0x7f0000000180)}, 0xffffffffffffff6e) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v\x00'], 0x50) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) close(r7) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r8, 0xc004743e, 0x110c23003f) ioctl$TUNGETVNETLE(r7, 0x40047451, &(0x7f0000000180)) socket$kcm(0x1e, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x84) 18.296725742s ago: executing program 4 (id=3662): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) close(0x3) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff4, 0x0, @perf_bp={0x0}, 0x4008, 0x1000, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xe8001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) ioctl$TUNGETDEVNETNS(r1, 0x400454ce, 0xfeffffffffffffff) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x15, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000002c0)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_reuseport}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0a000000070000000080000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000d0039000000000000b4a518110000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x2002f00, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 18.094648241s ago: executing program 1 (id=3663): bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)='%ps \x00'}, 0x20) socket$kcm(0x21, 0x2, 0x2) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac60, 0x0, 0x0, 0x0, 0x984f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x81, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0xffffffffffffff00, 0x3}, 0x106000, 0x7, 0x800, 0x4, 0x1}, 0x0, 0x1, r1, 0xa) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x10000, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYRESOCT=r2], 0x48) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r5, 0x6, 0x18, 0x0, 0x300) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e22}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000140)="8b", 0x1}], 0x1, 0x0, 0xfffffffffffffcc9, 0x900}, 0x60) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x200002, 0x0) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r7, 0x1f4, 0xe, 0x0, &(0x7f00000001c0)="ff412f66b0321a1cee833efc8864", 0x0, 0x3, 0x300, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x6}, 0x50) r8 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r9, 0x29, 0x30, 0x0, 0x90) sendmsg$kcm(r8, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0xd, @local, 0x7}, 0x80, 0x0}, 0x40040) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff229, 0x1, @perf_config_ext={0x80000001, 0x1}, 0x8041, 0x7, 0x8, 0x0, 0x0, 0x7, 0x200, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000580)={r4, r6, 0x4, r4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x0, 0x5}, {0x0, 0x0, 0xfffffffe}, {0x280000, 0x4, 0x10009, 0x6}], 0x10, 0xfffffff6}, 0x94) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d000a847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000001c0)={r0}, 0x4) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0xdc, 0x2b5a833ae4c42bfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000280), 0x14}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffff80, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17.295028852s ago: executing program 3 (id=3664): r0 = perf_event_open(&(0x7f0000000a80)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, &(0x7f00000001c0)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) r3 = socket$kcm(0x1e, 0x1, 0x0) close(r0) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000040)={r2, r1}) r5 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x200, 0x7}, 0x10c002, 0x3, 0x0, 0x1, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) close(0x3) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x5, 0x20000039, &(0x7f0000000880)=ANY=[@ANYRES16=r5, @ANYRES64], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r6, 0x4, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r7, 0x6, 0x5, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r1, 0x0, 0x28, 0xcb, &(0x7f0000000480)="47c169c5d028b1c30048635d94c02541a190699f2288b3987a8d1840fd9729b588211113f4d112ec", &(0x7f0000000580)=""/203, 0xffff, 0x0, 0xb7, 0x4d, &(0x7f0000000680)="ee7f1412f3735dec4f8e8ad688410b12cae55c61c329a415b1c194e56faa3b43712d9fe3c9492ec5e5c1ec23857b6519d0a53a4b0211781c28d19c0cc01eae17a0c593a59d2c128bb1173e6d5030c69444f2d146532ecb52ca3d77c8e4408d05f134815894fab32e13cf70e6544c822014205fad964da35429a8c8f11505a8169716290ca8a0bc5a9dfccabff09fb8ba95ede75a8ff87edf11c4230a2d9f76df22005c494bded27835f35451b430a44325d2f8bcc827a7", &(0x7f0000000740)="6c15f0295316c6f7f676880b00bfe54baec70e25c13d31472992b4ad74afc4dd4adde54825d3d4e76cb365d58804e66af8d31e7b381e296739af330dcda37348090422a9fd7b806c6871a362b9", 0x2, 0x0, 0x8}, 0x50) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r8, @ANYBLOB="0000000000000000b70500000800000085000000a700000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r9, r8}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000180)={r2}) r10 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000440)={0x0, r0}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="0018000000000000009c0000009c000000030000000000000000000003000000000400000002000000daf4ffff10000000000000090300000003000000000000020200000009000000070000842306000003000000020000001000001e4d396c629cefd70178000c000000040014ae18b0e2e3f5f5ff87296cb664745f0000030000000300000000000000100000000600000003000000000000000a00000005000000001000000d008c29bd5b737ca6a1f0000004000000000000c00500000000"], &(0x7f0000000340)=""/237, 0xb7, 0xed, 0x0, 0x200, 0x10000, @value=r10}, 0x28) sendmsg$kcm(r3, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="80", 0xfdef}], 0x1}, 0x0) 3.937106673s ago: executing program 32 (id=3653): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x1}, 0x0, 0x0, 0xc2ba, 0x8, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f09000000000000004fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f58fab987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45b418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51423b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0631c4b839688b22c4da2a6bc4cf45854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296bb2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af00000000000000000021a688b2d7007fcc4b59f719afb0b3b7e0aee306ca70fe42bf4984a68f40e1fc043a03a17e4744359b87dc27c82d51cbeb64e52a28daeb6a78d6fe06181ecc840000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_devices(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1e0308008a17980128876b60864668f888", @ANYBLOB="bbec103c72a752211bd26d50c39d6454acfb8d925298b84b6c14f16f537a82dfe4eee0a330cf"], 0xfdef) 2.189869546s ago: executing program 33 (id=3661): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x4, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50622, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x10000000000, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2}, {0x10000002, 0x0, 0xb, 0xc}]}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x818) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10) sendmsg$inet(r1, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0x1}], 0x1}, 0x80d5) close(r1) r6 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f00000008c0), 0x43) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{}, 0x0, &(0x7f0000000180)}, 0xffffffffffffff6e) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v\x00'], 0x50) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) close(r7) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r8, 0xc004743e, 0x110c23003f) ioctl$TUNGETVNETLE(r7, 0x40047451, &(0x7f0000000180)) socket$kcm(0x1e, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x84) 1.853311519s ago: executing program 34 (id=3663): bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)='%ps \x00'}, 0x20) socket$kcm(0x21, 0x2, 0x2) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac60, 0x0, 0x0, 0x0, 0x984f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x81, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0xffffffffffffff00, 0x3}, 0x106000, 0x7, 0x800, 0x4, 0x1}, 0x0, 0x1, r1, 0xa) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x10000, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYRESOCT=r2], 0x48) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r5, 0x6, 0x18, 0x0, 0x300) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e22}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000140)="8b", 0x1}], 0x1, 0x0, 0xfffffffffffffcc9, 0x900}, 0x60) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x200002, 0x0) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r7, 0x1f4, 0xe, 0x0, &(0x7f00000001c0)="ff412f66b0321a1cee833efc8864", 0x0, 0x3, 0x300, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x6}, 0x50) r8 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r9, 0x29, 0x30, 0x0, 0x90) sendmsg$kcm(r8, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0xd, @local, 0x7}, 0x80, 0x0}, 0x40040) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff229, 0x1, @perf_config_ext={0x80000001, 0x1}, 0x8041, 0x7, 0x8, 0x0, 0x0, 0x7, 0x200, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000580)={r4, r6, 0x4, r4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x0, 0x5}, {0x0, 0x0, 0xfffffffe}, {0x280000, 0x4, 0x10009, 0x6}], 0x10, 0xfffffff6}, 0x94) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d000a847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000001c0)={r0}, 0x4) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0xdc, 0x2b5a833ae4c42bfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000280), 0x14}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffff80, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 1.403175039s ago: executing program 35 (id=3662): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) close(0x3) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff4, 0x0, @perf_bp={0x0}, 0x4008, 0x1000, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xe8001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) ioctl$TUNGETDEVNETNS(r1, 0x400454ce, 0xfeffffffffffffff) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x15, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000002c0)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_reuseport}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0a000000070000000080000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000d0039000000000000b4a518110000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x2002f00, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 36 (id=3664): r0 = perf_event_open(&(0x7f0000000a80)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, &(0x7f00000001c0)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) r3 = socket$kcm(0x1e, 0x1, 0x0) close(r0) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000040)={r2, r1}) r5 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x200, 0x7}, 0x10c002, 0x3, 0x0, 0x1, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) close(0x3) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x5, 0x20000039, &(0x7f0000000880)=ANY=[@ANYRES16=r5, @ANYRES64], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r6, 0x4, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r7, 0x6, 0x5, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r1, 0x0, 0x28, 0xcb, &(0x7f0000000480)="47c169c5d028b1c30048635d94c02541a190699f2288b3987a8d1840fd9729b588211113f4d112ec", &(0x7f0000000580)=""/203, 0xffff, 0x0, 0xb7, 0x4d, &(0x7f0000000680)="ee7f1412f3735dec4f8e8ad688410b12cae55c61c329a415b1c194e56faa3b43712d9fe3c9492ec5e5c1ec23857b6519d0a53a4b0211781c28d19c0cc01eae17a0c593a59d2c128bb1173e6d5030c69444f2d146532ecb52ca3d77c8e4408d05f134815894fab32e13cf70e6544c822014205fad964da35429a8c8f11505a8169716290ca8a0bc5a9dfccabff09fb8ba95ede75a8ff87edf11c4230a2d9f76df22005c494bded27835f35451b430a44325d2f8bcc827a7", &(0x7f0000000740)="6c15f0295316c6f7f676880b00bfe54baec70e25c13d31472992b4ad74afc4dd4adde54825d3d4e76cb365d58804e66af8d31e7b381e296739af330dcda37348090422a9fd7b806c6871a362b9", 0x2, 0x0, 0x8}, 0x50) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r8, @ANYBLOB="0000000000000000b70500000800000085000000a700000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r9, r8}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000180)={r2}) r10 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000440)={0x0, r0}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="0018000000000000009c0000009c000000030000000000000000000003000000000400000002000000daf4ffff10000000000000090300000003000000000000020200000009000000070000842306000003000000020000001000001e4d396c629cefd70178000c000000040014ae18b0e2e3f5f5ff87296cb664745f0000030000000300000000000000100000000600000003000000000000000a00000005000000001000000d008c29bd5b737ca6a1f0000004000000000000c00500000000"], &(0x7f0000000340)=""/237, 0xb7, 0xed, 0x0, 0x200, 0x10000, @value=r10}, 0x28) sendmsg$kcm(r3, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="80", 0xfdef}], 0x1}, 0x0) kernel console output (not intermixed with test programs): ar_bhb_loop+0x60/0xb0 [ 773.197810][T13165] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 773.203732][T13165] RIP: 0033:0x7f57c299c799 [ 773.208172][T13165] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 773.227803][T13165] RSP: 002b:00007f57c38a1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 773.236243][T13165] RAX: ffffffffffffffda RBX: 00007f57c2c15fa0 RCX: 00007f57c299c799 [ 773.244326][T13165] RDX: 0000000004000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 773.252326][T13165] RBP: 00007f57c38a1090 R08: 0000000000000000 R09: 0000000000000000 [ 773.260323][T13165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 773.268313][T13165] R13: 00007f57c2c16038 R14: 00007f57c2c15fa0 R15: 00007ffde3aa8c98 [ 773.276336][T13165] [ 773.339750][T13165] bridge0: failed insert local address into bridge forwarding table [ 775.436162][T13198] netlink: 'syz.3.2759': attribute type 10 has an invalid length. [ 775.591651][T13202] netlink: 'syz.2.2758': attribute type 39 has an invalid length. [ 777.240879][T13198] netlink: 11562 bytes leftover after parsing attributes in process `syz.3.2759'. [ 777.263407][T13216] netlink: 'syz.4.2762': attribute type 10 has an invalid length. [ 777.603917][T13234] netlink: 'syz.1.2764': attribute type 10 has an invalid length. [ 777.651629][T13234] netlink: 2 bytes leftover after parsing attributes in process `syz.1.2764'. [ 777.745260][T13231] FAULT_INJECTION: forcing a failure. [ 777.745260][T13231] name fail_futex, interval 1, probability 0, space 0, times 1 [ 777.821963][T13231] CPU: 0 PID: 13231 Comm: syz.1.2764 Not tainted syzkaller #0 [ 777.829514][T13231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 777.839601][T13231] Call Trace: [ 777.842906][T13231] [ 777.845862][T13231] dump_stack_lvl+0x188/0x24e [ 777.850582][T13231] ? show_regs_print_info+0x12/0x12 [ 777.855820][T13231] ? load_image+0x400/0x400 [ 777.860351][T13231] ? __lock_acquire+0x13cf/0x7d10 [ 777.865435][T13231] should_fail_ex+0x399/0x4d0 [ 777.870146][T13231] get_futex_key+0x1a6/0xf60 [ 777.874772][T13231] ? verify_lock_unused+0x140/0x140 [ 777.880092][T13231] ? futex_setup_timer+0xc0/0xc0 [ 777.885074][T13231] ? verify_lock_unused+0x140/0x140 [ 777.890305][T13231] futex_wake+0x123/0x4f0 [ 777.894670][T13231] ? futex_wake_mark+0x150/0x150 [ 777.899646][T13231] do_futex+0x2e2/0x320 [ 777.903834][T13231] ? __ia32_sys_get_robust_list+0x100/0x100 [ 777.909752][T13231] ? __might_fault+0xc2/0x120 [ 777.914487][T13231] mm_release+0x20a/0x330 [ 777.918853][T13231] ? exit_robust_list+0x2d6/0x2f0 [ 777.923913][T13231] ? exit_mm_release+0x30/0x30 [ 777.928703][T13231] ? lockdep_hardirqs_on+0x94/0x140 [ 777.933948][T13231] exit_mm+0xa3/0x2d0 [ 777.937978][T13231] ? do_exit+0x2480/0x2480 [ 777.942426][T13231] ? taskstats_exit+0x35a/0x9d0 [ 777.947327][T13231] do_exit+0x905/0x2480 [ 777.951535][T13231] ? lock_chain_count+0x20/0x20 [ 777.956454][T13231] ? put_task_struct+0x80/0x80 [ 777.961258][T13231] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 777.967457][T13231] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 777.973648][T13231] ? lockdep_hardirqs_on+0x94/0x140 [ 777.978905][T13231] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 777.985100][T13231] do_group_exit+0x217/0x2d0 [ 777.989812][T13231] ? _raw_spin_unlock_irq+0x25/0x40 [ 777.995036][T13231] get_signal+0x1272/0x1350 [ 777.999625][T13231] arch_do_signal_or_restart+0xc4/0x1350 [ 778.005290][T13231] ? bpf_prog_free_id+0x190/0x190 [ 778.010350][T13231] ? cpu_online+0xa0/0xa0 [ 778.014701][T13231] ? bpf_prog_test_run+0x334/0x390 [ 778.019851][T13231] ? get_sigframe_size+0x10/0x10 [ 778.025123][T13231] ? exit_to_user_mode_loop+0x3b/0x110 [ 778.030638][T13231] exit_to_user_mode_loop+0x70/0x110 [ 778.035972][T13231] exit_to_user_mode_prepare+0xee/0x180 [ 778.041549][T13231] syscall_exit_to_user_mode+0x16/0x40 [ 778.047040][T13231] do_syscall_64+0x58/0xa0 [ 778.051513][T13231] ? clear_bhb_loop+0x60/0xb0 [ 778.056314][T13231] ? clear_bhb_loop+0x60/0xb0 [ 778.061022][T13231] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 778.066948][T13231] RIP: 0033:0x7fe31039c799 [ 778.071392][T13231] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 778.091045][T13231] RSP: 002b:00007fe3112cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 778.099590][T13231] RAX: fffffffffffffffc RBX: 00007fe310615fa0 RCX: 00007fe31039c799 [ 778.107672][T13231] RDX: 0000000000000050 RSI: 0000200000000340 RDI: 000000000000000a [ 778.115665][T13231] RBP: 00007fe3112cb090 R08: 0000000000000000 R09: 0000000000000000 [ 778.123681][T13231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 778.131674][T13231] R13: 00007fe310616038 R14: 00007fe310615fa0 R15: 00007ffc0f30c168 [ 778.139687][T13231] [ 778.389894][T13234] device virt_wifi0 entered promiscuous mode [ 778.417644][T13234] team0: Port device virt_wifi0 added [ 778.784553][T13260] bond0: (slave geneve0): Error: Slave device does not support XDP [ 779.134174][T13266] netlink: 763 bytes leftover after parsing attributes in process `syz.2.2775'. [ 787.171266][T13302] device macvlan1 entered promiscuous mode [ 787.193051][T13301] netlink: 'syz.2.2786': attribute type 10 has an invalid length. [ 787.209582][T13301] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2786'. [ 788.445041][T13338] netlink: 'syz.0.2797': attribute type 10 has an invalid length. [ 789.700455][T13363] netlink: 16255 bytes leftover after parsing attributes in process `syz.1.2803'. [ 789.786073][T13366] tap0: tun_chr_ioctl cmd 1074025688 [ 790.714850][T13381] netlink: 'syz.3.2809': attribute type 2 has an invalid length. [ 790.838616][T13381] device 0 entered promiscuous mode [ 791.029621][T13388] netlink: 'syz.4.2810': attribute type 27 has an invalid length. [ 791.066204][T13388] C: renamed from team_slave_0 [ 791.114920][T13385] netlink: 10 bytes leftover after parsing attributes in process `syz.4.2810'. [ 791.343244][T13394] netlink: 10 bytes leftover after parsing attributes in process `syz.2.2814'. [ 791.747483][T13406] netlink: 'syz.3.2819': attribute type 10 has an invalid length. [ 791.868530][T13413] netlink: 11562 bytes leftover after parsing attributes in process `syz.3.2819'. [ 792.062202][T13417] netlink: 'syz.1.2820': attribute type 1 has an invalid length. [ 792.120457][T13412] FAULT_INJECTION: forcing a failure. [ 792.120457][T13412] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 792.141552][T13417] netlink: 'syz.1.2820': attribute type 4 has an invalid length. [ 792.152074][T13417] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.2820'. [ 792.165619][T13412] CPU: 1 PID: 13412 Comm: syz.2.2821 Not tainted syzkaller #0 [ 792.173135][T13412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 792.183351][T13412] Call Trace: [ 792.186670][T13412] [ 792.189635][T13412] dump_stack_lvl+0x188/0x24e [ 792.194371][T13412] ? show_regs_print_info+0x12/0x12 [ 792.199627][T13412] ? load_image+0x400/0x400 [ 792.204183][T13412] ? __lock_acquire+0x7d10/0x7d10 [ 792.209263][T13412] should_fail_ex+0x399/0x4d0 [ 792.213988][T13412] _copy_from_user+0x2c/0x170 [ 792.218730][T13412] iovec_from_user+0x143/0x360 [ 792.223705][T13412] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 792.229907][T13412] __import_iovec+0x6d/0x500 [ 792.234539][T13412] ? import_iovec+0x55/0xa0 [ 792.239086][T13412] import_iovec+0x6f/0xa0 [ 792.243462][T13412] ___sys_sendmsg+0x252/0x360 [ 792.248193][T13412] ? migrate_enable+0x148/0x220 [ 792.253094][T13412] ? __sys_sendmsg+0x290/0x290 [ 792.257960][T13412] __se_sys_sendmsg+0x1bb/0x2a0 [ 792.262865][T13412] ? __x64_sys_sendmsg+0x80/0x80 [ 792.267954][T13412] ? syscall_enter_from_user_mode+0x2a/0x80 [ 792.273899][T13412] do_syscall_64+0x4c/0xa0 [ 792.278457][T13412] ? clear_bhb_loop+0x60/0xb0 [ 792.283182][T13412] ? clear_bhb_loop+0x60/0xb0 [ 792.287908][T13412] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 792.293851][T13412] RIP: 0033:0x7ffabb19c799 [ 792.298311][T13412] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 792.317964][T13412] RSP: 002b:00007ffabc07d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 792.326430][T13412] RAX: ffffffffffffffda RBX: 00007ffabb415fa0 RCX: 00007ffabb19c799 [ 792.334443][T13412] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000009 [ 792.342465][T13412] RBP: 00007ffabc07d090 R08: 0000000000000000 R09: 0000000000000000 [ 792.350486][T13412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 792.358587][T13412] R13: 00007ffabb416038 R14: 00007ffabb415fa0 R15: 00007ffc0633f738 [ 792.366619][T13412] [ 792.848685][T13424] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2823'. [ 795.506336][T13465] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2836'. [ 795.522074][T13470] netlink: 11562 bytes leftover after parsing attributes in process `syz.3.2838'. [ 797.583756][T13518] netlink: 'syz.3.2853': attribute type 10 has an invalid length. [ 797.759014][T13523] netlink: 11562 bytes leftover after parsing attributes in process `syz.3.2853'. [ 799.181489][T13546] FAULT_INJECTION: forcing a failure. [ 799.181489][T13546] name failslab, interval 1, probability 0, space 0, times 0 [ 799.269838][T13546] CPU: 1 PID: 13546 Comm: syz.4.2862 Not tainted syzkaller #0 [ 799.277421][T13546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 799.287559][T13546] Call Trace: [ 799.290915][T13546] [ 799.293914][T13546] dump_stack_lvl+0x188/0x24e [ 799.299296][T13546] ? show_regs_print_info+0x12/0x12 [ 799.304585][T13546] ? load_image+0x400/0x400 [ 799.309170][T13546] ? __might_sleep+0xd0/0xd0 [ 799.313843][T13546] ? __lock_acquire+0x7d10/0x7d10 [ 799.318977][T13546] should_fail_ex+0x399/0x4d0 [ 799.323777][T13546] should_failslab+0x5/0x20 [ 799.328372][T13546] slab_pre_alloc_hook+0x59/0x310 [ 799.333503][T13546] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 799.339306][T13546] __kmem_cache_alloc_node+0x4f/0x260 [ 799.344767][T13546] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 799.350563][T13546] __kmalloc+0xa0/0x240 [ 799.354821][T13546] tomoyo_realpath_from_path+0xdf/0x5d0 [ 799.360491][T13546] ? tomoyo_path_number_perm+0x205/0x650 [ 799.366203][T13546] tomoyo_path_number_perm+0x22f/0x650 [ 799.371733][T13546] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 799.378397][T13546] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 799.383941][T13546] ? ksys_write+0x1c0/0x250 [ 799.388527][T13546] ? common_file_perm+0x171/0x1c0 [ 799.393742][T13546] ? __fget_files+0x28/0x4b0 [ 799.398406][T13546] ? __fget_files+0x28/0x4b0 [ 799.403123][T13546] security_file_ioctl+0x6c/0xa0 [ 799.408151][T13546] __se_sys_ioctl+0x48/0x170 [ 799.412839][T13546] do_syscall_64+0x4c/0xa0 [ 799.417333][T13546] ? clear_bhb_loop+0x60/0xb0 [ 799.422088][T13546] ? clear_bhb_loop+0x60/0xb0 [ 799.426845][T13546] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 799.432807][T13546] RIP: 0033:0x7f62c8d9c799 [ 799.437290][T13546] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 799.456969][T13546] RSP: 002b:00007f62c9d25028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 799.465459][T13546] RAX: ffffffffffffffda RBX: 00007f62c9015fa0 RCX: 00007f62c8d9c799 [ 799.473493][T13546] RDX: 0000200000000000 RSI: 000000000000890c RDI: 0000000000000004 [ 799.481529][T13546] RBP: 00007f62c9d25090 R08: 0000000000000000 R09: 0000000000000000 [ 799.489562][T13546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 799.497618][T13546] R13: 00007f62c9016038 R14: 00007f62c9015fa0 R15: 00007ffe8ab0dd28 [ 799.505728][T13546] [ 799.519698][T13546] ERROR: Out of memory at tomoyo_realpath_from_path. [ 800.126864][T13568] netlink: 'syz.2.2870': attribute type 10 has an invalid length. [ 800.146916][T13568] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 800.393514][T13578] netlink: 11562 bytes leftover after parsing attributes in process `syz.2.2870'. [ 802.552239][T13606] FAULT_INJECTION: forcing a failure. [ 802.552239][T13606] name failslab, interval 1, probability 0, space 0, times 0 [ 802.640411][T13606] CPU: 1 PID: 13606 Comm: syz.0.2880 Not tainted syzkaller #0 [ 802.647966][T13606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 802.658242][T13606] Call Trace: [ 802.661545][T13606] [ 802.664506][T13606] dump_stack_lvl+0x188/0x24e [ 802.669224][T13606] ? sctp_sendmsg+0x15b0/0x2940 [ 802.674101][T13606] ? ___sys_sendmsg+0x2a2/0x360 [ 802.678980][T13606] ? show_regs_print_info+0x12/0x12 [ 802.684212][T13606] ? load_image+0x400/0x400 [ 802.688755][T13606] should_fail_ex+0x399/0x4d0 [ 802.693460][T13606] should_failslab+0x5/0x20 [ 802.698000][T13606] slab_pre_alloc_hook+0x59/0x310 [ 802.703056][T13606] ? sctp_add_bind_addr+0x89/0x350 [ 802.708194][T13606] __kmem_cache_alloc_node+0x4f/0x260 [ 802.713682][T13606] ? sctp_add_bind_addr+0x89/0x350 [ 802.718849][T13606] kmalloc_trace+0x26/0xe0 [ 802.723323][T13606] sctp_add_bind_addr+0x89/0x350 [ 802.728314][T13606] sctp_copy_local_addr_list+0x311/0x4e0 [ 802.733996][T13606] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 802.739758][T13606] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 802.745882][T13606] ? sctp_v6_is_any+0x60/0x70 [ 802.750590][T13606] ? sctp_copy_one_addr+0x93/0x660 [ 802.755759][T13606] sctp_bind_addr_copy+0xaf/0x3c0 [ 802.760915][T13606] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 802.767291][T13606] sctp_connect_new_asoc+0x2f5/0x6a0 [ 802.772631][T13606] ? __sctp_connect+0xd80/0xd80 [ 802.777538][T13606] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 802.783121][T13606] ? security_sctp_bind_connect+0x85/0xb0 [ 802.788883][T13606] sctp_sendmsg+0x15b0/0x2940 [ 802.793625][T13606] ? aa_sk_perm+0x781/0x950 [ 802.798163][T13606] ? sctp_getsockopt+0x8a0/0x8a0 [ 802.803143][T13606] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 802.809336][T13606] ? aa_af_perm+0x340/0x340 [ 802.813925][T13606] ? inet_sendmsg+0xe5/0x2f0 [ 802.818569][T13606] ? inet_send_prepare+0x260/0x260 [ 802.823816][T13606] ____sys_sendmsg+0x5be/0x970 [ 802.828636][T13606] ? __sys_sendmsg_sock+0x30/0x30 [ 802.833698][T13606] ? __import_iovec+0x315/0x500 [ 802.838588][T13606] ? import_iovec+0x6f/0xa0 [ 802.843134][T13606] ___sys_sendmsg+0x2a2/0x360 [ 802.847859][T13606] ? __sys_sendmsg+0x290/0x290 [ 802.852711][T13606] ? irqentry_enter+0x33/0x50 [ 802.857526][T13606] ? __se_sys_sendmsg+0xd5/0x2a0 [ 802.862517][T13606] __se_sys_sendmsg+0x1bb/0x2a0 [ 802.867414][T13606] ? __x64_sys_sendmsg+0x80/0x80 [ 802.872409][T13606] ? lockdep_hardirqs_on+0x94/0x140 [ 802.877643][T13606] do_syscall_64+0x4c/0xa0 [ 802.882126][T13606] ? clear_bhb_loop+0x60/0xb0 [ 802.886867][T13606] ? clear_bhb_loop+0x60/0xb0 [ 802.891594][T13606] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 802.897536][T13606] RIP: 0033:0x7f2eff19c799 [ 802.901983][T13606] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 802.921619][T13606] RSP: 002b:00007f2efffeb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 802.930064][T13606] RAX: ffffffffffffffda RBX: 00007f2eff415fa0 RCX: 00007f2eff19c799 [ 802.938064][T13606] RDX: 0000000000040040 RSI: 00002000000003c0 RDI: 0000000000000007 [ 802.946080][T13606] RBP: 00007f2efffeb090 R08: 0000000000000000 R09: 0000000000000000 [ 802.954075][T13606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 802.962079][T13606] R13: 00007f2eff416038 R14: 00007f2eff415fa0 R15: 00007ffeb926c2c8 [ 802.970095][T13606] [ 803.582894][T13621] netlink: 'syz.1.2884': attribute type 10 has an invalid length. [ 806.994361][T13631] netlink: 'syz.1.2886': attribute type 10 has an invalid length. [ 807.007120][T13631] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 807.172502][T13643] netlink: 11562 bytes leftover after parsing attributes in process `syz.1.2886'. [ 808.570231][T13660] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.2897'. [ 808.704149][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.710656][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.779106][T13689] netlink: 'syz.3.2907': attribute type 10 has an invalid length. [ 812.801441][T13698] netlink: 11562 bytes leftover after parsing attributes in process `syz.3.2907'. [ 813.379966][T13724] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.2919'. [ 813.879654][ T4286] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 813.890576][ T4286] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 813.898810][T13741] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 813.907831][T13741] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 813.929679][T13741] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 813.938252][T13741] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 814.343191][ T46] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 814.503996][ T46] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 814.683396][ T46] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 814.875511][ T46] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 814.989484][T13758] netlink: 'syz.2.2930': attribute type 10 has an invalid length. [ 815.006751][T13758] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 815.338535][T13771] netlink: 11562 bytes leftover after parsing attributes in process `syz.2.2930'. [ 815.633909][T13740] chnl_net:caif_netlink_parms(): no params data found [ 815.766015][ T46] device 0 left promiscuous mode [ 815.823835][T13777] netlink: 14548 bytes leftover after parsing attributes in process `syz.1.2936'. [ 815.891033][T13786] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2937'. [ 815.969910][ T4284] Bluetooth: hci5: command 0x0409 tx timeout [ 818.049585][ T4284] Bluetooth: hci5: command 0x041b tx timeout [ 818.854788][T13786] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2937'. [ 818.869683][ T46] tipc: Left network mode [ 818.927022][T13793] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 818.934351][T13793] IPv6: NLM_F_CREATE should be set when creating new route [ 819.318365][T13831] netlink: 'syz.2.2946': attribute type 29 has an invalid length. [ 819.384295][T13834] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.2946'. [ 819.464483][T13831] netlink: 'syz.2.2946': attribute type 29 has an invalid length. [ 819.637164][T13740] bridge0: port 1(bridge_slave_0) entered blocking state [ 819.646618][T13740] bridge0: port 1(bridge_slave_0) entered disabled state [ 819.656667][T13740] device bridge_slave_0 entered promiscuous mode [ 819.676222][T13837] netlink: 'syz.2.2946': attribute type 29 has an invalid length. [ 819.694757][T13831] netlink: 'syz.2.2946': attribute type 29 has an invalid length. [ 819.707509][T13843] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 819.780085][T13740] bridge0: port 2(bridge_slave_1) entered blocking state [ 819.787796][T13740] bridge0: port 2(bridge_slave_1) entered disabled state [ 819.801394][T13740] device bridge_slave_1 entered promiscuous mode [ 820.024034][T13844] netlink: 'syz.4.2949': attribute type 10 has an invalid length. [ 820.054894][T13844] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 820.072124][T13834] debugfs: Directory '.!' with parent 'ieee80211' already present! [ 820.129556][ T4284] Bluetooth: hci5: command 0x040f tx timeout [ 820.180806][T13850] netlink: 11562 bytes leftover after parsing attributes in process `syz.4.2949'. [ 820.220561][T13740] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 820.321280][T13740] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 820.366912][T13855] netlink: 'syz.4.2951': attribute type 10 has an invalid length. [ 820.701657][T13740] team0: Port device team_slave_0 added [ 820.790870][T13740] team0: Port device team_slave_1 added [ 820.933258][T13860] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.2952'. [ 821.603134][T13740] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 821.640729][T13740] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 821.830171][T13740] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 821.996339][T13740] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 822.013953][T13740] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 822.109338][T13740] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 822.209473][ T4284] Bluetooth: hci5: command 0x0419 tx timeout [ 822.517789][T13887] netlink: 'syz.2.2960': attribute type 10 has an invalid length. [ 822.558712][T13887] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 823.077893][T13740] device hsr_slave_0 entered promiscuous mode [ 823.085568][T13740] device hsr_slave_1 entered promiscuous mode [ 823.140689][T13887] netlink: 11562 bytes leftover after parsing attributes in process `syz.2.2960'. [ 823.755444][T13928] device syzkaller0 entered promiscuous mode [ 823.842700][T13928] veth1: mtu greater than device maximum [ 823.899683][ T56] wlan1: Trigger new scan to find an IBSS to join [ 824.496681][T13942] netlink: 'syz.2.2971': attribute type 7 has an invalid length. [ 824.524542][T13942] netlink: 208404 bytes leftover after parsing attributes in process `syz.2.2971'. [ 825.371076][ T46] device hsr_slave_0 left promiscuous mode [ 825.529002][ T46] device hsr_slave_1 left promiscuous mode [ 826.721646][ T46] bridge0: port 4(bond0) entered disabled state [ 826.852757][ T46] device bridge_slave_1 left promiscuous mode [ 826.859095][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 827.132231][ T46] device bridge_slave_0 left promiscuous mode [ 827.249195][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 827.355807][ T46] device veth1_vlan left promiscuous mode [ 827.372859][ T46] device veth0_vlan left promiscuous mode [ 828.930898][ T4324] wlan1: Trigger new scan to find an IBSS to join [ 829.362194][ T46] device team_slave_1 left promiscuous mode [ 829.372476][ T46] team0 (unregistering): Port device team_slave_1 removed [ 829.418026][ T46] device team_slave_0 left promiscuous mode [ 829.429971][ T46] team0 (unregistering): Port device team_slave_0 removed [ 829.472581][ T46] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 829.820782][ T46] bond0 (unregistering): Released all slaves [ 829.846708][ T5890] wlan1: Creating new IBSS network, BSSID ea:e2:a3:d7:b8:88 [ 829.943178][T13971] netlink: 'syz.1.2977': attribute type 10 has an invalid length. [ 829.953284][T13971] device veth0_macvtap left promiscuous mode [ 830.012262][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 830.636464][T14015] netlink: 'syz.2.2987': attribute type 29 has an invalid length. [ 830.680872][T14015] netlink: 'syz.2.2987': attribute type 29 has an invalid length. [ 830.723463][T14017] netlink: 'syz.2.2987': attribute type 29 has an invalid length. [ 831.136228][T13740] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 831.258499][T13740] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 831.334912][T13740] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 831.459177][T13740] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 831.818129][T13740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 831.835341][T14039] netlink: 'syz.3.2991': attribute type 7 has an invalid length. [ 831.874839][T13740] 8021q: adding VLAN 0 to HW filter on device team0 [ 831.882443][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 831.898207][T14039] netlink: 208404 bytes leftover after parsing attributes in process `syz.3.2991'. [ 831.911757][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 831.936131][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 831.965356][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 831.984559][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 831.991829][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 832.010146][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 832.021339][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 832.034165][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 832.041431][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 832.062965][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 832.074564][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 832.092239][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 832.153943][T14041] FAULT_INJECTION: forcing a failure. [ 832.153943][T14041] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 832.171718][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 832.183351][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 832.194933][T14041] CPU: 1 PID: 14041 Comm: syz.4.2994 Not tainted syzkaller #0 [ 832.202477][T14041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 832.212587][T14041] Call Trace: [ 832.215934][T14041] [ 832.219044][T14041] dump_stack_lvl+0x188/0x24e [ 832.223797][T14041] ? show_regs_print_info+0x12/0x12 [ 832.229063][T14041] ? load_image+0x400/0x400 [ 832.233630][T14041] ? __lock_acquire+0x7d10/0x7d10 [ 832.238729][T14041] should_fail_ex+0x399/0x4d0 [ 832.243461][T14041] _copy_from_user+0x2c/0x170 [ 832.248197][T14041] __sys_bpf+0x2ea/0x780 [ 832.252501][T14041] ? bpf_link_show_fdinfo+0x380/0x380 [ 832.258517][T14041] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 832.264746][T14041] __x64_sys_bpf+0x78/0x90 [ 832.269225][T14041] do_syscall_64+0x4c/0xa0 [ 832.273694][T14041] ? clear_bhb_loop+0x60/0xb0 [ 832.278421][T14041] ? clear_bhb_loop+0x60/0xb0 [ 832.283153][T14041] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 832.289105][T14041] RIP: 0033:0x7f62c8d9c799 [ 832.293575][T14041] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 832.313439][T14041] RSP: 002b:00007f62c9d25028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 832.321936][T14041] RAX: ffffffffffffffda RBX: 00007f62c9015fa0 RCX: 00007f62c8d9c799 [ 832.329960][T14041] RDX: 0000000000000090 RSI: 0000200000000b00 RDI: 0000000000000005 [ 832.337987][T14041] RBP: 00007f62c9d25090 R08: 0000000000000000 R09: 0000000000000000 [ 832.346021][T14041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 832.354055][T14041] R13: 00007f62c9016038 R14: 00007f62c9015fa0 R15: 00007ffe8ab0dd28 [ 832.362102][T14041] [ 832.385822][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 832.420643][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 832.457965][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 832.482705][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 832.501073][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 832.530986][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 832.560625][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 832.586429][T13740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 833.747707][T14072] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3002'. [ 833.810801][T14073] netlink: 'syz.4.3002': attribute type 10 has an invalid length. [ 834.077423][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 834.106452][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 834.155103][T13740] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 834.277118][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 834.310470][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 834.408604][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 834.424627][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 834.475980][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 834.522154][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 834.558590][T13740] device veth0_vlan entered promiscuous mode [ 834.619717][T13740] device veth1_vlan entered promiscuous mode [ 834.687093][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 834.706503][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 834.740748][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 834.784059][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 834.813021][T13740] device veth0_macvtap entered promiscuous mode [ 834.847403][T14092] netlink: 'syz.1.3007': attribute type 7 has an invalid length. [ 834.860535][T13740] device veth1_macvtap entered promiscuous mode [ 834.874645][T14092] netlink: 208404 bytes leftover after parsing attributes in process `syz.1.3007'. [ 834.931624][T13740] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 834.957229][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 834.966724][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 834.981638][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 835.013514][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 835.037175][T13740] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 835.060331][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 835.084219][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 835.127625][T13740] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 835.170687][T13740] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 835.199586][T13740] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 835.238926][T13740] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 835.502894][ T5890] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 835.530476][ T5890] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 835.567311][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 835.628361][T14114] netlink: 'syz.3.3014': attribute type 2 has an invalid length. [ 835.657722][T14114] netlink: 'syz.3.3014': attribute type 8 has an invalid length. [ 835.688703][T14114] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3014'. [ 835.814586][ T5890] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 835.839829][ T5890] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 835.847577][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 836.222440][T14122] netlink: 'syz.2.3015': attribute type 10 has an invalid length. [ 837.017283][T14145] netlink: 10 bytes leftover after parsing attributes in process `syz.3.3021'. [ 837.407605][T13741] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 837.418279][T13741] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 837.426593][T13741] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 837.435322][T13741] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 837.443891][T13741] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 837.451788][T13741] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 839.512343][ T4284] Bluetooth: hci3: command 0x0409 tx timeout [ 840.186743][ T4276] team0: Port device syz_tun removed [ 840.285622][T14186] netlink: 'syz.0.3026': attribute type 29 has an invalid length. [ 840.392701][ T46] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 840.441919][T14151] chnl_net:caif_netlink_parms(): no params data found [ 840.467622][T14186] netlink: 'syz.0.3026': attribute type 29 has an invalid length. [ 840.556011][ T46] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 840.602561][T14191] netlink: 'syz.0.3026': attribute type 29 has an invalid length. [ 840.792109][ T46] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 841.578844][ T4284] Bluetooth: hci3: command 0x041b tx timeout [ 841.931869][T14183] device syzkaller0 entered promiscuous mode [ 842.145342][ T46] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 842.232806][T14226] FAULT_INJECTION: forcing a failure. [ 842.232806][T14226] name failslab, interval 1, probability 0, space 0, times 0 [ 842.309698][T14226] CPU: 1 PID: 14226 Comm: syz.1.3041 Not tainted syzkaller #0 [ 842.317251][T14226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 842.327364][T14226] Call Trace: [ 842.330690][T14226] [ 842.333664][T14226] dump_stack_lvl+0x188/0x24e [ 842.338456][T14226] ? show_regs_print_info+0x12/0x12 [ 842.343711][T14226] ? load_image+0x400/0x400 [ 842.348275][T14226] ? __might_sleep+0xd0/0xd0 [ 842.352903][T14226] ? __lock_acquire+0x7d10/0x7d10 [ 842.358002][T14226] should_fail_ex+0x399/0x4d0 [ 842.362743][T14226] should_failslab+0x5/0x20 [ 842.367319][T14226] slab_pre_alloc_hook+0x59/0x310 [ 842.372387][T14226] ? file_end_write+0x156/0x250 [ 842.377295][T14226] kmem_cache_alloc+0x56/0x2f0 [ 842.382105][T14226] ? getname_flags+0xb7/0x500 [ 842.386859][T14226] getname_flags+0xb7/0x500 [ 842.391427][T14226] do_sys_openat2+0xdd/0x4b0 [ 842.396083][T14226] ? do_sys_open+0xe0/0xe0 [ 842.400556][T14226] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 842.406601][T14226] ? lock_chain_count+0x20/0x20 [ 842.411519][T14226] __x64_sys_openat+0x135/0x160 [ 842.416434][T14226] do_syscall_64+0x4c/0xa0 [ 842.420910][T14226] ? clear_bhb_loop+0x60/0xb0 [ 842.425624][T14226] ? clear_bhb_loop+0x60/0xb0 [ 842.430357][T14226] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 842.436277][T14226] RIP: 0033:0x7fe31039c799 [ 842.440723][T14226] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 842.460364][T14226] RSP: 002b:00007fe3112aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 842.468812][T14226] RAX: ffffffffffffffda RBX: 00007fe310616090 RCX: 00007fe31039c799 [ 842.476845][T14226] RDX: 0000000000200002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 842.484863][T14226] RBP: 00007fe3112aa090 R08: 0000000000000000 R09: 0000000000000000 [ 842.492883][T14226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 842.500885][T14226] R13: 00007fe310616128 R14: 00007fe310616090 R15: 00007ffc0f30c168 [ 842.508928][T14226] [ 843.649485][ T4284] Bluetooth: hci3: command 0x040f tx timeout [ 845.734032][ T4284] Bluetooth: hci3: command 0x0419 tx timeout [ 845.953492][T14151] bridge0: port 1(bridge_slave_0) entered blocking state [ 845.961013][T14151] bridge0: port 1(bridge_slave_0) entered disabled state [ 845.969075][T14151] device bridge_slave_0 entered promiscuous mode [ 845.978770][T14253] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3036'. [ 845.989479][T14258] netlink: 'syz.3.3036': attribute type 10 has an invalid length. [ 846.252159][T14151] bridge0: port 2(bridge_slave_1) entered blocking state [ 846.270208][T14151] bridge0: port 2(bridge_slave_1) entered disabled state [ 846.290904][T14151] device bridge_slave_1 entered promiscuous mode [ 846.356005][T14263] netlink: 'syz.0.3038': attribute type 10 has an invalid length. [ 846.595030][T14263] team0: Port device geneve1 added [ 846.637909][T14281] netlink: 'syz.1.3043': attribute type 16 has an invalid length. [ 846.655406][T14281] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3043'. [ 846.681010][T14151] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 846.727635][T14279] delete_channel: no stack [ 846.745194][T14279] delete_channel: no stack [ 846.763240][T14151] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 846.804220][T14279] netlink: 129384 bytes leftover after parsing attributes in process `syz.2.3042'. [ 846.924821][T14151] team0: Port device team_slave_0 added [ 846.947431][T14151] team0: Port device team_slave_1 added [ 847.853482][T14151] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 847.867732][T14151] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 847.899970][T14151] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 847.940747][T14151] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 847.947767][T14151] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 848.026406][T14151] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 848.538841][T14302] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3050'. [ 848.542927][T14306] netlink: 'syz.1.3051': attribute type 10 has an invalid length. [ 848.580510][T14309] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3051'. [ 848.868357][T14319] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3054'. [ 849.682485][T14331] FAULT_INJECTION: forcing a failure. [ 849.682485][T14331] name failslab, interval 1, probability 0, space 0, times 0 [ 849.704584][T14331] CPU: 0 PID: 14331 Comm: syz.3.3055 Not tainted syzkaller #0 [ 849.712125][T14331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 849.722227][T14331] Call Trace: [ 849.725561][T14331] [ 849.728536][T14331] dump_stack_lvl+0x188/0x24e [ 849.733365][T14331] ? show_regs_print_info+0x12/0x12 [ 849.738619][T14331] ? load_image+0x400/0x400 [ 849.743181][T14331] ? __might_sleep+0xd0/0xd0 [ 849.747821][T14331] ? __lock_acquire+0x7d10/0x7d10 [ 849.752909][T14331] should_fail_ex+0x399/0x4d0 [ 849.757638][T14331] should_failslab+0x5/0x20 [ 849.762206][T14331] slab_pre_alloc_hook+0x59/0x310 [ 849.767290][T14331] ? sk_prot_alloc+0xe7/0x210 [ 849.772070][T14331] __kmem_cache_alloc_node+0x4f/0x260 [ 849.777500][T14331] ? sk_prot_alloc+0xe7/0x210 [ 849.782322][T14331] __kmalloc+0xa0/0x240 [ 849.786541][T14331] sk_prot_alloc+0xe7/0x210 [ 849.791099][T14331] ? sk_alloc+0x20/0x340 [ 849.795492][T14331] sk_alloc+0x36/0x340 [ 849.799618][T14331] bpf_prog_test_run_skb+0x35e/0x12a0 [ 849.805142][T14331] ? __fget_files+0x28/0x4b0 [ 849.809888][T14331] ? __fget_files+0x43d/0x4b0 [ 849.814723][T14331] ? cpu_online+0xa0/0xa0 [ 849.819284][T14331] bpf_prog_test_run+0x31e/0x390 [ 849.824295][T14331] __sys_bpf+0x62b/0x780 [ 849.828783][T14331] ? bpf_link_show_fdinfo+0x380/0x380 [ 849.834674][T14331] __x64_sys_bpf+0x78/0x90 [ 849.839247][T14331] do_syscall_64+0x4c/0xa0 [ 849.843723][T14331] ? clear_bhb_loop+0x60/0xb0 [ 849.848465][T14331] ? clear_bhb_loop+0x60/0xb0 [ 849.853215][T14331] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 849.859179][T14331] RIP: 0033:0x7f57c299c799 [ 849.863646][T14331] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 849.883314][T14331] RSP: 002b:00007f57c38a1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 849.891787][T14331] RAX: ffffffffffffffda RBX: 00007f57c2c15fa0 RCX: 00007f57c299c799 [ 849.899821][T14331] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 849.907861][T14331] RBP: 00007f57c38a1090 R08: 0000000000000000 R09: 0000000000000000 [ 849.915918][T14331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 849.923967][T14331] R13: 00007f57c2c16038 R14: 00007f57c2c15fa0 R15: 00007ffde3aa8c98 [ 849.932019][T14331] [ 852.663115][T14151] device hsr_slave_0 entered promiscuous mode [ 852.678318][T14151] device hsr_slave_1 entered promiscuous mode [ 852.686735][T14151] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 852.696788][T14151] Cannot create hsr debugfs directory [ 852.753829][T14319] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3054'. [ 852.792026][T14339] netlink: 'syz.3.3056': attribute type 10 has an invalid length. [ 853.670294][T14339] device geneve1 entered promiscuous mode [ 853.708238][T14339] team0: Port device geneve1 added [ 854.058713][T14355] FAULT_INJECTION: forcing a failure. [ 854.058713][T14355] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 854.148861][T14355] CPU: 0 PID: 14355 Comm: syz.0.3059 Not tainted syzkaller #0 [ 854.156433][T14355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 854.166546][T14355] Call Trace: [ 854.169873][T14355] [ 854.172837][T14355] dump_stack_lvl+0x188/0x24e [ 854.177576][T14355] ? show_regs_print_info+0x12/0x12 [ 854.182831][T14355] ? load_image+0x400/0x400 [ 854.187419][T14355] ? __lock_acquire+0x7d10/0x7d10 [ 854.192499][T14355] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 854.198537][T14355] should_fail_ex+0x399/0x4d0 [ 854.203263][T14355] strncpy_from_user+0x32/0x350 [ 854.208169][T14355] bpf_prog_load+0x1f3/0x1560 [ 854.212911][T14355] ? map_freeze+0x390/0x390 [ 854.217465][T14355] ? __might_fault+0xa6/0x120 [ 854.222189][T14355] ? lockdep_hardirqs_on+0x94/0x140 [ 854.227449][T14355] ? __might_fault+0xa6/0x120 [ 854.232170][T14355] ? __might_fault+0xc2/0x120 [ 854.236890][T14355] ? __might_fault+0xa6/0x120 [ 854.241609][T14355] ? bpf_lsm_bpf+0x5/0x10 [ 854.246071][T14355] ? security_bpf+0x7a/0xa0 [ 854.250620][T14355] __sys_bpf+0x5b8/0x780 [ 854.254927][T14355] ? bpf_link_show_fdinfo+0x380/0x380 [ 854.260359][T14355] ? lock_chain_count+0x20/0x20 [ 854.265255][T14355] __x64_sys_bpf+0x78/0x90 [ 854.269701][T14355] do_syscall_64+0x4c/0xa0 [ 854.274144][T14355] ? clear_bhb_loop+0x60/0xb0 [ 854.278846][T14355] ? clear_bhb_loop+0x60/0xb0 [ 854.283607][T14355] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 854.289545][T14355] RIP: 0033:0x7fdb4279c799 [ 854.294001][T14355] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 854.313693][T14355] RSP: 002b:00007fdb43674028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 854.322136][T14355] RAX: ffffffffffffffda RBX: 00007fdb42a15fa0 RCX: 00007fdb4279c799 [ 854.330131][T14355] RDX: 0000000000000094 RSI: 0000200000000840 RDI: 0000000000000005 [ 854.338132][T14355] RBP: 00007fdb43674090 R08: 0000000000000000 R09: 0000000000000000 [ 854.346134][T14355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 854.354138][T14355] R13: 00007fdb42a16038 R14: 00007fdb42a15fa0 R15: 00007fffaf8dc808 [ 854.362163][T14355] [ 855.016238][ T4284] Bluetooth: hci0: ISO packet for unknown connection handle 62 [ 855.762917][T14380] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3066'. [ 856.438734][T14397] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3070'. [ 859.028965][T14429] netlink: 'syz.0.3073': attribute type 10 has an invalid length. [ 859.287248][T14429] team0 (unregistering): Port device team_slave_0 removed [ 859.332558][T14429] team0 (unregistering): Port device team_slave_1 removed [ 859.404819][T14429] team0 (unregistering): Port device geneve1 removed [ 859.480835][ T46] device hsr_slave_0 left promiscuous mode [ 859.503819][ T46] device hsr_slave_1 left promiscuous mode [ 859.516115][ T46] bridge0: port 3(bond0) entered disabled state [ 859.528147][ T46] device bridge_slave_1 left promiscuous mode [ 859.538485][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 859.553630][ T46] device bridge_slave_0 left promiscuous mode [ 859.561662][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 859.627219][ T46] device veth1_vlan left promiscuous mode [ 859.638348][ T46] device veth0_vlan left promiscuous mode [ 859.864209][T13957] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 860.002746][ T46] team0 (unregistering): Port device geneve1 removed [ 860.037623][ T46] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 860.100383][ T46] team0 (unregistering): Port device macvlan1 removed [ 860.139662][T14438] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3076'. [ 860.234188][ T46] team0 (unregistering): Port device virt_wifi0 removed [ 860.469837][ T46] team0 (unregistering): Port device team_slave_1 removed [ 860.553933][ T46] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 860.903492][ T46] bond0 (unregistering): Released all slaves [ 860.958148][T14440] FAULT_INJECTION: forcing a failure. [ 860.958148][T14440] name failslab, interval 1, probability 0, space 0, times 0 [ 860.972982][T14440] CPU: 0 PID: 14440 Comm: syz.3.3076 Not tainted syzkaller #0 [ 860.980480][T14440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 860.990566][T14440] Call Trace: [ 860.993874][T14440] [ 860.996813][T14440] dump_stack_lvl+0x188/0x24e [ 861.001528][T14440] ? show_regs_print_info+0x12/0x12 [ 861.006783][T14440] ? load_image+0x400/0x400 [ 861.011306][T14440] ? __lock_acquire+0x7d10/0x7d10 [ 861.016538][T14440] ? _raw_spin_unlock_irq+0x1f/0x40 [ 861.021759][T14440] should_fail_ex+0x399/0x4d0 [ 861.026450][T14440] should_failslab+0x5/0x20 [ 861.030970][T14440] slab_pre_alloc_hook+0x59/0x310 [ 861.036012][T14440] ? acct_exit_ns+0xe0/0xe0 [ 861.040567][T14440] kmem_cache_alloc+0x56/0x2f0 [ 861.045343][T14440] ? taskstats_exit+0x151/0x9d0 [ 861.050213][T14440] taskstats_exit+0x151/0x9d0 [ 861.054906][T14440] ? sync_mm_rss+0x211/0x350 [ 861.059526][T14440] do_exit+0x8f8/0x2480 [ 861.063729][T14440] ? put_task_struct+0x80/0x80 [ 861.068511][T14440] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 861.074505][T14440] ? _raw_spin_lock_irq+0x86/0xf0 [ 861.079555][T14440] ? lock_chain_count+0x20/0x20 [ 861.084443][T14440] ? _raw_spin_lock_irq+0xb7/0xf0 [ 861.089489][T14440] do_group_exit+0x217/0x2d0 [ 861.094115][T14440] ? lockdep_hardirqs_on+0x94/0x140 [ 861.099378][T14440] get_signal+0x1272/0x1350 [ 861.104031][T14440] arch_do_signal_or_restart+0xc4/0x1350 [ 861.109708][T14440] ? __fget_files+0x43d/0x4b0 [ 861.114429][T14440] ? get_sigframe_size+0x10/0x10 [ 861.119416][T14440] ? fput+0x150/0x1a0 [ 861.123433][T14440] ? exit_to_user_mode_loop+0x3b/0x110 [ 861.128990][T14440] exit_to_user_mode_loop+0x70/0x110 [ 861.134317][T14440] exit_to_user_mode_prepare+0xee/0x180 [ 861.139918][T14440] syscall_exit_to_user_mode+0x16/0x40 [ 861.145415][T14440] do_syscall_64+0x58/0xa0 [ 861.149867][T14440] ? clear_bhb_loop+0x60/0xb0 [ 861.154559][T14440] ? clear_bhb_loop+0x60/0xb0 [ 861.159257][T14440] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 861.165177][T14440] RIP: 0033:0x7f57c299c799 [ 861.169623][T14440] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 861.189259][T14440] RSP: 002b:00007f57c385f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 861.197690][T14440] RAX: fffffffffffffe00 RBX: 00007f57c2c16180 RCX: 00007f57c299c799 [ 861.205783][T14440] RDX: 0000000000000000 RSI: 0000200000000900 RDI: 0000000000000003 [ 861.213768][T14440] RBP: 00007f57c385f090 R08: 0000000000000000 R09: 0000000000000000 [ 861.221774][T14440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 861.229766][T14440] R13: 00007f57c2c16218 R14: 00007f57c2c16180 R15: 00007ffde3aa8c98 [ 861.237791][T14440] [ 861.290840][T14438] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3076'. [ 861.493787][T14151] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 861.524650][T14151] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 861.687038][T14151] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 861.817365][T14151] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 862.226350][T14463] netlink: 'syz.0.3081': attribute type 1 has an invalid length. [ 862.259150][T14463] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3081'. [ 862.363910][T14461] bridge0: port 2(bridge_slave_1) entered disabled state [ 862.372060][T14461] bridge0: port 1(bridge_slave_0) entered disabled state [ 862.442540][T14466] device bridge_slave_1 left promiscuous mode [ 862.448884][T14466] bridge0: port 2(bridge_slave_1) entered disabled state [ 862.482175][T14466] device bridge_slave_0 left promiscuous mode [ 862.488631][T14466] bridge0: port 1(bridge_slave_0) entered disabled state [ 863.456564][T14151] 8021q: adding VLAN 0 to HW filter on device bond0 [ 863.542439][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 863.567194][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 863.605069][T14151] 8021q: adding VLAN 0 to HW filter on device team0 [ 863.634998][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 863.651239][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 863.690289][ T5890] bridge0: port 1(bridge_slave_0) entered blocking state [ 863.697503][ T5890] bridge0: port 1(bridge_slave_0) entered forwarding state [ 863.823126][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 864.026303][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 864.133336][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 864.186252][ T5890] bridge0: port 2(bridge_slave_1) entered blocking state [ 864.194621][ T5890] bridge0: port 2(bridge_slave_1) entered forwarding state [ 864.267652][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 864.287913][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 864.297901][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 864.309941][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 864.319044][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 864.329130][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 864.363824][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 864.378577][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 864.401148][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 864.420713][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 864.448627][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 864.485481][T14151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 864.754925][T14496] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3087'. [ 864.791176][T14496] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3087'. [ 865.538506][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 865.564200][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 865.610055][T14151] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 866.488789][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 866.499114][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 866.537957][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 866.553884][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 866.568115][T14151] device veth0_vlan entered promiscuous mode [ 866.578047][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 866.591568][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 866.608199][T14151] device veth1_vlan entered promiscuous mode [ 866.691732][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 866.706055][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 866.726290][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 866.747558][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 866.792332][T14151] device veth0_macvtap entered promiscuous mode [ 866.808658][T14151] device veth1_macvtap entered promiscuous mode [ 866.834518][T14151] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 866.848853][T14151] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 866.866502][T14151] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 866.878387][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 866.890722][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 866.913939][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 866.926650][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 866.947632][T14151] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 866.961919][T14151] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 866.978326][T14151] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 866.991412][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 867.003013][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 867.026253][T14151] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 867.071111][T14151] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 867.084837][T14151] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 867.095883][T14151] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.523339][ T4324] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 868.565608][ T4324] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 868.589994][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 868.653135][ T4324] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 868.661795][ T4324] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 868.679234][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 869.038932][T14558] netlink: 'syz.1.3104': attribute type 1 has an invalid length. [ 869.064297][T14558] netlink: 'syz.1.3104': attribute type 4 has an invalid length. [ 869.088086][T14558] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.3104'. [ 869.134705][T14561] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.3018'. [ 870.132178][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.138647][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.366578][T13741] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 870.376219][T13741] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 870.385333][T13741] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 870.396972][T13741] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 870.406554][T13741] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 870.420736][T13741] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 870.545090][T13957] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 870.712755][T13957] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 870.894210][T13957] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 871.129203][T13957] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 871.590756][T14583] chnl_net:caif_netlink_parms(): no params data found [ 872.449709][ T4286] Bluetooth: hci0: command 0x0409 tx timeout [ 874.539693][ T4286] Bluetooth: hci0: command 0x041b tx timeout [ 876.614153][ T4286] Bluetooth: hci0: command 0x040f tx timeout [ 876.925903][T14583] bridge0: port 1(bridge_slave_0) entered blocking state [ 876.993253][T14583] bridge0: port 1(bridge_slave_0) entered disabled state [ 877.036976][T14583] device bridge_slave_0 entered promiscuous mode [ 877.048703][T14583] bridge0: port 2(bridge_slave_1) entered blocking state [ 877.059242][T14583] bridge0: port 2(bridge_slave_1) entered disabled state [ 877.071207][T14583] device bridge_slave_1 entered promiscuous mode [ 877.656744][T14675] netlink: 'syz.2.3132': attribute type 10 has an invalid length. [ 877.683998][T14675] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 877.703517][T14675] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 877.725478][T14675] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 877.747911][T14675] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 877.774368][T14675] device geneve0 entered promiscuous mode [ 877.819296][T14675] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 877.841133][T14675] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 877.866880][T14675] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 877.895671][T14675] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 877.930578][T14675] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 877.961635][T14583] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 878.258255][T14690] FAULT_INJECTION: forcing a failure. [ 878.258255][T14690] name failslab, interval 1, probability 0, space 0, times 0 [ 878.292677][T14583] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 878.359446][T14690] CPU: 1 PID: 14690 Comm: syz.3.3138 Not tainted syzkaller #0 [ 878.366994][T14690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 878.377101][T14690] Call Trace: [ 878.380466][T14690] [ 878.383886][T14690] dump_stack_lvl+0x188/0x24e [ 878.388630][T14690] ? show_regs_print_info+0x12/0x12 [ 878.393894][T14690] ? load_image+0x400/0x400 [ 878.398457][T14690] ? __might_sleep+0xd0/0xd0 [ 878.403101][T14690] ? __lock_acquire+0x7d10/0x7d10 [ 878.408201][T14690] should_fail_ex+0x399/0x4d0 [ 878.412937][T14690] should_failslab+0x5/0x20 [ 878.417509][T14690] slab_pre_alloc_hook+0x59/0x310 [ 878.422589][T14690] ? bpf_prog_test_run_flow_dissector+0x255/0x640 [ 878.429064][T14690] __kmem_cache_alloc_node+0x4f/0x260 [ 878.434502][T14690] ? bpf_prog_test_run_flow_dissector+0x255/0x640 [ 878.440994][T14690] __kmalloc+0xa0/0x240 [ 878.445192][T14690] bpf_prog_test_run_flow_dissector+0x255/0x640 [ 878.451478][T14690] ? xdp_convert_buff_to_md+0x200/0x200 [ 878.457056][T14690] ? __fget_files+0x28/0x4b0 [ 878.461679][T14690] ? __fget_files+0x28/0x4b0 [ 878.466326][T14690] ? __fget_files+0x43d/0x4b0 [ 878.471042][T14690] ? xdp_convert_buff_to_md+0x200/0x200 [ 878.476632][T14690] bpf_prog_test_run+0x31e/0x390 [ 878.481604][T14690] __sys_bpf+0x62b/0x780 [ 878.485887][T14690] ? bpf_link_show_fdinfo+0x380/0x380 [ 878.491385][T14690] ? lock_chain_count+0x20/0x20 [ 878.496276][T14690] __x64_sys_bpf+0x78/0x90 [ 878.500820][T14690] do_syscall_64+0x4c/0xa0 [ 878.505272][T14690] ? clear_bhb_loop+0x60/0xb0 [ 878.509977][T14690] ? clear_bhb_loop+0x60/0xb0 [ 878.514684][T14690] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 878.520604][T14690] RIP: 0033:0x7f57c299c799 [ 878.525044][T14690] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 878.544681][T14690] RSP: 002b:00007f57c38a1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 878.553144][T14690] RAX: ffffffffffffffda RBX: 00007f57c2c15fa0 RCX: 00007f57c299c799 [ 878.561168][T14690] RDX: 000000000000004c RSI: 0000200000000640 RDI: 000000000000000a [ 878.569169][T14690] RBP: 00007f57c38a1090 R08: 0000000000000000 R09: 0000000000000000 [ 878.577170][T14690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 878.585213][T14690] R13: 00007f57c2c16038 R14: 00007f57c2c15fa0 R15: 00007ffde3aa8c98 [ 878.593231][T14690] [ 878.689581][ T4286] Bluetooth: hci0: command 0x0419 tx timeout [ 881.347778][T14583] team0: Port device team_slave_0 added [ 881.433611][T14583] team0: Port device team_slave_1 added [ 881.609630][T13957] device wlan1 left promiscuous mode [ 883.753612][T13957] team0: Port device wlan1 removed [ 883.805185][T14717] netlink: 'syz.0.3143': attribute type 10 has an invalid length. [ 883.847203][T14583] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 883.891492][T14583] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 883.996323][T14583] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 884.803059][T14583] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 884.817164][T14583] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 884.854463][T14583] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 884.868965][T14753] netlink: 71 bytes leftover after parsing attributes in process `syz.2.3152'. [ 884.979133][T13957] device hsr_slave_0 left promiscuous mode [ 884.995725][T13957] device hsr_slave_1 left promiscuous mode [ 885.024208][T13957] bridge0: port 4(bond0) entered disabled state [ 885.044125][T13957] device team0 left promiscuous mode [ 885.054766][T13957] device team_slave_0 left promiscuous mode [ 885.077471][T13957] device team_slave_1 left promiscuous mode [ 885.119568][T13957] device virt_wifi0 left promiscuous mode [ 885.153637][T13957] bridge0: port 3(team0) entered disabled state [ 885.182269][T13957] device bridge_slave_1 left promiscuous mode [ 885.211133][T13957] bridge0: port 2(bridge_slave_1) entered disabled state [ 885.242279][T13957] device bridge_slave_0 left promiscuous mode [ 885.291098][T13957] bridge0: port 1(bridge_slave_0) entered disabled state [ 885.349569][T13957] device veth1_vlan left promiscuous mode [ 886.126834][T13957] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 886.635186][T13957] team0 (unregistering): Port device virt_wifi0 removed [ 886.864041][T13957] team0 (unregistering): Port device team_slave_1 removed [ 886.908279][T13957] team0 (unregistering): Port device team_slave_0 removed [ 886.953229][T13957] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 886.966800][T13957] device bond_slave_1 left promiscuous mode [ 887.284951][T13957] bond0 (unregistering): Released all slaves [ 887.459905][T14583] device hsr_slave_0 entered promiscuous mode [ 887.490915][T14583] device hsr_slave_1 entered promiscuous mode [ 887.535085][T14583] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 887.589510][T14583] Cannot create hsr debugfs directory [ 887.726879][T14805] netlink: 'syz.0.3164': attribute type 10 has an invalid length. [ 887.851919][T14805] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 887.879704][T14805] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 887.909709][T14805] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 887.925013][T14805] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 887.935613][T14805] device geneve0 entered promiscuous mode [ 887.959062][T14805] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 887.984641][T14805] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 888.003766][T14805] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 888.013571][T14805] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 888.026816][T14805] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 889.311304][T14583] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 889.357752][T14583] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 889.386579][T14583] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 889.509019][T14839] netlink: 'syz.4.3174': attribute type 9 has an invalid length. [ 889.539875][T14839] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.3174'. [ 890.371710][T14583] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 890.824377][T14583] 8021q: adding VLAN 0 to HW filter on device bond0 [ 890.867333][T14855] netlink: 76 bytes leftover after parsing attributes in process `syz.0.3178'. [ 890.927013][T14583] 8021q: adding VLAN 0 to HW filter on device team0 [ 890.967983][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 890.986884][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 891.052815][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 891.072953][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 891.113205][T13957] bridge0: port 1(bridge_slave_0) entered blocking state [ 891.120434][T13957] bridge0: port 1(bridge_slave_0) entered forwarding state [ 891.133995][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 891.152388][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 891.165556][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 891.186127][T14870] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3183'. [ 891.210403][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 891.217600][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 891.290887][T14870] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3183'. [ 891.322606][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 891.346228][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 891.374092][T14873] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3183'. [ 891.417726][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 891.463258][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 891.501924][T14875] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3183'. [ 891.514501][T14882] netlink: 11562 bytes leftover after parsing attributes in process `syz.0.3186'. [ 891.541137][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 891.550368][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 891.571880][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 891.594398][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 891.634836][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 891.678635][T14583] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 891.702803][T14583] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 891.723450][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 891.737189][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 891.840474][T14888] netlink: 'syz.0.3188': attribute type 5 has an invalid length. [ 892.163318][T14888] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.3188'. [ 892.908093][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 892.949236][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 892.995914][T14583] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 893.232692][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 893.257230][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 893.338029][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 893.377853][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 893.437051][T14583] device veth0_vlan entered promiscuous mode [ 893.455196][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 893.473200][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 893.523102][T14583] device veth1_vlan entered promiscuous mode [ 893.643958][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 893.665573][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 893.698793][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 893.737100][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 893.782782][T14583] device veth0_macvtap entered promiscuous mode [ 893.825520][T14583] device veth1_macvtap entered promiscuous mode [ 893.907156][T14583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 893.934805][T14583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 893.968500][T14583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 894.003778][T14583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 894.066271][T14583] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 894.110227][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 894.127126][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 894.157178][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 894.219629][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 894.247424][T14583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 894.268447][T14583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 894.302838][T14583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 894.329432][T14583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 894.397220][T14583] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 894.448853][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 894.466747][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 894.480159][T14583] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.498827][T14583] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.508908][T14583] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.519732][T14583] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.788351][T14936] device syzkaller0 entered promiscuous mode [ 898.856440][T14942] netlink: 'syz.3.3200': attribute type 17 has an invalid length. [ 898.901872][T14960] netlink: 'syz.2.3204': attribute type 10 has an invalid length. [ 898.912807][T14960] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 898.926962][T14962] netlink: 11562 bytes leftover after parsing attributes in process `syz.2.3204'. [ 899.154434][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 899.182219][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 899.255049][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 899.348059][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 899.381300][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 899.389061][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 900.914208][T15006] netlink: 'syz.4.3215': attribute type 10 has an invalid length. [ 901.027584][T15006] device hsr0 entered promiscuous mode [ 901.075988][T15006] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 901.305797][T15006] netlink: 11562 bytes leftover after parsing attributes in process `syz.4.3215'. [ 901.673562][ T4284] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 901.685478][ T4284] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 901.697304][ T4284] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 901.706939][ T4284] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 901.725102][ T4284] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 901.733412][ T4284] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 902.486808][ T4279] device syz_tun left promiscuous mode [ 902.527956][ T4279] team0: Port device syz_tun removed [ 903.810435][ T4286] Bluetooth: hci2: command 0x0409 tx timeout [ 905.537080][T15040] netlink: 'syz.4.3222': attribute type 10 has an invalid length. [ 905.546945][T15040] device veth0_macvtap left promiscuous mode [ 905.605450][T15015] chnl_net:caif_netlink_parms(): no params data found [ 905.654113][T15055] netlink: 'syz.0.3225': attribute type 12 has an invalid length. [ 905.676110][T15055] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3225'. [ 905.784528][ T4298] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 905.889547][ T4286] Bluetooth: hci2: command 0x041b tx timeout [ 907.595721][ T4298] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 907.681874][T15065] netlink: 'syz.0.3229': attribute type 10 has an invalid length. [ 907.757420][T15070] netlink: 'syz.1.3231': attribute type 10 has an invalid length. [ 907.780707][T15070] device hsr0 entered promiscuous mode [ 907.799847][T15070] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 907.860713][T15078] netlink: 11562 bytes leftover after parsing attributes in process `syz.1.3231'. [ 907.972656][ T4286] Bluetooth: hci2: command 0x040f tx timeout [ 908.026001][ T4298] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 908.075146][T15015] bridge0: port 1(bridge_slave_0) entered blocking state [ 908.082543][T15015] bridge0: port 1(bridge_slave_0) entered disabled state [ 908.090919][T15015] device bridge_slave_0 entered promiscuous mode [ 908.100925][T15015] bridge0: port 2(bridge_slave_1) entered blocking state [ 908.108316][T15015] bridge0: port 2(bridge_slave_1) entered disabled state [ 908.160676][T15015] device bridge_slave_1 entered promiscuous mode [ 908.263515][ T4298] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 909.545089][T15099] netlink: 'syz.0.3245': attribute type 10 has an invalid length. [ 909.580309][T15099] device hsr0 entered promiscuous mode [ 909.586385][T15099] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 910.235298][ T4286] Bluetooth: hci2: command 0x0419 tx timeout [ 911.192561][T15112] netlink: 11562 bytes leftover after parsing attributes in process `syz.0.3245'. [ 911.226608][T15015] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 911.266193][T15015] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 911.419633][T15015] team0: Port device team_slave_0 added [ 911.429071][T15015] team0: Port device team_slave_1 added [ 911.546861][ T4298] device 0 left promiscuous mode [ 911.574411][T15143] device veth0_to_team entered promiscuous mode [ 911.607700][T15015] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 911.630750][T15015] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 911.726583][T15015] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 914.888193][T15015] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 914.895521][T15015] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 914.941239][T15015] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 914.988768][T15143] tap0: tun_chr_ioctl cmd 1074025677 [ 914.998826][T15143] tap0: linktype set to 804 [ 915.667099][T15015] device hsr_slave_0 entered promiscuous mode [ 915.720969][T15015] device hsr_slave_1 entered promiscuous mode [ 915.818697][T15015] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 915.920501][T15015] Cannot create hsr debugfs directory [ 916.043931][T15169] netlink: 'syz.1.3247': attribute type 1 has an invalid length. [ 916.089556][T15169] netlink: 63743 bytes leftover after parsing attributes in process `syz.1.3247'. [ 921.663121][ T4298] bridge0: port 4(team0) entered disabled state [ 921.754882][ T4298] bridge0: port 3(bond0) entered disabled state [ 921.776151][ T4298] device bridge_slave_1 left promiscuous mode [ 921.820908][ T4298] bridge0: port 2(bridge_slave_1) entered disabled state [ 924.735072][ T4298] device bridge_slave_0 left promiscuous mode [ 924.741633][ T4298] bridge0: port 1(bridge_slave_0) entered disabled state [ 924.843848][ T4298] device veth1_vlan left promiscuous mode [ 925.185090][ T4298] device geneve1 left promiscuous mode [ 925.197057][ T4298] team0 (unregistering): Port device geneve1 removed [ 925.916989][ T4298] device team_slave_1 left promiscuous mode [ 925.931657][ T4298] team0 (unregistering): Port device team_slave_1 removed [ 925.998948][ T4298] device team_slave_0 left promiscuous mode [ 926.011091][ T4298] team0 (unregistering): Port device team_slave_0 removed [ 926.067913][ T4298] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 926.078461][ T4298] device bond_slave_1 left promiscuous mode [ 928.668277][ T4298] bond0 (unregistering): Released all slaves [ 928.912394][T15247] netlink: 'syz.1.3261': attribute type 10 has an invalid length. [ 928.941418][T15247] device geneve0 entered promiscuous mode [ 928.975412][T15247] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 929.085165][T15270] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3268'. [ 929.113904][T15272] netlink: 'syz.2.3269': attribute type 3 has an invalid length. [ 929.136244][T15015] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 929.163161][T15272] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.3269'. [ 929.208421][T15015] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 929.266974][T15015] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 929.343622][T15278] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.3271'. [ 929.369789][T15278] bridge_slave_1: default FDB implementation only supports local addresses [ 929.394500][T15015] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 929.863549][T15015] 8021q: adding VLAN 0 to HW filter on device bond0 [ 929.889175][T15288] netlink: 'syz.1.3275': attribute type 2 has an invalid length. [ 929.938272][T15288] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3275'. [ 929.995524][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 930.014682][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 930.044149][T15015] 8021q: adding VLAN 0 to HW filter on device team0 [ 930.102409][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 930.125249][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 930.160082][ T4298] bridge0: port 1(bridge_slave_0) entered blocking state [ 930.167271][ T4298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 930.233286][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 930.286310][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 930.338734][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 930.379684][ T4298] bridge0: port 2(bridge_slave_1) entered blocking state [ 930.386855][ T4298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 930.520550][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 930.553022][T15301] netlink: 'syz.0.3279': attribute type 11 has an invalid length. [ 930.576739][T15301] netlink: 140 bytes leftover after parsing attributes in process `syz.0.3279'. [ 930.627798][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 930.648247][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 930.697655][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 930.753015][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 930.777740][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 930.798167][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 930.816465][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 930.826308][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 930.862940][T15015] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 930.918916][T15015] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 930.940440][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 930.957760][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 931.578965][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.585443][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 931.737799][T15323] netlink: 'syz.0.3284': attribute type 1 has an invalid length. [ 931.775572][T15323] netlink: 'syz.0.3284': attribute type 4 has an invalid length. [ 931.810188][T15323] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.3284'. [ 932.261464][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 932.269037][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 932.357255][T15015] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 932.439293][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 932.480825][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 932.586348][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 932.603737][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 932.653179][T15015] device veth0_vlan entered promiscuous mode [ 932.665147][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 932.703620][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 932.782803][T15015] device veth1_vlan entered promiscuous mode [ 932.887953][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 932.911707][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 933.208549][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 933.368957][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 933.463191][T15015] device veth0_macvtap entered promiscuous mode [ 933.479298][T15015] device veth1_macvtap entered promiscuous mode [ 933.535613][T15348] netlink: 'syz.4.3291': attribute type 10 has an invalid length. [ 934.172571][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 934.188041][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 934.207192][T15355] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3294'. [ 934.271509][T15015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 934.299703][T15015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 934.345950][T15015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 934.379086][T15015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 934.429492][T15015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 934.477950][T15015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 934.506998][T15015] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 934.529099][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 934.592265][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 934.648629][T15015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 934.685061][T15015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 934.695978][T15015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 934.745963][T15015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 934.770119][T15015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 934.789490][T15015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 934.816251][T15015] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 934.838265][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 934.865850][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 934.900002][T15015] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 934.927162][T15015] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 934.954686][T15015] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 934.976444][T15015] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 935.122901][T15378] FAULT_INJECTION: forcing a failure. [ 935.122901][T15378] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 935.164455][T15378] CPU: 0 PID: 15378 Comm: syz.0.3303 Not tainted syzkaller #0 [ 935.171998][T15378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 935.182100][T15378] Call Trace: [ 935.185426][T15378] [ 935.188407][T15378] dump_stack_lvl+0x188/0x24e [ 935.193148][T15378] ? show_regs_print_info+0x12/0x12 [ 935.198408][T15378] ? load_image+0x400/0x400 [ 935.202970][T15378] ? __lock_acquire+0x7d10/0x7d10 [ 935.208064][T15378] should_fail_ex+0x399/0x4d0 [ 935.212789][T15378] _copy_from_user+0x2c/0x170 [ 935.217524][T15378] iovec_from_user+0x143/0x360 [ 935.222348][T15378] __import_iovec+0x6d/0x500 [ 935.226994][T15378] ? __might_fault+0xa6/0x120 [ 935.231899][T15378] import_iovec+0x6f/0xa0 [ 935.236288][T15378] ___sys_recvmsg+0x4b6/0x590 [ 935.241049][T15378] ? __sys_recvmsg+0x290/0x290 [ 935.245875][T15378] ? common_file_perm+0x171/0x1c0 [ 935.250956][T15378] ? __fget_files+0x43d/0x4b0 [ 935.255690][T15378] __x64_sys_recvmsg+0x205/0x2e0 [ 935.260667][T15378] ? ___sys_recvmsg+0x590/0x590 [ 935.265576][T15378] ? lockdep_hardirqs_on+0x94/0x140 [ 935.270804][T15378] do_syscall_64+0x4c/0xa0 [ 935.275258][T15378] ? clear_bhb_loop+0x60/0xb0 [ 935.279961][T15378] ? clear_bhb_loop+0x60/0xb0 [ 935.284673][T15378] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 935.290593][T15378] RIP: 0033:0x7fdb4279c799 [ 935.295037][T15378] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 935.314897][T15378] RSP: 002b:00007fdb43674028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 935.323368][T15378] RAX: ffffffffffffffda RBX: 00007fdb42a15fa0 RCX: 00007fdb4279c799 [ 935.331372][T15378] RDX: 0000000000001f00 RSI: 0000200000000500 RDI: 0000000000000003 [ 935.339390][T15378] RBP: 00007fdb43674090 R08: 0000000000000000 R09: 0000000000000000 [ 935.347405][T15378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 935.355426][T15378] R13: 00007fdb42a16038 R14: 00007fdb42a15fa0 R15: 00007fffaf8dc808 [ 935.363467][T15378] [ 935.544792][ T4298] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 935.579151][ T4298] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 935.623864][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 935.645822][ T4324] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 935.655254][ T4324] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 935.680784][ T5890] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 936.128073][T15389] sctp: [Deprecated]: syz.4.3306 (pid 15389) Use of struct sctp_assoc_value in delayed_ack socket option. [ 936.128073][T15389] Use struct sctp_sack_info instead [ 936.170111][T15393] FAULT_INJECTION: forcing a failure. [ 936.170111][T15393] name failslab, interval 1, probability 0, space 0, times 0 [ 936.243987][T15393] CPU: 1 PID: 15393 Comm: syz.3.3211 Not tainted syzkaller #0 [ 936.251534][T15393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 936.261638][T15393] Call Trace: [ 936.264966][T15393] [ 936.267936][T15393] dump_stack_lvl+0x188/0x24e [ 936.272693][T15393] ? show_regs_print_info+0x12/0x12 [ 936.277952][T15393] ? load_image+0x400/0x400 [ 936.282514][T15393] ? __might_sleep+0xd0/0xd0 [ 936.287151][T15393] ? __lock_acquire+0x7d10/0x7d10 [ 936.292232][T15393] should_fail_ex+0x399/0x4d0 [ 936.296957][T15393] should_failslab+0x5/0x20 [ 936.301538][T15393] slab_pre_alloc_hook+0x59/0x310 [ 936.306632][T15393] ? bpf_prog_test_run_skb+0x234/0x12a0 [ 936.312238][T15393] __kmem_cache_alloc_node+0x4f/0x260 [ 936.317664][T15393] ? bpf_prog_test_run_skb+0x234/0x12a0 [ 936.323284][T15393] __kmalloc+0xa0/0x240 [ 936.327661][T15393] bpf_prog_test_run_skb+0x234/0x12a0 [ 936.333103][T15393] ? __fget_files+0x28/0x4b0 [ 936.337733][T15393] ? __fget_files+0x28/0x4b0 [ 936.342412][T15393] ? __fget_files+0x43d/0x4b0 [ 936.347128][T15393] ? cpu_online+0xa0/0xa0 [ 936.351484][T15393] bpf_prog_test_run+0x31e/0x390 [ 936.356475][T15393] __sys_bpf+0x62b/0x780 [ 936.360776][T15393] ? bpf_link_show_fdinfo+0x380/0x380 [ 936.366195][T15393] ? lock_chain_count+0x20/0x20 [ 936.371083][T15393] __x64_sys_bpf+0x78/0x90 [ 936.375740][T15393] do_syscall_64+0x4c/0xa0 [ 936.380189][T15393] ? clear_bhb_loop+0x60/0xb0 [ 936.384895][T15393] ? clear_bhb_loop+0x60/0xb0 [ 936.389623][T15393] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 936.395542][T15393] RIP: 0033:0x7f547019c799 [ 936.399975][T15393] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 936.419606][T15393] RSP: 002b:00007f5471095028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 936.428061][T15393] RAX: ffffffffffffffda RBX: 00007f5470415fa0 RCX: 00007f547019c799 [ 936.436082][T15393] RDX: 000000000000004c RSI: 0000200000000240 RDI: 000000000000000a [ 936.444092][T15393] RBP: 00007f5471095090 R08: 0000000000000000 R09: 0000000000000000 [ 936.452088][T15393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 936.460086][T15393] R13: 00007f5470416038 R14: 00007f5470415fa0 R15: 00007ffdacfb2f58 [ 936.468094][T15393] [ 936.540003][T15396] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 936.546017][T15396] syzkaller0: linktype set to 820 [ 937.031200][T15408] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.3312'. [ 937.087364][T15407] delete_channel: no stack [ 937.213470][T15414] netlink: 'syz.3.3314': attribute type 10 has an invalid length. [ 937.343487][T15414] team0: Device ipvlan1 failed to register rx_handler [ 937.490152][T15416] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3314'. [ 938.028939][ T4272] device syz_tun left promiscuous mode [ 938.043949][ T4272] team0: Port device syz_tun removed [ 938.058453][T15426] netlink: 'syz.3.3318': attribute type 10 has an invalid length. [ 938.070626][T15426] device geneve0 entered promiscuous mode [ 938.134495][T15426] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 938.318561][ T4298] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 938.388404][ T4286] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 938.403810][ T4286] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 938.413009][ T4286] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 938.422744][ T4286] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 938.431200][ T4286] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 938.439867][ T4286] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 938.628333][ T4298] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 938.769708][ T4284] Bluetooth: hci5: command 0x0406 tx timeout [ 938.815093][ T4298] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 938.918760][ T4298] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 939.535945][T15435] chnl_net:caif_netlink_parms(): no params data found [ 940.029674][T15465] netlink: 15231 bytes leftover after parsing attributes in process `syz.3.3329'. [ 940.104373][T15469] netlink: 'syz.3.3329': attribute type 10 has an invalid length. [ 940.144467][T15469] bond0: (slave bond_slave_0): Releasing backup interface [ 940.183431][T15463] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 940.204434][T15463] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 940.245795][T15463] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 940.271078][T15463] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 940.512407][T15435] bridge0: port 1(bridge_slave_0) entered blocking state [ 940.523309][T15435] bridge0: port 1(bridge_slave_0) entered disabled state [ 940.535253][T15435] device bridge_slave_0 entered promiscuous mode [ 940.541860][ T4286] Bluetooth: hci1: command 0x0409 tx timeout [ 940.559202][T15435] bridge0: port 2(bridge_slave_1) entered blocking state [ 940.566773][T15435] bridge0: port 2(bridge_slave_1) entered disabled state [ 940.600081][T15435] device bridge_slave_1 entered promiscuous mode [ 940.657991][T15435] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 940.670716][T15435] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 940.829253][T15435] team0: Port device team_slave_0 added [ 940.844373][T15435] team0: Port device team_slave_1 added [ 940.879823][T15495] netlink: 'syz.1.3333': attribute type 3 has an invalid length. [ 940.932850][T15435] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 940.945059][T15495] netlink: 'syz.1.3333': attribute type 8 has an invalid length. [ 940.953357][T15435] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 940.982960][T15495] netlink: 197344 bytes leftover after parsing attributes in process `syz.1.3333'. [ 941.001498][T15435] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 941.067691][T15435] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 941.077709][T15435] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 941.164835][T15435] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 941.634810][T15435] device hsr_slave_0 entered promiscuous mode [ 941.673012][T15435] device hsr_slave_1 entered promiscuous mode [ 941.700781][T15435] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 941.728819][T15435] Cannot create hsr debugfs directory [ 942.630237][ T4286] Bluetooth: hci1: command 0x041b tx timeout [ 942.997280][T15536] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3345'. [ 943.063232][ T4298] device wlan1 left promiscuous mode [ 943.106310][ T4298] team0: Port device wlan1 removed [ 943.150451][T15536] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3345'. [ 943.254898][T15539] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3345'. [ 944.697588][ T4286] Bluetooth: hci1: command 0x040f tx timeout [ 946.776046][ T4286] Bluetooth: hci1: command 0x0419 tx timeout [ 947.420584][T15553] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3350'. [ 947.439951][T15579] netlink: 'syz.0.3358': attribute type 16 has an invalid length. [ 947.470690][T15579] netlink: 168 bytes leftover after parsing attributes in process `syz.0.3358'. [ 947.556607][ T4298] device hsr_slave_0 left promiscuous mode [ 947.587545][ T4298] device hsr_slave_1 left promiscuous mode [ 947.615251][T15582] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3359'. [ 947.715620][ T4298] bridge0: port 4(bond0) entered disabled state [ 947.729141][ T4298] device team0 left promiscuous mode [ 947.803937][ T4298] device team_slave_0 left promiscuous mode [ 947.843422][ T4298] device team_slave_1 left promiscuous mode [ 947.871891][ T4298] device geneve1 left promiscuous mode [ 947.905517][ T4298] bridge0: port 3(team0) entered disabled state [ 947.971165][ T4298] device bridge_slave_1 left promiscuous mode [ 947.998905][ T4298] bridge0: port 2(bridge_slave_1) entered disabled state [ 948.104819][ T4298] device bridge_slave_0 left promiscuous mode [ 948.115499][ T4298] bridge0: port 1(bridge_slave_0) entered disabled state [ 948.167823][T15597] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3363'. [ 948.723842][ T4298] team0 (unregistering): Port device geneve1 removed [ 948.766918][ T4298] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 949.268491][ T4298] team0 (unregistering): Port device team_slave_1 removed [ 949.357530][ T4298] team0 (unregistering): Port device team_slave_0 removed [ 949.445328][ T4298] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 949.536945][ T4298] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 949.546652][ T4298] device bond_slave_0 left promiscuous mode [ 950.027035][ T4298] bond0 (unregistering): Released all slaves [ 950.269466][T15582] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3359'. [ 950.289700][T15603] netlink: 15231 bytes leftover after parsing attributes in process `syz.4.3365'. [ 950.343130][T15604] netlink: 'syz.4.3365': attribute type 10 has an invalid length. [ 950.381574][T15604] bond0: (slave bond_slave_0): Releasing backup interface [ 950.991143][T15628] netlink: 'syz.4.3371': attribute type 16 has an invalid length. [ 951.003403][T15628] netlink: 168 bytes leftover after parsing attributes in process `syz.4.3371'. [ 951.247840][T15637] netlink: 143932 bytes leftover after parsing attributes in process `syz.1.3374'. [ 951.260235][ T4286] Bluetooth: hci0: Received unexpected HCI Event 0x00 [ 951.313601][T15638] netlink: 143932 bytes leftover after parsing attributes in process `syz.1.3374'. [ 951.324143][T15637] netlink: zone id is out of range [ 951.408542][T15638] netlink: zone id is out of range [ 951.414978][T15637] netlink: zone id is out of range [ 951.429194][T15638] netlink: zone id is out of range [ 951.441725][T15638] netlink: zone id is out of range [ 951.446994][T15638] netlink: zone id is out of range [ 951.452239][T15637] netlink: zone id is out of range [ 951.452253][T15637] netlink: zone id is out of range [ 951.452261][T15637] netlink: zone id is out of range [ 951.452270][T15637] netlink: zone id is out of range [ 952.770970][T15652] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3379'. [ 954.972672][T15652] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3379'. [ 955.022189][T15435] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 955.051732][T15435] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 955.113526][T15435] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 955.163404][T15435] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 955.504991][T15667] netlink: 15231 bytes leftover after parsing attributes in process `syz.1.3382'. [ 955.557895][T15674] netlink: 'syz.1.3382': attribute type 10 has an invalid length. [ 955.645805][T15674] bond0: (slave bond_slave_0): Releasing backup interface [ 955.787745][T15677] netlink: 'syz.3.3385': attribute type 16 has an invalid length. [ 955.831823][T15677] netlink: 168 bytes leftover after parsing attributes in process `syz.3.3385'. [ 955.940474][T15435] 8021q: adding VLAN 0 to HW filter on device bond0 [ 956.060500][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 956.090522][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 956.162059][T15435] 8021q: adding VLAN 0 to HW filter on device team0 [ 956.240689][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 956.297294][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 956.402980][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 956.410242][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 956.521496][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 956.541215][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 956.611425][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 956.650822][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 956.658026][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 956.690160][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 956.711648][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 956.792105][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 956.811491][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 956.867120][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 956.883335][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 956.892934][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 956.903214][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 957.059672][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 957.115427][T15435] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 957.282548][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 957.298190][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 957.458825][T15704] netlink: 'syz.1.3391': attribute type 10 has an invalid length. [ 957.811481][T15709] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3393'. [ 957.889595][T15709] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3393'. [ 957.932619][T15714] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3393'. [ 960.967684][T15709] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3393'. [ 963.534527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 963.550611][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 963.564432][T15435] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 963.636676][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 963.670386][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 963.755252][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 963.782207][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 963.819963][T15777] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3403'. [ 963.860789][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 963.969918][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 963.996094][T15776] netlink: 'syz.1.3402': attribute type 16 has an invalid length. [ 964.030761][T15776] netlink: 168 bytes leftover after parsing attributes in process `syz.1.3402'. [ 964.182776][T15435] device veth0_vlan entered promiscuous mode [ 964.197094][T15777] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3403'. [ 964.249214][T15781] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3403'. [ 964.276003][T15435] device veth1_vlan entered promiscuous mode [ 964.369531][ T4286] Bluetooth: hci3: command 0x0406 tx timeout [ 964.388686][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 964.416371][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 964.474363][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 964.508818][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 964.525887][T15435] device veth0_macvtap entered promiscuous mode [ 964.820408][T15800] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3406'. [ 964.824828][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 964.841030][T15435] device veth1_macvtap entered promiscuous mode [ 964.928460][T15435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 964.965688][T15435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 964.982925][T15435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 964.996212][T15435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 965.009268][T15435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 965.027830][T15435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 965.042038][T15435] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 965.058654][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 965.086627][T13957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 965.159252][T15435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 965.204579][T15435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 965.227383][T15435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 965.258772][T15435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 965.289149][T15435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 965.351885][T15435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 965.402960][T15435] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 965.541084][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 965.566370][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 965.625610][T15435] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 965.689432][T15435] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 965.698248][T15435] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 965.745816][T15435] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 966.147075][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 966.169759][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 966.198294][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 966.323300][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 966.351692][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 966.389725][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 967.656454][T15858] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.3421'. [ 968.294810][T15869] netlink: 'syz.4.3424': attribute type 21 has an invalid length. [ 968.343891][T15869] IPv6: NLM_F_CREATE should be specified when creating new route [ 968.424154][T15872] netlink: 87536 bytes leftover after parsing attributes in process `syz.4.3424'. [ 968.752188][T15880] netlink: 'syz.1.3427': attribute type 10 has an invalid length. [ 968.837090][T15880] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 969.454786][T15895] netlink: 'syz.3.3434': attribute type 3 has an invalid length. [ 969.499017][T15895] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.3434'. [ 969.526037][T15898] netlink: 'syz.3.3434': attribute type 5 has an invalid length. [ 969.631841][T15898] netlink: 176 bytes leftover after parsing attributes in process `syz.3.3434'. [ 969.651928][T15897] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3435'. [ 972.172062][T15932] netlink: 'syz.0.3448': attribute type 10 has an invalid length. [ 972.394945][T15938] sctp: [Deprecated]: syz.1.3450 (pid 15938) Use of struct sctp_assoc_value in delayed_ack socket option. [ 972.394945][T15938] Use struct sctp_sack_info instead [ 972.437422][T15940] device syzkaller0 entered promiscuous mode [ 972.807610][T15950] netlink: 202920 bytes leftover after parsing attributes in process `syz.0.3454'. [ 973.601759][T15966] netlink: 184 bytes leftover after parsing attributes in process `syz.4.3459'. [ 979.871203][T16078] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3493'. [ 981.140286][T16078] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3493'. [ 984.465830][T16099] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 984.530455][T16099] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 984.574802][T16099] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 984.621412][T16099] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 985.374022][T16128] netlink: 60 bytes leftover after parsing attributes in process `syz.4.3507'. [ 985.414749][T16128] netlink: 60 bytes leftover after parsing attributes in process `syz.4.3507'. [ 985.469593][T16129] netlink: 60 bytes leftover after parsing attributes in process `syz.4.3507'. [ 985.482465][T16128] netlink: 60 bytes leftover after parsing attributes in process `syz.4.3507'. [ 985.941698][T16135] netlink: 14568 bytes leftover after parsing attributes in process `syz.3.3509'. [ 985.988233][T16143] sctp: [Deprecated]: syz.0.3511 (pid 16143) Use of struct sctp_assoc_value in delayed_ack socket option. [ 985.988233][T16143] Use struct sctp_sack_info instead [ 988.833727][T16148] FAULT_INJECTION: forcing a failure. [ 988.833727][T16148] name failslab, interval 1, probability 0, space 0, times 0 [ 988.889527][T16148] CPU: 1 PID: 16148 Comm: syz.4.3515 Not tainted syzkaller #0 [ 988.897063][T16148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 988.907171][T16148] Call Trace: [ 988.910492][T16148] [ 988.913477][T16148] dump_stack_lvl+0x188/0x24e [ 988.918213][T16148] ? show_regs_print_info+0x12/0x12 [ 988.923467][T16148] ? load_image+0x400/0x400 [ 988.928034][T16148] ? verify_lock_unused+0x140/0x140 [ 988.933304][T16148] should_fail_ex+0x399/0x4d0 [ 988.938069][T16148] should_failslab+0x5/0x20 [ 988.942719][T16148] slab_pre_alloc_hook+0x59/0x310 [ 988.947794][T16148] kmem_cache_alloc+0x56/0x2f0 [ 988.952604][T16148] ? skb_clone+0x1e7/0x370 [ 988.957079][T16148] skb_clone+0x1e7/0x370 [ 988.961392][T16148] __netlink_deliver_tap+0x3ed/0x800 [ 988.966742][T16148] ? netlink_deliver_tap+0x2e/0x1b0 [ 988.972024][T16148] netlink_deliver_tap+0x19c/0x1b0 [ 988.977291][T16148] netlink_unicast+0x728/0x8d0 [ 988.982108][T16148] netlink_sendmsg+0x8ad/0xbd0 [ 988.986912][T16148] ? netlink_getsockopt+0x550/0x550 [ 988.992155][T16148] ? aa_sock_msg_perm+0x94/0x150 [ 988.997138][T16148] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 989.002471][T16148] ? security_socket_sendmsg+0x7c/0xa0 [ 989.007978][T16148] ? netlink_getsockopt+0x550/0x550 [ 989.013217][T16148] ____sys_sendmsg+0x5be/0x970 [ 989.018025][T16148] ? __sys_sendmsg_sock+0x30/0x30 [ 989.023081][T16148] ? __import_iovec+0x315/0x500 [ 989.028074][T16148] ? import_iovec+0x6f/0xa0 [ 989.032618][T16148] ___sys_sendmsg+0x2a2/0x360 [ 989.037337][T16148] ? __sys_sendmsg+0x290/0x290 [ 989.042146][T16148] ? __lock_acquire+0x7d10/0x7d10 [ 989.047222][T16148] __se_sys_sendmsg+0x1bb/0x2a0 [ 989.052106][T16148] ? __x64_sys_sendmsg+0x80/0x80 [ 989.057116][T16148] ? lockdep_hardirqs_on+0x94/0x140 [ 989.062346][T16148] do_syscall_64+0x4c/0xa0 [ 989.066796][T16148] ? clear_bhb_loop+0x60/0xb0 [ 989.071529][T16148] ? clear_bhb_loop+0x60/0xb0 [ 989.076236][T16148] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 989.082162][T16148] RIP: 0033:0x7f6656b9c799 [ 989.086607][T16148] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 989.106239][T16148] RSP: 002b:00007f6657b2d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 989.114678][T16148] RAX: ffffffffffffffda RBX: 00007f6656e15fa0 RCX: 00007f6656b9c799 [ 989.122670][T16148] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 989.130679][T16148] RBP: 00007f6657b2d090 R08: 0000000000000000 R09: 0000000000000000 [ 989.138678][T16148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 989.146676][T16148] R13: 00007f6656e16038 R14: 00007f6656e15fa0 R15: 00007ffd6e22e9e8 [ 989.154697][T16148] [ 989.739204][T16163] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3520'. [ 989.779132][T16163] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3520'. [ 989.861786][T16167] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3520'. [ 990.611965][T16163] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3520'. [ 991.668997][T16191] netlink: 14568 bytes leftover after parsing attributes in process `syz.1.3529'. [ 991.784453][T16199] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3534'. [ 991.803870][T16195] bridge0: port 2(bridge_slave_1) entered disabled state [ 991.815082][T16195] bridge0: port 1(bridge_slave_0) entered disabled state [ 991.929504][T16199] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3534'. [ 991.940626][T16204] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3534'. [ 991.950873][T16206] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3534'. [ 992.225159][T16215] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 992.231965][T16215] syzkaller0: linktype set to 769 [ 992.238701][T16215] syzkaller0: tun_chr_ioctl cmd 2148553947 [ 992.265114][T16213] netlink: 'syz.0.3546': attribute type 1 has an invalid length. [ 992.319172][T16213] netlink: 83992 bytes leftover after parsing attributes in process `syz.0.3546'. [ 993.012343][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 993.018843][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 993.443580][T16241] netlink: 188 bytes leftover after parsing attributes in process `syz.3.3542'. [ 993.844494][T16245] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3547'. [ 993.905862][T16245] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3547'. [ 995.089506][ T4286] Bluetooth: hci0: command 0x0406 tx timeout [ 995.312144][T16266] netlink: 'syz.3.3552': attribute type 3 has an invalid length. [ 995.903029][T16284] __nla_validate_parse: 3 callbacks suppressed [ 995.903047][T16284] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3560'. [ 995.939496][T16284] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3560'. [ 995.956962][T16287] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3560'. [ 995.968377][T16284] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3560'. [ 996.071980][T16286] netlink: 830 bytes leftover after parsing attributes in process `syz.1.3561'. [ 996.361002][T16297] netlink: 164748 bytes leftover after parsing attributes in process `syz.2.3566'. [ 997.248671][T16320] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3574'. [ 997.315271][T16320] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3574'. [ 997.371425][T16328] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3574'. [ 997.399669][T16329] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3574'. [ 1002.282883][T16401] __nla_validate_parse: 5 callbacks suppressed [ 1002.282901][T16401] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3603'. [ 1002.329630][T16401] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3603'. [ 1002.367713][T16403] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3603'. [ 1002.397152][T16401] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3603'. [ 1002.786296][T16414] bridge0: port 2(bridge_slave_1) entered disabled state [ 1002.800480][T16414] bridge0: port 1(bridge_slave_0) entered disabled state [ 1004.433430][T16444] FAULT_INJECTION: forcing a failure. [ 1004.433430][T16444] name failslab, interval 1, probability 0, space 0, times 0 [ 1004.448430][T16444] CPU: 0 PID: 16444 Comm: syz.0.3614 Not tainted syzkaller #0 [ 1004.456048][T16444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1004.466155][T16444] Call Trace: [ 1004.469488][T16444] [ 1004.472470][T16444] dump_stack_lvl+0x188/0x24e [ 1004.477238][T16444] ? show_regs_print_info+0x12/0x12 [ 1004.482494][T16444] ? load_image+0x400/0x400 [ 1004.487013][T16444] ? __might_sleep+0xd0/0xd0 [ 1004.491625][T16444] ? __lock_acquire+0x7d10/0x7d10 [ 1004.496675][T16444] should_fail_ex+0x399/0x4d0 [ 1004.501381][T16444] should_failslab+0x5/0x20 [ 1004.505930][T16444] slab_pre_alloc_hook+0x59/0x310 [ 1004.510966][T16444] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1004.517145][T16444] ? apparmor_sk_alloc_security+0x74/0x100 [ 1004.522998][T16444] __kmem_cache_alloc_node+0x4f/0x260 [ 1004.528425][T16444] ? apparmor_sk_alloc_security+0x74/0x100 [ 1004.534264][T16444] kmalloc_trace+0x26/0xe0 [ 1004.538716][T16444] apparmor_sk_alloc_security+0x74/0x100 [ 1004.544398][T16444] security_sk_alloc+0x6a/0xa0 [ 1004.549200][T16444] sk_prot_alloc+0x101/0x210 [ 1004.553833][T16444] ? sk_alloc+0x20/0x340 [ 1004.558101][T16444] sk_alloc+0x36/0x340 [ 1004.562188][T16444] ? bpf_ctx_init+0x163/0x1a0 [ 1004.566902][T16444] ? bpf_prog_test_run_skb+0x26f/0x12a0 [ 1004.572495][T16444] bpf_prog_test_run_skb+0x35e/0x12a0 [ 1004.577933][T16444] ? __fget_files+0x28/0x4b0 [ 1004.582608][T16444] ? __fget_files+0x43d/0x4b0 [ 1004.587325][T16444] ? cpu_online+0xa0/0xa0 [ 1004.591688][T16444] bpf_prog_test_run+0x31e/0x390 [ 1004.596643][T16444] __sys_bpf+0x62b/0x780 [ 1004.600913][T16444] ? bpf_link_show_fdinfo+0x380/0x380 [ 1004.606323][T16444] ? lock_chain_count+0x20/0x20 [ 1004.611200][T16444] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1004.617209][T16444] __x64_sys_bpf+0x78/0x90 [ 1004.621658][T16444] do_syscall_64+0x4c/0xa0 [ 1004.626233][T16444] ? clear_bhb_loop+0x60/0xb0 [ 1004.630936][T16444] ? clear_bhb_loop+0x60/0xb0 [ 1004.635638][T16444] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1004.641643][T16444] RIP: 0033:0x7fdb4279c799 [ 1004.646071][T16444] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1004.665696][T16444] RSP: 002b:00007fdb43674028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1004.674141][T16444] RAX: ffffffffffffffda RBX: 00007fdb42a15fa0 RCX: 00007fdb4279c799 [ 1004.682147][T16444] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 1004.690138][T16444] RBP: 00007fdb43674090 R08: 0000000000000000 R09: 0000000000000000 [ 1004.698139][T16444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1004.706151][T16444] R13: 00007fdb42a16038 R14: 00007fdb42a15fa0 R15: 00007fffaf8dc808 [ 1004.714151][T16444] [ 1006.898503][T16457] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3618'. [ 1006.937525][T16457] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3618'. [ 1006.956557][T16457] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3618'. [ 1006.980743][T16457] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3618'. [ 1007.045746][T16460] netlink: 196 bytes leftover after parsing attributes in process `syz.3.3621'. [ 1007.290376][T16464] sctp: [Deprecated]: syz.4.3622 (pid 16464) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1007.290376][T16464] Use struct sctp_sack_info instead [ 1011.219023][T16516] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3633'. [ 1012.376872][ T4298] tipc: Subscription rejected, illegal request [ 1013.929793][T16516] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3633'. [ 1014.375453][T16539] netlink: 10 bytes leftover after parsing attributes in process `syz.0.3641'. [ 1014.462200][T16543] netlink: 'syz.1.3642': attribute type 10 has an invalid length. [ 1016.597226][T16574] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3652'. [ 1016.683186][T16574] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3652'. [ 1016.813831][T16578] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3652'. [ 1016.843704][T16579] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3652'. [ 1025.809924][ T4284] Bluetooth: hci2: command 0x0406 tx timeout [ 1035.333525][ T4286] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1035.359818][ T4286] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1035.368440][ T4286] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1035.380416][ T4286] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1035.390210][ T4286] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1035.397804][ T4286] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1037.489822][T13741] Bluetooth: hci4: command 0x0409 tx timeout [ 1038.171473][ T4284] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1038.181817][ T4284] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1038.190750][ T4286] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1038.201463][ T4286] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1038.220438][ T4286] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 1038.228133][ T4286] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1038.591702][T13741] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1038.609759][T13741] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1038.618318][T13741] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1038.627934][T13741] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1038.638097][T13741] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 1038.647398][T13741] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1038.881462][T13741] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 1038.892467][T13741] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 1038.901149][T13741] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 1038.910798][T13741] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 1038.925882][T13741] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 1038.935393][ T4286] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 1039.530534][ T4284] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 1039.540646][ T4284] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 1039.548995][ T4284] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 1039.569657][ T4284] Bluetooth: hci4: command 0x041b tx timeout [ 1039.578757][ T4284] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 1039.588149][ T4284] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 1039.601707][ T4284] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 1040.289648][ T4286] Bluetooth: hci6: command 0x0409 tx timeout [ 1040.689723][ T4286] Bluetooth: hci7: command 0x0409 tx timeout [ 1041.010449][ T4286] Bluetooth: hci8: command 0x0409 tx timeout [ 1041.649708][ T4286] Bluetooth: hci9: command 0x0409 tx timeout [ 1041.656379][ T4286] Bluetooth: hci4: command 0x040f tx timeout [ 1042.369570][ T4286] Bluetooth: hci6: command 0x041b tx timeout [ 1042.769573][ T4286] Bluetooth: hci7: command 0x041b tx timeout [ 1043.089585][ T4286] Bluetooth: hci8: command 0x041b tx timeout [ 1043.729841][ T4286] Bluetooth: hci4: command 0x0419 tx timeout [ 1043.735979][ T4286] Bluetooth: hci9: command 0x041b tx timeout [ 1044.449527][ T4286] Bluetooth: hci6: command 0x040f tx timeout [ 1044.849925][ T4318] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-.... } 2636 jiffies s: 59261 root: 0x1/. [ 1044.866942][ T4286] Bluetooth: hci7: command 0x040f tx timeout SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1044.892436][ T4318] rcu: blocking rcu_node structures (internal RCU debug): [ 1044.929609][ T4318] Sending NMI from CPU 1 to CPUs 0: [ 1044.934960][ C0] NMI backtrace for cpu 0 [ 1044.934972][ C0] CPU: 0 PID: 16600 Comm: syz.0.3661 Not tainted syzkaller #0 [ 1044.934991][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1044.935002][ C0] RIP: 0010:rcu_is_watching+0x4a/0xa0 [ 1044.935037][ C0] Code: ff df 4c 8d 34 dd 80 09 65 8c 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 b0 ed 66 00 48 c7 c3 08 58 03 00 49 03 1e <48> 89 d8 48 c1 e8 03 42 0f b6 04 38 84 c0 75 2f 8b 03 65 ff 0d 25 [ 1044.935055][ C0] RSP: 0018:ffffc90000007200 EFLAGS: 00000082 [ 1044.935072][ C0] RAX: 1ffffffff18ca130 RBX: ffff8880b8e35808 RCX: 601413a66f5d4200 [ 1044.935087][ C0] RDX: 0000000000000000 RSI: ffffffff8adf0f40 RDI: ffffffff8adf0f00 [ 1044.935101][ C0] RBP: ffffc90000007328 R08: ffffffff8e1fd76f R09: 1ffffffff1c3faed [ 1044.935116][ C0] R10: dffffc0000000000 R11: fffffbfff1c3faee R12: 0000000000000000 [ 1044.935129][ C0] R13: 1ffff92000000e50 R14: ffffffff8c650980 R15: dffffc0000000000 [ 1044.935143][ C0] FS: 00007fdb436746c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1044.935161][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1044.935174][ C0] CR2: 00007f2319a00218 CR3: 0000000079a2a000 CR4: 00000000003506f0 [ 1044.935191][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1044.935202][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1044.935214][ C0] Call Trace: [ 1044.935220][ C0] [ 1044.935235][ C0] lock_acquire+0xe3/0x4a0 [ 1044.935295][ C0] ? read_lock_is_recursive+0x10/0x10 [ 1044.935328][ C0] ? trace_event_raw_event_lock+0x250/0x250 [ 1044.935361][ C0] ? arch_irq_work_raise+0x82/0xd0 [ 1044.935397][ C0] perf_output_begin_forward+0xc3/0xa80 [ 1044.935423][ C0] ? perf_output_begin_forward+0xa7/0xa80 [ 1044.935482][ C0] ? __perf_cgroup_move+0x150/0x150 [ 1044.935512][ C0] ? perf_callchain+0x190/0x190 [ 1044.935568][ C0] perf_event_output_forward+0x1ad/0x2f0 [ 1044.935602][ C0] ? perf_event_output_forward+0xbe/0x2f0 [ 1044.935632][ C0] ? perf_get_page_size+0x430/0x430 [ 1044.935675][ C0] ? tracing_gen_ctx_irq_test+0xc9/0x150 [ 1044.935718][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 1044.935757][ C0] __perf_event_overflow+0x448/0x610 [ 1044.935808][ C0] perf_tp_event+0x38c/0xc00 [ 1044.935854][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 1044.935954][ C0] ? trace_call_bpf+0xbf/0x6b0 [ 1044.936022][ C0] ? kvm_sched_clock_read+0x14/0x40 [ 1044.936040][ C0] ? sched_clock_cpu+0x6e/0x260 [ 1044.936074][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1044.936121][ C0] perf_trace_preemptirq_template+0x268/0x320 [ 1044.936155][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 1044.936185][ C0] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 1044.936220][ C0] ? __irq_exit_rcu+0x147/0x230 [ 1044.936241][ C0] ? irq_exit_rcu+0x20/0x20 [ 1044.936282][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 1044.936309][ C0] trace_irq_enable_rcuidle+0xd3/0x140 [ 1044.936346][ C0] trace_hardirqs_on+0x24/0x40 [ 1044.936370][ C0] asm_sysvec_irq_work+0x16/0x20 [ 1044.936393][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x510 [ 1044.936414][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 e2 33 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 1044.936431][ C0] RSP: 0018:ffffc90000007ac0 EFLAGS: 00000206 [ 1044.936446][ C0] RAX: 601413a66f5d4200 RBX: 1ffff92000000f60 RCX: 601413a66f5d4200 [ 1044.936461][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8c1220 RDI: ffffffff8adf0f60 [ 1044.936476][ C0] RBP: ffffc90000007bb0 R08: ffff8880b8e3580b R09: 1ffff110171c6b01 [ 1044.936490][ C0] R10: dffffc0000000000 R11: ffffed10171c6b02 R12: 0000000000000246 [ 1044.936505][ C0] R13: dffffc0000000000 R14: ffff8880b8e3b900 R15: 0000000000000001 [ 1044.936558][ C0] ? mac80211_hwsim_beacon_tx+0x61e/0xae0 [ 1044.936594][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 1044.936648][ C0] __rcu_read_unlock+0x78/0xd0 [ 1044.936666][ C0] ? ieee80211_iterate_active_interfaces_atomic+0x26/0x170 [ 1044.936700][ C0] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 1044.936720][ C0] ieee80211_iterate_active_interfaces_atomic+0x156/0x170 [ 1044.936759][ C0] mac80211_hwsim_beacon+0xb7/0x1b0 [ 1044.936800][ C0] __hrtimer_run_queues+0x54a/0xd50 [ 1044.936842][ C0] ? hw_scan_work+0xf50/0xf50 [ 1044.936896][ C0] ? hrtimer_interrupt+0x9c0/0x9c0 [ 1044.936920][ C0] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 1044.936969][ C0] hrtimer_run_softirq+0x183/0x2a0 [ 1044.937003][ C0] handle_softirqs+0x2a1/0x930 [ 1044.937043][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 1044.937077][ C0] ? do_softirq+0x210/0x210 [ 1044.937110][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 1044.937139][ C0] __irq_exit_rcu+0x13b/0x230 [ 1044.937161][ C0] ? irq_exit_rcu+0x20/0x20 [ 1044.937210][ C0] irq_exit_rcu+0x5/0x20 [ 1044.937227][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 1044.937370][ C0] [ 1044.937375][ C0] [ 1044.937385][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1044.937409][ C0] RIP: 0010:perf_trace_lock_acquire+0xb4/0x3e0 [ 1044.937432][ C0] Code: c6 44 26 08 04 c7 84 24 80 00 00 00 00 00 00 00 48 89 74 24 38 48 8d 5e 18 48 89 d8 48 c1 e8 03 48 89 44 24 28 42 80 3c 20 00 <74> 08 48 89 df e8 72 ec 6f 00 48 89 5c 24 30 48 8b 03 48 85 c0 48 [ 1044.937448][ C0] RSP: 0018:ffffc90003997ac0 EFLAGS: 00000246 [ 1044.937463][ C0] RAX: 1ffff1100ee5bb6e RBX: ffff8880772ddb70 RCX: 0000000000000000 [ 1044.937477][ C0] RDX: 0000000000000000 RSI: ffff8880772ddb58 RDI: ffffffff8c9f9420 [ 1044.937491][ C0] RBP: ffffc90003997bc0 R08: 0000000000000001 R09: 0000000000000001 [ 1044.937504][ C0] R10: dffffc0000000000 R11: fffffbfff1c3faee R12: dffffc0000000000 [ 1044.937519][ C0] R13: 1ffff92000732f88 R14: 1ffff92000732f60 R15: ffffffff8c9f9420 [ 1044.937589][ C0] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 1044.937653][ C0] lock_acquire+0x452/0x4a0 [ 1044.937681][ C0] ? __might_fault+0xa6/0x120 [ 1044.937718][ C0] ? __might_sleep+0xd0/0xd0 [ 1044.937741][ C0] ? read_lock_is_recursive+0x10/0x10 [ 1044.937799][ C0] ? __might_fault+0xa6/0x120 [ 1044.937821][ C0] __might_fault+0xc2/0x120 [ 1044.937839][ C0] ? __might_fault+0xa6/0x120 [ 1044.937868][ C0] perf_copy_attr+0x39/0x850 [ 1044.937910][ C0] __se_sys_perf_event_open+0xf5/0x1ec0 [ 1044.937966][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 1044.938039][ C0] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1044.938059][ C0] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 1044.938099][ C0] do_syscall_64+0x4c/0xa0 [ 1044.938125][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1044.938148][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1044.938178][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1044.938202][ C0] RIP: 0033:0x7fdb4279c799 [ 1044.938221][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1044.938237][ C0] RSP: 002b:00007fdb43674028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 1044.938262][ C0] RAX: ffffffffffffffda RBX: 00007fdb42a15fa0 RCX: 00007fdb4279c799 [ 1044.938277][ C0] RDX: 0000010000000000 RSI: 0000000000000000 RDI: 0000200000000180 [ 1044.938290][ C0] RBP: 00007fdb42832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 1044.938302][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 1044.938315][ C0] R13: 00007fdb42a16038 R14: 00007fdb42a15fa0 R15: 00007fffaf8dc808 [ 1044.938367][ C0] [ 1045.668009][ T4286] Bluetooth: hci8: command 0x040f tx timeout [ 1045.815835][ T4286] Bluetooth: hci9: command 0x040f tx timeout [ 1046.529531][ T4286] Bluetooth: hci6: command 0x0419 tx timeout [ 1046.929758][ T4286] Bluetooth: hci7: command 0x0419 tx timeout [ 1047.730221][ T4286] Bluetooth: hci8: command 0x0419 tx timeout [ 1047.889755][ T4286] Bluetooth: hci9: command 0x0419 tx timeout