last executing test programs: 10.718811855s ago: executing program 3 (id=3459): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0xfd, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a, &(0x7f0000000300), ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa6, 0x8, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0xffff, 0x7, 0xf9, 0x0, 0x2, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001a00)={0xffffffffffffffff, 0x0, 0x7, 0x0, &(0x7f0000000680)="7fcba253ccb33a", 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3bf}, 0x50) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81ea032c00fe08000e4000023a875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) 9.927724222s ago: executing program 0 (id=3463): ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="028dff00"}) 9.878916994s ago: executing program 3 (id=3464): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x2, &(0x7f0000001c40)=ANY=[@ANYBLOB="85000000a800000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0xc000000000000003, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x4d, 0x0, 0x3}, {0x35}, {}, {}, {0x6}]}) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001100)=[{0x0}], 0x1}, 0x10000) r6 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 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) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b100b4ab50a", @ANYRES32, @ANYRES8=r6], 0xfe33) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 9.561326713s ago: executing program 0 (id=3468): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000100)={0x4, 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, 0x3, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000a80)="1400000036000b63717a3c4a0e1e02f30ccefc77bebe", 0x16}], 0x1}, 0x40000) 9.10267573s ago: executing program 0 (id=3471): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, 0x0}, 0x1f00) unlink(0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc29a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x5, 0x0) r3 = syz_clone(0x2020200, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffd}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 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_bp={&(0x7f0000000540), 0x4}, 0x104007, 0xac5d, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x9d}]}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r4, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000380)={'a', ' *:* ', 'rm\x00'}, 0x9) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000600)="aa6dd2fcd7c8a1ad76167f0c5c4a0094a0cb23abc2eefb14fd95ef1d3217eeb519c3c6edeedbfaade0dcea8b0cb3d1445280ef96d7fcadc5136fae9bfb5d6348c1a19d26ebc00c38362eed07a57cca2399d3e140d3c965a0485e587617860b28d71c544b1f43f1eacbcda9006ede12a8f93d69b681e7c8be0f4110496d866d9fd1e329d5bb5d569deb0237f5e5e99f458082d8f237448a30dae0543484a5e1d0c42ea58b93e3ade355a3d6f01e5b0073bae64c3dee58770179a44215de2a8c106ed929fa2c0c42ce5d70569073ca4d7a404610af1f79537f1c2b", 0xda}], 0x1, &(0x7f0000000c40)=[{0xb8, 0x112, 0x10001, "981fc37b1a7deea6b5170621e7585ed3519c7f25050ac9604e792fdbf84713182e9afadf783b6785a0687cb0a89970cc5dcd4e57d82a1e961a799fa8eccf89d95053f3770cb559e65320ecae59bad654e858fefedf62613117391e0b5171cad0f6bc298d78db939a712ef2093c2c223b08c446459c00d295c9ea4d7c3dc3f7c181b4c9c8d2deb5319d468888b31d2e292695448b759e823152f16e6a0dcc3b06f8b3ea46ab"}, {0x48, 0x10e, 0x4, "3fc1c63eaab19806a98958af1e1475a479f15b9bcc472af20ade096884e7916966be1a63afa7549cfda35e7deb1cf31ae5cce3648cbb682d"}, {0x68, 0x111, 0xc, "85922de366c4f5917a9a22bc54c6ab1264adcccc5423769eb5b7b9bda317ef2b3bf105341f1484cae3bee4ef6b0c00a5bfc3a3d620fc6681e48121fddda0cce6a4fc59b668caa9012abb53bdcd83acfffd1b97c5"}, {0xf0, 0x0, 0x81, "4e75bd856f642a2883cfa28aac1cd7c8c99926ee75359dbd6519bd4571ab5602453c5385016d6d06baaaeaa238bb1521914531a09eb975ac3c7751c08cb19fe6e1b787f879f78b35648361fe0b13b2a2f85cb9f10321e9c96a18d2e0abb594af48aaf4f1c291e67b8953a79f662dc86cbb75d532da8bc92b7984b4be02d2677321d870020e5f2a28ac76d15d3710bf8842c1504ed96659df65b4da035bf51651eaf95b39119b05e73736794d1613e3f83d25d7ad663fb72dd505cbfc9ca8fb2fb8467d90fbfaaf0a82639b0f617a070e863b64bf1a6b5272235ac05d94"}, {0x1010, 0x1, 0x7, "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"}, {0xf0, 0x6, 0x0, "36dddde5a25fdbee76fa6548e97260ff51bbf774e33242cc16d17809c9af62df7b2d43fcaad56849a1a9ca1171051b0b58f736b2c5ebeeba738a40ac9e531116912e48782929b03a58c0f059ff44bda0b3cdd39e6a594816a481088722bf0a5675a100cba22dbe91f3023cabe9f3f18881fd0448ab52326ef12601f55341c7526c3ca65cc1a8adfa006b1eefe57c0b4e4f7d13d735eb0c9c6bfb988f0fed3997210d47165073ef731c4ccca54637cbb2f963a5dca652622bde2a6a9f3cf195cb59c1f105212ef8f3ba034b09cd9295f88c836d603bd2f256de50"}, {0xb8, 0x115, 0x6, "b4b64daf1785f7d57466357d0e448a2b91bc6a4ca0d7767cba0ceffbe9eee434f632a81faa721e4f53457fe07fe838bcf7e83b595c7f96a1ee496324a26c33a530c3823b7ae441e7fcc40e89f833b63867fd53878079d06cef106d04c7a3fe1ee98ef16ed95cb8b0a68ff3d4b68ed94ba440d61fa0c0883da0531406d302f8b510bcc088b7b6aa6812ee3825c7d16573266d8b38bec0345873dcb7587cb8f303076e109750a30a01"}, {0x20, 0x3a, 0x2, "a385391f3f63226d2ba7ad75129d"}, {0xe0, 0x11d, 0x100, "6384dac85bb0bc8585796559d6feb928d825f15a96c47af04fccfdf082ede1d1bbe69885235f15174d83ac8ce2d00128a80147e2d430e9c4867525fe450df366750f5173ecf95fa2e2afc40b02766f2de660a67a572f484f51709a1208c5460ec5e78ee23b903447133c405a69c9d4afa5ac39d037d3c3f484eb3217bc51cd905fb7a15cda61ce197846d568cfac72254c5b3b50c8c9498d7c7c273d7dabd9fecafd94e4876a2ab293747cab802f4d1a050972b0015365c1ca76dce85288d7592fc0731775cdb4530b"}], 0x1510}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x16, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) socket$kcm(0x29, 0x0, 0x0) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) socketpair(0x22, 0x4, 0x22, &(0x7f00000006c0)) write$cgroup_devices(r1, 0x0, 0x0) r5 = syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r6, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x81, 0xd, 0xfc, 0xff, 0x0, 0x4, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x7, 0x2}, 0x100c00, 0x4, 0x6, 0x1, 0xf, 0x7, 0x1800, 0x0, 0x8, 0x0, 0xffff}, r5, 0x3, r2, 0x1) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000002c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffc}, [@call={0x85, 0x0, 0x0, 0x36}]}, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x100, 0x8, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r7, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r8, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x10160) bpf$ENABLE_STATS(0x20, &(0x7f0000000100), 0x4) 7.981216015s ago: executing program 0 (id=3477): openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2802, 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$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$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$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x68}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 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, 0x8100, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68881a8", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x84140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x10c002, 0xac5d, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2, 0x3, 0x84) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r4, &(0x7f0000000700)={&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="480000000000000000000000070000000717a87f000001ac141400e0000001ac1e0001ac1414bb011c"], 0x48}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x541b, &(0x7f0000000640)) 7.690868162s ago: executing program 3 (id=3478): socket$kcm(0x2, 0x200000000000001, 0x0) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x11, 0x3, 0x0) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x2c, 0x3, 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$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x4, 0x0, 0x0, 0x9, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xf277, 0x0, 0xfffffffffffffffd, 0x200, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0xc2ba, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) recvmsg$unix(r0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000040), 0x4) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x21, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f8480b0000005e140602000b00000e0027001000000002800000121f", 0xff3c}], 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x1, 0x84) r4 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000940), 0x4) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x1}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="27031c00160014000000002f1eafacf106e105000000894f00030001ee0b80558ddbba9b37242d29a50ed004484890af07c3650596", 0x35}], 0x1}, 0x4) r5 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$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$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) sendmsg$inet(r3, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0xe, 0x0, &(0x7f0000000440)="e0274206000400ff9782062f86dd", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 7.230134469s ago: executing program 2 (id=3479): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x17, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x2}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xbb}, @exit={0x95, 0x0, 0x33}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa4}, 0x70) (async) r0 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000500)="99fd87cb421e98852950e7d154baaeb4fdbaf292ce07b2aa0f7ce1a21455c3f31a25bbee5a8e2ace53b3450c8e2b17aaa4826fcf05bb81506200252925aacd675132f16740b2eaa31f25e77ae7b84b69618dc06cb3ffcba9b6b359afc180e46a61d97a34835c5605f22da6c95aa0f00a61676735ceeaaebac2da65ed42a0", 0x7e}, {&(0x7f0000000580)="8a8fd7dbdcfbab992f2e42007812e829afe6c48fb2a54461ca273df4864d9c29c324b520a1a984df532b809f038a955c4dc70235ae9cf495f9e3f9e40a3adf88e8bc32c8842ec5539da2f4fecd6fe10016f2a242e45e4c8ea1fd75a355df55ae3ce0d9988d59ef6be6", 0x69}], 0x2}, 0x12293f2374002d4c) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = syz_clone(0x2020200, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffd}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) (async, rerun: 64) socket$kcm(0xa, 0x7, 0x0) (async, rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xe, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffa3}, 0x48) socket$kcm(0x1e, 0x4, 0x0) (async) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x18, &(0x7f0000000340)=[{&(0x7f0000000100)="b7", 0x1}], 0x1}, 0x40080c0) (async) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) (async) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="7a0a00bf00000000000000000400"/24], 0x0}, 0x94) (async) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000004c0)={&(0x7f0000000180)=@generic={0x15, "e6385ba6ed5336efc73990767c130b59ab8fd74a9eb804fbad390f2b338734f608c71b837cd842a0fe9e796051980d82d9aa0abc032ff112e2c200bdfb3eaebc6dd7b67d484a6fdc98bc56a3c398d8e27fc1a2fb8c7d3a04df367e6a9a246db227a317773ebb8ebae32a178164363eabbe9d0bfebee1f3a25c2ca3947b2d"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)}, {&(0x7f0000000980)="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0x1000}, {&(0x7f0000000200)="db91886edeadbb4affb3afcb853404899d09ba6a5114210b55c435cee14c059ee40ec28c1d0f29dfb4d81d350339f91c87fbc40321fb9f42a1deef2c7d521d1dc07146b67746e3d0cea53bc80b2d2cdf5e7f61fb0cd48b8bea18fbd754d5694b8212f739026be79a85e56c483898999def16b81add4dc5ca13c273ef29d758f54d5a023021336b673f06391759d4bfc1e169896f30754ecf82f7b50f88b53c3932", 0xa1}, {&(0x7f00000002c0)="a329050a516fe68d5938724cbf44149603a844b8f43824d915a3085029f9d154e99ffa92102fc9db5039d4670ecb1c509f6cf76b8414e5a9e69ff863d2969c7c6af31bb02c7e161b0ec317db694777db9794d1b81c6ee621567e34a9f2aa1065eb0dca", 0x63}, {&(0x7f00000003c0)="44d05a8cf5564ec64fb76baf23f162e75c7f01065801ec1e43c638dcf127d7dd8e5ec961cf3f87a272965028594c1c9b2790e037be559b1d22c32379110804294ae366eced854b01e491f83b9b389d5bd3d4f94d6fa26f3d00bbb44616089727e6859ac5eb86", 0x66}, {&(0x7f0000000340)="1caf5fd6af7c6c4b5e160d826973d6e87865d724ae93e6541ed4104e6d9dfaa747c6517bfecd4556efd33b9b2aecd4b065ea23", 0x33}], 0x6, &(0x7f0000001980)=[{0x80, 0x10e, 0x1, "f4db182ef757466ed170c229536381e2c9271588f8957e16a0dacac668d4831b8272d62e9845ce1652318cd6cda4f714ec400bf4994316fbfaf6a62529f9c4d7adfbcce293e161cfcc2622bdf863deb2c6999fa2829f906a6d09608f3f90794cb07e276ac189998bb9640d"}, {0x1010, 0xff, 0x80000000, 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0x1090}, 0x2) (async) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYRES16=r3], 0xfe33) 6.558081578s ago: executing program 2 (id=3480): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"/2832], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffff4f}, 0x48) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000140), 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000180)=r1, 0x4) 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$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socket$kcm(0x2, 0x3, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000000006c"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)=0xfffe) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76389e147583ddd0569ba56a5cfd", 0x0, 0x13fff, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3d) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb9d001800000000000000280600002800000002"], 0x0, 0x42}, 0x28) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3d) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 2.506632824s ago: executing program 1 (id=3482): r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0xe}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_clone(0x10002080, &(0x7f0000000440)="c38eb6e166591ab6c8b58a81d92d78c87ba708c4dce2e0cbf2122375561281ab8638e17e75993e", 0x27, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0b000000f2000000050000000100000081080100", @ANYRES32, @ANYBLOB="0200000000000000000019000000000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="01000000040000000400"/24, @ANYRES32=r2, @ANYBLOB], 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r3, &(0x7f0000000340)="284bf47be93f36442f93d7a5c2e964797b4a1c16fea26f888b621d5c85c73e922985d5c13027bdb564769ec7ce5fecf3e33a3a8f9993708ebb85e061c31105543a09b347f555e82e64ef1754bdce4ad62a197f200f6551642a127537e2fdbc49e5348473cdec986c4f5253fd45759f156d702356c74711e8dad0186b8e10f59be1247286d1cd708af3f86852175c4994e28494f148a81c2ccc1904d8550b638eb78c09be9f9b86663adc847b19657212b50024d6fe9e4ed6330f81bfa74c83f4a56f4e2d27ea14a7d4b74bc3a53469c66cdc0407161560f0976273c6", &(0x7f0000000240)=""/85}, 0x20) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080006007c09e8fe55a10a0015000900142603600e1208000f0000000401a80016002000014003000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) 2.425565869s ago: executing program 2 (id=3483): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040), 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='1-2:5'], 0x31) socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f0000004440)={&(0x7f0000000ec0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10, 0x0}, 0x0) socket$kcm(0x21, 0x2, 0xa) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x3, 0x3, 0x9, 0x1, 0xb8}]}, &(0x7f0000000040)='GPL\x00', 0x4, 0xb9, &(0x7f0000000080)=""/185}, 0x80) 2.351282353s ago: executing program 0 (id=3484): r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r1 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f00000008c0), 0x43) socket$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) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002c000b35d25a806f8c6394f90324fc602f1b02000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000850000002300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x30004081) recvmsg(r4, &(0x7f0000000e80)={0x0, 0x0, 0x0}, 0x0) 2.277701387s ago: executing program 3 (id=3485): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x1}, 0x1000, 0x2, 0xffffff7e, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6120, 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_config_ext={0x2, 0x1943}, 0x3a, 0x0, 0x0, 0x8, 0x7fff, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'geneve1\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) 2.018197462s ago: executing program 2 (id=3487): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, 0x0}, 0x1f00) unlink(0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc29a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x5, 0x0) r3 = syz_clone(0x2020200, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffd}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 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_bp={&(0x7f0000000540), 0x4}, 0x104007, 0xac5d, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x9d}]}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r4, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000380)={'a', ' *:* ', 'rm\x00'}, 0x9) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000600)="aa6dd2fcd7c8a1ad76167f0c5c4a0094a0cb23abc2eefb14fd95ef1d3217eeb519c3c6edeedbfaade0dcea8b0cb3d1445280ef96d7fcadc5136fae9bfb5d6348c1a19d26ebc00c38362eed07a57cca2399d3e140d3c965a0485e587617860b28d71c544b1f43f1eacbcda9006ede12a8f93d69b681e7c8be0f4110496d866d9fd1e329d5bb5d569deb0237f5e5e99f458082d8f237448a30dae0543484a5e1d0c42ea58b93e3ade355a3d6f01e5b0073bae64c3dee58770179a44215de2a8c106ed929fa2c0c42ce5d70569073ca4d7a404610af1f79537f1c2b", 0xda}], 0x1, &(0x7f0000000c40)=[{0xb8, 0x112, 0x10001, "981fc37b1a7deea6b5170621e7585ed3519c7f25050ac9604e792fdbf84713182e9afadf783b6785a0687cb0a89970cc5dcd4e57d82a1e961a799fa8eccf89d95053f3770cb559e65320ecae59bad654e858fefedf62613117391e0b5171cad0f6bc298d78db939a712ef2093c2c223b08c446459c00d295c9ea4d7c3dc3f7c181b4c9c8d2deb5319d468888b31d2e292695448b759e823152f16e6a0dcc3b06f8b3ea46ab"}, {0x48, 0x10e, 0x4, "3fc1c63eaab19806a98958af1e1475a479f15b9bcc472af20ade096884e7916966be1a63afa7549cfda35e7deb1cf31ae5cce3648cbb682d"}, {0x68, 0x111, 0xc, "85922de366c4f5917a9a22bc54c6ab1264adcccc5423769eb5b7b9bda317ef2b3bf105341f1484cae3bee4ef6b0c00a5bfc3a3d620fc6681e48121fddda0cce6a4fc59b668caa9012abb53bdcd83acfffd1b97c5"}, {0xf0, 0x0, 0x81, "4e75bd856f642a2883cfa28aac1cd7c8c99926ee75359dbd6519bd4571ab5602453c5385016d6d06baaaeaa238bb1521914531a09eb975ac3c7751c08cb19fe6e1b787f879f78b35648361fe0b13b2a2f85cb9f10321e9c96a18d2e0abb594af48aaf4f1c291e67b8953a79f662dc86cbb75d532da8bc92b7984b4be02d2677321d870020e5f2a28ac76d15d3710bf8842c1504ed96659df65b4da035bf51651eaf95b39119b05e73736794d1613e3f83d25d7ad663fb72dd505cbfc9ca8fb2fb8467d90fbfaaf0a82639b0f617a070e863b64bf1a6b5272235ac05d94"}, {0x1010, 0x1, 0x7, "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"}, {0xf0, 0x6, 0x0, "36dddde5a25fdbee76fa6548e97260ff51bbf774e33242cc16d17809c9af62df7b2d43fcaad56849a1a9ca1171051b0b58f736b2c5ebeeba738a40ac9e531116912e48782929b03a58c0f059ff44bda0b3cdd39e6a594816a481088722bf0a5675a100cba22dbe91f3023cabe9f3f18881fd0448ab52326ef12601f55341c7526c3ca65cc1a8adfa006b1eefe57c0b4e4f7d13d735eb0c9c6bfb988f0fed3997210d47165073ef731c4ccca54637cbb2f963a5dca652622bde2a6a9f3cf195cb59c1f105212ef8f3ba034b09cd9295f88c836d603bd2f256de50"}, {0xb8, 0x115, 0x6, "b4b64daf1785f7d57466357d0e448a2b91bc6a4ca0d7767cba0ceffbe9eee434f632a81faa721e4f53457fe07fe838bcf7e83b595c7f96a1ee496324a26c33a530c3823b7ae441e7fcc40e89f833b63867fd53878079d06cef106d04c7a3fe1ee98ef16ed95cb8b0a68ff3d4b68ed94ba440d61fa0c0883da0531406d302f8b510bcc088b7b6aa6812ee3825c7d16573266d8b38bec0345873dcb7587cb8f303076e109750a30a01"}, {0x20, 0x3a, 0x2, "a385391f3f63226d2ba7ad75129d"}, {0xe0, 0x11d, 0x100, "6384dac85bb0bc8585796559d6feb928d825f15a96c47af04fccfdf082ede1d1bbe69885235f15174d83ac8ce2d00128a80147e2d430e9c4867525fe450df366750f5173ecf95fa2e2afc40b02766f2de660a67a572f484f51709a1208c5460ec5e78ee23b903447133c405a69c9d4afa5ac39d037d3c3f484eb3217bc51cd905fb7a15cda61ce197846d568cfac72254c5b3b50c8c9498d7c7c273d7dabd9fecafd94e4876a2ab293747cab802f4d1a050972b0015365c1ca76dce85288d7592fc0731775cdb4530bcd0f498eb62ce1"}], 0x1510}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x16, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) socket$kcm(0x29, 0x0, 0x0) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) socketpair(0x22, 0x4, 0x22, &(0x7f00000006c0)) write$cgroup_devices(r1, 0x0, 0x0) r5 = syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r6, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x81, 0xd, 0xfc, 0xff, 0x0, 0x4, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x7, 0x2}, 0x100c00, 0x4, 0x6, 0x1, 0xf, 0x7, 0x1800, 0x0, 0x8, 0x0, 0xffff}, r5, 0x3, r2, 0x1) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000002c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffc}, [@call={0x85, 0x0, 0x0, 0x36}]}, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x100, 0x8, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r7, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r8, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x10160) bpf$ENABLE_STATS(0x20, &(0x7f0000000100), 0x4) 1.941709497s ago: executing program 1 (id=3488): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0xffffffff, 0x0, 0x100b}, {0x10000002, 0x0, 0x4, 0x2}]}, 0x94) 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) r0 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r3, 0x10) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f00000005c0)="df", 0x1}], 0x1, 0x0, 0x0, 0x185b0200}, 0x0) 1.907627219s ago: executing program 3 (id=3489): r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r1 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f00000008c0), 0x43) socket$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) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002c000b35d25a806f8c6394f90324fc602f1b02000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000012000000000000000000"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000850000002300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000240)="b9ff03316844268cb89e14f00800", 0x0, 0x9, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = socket$kcm(0x2, 0x200000000000001, 0x0) recvmsg(r5, &(0x7f0000000e80)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x101d0) sendmsg$kcm(r1, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 1.53735859s ago: executing program 1 (id=3492): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x1, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000f000000850000002e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x30004081) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r1, 0x0, 0x404f444) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) r2 = socket$kcm(0x21, 0x2, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x5452, &(0x7f00000002c0)='\x02;\xe5\b\x00\x00\x9c\x00\xe4c\xbf\x00\x00\x00\x00PbS\xf2\"j\x88\xe7\xe1\x04\xd8\x92yJ\xba\xe0\xaf(\xda}\xb6p\xcb\xbd\f&\xb3]\t\x81\xd3\x0f\x18\xc9X\xba:\x1f\x94!\x8f\xd6F\xbar\xa8\xb8\xfc\x92\xc0\xfb\xdbd*f\x9c\ap\xd6\x1c,\x99\x8fWn\x16\xb9\x1el\xf4\xc8\x16\xc3\x05\x01\x9c\xa8\xd2\xe7J\xd0\xa5\xa8\xf4\xc0DL\x85ju\xe6\xdc\t\x15b\x12\xda\x83\xc5\xafQ\xed\x11\xda\x03\x05K|~B\xfe\xb6U\xae\xb1J\xc8\xe6\"t\x11N\x7f=\x9e\xbd\xd1\x8d\x90I\xbeb\xf6\x0f\xe8\xf4\xa8\\`0\x15[W\xd6\x95\f\x84\xe94]\xa5\xad\xb3\xd0\x80[\x92_\xca^8\x80\xa8\xd1\x9d\xe0Zu\x9f\xeb\xb7\xceM ;`37+P\xbc\xcafTT\xf7\x0f\xf1\xa7c<\x87\xf6\nI\x06\xdc\xb7\xf8\x12n)\x8df\xb3\xa8l\x92\xdcz]\x1c/\xa5/\x1f') sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000100)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e21, @multicast1}}, 0x80, 0x0, 0x64, &(0x7f0000001240)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x440c0) 1.402910949s ago: executing program 4 (id=3493): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xd, 0x6}, 0x1101, 0x0, 0x0, 0x8, 0x6, 0x4080000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="d8000000180081064e81f782db44b904021d005c06007c07e8fe55a1040008400100142603600e120800060000000401a80008000800104003001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1dc}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0xf, &(0x7f00000002c0), 0x161) sendmsg$inet(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000001c0)=r3, 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0xa, [@enum={0x8, 0x18}, @struct={0x8, 0x1, 0x0, 0x4, 0x1, 0x0, [{0x4, 0x1}]}]}, {0x0, [0x30, 0x61, 0x5f, 0x5f, 0x0, 0x2e, 0x2e, 0x5f]}}, &(0x7f0000000700)=""/149, 0x46, 0x95, 0x1}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8916, &(0x7f0000000580)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12t\x02\x006\xe3\xd7\\b\x00\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x01\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(\x04\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x02\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x04.\x9aL\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r12, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @link_local}) close(0x3) 1.059698878s ago: executing program 0 (id=3495): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x18, 0x1, 0xd3, 0xf, 0x0, 0x800, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c033, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x324a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x1a220, 0x0, 0xc2b8, 0x0, 0x7fff, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x2) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7) bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x8934, &(0x7f00000000c0)) 934.951756ms ago: executing program 4 (id=3496): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x0, 0x1, 0x40, 0x0, 0xa2a8, 0x2000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x9008, 0x9, 0xb1, 0x7, 0xffffffffffffff88, 0x1, 0xad2, 0x0, 0x8, 0x0, 0x101}, r0, 0xb, 0xffffffffffffffff, 0x6) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[], 0x48) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x19, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4058, 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, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1f, 0x5, &(0x7f0000000240)=@raw=[@map_fd={0x18, 0x4, 0x1, 0x0, r1}, @generic={0x2, 0x6, 0x3, 0x8, 0x80000000}, @map_fd={0x18, 0x2, 0x1, 0x0, r1}], &(0x7f0000000280)='GPL\x00', 0x4, 0x1f, &(0x7f0000000300)=""/31, 0x41100, 0x5, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x4, 0x0, 0x3ff, 0x80000000}, 0x10, 0x0, 0xffffffffffffffff, 0x7, &(0x7f00000003c0)=[r1, r1, r1, r1, r1], &(0x7f0000000400)=[{0x0, 0x4, 0xd, 0xb}, {0x4, 0x1, 0x4, 0x9}, {0x2, 0x4, 0xc, 0x6}, {0x1, 0x4, 0x0, 0xa}, {0x4, 0x1, 0xb, 0x1}, {0x1, 0x3, 0x0, 0x9}, {0x4, 0x1, 0x8, 0xf}]}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000006c0)={@cgroup=r0, 0x12, 0x1, 0x400, &(0x7f00000005c0)=[0x0], 0x1, 0x0, &(0x7f0000000600)=[0x0], &(0x7f0000000640)=[0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0], 0x0}, 0x40) r5 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000740)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000700)={@fallback=r2, r3, 0x9, 0x2010, 0x0, @value=r5, @void, @void, @void, r4}, 0x20) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x391, 0xffffffffffffffff, 0x4}, 0x38) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) close(r6) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000011008108090f9b8c5ff7ecdb60a92e0a4831371c06000069bd6efb95ae5ec91ffa802502eaf60d000100", 0x2e}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r6, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random="000500000020"}) socket$kcm(0x10, 0x100000000002, 0x4) 823.726472ms ago: executing program 2 (id=3497): 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) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='\t '], 0x8) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="8510000004000000950000000000000018000000000000000000000000000000950000000000000085100000fcffffff95"], &(0x7f00000000c0)='GPL\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r2, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x200000000000014f, 0x1000000, &(0x7f0000001680)=[0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x8, 0x0, 0x0}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 747.814786ms ago: executing program 4 (id=3498): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80102, 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, 0xfffffffc, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x3, 0x4, 0x3fe, 0x7ffffffc, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x801, 0x2, 0xc2, 0x8, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x3, 0x2) r0 = 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1, 0x0, 0xfffe}, 0x80d1) close(r0) 573.169037ms ago: executing program 3 (id=3499): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x1, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000f000000850000002e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) r1 = socket$kcm(0x2, 0x200000000000004, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x12, &(0x7f0000000500), 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) close(r2) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000200)="5c00000010006bcc9e3be35c6e17aa31076b856c150000007ea20864160af3650c001ac008000a00040008001e618294ff0051f60284c9f4d4938037e786a6d0001000000e4509c5bb0100000053c7e834371ccdd11774738d52317c", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x20040000) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x30004081) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x830d}, 0x1200, 0xfffffffffffffffe, 0x8100000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x6, 0x24, &(0x7f0000000440)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xcd}, {}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x3}, @exit, @map_idx_val={0x18, 0x3, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffff739}, @alu={0x7, 0x1, 0x6, 0x1, 0x1, 0x10, 0x4}, @btf_id={0x18, 0x68a353960f26f087, 0x3, 0x0, 0x4}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @ldst={0x0, 0x0, 0x3, 0x6, 0xa, 0x18, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0xb6}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, &(0x7f00000000c0), 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x0, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0xc, 0x10000, 0x7}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000240)=[{0x4, 0x3, 0xe, 0xa}, {0x1, 0x1, 0x5, 0x6}, {0x2, 0x3, 0x9, 0xb}, {0x5, 0x2, 0xb, 0xa}], 0x10, 0x800}, 0x94) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000000c0)={0x6}, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000700)={@cgroup, 0x3, 0x0, 0x290, &(0x7f0000000280)=[0x0], 0x1, 0x0, &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000780)={0x8, 0x0}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000740)={@fallback=r0, r3, 0x30, 0x30, 0x0, @void, @void, @void, @value=r5, r4}, 0x20) r6 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r6, 0x0, 0x404f444) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) r7 = socket$kcm(0xa, 0x3, 0x3a) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x3, 0x0, &(0x7f0000000900)="e02742", 0x0, 0xe8a2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(r7, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev, 0x6}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="a0", 0x1}, {&(0x7f0000000240)="94", 0x1}], 0x2}, 0xd0a0) sendmsg$kcm(r7, &(0x7f00000005c0)={&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400)="ba7f", 0x2}], 0x9}, 0x0) r8 = 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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x53, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x1, @perf_config_ext={0x3d95, 0xffffffffffffffff}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x4000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r9, r8, 0x0, 0x33, 0x0}, 0x30) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r10) setsockopt$sock_attach_bpf(r11, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) 498.860531ms ago: executing program 1 (id=3500): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030036000b05d25a806c8c6f94f91824fc60100005000a000200053582c137153e37000c", 0x26}], 0x1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000003280)=ANY=[@ANYBLOB="bf16000000000000b7070000000100004870000000000000280000000000000095000000000000002ba728041598fbd30cb599e83d24a3aa81d36bb3019c13bd23212fb56fa54f2641d8b02c3815e79c1414eb07eae6f0711e6bd917487960717142da7646c4fe02996b60cf81ebcd50fa9ea4308123f602000000000000de89e661168c1886d0d4d94f204e345c652fbc1626e3a2a2ad358061d0ae0209e62f51ee988e6ea604ce974a22a550d6f97080980400003e05df3ceb9f1feae5737ecaa80a666963c474c2a100c788b277beee1cbf9b0a4d3881dcc7b1b85f3c3d44aeaccd3641110bec4e90a6341965c39e4b3431abe802f5ab3e89cf6c662ed4048d3b3e22278d00ce00000000d3a02762011052eac2951257b85802189d74005d2a1bcf9436e192e23fd275985bf31b714f000bcab6fcd610f25f5888000000003f11afc9bd08c6ebfbb89432fb465bc52f49129b9b6150e320c9901de2ebb9000000018e3095c4c5c7a156cec33a667dc8aff950ca1e5efdd4c968dacf81baa3a509b1041d06f6b0097c430481824a3f4fddd3c643f630ba175d876defd3541772f26e27c44cfdb2d85d6d29983e830a9cdd79837b3468e8c67a571d0a017c100344c52a6f387a1340a1c8889464f90cc4cd1f570dd39877dfb2ff1ae66e1ce917474b2e650ae630afd014a337ac5d58bcb5e51723257c872c5255f20100000000000000f041b665ab21372c8d8b7bac5b5c784d20a4a24d8dbd75062e1daef9dead619cc6e7baa72707157791c3d2a286ffb8d35452bb5d36c2a8682bf7ecbd53f950ef4709ec01e230d2f53594ef4839c6130c4c13a0cca84b9935f771fd49e4b9ec7a410ec42315255be1ed66d9051f22614d1f62734d679039a97d2b74f9e8e997ccd314000f747f4e8e7025123e783df8b8a17e3aa9fe1f662aef87a065b03cfb65b4dfe4f1b56e1f23128d743753a1de172d683d5892ce9414a1d98ea93e3d35dbb6c23b90cf36e83b8a434a97d09343d7f83079ccb02e69d384146056d125cfa788237874dd42dae334bda042819a2aa24dba1c25be2794448b4f63483026b5e34d44705b76ef29241adab0dd7d68bf975e02069f6f2425e1bc97a3d588085f16bef63a06578d4f5de7bfb6aaa75f16996d536256c02284cb1d3a6fb8cae87691fae365a70c3fc69e1565bba8dd8a8ca049f798ab20000000bebd69413afc9d8a5edd7aaa000000000000001e6c2f2a287c5278a218dbfaffffff00a14db5cfa6819eb1d39c48cfdc80d2000000000000000819363154cca4e2f89800d18c89d7f46f679df6c9e2952ae1ebfd0ca88368ee6ce139e8b5822c22cf2e9dde943d34c432e1001171792c65986146666a5490928441f47e0fe5eac41824ca1fd0eb71aa243c88d5480e5aee9c9e5f2e5a56a6d920335c8e8726fd8329d9a728995b1531bd20360d33d8f9ffffff5f912ac4e34bf6ea8a86da707b03bddb491ba0cc98f6be92c55969a2b50025419d1476c73132ca7ca26ce8a7e3ffb700f09e157f9b844051f1a642aca9ff98c9036471ccff0522903e7bcf62e18f7696bbc280b95e8e0d6fd5644b0ebde3a95b06548862de809d3dae3cccf109f7c78e8479a345e800000000000000000000009455bf417627ce723a5d9103706aba84279500bb82f6b5a3ddc0bd9856712945b70c75ce5b722578820820d010d7a3cffc99fc647d0b82ef26ab708c0b19ed144be51c3b398f0e6bb7a30006000000cba12953d58cff0f0378740fe6662f377b97d8e7cdb047050d7296cd3856476a60a49ad127ba6570bafc2bbcf9ee721fd9cb467ff071e5603a9d801300000000007d932d7a64de4c4aa433fc0840aff7c47da3a4c6966d0000000000000000f6bfbae29e8a6e2a889f6ef6869d82d6bd73eb76b65c7a35a54a4a6b8ad4600e3a972a0bb5971a5f16590b0a03dafa3fd1118765cc8ab9fccf3b51c41a339f200f2fa33006910a679a9ae0187b4d750c4bd244cb0cbfd23b265f4d4da448a7a0d19c5e43eae50a31609dfa2dde267551467eb6475293dd7012cc449009981f22820e57a0eff234ccfe21d7a2302e000669753d3c3432cc14ee1abe724adb6b5431befedd3e22971118f0e21aed03a6fe7860b3e13c3173a60a1823cb7dde8212a8531bd9060000006a370e9eb56b3d790b98f2bd0db1e5de6a146597b2cbb7103040d2a39d7965d34df524b760ab92efcce7dd1574052c735935bf6a752c015c7f5ffee9ff66e5dd2866b15b6e0d17618cb1f5c1ee4b05ebf1445ea110f499f840a5c965443d535556351ee25fe09f69494b053678dcadcf02e063dff2fa4bef1ac3bbbebe6c74d71ec3b23e29895eff1d1017024fe3e8cc759b05785adc346b7ffd05963f92c1d0d7d90ba878ad89e490f3e29ac51d30632869a534418f916bf6fe8167827a8e6c8f8b391c822805cb0adf1b8bd6947ff208753eb0d208ce14f7b206b2e02221e963abc5ceb735c1b3c46b0a843de52a0000000000000001ee9c2b2705c1a81d9d3b9656b219c8cd99c9cafcd0d0540884d97aecb19983fc6af29ab44a82aff9cba921192c665b877af6539bdb1b567f481ba0790ee0d112f99e59ba82e7ad758f4e1eac69e7e88a63960975f490e161e371ec8534791e3b61c685d900a9c0839208356b53750e76fcc3c2d1bddcbd83897921414d0c02e8188f3df79ea2a5c5444004830e6cb227ca1bdafb977c00000000003a417193b8c5d793687335a930867094fd6a78218218e04b705ec62f1608cb569b81914e68f175b392af6bc4fd2121d7fd276af268c900a756e7a0687d98b8e76d8d0d231e4fe00be1de76bd19cc12e2bd938eb681ed6bc951c1b4f7c51af59eea4d40c6000000000200778a677b72786311153271a3313da02645e11761699e4d04ac86dd14ff7b9a10d3fa74696fe3953a5b7706bf5d1faba4b18808d9cb0e9db696dec4e0820ee4028d7225a2c9c427cf64cbde6fba056b2006b7a37c1181d530fb865e235cd302f3b4071ee52303da186b9e5e3144bf479f277f10656ad3744037ccc9c63685a6f1109d2ea73773d3635f61497f1fa1ea4a16f601800bf3e59141fbf05a96113320c44500f8ffff970d5254727e804fbd99ccefb7c09269dd2c5c25e56e169ac15980f3f85f7ca36dd5950ef5b64fd46f123311829534a82940994199b3cf7a8f09c1946e55289f668c423fcbb31ae91864c882313151741a67538c9689dc8ecc9903c7041e5c1b04e2fa55a756487517a7445cbd9e3f5175e41c00000000000000000000000000bf98efd587fffe326f474b0b089c017b16c0062cbce96f5adebec52a79f9363909842f79c50a1520be46d87003137e4c5031f00123e812a5e37cd52c9eb7336281cb8c6ce9934b157d7875a70eaf103cb3138e2361c51cd1eab8a26b232acf6bf0ab829c26dab637538b2eb1420d812d2b80c777710ba0f18e4661681aa218d9ba54023ab4305977eb15611ae2545835e9d30e9f6d4fb43a291c69545a1eea0f87204311327c18380fedf3d3dad8549f99bf6c5cb060fc37d2449f72de0cbea4bc1dc89c136cdbc504f849d5502d77a95c7bfff4cd9c03058d0d4d07ea64824f1acf2b39289f675f39d01719cdbab3f1ce1060f3e6806e774a5f079c8d7b3e37cb99b41da5e485a441b6a103549f55ab09dc98767763d1f2fafd45bb7d2b40050d1f8292f4d9ec6d0000000000003932062290f4996fdd55b06023437e9e2072daf7f5d82f6f1b5b89a41134f4dc2e65bb11272fdf8c8141f41d6160b3d8b6ecd16d14267f61b4881adee7f07f3d6af5ae794286b6c3e1f5a76b85ed6e1f0000c608b8262c807dd755e22b801162381aa9d1af2bbc9cfd497585337eac408b8475b47a392a10cae349160f128e5f873a58064eb400c36a90624f6aed398a215e9ce64522ab249f67c38a656d32bf349d2c0f88a42e9189bbfa7f5cf35b6e7ef8f9d33163b7ea87550fb1ba334c83e3aec4714c9c4ca3ecb04f2720237615a28bf310b58ffa2a103216fdcc8c2d8f5d55e5e7ebf147105272aaae56e86d856b3cf79a3f7306436762dd07cebc7892ec6f9f696da38feed3dc0001500e34adae1ba89a32bad2af9030f840f1ba4664f35547cdadd5cbacc59352c290f55d971b65953533668c25f21d8d62d849e9058eaa97c63491568887548f668cdbca2abf01a361a0b64d8b523e669da350e3ec7445dfbf366b0b3bc5e76824a1951393352bc756f3fcaad2c1c399a3e43eaaeca70db90f2fa395964434476719334482eb5424c81814079a24fe3681ad9ac361f71ac279a688f10a12105edebc5e3b8dad4c8305ab129ca2dfb9b7c5e9d097bd01b495cccefddce569117f7f5d6a6270ff0f0f4c371029ca8489571b55841bf3dd003bc81460eee57ceb3c33f4e9300b0144fe040cf5fcfcbb616c2070237881afdb314cecd1623f3e55ab8b7627fa1be349145a8d6313cbc790eefe2020138e82fbdd351be4ddcbcc9bc048dd3db5828d16baec6e07a007f0030f34ea3cfd524d6fa1d45da5641d6c94e1d3ae7fba1c85035d2a60ef1696e0d96aa1c60019f73ae0aa6113cd66ef26b577243152374d7b367337c26e1461405d86fdf091edd526f25cada439bb3609ed5c35ab60a539ade786bd6004d0ea3edbd6c4da0d8e8be8c771c8c8a0b07d9859e04adb18964dcce9bce546074c26dffbc2dff78ce9308c845d4257000000000000000000000000000000000000f29657697d9c2b132b2dc2f5ea5122836582a7e85fe2bc166f17aefd9d861de0191f5277d4a3b5afb6f200000000000000000089de7f8485d9507164a187220b36ddc7fa645d4bd0c1414c30a416f80ba17d21d53961471b2d2d459e4bb23230d676ca49633b25e26a322024beb7c3427da59f7daa70a5d44a0eb895f29245df6401295d3da939954e126a3be932f47fe61ef1bfe83086651af7e23c2a8fa702b9aaa65aa3edaaa6b3f5a0c7cdfd008c898d73bb97168ca390ef539800000000000077a5ad1e683aeff92bb0b66b33ed878df1e344b99450086c819bf174578705c049d2fb25a91ba04643cde1a3c391d8646e5249dbf28b13b1c4d5127f685ee0c0576bf74e17cd3b4df4eb7095e504e361689572b0f93ff1dc6f52e8728a03e5a4df80a32c6055df8f4f4152c0bf4d793b20ac2cfa907b5af80716118f82027d3e4cb096fe86de545008b85cb9b637bca30d765b0c3ad489db32955454dcfe000000002830e5e125322d2f5829040a91405bf2fe5bf14833fd7b1e72c775f267bc4511183096eff3188a288c408b10285e7ec75f826e9b08a82cde1f4470545eebc71440623752e87ecc689b7fec2f667e22705b4660b2ef936cce446244bb48f8c7d062ea4a955facf6c2957cfb3c3ee9229efab5b72a5c5266eb493c7c3b08a91971692d9673cb9df620a8240d4f94b9fafd8e2bf0f9cedd1e08f4f10fd8f25f3169ed878624adccb5572cb918e0e3ba7e4ac0967aa65241903509778e63bebf00107524f858d7d48ef9e2c112c75d732344dc0a9bc506172d5a45e3bcb203862307c24c20fe1ffe6b5a43dbc1b20156161b5f59ab9955f2a6fb2469d6cbf857a137b542045d203e43874fe17720a05d3bc42bde811dcf97732108f5cb5943e609856876c2108491e88875ead76331822c8f0151a1cf06e634ac0933487716484f30f17d8f29af19784814192b4677759b781fc1a6726b154bbf3f30c48f0b829397acb9b337a6929d1158492e49bfe9a1158a57b6a422c8d1a3c476487a736a74d01bf48e05ac030092c66a502a8a5c9ef0a29582b6fef6d0dcd6a3a277887134f98291d79a2ed48adb3086b7c1c7340e0998036686b1919d25c3aa9591f4135fdad46003d76b366b81e50fdefeecf3b5d17e946059e2883ca43d61e14e725f0acaff73e0922319b6ea7b09b7b9ea691f5598f014f362e033ba9bc2a64f1c2ed591ef9c6f1a7a08e8e2842c0a592dd82d72e141db440000000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x1000000, 0xe, 0x0, &(0x7f0000000040)="2b1c52ac82e71ea05b0c5e43ede4", 0x0, 0xb20c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x1000000, 0xe, 0x0, &(0x7f0000000040)="2b1c52ac82e71ea05b0c5e43ede4", 0x0, 0xb20c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xffdffbff}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xffdffbff}, 0x94) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 458.021334ms ago: executing program 4 (id=3501): r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x2, 0x4e21, @dev}, 0x10, 0x0}, 0x2400c064) 355.66607ms ago: executing program 4 (id=3502): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x84140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x10c002, 0xac5d, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x480283, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x7606, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x2, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0xfe33) r1 = socket$kcm(0x2, 0x3, 0x84) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x830d}, 0x0, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x3}, {0x0, [0x30]}}, &(0x7f0000000100)=""/23, 0x1b, 0x17, 0x1, 0x0, 0x10000}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) close(0xffffffffffffffff) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8922, 0x0) sendmsg$inet(r1, &(0x7f0000000700)={&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2897ffffff00000000000000070000000717a87f000001ac141400e0000001ac1e0001ac1414bb011c000000000000000000000008000000", @ANYRES64=r1], 0x48}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, &(0x7f0000000640)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000008c0)=r2, 0x4) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x3000c085) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, 0x0, 0x0) sendmsg$inet(r3, 0x0, 0x52cc) 38.877878ms ago: executing program 4 (id=3503): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e"], 0x0, 0x37}, 0x20) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000640), 0x8) write$cgroup_int(r1, &(0x7f0000000680)=0xbf, 0x12) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000004440)=ANY=[@ANYBLOB="f2abd53fd377bd54080000000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="020000000100"/28], 0x48) (async, rerun: 64) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080029000000e8fe55a1180015000600142603600e120500210000000401a80016000a00014006000300036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0}, 0x94) (async) r3 = socket$kcm(0xa, 0x6, 0x0) (async) r4 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r5 = 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) r6 = 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(r5, 0x40042408, r6) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) (async) r7 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$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$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) syz_clone(0x32a0000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) setsockopt$sock_attach_bpf(r3, 0x10d, 0xd, &(0x7f0000000000), 0x4) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r9, 0x0, 0x0}, 0x10) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0200000000000000fd2900008400000005010000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001040)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000240), 0x800, r10}, 0x38) 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_bp={0x0}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0e00000004000000080000000700000000000000", @ANYRES32, @ANYBLOB="f8f89026d0462a0cef00f8f695c929d000"/35, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) (async) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0xd, &(0x7f00000001c0)=ANY=[], &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d80)={r11, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76ea090000000000009ba56a88ca", 0x0, 0x5, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) gettid() 15.235549ms ago: executing program 2 (id=3504): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x336, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000000)={0xffffffffffffffff, r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x16, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xc}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x8, 0xa}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x6, 0x1, 0xb, 0x8, 0x9}, {0x4, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x8, 0x2, 0x0, r0}, {}, {0x46, 0x0, 0x0, 0x76}}], {{}, {0x6, 0x0, 0x7, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111ae00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r2, 0x127, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55, 0x8, 0xfffffffffffffed6, 0x0}}, 0xa) recvmsg(0xffffffffffffffff, 0x0, 0x1) socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x24048891) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 0s ago: executing program 1 (id=3505): r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r1 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f00000008c0), 0x43) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002c000b35d25a806f8c6394f90324fc602f1b02000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000850000002300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 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, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x30004081) recvmsg(r4, &(0x7f0000000e80)={0x0, 0x0, 0x0}, 0x0) kernel console output (not intermixed with test programs): 5915][T12910] ? lockdep_hardirqs_on+0x94/0x140 [ 562.351145][T12910] do_syscall_64+0x4c/0xa0 [ 562.355590][T12910] ? clear_bhb_loop+0x60/0xb0 [ 562.360303][T12910] ? clear_bhb_loop+0x60/0xb0 [ 562.365011][T12910] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 562.370930][T12910] RIP: 0033:0x7f94eb99aeb9 [ 562.375366][T12910] 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 [ 562.395001][T12910] RSP: 002b:00007f94ec914028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 562.403434][T12910] RAX: ffffffffffffffda RBX: 00007f94ebc15fa0 RCX: 00007f94eb99aeb9 [ 562.411439][T12910] RDX: 0000000000000000 RSI: 0000200000000a40 RDI: 0000000000000004 [ 562.419433][T12910] RBP: 00007f94ec914090 R08: 0000000000000000 R09: 0000000000000000 [ 562.427440][T12910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 562.435439][T12910] R13: 00007f94ebc16038 R14: 00007f94ebc15fa0 R15: 00007ffdb00a94e8 [ 562.443521][T12910] [ 562.573022][T12924] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.2795'. [ 562.817812][ T1271] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.824176][ T1271] ieee802154 phy1 wpan1: encryption failed: -22 [ 562.953928][T12934] netlink: 'syz.4.2797': attribute type 10 has an invalid length. [ 562.962555][T12934] device veth0_vlan left promiscuous mode [ 562.977833][T12934] device veth0_vlan entered promiscuous mode [ 562.998124][T12934] team0: Device veth0_vlan failed to register rx_handler [ 564.002356][T12940] netlink: 192 bytes leftover after parsing attributes in process `syz.3.2799'. [ 564.649815][T12960] IPv6: pim6reg1: Disabled Multicast RS [ 564.769809][T12964] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.2809'. [ 564.909479][T12966] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2808'. [ 565.591223][T12978] netlink: 192 bytes leftover after parsing attributes in process `syz.3.2814'. [ 565.747358][T12984] netlink: 'syz.4.2816': attribute type 15 has an invalid length. [ 565.769232][T12984] netlink: 'syz.4.2816': attribute type 5 has an invalid length. [ 565.814909][T12984] netlink: 144 bytes leftover after parsing attributes in process `syz.4.2816'. [ 566.174252][T12995] netlink: 'syz.4.2819': attribute type 15 has an invalid length. [ 566.197296][T12995] netlink: 'syz.4.2819': attribute type 5 has an invalid length. [ 566.235587][T12995] netlink: 144 bytes leftover after parsing attributes in process `syz.4.2819'. [ 566.289608][T12997] netlink: 'syz.3.2820': attribute type 39 has an invalid length. [ 566.965407][T13013] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.2827'. [ 567.216058][T13016] netlink: 192 bytes leftover after parsing attributes in process `syz.2.2828'. [ 567.545172][T13027] FAULT_INJECTION: forcing a failure. [ 567.545172][T13027] name failslab, interval 1, probability 0, space 0, times 0 [ 567.578608][T13027] CPU: 0 PID: 13027 Comm: syz.4.2832 Not tainted syzkaller #0 [ 567.586140][T13027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 567.596241][T13027] Call Trace: [ 567.599565][T13027] [ 567.602537][T13027] dump_stack_lvl+0x188/0x24e [ 567.607269][T13027] ? show_regs_print_info+0x12/0x12 [ 567.612498][T13027] ? load_image+0x400/0x400 [ 567.617035][T13027] ? __might_sleep+0xd0/0xd0 [ 567.621644][T13027] ? __lock_acquire+0x7d10/0x7d10 [ 567.626707][T13027] should_fail_ex+0x399/0x4d0 [ 567.631434][T13027] should_failslab+0x5/0x20 [ 567.635971][T13027] slab_pre_alloc_hook+0x59/0x310 [ 567.641027][T13027] kmem_cache_alloc+0x56/0x2f0 [ 567.645810][T13027] ? mas_alloc_nodes+0x2ec/0x890 [ 567.650772][T13027] mas_alloc_nodes+0x2ec/0x890 [ 567.655592][T13027] mas_preallocate+0x161/0x3c0 [ 567.660383][T13027] expand_downwards+0x329/0xe40 [ 567.665272][T13027] ? generic_get_unmapped_area_topdown+0x6b0/0x6b0 [ 567.671830][T13027] ? upgrade_mmap_lock_carefully+0xbb/0x140 [ 567.677749][T13027] ? upgrade_mmap_lock_carefully+0xcd/0x140 [ 567.683667][T13027] lock_mm_and_find_vma+0x1c5/0x2f0 [ 567.688891][T13027] do_user_addr_fault+0x2db/0xb10 [ 567.693957][T13027] exc_page_fault+0x60/0x100 [ 567.698586][T13027] asm_exc_page_fault+0x22/0x30 [ 567.703503][T13027] RIP: 0010:strnlen_user+0xdc/0x240 [ 567.708736][T13027] Code: 05 e8 78 49 4a fd 4d 29 fc 4c 89 e7 4c 89 f6 e8 4a 4b 4a fd 4d 39 f4 0f 82 17 01 00 00 0f 01 cb 0f ae e8 4c 89 f0 48 83 e0 f8 <4c> 8b 28 45 89 f4 41 83 e4 07 42 8d 0c e5 00 00 00 00 48 c7 c0 ff [ 567.728470][T13027] RSP: 0018:ffffc90003867bc0 EFLAGS: 00050202 [ 567.734571][T13027] RAX: 00007fbfffffeff8 RBX: 0000000000000000 RCX: ffff88801d335940 [ 567.742575][T13027] RDX: 0000000000000000 RSI: 00007fbfffffefff RDI: 00007fffffffe000 [ 567.750574][T13027] RBP: 0000000000000000 R08: ffff888017615ab3 R09: 1ffff11002ec2b56 [ 567.758608][T13027] R10: dffffc0000000000 R11: ffffed1002ec2b57 R12: 00007fffffffe000 [ 567.766599][T13027] R13: dffffc0000000000 R14: 00007fbfffffefff R15: 0000000000001000 [ 567.774634][T13027] strndup_user+0x1b/0x150 [ 567.779093][T13027] perf_uprobe_init+0x5d/0x190 [ 567.783882][T13027] perf_uprobe_event_init+0xe2/0x170 [ 567.789188][T13027] perf_try_init_event+0x12b/0x3d0 [ 567.794336][T13027] perf_event_alloc+0xf5c/0x21b0 [ 567.799302][T13027] ? perf_event_alloc+0xbe2/0x21b0 [ 567.804460][T13027] ? find_lively_task_by_vpid+0x19/0x290 [ 567.810137][T13027] __se_sys_perf_event_open+0x6fd/0x1ec0 [ 567.815826][T13027] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 567.821526][T13027] ? lockdep_hardirqs_on+0x94/0x140 [ 567.826780][T13027] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 567.832550][T13027] do_syscall_64+0x4c/0xa0 [ 567.837005][T13027] ? clear_bhb_loop+0x60/0xb0 [ 567.841708][T13027] ? clear_bhb_loop+0x60/0xb0 [ 567.846412][T13027] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 567.852334][T13027] RIP: 0033:0x7fa2d0d9aeb9 [ 567.856777][T13027] 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 [ 567.876407][T13027] RSP: 002b:00007fa2d1c43028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 567.884846][T13027] RAX: ffffffffffffffda RBX: 00007fa2d1015fa0 RCX: 00007fa2d0d9aeb9 [ 567.892840][T13027] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000280 [ 567.900837][T13027] RBP: 00007fa2d1c43090 R08: 0000000000000000 R09: 0000000000000000 [ 567.908835][T13027] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 567.916829][T13027] R13: 00007fa2d1016038 R14: 00007fa2d1015fa0 R15: 00007fffaf83cf38 [ 567.924835][T13027] [ 568.038850][T13029] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.2833'. [ 568.307690][ T4280] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 568.316608][ T4280] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 568.324330][ T4280] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 568.340809][T13035] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 568.348704][T13035] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 568.357014][T13035] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 568.387065][ T9282] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 568.587820][ T9282] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 568.728503][ T9282] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 568.822326][T13042] delete_channel: no stack [ 569.091907][ T9282] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 569.143679][T13033] chnl_net:caif_netlink_parms(): no params data found [ 569.203465][T13060] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.2839'. [ 569.466572][T13033] bridge0: port 1(bridge_slave_0) entered blocking state [ 569.480473][T13033] bridge0: port 1(bridge_slave_0) entered disabled state [ 569.489454][T13033] device bridge_slave_0 entered promiscuous mode [ 569.506543][T13033] bridge0: port 2(bridge_slave_1) entered blocking state [ 569.534192][T13033] bridge0: port 2(bridge_slave_1) entered disabled state [ 569.555887][T13033] device bridge_slave_1 entered promiscuous mode [ 569.681830][T13033] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 569.731375][T13033] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 570.165403][T13033] team0: Port device team_slave_0 added [ 570.244212][T13033] team0: Port device team_slave_1 added [ 570.415614][T13035] Bluetooth: hci2: command 0x0409 tx timeout [ 570.583108][T13082] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.2840'. [ 570.857154][T13088] netlink: 'syz.3.2844': attribute type 29 has an invalid length. [ 572.495663][T13035] Bluetooth: hci2: command 0x041b tx timeout [ 572.723292][T13077] netlink: 192 bytes leftover after parsing attributes in process `syz.4.2843'. [ 572.777143][T13033] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 572.784158][T13033] 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. [ 572.835707][T13033] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 572.856335][T13033] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 572.873600][T13033] 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. [ 572.930515][T13033] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 572.961718][T13081] netlink: 64967 bytes leftover after parsing attributes in process `syz.2.2842'. [ 573.004981][T13088] netlink: 'syz.3.2844': attribute type 29 has an invalid length. [ 573.023614][T13093] netlink: 'syz.3.2844': attribute type 10 has an invalid length. [ 573.140964][T13103] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2845'. [ 573.177984][T13103] device hsr_slave_0 left promiscuous mode [ 573.247886][T13103] device hsr_slave_1 left promiscuous mode [ 573.654916][T13107] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.2846'. [ 574.025604][T13033] device hsr_slave_0 entered promiscuous mode [ 574.326142][T13033] device hsr_slave_1 entered promiscuous mode [ 574.374952][T13033] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 574.398561][T13033] Cannot create hsr debugfs directory [ 574.420951][T13121] netlink: 'syz.4.2851': attribute type 21 has an invalid length. [ 574.429697][T13121] netlink: 128 bytes leftover after parsing attributes in process `syz.4.2851'. [ 574.445681][T13121] netlink: 'syz.4.2851': attribute type 4 has an invalid length. [ 574.453687][T13121] netlink: 'syz.4.2851': attribute type 5 has an invalid length. [ 574.506620][T13121] netlink: 3 bytes leftover after parsing attributes in process `syz.4.2851'. [ 574.575548][T13035] Bluetooth: hci2: command 0x040f tx timeout [ 574.628217][T13134] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.2853'. [ 574.820494][T13139] netlink: 192 bytes leftover after parsing attributes in process `syz.2.2854'. [ 575.135663][T13152] FAULT_INJECTION: forcing a failure. [ 575.135663][T13152] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 575.152763][T13152] CPU: 0 PID: 13152 Comm: syz.2.2858 Not tainted syzkaller #0 [ 575.160302][T13152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 575.170397][T13152] Call Trace: [ 575.173727][T13152] [ 575.176689][T13152] dump_stack_lvl+0x188/0x24e [ 575.181424][T13152] ? show_regs_print_info+0x12/0x12 [ 575.186667][T13152] ? load_image+0x400/0x400 [ 575.191245][T13152] ? __lock_acquire+0x7d10/0x7d10 [ 575.196303][T13152] should_fail_ex+0x399/0x4d0 [ 575.201024][T13152] strncpy_from_user+0x32/0x350 [ 575.205908][T13152] bpf_prog_load+0x1f3/0x1560 [ 575.210627][T13152] ? map_freeze+0x390/0x390 [ 575.215154][T13152] ? __might_fault+0xa6/0x120 [ 575.219863][T13152] ? __might_fault+0xa6/0x120 [ 575.224556][T13152] ? __might_fault+0xc2/0x120 [ 575.229260][T13152] ? __might_fault+0xa6/0x120 [ 575.233957][T13152] ? bpf_lsm_bpf+0x5/0x10 [ 575.238316][T13152] ? security_bpf+0x7a/0xa0 [ 575.242851][T13152] __sys_bpf+0x5b8/0x780 [ 575.247121][T13152] ? bpf_link_show_fdinfo+0x380/0x380 [ 575.252534][T13152] ? lock_chain_count+0x20/0x20 [ 575.257424][T13152] __x64_sys_bpf+0x78/0x90 [ 575.261872][T13152] do_syscall_64+0x4c/0xa0 [ 575.266342][T13152] ? clear_bhb_loop+0x60/0xb0 [ 575.271040][T13152] ? clear_bhb_loop+0x60/0xb0 [ 575.275741][T13152] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 575.281654][T13152] RIP: 0033:0x7feddd19aeb9 [ 575.286104][T13152] 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 [ 575.305726][T13152] RSP: 002b:00007fedde0a1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 575.314158][T13152] RAX: ffffffffffffffda RBX: 00007feddd415fa0 RCX: 00007feddd19aeb9 [ 575.322147][T13152] RDX: 0000000000000094 RSI: 0000200000000440 RDI: 0000000000000005 [ 575.330138][T13152] RBP: 00007fedde0a1090 R08: 0000000000000000 R09: 0000000000000000 [ 575.338137][T13152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 575.346128][T13152] R13: 00007feddd416038 R14: 00007feddd415fa0 R15: 00007ffc10415818 [ 575.354126][T13152] [ 575.748308][T13161] netlink: 'syz.3.2860': attribute type 3 has an invalid length. [ 575.774847][T13161] netlink: 'syz.3.2860': attribute type 4 has an invalid length. [ 575.785015][T13161] netlink: 9067 bytes leftover after parsing attributes in process `syz.3.2860'. [ 575.921446][T13167] netlink: 'syz.4.2864': attribute type 39 has an invalid length. [ 576.242318][T13179] netlink: 'syz.3.2867': attribute type 3 has an invalid length. [ 576.263113][T13174] netlink: 830 bytes leftover after parsing attributes in process `syz.2.2865'. [ 576.655913][T13035] Bluetooth: hci2: command 0x0419 tx timeout [ 577.785368][ T9282] device hsr_slave_0 left promiscuous mode [ 577.968004][ T9282] device hsr_slave_1 left promiscuous mode [ 577.989607][ T9282] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 578.035790][ T9282] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 578.074119][ T9282] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 578.103995][ T9282] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 578.274813][ T9282] device veth1_vlan left promiscuous mode [ 578.364392][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 7 [ 581.657412][ T9282] team0 (unregistering): Port device geneve1 removed [ 581.709013][ T9282] team0 (unregistering): Port device macvlan1 removed [ 581.973004][ T9282] team0 (unregistering): Port device team_slave_1 removed [ 582.403647][ T9282] team0 (unregistering): Port device dummy0 removed [ 582.636972][T13033] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 582.682282][T13242] __nla_validate_parse: 3 callbacks suppressed [ 582.682300][T13242] netlink: 192 bytes leftover after parsing attributes in process `syz.3.2880'. [ 582.766638][T13033] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 582.809544][T13033] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 582.897657][T13033] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 583.121631][T13271] netlink: 'syz.1.2887': attribute type 4 has an invalid length. [ 583.162306][T13271] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.2887'. [ 583.205403][T13276] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.2886'. [ 583.457857][T13033] 8021q: adding VLAN 0 to HW filter on device bond0 [ 583.550472][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 583.581763][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 583.639854][T13033] 8021q: adding VLAN 0 to HW filter on device team0 [ 583.677429][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 583.696608][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 583.718329][ T4293] bridge0: port 1(bridge_slave_0) entered blocking state [ 583.725509][ T4293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 583.842773][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 583.878324][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 583.920277][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 583.961476][ T4293] bridge0: port 2(bridge_slave_1) entered blocking state [ 583.968716][ T4293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 584.043911][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 584.109608][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 584.147601][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 584.206812][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 584.289672][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 584.318535][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 584.357622][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 584.377812][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 584.403726][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 584.473454][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 584.482681][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 584.504123][T13033] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 584.521777][T13304] netlink: 192 bytes leftover after parsing attributes in process `syz.1.2896'. [ 584.702612][T13314] netlink: 'syz.4.2898': attribute type 29 has an invalid length. [ 584.734271][T13314] netlink: 'syz.4.2898': attribute type 29 has an invalid length. [ 584.748629][T13316] netlink: 'syz.4.2898': attribute type 29 has an invalid length. [ 584.782834][T13315] netlink: 'syz.4.2898': attribute type 29 has an invalid length. [ 585.017289][T13320] netlink: 22 bytes leftover after parsing attributes in process `syz.1.2899'. [ 585.177877][T13331] sock: sock_timestamping_bind_phc: sock not bind to device [ 585.764780][T13345] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.2904'. [ 586.117280][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 586.124872][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 586.168519][T13033] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 586.333058][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 586.345800][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 586.373977][T13033] device veth0_vlan entered promiscuous mode [ 586.402951][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 586.417405][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 586.460497][T13033] device veth1_vlan entered promiscuous mode [ 586.522740][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 586.534920][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 586.555122][T13356] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2906'. [ 586.573556][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 586.608080][T13361] device wlan1 entered promiscuous mode [ 586.630709][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 586.666518][T13362] netlink: 192 bytes leftover after parsing attributes in process `syz.4.2908'. [ 586.692236][T13356] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2906'. [ 586.864005][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 586.911098][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 586.999272][T13033] device veth0_macvtap entered promiscuous mode [ 587.066201][T13363] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2906'. [ 587.122911][T13033] device veth1_macvtap entered promiscuous mode [ 587.181326][T13033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 587.246902][T13033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 587.296709][T13033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 587.344063][T13033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 587.395590][T13033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 587.451749][T13033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 587.539444][T13033] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 587.736514][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 587.762221][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 587.821279][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 587.882933][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 587.960977][T13033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 588.040901][T13033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 588.092492][T13033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 588.156741][T13033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 588.211557][T13033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 588.263940][T13033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 588.316777][T13033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 588.365602][T13033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 588.428961][T13033] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 588.466550][T13385] netlink: 'syz.3.2914': attribute type 27 has an invalid length. [ 588.940330][T13385] bond0: (slave bond_slave_0): Releasing backup interface [ 589.245362][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 589.288083][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 589.350600][T13033] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.397145][T13033] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.426597][T13033] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.480912][T13033] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.508290][T13389] __nla_validate_parse: 2 callbacks suppressed [ 589.508327][T13389] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.2915'. [ 589.797229][ T4293] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 589.820521][ T4293] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 589.885072][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 589.936317][ T9283] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 589.969349][ T9283] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 590.023749][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 590.459602][T13404] netlink: 192 bytes leftover after parsing attributes in process `syz.3.2920'. [ 590.798245][T13408] netlink: 64 bytes leftover after parsing attributes in process `syz.3.2923'. [ 591.096725][T13411] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2922'. [ 592.684714][T13426] netlink: 'syz.3.2924': attribute type 21 has an invalid length. [ 592.705570][T13426] netlink: 'syz.3.2924': attribute type 4 has an invalid length. [ 592.714926][T13422] netlink: 'syz.3.2924': attribute type 3 has an invalid length. [ 592.758970][T13422] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2924'. [ 593.219667][T13432] netlink: 'syz.2.2927': attribute type 10 has an invalid length. [ 593.247389][T13438] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.2931'. [ 593.252171][T13436] netlink: 'syz.3.2929': attribute type 10 has an invalid length. [ 593.282502][T13436] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2929'. [ 593.296737][T13035] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 593.306021][T13035] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 593.313192][T13436] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 593.331699][T13035] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 593.340350][T13035] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 593.348760][T13035] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 593.356492][T13035] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 593.573312][T13445] netlink: 192 bytes leftover after parsing attributes in process `syz.2.2932'. [ 593.945265][T13439] chnl_net:caif_netlink_parms(): no params data found [ 594.357752][T13439] bridge0: port 1(bridge_slave_0) entered blocking state [ 594.374374][T13439] bridge0: port 1(bridge_slave_0) entered disabled state [ 594.387543][T13439] device bridge_slave_0 entered promiscuous mode [ 594.410014][T13439] bridge0: port 2(bridge_slave_1) entered blocking state [ 594.425948][T13439] bridge0: port 2(bridge_slave_1) entered disabled state [ 594.446674][T13439] device bridge_slave_1 entered promiscuous mode [ 594.606886][T13439] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 594.671246][T13439] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 594.943626][T13439] team0: Port device team_slave_0 added [ 594.977166][T13439] team0: Port device team_slave_1 added [ 595.113939][T13439] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 595.137063][T13439] 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. [ 595.247356][T13439] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 595.309169][T13439] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 595.339618][T13484] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.2943'. [ 595.349566][T13439] 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. [ 595.376259][T13035] Bluetooth: hci4: command 0x0409 tx timeout [ 595.428023][T13479] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.2941'. [ 595.469249][T13439] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 595.495742][T13479] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.2941'. [ 595.556383][T13482] netlink: 'syz.1.2941': attribute type 21 has an invalid length. [ 595.608168][T13482] netlink: 176 bytes leftover after parsing attributes in process `syz.1.2941'. [ 595.706824][T13488] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.2941'. [ 595.952112][T13439] device hsr_slave_0 entered promiscuous mode [ 595.991736][T13439] device hsr_slave_1 entered promiscuous mode [ 596.038041][ T9285] tipc: Left network mode [ 596.401775][T13502] FAULT_INJECTION: forcing a failure. [ 596.401775][T13502] name failslab, interval 1, probability 0, space 0, times 0 [ 596.460256][T13502] CPU: 0 PID: 13502 Comm: syz.2.2950 Not tainted syzkaller #0 [ 596.467799][T13502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 596.477900][T13502] Call Trace: [ 596.481219][T13502] [ 596.484192][T13502] dump_stack_lvl+0x188/0x24e [ 596.488927][T13502] ? sctp_sendmsg+0x15b0/0x2940 [ 596.494013][T13502] ? ___sys_sendmsg+0x2a2/0x360 [ 596.498919][T13502] ? show_regs_print_info+0x12/0x12 [ 596.504179][T13502] ? load_image+0x400/0x400 [ 596.508764][T13502] should_fail_ex+0x399/0x4d0 [ 596.513521][T13502] should_failslab+0x5/0x20 [ 596.518095][T13502] slab_pre_alloc_hook+0x59/0x310 [ 596.523183][T13502] ? sctp_add_bind_addr+0x89/0x350 [ 596.528372][T13502] __kmem_cache_alloc_node+0x4f/0x260 [ 596.533810][T13502] ? sctp_add_bind_addr+0x89/0x350 [ 596.538988][T13502] kmalloc_trace+0x26/0xe0 [ 596.543468][T13502] sctp_add_bind_addr+0x89/0x350 [ 596.548471][T13502] sctp_copy_local_addr_list+0x311/0x4e0 [ 596.554175][T13502] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 596.559959][T13502] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 596.566110][T13502] ? sctp_v4_is_any+0x31/0x50 [ 596.570849][T13502] ? sctp_copy_one_addr+0x93/0x660 [ 596.576028][T13502] sctp_bind_addr_copy+0xaf/0x3c0 [ 596.581115][T13502] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 596.587520][T13502] sctp_connect_new_asoc+0x2f5/0x6a0 [ 596.592881][T13502] ? __sctp_connect+0xd80/0xd80 [ 596.597796][T13502] ? __local_bh_enable_ip+0x136/0x1c0 [ 596.603236][T13502] ? _local_bh_enable+0xa0/0xa0 [ 596.608160][T13502] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 596.614026][T13502] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 596.619894][T13502] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 596.625489][T13502] ? security_sctp_bind_connect+0x85/0xb0 [ 596.631277][T13502] sctp_sendmsg+0x15b0/0x2940 [ 596.636016][T13502] ? trace_event_raw_event_lock+0x250/0x250 [ 596.641998][T13502] ? aa_sk_perm+0x7e1/0x950 [ 596.646564][T13502] ? sctp_getsockopt+0x8a0/0x8a0 [ 596.651578][T13502] ? __might_fault+0xa6/0x120 [ 596.656339][T13502] ? aa_af_perm+0x340/0x340 [ 596.660903][T13502] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 596.667416][T13502] ? inet_sendmsg+0x78/0x2f0 [ 596.672074][T13502] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 596.677428][T13502] ? security_socket_sendmsg+0x7c/0xa0 [ 596.682962][T13502] ? inet_send_prepare+0x260/0x260 [ 596.688137][T13502] ____sys_sendmsg+0x5be/0x970 [ 596.692978][T13502] ? __sys_sendmsg_sock+0x30/0x30 [ 596.698059][T13502] ? __import_iovec+0x315/0x500 [ 596.703000][T13502] ? import_iovec+0x6f/0xa0 [ 596.707561][T13502] ___sys_sendmsg+0x2a2/0x360 [ 596.712336][T13502] ? __sys_sendmsg+0x290/0x290 [ 596.717216][T13502] ? __lock_acquire+0x7d10/0x7d10 [ 596.722339][T13502] __se_sys_sendmsg+0x1bb/0x2a0 [ 596.727254][T13502] ? __x64_sys_sendmsg+0x80/0x80 [ 596.732284][T13502] ? lockdep_hardirqs_on+0x94/0x140 [ 596.737560][T13502] do_syscall_64+0x4c/0xa0 [ 596.742037][T13502] ? clear_bhb_loop+0x60/0xb0 [ 596.746759][T13502] ? clear_bhb_loop+0x60/0xb0 [ 596.751491][T13502] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 596.757440][T13502] RIP: 0033:0x7feddd19aeb9 [ 596.761957][T13502] 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 [ 596.781618][T13502] RSP: 002b:00007fedde0a1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 596.790099][T13502] RAX: ffffffffffffffda RBX: 00007feddd415fa0 RCX: 00007feddd19aeb9 [ 596.798160][T13502] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000004 [ 596.806182][T13502] RBP: 00007fedde0a1090 R08: 0000000000000000 R09: 0000000000000000 [ 596.814209][T13502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 596.822230][T13502] R13: 00007feddd416038 R14: 00007feddd415fa0 R15: 00007ffc10415818 [ 596.830308][T13502] [ 597.455766][T13035] Bluetooth: hci4: command 0x041b tx timeout [ 598.638463][T13544] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.2959'. [ 598.717882][T13439] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 598.906573][T13439] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 598.932864][T13439] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 599.001285][T13547] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2960'. [ 599.227471][T13439] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 599.535616][T13035] Bluetooth: hci4: command 0x040f tx timeout [ 600.305910][T13439] 8021q: adding VLAN 0 to HW filter on device bond0 [ 600.392414][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 600.408959][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 600.453232][T13439] 8021q: adding VLAN 0 to HW filter on device team0 [ 600.714662][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 600.732113][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 600.783076][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 600.790417][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 600.881484][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 600.910346][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 600.938355][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 600.945600][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 600.997155][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 601.184637][ T9285] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 601.195000][ T9285] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 601.296674][ T9285] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 601.304170][ T9285] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 601.493640][ T9285] device veth1_vlan left promiscuous mode [ 601.615726][T13035] Bluetooth: hci4: command 0x0419 tx timeout [ 602.086297][T13608] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.2974'. [ 602.882813][ T9285] device geneve1 left promiscuous mode [ 603.018024][ T9285] team0 (unregistering): Port device geneve1 removed [ 604.582666][ T9285] device team_slave_1 left promiscuous mode [ 604.613611][ T9285] team0 (unregistering): Port device team_slave_1 removed [ 604.919823][ T9285] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 605.193442][ T9285] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 606.228306][ T9285] bond0 (unregistering): Released all slaves [ 606.334526][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 606.346364][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 606.380061][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 606.393657][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 606.414210][T13647] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.2986'. [ 606.418323][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 606.446496][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 606.472429][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 606.511177][ T9282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 606.522815][ T9282] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 606.562377][T13439] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 606.617297][T13439] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 606.651242][ T9282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 606.674116][ T9282] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 606.800994][T13651] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.2988'. [ 607.577013][T13665] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2991'. [ 607.620885][T13665] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2991'. [ 607.674252][T13674] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2991'. [ 607.684704][T13665] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2991'. [ 607.709912][T13673] netlink: 'syz.3.2992': attribute type 10 has an invalid length. [ 607.765592][T13673] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2992'. [ 607.800277][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 607.814839][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 607.842594][T13439] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 608.637949][T13692] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.2999'. [ 608.647989][T13693] netlink: 'syz.3.2998': attribute type 10 has an invalid length. [ 608.666779][T13693] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2998'. [ 608.707481][T13693] device dummy0 entered promiscuous mode [ 608.747291][T13693] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 609.217664][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 609.243427][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 609.335728][T13439] device veth0_vlan entered promiscuous mode [ 609.350088][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 609.386958][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 609.424818][T13439] device veth1_vlan entered promiscuous mode [ 609.437614][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 609.450033][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 609.474133][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 609.533783][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 609.588671][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 609.600471][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 609.615790][T13709] FAULT_INJECTION: forcing a failure. [ 609.615790][T13709] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 609.650438][T13439] device veth0_macvtap entered promiscuous mode [ 609.669475][T13439] device veth1_macvtap entered promiscuous mode [ 609.712197][T13439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 609.730441][T13439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 609.738570][T13709] CPU: 1 PID: 13709 Comm: syz.0.3003 Not tainted syzkaller #0 [ 609.747788][T13709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 609.757178][T13439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 609.757861][T13709] Call Trace: [ 609.757870][T13709] [ 609.769434][T13439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 609.771556][T13709] dump_stack_lvl+0x188/0x24e [ 609.774519][T13439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 609.784312][T13709] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 609.784344][T13709] ? show_regs_print_info+0x12/0x12 [ 609.784373][T13709] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 609.817064][T13709] ? dump_stack+0x5/0x12 [ 609.821349][T13709] should_fail_ex+0x399/0x4d0 [ 609.826066][T13709] _copy_from_user+0x2c/0x170 [ 609.830784][T13709] ___sys_recvmsg+0x172/0x590 [ 609.835507][T13709] ? __sys_recvmsg+0x290/0x290 [ 609.840308][T13709] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 609.846576][T13709] ? __fget_files+0x43d/0x4b0 [ 609.851299][T13709] __x64_sys_recvmsg+0x205/0x2e0 [ 609.856270][T13709] ? perf_trace_preemptirq_template+0x268/0x320 [ 609.862561][T13709] ? ___sys_recvmsg+0x590/0x590 [ 609.867449][T13709] ? lockdep_hardirqs_on+0x94/0x140 [ 609.872685][T13709] do_syscall_64+0x4c/0xa0 [ 609.877129][T13709] ? clear_bhb_loop+0x60/0xb0 [ 609.881832][T13709] ? clear_bhb_loop+0x60/0xb0 [ 609.886533][T13709] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 609.892438][T13709] RIP: 0033:0x7f7bc679aeb9 [ 609.896883][T13709] 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 [ 609.916508][T13709] RSP: 002b:00007f7bc75a5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 609.924942][T13709] RAX: ffffffffffffffda RBX: 00007f7bc6a15fa0 RCX: 00007f7bc679aeb9 [ 609.932933][T13709] RDX: 0000000000000000 RSI: 0000200000000e80 RDI: 0000000000000009 [ 609.940953][T13709] RBP: 00007f7bc75a5090 R08: 0000000000000000 R09: 0000000000000000 [ 609.948949][T13709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 609.956938][T13709] R13: 00007f7bc6a16038 R14: 00007f7bc6a15fa0 R15: 00007ffe0b270558 [ 609.964938][T13709] [ 609.983082][T13439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 610.017488][T13439] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 610.039306][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 610.049998][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 610.058857][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 610.068254][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 610.082536][T13439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 610.112824][T13439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 610.136765][T13439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 610.167094][T13439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 610.215636][T13439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 610.244255][T13439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 610.299488][T13439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 610.332707][T13439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 610.370686][T13439] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 610.393262][T13711] device syzkaller0 entered promiscuous mode [ 610.455603][ T9282] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 610.486275][ T9282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 610.773992][T13439] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 610.793216][T13439] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 610.802424][T13439] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 610.811661][T13439] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 611.103633][T13721] device syzkaller0 entered promiscuous mode [ 611.130080][T13734] FAULT_INJECTION: forcing a failure. [ 611.130080][T13734] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 611.151355][T13734] CPU: 0 PID: 13734 Comm: syz.0.3012 Not tainted syzkaller #0 [ 611.158903][T13734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 611.169010][T13734] Call Trace: [ 611.172347][T13734] [ 611.175323][T13734] dump_stack_lvl+0x188/0x24e [ 611.180059][T13734] ? show_regs_print_info+0x12/0x12 [ 611.185319][T13734] ? load_image+0x400/0x400 [ 611.189864][T13734] ? __lock_acquire+0x7d10/0x7d10 [ 611.194943][T13734] ? slab_post_alloc_hook+0x4b/0x480 [ 611.200272][T13734] should_fail_ex+0x399/0x4d0 [ 611.205009][T13734] prepare_alloc_pages+0x1e2/0x5f0 [ 611.210178][T13734] __alloc_pages+0x130/0x4f0 [ 611.214837][T13734] ? kasan_populate_vmalloc_pte+0xa4/0xf0 [ 611.220596][T13734] ? zone_statistics+0x170/0x170 [ 611.225585][T13734] ? __rwlock_init+0x140/0x140 [ 611.230400][T13734] ? do_raw_spin_unlock+0x11d/0x230 [ 611.235652][T13734] __get_free_pages+0x8/0x30 [ 611.240286][T13734] kasan_populate_vmalloc_pte+0x31/0xf0 [ 611.245864][T13734] ? __apply_to_page_range+0x977/0xd10 [ 611.251377][T13734] __apply_to_page_range+0x989/0xd10 [ 611.256746][T13734] ? kasan_populate_vmalloc+0x70/0x70 [ 611.262162][T13734] alloc_vmap_area+0x178f/0x18c0 [ 611.267160][T13734] ? vm_map_ram+0xab0/0xab0 [ 611.271720][T13734] ? rcu_is_watching+0x11/0xa0 [ 611.276542][T13734] __get_vm_area_node+0x158/0x330 [ 611.281623][T13734] __vmalloc_node_range+0x357/0x13b0 [ 611.286993][T13734] ? dev_map_alloc+0x215/0x500 [ 611.291843][T13734] ? free_vm_area+0x50/0x50 [ 611.296303][T13730] netlink: 'syz.3.3010': attribute type 14 has an invalid length. [ 611.304225][T13734] ? bpf_map_area_alloc+0x47/0xe0 [ 611.309307][T13734] ? rcu_is_watching+0x11/0xa0 [ 611.314126][T13734] ? bpf_map_area_alloc+0x47/0xe0 [ 611.319199][T13734] bpf_map_area_alloc+0xd4/0xe0 [ 611.324109][T13734] ? dev_map_alloc+0x215/0x500 [ 611.328925][T13734] dev_map_alloc+0x215/0x500 [ 611.333657][T13734] map_create+0x534/0x1000 [ 611.338162][T13734] ? bpf_lsm_bpf+0x5/0x10 [ 611.342546][T13734] __sys_bpf+0x38b/0x780 [ 611.346843][T13734] ? bpf_link_show_fdinfo+0x380/0x380 [ 611.352311][T13734] ? lock_chain_count+0x20/0x20 [ 611.357254][T13734] __x64_sys_bpf+0x78/0x90 [ 611.361740][T13734] do_syscall_64+0x4c/0xa0 [ 611.366203][T13734] ? clear_bhb_loop+0x60/0xb0 [ 611.370923][T13734] ? clear_bhb_loop+0x60/0xb0 [ 611.375662][T13734] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 611.381601][T13734] RIP: 0033:0x7f7bc679aeb9 [ 611.386070][T13734] 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 [ 611.405721][T13734] RSP: 002b:00007f7bc75a5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 611.414178][T13734] RAX: ffffffffffffffda RBX: 00007f7bc6a15fa0 RCX: 00007f7bc679aeb9 [ 611.422185][T13734] RDX: 0000000000000050 RSI: 0000200000000580 RDI: 0000000000000000 [ 611.430196][T13734] RBP: 00007f7bc75a5090 R08: 0000000000000000 R09: 0000000000000000 [ 611.438209][T13734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 611.446213][T13734] R13: 00007f7bc6a16038 R14: 00007f7bc6a15fa0 R15: 00007ffe0b270558 [ 611.454232][T13734] [ 611.476393][ T4350] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 611.484935][ T4350] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 611.833580][T13738] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.3013'. [ 611.855362][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 613.724527][T13769] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.3025'. [ 617.439727][ T4293] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 617.447976][ T4293] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 617.457575][T13769] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.3025'. [ 617.469667][T13778] netlink: 'syz.0.3026': attribute type 10 has an invalid length. [ 617.478746][T13778] bond0: (slave bond_slave_0): Releasing backup interface [ 617.501319][T13786] netlink: 'syz.3.3028': attribute type 10 has an invalid length. [ 617.555804][T13786] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3028'. [ 617.564969][T13786] device veth0_vlan left promiscuous mode [ 617.585767][T13786] device veth0_vlan entered promiscuous mode [ 617.599287][T13786] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 617.673971][ T9282] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 617.704013][ T9282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 617.741354][ T9282] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 617.794274][T13793] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.3031'. [ 617.940996][T13799] netlink: 'syz.4.2925': attribute type 10 has an invalid length. [ 617.954313][T13799] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2925'. [ 617.969871][T13799] bridge0: port 3(dummy0) entered blocking state [ 617.979249][T13799] bridge0: port 3(dummy0) entered disabled state [ 617.992344][T13799] device dummy0 entered promiscuous mode [ 618.001562][T13799] bridge0: port 3(dummy0) entered blocking state [ 618.008103][T13799] bridge0: port 3(dummy0) entered forwarding state [ 618.116277][T13801] netlink: 'syz.3.3032': attribute type 10 has an invalid length. [ 618.138139][T13801] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3032'. [ 618.175320][T13801] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 618.773180][T13813] netlink: 'syz.1.3036': attribute type 3 has an invalid length. [ 618.816121][T13813] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.3036'. [ 619.162552][T13822] netlink: 1 bytes leftover after parsing attributes in process `syz.4.3040'. [ 619.351297][T13824] netlink: 'syz.4.3040': attribute type 10 has an invalid length. [ 619.603091][T13828] sock: sock_timestamping_bind_phc: sock not bind to device [ 620.182051][ T4279] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 620.192771][ T4279] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 620.201009][ T4279] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 620.209240][ T4279] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 620.239210][ T4279] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 620.247065][ T4279] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 620.252597][T13840] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.3047'. [ 620.962597][T13856] FAULT_INJECTION: forcing a failure. [ 620.962597][T13856] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 621.042907][T13856] CPU: 0 PID: 13856 Comm: syz.3.3051 Not tainted syzkaller #0 [ 621.050449][T13856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 621.060542][T13856] Call Trace: [ 621.063866][T13856] [ 621.066832][T13856] dump_stack_lvl+0x188/0x24e [ 621.071572][T13856] ? show_regs_print_info+0x12/0x12 [ 621.076821][T13856] ? load_image+0x400/0x400 [ 621.081377][T13856] ? __lock_acquire+0x7d10/0x7d10 [ 621.086465][T13856] should_fail_ex+0x399/0x4d0 [ 621.091055][T13839] chnl_net:caif_netlink_parms(): no params data found [ 621.091180][T13856] prepare_alloc_pages+0x1e2/0x5f0 [ 621.103099][T13856] __alloc_pages+0x130/0x4f0 [ 621.107744][T13856] ? zone_statistics+0x170/0x170 [ 621.112749][T13856] __pmd_alloc+0xa6/0x760 [ 621.117129][T13856] ? __pud_alloc+0x150/0x150 [ 621.121762][T13856] ? count_memcg_event_mm+0x36b/0x3c0 [ 621.127177][T13856] ? count_memcg_event_mm+0x8a/0x3c0 [ 621.132496][T13856] ? put_page+0x270/0x270 [ 621.136867][T13856] ? hugepage_vma_check+0x466/0x540 [ 621.142107][T13856] handle_mm_fault+0xa03/0x3ee0 [ 621.147009][T13856] ? numa_migrate_prep+0x250/0x250 [ 621.152175][T13856] ? lock_chain_count+0x20/0x20 [ 621.157107][T13856] ? lock_mm_and_find_vma+0xae/0x2f0 [ 621.162450][T13856] do_user_addr_fault+0x51f/0xb10 [ 621.167551][T13856] exc_page_fault+0x60/0x100 [ 621.172203][T13856] ? __might_fault+0xa6/0x120 [ 621.176928][T13856] asm_exc_page_fault+0x22/0x30 [ 621.181831][T13856] RIP: 0010:__get_user_4+0x1c/0x30 [ 621.186994][T13856] Code: 01 ca c3 90 90 90 90 90 90 90 90 90 90 90 48 ba fd ef ff ff ff 7f 00 00 48 39 d0 0f 83 90 00 00 00 48 19 d2 48 21 d0 0f 01 cb <8b> 10 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 90 90 48 ba [ 621.206646][T13856] RSP: 0018:ffffc900049f7ab8 EFLAGS: 00050202 [ 621.212763][T13856] RAX: 000000110e22fff2 RBX: fffff5200093ef5c RCX: d546405d31f3a500 [ 621.220779][T13856] RDX: ffffffffffffffff RSI: ffffffff8a8c23a0 RDI: ffffffff8adf0c20 [ 621.228795][T13856] RBP: ffffc900049f7ed8 R08: ffffffff8e1fc32f R09: 1ffffffff1c3f865 [ 621.236808][T13856] R10: dffffc0000000000 R11: fffffbfff1c3f866 R12: ffff888025167be8 [ 621.244816][T13856] R13: 0000000040086602 R14: 000000110e22fff2 R15: ffff88807cacea00 [ 621.252888][T13856] do_vfs_ioctl+0x3ad/0x1d40 [ 621.257536][T13856] ? __ia32_compat_sys_ioctl+0x850/0x850 [ 621.263219][T13856] ? tomoyo_path_number_perm+0x205/0x650 [ 621.268937][T13856] ? __lock_acquire+0x7d10/0x7d10 [ 621.274018][T13856] ? slab_free_freelist_hook+0x131/0x1a0 [ 621.279715][T13856] ? tomoyo_path_number_perm+0x4fb/0x650 [ 621.285405][T13856] ? __kmem_cache_free+0xb6/0x1f0 [ 621.290492][T13856] ? tomoyo_path_number_perm+0x205/0x650 [ 621.296194][T13856] ? tomoyo_path_number_perm+0x5a4/0x650 [ 621.301913][T13856] ? tomoyo_path_number_perm+0x205/0x650 [ 621.307611][T13856] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 621.313157][T13856] ? __fget_files+0x28/0x4b0 [ 621.317798][T13856] ? __fget_files+0x28/0x4b0 [ 621.322495][T13856] ? bpf_lsm_file_ioctl+0x5/0x10 [ 621.327486][T13856] ? security_file_ioctl+0x7c/0xa0 [ 621.332659][T13856] __se_sys_ioctl+0x83/0x170 [ 621.337341][T13856] do_syscall_64+0x4c/0xa0 [ 621.341819][T13856] ? clear_bhb_loop+0x60/0xb0 [ 621.346547][T13856] ? clear_bhb_loop+0x60/0xb0 [ 621.351273][T13856] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 621.357218][T13856] RIP: 0033:0x7f462fb9aeb9 [ 621.361684][T13856] 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 [ 621.381349][T13856] RSP: 002b:00007f46309b2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 621.389812][T13856] RAX: ffffffffffffffda RBX: 00007f462fe15fa0 RCX: 00007f462fb9aeb9 [ 621.397826][T13856] RDX: 000000110e22fff2 RSI: 0000000040086602 RDI: 0000000000000009 [ 621.405835][T13856] RBP: 00007f46309b2090 R08: 0000000000000000 R09: 0000000000000000 [ 621.413866][T13856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 621.421889][T13856] R13: 00007f462fe16038 R14: 00007f462fe15fa0 R15: 00007ffc16f6c8b8 [ 621.429948][T13856] [ 621.575167][T13859] netlink: 'syz.4.3050': attribute type 2 has an invalid length. [ 621.725871][T13839] bridge0: port 1(bridge_slave_0) entered blocking state [ 621.744094][T13839] bridge0: port 1(bridge_slave_0) entered disabled state [ 621.821877][T13839] device bridge_slave_0 entered promiscuous mode [ 621.937537][T13839] bridge0: port 2(bridge_slave_1) entered blocking state [ 621.955766][T13839] bridge0: port 2(bridge_slave_1) entered disabled state [ 621.996862][T13839] device bridge_slave_1 entered promiscuous mode [ 622.222220][T13839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 622.335925][T13035] Bluetooth: hci5: command 0x0409 tx timeout [ 622.452218][T13839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 622.468742][T13878] netlink: 'syz.3.3057': attribute type 10 has an invalid length. [ 622.497748][T13875] netlink: 'syz.0.3056': attribute type 39 has an invalid length. [ 623.079364][T13891] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3061'. [ 623.204194][T13839] team0: Port device team_slave_0 added [ 623.300932][T13839] team0: Port device team_slave_1 added [ 623.583397][T13839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 623.646574][T13839] 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. [ 623.827003][T13839] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 623.921068][T13839] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 623.937549][T13839] 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. [ 624.064512][T13839] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 624.267888][ T1271] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.274382][ T1271] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.410916][T13839] device hsr_slave_0 entered promiscuous mode [ 624.416061][T13035] Bluetooth: hci5: command 0x041b tx timeout [ 624.468068][T13839] device hsr_slave_1 entered promiscuous mode [ 624.535935][T13839] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 624.565610][T13839] Cannot create hsr debugfs directory [ 624.686366][T13928] netlink: 'syz.3.3070': attribute type 29 has an invalid length. [ 624.773126][T13928] netlink: 'syz.3.3070': attribute type 29 has an invalid length. [ 624.980726][T13933] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.3072'. [ 625.201321][T13932] netlink: 'syz.4.3071': attribute type 29 has an invalid length. [ 625.460217][T13932] netlink: 'syz.4.3071': attribute type 29 has an invalid length. [ 626.495837][T13035] Bluetooth: hci5: command 0x040f tx timeout [ 627.103395][T13969] syz.3.3081[13969] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 627.103507][T13969] syz.3.3081[13969] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 627.544746][T13973] netlink: 172 bytes leftover after parsing attributes in process `syz.1.3082'. [ 627.776155][T13976] netlink: 160 bytes leftover after parsing attributes in process `syz.0.3083'. [ 627.839163][T13985] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3085'. [ 627.992281][T13976] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 628.575948][T13035] Bluetooth: hci5: command 0x0419 tx timeout [ 628.970968][T13990] netlink: 'syz.3.3086': attribute type 10 has an invalid length. [ 628.986264][T13990] netlink: 55 bytes leftover after parsing attributes in process `syz.3.3086'. [ 629.903318][ T4350] device hsr_slave_0 left promiscuous mode [ 629.947220][ T4350] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 629.981342][ T4350] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 630.004390][ T4350] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 630.049730][ T4350] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 630.131507][ T4350] device veth1_macvtap left promiscuous mode [ 630.154529][ T4350] device veth1_vlan left promiscuous mode [ 630.363248][T14029] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.3096'. [ 630.550436][ T4350] team0 (unregistering): Port device geneve1 removed [ 630.937834][ T4350] team0 (unregistering): Port device macvlan0 removed [ 631.614931][T14040] FAULT_INJECTION: forcing a failure. [ 631.614931][T14040] name failslab, interval 1, probability 0, space 0, times 0 [ 631.649290][T14040] CPU: 1 PID: 14040 Comm: syz.3.3099 Not tainted syzkaller #0 [ 631.656924][T14040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 631.667042][T14040] Call Trace: [ 631.670378][T14040] [ 631.673349][T14040] dump_stack_lvl+0x188/0x24e [ 631.678078][T14040] ? show_regs_print_info+0x12/0x12 [ 631.683334][T14040] ? load_image+0x400/0x400 [ 631.687897][T14040] ? verify_lock_unused+0x140/0x140 [ 631.693166][T14040] should_fail_ex+0x399/0x4d0 [ 631.697925][T14040] should_failslab+0x5/0x20 [ 631.702493][T14040] slab_pre_alloc_hook+0x59/0x310 [ 631.707577][T14040] kmem_cache_alloc+0x56/0x2f0 [ 631.712473][T14040] ? skb_clone+0x1e7/0x370 [ 631.716959][T14040] skb_clone+0x1e7/0x370 [ 631.721268][T14040] __netlink_deliver_tap+0x3ed/0x800 [ 631.726618][T14040] ? netlink_deliver_tap+0x2e/0x1b0 [ 631.731880][T14040] netlink_deliver_tap+0x19c/0x1b0 [ 631.737064][T14040] __netlink_sendskb+0x4b/0x90 [ 631.741928][T14040] netlink_dump+0x957/0xd00 [ 631.746502][T14040] ? netlink_lookup+0x200/0x200 [ 631.751419][T14040] ? __inet_diag_dump_start+0x805/0x970 [ 631.757032][T14040] __netlink_dump_start+0x537/0x6f0 [ 631.762296][T14040] inet_diag_rcv_msg_compat+0x207/0x420 [ 631.767903][T14040] ? __inet_diag_dump+0x380/0x380 [ 631.772976][T14040] ? sock_diag_rcv_msg+0x142/0x5f0 [ 631.778121][T14040] ? inet_diag_rcv_msg_compat+0x420/0x420 [ 631.783876][T14040] ? inet_diag_dump_start_compat+0x20/0x20 [ 631.789727][T14040] ? inet_diag_dump+0x50/0x50 [ 631.794450][T14040] ? __inet_diag_dump+0x380/0x380 [ 631.799527][T14040] sock_diag_rcv_msg+0x3cc/0x5f0 [ 631.804503][T14040] netlink_rcv_skb+0x1fb/0x450 [ 631.809314][T14040] ? sock_diag_bind+0xa0/0xa0 [ 631.814043][T14040] ? netlink_ack+0x1170/0x1170 [ 631.818868][T14040] ? netlink_deliver_tap+0x2e/0x1b0 [ 631.824120][T14040] sock_diag_rcv+0x26/0x40 [ 631.828572][T14040] netlink_unicast+0x74d/0x8d0 [ 631.833400][T14040] netlink_sendmsg+0x8ad/0xbd0 [ 631.838212][T14040] ? netlink_getsockopt+0x550/0x550 [ 631.843456][T14040] ? aa_sock_msg_perm+0x94/0x150 [ 631.848439][T14040] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 631.853764][T14040] ? security_socket_sendmsg+0x7c/0xa0 [ 631.859277][T14040] ? netlink_getsockopt+0x550/0x550 [ 631.864528][T14040] ____sys_sendmsg+0x5be/0x970 [ 631.869354][T14040] ? __sys_sendmsg_sock+0x30/0x30 [ 631.874453][T14040] ? __import_iovec+0x315/0x500 [ 631.879346][T14040] ? import_iovec+0x6f/0xa0 [ 631.883885][T14040] ___sys_sendmsg+0x2a2/0x360 [ 631.888649][T14040] ? __sys_sendmsg+0x290/0x290 [ 631.893520][T14040] ? __lock_acquire+0x7d10/0x7d10 [ 631.898631][T14040] __se_sys_sendmsg+0x1bb/0x2a0 [ 631.903545][T14040] ? __x64_sys_sendmsg+0x80/0x80 [ 631.908553][T14040] ? lockdep_hardirqs_on+0x94/0x140 [ 631.913805][T14040] do_syscall_64+0x4c/0xa0 [ 631.918257][T14040] ? clear_bhb_loop+0x60/0xb0 [ 631.922971][T14040] ? clear_bhb_loop+0x60/0xb0 [ 631.927692][T14040] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 631.933627][T14040] RIP: 0033:0x7f462fb9aeb9 [ 631.938074][T14040] 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 [ 631.957796][T14040] RSP: 002b:00007f46309b2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 631.966248][T14040] RAX: ffffffffffffffda RBX: 00007f462fe15fa0 RCX: 00007f462fb9aeb9 [ 631.974267][T14040] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 631.982272][T14040] RBP: 00007f46309b2090 R08: 0000000000000000 R09: 0000000000000000 [ 631.990281][T14040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 631.998304][T14040] R13: 00007f462fe16038 R14: 00007f462fe15fa0 R15: 00007ffc16f6c8b8 [ 632.006321][T14040] [ 632.063419][ T4350] team0 (unregistering): Port device team_slave_1 removed [ 632.164463][ T4350] team0 (unregistering): Port device team_slave_0 removed [ 632.508624][T14018] netlink: 'syz.0.3093': attribute type 10 has an invalid length. [ 632.539078][T14018] team0: Port device dummy0 added [ 632.586891][T14011] device syzkaller0 entered promiscuous mode [ 633.377193][T14066] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.3107'. [ 635.012712][T14073] ref_ctr_offset mismatch. inode: 0x11e offset: 0x0 ref_ctr_offset(old): 0x7602 ref_ctr_offset(new): 0x0 [ 636.074336][T13839] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 636.235729][T13839] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 636.260750][T13839] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 636.467420][T13839] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 636.923799][T13839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 636.980583][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 637.014411][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 637.058875][T13839] 8021q: adding VLAN 0 to HW filter on device team0 [ 637.087895][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 637.111833][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 637.150514][ T9284] bridge0: port 1(bridge_slave_0) entered blocking state [ 637.157754][ T9284] bridge0: port 1(bridge_slave_0) entered forwarding state [ 637.186679][T14111] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.3118'. [ 637.240153][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 637.261791][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 637.287365][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 637.326758][ T9284] bridge0: port 2(bridge_slave_1) entered blocking state [ 637.333907][ T9284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 637.364349][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 637.428824][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 637.452767][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 637.465406][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 637.515600][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 637.536560][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 637.596757][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 637.630454][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 637.659552][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 637.685046][T13839] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 637.706204][T13839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 637.731989][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 637.751142][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 637.908714][T14127] tipc: Started in network mode [ 637.915029][T14127] tipc: Node identity 9215a268, cluster identity 4711 [ 637.923476][T14127] tipc: Node number set to 2450891368 [ 638.068785][T14131] netlink: 'syz.1.3121': attribute type 41 has an invalid length. [ 638.116680][T14131] netlink: 'syz.1.3121': attribute type 4 has an invalid length. [ 638.145808][T14131] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3121'. [ 638.195865][T14131] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 638.396543][T14138] device wg2 left promiscuous mode [ 638.485784][T14138] device wg2 entered promiscuous mode [ 638.955495][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 638.963007][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 639.022324][T13839] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 639.127806][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 639.182860][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 639.267038][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 639.293850][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 639.326987][T13839] device veth0_vlan entered promiscuous mode [ 639.414556][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 639.433611][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 639.478831][T13839] device veth1_vlan entered promiscuous mode [ 639.603932][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 639.646545][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 639.692119][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 639.731127][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 639.780205][T14177] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.3132'. [ 639.794090][T13839] device veth0_macvtap entered promiscuous mode [ 639.822995][T13839] device veth1_macvtap entered promiscuous mode [ 639.928647][T13839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 639.973700][T13839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 640.026927][T13839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 640.069800][T13839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 640.114437][T13839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 640.160431][T13839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 640.232997][T13839] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 640.256611][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 640.271351][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 640.300139][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 640.337325][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 640.375572][T13839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 640.410943][T13839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 640.461638][T13839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 640.522565][T13839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 640.595440][T13839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 640.625454][T13839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 640.635333][T13839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 640.675717][T13839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 640.726460][T13839] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 640.735088][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 640.756691][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 640.800435][T13839] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 640.842596][T13839] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 640.896876][T13839] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 640.945599][T13839] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 641.215279][T14194] device dummy0 left promiscuous mode [ 641.221570][T14194] bridge0: port 3(dummy0) entered disabled state [ 641.288393][T14194] device bridge_slave_1 left promiscuous mode [ 641.324746][T14194] bridge0: port 2(bridge_slave_1) entered disabled state [ 641.384032][T14194] device bridge_slave_0 left promiscuous mode [ 641.403695][T14194] bridge0: port 1(bridge_slave_0) entered disabled state [ 641.935735][T14211] device bridge_slave_1 left promiscuous mode [ 641.966019][T14211] bridge0: port 2(bridge_slave_1) entered disabled state [ 642.053018][T14211] device bridge_slave_0 left promiscuous mode [ 642.082857][T14211] bridge0: port 1(bridge_slave_0) entered disabled state [ 643.074582][ T9285] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 643.099016][ T9285] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 643.295627][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 643.347543][ T9284] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 643.417196][ T9284] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 643.458867][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 644.114194][T14240] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3145'. [ 645.817423][T14259] netlink: 'syz.2.3151': attribute type 8 has an invalid length. [ 645.825248][T14259] netlink: 'syz.2.3151': attribute type 9 has an invalid length. [ 645.915990][T14259] netlink: 'syz.2.3151': attribute type 10 has an invalid length. [ 645.965643][T14259] netlink: 'syz.2.3151': attribute type 11 has an invalid length. [ 645.999171][T14259] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3151'. [ 646.862083][T14265] netlink: 'syz.4.3153': attribute type 10 has an invalid length. [ 646.950008][T14267] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.3154'. [ 646.995930][T14265] netlink: 55 bytes leftover after parsing attributes in process `syz.4.3153'. [ 647.444458][ T4279] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 647.454857][ T4279] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 647.463808][ T4279] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 647.474292][ T4279] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 647.494162][ T4279] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 647.502238][ T4279] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 649.538313][ T4279] Bluetooth: hci3: command 0x0409 tx timeout [ 649.694672][T14285] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.3159'. [ 650.771060][T14295] Dead loop on virtual device ip6_vti0, fix it urgently! [ 651.615518][ T4279] Bluetooth: hci3: command 0x041b tx timeout [ 652.732644][T14297] -1: renamed from syzkaller0 [ 652.784413][T14310] netlink: 'syz.1.3163': attribute type 8 has an invalid length. [ 652.834223][T14314] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3166'. [ 652.850140][T14310] netlink: 'syz.1.3163': attribute type 9 has an invalid length. [ 652.992390][T14310] netlink: 'syz.1.3163': attribute type 10 has an invalid length. [ 653.042219][T14310] netlink: 'syz.1.3163': attribute type 11 has an invalid length. [ 653.121731][T14310] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3163'. [ 653.437770][ T9284] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 653.695919][ T4279] Bluetooth: hci3: command 0x040f tx timeout [ 653.775167][ T9284] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 653.820845][T14329] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.3170'. [ 653.984947][ T9284] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 654.082707][T14343] netlink: 'syz.2.3175': attribute type 5 has an invalid length. [ 654.230419][ T9284] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 654.298498][T14350] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3178'. [ 654.589730][T14271] chnl_net:caif_netlink_parms(): no params data found [ 654.648430][ T9284] tipc: Left network mode [ 655.149781][T14363] IPv6: Can't replace route, no match found [ 655.156405][T14360] netlink: 'syz.2.3179': attribute type 8 has an invalid length. [ 655.164377][T14360] netlink: 'syz.2.3179': attribute type 9 has an invalid length. [ 655.202884][T14360] netlink: 'syz.2.3179': attribute type 10 has an invalid length. [ 655.213061][T14360] netlink: 'syz.2.3179': attribute type 11 has an invalid length. [ 655.235490][T14360] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3179'. [ 655.281133][T14358] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3180'. [ 655.611121][T14377] FAULT_INJECTION: forcing a failure. [ 655.611121][T14377] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 655.685601][T14377] CPU: 0 PID: 14377 Comm: syz.2.3184 Not tainted syzkaller #0 [ 655.693131][T14377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 655.703210][T14377] Call Trace: [ 655.706530][T14377] [ 655.709493][T14377] dump_stack_lvl+0x188/0x24e [ 655.714207][T14377] ? show_regs_print_info+0x12/0x12 [ 655.719427][T14377] ? load_image+0x400/0x400 [ 655.723951][T14377] ? __lock_acquire+0x7d10/0x7d10 [ 655.728987][T14377] ? __virt_addr_valid+0x188/0x540 [ 655.734114][T14377] should_fail_ex+0x399/0x4d0 [ 655.738821][T14377] _copy_from_user+0x2c/0x170 [ 655.743536][T14377] sctp_setsockopt+0x19a/0xf90 [ 655.748324][T14377] ? sock_common_recvmsg+0x190/0x190 [ 655.753648][T14377] __sys_setsockopt+0x2bf/0x3d0 [ 655.758520][T14377] __x64_sys_setsockopt+0xb1/0xc0 [ 655.763578][T14377] do_syscall_64+0x4c/0xa0 [ 655.768009][T14377] ? clear_bhb_loop+0x60/0xb0 [ 655.772718][T14377] ? clear_bhb_loop+0x60/0xb0 [ 655.777412][T14377] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 655.783331][T14377] RIP: 0033:0x7f090ab9aeb9 [ 655.787773][T14377] 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 [ 655.807435][T14377] RSP: 002b:00007f090b9c7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 655.815876][T14377] RAX: ffffffffffffffda RBX: 00007f090ae15fa0 RCX: 00007f090ab9aeb9 [ 655.823878][T14377] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000009 [ 655.831873][T14377] RBP: 00007f090b9c7090 R08: 0000000000000010 R09: 0000000000000000 [ 655.839869][T14377] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 655.847876][T14377] R13: 00007f090ae16038 R14: 00007f090ae15fa0 R15: 00007ffff6b410c8 [ 655.855881][T14377] [ 655.860453][ T4279] Bluetooth: hci3: command 0x0419 tx timeout [ 656.000489][T14271] bridge0: port 1(bridge_slave_0) entered blocking state [ 656.041066][T14271] bridge0: port 1(bridge_slave_0) entered disabled state [ 656.090372][T14271] device bridge_slave_0 entered promiscuous mode [ 656.179131][T14396] netlink: 'syz.4.3190': attribute type 27 has an invalid length. [ 656.201989][T14396] netlink: 164 bytes leftover after parsing attributes in process `syz.4.3190'. [ 656.277397][T14271] bridge0: port 2(bridge_slave_1) entered blocking state [ 656.284571][T14271] bridge0: port 2(bridge_slave_1) entered disabled state [ 656.303796][T14400] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.3189'. [ 656.317540][T14271] device bridge_slave_1 entered promiscuous mode [ 656.367110][T14401] delete_channel: no stack [ 656.371778][T14401] delete_channel: no stack [ 656.437758][T14271] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 656.534680][T14406] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3192'. [ 656.616300][T14271] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 656.947019][T14271] team0: Port device team_slave_0 added [ 657.007965][T14271] team0: Port device team_slave_1 added [ 657.073497][T14413] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3193'. [ 657.104659][T14271] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 657.165539][T14271] 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. [ 657.258817][T14271] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 657.517206][T14271] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 657.534475][T14271] 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. [ 657.611703][T14271] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 658.020035][T14271] device hsr_slave_0 entered promiscuous mode [ 658.052512][T14434] FAULT_INJECTION: forcing a failure. [ 658.052512][T14434] name failslab, interval 1, probability 0, space 0, times 0 [ 658.101353][T14271] device hsr_slave_1 entered promiscuous mode [ 658.176941][T14434] CPU: 1 PID: 14434 Comm: syz.0.3199 Not tainted syzkaller #0 [ 658.184482][T14434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 658.194574][T14434] Call Trace: [ 658.197873][T14434] [ 658.200828][T14434] dump_stack_lvl+0x188/0x24e [ 658.205537][T14434] ? sctp_sendmsg+0x15b0/0x2940 [ 658.210425][T14434] ? ___sys_sendmsg+0x2a2/0x360 [ 658.215310][T14434] ? show_regs_print_info+0x12/0x12 [ 658.220549][T14434] ? load_image+0x400/0x400 [ 658.225093][T14434] should_fail_ex+0x399/0x4d0 [ 658.229807][T14434] should_failslab+0x5/0x20 [ 658.234351][T14434] slab_pre_alloc_hook+0x59/0x310 [ 658.239404][T14434] ? sctp_add_bind_addr+0x89/0x350 [ 658.244549][T14434] __kmem_cache_alloc_node+0x4f/0x260 [ 658.249949][T14434] ? sctp_add_bind_addr+0x89/0x350 [ 658.255096][T14434] kmalloc_trace+0x26/0xe0 [ 658.259548][T14434] sctp_add_bind_addr+0x89/0x350 [ 658.264515][T14434] sctp_copy_local_addr_list+0x311/0x4e0 [ 658.270181][T14434] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 658.275933][T14434] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 658.282035][T14434] ? sctp_v4_is_any+0x31/0x50 [ 658.286739][T14434] ? sctp_copy_one_addr+0x93/0x660 [ 658.291881][T14434] sctp_bind_addr_copy+0xaf/0x3c0 [ 658.296930][T14434] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 658.303293][T14434] sctp_connect_new_asoc+0x2f5/0x6a0 [ 658.308620][T14434] ? __sctp_connect+0xd80/0xd80 [ 658.313496][T14434] ? __local_bh_enable_ip+0x136/0x1c0 [ 658.318897][T14434] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 658.324472][T14434] ? security_sctp_bind_connect+0x85/0xb0 [ 658.330223][T14434] sctp_sendmsg+0x15b0/0x2940 [ 658.334940][T14434] ? aa_sk_perm+0x7e1/0x950 [ 658.339477][T14434] ? sctp_getsockopt+0x8a0/0x8a0 [ 658.344442][T14434] ? __might_fault+0xa6/0x120 [ 658.349145][T14434] ? aa_af_perm+0x340/0x340 [ 658.353682][T14434] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 658.360171][T14434] ? inet_sendmsg+0xe5/0x2f0 [ 658.365247][T14434] ? inet_send_prepare+0x260/0x260 [ 658.370753][T14434] ____sys_sendmsg+0x5be/0x970 [ 658.375746][T14434] ? __sys_sendmsg_sock+0x30/0x30 [ 658.380806][T14434] ? __import_iovec+0x315/0x500 [ 658.385687][T14434] ? import_iovec+0x6f/0xa0 [ 658.390245][T14434] ___sys_sendmsg+0x2a2/0x360 [ 658.394976][T14434] ? __sys_sendmsg+0x290/0x290 [ 658.399798][T14434] ? __lock_acquire+0x7d10/0x7d10 [ 658.404873][T14434] __se_sys_sendmsg+0x1bb/0x2a0 [ 658.409755][T14434] ? __x64_sys_sendmsg+0x80/0x80 [ 658.414735][T14434] ? lockdep_hardirqs_on+0x94/0x140 [ 658.419971][T14434] do_syscall_64+0x4c/0xa0 [ 658.424440][T14434] ? clear_bhb_loop+0x60/0xb0 [ 658.429164][T14434] ? clear_bhb_loop+0x60/0xb0 [ 658.433878][T14434] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 658.439811][T14434] RIP: 0033:0x7f7bc679aeb9 [ 658.444261][T14434] 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 [ 658.463895][T14434] RSP: 002b:00007f7bc75a5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 658.472335][T14434] RAX: ffffffffffffffda RBX: 00007f7bc6a15fa0 RCX: 00007f7bc679aeb9 [ 658.480334][T14434] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000004 [ 658.488326][T14434] RBP: 00007f7bc75a5090 R08: 0000000000000000 R09: 0000000000000000 [ 658.496324][T14434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 658.504316][T14434] R13: 00007f7bc6a16038 R14: 00007f7bc6a15fa0 R15: 00007ffe0b270558 [ 658.512326][T14434] [ 658.869839][T14447] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.3202'. [ 659.080873][T14271] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 659.096689][T14271] Cannot create hsr debugfs directory [ 659.114239][T14443] validate_nla: 4 callbacks suppressed [ 659.114281][T14443] netlink: 'syz.4.3203': attribute type 10 has an invalid length. [ 659.205924][T14443] team0: Device hsr_slave_0 failed to register rx_handler [ 659.475361][T14456] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3205'. [ 659.789041][ T9284] bond0: (slave wlan1): Releasing backup interface [ 660.044567][T14458] netlink: 'syz.0.3204': attribute type 8 has an invalid length. [ 660.165717][T14458] netlink: 'syz.0.3204': attribute type 9 has an invalid length. [ 660.202577][T14458] netlink: 'syz.0.3204': attribute type 10 has an invalid length. [ 660.284899][T14458] netlink: 'syz.0.3204': attribute type 11 has an invalid length. [ 660.346896][T14458] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3204'. [ 661.323470][T14479] FAULT_INJECTION: forcing a failure. [ 661.323470][T14479] name failslab, interval 1, probability 0, space 0, times 0 [ 661.354096][ T9284] device hsr_slave_0 left promiscuous mode [ 661.370248][T14479] CPU: 0 PID: 14479 Comm: syz.4.3212 Not tainted syzkaller #0 [ 661.377796][T14479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 661.387897][T14479] Call Trace: [ 661.391217][T14479] [ 661.394191][T14479] dump_stack_lvl+0x188/0x24e [ 661.398923][T14479] ? show_regs_print_info+0x12/0x12 [ 661.404166][T14479] ? load_image+0x400/0x400 [ 661.408719][T14479] ? __might_sleep+0xd0/0xd0 [ 661.413349][T14479] ? __lock_acquire+0x7d10/0x7d10 [ 661.418435][T14479] should_fail_ex+0x399/0x4d0 [ 661.423162][T14479] should_failslab+0x5/0x20 [ 661.427719][T14479] slab_pre_alloc_hook+0x59/0x310 [ 661.432791][T14479] ? netlink_lookup+0x30/0x200 [ 661.437608][T14479] ? genl_start+0x14f/0x4a0 [ 661.442156][T14479] __kmem_cache_alloc_node+0x4f/0x260 [ 661.447575][T14479] ? __lock_acquire+0x7d10/0x7d10 [ 661.452644][T14479] ? genl_start+0x14f/0x4a0 [ 661.457219][T14479] kmalloc_trace+0x26/0xe0 [ 661.461682][T14479] genl_start+0x14f/0x4a0 [ 661.466082][T14479] __netlink_dump_start+0x3f9/0x6f0 [ 661.471341][T14479] genl_family_rcv_msg_dumpit+0x323/0x3c0 [ 661.477124][T14479] ? genl_rcv_msg+0x790/0x790 [ 661.481869][T14479] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 661.488099][T14479] ? lockdep_hardirqs_on+0x94/0x140 [ 661.493346][T14479] ? genl_family_rcv_msg_doit+0x330/0x330 [ 661.499108][T14479] ? devlink_nl_cmd_port_get_doit+0x200/0x200 [ 661.505222][T14479] ? genl_lock_done+0xd0/0xd0 [ 661.509949][T14479] ? memset+0x1e/0x40 [ 661.513978][T14479] ? genl_get_cmd+0x452/0x8b0 [ 661.518725][T14479] genl_rcv_msg+0x5cb/0x790 [ 661.523289][T14479] ? perf_trace_preemptirq_template+0x268/0x320 [ 661.529580][T14479] ? genl_bind+0x360/0x360 [ 661.534039][T14479] ? devlink_nl_cmd_get_dumpit+0x4b0/0x4b0 [ 661.539896][T14479] ? devlink_nl_cmd_port_get_doit+0x200/0x200 [ 661.546036][T14479] netlink_rcv_skb+0x1fb/0x450 [ 661.550867][T14479] ? genl_bind+0x360/0x360 [ 661.555345][T14479] ? netlink_ack+0x1170/0x1170 [ 661.560185][T14479] ? down_read+0x1a8/0x2d0 [ 661.564668][T14479] genl_rcv+0x24/0x40 [ 661.568709][T14479] netlink_unicast+0x74d/0x8d0 [ 661.573541][T14479] netlink_sendmsg+0x8ad/0xbd0 [ 661.578450][T14479] ? netlink_getsockopt+0x550/0x550 [ 661.583792][T14479] ? aa_sock_msg_perm+0x94/0x150 [ 661.588774][T14479] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 661.594088][T14479] ? security_socket_sendmsg+0x7c/0xa0 [ 661.599603][T14479] ? netlink_getsockopt+0x550/0x550 [ 661.604851][T14479] ____sys_sendmsg+0x5be/0x970 [ 661.609769][T14479] ? __sys_sendmsg_sock+0x30/0x30 [ 661.614844][T14479] ? __import_iovec+0x315/0x500 [ 661.619770][T14479] ? import_iovec+0x6f/0xa0 [ 661.624316][T14479] ___sys_sendmsg+0x2a2/0x360 [ 661.629052][T14479] ? __sys_sendmsg+0x290/0x290 [ 661.633925][T14479] __se_sys_sendmsg+0x1bb/0x2a0 [ 661.638825][T14479] ? __x64_sys_sendmsg+0x80/0x80 [ 661.643830][T14479] ? lockdep_hardirqs_on+0x94/0x140 [ 661.649089][T14479] do_syscall_64+0x4c/0xa0 [ 661.653547][T14479] ? clear_bhb_loop+0x60/0xb0 [ 661.658279][T14479] ? clear_bhb_loop+0x60/0xb0 [ 661.663025][T14479] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 661.668980][T14479] RIP: 0033:0x7f7318b9aeb9 [ 661.673449][T14479] 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 [ 661.693116][T14479] RSP: 002b:00007f7316df6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 661.701592][T14479] RAX: ffffffffffffffda RBX: 00007f7318e15fa0 RCX: 00007f7318b9aeb9 [ 661.709632][T14479] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 661.717662][T14479] RBP: 00007f7316df6090 R08: 0000000000000000 R09: 0000000000000000 [ 661.725689][T14479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 661.733738][T14479] R13: 00007f7318e16038 R14: 00007f7318e15fa0 R15: 00007ffc5ce06d38 [ 661.741775][T14479] [ 661.805672][ T9284] device hsr_slave_1 left promiscuous mode [ 661.868989][T14486] netlink: 'syz.2.3214': attribute type 3 has an invalid length. [ 661.903228][ T9284] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 661.916143][T14486] netlink: 'syz.2.3214': attribute type 1 has an invalid length. [ 661.916674][ T9284] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 661.956018][T14486] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.3214'. [ 662.428294][T14496] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.3215'. [ 662.688459][T14493] netlink: 'syz.0.3211': attribute type 1 has an invalid length. [ 662.896318][T14493] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.3211'. [ 663.403979][T14508] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3218'. [ 663.597878][T14513] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3219'. [ 663.983714][ T9284] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 664.492321][ T9284] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 665.462846][ T9284] bond0 (unregistering): Released all slaves [ 665.668974][T14526] netlink: 'syz.4.3222': attribute type 8 has an invalid length. [ 665.677006][T14526] netlink: 'syz.4.3222': attribute type 9 has an invalid length. [ 665.685133][T14526] netlink: 'syz.4.3222': attribute type 10 has an invalid length. [ 665.705605][T14526] netlink: 'syz.4.3222': attribute type 11 has an invalid length. [ 665.724010][T14526] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3222'. [ 665.897062][T14530] netlink: 'syz.4.3225': attribute type 3 has an invalid length. [ 665.905004][T14530] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.3225'. [ 666.052218][T14532] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.3223'. [ 666.378471][T14541] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.3228'. [ 666.479118][T14544] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.3229'. [ 667.359480][T14271] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 667.426202][T14271] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 667.472783][T14271] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 667.527434][T14271] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 667.538662][T14561] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.3233'. [ 667.908572][T14271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 667.969575][T14575] netlink: 'syz.1.3235': attribute type 8 has an invalid length. [ 668.000181][T14575] netlink: 'syz.1.3235': attribute type 9 has an invalid length. [ 668.039593][T14575] netlink: 'syz.1.3235': attribute type 10 has an invalid length. [ 668.075678][T14575] netlink: 'syz.1.3235': attribute type 11 has an invalid length. [ 668.104009][T14575] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3235'. [ 668.203929][T14271] 8021q: adding VLAN 0 to HW filter on device team0 [ 668.260954][T14577] IPv6: NLM_F_CREATE should be specified when creating new route [ 668.276201][T14577] netlink: 1 bytes leftover after parsing attributes in process `syz.2.3236'. [ 668.359028][T14578] netlink: 1 bytes leftover after parsing attributes in process `syz.2.3236'. [ 668.390289][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 668.451771][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 668.522990][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 668.552737][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 668.592466][ T4293] bridge0: port 1(bridge_slave_0) entered blocking state [ 668.599781][ T4293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 668.664419][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 668.693715][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 668.722951][ T4293] bridge0: port 2(bridge_slave_1) entered blocking state [ 668.730240][ T4293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 668.776577][T14600] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3242'. [ 668.806564][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 668.848746][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 668.954100][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 668.985050][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 669.027297][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 669.130038][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 669.157133][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 669.207577][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 669.256724][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 669.306333][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 669.351829][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 669.393454][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 669.463998][T14271] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 669.822358][T14614] netlink: 'syz.4.3246': attribute type 41 has an invalid length. [ 669.925060][T14614] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 672.886985][T14619] validate_nla: 1 callbacks suppressed [ 672.887001][T14619] netlink: 'syz.4.3248': attribute type 8 has an invalid length. [ 672.945664][T14619] netlink: 'syz.4.3248': attribute type 9 has an invalid length. [ 672.953652][T14619] netlink: 'syz.4.3248': attribute type 10 has an invalid length. [ 672.974058][T14619] netlink: 'syz.4.3248': attribute type 11 has an invalid length. [ 672.994195][T14619] __nla_validate_parse: 2 callbacks suppressed [ 672.994210][T14619] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3248'. [ 673.183544][T14629] device bridge_slave_1 left promiscuous mode [ 673.196853][T14629] bridge0: port 2(bridge_slave_1) entered disabled state [ 673.286345][T14629] device bridge_slave_0 left promiscuous mode [ 673.292674][T14629] bridge0: port 1(bridge_slave_0) entered disabled state [ 673.524662][T14643] netlink: 60 bytes leftover after parsing attributes in process `syz.4.3253'. [ 673.675524][T14643] netlink: 60 bytes leftover after parsing attributes in process `syz.4.3253'. [ 673.685884][T14644] netlink: 60 bytes leftover after parsing attributes in process `syz.4.3253'. [ 673.714355][T14271] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 673.768771][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 673.783157][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 673.818022][T14645] netlink: 60 bytes leftover after parsing attributes in process `syz.4.3253'. [ 673.925865][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 673.945503][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 673.979441][T14271] device veth0_vlan entered promiscuous mode [ 673.994887][T14649] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3254'. [ 674.019849][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 674.047361][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 674.070224][T14271] device veth1_vlan entered promiscuous mode [ 674.087010][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 674.105290][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 674.113665][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 674.125309][T14653] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.3255'. [ 674.198310][T14271] device veth0_macvtap entered promiscuous mode [ 674.284811][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 674.300846][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 674.342280][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 674.417414][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 674.482573][T14271] device veth1_macvtap entered promiscuous mode [ 674.575193][T14271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 674.620892][T14271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 674.664818][T14271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 674.727355][T14271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 674.780352][T14271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 674.839639][T14271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 674.893664][T14271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 674.983071][T14271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 675.021721][T14271] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 675.118032][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 675.136661][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 675.171550][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 675.228718][T14271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 675.273449][T14271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 675.309400][T14271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 675.356507][T14271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 675.394585][T14271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 675.421437][T14271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 675.483364][T14271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 675.511824][T14271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 675.544887][T14271] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 675.565831][T14668] netlink: 'syz.2.3260': attribute type 8 has an invalid length. [ 675.595553][T14668] netlink: 'syz.2.3260': attribute type 9 has an invalid length. [ 675.603384][T14668] netlink: 'syz.2.3260': attribute type 10 has an invalid length. [ 675.642067][T14668] netlink: 'syz.2.3260': attribute type 11 has an invalid length. [ 675.676689][T14668] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3260'. [ 675.702049][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 675.718541][ T9284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 675.765354][T14271] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 675.787570][T14271] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 675.841761][T14271] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 675.883021][T14271] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 676.209402][ T4293] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 676.250353][ T4293] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 676.290338][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 676.408314][ T4365] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 676.441590][T14691] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.3265'. [ 676.452911][ T4365] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 676.528370][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 677.037983][T14706] device bridge_slave_1 left promiscuous mode [ 677.115586][T14706] bridge0: port 2(bridge_slave_1) entered disabled state [ 677.288231][T14712] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.3269'. [ 677.358389][T14706] device bridge_slave_0 left promiscuous mode [ 677.364732][T14706] bridge0: port 1(bridge_slave_0) entered disabled state [ 678.682569][T13035] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 678.691813][T13035] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 678.700552][ T4280] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 678.715202][ T4280] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 678.723492][ T4280] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 678.747867][ T4280] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 678.861289][T14738] netlink: 'syz.4.3277': attribute type 29 has an invalid length. [ 678.879145][T14738] netlink: 'syz.4.3277': attribute type 29 has an invalid length. [ 678.914254][T14738] netlink: 'syz.4.3277': attribute type 29 has an invalid length. [ 679.312836][T14748] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3279'. [ 679.683393][T14731] chnl_net:caif_netlink_parms(): no params data found [ 679.885604][T14762] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3283'. [ 680.174521][T14731] bridge0: port 1(bridge_slave_0) entered blocking state [ 680.206890][T14731] bridge0: port 1(bridge_slave_0) entered disabled state [ 680.215169][T14731] device bridge_slave_0 entered promiscuous mode [ 680.286564][T14731] bridge0: port 2(bridge_slave_1) entered blocking state [ 680.294480][T14731] bridge0: port 2(bridge_slave_1) entered disabled state [ 680.302748][T14731] device bridge_slave_1 entered promiscuous mode [ 680.466195][T14731] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 680.520222][T14731] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 680.642254][T14731] team0: Port device team_slave_0 added [ 680.697307][T14731] team0: Port device team_slave_1 added [ 680.792031][T14731] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 680.816165][ T4279] Bluetooth: hci0: command 0x0409 tx timeout [ 680.915443][T14731] 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. [ 680.960382][T14731] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 680.985203][T14731] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 681.002097][T14731] 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. [ 681.099429][T14731] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 681.569118][T14800] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.3292'. [ 682.122831][T14731] device hsr_slave_0 entered promiscuous mode [ 682.172588][T14731] device hsr_slave_1 entered promiscuous mode [ 682.223098][T14731] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 682.252954][T14731] Cannot create hsr debugfs directory [ 682.581080][T14816] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3295'. [ 682.896002][ T4279] Bluetooth: hci0: command 0x041b tx timeout [ 683.708253][T14841] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3305'. [ 683.954724][ T9284] tipc: Left network mode [ 684.686787][T14858] netlink: 10 bytes leftover after parsing attributes in process `syz.4.3308'. [ 684.781716][T14731] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 684.975982][ T4279] Bluetooth: hci0: command 0x040f tx timeout [ 685.158028][T14731] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 685.370988][T14731] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 685.422373][T14731] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 685.756927][ T1271] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.763290][ T1271] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.878260][T14880] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 685.884881][T14880] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 685.965532][T14872] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.3311'. [ 686.316327][T14896] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.3317'. [ 686.655525][T14731] 8021q: adding VLAN 0 to HW filter on device bond0 [ 686.727971][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 686.739211][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 686.752193][T14731] 8021q: adding VLAN 0 to HW filter on device team0 [ 686.764051][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 686.775088][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 686.829385][ T4350] bridge0: port 1(bridge_slave_0) entered blocking state [ 686.836730][ T4350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 686.956932][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 686.966468][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 687.055226][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 687.063964][ T4279] Bluetooth: hci0: command 0x0419 tx timeout [ 687.105088][ T4350] bridge0: port 2(bridge_slave_1) entered blocking state [ 687.112360][ T4350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 687.160193][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 687.272070][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 687.312726][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 687.388429][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 687.428944][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 687.468758][T14921] netlink: 'syz.4.3326': attribute type 13 has an invalid length. [ 687.489484][T14921] device macvtap0 entered promiscuous mode [ 687.508808][T14921] macvtap0: refused to change device tx_queue_len [ 687.527998][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 687.547841][ T9283] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 687.714905][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 687.724498][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 687.753495][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 687.778733][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 687.814559][T14922] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.3325'. [ 687.837813][T14731] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 687.884678][T14928] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3329'. [ 688.433013][ T9284] device wlan1 left promiscuous mode [ 688.490079][ T9284] team0: Port device wlan1 removed [ 689.069348][T14947] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3334'. [ 689.479510][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 689.497828][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 689.545649][T14731] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 689.751893][T14917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 689.766883][T14917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 689.786227][T14959] netlink: 188 bytes leftover after parsing attributes in process `syz.3.3337'. [ 689.844330][T14731] device veth0_vlan entered promiscuous mode [ 689.883975][T14917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 689.920748][T14917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 689.947631][T14917] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 689.976317][T14917] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 690.027454][T14731] device veth1_vlan entered promiscuous mode [ 690.133170][T14972] netlink: 194236 bytes leftover after parsing attributes in process `syz.4.3341'. [ 690.153040][T14972] netlink: zone id is out of range [ 690.165324][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 690.178903][T14972] netlink: zone id is out of range [ 690.185064][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 690.198220][T14972] netlink: zone id is out of range [ 690.214438][T14969] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.3340'. [ 690.227917][T14972] netlink: get zone limit has 8 unknown bytes [ 690.250629][T14731] device veth0_macvtap entered promiscuous mode [ 690.290372][T14731] device veth1_macvtap entered promiscuous mode [ 690.398464][T14731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 690.455443][T14731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 690.506651][T14731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 690.542550][T14731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 690.572971][T14731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 690.622975][T14731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 690.641296][T14982] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3344'. [ 690.666352][T14731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 690.705464][T14731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 690.715355][T14731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 690.767862][T14731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 690.807347][T14731] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 690.815596][T14982] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3344'. [ 691.012559][T14981] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3344'. [ 691.034803][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 691.061276][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 691.087645][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 691.113148][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 691.148511][T14731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 691.175578][T14731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 691.226141][T14731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 691.257320][T14731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 691.288066][T14731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 691.309501][T14992] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.3348'. [ 691.322042][T14731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 691.365159][T14731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 691.401048][T14731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 691.431738][T14731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 691.456160][T14731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 691.497346][T14731] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 691.547522][ T9284] device hsr_slave_0 left promiscuous mode [ 691.585688][ T9284] device hsr_slave_1 left promiscuous mode [ 691.604731][ T9284] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 691.624991][ T9284] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 691.657847][ T9284] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 691.686235][ T9284] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 691.729250][ T9284] device veth1_vlan left promiscuous mode [ 692.182918][ T9284] device geneve1 left promiscuous mode [ 692.207839][ T9284] team0 (unregistering): Port device geneve1 removed [ 692.895832][ T4279] Bluetooth: hci2: command 0x0406 tx timeout [ 693.255120][ T9284] device team_slave_1 left promiscuous mode [ 693.273179][ T9284] team0 (unregistering): Port device team_slave_1 removed [ 694.377348][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 694.402251][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 694.473437][T14731] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 694.484041][T14731] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 694.493603][T14731] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 694.503384][T14731] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 694.825988][ T4293] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 694.890256][ T4293] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 694.954044][ T9282] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 695.005791][ T4293] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 695.028526][ T4293] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 695.132326][ T9285] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 695.340061][T15021] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.3357'. [ 695.404083][T15025] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.3358'. [ 695.433576][T15030] netlink: 'syz.1.3270': attribute type 21 has an invalid length. [ 695.514090][T15030] netlink: 'syz.1.3270': attribute type 4 has an invalid length. [ 695.590917][T15030] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3270'. [ 696.537503][T15046] tipc: Started in network mode [ 696.542458][T15046] tipc: Node identity 9215a268, cluster identity 4711 [ 696.617678][T15046] tipc: Node number set to 2450891368 [ 696.667283][T15046] netlink: 'syz.2.3363': attribute type 13 has an invalid length. [ 696.733548][T15046] netlink: 24643 bytes leftover after parsing attributes in process `syz.2.3363'. [ 697.910792][T15075] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.3373'. [ 697.989481][T15078] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3374'. [ 698.412665][T15084] netlink: 'syz.2.3376': attribute type 29 has an invalid length. [ 698.593580][T15084] netlink: 'syz.2.3376': attribute type 29 has an invalid length. [ 698.759354][T15092] netlink: 'syz.4.3378': attribute type 4 has an invalid length. [ 698.806745][T15092] netlink: 182936 bytes leftover after parsing attributes in process `syz.4.3378'. [ 698.998583][T15097] netlink: 202920 bytes leftover after parsing attributes in process `syz.1.3379'. [ 699.384182][T15106] IPv6: Can't replace route, no match found [ 699.473701][T15108] netlink: 'syz.0.3383': attribute type 11 has an invalid length. [ 699.860805][T15115] netlink: 156 bytes leftover after parsing attributes in process `syz.0.3386'. [ 700.022250][T15114] FAULT_INJECTION: forcing a failure. [ 700.022250][T15114] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 700.039124][T15114] CPU: 1 PID: 15114 Comm: syz.2.3387 Not tainted syzkaller #0 [ 700.046664][T15114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 700.056770][T15114] Call Trace: [ 700.060084][T15114] [ 700.063049][T15114] dump_stack_lvl+0x188/0x24e [ 700.067785][T15114] ? show_regs_print_info+0x12/0x12 [ 700.073014][T15114] ? load_image+0x400/0x400 [ 700.077552][T15114] ? __lock_acquire+0x7d10/0x7d10 [ 700.082607][T15114] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 700.088360][T15114] should_fail_ex+0x399/0x4d0 [ 700.093072][T15114] _copy_from_user+0x2c/0x170 [ 700.097778][T15114] dev_ethtool+0xc2/0x12f0 [ 700.102230][T15114] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 700.108496][T15114] ? lockdep_hardirqs_on+0x94/0x140 [ 700.113730][T15114] ? __lock_acquire+0x7d10/0x7d10 [ 700.118877][T15114] ? dev_load+0xd6/0x1e0 [ 700.123155][T15114] ? dev_load+0x1d/0x1e0 [ 700.127446][T15114] ? dev_load+0x1d/0x1e0 [ 700.131708][T15114] dev_ioctl+0x474/0xe80 [ 700.135970][T15114] sock_do_ioctl+0x245/0x320 [ 700.140594][T15114] ? sock_show_fdinfo+0xb0/0xb0 [ 700.145487][T15114] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 700.151511][T15114] ? lock_chain_count+0x20/0x20 [ 700.156399][T15114] sock_ioctl+0x4d2/0x710 [ 700.160756][T15114] ? sock_poll+0x410/0x410 [ 700.165375][T15114] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 700.171594][T15114] ? sock_poll+0x410/0x410 [ 700.176311][T15114] ? __se_sys_ioctl+0xee/0x170 [ 700.181106][T15114] ? sock_poll+0x410/0x410 [ 700.185566][T15114] __se_sys_ioctl+0xfa/0x170 [ 700.190197][T15114] do_syscall_64+0x4c/0xa0 [ 700.194642][T15114] ? clear_bhb_loop+0x60/0xb0 [ 700.199338][T15114] ? clear_bhb_loop+0x60/0xb0 [ 700.204041][T15114] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 700.209957][T15114] RIP: 0033:0x7f090ab9aeb9 [ 700.214393][T15114] 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 [ 700.234018][T15114] RSP: 002b:00007f090b9c7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 700.242454][T15114] RAX: ffffffffffffffda RBX: 00007f090ae15fa0 RCX: 00007f090ab9aeb9 [ 700.250449][T15114] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000009 [ 700.258443][T15114] RBP: 00007f090b9c7090 R08: 0000000000000000 R09: 0000000000000000 [ 700.266433][T15114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 700.274422][T15114] R13: 00007f090ae16038 R14: 00007f090ae15fa0 R15: 00007ffff6b410c8 [ 700.282430][T15114] [ 700.442679][T15127] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.3389'. [ 703.542511][T15171] netlink: 61211 bytes leftover after parsing attributes in process `syz.0.3402'. [ 703.703956][T15175] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.3405'. [ 703.961367][T15179] netlink: 'syz.4.3406': attribute type 19 has an invalid length. [ 703.975479][T15179] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3406'. [ 704.203998][T15187] FAULT_INJECTION: forcing a failure. [ 704.203998][T15187] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 704.231390][T15185] netlink: 'syz.4.3409': attribute type 1 has an invalid length. [ 704.257134][T15185] netlink: 16138 bytes leftover after parsing attributes in process `syz.4.3409'. [ 704.344955][T15187] CPU: 1 PID: 15187 Comm: syz.3.3407 Not tainted syzkaller #0 [ 704.352512][T15187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 704.362710][T15187] Call Trace: [ 704.366030][T15187] [ 704.369006][T15187] dump_stack_lvl+0x188/0x24e [ 704.373743][T15187] ? show_regs_print_info+0x12/0x12 [ 704.379018][T15187] ? load_image+0x400/0x400 [ 704.383579][T15187] ? __lock_acquire+0x7d10/0x7d10 [ 704.388667][T15187] should_fail_ex+0x399/0x4d0 [ 704.393419][T15187] _copy_from_user+0x2c/0x170 [ 704.398158][T15187] ___sys_sendmsg+0x1c3/0x360 [ 704.402900][T15187] ? __sys_sendmsg+0x290/0x290 [ 704.407753][T15187] ? __lock_acquire+0x7d10/0x7d10 [ 704.412877][T15187] __se_sys_sendmsg+0x1bb/0x2a0 [ 704.417794][T15187] ? __x64_sys_sendmsg+0x80/0x80 [ 704.422812][T15187] ? lockdep_hardirqs_on+0x94/0x140 [ 704.428198][T15187] do_syscall_64+0x4c/0xa0 [ 704.432671][T15187] ? clear_bhb_loop+0x60/0xb0 [ 704.437397][T15187] ? clear_bhb_loop+0x60/0xb0 [ 704.442130][T15187] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 704.448075][T15187] RIP: 0033:0x7ff08779aeb9 [ 704.452519][T15187] 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 [ 704.472241][T15187] RSP: 002b:00007ff0886a5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 704.480682][T15187] RAX: ffffffffffffffda RBX: 00007ff087a16090 RCX: 00007ff08779aeb9 [ 704.488675][T15187] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 704.496670][T15187] RBP: 00007ff0886a5090 R08: 0000000000000000 R09: 0000000000000000 [ 704.504666][T15187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 704.512837][T15187] R13: 00007ff087a16128 R14: 00007ff087a16090 R15: 00007fffbd8360b8 [ 704.520851][T15187] [ 704.936623][T15203] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.3412'. [ 706.227609][T15232] netlink: 192 bytes leftover after parsing attributes in process `syz.4.3424'. [ 706.430325][T15229] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.3418'. [ 707.121605][T15246] netlink: 'syz.4.3428': attribute type 3 has an invalid length. [ 707.129733][T15246] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3428'. [ 707.462979][T15252] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.3429'. [ 708.306122][T15259] netlink: 188 bytes leftover after parsing attributes in process `syz.1.3433'. [ 709.133059][T15270] netlink: 'syz.4.3436': attribute type 10 has an invalid length. [ 709.963417][T15289] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3440'. [ 710.238517][T15295] netlink: 'syz.4.3444': attribute type 3 has an invalid length. [ 710.247383][T15295] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.3444'. [ 710.296278][T15291] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.3442'. [ 710.400550][T15299] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.3445'. [ 710.522084][T15289] delete_channel: no stack [ 710.529971][T15298] netlink: 'syz.2.3443': attribute type 3 has an invalid length. [ 710.539524][T15289] delete_channel: no stack [ 710.670818][T15298] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.3443'. [ 711.536180][T15307] netlink: 164 bytes leftover after parsing attributes in process `syz.4.3448'. [ 713.319005][T15338] netlink: 'syz.1.3456': attribute type 16 has an invalid length. [ 713.358730][T15338] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3456'. [ 713.422238][T15343] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.3457'. [ 713.727964][T15347] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3462'. [ 714.772552][T15362] netlink: 184 bytes leftover after parsing attributes in process `syz.4.3466'. [ 715.115881][T15360] netlink: 13695 bytes leftover after parsing attributes in process `syz.3.3464'. [ 715.452778][T15378] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.3473'. [ 715.555285][T15375] netlink: 'syz.4.3472': attribute type 16 has an invalid length. [ 715.595763][T15375] netlink: 168 bytes leftover after parsing attributes in process `syz.4.3472'. [ 716.282624][T15391] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.3475'. [ 718.495845][ T4280] Bluetooth: hci4: command 0x0406 tx timeout [ 721.664258][T15401] netlink: 'syz.3.3478': attribute type 39 has an invalid length. [ 721.839882][T15418] netlink: 'syz.4.3481': attribute type 39 has an invalid length. [ 721.945604][T15420] netlink: 'syz.1.3482': attribute type 21 has an invalid length. [ 722.125503][T15428] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.3484'. [ 722.312706][T15435] sock: sock_set_timeout: `syz.4.3486' (pid 15435) tries to set negative timeout [ 722.381688][T15435] netlink: 'syz.4.3486': attribute type 2 has an invalid length. [ 722.424199][T15435] netlink: 'syz.4.3486': attribute type 21 has an invalid length. [ 722.435167][T15435] netlink: 'syz.4.3486': attribute type 11 has an invalid length. [ 722.549879][T15442] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.3489'. [ 722.615160][T15445] netlink: 'syz.4.3490': attribute type 10 has an invalid length. [ 722.628674][T15445] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3490'. [ 722.969850][T15452] netlink: 184 bytes leftover after parsing attributes in process `syz.4.3493'. [ 723.432036][T15458] netlink: 14 bytes leftover after parsing attributes in process `syz.4.3496'. [ 723.982956][T15474] netlink: 48 bytes leftover after parsing attributes in process `syz.3.3499'. [ 724.311315][T15485] [ 724.314030][T15485] ============================= [ 724.319254][T15485] WARNING: suspicious RCU usage [ 724.324169][T15485] syzkaller #0 Not tainted [ 724.328684][T15485] ----------------------------- [ 724.333572][T15485] kernel/events/callchain.c:161 suspicious rcu_dereference_check() usage! [ 724.342153][T15485] [ 724.342153][T15485] other info that might help us debug this: [ 724.342153][T15485] [ 724.352469][T15485] [ 724.352469][T15485] rcu_scheduler_active = 2, debug_locks = 1 [ 724.360623][T15485] 1 lock held by syz.4.3503/15485: [ 724.365838][T15485] #0: ffffffff8cb2d7a0 (rcu_read_lock_trace){....}-{0:0}, at: rcu_read_lock_trace+0x37/0x70 [ 724.376155][T15485] [ 724.376155][T15485] stack backtrace: [ 724.382099][T15485] CPU: 0 PID: 15485 Comm: syz.4.3503 Not tainted syzkaller #0 [ 724.389595][T15485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 724.399682][T15485] Call Trace: [ 724.402994][T15485] [ 724.405950][T15485] dump_stack_lvl+0x188/0x24e [ 724.410666][T15485] ? show_regs_print_info+0x12/0x12 [ 724.415989][T15485] ? load_image+0x400/0x400 [ 724.420541][T15485] lockdep_rcu_suspicious+0x1dd/0x300 [ 724.425963][T15485] get_callchain_entry+0x2a5/0x3b0 [ 724.431122][T15485] get_perf_callchain+0xc4/0x490 [ 724.436100][T15485] ? put_callchain_entry+0xb0/0xb0 [ 724.441253][T15485] ? plist_add+0x3d4/0x480 [ 724.445699][T15485] ? verify_lock_unused+0x140/0x140 [ 724.450931][T15485] __bpf_get_stack+0x2de/0x520 [ 724.455733][T15485] ? stack_map_get_build_id_offset+0x970/0x970 [ 724.461920][T15485] ? __cant_sleep+0x220/0x220 [ 724.466624][T15485] ? bpf_prog_14d9fb3786f83342+0x3d/0x41 [ 724.472286][T15485] bpf_get_stack_raw_tp+0x189/0x1c0 [ 724.477522][T15485] bpf_prog_14d9fb3786f83342+0x3d/0x41 [ 724.483014][T15485] bpf_prog_run_pin_on_cpu+0x64/0x150 [ 724.488421][T15485] bpf_prog_test_run_syscall+0x313/0x4a0 [ 724.494088][T15485] ? sock_gen_cookie+0x60/0x60 [ 724.498893][T15485] ? sock_gen_cookie+0x60/0x60 [ 724.503688][T15485] bpf_prog_test_run+0x31e/0x390 [ 724.508662][T15485] __sys_bpf+0x62b/0x780 [ 724.512935][T15485] ? bpf_link_show_fdinfo+0x380/0x380 [ 724.518352][T15485] ? lock_chain_count+0x20/0x20 [ 724.523240][T15485] __x64_sys_bpf+0x78/0x90 [ 724.527704][T15485] do_syscall_64+0x4c/0xa0 [ 724.532148][T15485] ? clear_bhb_loop+0x60/0xb0 [ 724.536855][T15485] ? clear_bhb_loop+0x60/0xb0 [ 724.541600][T15485] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 724.547519][T15485] RIP: 0033:0x7f7318b9aeb9 [ 724.551959][T15485] 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 [ 724.571695][T15485] RSP: 002b:00007f7316dd5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 724.580138][T15485] RAX: ffffffffffffffda RBX: 00007f7318e16090 RCX: 00007f7318b9aeb9 [ 724.588145][T15485] RDX: 0000000000000010 RSI: 0000200000000740 RDI: 000000000000000a [ 724.596149][T15485] RBP: 00007f7318c08c1f R08: 0000000000000000 R09: 0000000000000000 [ 724.604143][T15485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 724.612136][T15485] R13: 00007f7318e16128 R14: 00007f7318e16090 R15: 00007ffc5ce06d38 [ 724.620143][T15485] [ 724.763367][T15491] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.3505'.