last executing test programs: 48.467208534s ago: executing program 0 (id=1697): r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x760}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f0000001d00)=ANY=[@ANYBLOB="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", @ANYBLOB="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"], 0x6b}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x101, 0x4, @perf_config_ext={0x4, 0xc8}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10, 0x0}, 0xc54) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x8081, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000280)={&(0x7f0000000300)={0x2, 0x4e1f, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000000000000007000000890f"], 0x20, 0x5}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0xc, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b80, 0x4, @perf_config_ext={0x4, 0x4}, 0x8428, 0x3, 0x43a1bd76, 0x7, 0x9, 0x658, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2, 0x2, 0x73) recvmsg$kcm(r4, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x100) socket$kcm(0x10, 0x2, 0x0) sendmsg$tipc(r3, &(0x7f0000000e40)={0x0, 0x0, 0x0}, 0x0) r5 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f00000023c0)=ANY=[@ANYBLOB='1-2:'], 0x31) setsockopt$sock_attach_bpf(r0, 0x29, 0x19, 0x0, 0xfcd8) 47.32334033s ago: executing program 0 (id=1712): r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x760}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f0000001d00)=ANY=[@ANYBLOB="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", @ANYBLOB], 0x6b}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x101, 0x4, @perf_config_ext={0x4, 0xc8}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10, 0x0}, 0xc54) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x8081, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000280)={&(0x7f0000000300)={0x2, 0x4e1f, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000000000000007000000890f"], 0x20, 0x5}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0xc, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b80, 0x4, @perf_config_ext={0x4, 0x4}, 0x8428, 0x3, 0x43a1bd76, 0x7, 0x9, 0x658, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2, 0x2, 0x73) recvmsg$kcm(r4, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x100) socket$kcm(0x10, 0x2, 0x0) sendmsg$tipc(r3, &(0x7f0000000e40)={0x0, 0x0, 0x0}, 0x0) r5 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f00000023c0)=ANY=[@ANYBLOB='1-2:'], 0x31) setsockopt$sock_attach_bpf(r0, 0x29, 0x19, 0x0, 0xfcd8) 46.868718814s ago: executing program 1 (id=1709): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="d80000001a0081044e81f782db4cb9041c1d0800fe007c05e8fe55a1280001000002020000000000080005007a010401a80016002000034004020000035c0461c900004f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee501534eedba07d6e239b7a1ca16854695d1f79064485e75106300fa125f3d4ece1a0fa80983a3f1fdb3fefe626503fd22d1cc58463d0346a61fde641561ee9c811dc0c1cd706ff2f41398d8e7369039e7ff837d3150d78569e4243b96f7e508", 0xcb}], 0x1}, 0x20014000) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="9feb0100180000000000000028000000280000000500000003000000010000fd020000000501040000000080050000004d3655070000000000000f01000000b500612e6100d2fd08c3499d6c4e74f01d4e21082b1abb5ea8a506d5d6531d9d5707184c896c7bf8fdbc45"], 0x0, 0x45, 0x0, 0x1, 0x5}, 0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2212102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa00006558"], 0xcfa4) r5 = openat$cgroup_ro(r4, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000015c0)={@cgroup=r4, r5, 0x21, 0x28, 0x0, @void, @void, @void, @value=0xffffffffffffffff}, 0x20) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r7 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x2000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r6) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r8, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000000500)=""/4086, 0xff6}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, @perf_bp={0x0, 0xf}, 0x100904, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8003}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r9 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r9, 0x29, 0x11, 0x0, 0x40019) socket$kcm(0x1e, 0x5, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r10 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r10, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc60586507000c000321053582c137153e37000c0980fc0b10070300", 0x33fe0}], 0x1}, 0x0) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000001c0)={r4}, 0x4) 46.328621661s ago: executing program 0 (id=1722): r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000040)="a72d11a15c048c0a7d63aebc5cea1f81510ff6091475aeec600831aa9d3944e60bc2ad06a619c560aa0118b28f68f1eb14549d633b4b23f179fb680716faa43414787559be90843c35ab30acad8a6740140e00721abc2eb362f7bde53b3c992d3e28ccc20ec84fdc569947047f6c09a647ee8c0a747b951e66c068ccf1af93ee9e6f9528ff79e2f989383b05a690a6bec4634b867c9446c1c644b3010e8a3514c6328323b4bbdd602b8f0dace6aea70902c4ddd2a2f2810f1348b0d0df3c1e6a5938fcfdc87e7580c6be0c6a06eca62d6f787dd16add086a21391c4c707d8b61929d1252681b84c245e0efafe2e6e73ad86a3cf59235ab0eacbb414af92ec3cdac420a064a98e8cc18bdf63f8997f96436e0fe6f06fdbf47fff353b01a861babd4a38d126bfe3e29049e6cc883e6efae6e70ef9ed124b1b09887a58c991e223b6420dca5ae238027e91b17b1707dc5c0d5f59f0ca95614f1ea1d263c1ee54dfe31ae35eb3c8e3b931dff7920c57fbba89adf2e392c1ad719b90c7ade0d38ff9792934ef1fb12f51d8e2fad12486d5883d5b1a46696fad128c6805cfb25bc6487e1e407d6b266971b09d0d864a7a550284e24b6cdc9f4ae1081a638175dffef002c76ac5558d23e41edbe68f4b4950a13aa000326dae5a857603dc5a40d6c6618a98c7b6e1eebd325ea2c14601a25658965f40864fd015d9b2fff83ee5ed3212ebd9fa429f0140f633556ac07c0c08e67a1848c9942ecc47dd4ffede9a429e9e0472be7cdbcd117e621ddf745c00a814ffff0224634472577dc0b35a9c153409f1a2bddc193b20b4d244d9cbbd59816c46000c596865f58b4e640ed4a9ab6086cede697fb113560925498da83273e679e0e28b84961eb7b9c9b4fa916590965c76b48e5d453f27a821bd2bf0946ff2413ec30f7893d1f046e18f736c40ceda26dfc4a0a62f71a3606d3f72c0a858dfd7895e2572292e11af913c6b513a141d28e501ae7c49618d104aac9abb78466a636efb88120d0eef0a501558a5aa34784a9823f2802a0bcdf318f9b436b34b42a2a7cf513f80364ad9a699d2e23eb4f3a2bbce818bd20da61882b3dac699d05dc24f29b72471b712423ace6278c43df2be7a09e815517b86d8b3ce16af3d64a575958c5fd52aac53b391f3d2a67c24c6c13ec11428b61b80a6a58cbba1790a98d190a572070f63fc0b809669895ea9865c3066b06102f6f2c7171dc7f76e1931b3e4deb569ef9d07d5f86a848f50942e93c419c3a23489f14803b08182dfd48b8d4375be6b7f805a21209c05e5927693a8834c8d5a5acbd47ed8a30a8a741d1ad77639b56b3b90c0b2023fa334befd28b2e27cbcd94b0ce7437f88ce67a925cea6d6d7e5313de6d328b1124a8b9ef83fe39ca3da97d33c60b7fd4af67d3c8fccb595a27a5bffc71e5a5b2ec966828993b0c0f83cbc55f9a7fb66a4101d5c83b77885072b6e2b2ceebe32f635509698c05089b9ff1cb1959b211e114dadb224ef2d5e7a3c55b3ac00fcdc9018577603c6301e5d4341b3d7eeb2665349d448d28d5d108f576408cbe533a6adbba18ebb2d84bb9af81108506a2f50fb56d595579000747930449fdf4ed01715ec624a0cb73636a35b9136f10b79e3d7ded09008b92e92c64e26e6b6d17f18b70b1d9813de8d2ff151c7a6a0452c660a57c33f13e2d9b88fa5f5c0505722d2e787a425e4a3e9b5efa9668e9199f5fb9fe7d5b8a57719a57df152e7f2c6a1087a2a24084f82455b65353a70559f04d5ed12defb81497ea69c1c7e69c373524770b7473c16a69c7a3648a9dd93377b89cdff61cf62512d1ee67a55ea67993937c1f55a2179bc9c8a337364cfb84d295adda1ad9700fc2f5c11cbfc1b90affb4666c6e7e23a6f7751410a5651819f29f690c6dba2b8a67e0f7f8cc377feb1854c393578994c85391ba21b3961aed477f771645571dc7d6cae72bf79c82a92a4edc3742b1398060a0a5c9e81c016b7f2ae3db529c6ff824cc28678764d8ab49d7dc68e5b0556c9e7ffb6fef442776d86fbd458741830e57f22a1f8513b92abd5b2df93a67cc560134078f0b8ecc3276e40aadef5cd579888b86b4988f396679250701f3869e7493b33692035ecd94aca5189fd0a0893ccc5bb19c0b4caca86cf90ebc2a5558f39cccb33f6773a4e425bf551fb3b6456ee1cc62fa1843a9e5539bb2d02ae6ef82533a9dbcfb562c1ab18c1f639ae7ff02083746f74a15ba2d10e4b955940a5d6f488d326a99f287c48ad463ce40367aeeff519cbad0a2d7fdbfa48bff75955467977764c2be2bd2ffa18396c46920c40c50a4037003666406d177e2cd20aee423d07169d8f611f635ba0b62b61265ff2c5548446a2423dd1038482b6852b2d9d2f90aa05d82c5e2c3d1af0c7aad72d82b3da67471af7b037bb0424a785e73f35b5a10a2ab300a195c20cd119a5390e0cd5d49c70bd80883b933e843d0d2902749dcf3c140c708a0f004b7a2f50bf311305dc01719016fcce5863815ca7951de710fcb71cd177551ff6fcd9f8bf01b93868f24c6129b6d7917125338cf62110083093fc7f862015d48450d992f2bb43e601cab19b2ea7b83962a382fc2a31fdf2358bf8a9a9e506eaa7b6eb5e7444d1ef459b24ffa51362abce902dfd84201a0e4b5a3", 0x760}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f0000001d00)=ANY=[@ANYBLOB="1400000000000000010000002500000002010000000000004800000000000000080000000797dbc64107b42c556567f2219787566400007300000000000000000000000008000000ef3820f3439cb150a3651e799ef4dca1e3c32158996e4b2abde5f2ba8b679121ac0b0ad62ade31fb2c47f0bbf781eb8bd1e3064141e90e9eac25b189c0da98b676571bbeefba392c3e15a10e03dee4ae1dfe99793e51ec0c6bb5fa6d7b357d249502f5919ef251e5d0e5bed378265b8bd55fde4689cb509b14fa754813a27e72d175e8d677420e10d65108006e2ab8168b1d633b1bb9a7d4d59ebdc7083d93d35cd469deb0d81d7adee2ef7c2f058c2c262b97ecbfb32fe3e3ffcdf7b5c24d0ab0a7ae9e6be6c115c5663dd864d655a7babdcf8315dc29b6f18539abf1422502d7d53ce861d8a07dbb00c5a94e0186689f988628a0986d8f0419924348a32be8950099b4718e6109b9eed9e5b3e8ff86d22cf39479b26cc3e977df19f757432bf055090461", @ANYBLOB], 0x6b}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x101, 0x4, @perf_config_ext={0x4, 0xc8}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10, 0x0}, 0xc54) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x8081, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000280)={&(0x7f0000000300)={0x2, 0x4e1f, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000000000000007000000890f"], 0x20, 0x5}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0xc, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b80, 0x4, @perf_config_ext={0x4, 0x4}, 0x8428, 0x3, 0x43a1bd76, 0x7, 0x9, 0x658, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2, 0x2, 0x73) recvmsg$kcm(r4, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x100) socket$kcm(0x10, 0x2, 0x0) sendmsg$tipc(r3, &(0x7f0000000e40)={0x0, 0x0, 0x0}, 0x0) r5 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f00000023c0)=ANY=[@ANYBLOB='1-2:'], 0x31) setsockopt$sock_attach_bpf(r0, 0x29, 0x19, 0x0, 0xfcd8) 45.623789083s ago: executing program 2 (id=1715): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20488, 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, 0x4, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x10000, 0x1, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0xbf}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) recvmsg$unix(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r3, 0x0, 0x9a) write$cgroup_freezer_state(r3, &(0x7f0000000580)='FROZEN\x00', 0x7) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2f9, 0x543, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004000632f77fb7f0200017f020001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="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"}, 0x28) 45.621909983s ago: executing program 1 (id=1724): socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x2, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1b"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000300)={'erspan0\x00', @random='\x00\x00\x00\x00\x00 '}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1b}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb0100000b00000000616161006100612e6100"/35], &(0x7f0000000480)=""/29, 0x23, 0x1d, 0x1, 0x73}, 0x28) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffdfff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="d80000001c0081044e81f782db44b904021d080201000000400000a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x20000000) 45.319935753s ago: executing program 1 (id=1716): socket$kcm(0x2b, 0x1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000006c0)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c", 0x9e}], 0x1, 0x0, 0x0, 0x2663}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x0, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000001800000000000004", @ANYRES32], 0x0}, 0x90) r4 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="33fe0000240013"], 0xfe33) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x3, 0x0, 0x10000000000, 0x8880, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x6}, 0x4108, 0x3, 0x0, 0x6, 0x7, 0x4, 0x2, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff6) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x4004743d, 0x110e22fff6) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r7 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r7, 0x6, 0xa, &(0x7f0000000500), 0x4) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5452, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz1\x00', 0x1ff) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x4, 0x5, &(0x7f00000004c0)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8712360000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x200000000000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0x58, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000980)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x81}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffff8000}, @generic={0xfb, 0x9, 0x6, 0x7, 0x8}]}, &(0x7f0000000280)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0xe, '\x00', r9, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000800)={0x4, 0x4, 0x76, 0x8}, 0x10, 0x93a7, r0, 0x2, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000940)=[{0x0, 0x3, 0xf, 0x8}, {0x4, 0x4, 0xc, 0x7}], 0x10, 0x3}, 0x94) 45.298990113s ago: executing program 2 (id=1717): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)=@o_path={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x40c001, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={'virt_wifi0\x00'}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)=@o_path={&(0x7f0000000180)='./file0\x00', 0x0, 0x59ca265cc7c52df9, r1}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={@cgroup=r0, 0xa, 0x1, 0x3, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0], 0x0}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={0xffffffffffffffff, &(0x7f0000000340)="e4755a97c8295822109264f708b27e4905da6a8752e40d6e2f59710f778d05bd2333ce8248fd324a699b2225ad8653eb5814aeb5e0d5f7b18376e91fcb"}, 0x20) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0), 0x4) bpf$TOKEN_CREATE(0x24, &(0x7f0000000400)={0x0, r6}, 0x8) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)=@generic={&(0x7f0000000440)='./file0\x00', 0x0, 0x18}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r4, 0xe0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000500)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0], 0x0, 0x79, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000640), &(0x7f0000000680), 0x8, 0x67, 0x8, 0x8, &(0x7f00000006c0)}}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000004c0)={@ifindex=r9, r7, 0x2b, 0x30, 0x0, @void, @void, @void, @value, r5}, 0x20) bpf$LINK_DETACH(0x22, &(0x7f0000000840), 0x4) r10 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000b80)={0x1b, 0x0, 0x0, 0x2, 0x0, 0x1, 0x3, '\x00', r9, r6, 0x0, 0x0, 0x2}, 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000c00)={&(0x7f0000000880)="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", &(0x7f0000000980)=""/157, &(0x7f0000000a40)="efdb0ad2c8a8ccbfded822ee3ee3e413374bac193f4e5f293ccc365d07faad2db8e9adc03d00dd91126b0dee42180a5aaec4756ebd5e00c2b8b22c3a67b4bb938afa90c72afcdf0fdfecb1a9a1bc792c2b997c2f9bd80c41ba5abe3c525d3e29d11a3084aa9cd1b7e175436161087566989adc77eff03eeefb92bdaf20a0da591bea35d361f4c2b412f9373ef7f3e270cd06627c7331b3d211db35241faa6aabee2988489355e1261ae226b4151b5bd3c2181f471976182cd03ba3fbe2c2b8181a6c31dbcd63824da2431ac7df6206ad742866fd5d88fb976f3c63aa0edf36b580397debcd4023289f6f", &(0x7f0000000b40)="af76ed3b76ab3ae7c58f5e976e2ae2aa0a2911b3", 0x1, r10, 0x4}, 0x38) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000c40)={@map=r10, r4, 0x6, 0x2c, 0x0, @void, @void, @void, @value=r8, r5}, 0x20) r11 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000c80)={0x2, 0x4, 0x8, 0x1, 0x80, r10, 0x1, '\x00', r9, r6, 0x5, 0x1, 0x2}, 0x50) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r12, &(0x7f0000000d40), 0x2, 0x0) r13 = perf_event_open$cgroup(&(0x7f0000000e40)={0x3, 0x80, 0x7, 0x5, 0x0, 0x2, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000e00), 0xc}, 0x2400, 0x0, 0xffffffff, 0x6, 0xffff, 0x4, 0xc, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000d80)={0x4, 0x80, 0x1, 0x40, 0x9, 0x7, 0x0, 0x81, 0x2000, 0xb, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext={0x7, 0x4}, 0x1100, 0x0, 0x6eeb, 0x3, 0x1, 0x4, 0x2d, 0x0, 0xf, 0x0, 0x5}, r11, 0x7, r13, 0x8) socket$kcm(0x29, 0x6, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000f40)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000ec0), &(0x7f0000000f00)=r4}, 0x20) r15 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001240)={0x1b, 0x0, 0x0, 0xe11, 0x0, r10, 0x4, '\x00', r9, r6, 0x3, 0x5, 0x2}, 0x50) r16 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000012c0)={0x1b, 0x0, 0x0, 0x2, 0x0, r10, 0x9, '\x00', r9, r6, 0x4, 0x4, 0x2}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x11, 0x31, &(0x7f0000000f80)=@raw=[@alu={0x4, 0x1, 0xc, 0xa, 0x6, 0x13c, 0xc}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xf}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @tail_call={{0x18, 0x2, 0x1, 0x0, r14}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @ldst={0x3, 0x1, 0x1, 0x1016a14ff1315689, 0xb, 0xfffffffffffffff4, 0x8}, @map_fd={0x18, 0x7, 0x1, 0x0, r11}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000001140)='syzkaller\x00', 0x4, 0x16, &(0x7f0000001180)=""/22, 0x41000, 0x40, '\x00', r9, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000001200)={0x4, 0x1, 0x6, 0xec}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000001340)=[r10, r15, r11, r16, r11], &(0x7f0000001380)=[{0x5, 0x5, 0xf, 0x2}], 0x10, 0x4}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000001480)=@bloom_filter={0x1e, 0xfff, 0x72a1, 0xe, 0x3000, 0xffffffffffffffff, 0xafba026c, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x5}, 0x50) r17 = openat$tun(0xffffffffffffff9c, &(0x7f0000001500), 0x20080, 0x0) ioctl$TUNSETLINK(r17, 0x400454cd, 0x206) 45.272626124s ago: executing program 0 (id=1718): r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="0204000902000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x48004) setsockopt$sock_attach_bpf(r1, 0x1, 0x23, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x78, 0x0, 0x9, 0x640b9, 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, 0x107b83, 0x2, @perf_bp={&(0x7f0000000940), 0xb}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x5, 0x6, 0x802, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x9, 0xffffffffffffffff, 0x8) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, 0x0, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000b40)={r0}) r4 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(r4, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000dc0)=[{0x10, 0x117, 0x8001}, {0x10, 0x84, 0x5}], 0x20}, 0x4000090) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000340)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000380)="a0", 0x0, 0x1, 0x2000000}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r3, 0xffffffffffffffff}, 0x4) r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x8, 0x0, 0x1, 0x64b, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000002c0)=[0x0, 0x0], 0x0, 0x0, 0xf7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000b00), &(0x7f0000000740), 0x8, 0xda, 0x8, 0x8, &(0x7f0000000280)}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x18, 0xf, &(0x7f0000000b80)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, {{0x18, 0x1, 0x1, 0x0, r7}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x1}}}, &(0x7f0000000000)='syzkaller\x00', 0x101, 0xcf, &(0x7f0000000640)=""/126, 0x41100, 0x4, '\x00', r8, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000900)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000c00)={0x1, 0x10, 0xc0, 0x2}, 0x10, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000980)=[{0x5, 0x4, 0x10, 0xfc0cdd2308b26d2d}, {0x2, 0x4, 0x9, 0x8}], 0x10, 0x10}, 0x94) sendmsg$kcm(r2, &(0x7f0000002340)={&(0x7f00000002c0)=@xdp={0x2c, 0x0, r8, 0x37}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)="6d112c173a2195783947f01f57bd7522196ec5ba3532bccd817e864cea1d71916dd541005227d4d23b9d5770", 0x2c}], 0x1, &(0x7f00000010c0)=[{0xf8, 0x119, 0x3, "2b0cc7e3f59785312e462401ff358317b598ad236b52b23c9dda09b0a25c74a8be06a68a0e55f2b647de9b0f0a744cef9174b8e1b6df98d102f92e59727f990fa9d74b75fc774afd208b2668ed8cda58e90f5686ee31e06bf5775cb174680060c5e4051fb07a0bcc3acba3de10d46ce789367449e659a37aa01003d87b89ab5e3f7ac530bd71726c17deb353ad743cba0ff5d851b42c3fb03e884efa28e64b63de9b8afec6070c31386a56f802b7ef0ccf0c9aee69d6537c45ff172d0082a533324719dad3852d6637921af8ce4030805915dea50486f22047d8d97bbe5af7f7f38278"}, {0x30, 0x1, 0x5, "c04275e5562a6fbafc588e8b47b91c8c5c14b88d6dd5201b2def8cf75fc01c"}, {0xb0, 0x1, 0xffffff81, "3c99e15b6afe1f508774aac4885c191f1627f0d569e91a5066b4087bdfd11414ac27bb4969e4c0bf78f1da3d85dac888beed747bffc7def9523190cd5cc29a14eee4580fbef55ef1ea9fd19dd8916ff30ff27e15450f487c04ed01edb7effa770df60e458db4518ca4463c2f9d51a7ec22c89141135403a6811c8494cd3ed4c315fd48ddfb5accc6a7849ddd5f896b5ce68d68f0f02a1571a3653d"}, {0x1010, 0xba, 0x1, "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"}, {0x40, 0x84, 0xb, "6dd21964e6f43f9e98d720774aa7ab23ad050e9c73efc85fd228aafa264600ef1488869c1e0b0979ea61"}, {0x50, 0x6, 0x400, "c74aba86fba11e5ddd4f0b2f1d5499321a060b0384350b4ca625e02a08084b1089f5b97da611222c5938729e182f0e9281e89b751bf1a39e8a4740"}], 0x1278}, 0x40) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000020000007b8a00fe0000000087080000000000007b8af0ff00000000bda100000000000027000000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r6, @ANYBLOB="0000000000000000b704000008000000850000004900000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000003c0)="537219857ece47d4d5736136ee37beaea75826aa591cd0cbd07c6b903c63d15e441d86a48fe8e9955d55a381189336f9b34906225c53aa45b53e6ff45e3f13da7efe830051", 0x45}, {&(0x7f00000006c0)="8ef3d1b55c12151bbbadd65b79bfbe9461ec570bbebd5dcc69301e9c77f18c2c533575b27fe28193808aaf5fe9ca5e467020382b8bc668d9e90556ce88cf04210723fdbaf575aac3a6f69a0380c14610f4550d7140cfbb55bcfa6182da3a6811d7a79e0fe1fdc02075", 0x69}], 0x2}, 0x4048010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r9, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000680)="76389e6a65585578f830e9000000", 0x0, 0x10001, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={@cgroup, 0x1e, 0x1, 0x7a, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)=ANY=[@ANYRES32=r6, @ANYRES32=r9, @ANYBLOB="1200000000000000", @ANYRES32=r9, @ANYRESOCT=r3, @ANYRES32=r9, @ANYBLOB, @ANYRES64=r10], 0x20) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 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, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x18010, 0x5, 0x3, 0xaaf04684de878bda, 0x3, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r11, 0x29, 0x16, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000033c0)={&(0x7f0000000a80)=@hci={0x1f, 0x2, 0x3}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000002380)=[{0x1010, 0x119, 0xd4fd, "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"}], 0x1010}, 0x80) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xfede, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848420000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x0) 45.063833561s ago: executing program 2 (id=1720): socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x1e, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x40040) recvmsg$unix(r1, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x4, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000b80)) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001000)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x15, 0x5, 0x0) sendmsg$inet(r4, &(0x7f0000002940)={&(0x7f0000000080)={0x2, 0x4e22, @broadcast}, 0x10, 0x0}, 0x4000000) r5 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001040)={r5, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) sendmsg$unix(r1, &(0x7f0000003a00)={&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000002980)="97be70f3aa1c032df0987f1df5d481824033a84cf94f8dd6222ee10640608f3c45a3f7cf2d2acde2796c2cc9454e5e785ae225f4d9f9aaeaec33261e70ab35bf250535858fc5d667307dcdaee07a05f7c4eeba8bf94ed0b4dd66af22869bdad8579736ecc2e1db6a160ee92bc3790701d44c1dab27fcde212a61450b0af5f19ddabeff3c03fe8940a6a5d42dbc4d8ecf152b5ed71f0ba898beb8f744dc21b1caf25f6e9d81c5353360632781ee7e7b588852cb50eb86f916d3819535eda1b26e4e7e4788c704a031a3d9d6d798e7c1aeb93884b6eaf6a210767f0786b3fcf0dc85db7d7b00c715bd69f67a349506ff0a8f17ea6cd7735f5cb2b1e72e77fd95410d60bf81f122e250e80eb1f5f2b09582e66e6cf46155aafea154fb03c29c7f351635a0456ffabdca5475ddf23646827d0feae948b9d30f53d06b75df84151eb8fc1de1ad96ab6b703b78b2cdabee91cc7fa1053c75472abb5a5bdc138a3510edbfba898f26a68738d80ba8b5e21151d1d3a3b9160f5f5a4230ad95b2ec6377393fc62e24e588638786afc0f9fd2b20cac69331b29d02291caa267fbff6942e583ef3f2ea9753497bc7b7e23c946bbae033ebcf9c517a79d42047e872bc5fe74d072d984533cf9b9a36722f9ea0e4dc4b3973a18b87792028546149b57f29677ef2f2086316c099e9dbbd9ae315ca1c66f96a0a40ed66fe21a88595290a96205c016d71bcad64dfe2c5ca4a705bb60edf3aec11b92485d2dd70aa7da8303557605e63fe80ad85479f6909b850f37ac55a5de68c2e918ba467c2342d612396925deff9bece6c7279d63ad3b66eaa3c0a4749fb6aa4c199715375177a7c6ad609298aef94af5979751a53d978d1e70cb85020670682dfb47caa66ba11e816724d9775cb73e741dd41d3ae5c76db004adbd21b64bb071d90734fbbaccd30a532eb46cffb19c17874695a9978d55f3afc8cf346f87eeb39680727e177d968d76f4311786ad7927e2ce48fe30972abebc360bb9925d9c04211f1c5fc7b7e39939181b70a39afa58911b9c7cd298e06020df87caa51ca286fbe5857a2d2017604c6950fc667078c0523995e85d00684a886efa9afccbe5c42a67bb2635bff38110e255d5d8175d9bdc5b676b64682168ff2e41199e31ae8774f96be1e708f6c4ce3574b36db618cf6a7490e5d3c69c36823a02275da659541cccf2b8722012e6b3f7e17a8097c5bc6a3ea5962260d6d2dff59f098f6e4f6050377176e4fdd3a6e6741ce85c0ad767d9c7ed12044ac472f99f05d815e132cba5131123f243cfbf01e03d7effd1251b28901aec86e7a791f36ff6be7d5388f09a230c4b5758b60954ae94cadd088a592c0a0df328a2cbc79294117b53281e7f1d86f153c79bb5e0e63fd9f82c749be49a5997775bc757b64b45c484b3ceb4da7b32e64ed4de8859b316536709c3c627bb839200e840f96e2bea7c9fa960359067ef7baa66d42c3e38fd3f7d74711f12bdd41b22492f9a01dee5a5fd0ff0dfd52deed0bd7fffb0140f770d603a14630a91039717bb953a437694a50b5401b4ff3f4c8f293f266745a897fa290e69612fa20ae94f6d2925de57a1fb803b9c2a1e199805a04e0ce3ea3855fb8539677917c4ca2e020279fd0b533c19fb512ef3e01220341064ea6d0dec2f7df57402c809f33276be6f592e637fa664dd259a2d3eb23dd76c643ebe450285f8a5a7c8591087ebd839e2e47726c4d9a09b4b453675a0f6b079a4373432fc7c0b6e32819c3c433ac1e71b354bba9e93519043dce674ebcf5552443ed1aae50fa2b4364fd64c2110dc7dcc3ac22812724ac2fee8875ca83df1b97e8ede70626d01f33d2288186ea0edac319182e87434b6d1cb00854031ca33d2da2cb8d319fa5659880a5970e0ca5bb346605fe0f38741a28cdc9b5ee0268db447d30576bcc7810b8bdcc21728d534ec29a770efa49322e6e4e43d9b976d212f0f50aa46b0ad77d3978938066970f37a186f65e308796f89b6d7fefe1120ac150af93ecb30c7ff87b169ee5e64a30607e6f110ef37fe46cb9bcd66e4c6e5faf8de724fe25b5120e574fb56877d57d409cd3b018e3a918f7813e738a957f952bd37b69b5d9ae1c20ca612ad003d9e08c4c468ba2dc1f254214f654d315f646eb42aeae45daadc12417168f80f04f6bbec39ebc0c50aebbe2017cf30607f2d6c23d6723416c6a73d17db7941a366b6312a5c4a46710473e8551b5b91a5af6004a547e78279184e3cd34656e51fa9c9418faa31d30418de7f1a184cd4d4a3d7093081deba02f746fe4b7642f456d2822775f53131216139673a7bb17d3a06a47f9bb045d5a9ece410976803f6eb7fa28f6a5e9952793c669a87d4775e55e54a3e7379c873756a15e999ae19e28001a84867aa454cb55fd5d3538976691d9ae3cc453e4e36b977321745350cfd08efb03558120440978456d16c81af09602f83081206b12539d43616c8ef9d0efd73860b553734b1ee99b4ed132b9a02bf2071ae6daf2176964d3ff7c834176f3073d612ce1d494e64040fb937eb9ea7aa4cec53101ae820d34b039165e860efc85c47674f184da908f07742786d01eee2aa173fd551807d42fd1fd21ad6b797d4d061471fea83a2110c69ee70b03ccbd0ef0f1b85ce7bdcc813cb92b559fe88f5f58044c56b53f6cc853219fd33fdafac84d43ba5f4d3b1939e633c945cf3d9ebeae450a12d433e49ee93b5eb97ed4438b5a3855987077c7c7392b012822de84f2030fd74d3d9a966fcabb866764978c2a68f5c803aafcbf97cd0e15f205b8d91f2cfcfe5fcaf3ddb5c9a18fc296298846610df34b8cc5b01350c2a78f5b9a572e1130d10717c942da333cfcd90de8b102e1f9b165e65fff2b6893c9e8d19f867623689855ec000be9493fb93959b0c26266ecef1405d3ba9b524f52e233226250210e6105b2c666b74da8ba55d211a37c1bf049ef5a39b43eab273f89b0a122c70a2dc044e0bbe4f354141217013f8e7394f15620aced14cfd1ebb5fe9a84bd0c79aeb55618f30e7a3d1fbba749a5ef82351b41b47af6acd73b259f57675a10662b5fe87f04b44b61776b857ffeea9894bef999898afbc46981b770c327d0cfdf1f7332f9b6a1b955ae2acc86f57029c1629718f438deca0bdfaf72eb96aa05b44de0551c17bd12d32d41b5d10ad858436626b803bc2591abf7d3180f0205e1826f58b2dde1b458767cf83fee0541f9abd1f8676e8e4e20e439ccd7de7836e8cb86687455b9b1b4fd889dcc604f637835b2e8bb7d3857987e0abd9309082a3fbd65bc6d10580e4cff0968176cd3ca245b80a22fcd170564aa18b936b325c1e8dbdcd043bd3b7923508c7d5af82adc9329e2f108b25b4a1fb7f2d198548ef546cbd5c0d22bb4922d55ca65696fe815298cd2aaaf63d92628bfb3537e42b6452bb4f8a90cc68f0b86b34b63ac6f765684b2da29b50187d8e41d5f9819f0f87c389fa82ff741c3ac0c8a0869c27490e4debfd1d8cf19b78322f50fd9806c6e85cf81c6afeece34a4a61e2d7f82b2c5917252f80840a25731f6f806f787850ea896078871398c37a1c37be7558c96e445903bbbc5f12354a87b91a27e2061cc8a33fdbba945a40825beea9fbf333b75056150c04e6b1f517949820b9e90d2192882a532b1478670160d62209a8029339071a0cb5907f9d509229cc1b0f873072af8368b52aa46965ae097e61593449cd6c3cad58e362a1d3ba48be456662b97b052b7927a46f4b3663368f7ac0af1055058adb7c5d4d8fe6f2e7fa41c489d924b654a9b34b0612a3fdd76676ea8505359c246a4429966ff434a32db8aec5c10981e8ee09a6d96bc6bcc393272b01b2f86f0cc90fe50a42ed87bdd76be675df94ef1586d862ee80dc5fd5f14ca81c9125e07049c086468c5e17be243ccd6ea0cd5f79eb2e0874457a3926e648b77856fa73c550021fac487fb0b44325819b466b325b0afedbea8c50efe29bc6e0416d2f64c9694d39e7e82d3309e9a12abcae67ab9af31166a82dc634c77c4c06f9aab716be8cbeab504ab02c2053538aa832e1413e0f97e37e9ae2e809e95009efdb400d5c92ff3c03995b73e1964bef40c7b84a24a3249e3efdcd1382d28b0b6b58f10e6059f4df77f4c4ce53e268ab5121c440ebe6925d52de64a6f37e8bc891b67b7a6e6edca01c7678fe9f6309e22ce113b359e17e7ffd4df2293d6b036831738a4c2007fe84cc8e0dc23bf0acac73e107651c58c632a04365c2d4643df2d507222dbc3031cea080e3585b1b3920c370f3d12ffada8cef3744b94c745ef3c4c409088d1c767e20f1d3cc0f2067d7c6f02a846e585f763bd70938613adf5ccaa994573f6887e07752be8030d033cdb739ba177124582a1d22229f15e1d1cc5705b59cdb1b771b9c2b4d35c526f4b467e424279f4590577eca66e7da95ac2ce8ec9bf50cea5eaa28b9229c0221db5626b87e7fe91727497c95e53a2ded998fa6911dcd563999e683568255443cbb883cfde11b518b7e7d468965aae05d8a7b4e9a38de5da17711fab3608e731e7e12f91465fed3239971198214827d00bc3e2bea5d5050a2d4d111c1084ae772c16621bc78b5b547ac6dc002f14441a6b15bccc8e6923098a613c287464dcd2638c7dc09bd86c76f7b37e1547ebacec1f5ce26091d183b642460fce36be7d7052324c4ce55e1e686b35fd9e7aea75f364b698abf6f274d7e3d59c9295ec71fcd11452c5f98a9de07db767153b284818d88506edd1a3a6141aa9eb67b39e0b352af406d14653f77f923fb610654642c1dee6d1b5257f97791654c9ffe8b1b3b00273763542ee6fffbc6392679990527c9121cc3461d37e926511f21a9c8ff23cf18463e0e4ca8b067904214599b59d18043a532e4149fa81036deb806a585fe43d822ae3feb66ede584e5acdd9b6a77c3286dee4911c291c25f9d0a64f5f628b8fffcf5d42471f3854113dedee48b2d628e3ccf12bae91fba27246294c14526ba52127d8119d278d2f608e2273e39cc58eeca7e47742bf5940f87ae6a431e1dc8a412af49bc7709a9d421beff0ca952da7d54985f1a85e9e50b8fdde7b9da97fbd2bf5a92148b7003b0ed9d2eec332b5dcff65c5e7d44ea0fd68bf754bc0dafbabe5bc162ae4a353bde89d5fb24866512566414661ce25bfe7754ed34c2538493e5a56d35d6b641c717a113a936ec460a6ce1d0f7bb6e5f87ec3d9bd509d9e56b96c9567d6d9e6c31507e315448ded0f58b6f5bf39b17c437732c6d519f6070d644ab89571ba3e53877b5a91efe802b9a60c11f3a24e8413c9fadaecf699d9c43194f166cc8fad9c91bdc22ffaf13e3c248969e13a18abb8d6bc46a513438c7e8facb3aa02e1c648e277dadc83fb1a2a12590acb66f6773eff4e0bc52b5a1483a6be7dee446574f8f152919c2ecb02eda06d00cfc9a1d19de8af5f2b749f42c14409f111114dfdd9652db92df2c0b814947af884124551426277374e37ca96964159bf009e544a46547c7e0761f7acf9588e454ee7ad9be59accb6d41e2fb9b88371b326a5803790f5e514c9bec2199d00d7064cc5d24348f10d0ca726056b9675f894169a189663afe5d814e698b676dbbf59670b7ced006d016e97b44fc218045f873c1231310f822d432b1b5bb7e6f43500de15083455a7507a4243a298042d1c4154e2124e40775b62747d49166ae6fdc9533a4a2212ad84d75fbeec2d2fc187694dacc51e24bcf702e05bb15b90b8e2daf4f4fd63cab5cef74534e2df57ac3d3c", 0x1000}], 0x1, &(0x7f00000039c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, 0xffffffffffffffff}}}], 0x40, 0x40}, 0x48800) setsockopt$sock_attach_bpf(r0, 0x10f, 0x8a, &(0x7f0000000040), 0x4) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) socket$kcm(0x29, 0x0, 0x0) setsockopt$sock_attach_bpf(r6, 0x88, 0x67, &(0x7f00000002c0)=r7, 0x4) sendmsg$inet(r6, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)='i-', 0xffe3}], 0x1, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @private=0xa010102}}}], 0x20}, 0x0) 44.886645256s ago: executing program 0 (id=1721): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0xd, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x5}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0xa, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@decl_tag={0x3, 0x0, 0x0, 0x11, 0x1, 0x2}]}}, 0x0, 0x2a, 0x0, 0x1}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0500000003f01f0066", @ANYRES32, @ANYRES32], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x0, 0xffffffffffffffff, 0x4}, 0x38) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x10, &(0x7f00000000c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x0, 0xc, 0x9, 0x0, 0x0, 0xfffffffffffffff0}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0x7, 0x0, 0x0, 0x41100, 0xf}, 0x94) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) ioctl$SIOCSIFHWADDR(r1, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random="000500000020"}) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000c00)={0x3, 0x4, 0x4, 0xa, 0x0, r0, 0x401, '\x00', 0x0, r0, 0x3, 0x0, 0x2}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$TUNGETVNETLE(r0, 0x8955, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r1}, 0x8) ioctl$TUNSETDEBUG(r3, 0x400454c9, &(0x7f0000000180)=0x7f) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) 44.851917968s ago: executing program 1 (id=1723): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x7, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x2, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002d40)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="39000000140081ae00002c000500015601618575e285af0180007a1b31d569d9ae527048ffffffffffffffff56fabcb3b2aa9be3da9212d744", 0x39}], 0x1, 0x0, 0x0, 0xc00e}, 0x40800) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8703340000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f698", 0x5b}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x2, 0xc, 0x1400}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000008500", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r4}, 0xc) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x28, 0x0, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x100402, 0x3, 0x43a1bd76, 0x7, 0xcfbf, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, r2, 0xb) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x5, 0x5, &(0x7f0000000200)=ANY=[@ANYRES8], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = socket$kcm(0xa, 0x6, 0x0) close(r7) socket$kcm(0x28, 0x5, 0x28) sendmsg$sock(r7, &(0x7f0000000680)={&(0x7f0000000280)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0x64010100}}, 0x80, 0x0}, 0x80) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, 0x28) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x109a42, 0x0) ioctl$TUNSETSTEERINGEBPF(r8, 0x800454e0, 0x0) 44.795881689s ago: executing program 2 (id=1725): socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x10, 0x17, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000080040000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b703000000000000850000000f000000bf09000000000000550901000074f6967d00000000000000180100002020702500000000002020207baaf8ff00000000bda100000000000027010000f8ffffffb702000008000000b7030000000000002500000006000000be91000000000000b502ecffffff00008500000005000000b70000000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x6, &(0x7f0000000040)=@raw=[@map_idx={0x18, 0xb, 0x5, 0x0, 0x7}, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x9}, @exit, @jmp={0x5, 0x1, 0xd, 0x6, 0x4, 0xffffffffffffffe0}], &(0x7f0000000080)='GPL\x00', 0x3, 0x0, 0x0, 0x41000, 0x28, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x2, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000200)=[r0, r0, r0, r0], &(0x7f0000000380)=[{0x2, 0x1, 0xd, 0x5}, {0x4, 0x3, 0xc, 0x9}, {0x1, 0x3, 0x5, 0x7}, {0x2, 0x5, 0x8, 0x7}], 0x10, 0x70}, 0x94) 44.793327639s ago: executing program 3 (id=1726): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000008000000010000c461d45a0e", @ANYRES32=0x0, @ANYBLOB="0100008000"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000200"/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="600000002e000d190a762d7f089e", 0xfca2}, {&(0x7f0000000280)="68cabf2dfb58fc0a1d6b689866f05d490d010088a8ffff0200258f2e4409b8f9e6aaeb88bea123dc2c6726e89b1ae2f6e8bcb5ee52dcd7298d39093c510293bca0b646a3ce904f6e6b788b3204c233e60ddc", 0x52}], 0x2}, 0x0) gettid() r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000003840)=""/4160, 0x1040}, {&(0x7f0000000340)=""/98, 0x62}], 0x2}, 0x40000000) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x80, 0x7, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000, 0x441643ac}, 0x1904, 0x9, 0x6, 0x6, 0x0, 0x0, 0x5, 0x0, 0xfffffffe, 0x0, 0x3}, 0x0, 0x4000000000e, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x5411, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004440)={0x0, 0x0, 0x0}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x7, 0x1c, &(0x7f0000000d80)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bc8900000000000035090100000000009500000000000000b7080000000000007b9a00fe00000000b509000000000000c3aaf0fff1000000bf8620000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018220000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7050000080000004608ebff76000000bf9800000000000056080000000000008500000000000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x4000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x0) 44.293427915s ago: executing program 0 (id=1727): r0 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0xa, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x0, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3efd7ab4c41335d9, @perf_config_ext={0x7, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b9040a1d080211000000040000a118000200ff05140100140e1208150f0100810401a80016ea1f000840042e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e0060000000000000080bb9ad809d5e1cace81b341139fe3cd4032e8edb12d1d2eb0c0ed0bff", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x20000000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x4, 0x8, 0x3d, 0x41}, 0x50) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x40740}], 0x318, 0x0, 0xdb0, 0xf5ffffff}, 0x3f01) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x10}, 0xc) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, 0x0, 0x43}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c, '\x00', 0x0, 0x0, r5}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000b80)=r1, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x20, &(0x7f00000003c0)={&(0x7f0000000300), 0x0, 0x0, &(0x7f0000000340)=""/100, 0x64}}, 0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000b40)={&(0x7f00000007c0)='M', 0x0, &(0x7f00000009c0)="b88ca8ad43996920e2ee54dd2cb7bd0187076d2fa985e9563298f08407c8e575a93e44dea175ba457e174281d5d004a9804a62b766473d9aeac57a2ab18004896bcda44634d1b35162418411b3b8ed15ef6d9d858467c87380384eee1d1752d7a879904d22089df739d7b161c468f0a0d1899e7ada602df78a40cb383095e6056660f650b9f2b12cc2", &(0x7f0000000ac0)="dc97cc61b4730ced1ef25b3165868832c0a2aa1d6b899c95c948ce590d0119b2a71aa649bceabc044618f980ec38664299eceddddd9353df404197323623e54250cd9c3e1add40cd18eb4c2d6bfb8aeb5552e0", 0xfffffff9, r4}, 0x38) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r7, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0xc045d6e08e8aad4e, 0x27, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x21, '\x00', 0x0, @fallback=0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x8500, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r8, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x8020) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x17, 0x13, &(0x7f0000000600)=ANY=[@ANYBLOB="1801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000500000085000000060000000d7b10000400000085100000ffffffff18110000", @ANYRES32=r3, @ANYBLOB="0000000400000000000000000f0000007b8af8ff00000000bfe1b7030000080000000700000000000000850020008200000019810a4cc516"], &(0x7f0000000280)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @fallback=0x19, r5, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r6, 0xffffffffffffffff, 0x5, &(0x7f0000000440)=[r2, r4, r4, r4], &(0x7f0000000580)=[{0x3, 0x4, 0xb, 0xb}, {0x0, 0x3, 0x6, 0x4}, {0x5, 0x3, 0xa}, {0x2, 0x4, 0xa, 0x2}, {0x1, 0x3, 0x2, 0xd9ff232b9f84b8d9}], 0x10, 0x2}, 0x94) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x89f2, &(0x7f0000000900)={'sit0\x00', @remote}) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNSETVNETHDRSZ(r9, 0x400454d8, &(0x7f00000000c0)=0x6) getpid() 44.293033275s ago: executing program 1 (id=1728): r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x760}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f0000001d00)=ANY=[@ANYBLOB="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", @ANYBLOB], 0x6b}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x4, @perf_config_ext={0x4, 0xc8}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10, 0x0}, 0xc54) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x8081, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000280)={&(0x7f0000000300)={0x2, 0x4e1f, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000000000000007000000890f"], 0x20, 0x5}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0xc, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b80, 0x4, @perf_config_ext={0x4, 0x4}, 0x8428, 0x3, 0x43a1bd76, 0x7, 0x9, 0x658, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2, 0x2, 0x73) recvmsg$kcm(r4, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x100) socket$kcm(0x10, 0x2, 0x0) sendmsg$tipc(r3, &(0x7f0000000e40)={0x0, 0x0, 0x0}, 0x0) r5 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f00000023c0)=ANY=[@ANYBLOB='1-2:'], 0x31) setsockopt$sock_attach_bpf(r0, 0x29, 0x19, 0x0, 0xfcd8) 43.699046713s ago: executing program 2 (id=1729): socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x10, 0x17, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000080040000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b703000000000000850000000f000000bf09000000000000550901000074f6967d00000000000000180100002020702500000000002020207baaf8ff00000000bda100000000000027010000f8ffffffb702000008000000b7030000000000002500000006000000be91000000000000b502ecffffff00008500000005000000b70000000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x6, &(0x7f0000000040)=@raw=[@map_idx={0x18, 0xb, 0x5, 0x0, 0x7}, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x9}, @exit, @jmp={0x5, 0x1, 0xd, 0x6, 0x4, 0xffffffffffffffe0}], &(0x7f0000000080)='GPL\x00', 0x3, 0x0, 0x0, 0x41000, 0x28, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x2, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000200)=[r0, r0, r0, r0], &(0x7f0000000380)=[{0x2, 0x1, 0xd, 0x5}, {0x4, 0x3, 0xc, 0x9}, {0x1, 0x3, 0x5, 0x7}, {0x0, 0x3, 0x7, 0xa}], 0x10, 0x70}, 0x94) 43.698884344s ago: executing program 3 (id=1730): r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = socket$kcm(0x2, 0x922000000001, 0x106) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001900)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xbcaa}, 0x50) setsockopt$sock_attach_bpf(r1, 0x1, 0x25, &(0x7f00000002c0), 0x8) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xa, r0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) sendmsg$kcm(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x48000) 43.597074947s ago: executing program 3 (id=1731): socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x1e, 0x1, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x40040) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 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, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) r1 = socket$kcm(0x15, 0x5, 0x0) sendmsg$inet(r1, &(0x7f0000002940)={&(0x7f0000000080)={0x2, 0x4e22, @broadcast}, 0x10, 0x0}, 0x4000000) getpid() setsockopt$sock_attach_bpf(r0, 0x10f, 0x8a, &(0x7f0000000040), 0x4) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) socket$kcm(0x29, 0x0, 0x0) sendmsg$inet(r2, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)='i-', 0xffe3}], 0x1, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @private=0xa010102}}}], 0x20}, 0x0) 41.835031922s ago: executing program 2 (id=1732): socket$kcm(0x2b, 0x1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000006c0)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c", 0x9e}], 0x1, 0x0, 0x0, 0x2663}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x0, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000001800000000000004", @ANYRES32], 0x0}, 0x90) r4 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="33fe0000240013"], 0xfe33) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x3, 0x0, 0x10000000000, 0x8880, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x6}, 0x4108, 0x3, 0x0, 0x6, 0x7, 0x4, 0x2, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff6) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x4004743d, 0x110e22fff6) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r7 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r7, 0x6, 0xa, &(0x7f0000000500), 0x4) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5452, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz1\x00', 0x1ff) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x4, 0x5, &(0x7f00000004c0)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8712360000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x200000000000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0x58, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000980)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x81}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffff8000}, @generic={0xfb, 0x9, 0x6, 0x7, 0x8}]}, &(0x7f0000000280)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0xe, '\x00', r9, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000800)={0x4, 0x4, 0x76, 0x8}, 0x10, 0x93a7, r0, 0x2, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000940)=[{0x0, 0x3, 0xf, 0x8}, {0x4, 0x4, 0xc, 0x7}], 0x10, 0x3}, 0x94) 41.675925567s ago: executing program 3 (id=1733): socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x1e, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x40040) recvmsg$unix(r1, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x4, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000b80)) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001000)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x15, 0x5, 0x0) sendmsg$inet(r4, &(0x7f0000002940)={&(0x7f0000000080)={0x2, 0x4e22, @broadcast}, 0x10, 0x0}, 0x4000000) r5 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001040)={r5, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) sendmsg$unix(r1, &(0x7f0000003a00)={&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000002980)="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", 0x1000}], 0x1, &(0x7f00000039c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, 0xffffffffffffffff}}}], 0x40, 0x40}, 0x48800) setsockopt$sock_attach_bpf(r0, 0x10f, 0x8a, &(0x7f0000000040), 0x4) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) socket$kcm(0x29, 0x0, 0x0) setsockopt$sock_attach_bpf(r6, 0x88, 0x67, &(0x7f00000002c0)=r7, 0x4) sendmsg$inet(r6, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)='i-', 0xffe3}], 0x1, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @private=0xa010102}}}], 0x20}, 0x0) 41.338703138s ago: executing program 1 (id=1734): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="5c00000015006b0300224ed86e6c1d000a117ea6e070d6065e22000300000000250002000f00000017d34460bc24eab556a705251e6182949a00003d3b48dfd8cdbf9767b4fa51f62a64c9f4060046d88037e786a6d0a5d700000017", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0), 0x12) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0xc280, 0x0, 0xffffffff, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x6, 0x804, 0x0, 0x7}, {0x10400002, 0x2, 0x0, 0x5}], 0x10, 0xfffffffd}, 0x94) r4 = socket$kcm(0x2, 0x5, 0x84) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x4, 0x0, 0x0, 0x10000, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[], 0x10}, 0x2004fc10) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000007000000050000000100000f17aedda1730d00000100000017aedda100005f612e2e"], 0x0, 0x37, 0x0, 0x9, 0xfff}, 0x28) socket$kcm(0x10, 0x2, 0x4) close(r6) r8 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000d40), 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000400)="2cfcc213e123c3007aae0bc125af95219cf271f0392fdc438a46ab4add317dc2402759fffdd662c0dc7a1a91cb70fa4b9b7eb5eb2e5095d7e62910763519744394d195c85f1008ed04df226c8e42194d4b672be256919a5bc5b3798f5b7e5711182531f59b78d8d937f29268bea5fc8524c2aadcb5625038c0a4a7377eddcc5b594074d9d2ab0667fe546c5c059b098a4ece17", 0x93}, {&(0x7f0000000500)="6bae00b60fb57da872a647098a29f226e827b00da2b0b11e6de5634bef468d1fca5119d49a15ab6dbe004cf45c2714978084ac0705f84ce05973476214cfe501165b7fead6288106f17c446bd529926eed726a0eaaa8b3f3bb5b967630d11f28e83c4df35fea42297e8b53f7f65e8fee38d877050100b770fdf7981878488b242c0a7f2a64baf149d8d055de78ec70d7f484d6c74bbabc87623e518860f0590975a02832be67af5c8148babac54d9959d0ee9ccfe2a0de63315e339467d53b8bf82072526d460c469209b68a042854e5a68f7dc38e5f", 0xd6}, {&(0x7f0000000700)="3b04f0e035ca66877dbd8e25453f2a9076a5f72b4d851db4d21f7424fea312077fdc89fa6d338200c128bccda85b8a9a0e75e110a8d261c7f70729698461596ba7bef011af81d7d8147ff5b57a141678372afb8d6bb24b395e317a7d0b033b3a2144698151a4e45ffda140978cf2e8708c8dcfe85271349eea1ae96649a58e75a899520e89", 0x85}, {&(0x7f0000000840)="146d9dcaa683772506784139d44df50986e18808cc9bba777e8ab6c8dbc937c31768cb3e6cb30379528a3c7634c5c75df844793ce468da2beb9f5de93622be24001fcb6eb960c48d9ba32a2b6d4cf32146c8082294ebd0f5ab0b23750daf9a7dd39db60df5f9c8f75e5af6a848f8ff8b73cf7ebbff2b46bf2971117a3e58312930d6290d6b906ca4c5635defde0b2d2763f8d71ff1b53a762bf55ae35a9d1bf59afb2feb5a1718569b5072525a7e3b6f04a14b285cea75d7e575a1c3663a6cbd8cab81b9", 0xc4}, {&(0x7f0000000a00)="e5ad2859b11006115e7320119c9df9d4d842ce0283fa02d9b2fbe9cf979461b94254fdaa4b3f520e9c9c28fb73be5aa5a86028dde29ea12a9ee3f21735bcb1247b00afb59b79220f4e7cc4f15c89516788c6f41847225b7c9db4395abac472e6dedd724abc701f6ec48a4c0c77c1b59e0c5b36dc22dce31aa1beeb5a566f5775877ba510308f0fc97422ad1c1f2312d3fc4a9534306e3927f264bd695b48a3028104fce872f4d99fb6c466f7c08f76d23e336d250a0b9e3339ac4904161507e9feeb154cb500f721e3c9f2f2abf64dc34d49e781ce4f95b63fcf4e378230e6baa87cb36d0a916addd0cabd48768930", 0xef}, {&(0x7f0000000b80)="e5765ce2570f9135a27d7e8e7079c9184ce0fc3a4f3ae0a8a788f46f74ad25b014afd66e9e2c569e9eb087419525215d6082d4a36f27d7560ef04e731d5c2675d6fd6c74fc20b6f826c20ae9a06b4d7ac2f0d4eac70aae003d5dbef3acc3d4fcd887c91a6fd78962933c288685ded33a112d77799dd887a0f0737bff2df43882c1d2475db0b6fab673bc990591", 0x8d}], 0x6, &(0x7f0000000d80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r8]}}], 0x38, 0x40040}, 0x0) r9 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000a00), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000300)="a569f49e6d45b88052ca52103f5161c4d7e6f19bfc7cdcab5cecd8929230490e72c42d775198471d50c3f6fe135151ae9189cb5beb86aa084a1e2ad6d3fb597e0d7df6f68aab14d23c4a3697217933104e1aa9a7cd8aa16dee5d3cd3d45aef7a834be0bfeefa", 0x66}, {&(0x7f0000000600)="633ce2c4d9f25e3209a35bbf3569f480d899c10a51e95f1425a1ad1857bd872ba00db04aaa365914fa09d16a0aeed09f6056174027b27ad6c631fd2ef17d62202505fd87be81fb8166d094d3db6f032c3978da4a69a7fe91f3051462638c64d8f443c4a9fb22b955565b83505c8b7f21411dc9cf96241d9f0c0fb595fbb6d7dbad6b273f0cf886cfa8dd2eca96b193d80599dfaa9ff2315b4638a79c8c494dd62ad7a64e085af3570ce90972e8d78c6fe026dced494ff095aa763a79", 0xbc}, {&(0x7f00000006c0)="d6fea90a0a191ce0bfd3f2a652e175e781a1ec07e94cac9c3a29c60976d3ab2ce1fbd394a11c1c53c4e29d7dc13e84ef6fbf6bb6ef2fb7bc7f70419b30958d38b8d5141cda4b16e5326bdea0d115cbe45ada2e88961599e1bf0cb10ae6b255468e2e4048def6a3e7260a270d13ed16ecaa9a19a861b7ecf4a645c69d424a1cfa4bf8e8cdc6c13952710d604e93e25e84dd0e55e69be611d441b1422ac8b1f3", 0x9f}, {&(0x7f0000000780)="e243d4571ed8998c921774add46138dfc72cce67d60b8bdd", 0x18}, {&(0x7f00000007c0)="c9fdeaf531ebc24fe10921cc973e67a046e835ef8ec211afee4b5b17218017a370b3ebbfb267563f236e3802d4cfc31870af063132397731c16629b28b21cc0fde8da2b59365cdf1a070c274e3a318bb88bb853c7d1273a57ffc0fd8b930e5cd41", 0x61}, {&(0x7f0000000840)}, {&(0x7f0000000880)="9e5cc89368c35a35c31d61d11369b347601a82c2bdb8800ac37abfd7bac2d0aa0851f48fa3710c3e180d41ea259167a64c245a88a95fe2303818331ba751d841d9e7c42a6b8b689c9191baa065b80513433874b0651d00b1b828c05337e0323b2195c83b0f4fec9427e4b70a5788ccbd28b53cbc9e52cc4f48cf6b1be719f01ac08d4543dee40d026032a57345a2daed94beb732fe3b39aa6e3235ff01469012d604", 0xa2}, {&(0x7f0000000940)="95ae6f9b50", 0x5}], 0x8, &(0x7f0000000a40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [r6, r2, r7, r4, r5, r3, r9, r1]}}], 0x90, 0x20000000}, 0x8880) close(r4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, 0x0}, 0x40) r10 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r12) recvmsg$unix(r11, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r10, 0x84, 0x64, &(0x7f0000000000)=r13, 0x10) sendmsg$inet(r4, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000440)="dc", 0x1}], 0x1}, 0x2000c854) r14 = socket$kcm(0x10, 0x2, 0x4) close(r14) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="1c00000020006bcd210000006e0400000a000000000000017aa60864", 0x1c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x44004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) 39.343196781s ago: executing program 3 (id=1735): socket$kcm(0xa, 0x922000000003, 0x11) socket$kcm(0xa, 0x922000000003, 0x11) (async) 39.342688411s ago: executing program 3 (id=1736): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0xd, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x5}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0xa, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@decl_tag={0x3, 0x0, 0x0, 0x11, 0x1, 0x2}]}}, 0x0, 0x2a, 0x0, 0x1}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0500000003f01f0066", @ANYRES32, @ANYRES32], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x0, 0xffffffffffffffff, 0x4}, 0x38) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x10, &(0x7f00000000c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x0, 0xc, 0x9, 0x0, 0x0, 0xfffffffffffffff0}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0x7, 0x0, 0x0, 0x41100, 0xf}, 0x94) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) ioctl$SIOCSIFHWADDR(r1, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random="000500000020"}) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000c00)={0x3, 0x4, 0x4, 0xa, 0x0, r0, 0x401, '\x00', 0x0, r0, 0x3, 0x0, 0x2}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$TUNGETVNETLE(r0, 0x8955, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r1}, 0x8) ioctl$TUNSETDEBUG(r3, 0x400454c9, &(0x7f0000000180)=0x7f) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) 211.215994ms ago: executing program 32 (id=1727): r0 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0xa, 0x640b9, 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, 0x107b83, 0x0, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 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, 0x7, 0x3efd7ab4c41335d9, @perf_config_ext={0x7, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b9040a1d080211000000040000a118000200ff05140100140e1208150f0100810401a80016ea1f000840042e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e0060000000000000080bb9ad809d5e1cace81b341139fe3cd4032e8edb12d1d2eb0c0ed0bff", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x20000000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x4, 0x8, 0x3d, 0x41}, 0x50) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x40740}], 0x318, 0x0, 0xdb0, 0xf5ffffff}, 0x3f01) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x10}, 0xc) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, 0x0, 0x43}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c, '\x00', 0x0, 0x0, r5}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000b80)=r1, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x20, &(0x7f00000003c0)={&(0x7f0000000300), 0x0, 0x0, &(0x7f0000000340)=""/100, 0x64}}, 0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000b40)={&(0x7f00000007c0)='M', 0x0, &(0x7f00000009c0)="b88ca8ad43996920e2ee54dd2cb7bd0187076d2fa985e9563298f08407c8e575a93e44dea175ba457e174281d5d004a9804a62b766473d9aeac57a2ab18004896bcda44634d1b35162418411b3b8ed15ef6d9d858467c87380384eee1d1752d7a879904d22089df739d7b161c468f0a0d1899e7ada602df78a40cb383095e6056660f650b9f2b12cc2", &(0x7f0000000ac0)="dc97cc61b4730ced1ef25b3165868832c0a2aa1d6b899c95c948ce590d0119b2a71aa649bceabc044618f980ec38664299eceddddd9353df404197323623e54250cd9c3e1add40cd18eb4c2d6bfb8aeb5552e0", 0xfffffff9, r4}, 0x38) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r7, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0xc045d6e08e8aad4e, 0x27, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x21, '\x00', 0x0, @fallback=0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x8500, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r8, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x8020) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x17, 0x13, &(0x7f0000000600)=ANY=[@ANYBLOB="1801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000500000085000000060000000d7b10000400000085100000ffffffff18110000", @ANYRES32=r3, @ANYBLOB="0000000400000000000000000f0000007b8af8ff00000000bfe1b7030000080000000700000000000000850020008200000019810a4cc516"], &(0x7f0000000280)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @fallback=0x19, r5, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r6, 0xffffffffffffffff, 0x5, &(0x7f0000000440)=[r2, r4, r4, r4], &(0x7f0000000580)=[{0x3, 0x4, 0xb, 0xb}, {0x0, 0x3, 0x6, 0x4}, {0x5, 0x3, 0xa}, {0x2, 0x4, 0xa, 0x2}, {0x1, 0x3, 0x2, 0xd9ff232b9f84b8d9}], 0x10, 0x2}, 0x94) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x89f2, &(0x7f0000000900)={'sit0\x00', @remote}) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNSETVNETHDRSZ(r9, 0x400454d8, &(0x7f00000000c0)=0x6) getpid() 0s ago: executing program 33 (id=1734): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="5c00000015006b0300224ed86e6c1d000a117ea6e070d6065e22000300000000250002000f00000017d34460bc24eab556a705251e6182949a00003d3b48dfd8cdbf9767b4fa51f62a64c9f4060046d88037e786a6d0a5d700000017", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0), 0x12) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0xc280, 0x0, 0xffffffff, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x6, 0x804, 0x0, 0x7}, {0x10400002, 0x2, 0x0, 0x5}], 0x10, 0xfffffffd}, 0x94) r4 = socket$kcm(0x2, 0x5, 0x84) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x828, 0x4, 0x0, 0x0, 0x10000, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[], 0x10}, 0x2004fc10) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000007000000050000000100000f17aedda1730d00000100000017aedda100005f612e2e"], 0x0, 0x37, 0x0, 0x9, 0xfff}, 0x28) socket$kcm(0x10, 0x2, 0x4) close(r6) r8 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000d40), 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000400)="2cfcc213e123c3007aae0bc125af95219cf271f0392fdc438a46ab4add317dc2402759fffdd662c0dc7a1a91cb70fa4b9b7eb5eb2e5095d7e62910763519744394d195c85f1008ed04df226c8e42194d4b672be256919a5bc5b3798f5b7e5711182531f59b78d8d937f29268bea5fc8524c2aadcb5625038c0a4a7377eddcc5b594074d9d2ab0667fe546c5c059b098a4ece17", 0x93}, {&(0x7f0000000500)="6bae00b60fb57da872a647098a29f226e827b00da2b0b11e6de5634bef468d1fca5119d49a15ab6dbe004cf45c2714978084ac0705f84ce05973476214cfe501165b7fead6288106f17c446bd529926eed726a0eaaa8b3f3bb5b967630d11f28e83c4df35fea42297e8b53f7f65e8fee38d877050100b770fdf7981878488b242c0a7f2a64baf149d8d055de78ec70d7f484d6c74bbabc87623e518860f0590975a02832be67af5c8148babac54d9959d0ee9ccfe2a0de63315e339467d53b8bf82072526d460c469209b68a042854e5a68f7dc38e5f", 0xd6}, {&(0x7f0000000700)="3b04f0e035ca66877dbd8e25453f2a9076a5f72b4d851db4d21f7424fea312077fdc89fa6d338200c128bccda85b8a9a0e75e110a8d261c7f70729698461596ba7bef011af81d7d8147ff5b57a141678372afb8d6bb24b395e317a7d0b033b3a2144698151a4e45ffda140978cf2e8708c8dcfe85271349eea1ae96649a58e75a899520e89", 0x85}, {&(0x7f0000000840)="146d9dcaa683772506784139d44df50986e18808cc9bba777e8ab6c8dbc937c31768cb3e6cb30379528a3c7634c5c75df844793ce468da2beb9f5de93622be24001fcb6eb960c48d9ba32a2b6d4cf32146c8082294ebd0f5ab0b23750daf9a7dd39db60df5f9c8f75e5af6a848f8ff8b73cf7ebbff2b46bf2971117a3e58312930d6290d6b906ca4c5635defde0b2d2763f8d71ff1b53a762bf55ae35a9d1bf59afb2feb5a1718569b5072525a7e3b6f04a14b285cea75d7e575a1c3663a6cbd8cab81b9", 0xc4}, {&(0x7f0000000a00)="e5ad2859b11006115e7320119c9df9d4d842ce0283fa02d9b2fbe9cf979461b94254fdaa4b3f520e9c9c28fb73be5aa5a86028dde29ea12a9ee3f21735bcb1247b00afb59b79220f4e7cc4f15c89516788c6f41847225b7c9db4395abac472e6dedd724abc701f6ec48a4c0c77c1b59e0c5b36dc22dce31aa1beeb5a566f5775877ba510308f0fc97422ad1c1f2312d3fc4a9534306e3927f264bd695b48a3028104fce872f4d99fb6c466f7c08f76d23e336d250a0b9e3339ac4904161507e9feeb154cb500f721e3c9f2f2abf64dc34d49e781ce4f95b63fcf4e378230e6baa87cb36d0a916addd0cabd48768930", 0xef}, {&(0x7f0000000b80)="e5765ce2570f9135a27d7e8e7079c9184ce0fc3a4f3ae0a8a788f46f74ad25b014afd66e9e2c569e9eb087419525215d6082d4a36f27d7560ef04e731d5c2675d6fd6c74fc20b6f826c20ae9a06b4d7ac2f0d4eac70aae003d5dbef3acc3d4fcd887c91a6fd78962933c288685ded33a112d77799dd887a0f0737bff2df43882c1d2475db0b6fab673bc990591", 0x8d}], 0x6, &(0x7f0000000d80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r8]}}], 0x38, 0x40040}, 0x0) r9 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000a00), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000300)="a569f49e6d45b88052ca52103f5161c4d7e6f19bfc7cdcab5cecd8929230490e72c42d775198471d50c3f6fe135151ae9189cb5beb86aa084a1e2ad6d3fb597e0d7df6f68aab14d23c4a3697217933104e1aa9a7cd8aa16dee5d3cd3d45aef7a834be0bfeefa", 0x66}, {&(0x7f0000000600)="633ce2c4d9f25e3209a35bbf3569f480d899c10a51e95f1425a1ad1857bd872ba00db04aaa365914fa09d16a0aeed09f6056174027b27ad6c631fd2ef17d62202505fd87be81fb8166d094d3db6f032c3978da4a69a7fe91f3051462638c64d8f443c4a9fb22b955565b83505c8b7f21411dc9cf96241d9f0c0fb595fbb6d7dbad6b273f0cf886cfa8dd2eca96b193d80599dfaa9ff2315b4638a79c8c494dd62ad7a64e085af3570ce90972e8d78c6fe026dced494ff095aa763a79", 0xbc}, {&(0x7f00000006c0)="d6fea90a0a191ce0bfd3f2a652e175e781a1ec07e94cac9c3a29c60976d3ab2ce1fbd394a11c1c53c4e29d7dc13e84ef6fbf6bb6ef2fb7bc7f70419b30958d38b8d5141cda4b16e5326bdea0d115cbe45ada2e88961599e1bf0cb10ae6b255468e2e4048def6a3e7260a270d13ed16ecaa9a19a861b7ecf4a645c69d424a1cfa4bf8e8cdc6c13952710d604e93e25e84dd0e55e69be611d441b1422ac8b1f3", 0x9f}, {&(0x7f0000000780)="e243d4571ed8998c921774add46138dfc72cce67d60b8bdd", 0x18}, {&(0x7f00000007c0)="c9fdeaf531ebc24fe10921cc973e67a046e835ef8ec211afee4b5b17218017a370b3ebbfb267563f236e3802d4cfc31870af063132397731c16629b28b21cc0fde8da2b59365cdf1a070c274e3a318bb88bb853c7d1273a57ffc0fd8b930e5cd41", 0x61}, {&(0x7f0000000840)}, {&(0x7f0000000880)="9e5cc89368c35a35c31d61d11369b347601a82c2bdb8800ac37abfd7bac2d0aa0851f48fa3710c3e180d41ea259167a64c245a88a95fe2303818331ba751d841d9e7c42a6b8b689c9191baa065b80513433874b0651d00b1b828c05337e0323b2195c83b0f4fec9427e4b70a5788ccbd28b53cbc9e52cc4f48cf6b1be719f01ac08d4543dee40d026032a57345a2daed94beb732fe3b39aa6e3235ff01469012d604", 0xa2}, {&(0x7f0000000940)="95ae6f9b50", 0x5}], 0x8, &(0x7f0000000a40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [r6, r2, r7, r4, r5, r3, r9, r1]}}], 0x90, 0x20000000}, 0x8880) close(r4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, 0x0}, 0x40) r10 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r12) recvmsg$unix(r11, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r10, 0x84, 0x64, &(0x7f0000000000)=r13, 0x10) sendmsg$inet(r4, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000440)="dc", 0x1}], 0x1}, 0x2000c854) r14 = socket$kcm(0x10, 0x2, 0x4) close(r14) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="1c00000020006bcd210000006e0400000a000000000000017aa60864", 0x1c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x44004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) kernel console output (not intermixed with test programs): 5] ? __might_fault+0xaa/0x120 [ 125.903108][ T6465] ? __lock_acquire+0x7d40/0x7d40 [ 125.913801][ T6465] should_fail_ex+0x39d/0x4d0 [ 125.921645][ T6465] _copy_from_user+0x2f/0xe0 [ 125.929694][ T6465] kstrtouint_from_user+0xde/0x170 [ 125.936533][ T6465] ? kstrtol_from_user+0x190/0x190 [ 125.943679][ T6465] proc_fail_nth_write+0x8f/0x250 [ 125.954475][ T6465] ? proc_fail_nth_read+0x260/0x260 [ 125.964978][ T6465] ? proc_fail_nth_read+0x260/0x260 [ 125.972446][ T6465] vfs_write+0x296/0x990 [ 125.978245][ T6465] ? file_end_write+0x250/0x250 [ 125.983668][ T6465] ? __fget_files+0x28/0x4b0 [ 125.988472][ T6465] ? __fget_files+0x28/0x4b0 [ 125.994836][ T6465] ? __fget_files+0x43d/0x4b0 [ 126.001997][ T6465] ? __fdget_pos+0x2a3/0x330 [ 126.007238][ T6465] ? ksys_write+0x75/0x260 [ 126.013068][ T6465] ksys_write+0x150/0x260 [ 126.018049][ T6465] ? __ia32_sys_read+0x90/0x90 [ 126.024022][ T6465] ? lockdep_hardirqs_on+0x98/0x150 [ 126.029962][ T6465] do_syscall_64+0x55/0xb0 [ 126.034742][ T6465] ? clear_bhb_loop+0x40/0x90 [ 126.039703][ T6465] ? clear_bhb_loop+0x40/0x90 [ 126.045034][ T6465] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 126.052741][ T6465] RIP: 0033:0x7ffa1995d68e [ 126.059288][ T6465] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 126.080151][ T6465] RSP: 002b:00007ffa1a8c2fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 126.089779][ T6465] RAX: ffffffffffffffda RBX: 00007ffa1a8c36c0 RCX: 00007ffa1995d68e [ 126.099963][ T6465] RDX: 0000000000000001 RSI: 00007ffa1a8c30a0 RDI: 0000000000000003 [ 126.109883][ T6465] RBP: 00007ffa1a8c3090 R08: 0000000000000000 R09: 0000000000000000 [ 126.119955][ T6465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 126.129816][ T6465] R13: 00007ffa19c16038 R14: 00007ffa19c15fa0 R15: 00007ffe3f901438 [ 126.138522][ T6465] [ 126.442769][ T6471] netlink: 'syz.1.142': attribute type 10 has an invalid length. [ 126.507498][ T6471] netlink: 40 bytes leftover after parsing attributes in process `syz.1.142'. [ 126.652566][ T6474] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.144'. [ 127.839362][ T6491] netlink: 'syz.1.147': attribute type 10 has an invalid length. [ 127.867882][ T6491] netlink: 40 bytes leftover after parsing attributes in process `syz.1.147'. [ 127.988872][ T6496] netlink: 'syz.3.151': attribute type 21 has an invalid length. [ 127.997869][ T6496] netlink: 128 bytes leftover after parsing attributes in process `syz.3.151'. [ 128.032364][ T6496] netlink: 'syz.3.151': attribute type 5 has an invalid length. [ 128.080381][ T6496] netlink: 3 bytes leftover after parsing attributes in process `syz.3.151'. [ 128.213316][ T6498] IPv6: NLM_F_CREATE should be specified when creating new route [ 128.423695][ T6504] netlink: 'syz.0.153': attribute type 29 has an invalid length. [ 128.433087][ T6504] netlink: 'syz.0.153': attribute type 29 has an invalid length. [ 128.443296][ T6504] netlink: 'syz.0.153': attribute type 29 has an invalid length. [ 128.459942][ T6504] syz.0.153[6504] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.460280][ T6504] syz.0.153[6504] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.988139][ T6514] validate_nla: 1 callbacks suppressed [ 128.988155][ T6514] netlink: 'syz.2.157': attribute type 10 has an invalid length. [ 129.147660][ T6514] netlink: 40 bytes leftover after parsing attributes in process `syz.2.157'. [ 129.777035][ T6532] netlink: 'syz.2.162': attribute type 10 has an invalid length. [ 129.823091][ T6532] netlink: 40 bytes leftover after parsing attributes in process `syz.2.162'. [ 130.047941][ T5786] Bluetooth: hci3: unexpected event 0x05 length: 151 > 4 [ 130.307372][ T6540] IPv6: NLM_F_CREATE should be specified when creating new route [ 130.739386][ T6553] FAULT_INJECTION: forcing a failure. [ 130.739386][ T6553] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 130.762843][ T6549] netlink: 'syz.3.168': attribute type 10 has an invalid length. [ 130.779264][ T6553] CPU: 1 PID: 6553 Comm: syz.0.170 Not tainted syzkaller #0 [ 130.786882][ T6553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 130.797151][ T6553] Call Trace: [ 130.800531][ T6553] [ 130.803730][ T6553] dump_stack_lvl+0x18c/0x250 [ 130.808513][ T6553] ? show_regs_print_info+0x20/0x20 [ 130.813905][ T6553] ? load_image+0x420/0x420 [ 130.818786][ T6553] ? __might_fault+0xaa/0x120 [ 130.823954][ T6553] ? __lock_acquire+0x7d40/0x7d40 [ 130.829228][ T6553] should_fail_ex+0x39d/0x4d0 [ 130.834228][ T6553] _copy_to_user+0x2f/0xa0 [ 130.838658][ T6553] bpf_test_finish+0x4e7/0x650 [ 130.843698][ T6553] ? dst_hold+0x70/0x70 [ 130.848115][ T6553] ? convert_skb_to___skb+0x420/0x420 [ 130.854479][ T6553] bpf_prog_test_run_skb+0x1122/0x18c0 [ 130.860405][ T6553] ? cpu_online+0x60/0x60 [ 130.865258][ T6553] bpf_prog_test_run+0x321/0x390 [ 130.871005][ T6553] __sys_bpf+0x49d/0x890 [ 130.875510][ T6553] ? lockdep_hardirqs_on+0x98/0x150 [ 130.881639][ T6553] ? bpf_link_show_fdinfo+0x390/0x390 [ 130.888376][ T6553] ? lock_chain_count+0x20/0x20 [ 130.893635][ T6553] __x64_sys_bpf+0x7c/0x90 [ 130.898472][ T6553] do_syscall_64+0x55/0xb0 [ 130.903361][ T6553] ? clear_bhb_loop+0x40/0x90 [ 130.908172][ T6553] ? clear_bhb_loop+0x40/0x90 [ 130.913068][ T6553] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 130.918978][ T6553] RIP: 0033:0x7ffa1999ce59 [ 130.923412][ T6553] 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 [ 130.943743][ T6553] RSP: 002b:00007ffa1a8c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 130.952571][ T6553] RAX: ffffffffffffffda RBX: 00007ffa19c15fa0 RCX: 00007ffa1999ce59 [ 130.961071][ T6553] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 130.969221][ T6553] RBP: 00007ffa1a8c3090 R08: 0000000000000000 R09: 0000000000000000 [ 130.977572][ T6553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 130.985932][ T6553] R13: 00007ffa19c16038 R14: 00007ffa19c15fa0 R15: 00007ffe3f901438 [ 130.994388][ T6553] [ 131.072303][ T6549] netlink: 40 bytes leftover after parsing attributes in process `syz.3.168'. [ 131.522896][ T6568] netlink: 'syz.3.174': attribute type 10 has an invalid length. [ 131.553992][ T6568] netlink: 40 bytes leftover after parsing attributes in process `syz.3.174'. [ 131.636090][ T6570] FAULT_INJECTION: forcing a failure. [ 131.636090][ T6570] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 131.656848][ T6570] CPU: 1 PID: 6570 Comm: syz.2.175 Not tainted syzkaller #0 [ 131.664350][ T6570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 131.674933][ T6570] Call Trace: [ 131.678284][ T6570] [ 131.681285][ T6570] dump_stack_lvl+0x18c/0x250 [ 131.686092][ T6570] ? show_regs_print_info+0x20/0x20 [ 131.692008][ T6570] ? load_image+0x420/0x420 [ 131.696617][ T6570] ? __lock_acquire+0x7d40/0x7d40 [ 131.701997][ T6570] ? snprintf+0xe9/0x140 [ 131.706367][ T6570] should_fail_ex+0x39d/0x4d0 [ 131.711688][ T6570] _copy_to_user+0x2f/0xa0 [ 131.716463][ T6570] simple_read_from_buffer+0xe7/0x150 [ 131.721948][ T6570] proc_fail_nth_read+0x1e8/0x260 [ 131.727258][ T6570] ? proc_fault_inject_write+0x360/0x360 [ 131.733462][ T6570] ? fsnotify_perm+0x271/0x5e0 [ 131.738733][ T6570] ? proc_fault_inject_write+0x360/0x360 [ 131.745057][ T6570] vfs_read+0x28b/0x970 [ 131.749595][ T6570] ? kernel_read+0x1e0/0x1e0 [ 131.755050][ T6570] ? __fget_files+0x28/0x4b0 [ 131.759729][ T6570] ? __fget_files+0x28/0x4b0 [ 131.765020][ T6570] ? __fget_files+0x43d/0x4b0 [ 131.770174][ T6570] ? __fdget_pos+0x2a3/0x330 [ 131.774996][ T6570] ? ksys_read+0x75/0x260 [ 131.779600][ T6570] ksys_read+0x150/0x260 [ 131.784289][ T6570] ? vfs_write+0x990/0x990 [ 131.789068][ T6570] ? lockdep_hardirqs_on+0x98/0x150 [ 131.794477][ T6570] do_syscall_64+0x55/0xb0 [ 131.799141][ T6570] ? clear_bhb_loop+0x40/0x90 [ 131.803881][ T6570] ? clear_bhb_loop+0x40/0x90 [ 131.808728][ T6570] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 131.814782][ T6570] RIP: 0033:0x7faa6615d68e [ 131.819464][ T6570] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 131.839932][ T6570] RSP: 002b:00007faa67066fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 131.848751][ T6570] RAX: ffffffffffffffda RBX: 00007faa670676c0 RCX: 00007faa6615d68e [ 131.856969][ T6570] RDX: 000000000000000f RSI: 00007faa670670a0 RDI: 0000000000000005 [ 131.865400][ T6570] RBP: 00007faa67067090 R08: 0000000000000000 R09: 0000000000000000 [ 131.874002][ T6570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 131.882909][ T6570] R13: 00007faa66416038 R14: 00007faa66415fa0 R15: 00007ffd05f52e58 [ 131.892098][ T6570] [ 132.037934][ T6573] netlink: 'syz.2.177': attribute type 21 has an invalid length. [ 132.048427][ T6573] netlink: 128 bytes leftover after parsing attributes in process `syz.2.177'. [ 132.072227][ T6573] netlink: 'syz.2.177': attribute type 5 has an invalid length. [ 132.080705][ T6573] netlink: 3 bytes leftover after parsing attributes in process `syz.2.177'. [ 133.224447][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.231860][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.334299][ T6601] Zero length message leads to an empty skb [ 133.428586][ T6601] netlink: 17023 bytes leftover after parsing attributes in process `syz.0.186'. [ 134.499302][ T6610] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.189'. [ 135.718636][ T6631] netlink: 4 bytes leftover after parsing attributes in process `syz.0.195'. [ 136.290444][ T6643] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.198'. [ 138.030419][ T6667] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.204'. [ 138.077373][ T6667] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.204'. [ 138.082099][ T6669] netlink: 'syz.3.206': attribute type 29 has an invalid length. [ 138.126103][ T6669] netlink: 'syz.3.206': attribute type 29 has an invalid length. [ 138.153353][ T6666] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.204'. [ 138.174054][ T6675] netlink: 'syz.3.206': attribute type 29 has an invalid length. [ 138.184983][ T6670] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.204'. [ 138.259944][ T6669] netlink: 'syz.3.206': attribute type 29 has an invalid length. [ 138.321472][ T6669] syz.3.206[6669] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.321797][ T6669] syz.3.206[6669] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.594225][ T5786] Bluetooth: hci3: unexpected subevent 0x01 length: 150 > 18 [ 139.967342][ T6706] netlink: 'syz.1.219': attribute type 29 has an invalid length. [ 139.976773][ T6706] netlink: 'syz.1.219': attribute type 29 has an invalid length. [ 140.017345][ T6706] netlink: 'syz.1.219': attribute type 29 has an invalid length. [ 140.041829][ T6706] netlink: 'syz.1.219': attribute type 29 has an invalid length. [ 140.057985][ T6706] syz.1.219[6706] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 140.058297][ T6706] syz.1.219[6706] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 140.133413][ T6715] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.222'. [ 140.657724][ T5786] Bluetooth: hci3: command tx timeout [ 144.496328][ T6759] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.237'. [ 147.776629][ T6779] netlink: 'syz.1.241': attribute type 10 has an invalid length. [ 147.810310][ T6779] netlink: 40 bytes leftover after parsing attributes in process `syz.1.241'. [ 148.376955][ T6796] netlink: 'syz.0.256': attribute type 10 has an invalid length. [ 148.406202][ T6796] netlink: 40 bytes leftover after parsing attributes in process `syz.0.256'. [ 148.473583][ T6797] sctp: [Deprecated]: syz.2.249 (pid 6797) Use of int in max_burst socket option deprecated. [ 148.473583][ T6797] Use struct sctp_assoc_value instead [ 148.576480][ T6797] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.249'. [ 148.913604][ T6802] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.923129][ T6802] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.965180][ T6802] bridge0: entered allmulticast mode [ 148.999445][ T6803] bridge_slave_1: left allmulticast mode [ 149.005481][ T6803] bridge_slave_1: left promiscuous mode [ 149.022989][ T6803] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.124504][ T6803] bridge_slave_0: left allmulticast mode [ 149.157990][ T6803] bridge_slave_0: left promiscuous mode [ 149.161105][ T6805] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.251'. [ 149.163794][ T6803] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.716110][ T6832] netlink: 'syz.0.259': attribute type 10 has an invalid length. [ 152.724271][ T6832] netlink: 40 bytes leftover after parsing attributes in process `syz.0.259'. [ 153.372764][ T6849] netlink: 4 bytes leftover after parsing attributes in process `syz.2.263'. [ 153.689258][ T6853] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.698432][ T6853] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.707980][ T6853] bridge0: entered allmulticast mode [ 153.812045][ T6854] bridge_slave_1: left allmulticast mode [ 153.825177][ T6854] bridge_slave_1: left promiscuous mode [ 153.845627][ T6854] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.270228][ T6857] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.267'. [ 156.653240][ T6854] bridge_slave_0: left allmulticast mode [ 156.674702][ T6854] bridge_slave_0: left promiscuous mode [ 156.702560][ T6854] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.955862][ T6868] netlink: 'syz.3.271': attribute type 10 has an invalid length. [ 156.965829][ T6868] netlink: 40 bytes leftover after parsing attributes in process `syz.3.271'. [ 157.793988][ T6890] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.280'. [ 160.943909][ T6896] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.951739][ T6896] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.988424][ T6896] bridge0: entered allmulticast mode [ 161.028476][ T6902] netlink: 'syz.2.284': attribute type 10 has an invalid length. [ 161.047323][ T6902] netlink: 40 bytes leftover after parsing attributes in process `syz.2.284'. [ 161.093828][ T6896] bridge_slave_1: left allmulticast mode [ 161.099874][ T6896] bridge_slave_1: left promiscuous mode [ 161.106881][ T6896] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.208220][ T6896] bridge_slave_0: left allmulticast mode [ 161.229211][ T6896] bridge_slave_0: left promiscuous mode [ 161.245074][ T6896] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.760929][ T6917] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.291'. [ 163.091699][ T6937] netlink: 'syz.1.298': attribute type 10 has an invalid length. [ 163.107587][ T6937] netlink: 40 bytes leftover after parsing attributes in process `syz.1.298'. [ 163.430351][ T6943] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.302'. [ 166.769057][ T6959] netlink: 'syz.0.308': attribute type 10 has an invalid length. [ 166.776884][ T6959] netlink: 40 bytes leftover after parsing attributes in process `syz.0.308'. [ 167.246906][ T6972] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.315'. [ 167.921699][ T6990] netlink: 'syz.2.321': attribute type 10 has an invalid length. [ 167.970089][ T6990] netlink: 40 bytes leftover after parsing attributes in process `syz.2.321'. [ 170.266196][ T7004] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.326'. [ 170.800855][ T7013] netlink: 'syz.0.330': attribute type 10 has an invalid length. [ 170.873527][ T7013] netlink: 40 bytes leftover after parsing attributes in process `syz.0.330'. [ 171.430447][ T7027] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.335'. [ 171.444595][ T7027] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 171.454474][ T7027] openvswitch: netlink: Message has 1 unknown bytes. [ 171.471427][ T7027] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.335'. [ 174.422850][ T7030] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.338'. [ 175.238039][ T7048] netlink: 'syz.3.344': attribute type 10 has an invalid length. [ 175.287471][ T7048] netlink: 40 bytes leftover after parsing attributes in process `syz.3.344'. [ 175.341015][ T7051] netlink: 132 bytes leftover after parsing attributes in process `syz.2.345'. [ 178.843764][ T7069] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.352'. [ 179.202647][ T7077] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.355'. [ 179.243730][ T7080] netlink: 'syz.2.356': attribute type 10 has an invalid length. [ 179.261620][ T7080] netlink: 40 bytes leftover after parsing attributes in process `syz.2.356'. [ 179.732518][ T7095] netlink: 'syz.0.362': attribute type 3 has an invalid length. [ 179.806699][ T7095] netlink: 132 bytes leftover after parsing attributes in process `syz.0.362'. [ 182.829035][ T7108] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.364'. [ 182.845549][ T7110] netlink: 152 bytes leftover after parsing attributes in process `syz.1.367'. [ 182.863958][ T7110] netlink: 6 bytes leftover after parsing attributes in process `syz.1.367'. [ 182.868816][ T7111] FAULT_INJECTION: forcing a failure. [ 182.868816][ T7111] name failslab, interval 1, probability 0, space 0, times 0 [ 182.947533][ T7111] CPU: 1 PID: 7111 Comm: syz.0.366 Not tainted syzkaller #0 [ 182.955671][ T7111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 182.965924][ T7111] Call Trace: [ 182.969323][ T7111] [ 182.972375][ T7111] dump_stack_lvl+0x18c/0x250 [ 182.977165][ T7111] ? sctp_sendmsg+0x15d2/0x2910 [ 182.982451][ T7111] ? ___sys_sendmsg+0x2a6/0x360 [ 182.987720][ T7111] ? show_regs_print_info+0x20/0x20 [ 182.993716][ T7111] ? load_image+0x420/0x420 [ 182.998691][ T7111] should_fail_ex+0x39d/0x4d0 [ 183.003752][ T7111] should_failslab+0x9/0x20 [ 183.008534][ T7111] slab_pre_alloc_hook+0x59/0x310 [ 183.013952][ T7111] ? sctp_add_bind_addr+0x8c/0x360 [ 183.019276][ T7111] __kmem_cache_alloc_node+0x53/0x250 [ 183.024844][ T7111] ? sctp_add_bind_addr+0x8c/0x360 [ 183.030402][ T7111] kmalloc_trace+0x2a/0xe0 [ 183.034827][ T7111] sctp_add_bind_addr+0x8c/0x360 [ 183.040059][ T7111] sctp_copy_local_addr_list+0x315/0x4f0 [ 183.045962][ T7111] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 183.051898][ T7111] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 183.058167][ T7111] ? sctp_v4_is_any+0x35/0x60 [ 183.063561][ T7111] ? sctp_copy_one_addr+0x8c/0x350 [ 183.069392][ T7111] sctp_bind_addr_copy+0xb3/0x3c0 [ 183.074467][ T7111] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 183.081275][ T7111] sctp_connect_new_asoc+0x2f9/0x6a0 [ 183.087811][ T7111] ? __sctp_connect+0xd80/0xd80 [ 183.093323][ T7111] ? __local_bh_enable_ip+0x13a/0x1c0 [ 183.099176][ T7111] ? _local_bh_enable+0xa0/0xa0 [ 183.104597][ T7111] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 183.111735][ T7111] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 183.118978][ T7111] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 183.124570][ T7111] ? security_sctp_bind_connect+0x89/0xb0 [ 183.130315][ T7111] sctp_sendmsg+0x15d2/0x2910 [ 183.135810][ T7111] ? sctp_getsockopt+0xb60/0xb60 [ 183.142072][ T7111] ? aa_sk_perm+0x83c/0x970 [ 183.146591][ T7111] ? aa_af_perm+0x330/0x330 [ 183.151259][ T7111] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 183.158672][ T7111] ? sock_rps_record_flow+0x19/0x3f0 [ 183.164328][ T7111] ? inet_sendmsg+0x7c/0x2f0 [ 183.169185][ T7111] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 183.174556][ T7111] ? security_socket_sendmsg+0x80/0xa0 [ 183.180296][ T7111] ? inet_send_prepare+0x260/0x260 [ 183.185866][ T7111] ____sys_sendmsg+0x5ba/0x960 [ 183.190823][ T7111] ? __lock_acquire+0x7d40/0x7d40 [ 183.196110][ T7111] ? __asan_memset+0x22/0x40 [ 183.200888][ T7111] ? __sys_sendmsg_sock+0x30/0x30 [ 183.206267][ T7111] ? __import_iovec+0x5f2/0x850 [ 183.211734][ T7111] ? import_iovec+0x73/0xa0 [ 183.216509][ T7111] ___sys_sendmsg+0x2a6/0x360 [ 183.221366][ T7111] ? get_pid_task+0x20/0x1e0 [ 183.226100][ T7111] ? __sys_sendmsg+0x2a0/0x2a0 [ 183.231252][ T7111] ? __lock_acquire+0x7d40/0x7d40 [ 183.236653][ T7111] __se_sys_sendmsg+0x1c2/0x2b0 [ 183.241678][ T7111] ? __x64_sys_sendmsg+0x80/0x80 [ 183.246720][ T7111] ? lockdep_hardirqs_on+0x98/0x150 [ 183.252019][ T7111] do_syscall_64+0x55/0xb0 [ 183.256549][ T7111] ? clear_bhb_loop+0x40/0x90 [ 183.261317][ T7111] ? clear_bhb_loop+0x40/0x90 [ 183.266342][ T7111] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 183.272765][ T7111] RIP: 0033:0x7ffa1999ce59 [ 183.277183][ T7111] 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 [ 183.297217][ T7111] RSP: 002b:00007ffa1a8c3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 183.306037][ T7111] RAX: ffffffffffffffda RBX: 00007ffa19c15fa0 RCX: 00007ffa1999ce59 [ 183.314174][ T7111] RDX: 00000000000040fc RSI: 0000200000000200 RDI: 0000000000000003 [ 183.322621][ T7111] RBP: 00007ffa1a8c3090 R08: 0000000000000000 R09: 0000000000000000 [ 183.330771][ T7111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 183.339010][ T7111] R13: 00007ffa19c16038 R14: 00007ffa19c15fa0 R15: 00007ffe3f901438 [ 183.347697][ T7111] [ 183.586147][ T7114] netlink: 'syz.1.369': attribute type 10 has an invalid length. [ 183.614757][ T7114] netlink: 40 bytes leftover after parsing attributes in process `syz.1.369'. [ 185.463926][ T7116] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 186.625089][ T7123] mac80211_hwsim hwsim8 wlan0: entered promiscuous mode [ 186.644165][ T7123] mac80211_hwsim hwsim8 wlan0: entered allmulticast mode [ 186.846071][ T7134] netlink: 'syz.3.372': attribute type 3 has an invalid length. [ 186.927886][ T7134] netlink: 132 bytes leftover after parsing attributes in process `syz.3.372'. [ 190.219113][ T7157] netlink: 'syz.3.382': attribute type 10 has an invalid length. [ 190.247289][ T7157] netlink: 40 bytes leftover after parsing attributes in process `syz.3.382'. [ 190.356710][ T7160] netlink: 207508 bytes leftover after parsing attributes in process `syz.1.383'. [ 190.461513][ T7166] mac80211_hwsim hwsim4 wlan0: entered promiscuous mode [ 190.473447][ T7166] mac80211_hwsim hwsim4 wlan0: entered allmulticast mode [ 193.681212][ T7184] netlink: 6 bytes leftover after parsing attributes in process `syz.1.390'. [ 193.715781][ T7184] openvswitch: netlink: Flow key attr not present in new flow. [ 194.390875][ T7194] netlink: 60 bytes leftover after parsing attributes in process `syz.0.393'. [ 194.484033][ T7196] netlink: 'syz.1.394': attribute type 10 has an invalid length. [ 194.517973][ T7196] netlink: 40 bytes leftover after parsing attributes in process `syz.1.394'. [ 194.617508][ T7194] netlink: 60 bytes leftover after parsing attributes in process `syz.0.393'. [ 194.792196][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.798970][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.863371][ T7190] netlink: 60 bytes leftover after parsing attributes in process `syz.0.393'. [ 195.067756][ T7200] netlink: 60 bytes leftover after parsing attributes in process `syz.0.393'. [ 195.780880][ T7218] netlink: 'syz.0.399': attribute type 2 has an invalid length. [ 195.847263][ T7218] netlink: 164 bytes leftover after parsing attributes in process `syz.0.399'. [ 196.653652][ T7231] netlink: 'syz.2.403': attribute type 10 has an invalid length. [ 196.671285][ T7231] netlink: 40 bytes leftover after parsing attributes in process `syz.2.403'. [ 198.832174][ T7238] netlink: 'syz.2.405': attribute type 10 has an invalid length. [ 198.861529][ T7238] netlink: 40 bytes leftover after parsing attributes in process `syz.2.405'. [ 198.910223][ T7237] netlink: 60 bytes leftover after parsing attributes in process `syz.3.404'. [ 199.088004][ T7237] netlink: 60 bytes leftover after parsing attributes in process `syz.3.404'. [ 199.180397][ T7245] netlink: 60 bytes leftover after parsing attributes in process `syz.3.404'. [ 199.233188][ T7250] netlink: 'syz.2.409': attribute type 33 has an invalid length. [ 199.254425][ T7246] netlink: 60 bytes leftover after parsing attributes in process `syz.3.404'. [ 199.268240][ T7250] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.409'. [ 199.681734][ T7262] netlink: 'syz.0.413': attribute type 9 has an invalid length. [ 199.691382][ T7255] syzkaller0: entered promiscuous mode [ 199.710965][ T7255] syzkaller0: entered allmulticast mode [ 199.727314][ T7262] netlink: 399 bytes leftover after parsing attributes in process `syz.0.413'. [ 201.873423][ T5784] Bluetooth: hci2: command 0x0406 tx timeout [ 201.873704][ T5775] Bluetooth: hci3: command 0x0406 tx timeout [ 201.879845][ T5781] Bluetooth: hci0: command 0x0406 tx timeout [ 201.893944][ T5775] Bluetooth: hci1: command 0x0406 tx timeout [ 202.252637][ T7275] netlink: 'syz.2.417': attribute type 10 has an invalid length. [ 202.266578][ T7275] netlink: 40 bytes leftover after parsing attributes in process `syz.2.417'. [ 202.280918][ T7278] netlink: 'syz.0.418': attribute type 10 has an invalid length. [ 202.311912][ T7278] netlink: 40 bytes leftover after parsing attributes in process `syz.0.418'. [ 202.496172][ T7282] netlink: 60 bytes leftover after parsing attributes in process `syz.2.420'. [ 202.537560][ T7282] netlink: 60 bytes leftover after parsing attributes in process `syz.2.420'. [ 202.567438][ T7291] netlink: 60 bytes leftover after parsing attributes in process `syz.2.420'. [ 202.616292][ T7282] netlink: 60 bytes leftover after parsing attributes in process `syz.2.420'. [ 205.998173][ T7306] netlink: 'syz.3.428': attribute type 10 has an invalid length. [ 206.040046][ T7306] netlink: 40 bytes leftover after parsing attributes in process `syz.3.428'. [ 206.129514][ T7310] FAULT_INJECTION: forcing a failure. [ 206.129514][ T7310] name failslab, interval 1, probability 0, space 0, times 0 [ 206.189062][ T7308] netlink: 135200 bytes leftover after parsing attributes in process `syz.0.429'. [ 206.203906][ T7310] CPU: 0 PID: 7310 Comm: syz.1.431 Not tainted syzkaller #0 [ 206.211353][ T7310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 206.221811][ T7310] Call Trace: [ 206.225410][ T7310] [ 206.228365][ T7310] dump_stack_lvl+0x18c/0x250 [ 206.233455][ T7310] ? show_regs_print_info+0x20/0x20 [ 206.238699][ T7310] ? load_image+0x420/0x420 [ 206.243335][ T7310] ? __lock_acquire+0x7d40/0x7d40 [ 206.248508][ T7310] should_fail_ex+0x39d/0x4d0 [ 206.253435][ T7310] should_failslab+0x9/0x20 [ 206.258590][ T7310] slab_pre_alloc_hook+0x59/0x310 [ 206.263825][ T7310] ? __lock_acquire+0x7d40/0x7d40 [ 206.269071][ T7310] kmem_cache_alloc+0x5a/0x2d0 [ 206.274533][ T7310] ? security_file_alloc+0x34/0x120 [ 206.280202][ T7310] security_file_alloc+0x34/0x120 [ 206.285332][ T7310] init_file+0x94/0x1f0 [ 206.289507][ T7310] alloc_empty_file+0xb7/0x1d0 [ 206.294363][ T7310] alloc_file+0x5c/0x600 [ 206.298970][ T7310] alloc_file_pseudo+0x184/0x210 [ 206.304092][ T7310] ? alloc_empty_backing_file+0xe0/0xe0 [ 206.309737][ T7310] ? __lock_acquire+0x7d40/0x7d40 [ 206.315676][ T7310] ? __local_bh_enable_ip+0x13a/0x1c0 [ 206.321231][ T7310] ? _local_bh_enable+0xa0/0xa0 [ 206.326297][ T7310] anon_inode_getfile+0xc5/0x1a0 [ 206.331450][ T7310] bpf_link_prime+0xa6/0x1d0 [ 206.336138][ T7310] bpf_xdp_link_attach+0x260/0x730 [ 206.341347][ T7310] ? dev_xdp_prog+0x100/0x100 [ 206.346120][ T7310] ? __lock_acquire+0x7d40/0x7d40 [ 206.351431][ T7310] ? __fget_files+0x43d/0x4b0 [ 206.356391][ T7310] ? attach_type_to_prog_type+0x330/0x3a0 [ 206.362558][ T7310] ? bpf_prog_attach_check_attach_type+0x2d8/0x440 [ 206.369322][ T7310] link_create+0x3ff/0x720 [ 206.374007][ T7310] __sys_bpf+0x4d7/0x890 [ 206.378248][ T7310] ? bpf_link_show_fdinfo+0x390/0x390 [ 206.383801][ T7310] ? lock_chain_count+0x20/0x20 [ 206.388746][ T7310] __x64_sys_bpf+0x7c/0x90 [ 206.393332][ T7310] do_syscall_64+0x55/0xb0 [ 206.397919][ T7310] ? clear_bhb_loop+0x40/0x90 [ 206.402779][ T7310] ? clear_bhb_loop+0x40/0x90 [ 206.408252][ T7310] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 206.414673][ T7310] RIP: 0033:0x7fec3c59ce59 [ 206.419365][ T7310] 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 [ 206.439495][ T7310] RSP: 002b:00007fec3d447028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 206.448192][ T7310] RAX: ffffffffffffffda RBX: 00007fec3c815fa0 RCX: 00007fec3c59ce59 [ 206.456274][ T7310] RDX: 0000000000000040 RSI: 0000200000000240 RDI: 000000000000001c [ 206.465373][ T7310] RBP: 00007fec3d447090 R08: 0000000000000000 R09: 0000000000000000 [ 206.473566][ T7310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 206.481635][ T7310] R13: 00007fec3c816038 R14: 00007fec3c815fa0 R15: 00007fffb5510e98 [ 206.489953][ T7310] [ 206.536664][ T7311] mac80211_hwsim hwsim6 wlan1: entered allmulticast mode [ 206.853812][ T7322] netlink: 152 bytes leftover after parsing attributes in process `syz.3.434'. [ 206.904400][ T7325] netlink: 152 bytes leftover after parsing attributes in process `syz.3.434'. [ 207.431939][ T7342] netlink: 132 bytes leftover after parsing attributes in process `syz.2.441'. [ 210.376358][ T7349] netlink: 'syz.0.443': attribute type 10 has an invalid length. [ 210.399845][ T7349] netlink: 40 bytes leftover after parsing attributes in process `syz.0.443'. [ 210.439367][ T7351] FAULT_INJECTION: forcing a failure. [ 210.439367][ T7351] name failslab, interval 1, probability 0, space 0, times 0 [ 210.466430][ T7351] CPU: 0 PID: 7351 Comm: syz.2.445 Not tainted syzkaller #0 [ 210.474017][ T7351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 210.484157][ T7351] Call Trace: [ 210.487578][ T7351] [ 210.490646][ T7351] dump_stack_lvl+0x18c/0x250 [ 210.495471][ T7351] ? show_regs_print_info+0x20/0x20 [ 210.500722][ T7351] ? load_image+0x420/0x420 [ 210.505447][ T7351] ? __might_sleep+0xe0/0xe0 [ 210.510143][ T7351] ? __lock_acquire+0x7d40/0x7d40 [ 210.515583][ T7351] should_fail_ex+0x39d/0x4d0 [ 210.520330][ T7351] should_failslab+0x9/0x20 [ 210.524988][ T7351] slab_pre_alloc_hook+0x59/0x310 [ 210.530262][ T7351] ? trace_call_bpf+0x5e9/0x6c0 [ 210.535443][ T7351] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 210.541322][ T7351] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 210.547116][ T7351] __kmem_cache_alloc_node+0x53/0x250 [ 210.552694][ T7351] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 210.558501][ T7351] __kmalloc+0xa4/0x230 [ 210.563794][ T7351] tomoyo_realpath_from_path+0xe3/0x5d0 [ 210.569565][ T7351] tomoyo_path_number_perm+0x248/0x620 [ 210.575365][ T7351] ? tomoyo_path_number_perm+0x217/0x620 [ 210.581170][ T7351] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 210.586876][ T7351] ? ksys_write+0x1c4/0x260 [ 210.591591][ T7351] ? __fget_files+0x28/0x4b0 [ 210.596233][ T7351] ? __fget_files+0x28/0x4b0 [ 210.601217][ T7351] security_file_ioctl+0x70/0xa0 [ 210.606225][ T7351] __se_sys_ioctl+0x48/0x170 [ 210.610901][ T7351] do_syscall_64+0x55/0xb0 [ 210.615644][ T7351] ? clear_bhb_loop+0x40/0x90 [ 210.620647][ T7351] ? clear_bhb_loop+0x40/0x90 [ 210.625506][ T7351] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 210.631723][ T7351] RIP: 0033:0x7faa6619ce59 [ 210.636547][ T7351] 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 [ 210.656828][ T7351] RSP: 002b:00007faa67067028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 210.665943][ T7351] RAX: ffffffffffffffda RBX: 00007faa66415fa0 RCX: 00007faa6619ce59 [ 210.674505][ T7351] RDX: 0000200000000040 RSI: 0000000000008b04 RDI: 000000000000000a [ 210.682633][ T7351] RBP: 00007faa67067090 R08: 0000000000000000 R09: 0000000000000000 [ 210.690848][ T7351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 210.698959][ T7351] R13: 00007faa66416038 R14: 00007faa66415fa0 R15: 00007ffd05f52e58 [ 210.707064][ T7351] [ 210.749717][ T7351] ERROR: Out of memory at tomoyo_realpath_from_path. [ 210.823017][ T7357] netlink: 132 bytes leftover after parsing attributes in process `syz.3.446'. [ 210.873300][ T7358] netlink: 132 bytes leftover after parsing attributes in process `syz.2.445'. [ 214.665073][ T7390] netlink: 'syz.2.457': attribute type 10 has an invalid length. [ 214.680358][ T7390] netlink: 40 bytes leftover after parsing attributes in process `syz.2.457'. [ 215.560254][ T7394] syzkaller0: entered promiscuous mode [ 215.583933][ T7394] syzkaller0: entered allmulticast mode [ 215.652101][ T7399] netlink: 44 bytes leftover after parsing attributes in process `syz.0.459'. [ 215.767311][ T7403] netlink: 132 bytes leftover after parsing attributes in process `syz.0.459'. [ 215.809834][ T7406] netlink: 132 bytes leftover after parsing attributes in process `syz.0.459'. [ 216.223505][ T7410] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.464'. [ 217.914252][ T7421] netlink: 'syz.1.467': attribute type 10 has an invalid length. [ 217.946914][ T7421] netlink: 40 bytes leftover after parsing attributes in process `syz.1.467'. [ 221.924494][ T7458] netlink: 'syz.0.480': attribute type 10 has an invalid length. [ 221.933017][ T7458] netlink: 40 bytes leftover after parsing attributes in process `syz.0.480'. [ 225.928663][ T7492] netlink: 'syz.0.492': attribute type 10 has an invalid length. [ 225.955122][ T7492] netlink: 40 bytes leftover after parsing attributes in process `syz.0.492'. [ 229.241336][ T7513] netlink: 'syz.2.501': attribute type 10 has an invalid length. [ 229.289881][ T7513] team0: Port device dummy0 added [ 233.020014][ T7555] netlink: 'syz.1.518': attribute type 1 has an invalid length. [ 233.038545][ T7555] netlink: 'syz.1.518': attribute type 2 has an invalid length. [ 233.046349][ T7555] netlink: 132 bytes leftover after parsing attributes in process `syz.1.518'. [ 233.296985][ T7570] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 233.424937][ T7572] netlink: 'syz.3.526': attribute type 10 has an invalid length. [ 233.440239][ T7572] netlink: 40 bytes leftover after parsing attributes in process `syz.3.526'. [ 238.144940][ T7610] netlink: 'syz.2.541': attribute type 10 has an invalid length. [ 238.174704][ T7610] netlink: 40 bytes leftover after parsing attributes in process `syz.2.541'. [ 242.638170][ T7651] netlink: 16182 bytes leftover after parsing attributes in process `syz.1.554'. [ 242.665264][ T7651] netlink: 'syz.1.554': attribute type 4 has an invalid length. [ 242.854118][ T7661] netlink: 'syz.3.559': attribute type 10 has an invalid length. [ 242.870636][ T7661] netlink: 40 bytes leftover after parsing attributes in process `syz.3.559'. [ 244.118793][ T7673] netlink: 'syz.3.562': attribute type 3 has an invalid length. [ 244.127790][ T7673] netlink: 132 bytes leftover after parsing attributes in process `syz.3.562'. [ 248.138901][ T7705] netlink: 'syz.1.569': attribute type 3 has an invalid length. [ 248.146895][ T7705] netlink: 132 bytes leftover after parsing attributes in process `syz.1.569'. [ 248.631041][ T7699] netlink: 'syz.3.570': attribute type 2 has an invalid length. [ 248.640371][ T7699] netlink: 132 bytes leftover after parsing attributes in process `syz.3.570'. [ 253.154464][ T7739] netlink: 'syz.0.582': attribute type 4 has an invalid length. [ 253.172686][ T7739] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.582'. [ 253.187631][ T7739] netlink: 'syz.0.582': attribute type 3 has an invalid length. [ 253.195967][ T7739] netlink: 13435 bytes leftover after parsing attributes in process `syz.0.582'. [ 253.210174][ T7739] IPv6: Can't replace route, no match found [ 256.099336][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.106124][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.768830][ T7772] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.593'. [ 256.963354][ T7785] netlink: 76 bytes leftover after parsing attributes in process `syz.0.597'. [ 257.043875][ T7786] netlink: 132 bytes leftover after parsing attributes in process `syz.0.597'. [ 257.263595][ T7797] netlink: 152 bytes leftover after parsing attributes in process `syz.3.601'. [ 259.749473][ T7810] pim6reg1: entered promiscuous mode [ 259.755265][ T7810] pim6reg1: entered allmulticast mode [ 263.918051][ T7862] netlink: 140 bytes leftover after parsing attributes in process `syz.0.629'. [ 263.957311][ T7862] netlink: 6 bytes leftover after parsing attributes in process `syz.0.629'. [ 267.426602][ T7885] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.638'. [ 267.671741][ T7889] netlink: 144 bytes leftover after parsing attributes in process `syz.2.639'. [ 267.849500][ T7897] netlink: 'syz.1.641': attribute type 39 has an invalid length. [ 271.526269][ T7919] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.648'. [ 272.430238][ T7935] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.655'. [ 275.530608][ T7952] FAULT_INJECTION: forcing a failure. [ 275.530608][ T7952] name failslab, interval 1, probability 0, space 0, times 0 [ 275.601131][ T7952] CPU: 1 PID: 7952 Comm: syz.1.657 Not tainted syzkaller #0 [ 275.608877][ T7952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 275.619247][ T7952] Call Trace: [ 275.622642][ T7952] [ 275.625603][ T7952] dump_stack_lvl+0x18c/0x250 [ 275.630593][ T7952] ? show_regs_print_info+0x20/0x20 [ 275.636084][ T7952] ? load_image+0x420/0x420 [ 275.640007][ T7951] syzkaller0: entered promiscuous mode [ 275.640855][ T7952] ? __might_sleep+0xe0/0xe0 [ 275.651653][ T7952] ? __lock_acquire+0x7d40/0x7d40 [ 275.656877][ T7952] ? prepend_path+0x4b/0x960 [ 275.661567][ T7952] should_fail_ex+0x39d/0x4d0 [ 275.666786][ T7952] should_failslab+0x9/0x20 [ 275.671468][ T7952] slab_pre_alloc_hook+0x59/0x310 [ 275.676590][ T7952] ? __asan_memcpy+0x40/0x70 [ 275.681352][ T7952] ? tomoyo_encode+0x28b/0x540 [ 275.686208][ T7952] ? tomoyo_encode+0x28b/0x540 [ 275.690970][ T7952] __kmem_cache_alloc_node+0x53/0x250 [ 275.696520][ T7952] ? prepend_path+0x4b/0x960 [ 275.701207][ T7952] ? tomoyo_encode+0x28b/0x540 [ 275.706230][ T7952] __kmalloc+0xa4/0x230 [ 275.710662][ T7952] tomoyo_encode+0x28b/0x540 [ 275.715255][ T7952] tomoyo_realpath_from_path+0x592/0x5d0 [ 275.720938][ T7952] tomoyo_path_number_perm+0x248/0x620 [ 275.726745][ T7952] ? tomoyo_path_number_perm+0x217/0x620 [ 275.732894][ T7952] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 275.738430][ T7952] ? ksys_write+0x1c4/0x260 [ 275.743040][ T7952] ? __fget_files+0x28/0x4b0 [ 275.747823][ T7952] ? __fget_files+0x28/0x4b0 [ 275.752535][ T7952] security_file_ioctl+0x70/0xa0 [ 275.757571][ T7952] __se_sys_ioctl+0x48/0x170 [ 275.762170][ T7952] do_syscall_64+0x55/0xb0 [ 275.766944][ T7952] ? clear_bhb_loop+0x40/0x90 [ 275.771613][ T7952] ? clear_bhb_loop+0x40/0x90 [ 275.776285][ T7952] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 275.782525][ T7952] RIP: 0033:0x7fec3c59ce59 [ 275.787140][ T7952] 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 [ 275.808856][ T7952] RSP: 002b:00007fec3d447028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 275.818619][ T7952] RAX: ffffffffffffffda RBX: 00007fec3c815fa0 RCX: 00007fec3c59ce59 [ 275.827172][ T7952] RDX: 0000000000000007 RSI: 00000000c004743e RDI: 0000000000000003 [ 275.835424][ T7952] RBP: 00007fec3d447090 R08: 0000000000000000 R09: 0000000000000000 [ 275.843750][ T7952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 275.852077][ T7952] R13: 00007fec3c816038 R14: 00007fec3c815fa0 R15: 00007fffb5510e98 [ 275.860170][ T7952] [ 275.884775][ T7951] syzkaller0: entered allmulticast mode [ 275.907522][ T7952] ERROR: Out of memory at tomoyo_realpath_from_path. [ 275.914689][ T7952] tun0: tun_chr_ioctl cmd 3221517374 [ 275.936681][ T7951] tun0: tun_chr_ioctl cmd 3221517374 [ 277.132059][ T7974] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.668'. [ 281.345892][ T7992] netlink: 48 bytes leftover after parsing attributes in process `syz.2.671'. [ 285.056825][ T8014] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.681'. [ 285.551208][ T8031] netlink: 14601 bytes leftover after parsing attributes in process `syz.0.685'. [ 289.128536][ T8059] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.695'. [ 289.519395][ T8071] syzkaller0: entered promiscuous mode [ 289.525057][ T8071] syzkaller0: entered allmulticast mode [ 292.159238][ T8107] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.711'. [ 296.217945][ T8138] netlink: 'syz.2.719': attribute type 1 has an invalid length. [ 296.233133][ T8138] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.719'. [ 296.246326][ T8138] netlink: 'syz.2.719': attribute type 1 has an invalid length. [ 296.285464][ T8145] FAULT_INJECTION: forcing a failure. [ 296.285464][ T8145] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 296.321189][ T8145] CPU: 1 PID: 8145 Comm: syz.2.719 Not tainted syzkaller #0 [ 296.328637][ T8145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 296.338805][ T8145] Call Trace: [ 296.342265][ T8145] [ 296.345439][ T8145] dump_stack_lvl+0x18c/0x250 [ 296.350477][ T8145] ? show_regs_print_info+0x20/0x20 [ 296.355937][ T8145] ? load_image+0x420/0x420 [ 296.360874][ T8145] ? __might_fault+0xaa/0x120 [ 296.365662][ T8145] ? __lock_acquire+0x7d40/0x7d40 [ 296.370740][ T8145] should_fail_ex+0x39d/0x4d0 [ 296.375784][ T8145] _copy_from_user+0x2f/0xe0 [ 296.380466][ T8145] ___sys_sendmsg+0x1c7/0x360 [ 296.385230][ T8145] ? get_pid_task+0x20/0x1e0 [ 296.390238][ T8145] ? __sys_sendmsg+0x2a0/0x2a0 [ 296.395023][ T8145] ? __lock_acquire+0x7d40/0x7d40 [ 296.400422][ T8145] __se_sys_sendmsg+0x1c2/0x2b0 [ 296.405282][ T8145] ? __x64_sys_sendmsg+0x80/0x80 [ 296.410236][ T8145] ? lockdep_hardirqs_on+0x98/0x150 [ 296.415436][ T8145] do_syscall_64+0x55/0xb0 [ 296.419849][ T8145] ? clear_bhb_loop+0x40/0x90 [ 296.424530][ T8145] ? clear_bhb_loop+0x40/0x90 [ 296.429293][ T8145] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 296.435199][ T8145] RIP: 0033:0x7faa6619ce59 [ 296.439701][ T8145] 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 [ 296.459314][ T8145] RSP: 002b:00007faa67046028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 296.467994][ T8145] RAX: ffffffffffffffda RBX: 00007faa66416090 RCX: 00007faa6619ce59 [ 296.475964][ T8145] RDX: 0000000000040004 RSI: 00002000000001c0 RDI: 000000000000000a [ 296.484016][ T8145] RBP: 00007faa67046090 R08: 0000000000000000 R09: 0000000000000000 [ 296.492009][ T8145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 296.499984][ T8145] R13: 00007faa66416128 R14: 00007faa66416090 R15: 00007ffd05f52e58 [ 296.507963][ T8145] [ 296.683512][ T8150] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.724'. [ 303.507101][ T8199] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.737'. [ 303.835343][ T8208] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.742'. [ 304.975952][ T8227] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.749'. [ 307.614874][ T8244] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.753'. [ 308.542635][ T8256] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.755'. [ 309.524984][ T8286] netlink: 'syz.2.766': attribute type 10 has an invalid length. [ 312.147954][ T8286] veth0_vlan: left promiscuous mode [ 312.155905][ T8286] veth0_vlan: entered promiscuous mode [ 312.194151][ T8286] team0: Device veth0_vlan failed to register rx_handler [ 312.646564][ T8305] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.773'. [ 316.520739][ T8337] netlink: 'syz.0.784': attribute type 10 has an invalid length. [ 316.532012][ T8337] netlink: 2 bytes leftover after parsing attributes in process `syz.0.784'. [ 316.543933][ T8337] batadv_slave_1: entered promiscuous mode [ 316.552598][ T8337] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 316.563480][ T8337] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 316.884008][ T8343] syzkaller0: entered promiscuous mode [ 316.891610][ T8343] syzkaller0: entered allmulticast mode [ 316.903909][ T8346] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.788'. [ 317.560335][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.567636][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 319.644692][ T8363] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.793'. [ 319.654936][ T8371] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.797'. [ 319.825494][ T8378] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.800'. [ 321.202746][ T8415] netlink: 'syz.3.813': attribute type 10 has an invalid length. [ 321.214842][ T8415] netlink: 40 bytes leftover after parsing attributes in process `syz.3.813'. [ 321.411879][ T8421] netlink: 2 bytes leftover after parsing attributes in process `syz.0.816'. [ 322.327862][ T8437] netlink: 'syz.1.823': attribute type 10 has an invalid length. [ 322.351992][ T8437] netlink: 40 bytes leftover after parsing attributes in process `syz.1.823'. [ 322.452699][ T8441] netlink: 'syz.2.825': attribute type 16 has an invalid length. [ 322.461696][ T8441] netlink: 164 bytes leftover after parsing attributes in process `syz.2.825'. [ 322.492580][ T8441] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.825'. [ 322.673992][ T8445] netlink: 2 bytes leftover after parsing attributes in process `syz.1.826'. [ 322.704280][ T8445] FAULT_INJECTION: forcing a failure. [ 322.704280][ T8445] name failslab, interval 1, probability 0, space 0, times 0 [ 322.727790][ T8445] CPU: 1 PID: 8445 Comm: syz.1.826 Not tainted syzkaller #0 [ 322.735164][ T8445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 322.745787][ T8445] Call Trace: [ 322.749095][ T8445] [ 322.752138][ T8445] dump_stack_lvl+0x18c/0x250 [ 322.756859][ T8445] ? show_regs_print_info+0x20/0x20 [ 322.762268][ T8445] ? load_image+0x420/0x420 [ 322.766900][ T8445] ? __might_sleep+0xe0/0xe0 [ 322.771539][ T8445] ? __lock_acquire+0x7d40/0x7d40 [ 322.776609][ T8445] should_fail_ex+0x39d/0x4d0 [ 322.781424][ T8445] should_failslab+0x9/0x20 [ 322.785978][ T8445] slab_pre_alloc_hook+0x59/0x310 [ 322.791133][ T8445] kmem_cache_alloc_node+0x60/0x320 [ 322.796365][ T8445] ? __alloc_skb+0x103/0x2c0 [ 322.801075][ T8445] __alloc_skb+0x103/0x2c0 [ 322.805693][ T8445] rtmsg_ifinfo_build_skb+0x8c/0x260 [ 322.811178][ T8445] ? tick_nohz_tick_stopped+0x7f/0xc0 [ 322.816768][ T8445] rtnetlink_event+0x1b7/0x260 [ 322.821568][ T8445] notifier_call_chain+0x197/0x380 [ 322.826718][ T8445] call_netdevice_notifiers+0x91/0xd0 [ 322.832209][ T8445] ? netdev_adjacent_rename_links+0x500/0x500 [ 322.838476][ T8445] ? nla_memcpy+0x59/0xb0 [ 322.843200][ T8445] do_setlink+0xb2a/0x4130 [ 322.847917][ T8445] ? arch_stack_walk+0x160/0x190 [ 322.852991][ T8445] ? load_image+0x420/0x420 [ 322.857523][ T8445] ? nlmsg_parse_deprecated_strict+0x110/0x110 [ 322.863714][ T8445] ? rcu_is_watching+0x15/0xb0 [ 322.868904][ T8445] ? do_trace_netlink_extack+0x7e/0x1a0 [ 322.874677][ T8445] ? __nla_validate_parse+0x262c/0x2ea0 [ 322.880602][ T8445] ? ___slab_alloc+0x10d9/0x12f0 [ 322.885745][ T8445] ? __nla_validate+0x50/0x50 [ 322.890534][ T8445] ? validate_linkmsg+0x719/0x910 [ 322.895648][ T8445] rtnl_newlink+0x17da/0x20a0 [ 322.900412][ T8445] ? rtnl_setlink+0x4e0/0x4e0 [ 322.905206][ T8445] ? trace_raw_output_contention_end+0xd0/0xd0 [ 322.911397][ T8445] ? rcu_is_watching+0x15/0xb0 [ 322.916336][ T8445] ? trace_contention_end+0x39/0xe0 [ 322.921756][ T8445] ? __mutex_lock+0x315/0xcc0 [ 322.926553][ T8445] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 322.932043][ T8445] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 322.937467][ T8445] ? rtnl_setlink+0x4e0/0x4e0 [ 322.942187][ T8445] rtnetlink_rcv_msg+0x869/0xfa0 [ 322.947268][ T8445] ? rtnetlink_bind+0x80/0x80 [ 322.952006][ T8445] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 322.958009][ T8445] ? __dev_queue_xmit+0x265/0x3660 [ 322.963259][ T8445] ? lock_chain_count+0x20/0x20 [ 322.968332][ T8445] ? __local_bh_enable_ip+0x13a/0x1c0 [ 322.973927][ T8445] ? lockdep_hardirqs_on+0x98/0x150 [ 322.979262][ T8445] ? __local_bh_enable_ip+0x13a/0x1c0 [ 322.985023][ T8445] ? _local_bh_enable+0xa0/0xa0 [ 322.990952][ T8445] ? __dev_queue_xmit+0x265/0x3660 [ 322.996190][ T8445] ? __dev_queue_xmit+0x265/0x3660 [ 323.001688][ T8445] ? __dev_queue_xmit+0x1b2c/0x3660 [ 323.007476][ T8445] ? __dev_queue_xmit+0x265/0x3660 [ 323.012910][ T8445] ? perf_trace_lock+0xfc/0x3b0 [ 323.017898][ T8445] netlink_rcv_skb+0x241/0x4d0 [ 323.022871][ T8445] ? rtnetlink_bind+0x80/0x80 [ 323.027949][ T8445] ? netlink_ack+0x1180/0x1180 [ 323.032905][ T8445] ? __lock_acquire+0x7d40/0x7d40 [ 323.039839][ T8445] ? netlink_deliver_tap+0x2e/0x1b0 [ 323.046007][ T8445] netlink_unicast+0x751/0x8d0 [ 323.050906][ T8445] netlink_sendmsg+0x8d0/0xbf0 [ 323.055727][ T8445] ? netlink_getsockopt+0x590/0x590 [ 323.060987][ T8445] ? aa_sock_msg_perm+0x94/0x150 [ 323.066150][ T8445] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 323.072074][ T8445] ? security_socket_sendmsg+0x80/0xa0 [ 323.077825][ T8445] ? netlink_getsockopt+0x590/0x590 [ 323.083151][ T8445] ____sys_sendmsg+0x5ba/0x960 [ 323.088137][ T8445] ? __asan_memset+0x22/0x40 [ 323.092846][ T8445] ? __sys_sendmsg_sock+0x30/0x30 [ 323.097893][ T8445] ? __import_iovec+0x5f2/0x850 [ 323.102816][ T8445] ? import_iovec+0x73/0xa0 [ 323.107374][ T8445] ___sys_sendmsg+0x2a6/0x360 [ 323.112139][ T8445] ? __sys_sendmsg+0x2a0/0x2a0 [ 323.117060][ T8445] ? __lock_acquire+0x7d40/0x7d40 [ 323.122344][ T8445] __se_sys_sendmsg+0x1c2/0x2b0 [ 323.127537][ T8445] ? __x64_sys_sendmsg+0x80/0x80 [ 323.132554][ T8445] ? lockdep_hardirqs_on+0x98/0x150 [ 323.138130][ T8445] do_syscall_64+0x55/0xb0 [ 323.142912][ T8445] ? clear_bhb_loop+0x40/0x90 [ 323.147890][ T8445] ? clear_bhb_loop+0x40/0x90 [ 323.152595][ T8445] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 323.158688][ T8445] RIP: 0033:0x7fec3c59ce59 [ 323.163162][ T8445] 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 [ 323.182901][ T8445] RSP: 002b:00007fec3d447028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 323.191526][ T8445] RAX: ffffffffffffffda RBX: 00007fec3c815fa0 RCX: 00007fec3c59ce59 [ 323.199621][ T8445] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000004 [ 323.207731][ T8445] RBP: 00007fec3d447090 R08: 0000000000000000 R09: 0000000000000000 [ 323.215907][ T8445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 323.224612][ T8445] R13: 00007fec3c816038 R14: 00007fec3c815fa0 R15: 00007fffb5510e98 [ 323.233076][ T8445] [ 323.352650][ T8445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 323.370855][ T8445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 323.384066][ T8445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 323.406203][ T8445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 323.422558][ T8445] batadv_slave_1: entered promiscuous mode [ 323.429617][ T8452] netlink: 'syz.3.829': attribute type 10 has an invalid length. [ 323.739884][ T8453] netlink: 'syz.3.829': attribute type 21 has an invalid length. [ 324.477054][ T8473] netlink: 'syz.0.836': attribute type 10 has an invalid length. [ 324.490715][ T8473] netlink: 40 bytes leftover after parsing attributes in process `syz.0.836'. [ 324.977238][ T8480] netlink: 830 bytes leftover after parsing attributes in process `syz.2.838'. [ 325.127995][ T8479] delete_channel: no stack [ 326.100999][ T8506] FAULT_INJECTION: forcing a failure. [ 326.100999][ T8506] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 326.142804][ T8506] CPU: 0 PID: 8506 Comm: syz.0.850 Not tainted syzkaller #0 [ 326.150162][ T8506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 326.160406][ T8506] Call Trace: [ 326.163695][ T8506] [ 326.166629][ T8506] dump_stack_lvl+0x18c/0x250 [ 326.171319][ T8506] ? lockdep_hardirqs_on+0x98/0x150 [ 326.176571][ T8506] ? show_regs_print_info+0x20/0x20 [ 326.181861][ T8506] ? dump_stack+0x9/0x20 [ 326.186101][ T8506] ? dump_stack_lvl+0xc/0x250 [ 326.190782][ T8506] should_fail_ex+0x39d/0x4d0 [ 326.195553][ T8506] _copy_to_user+0x2f/0xa0 [ 326.200118][ T8506] simple_read_from_buffer+0xe7/0x150 [ 326.205509][ T8506] proc_fail_nth_read+0x1e8/0x260 [ 326.210545][ T8506] ? proc_fault_inject_write+0x360/0x360 [ 326.216189][ T8506] ? fsnotify_perm+0x271/0x5e0 [ 326.220978][ T8506] ? proc_fault_inject_write+0x360/0x360 [ 326.226807][ T8506] vfs_read+0x28b/0x970 [ 326.231069][ T8506] ? kernel_read+0x1e0/0x1e0 [ 326.235769][ T8506] ? __fget_files+0x28/0x4b0 [ 326.240404][ T8506] ? __fget_files+0x28/0x4b0 [ 326.245007][ T8506] ? __fget_files+0x43d/0x4b0 [ 326.249700][ T8506] ? __fdget_pos+0x2a3/0x330 [ 326.254377][ T8506] ? ksys_read+0x75/0x260 [ 326.258896][ T8506] ksys_read+0x150/0x260 [ 326.263239][ T8506] ? vfs_write+0x990/0x990 [ 326.267834][ T8506] ? lockdep_hardirqs_on+0x98/0x150 [ 326.273241][ T8506] do_syscall_64+0x55/0xb0 [ 326.278095][ T8506] ? clear_bhb_loop+0x40/0x90 [ 326.283030][ T8506] ? clear_bhb_loop+0x40/0x90 [ 326.287885][ T8506] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 326.294129][ T8506] RIP: 0033:0x7ffa1995d68e [ 326.298563][ T8506] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 326.318430][ T8506] RSP: 002b:00007ffa1a8c2fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 326.326869][ T8506] RAX: ffffffffffffffda RBX: 00007ffa1a8c36c0 RCX: 00007ffa1995d68e [ 326.335032][ T8506] RDX: 000000000000000f RSI: 00007ffa1a8c30a0 RDI: 0000000000000006 [ 326.343096][ T8506] RBP: 00007ffa1a8c3090 R08: 0000000000000000 R09: 0000000000000000 [ 326.351159][ T8506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 326.359303][ T8506] R13: 00007ffa19c16038 R14: 00007ffa19c15fa0 R15: 00007ffe3f901438 [ 326.367389][ T8506] [ 326.701138][ T8527] netlink: 'syz.1.855': attribute type 21 has an invalid length. [ 326.729554][ T8527] netlink: 60 bytes leftover after parsing attributes in process `syz.1.855'. [ 326.755254][ T8527] netlink: 60 bytes leftover after parsing attributes in process `syz.1.855'. [ 326.777609][ T8527] netlink: 60 bytes leftover after parsing attributes in process `syz.1.855'. [ 326.821681][ T8522] netlink: 60 bytes leftover after parsing attributes in process `syz.1.855'. [ 327.541343][ T8544] syzkaller0: entered promiscuous mode [ 327.559111][ T8544] syzkaller0: entered allmulticast mode [ 330.163371][ T8585] netlink: 'syz.0.882': attribute type 6 has an invalid length. [ 330.172917][ T8585] netlink: 140 bytes leftover after parsing attributes in process `syz.0.882'. [ 330.325157][ T8590] netlink: 'syz.3.881': attribute type 21 has an invalid length. [ 330.391469][ T8586] netlink: 60 bytes leftover after parsing attributes in process `syz.3.881'. [ 330.421105][ T8586] netlink: 60 bytes leftover after parsing attributes in process `syz.3.881'. [ 330.436029][ T8586] netlink: 60 bytes leftover after parsing attributes in process `syz.3.881'. [ 330.447122][ T8586] netlink: 60 bytes leftover after parsing attributes in process `syz.3.881'. [ 331.294073][ T8621] netlink: 'syz.2.894': attribute type 21 has an invalid length. [ 331.338148][ T8621] netlink: 60 bytes leftover after parsing attributes in process `syz.2.894'. [ 331.357997][ T8621] netlink: 60 bytes leftover after parsing attributes in process `syz.2.894'. [ 331.375395][ T8616] netlink: 60 bytes leftover after parsing attributes in process `syz.2.894'. [ 331.392406][ T8616] netlink: 60 bytes leftover after parsing attributes in process `syz.2.894'. [ 332.156369][ T8650] netlink: 132 bytes leftover after parsing attributes in process `syz.1.907'. [ 332.243791][ T8654] bridge_slave_1: default FDB implementation only supports local addresses [ 335.048912][ T8720] delete_channel: no stack [ 335.395417][ T8743] netlink: 'syz.1.947': attribute type 6 has an invalid length. [ 335.406067][ T8743] __nla_validate_parse: 3 callbacks suppressed [ 335.406108][ T8743] netlink: 140 bytes leftover after parsing attributes in process `syz.1.947'. [ 335.622149][ T8748] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.948'. [ 339.260982][ T8784] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.960'. [ 340.674885][ T8816] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.973'. [ 343.784344][ T8834] netlink: 12 bytes leftover after parsing attributes in process `syz.2.978'. [ 344.558450][ T8858] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.986'. [ 347.054207][ T8916] FAULT_INJECTION: forcing a failure. [ 347.054207][ T8916] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 347.091075][ T8916] CPU: 1 PID: 8916 Comm: syz.2.1009 Not tainted syzkaller #0 [ 347.098529][ T8916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 347.108799][ T8916] Call Trace: [ 347.112098][ T8916] [ 347.115214][ T8916] dump_stack_lvl+0x18c/0x250 [ 347.120188][ T8916] ? show_regs_print_info+0x20/0x20 [ 347.125869][ T8916] ? load_image+0x420/0x420 [ 347.130397][ T8916] ? __might_fault+0xaa/0x120 [ 347.135106][ T8916] ? __lock_acquire+0x7d40/0x7d40 [ 347.140178][ T8916] should_fail_ex+0x39d/0x4d0 [ 347.145012][ T8916] _copy_from_user+0x2f/0xe0 [ 347.149994][ T8916] ___sys_recvmsg+0x176/0x590 [ 347.154976][ T8916] ? __sys_recvmsg+0x2a0/0x2a0 [ 347.159864][ T8916] ? __fget_files+0x28/0x4b0 [ 347.164496][ T8916] ? __fget_files+0x43d/0x4b0 [ 347.169266][ T8916] __x64_sys_recvmsg+0x20c/0x2e0 [ 347.174241][ T8916] ? perf_trace_preemptirq_template+0x269/0x330 [ 347.180534][ T8916] ? ___sys_recvmsg+0x590/0x590 [ 347.185432][ T8916] ? lockdep_hardirqs_on+0x98/0x150 [ 347.191014][ T8916] do_syscall_64+0x55/0xb0 [ 347.195459][ T8916] ? clear_bhb_loop+0x40/0x90 [ 347.200428][ T8916] ? clear_bhb_loop+0x40/0x90 [ 347.205307][ T8916] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 347.211409][ T8916] RIP: 0033:0x7faa6619ce59 [ 347.215931][ T8916] 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 [ 347.236003][ T8916] RSP: 002b:00007faa67067028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 347.244829][ T8916] RAX: ffffffffffffffda RBX: 00007faa66415fa0 RCX: 00007faa6619ce59 [ 347.252848][ T8916] RDX: 0000000000000000 RSI: 00002000000006c0 RDI: 0000000000000006 [ 347.260935][ T8916] RBP: 00007faa67067090 R08: 0000000000000000 R09: 0000000000000000 [ 347.269298][ T8916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 347.277987][ T8916] R13: 00007faa66416038 R14: 00007faa66415fa0 R15: 00007ffd05f52e58 [ 347.286174][ T8916] [ 347.702307][ T8930] netlink: 'syz.0.1010': attribute type 10 has an invalid length. [ 347.815882][ T8930] team0: Device wg1 is of different type [ 351.374268][ T9000] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1043'. [ 351.413169][ T9000] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1043'. [ 351.441308][ T9000] tipc: Started in network mode [ 351.446615][ T9000] tipc: Node identity b, cluster identity 73 [ 351.517326][ T9000] tipc: Node number set to 11 [ 351.578385][ T5786] Bluetooth: hci3: unexpected event 0x14 length: 15 > 6 [ 354.216954][ T9065] netlink: 'syz.1.1070': attribute type 10 has an invalid length. [ 354.248414][ T9065] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1070'. [ 354.931982][ T9081] syzkaller0: entered promiscuous mode [ 354.968375][ T9081] syzkaller0: entered allmulticast mode [ 354.995814][ T9084] netlink: 'syz.1.1077': attribute type 10 has an invalid length. [ 355.047432][ T9084] netlink: 55 bytes leftover after parsing attributes in process `syz.1.1077'. [ 357.754585][ T9090] netlink: 'syz.3.1081': attribute type 27 has an invalid length. [ 357.763331][ T9090] netlink: 'syz.3.1081': attribute type 25 has an invalid length. [ 369.448129][ T9254] netlink: 'syz.2.1147': attribute type 27 has an invalid length. [ 369.456141][ T9254] netlink: 'syz.2.1147': attribute type 4 has an invalid length. [ 369.512601][ T9254] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1147'. [ 369.655892][ T9263] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1150'. [ 369.672549][ T9263] openvswitch: netlink: Key 32 has unexpected len 3064 expected 2 [ 370.186225][ T9277] FAULT_INJECTION: forcing a failure. [ 370.186225][ T9277] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 370.243021][ T9277] CPU: 0 PID: 9277 Comm: syz.0.1156 Not tainted syzkaller #0 [ 370.250742][ T9277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 370.261012][ T9277] Call Trace: [ 370.264312][ T9277] [ 370.267268][ T9277] dump_stack_lvl+0x18c/0x250 [ 370.272201][ T9277] ? show_regs_print_info+0x20/0x20 [ 370.277465][ T9277] ? load_image+0x420/0x420 [ 370.282020][ T9277] ? __might_fault+0xaa/0x120 [ 370.287087][ T9277] ? __lock_acquire+0x7d40/0x7d40 [ 370.292615][ T9277] should_fail_ex+0x39d/0x4d0 [ 370.297434][ T9277] _copy_to_user+0x2f/0xa0 [ 370.301907][ T9277] bpf_test_finish+0x25a/0x650 [ 370.306724][ T9277] ? dst_hold+0x70/0x70 [ 370.311003][ T9277] ? lockdep_hardirqs_on+0x98/0x150 [ 370.316242][ T9277] ? convert_skb_to___skb+0x420/0x420 [ 370.321754][ T9277] bpf_prog_test_run_skb+0x1122/0x18c0 [ 370.327360][ T9277] ? cpu_online+0x60/0x60 [ 370.331724][ T9277] bpf_prog_test_run+0x321/0x390 [ 370.336878][ T9277] __sys_bpf+0x49d/0x890 [ 370.341451][ T9277] ? bpf_link_show_fdinfo+0x390/0x390 [ 370.347062][ T9277] ? lock_chain_count+0x20/0x20 [ 370.352286][ T9277] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 370.358651][ T9277] __x64_sys_bpf+0x7c/0x90 [ 370.363355][ T9277] do_syscall_64+0x55/0xb0 [ 370.368038][ T9277] ? clear_bhb_loop+0x40/0x90 [ 370.372885][ T9277] ? clear_bhb_loop+0x40/0x90 [ 370.378102][ T9277] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 370.384456][ T9277] RIP: 0033:0x7ffa1999ce59 [ 370.389065][ T9277] 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 [ 370.409032][ T9277] RSP: 002b:00007ffa1a8c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 370.417543][ T9277] RAX: ffffffffffffffda RBX: 00007ffa19c15fa0 RCX: 00007ffa1999ce59 [ 370.425525][ T9277] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 370.433849][ T9277] RBP: 00007ffa1a8c3090 R08: 0000000000000000 R09: 0000000000000000 [ 370.441920][ T9277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 370.450062][ T9277] R13: 00007ffa19c16038 R14: 00007ffa19c15fa0 R15: 00007ffe3f901438 [ 370.458319][ T9277] [ 370.942043][ T9286] netlink: 212912 bytes leftover after parsing attributes in process `syz.2.1160'. [ 370.957789][ T9286] openvswitch: netlink: Key type 4112 is out of range max 32 [ 371.875938][ T9317] FAULT_INJECTION: forcing a failure. [ 371.875938][ T9317] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 371.899207][ T9317] CPU: 0 PID: 9317 Comm: syz.1.1172 Not tainted syzkaller #0 [ 371.907352][ T9317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 371.917521][ T9317] Call Trace: [ 371.920828][ T9317] [ 371.923799][ T9317] dump_stack_lvl+0x18c/0x250 [ 371.928508][ T9317] ? show_regs_print_info+0x20/0x20 [ 371.933744][ T9317] ? load_image+0x420/0x420 [ 371.938289][ T9317] ? __might_fault+0xaa/0x120 [ 371.942997][ T9317] ? __lock_acquire+0x7d40/0x7d40 [ 371.948060][ T9317] should_fail_ex+0x39d/0x4d0 [ 371.953034][ T9317] _copy_from_user+0x2f/0xe0 [ 371.957751][ T9317] ____sys_sendmsg+0x2fd/0x960 [ 371.962555][ T9317] ? __lock_acquire+0x7d40/0x7d40 [ 371.967651][ T9317] ? __sys_sendmsg_sock+0x30/0x30 [ 371.972882][ T9317] ? __import_iovec+0x3fa/0x850 [ 371.978035][ T9317] ? import_iovec+0x73/0xa0 [ 371.983023][ T9317] ___sys_sendmsg+0x2a6/0x360 [ 371.988291][ T9317] ? get_pid_task+0x20/0x1e0 [ 371.993016][ T9317] ? __sys_sendmsg+0x2a0/0x2a0 [ 371.998013][ T9317] ? __lock_acquire+0x7d40/0x7d40 [ 372.003196][ T9317] __se_sys_sendmsg+0x1c2/0x2b0 [ 372.008087][ T9317] ? __x64_sys_sendmsg+0x80/0x80 [ 372.013511][ T9317] ? lockdep_hardirqs_on+0x98/0x150 [ 372.018923][ T9317] do_syscall_64+0x55/0xb0 [ 372.023556][ T9317] ? clear_bhb_loop+0x40/0x90 [ 372.028435][ T9317] ? clear_bhb_loop+0x40/0x90 [ 372.033467][ T9317] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 372.039864][ T9317] RIP: 0033:0x7fec3c59ce59 [ 372.044576][ T9317] 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 [ 372.065689][ T9317] RSP: 002b:00007fec3d447028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 372.074316][ T9317] RAX: ffffffffffffffda RBX: 00007fec3c815fa0 RCX: 00007fec3c59ce59 [ 372.082879][ T9317] RDX: 0000000000040890 RSI: 0000200000000140 RDI: 0000000000000003 [ 372.090995][ T9317] RBP: 00007fec3d447090 R08: 0000000000000000 R09: 0000000000000000 [ 372.099082][ T9317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 372.107094][ T9317] R13: 00007fec3c816038 R14: 00007fec3c815fa0 R15: 00007fffb5510e98 [ 372.115152][ T9317] [ 372.206664][ T9320] netlink: 'syz.0.1173': attribute type 6 has an invalid length. [ 372.240892][ T9320] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1173'. [ 373.248335][ T9349] lo: entered promiscuous mode [ 374.006273][ T9359] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1187'. [ 374.042197][ T9359] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 375.083499][ T9389] netlink: 'syz.0.1198': attribute type 10 has an invalid length. [ 375.124351][ T9389] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1198'. [ 375.182170][ T9387] can: request_module (can-proto-0) failed. [ 375.875260][ T9401] lo: entered promiscuous mode [ 376.974546][ T9421] netlink: 'syz.0.1210': attribute type 1 has an invalid length. [ 377.002500][ T9421] netlink: 'syz.0.1210': attribute type 3 has an invalid length. [ 377.017221][ T9421] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1210'. [ 377.804928][ T9440] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.1217'. [ 377.915761][ T9443] mac80211_hwsim hwsim5 wlan0: entered promiscuous mode [ 377.967592][ T9443] mac80211_hwsim hwsim5 wlan0: entered allmulticast mode [ 378.157014][ T9445] lo: entered promiscuous mode [ 379.229201][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.235851][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 381.849415][ T9480] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.1231'. [ 382.356263][ T9485] lo: entered promiscuous mode [ 385.491761][ T9503] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1239'. [ 385.542461][ T9503] mac80211_hwsim hwsim4 wlan0: left promiscuous mode [ 385.614339][ T9503] mac80211_hwsim hwsim4 wlan0: left allmulticast mode [ 386.652021][ T9523] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1248'. [ 386.984321][ T9532] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1252'. [ 388.478038][ T9559] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.1262'. [ 388.653394][ T9563] FAULT_INJECTION: forcing a failure. [ 388.653394][ T9563] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 388.674824][ T9563] CPU: 0 PID: 9563 Comm: syz.0.1263 Not tainted syzkaller #0 [ 388.682705][ T9563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 388.693308][ T9563] Call Trace: [ 388.696931][ T9563] [ 388.700501][ T9563] dump_stack_lvl+0x18c/0x250 [ 388.705480][ T9563] ? show_regs_print_info+0x20/0x20 [ 388.711147][ T9563] ? load_image+0x420/0x420 [ 388.715911][ T9563] ? __might_fault+0xaa/0x120 [ 388.720712][ T9563] ? __lock_acquire+0x7d40/0x7d40 [ 388.726038][ T9563] ? tomoyo_path_number_perm+0x5b4/0x620 [ 388.731893][ T9563] should_fail_ex+0x39d/0x4d0 [ 388.736644][ T9563] _copy_from_user+0x2f/0xe0 [ 388.741273][ T9563] wext_handle_ioctl+0xc8/0x1d0 [ 388.746418][ T9563] ? call_commit_handler+0xf0/0xf0 [ 388.751918][ T9563] sock_ioctl+0x15d/0x7e0 [ 388.756371][ T9563] ? sock_poll+0x3e0/0x3e0 [ 388.760835][ T9563] ? bpf_lsm_file_ioctl+0x9/0x10 [ 388.765968][ T9563] ? security_file_ioctl+0x80/0xa0 [ 388.771155][ T9563] ? sock_poll+0x3e0/0x3e0 [ 388.775810][ T9563] __se_sys_ioctl+0xfd/0x170 [ 388.780521][ T9563] do_syscall_64+0x55/0xb0 [ 388.785142][ T9563] ? clear_bhb_loop+0x40/0x90 [ 388.790367][ T9563] ? clear_bhb_loop+0x40/0x90 [ 388.795076][ T9563] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 388.801984][ T9563] RIP: 0033:0x7ffa1999ce59 [ 388.806448][ T9563] 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 [ 388.826528][ T9563] RSP: 002b:00007ffa1a8c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 388.835681][ T9563] RAX: ffffffffffffffda RBX: 00007ffa19c15fa0 RCX: 00007ffa1999ce59 [ 388.844224][ T9563] RDX: 0000200000000040 RSI: 0000000000008b20 RDI: 0000000000000004 [ 388.853376][ T9563] RBP: 00007ffa1a8c3090 R08: 0000000000000000 R09: 0000000000000000 [ 388.862355][ T9563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 388.871418][ T9563] R13: 00007ffa19c16038 R14: 00007ffa19c15fa0 R15: 00007ffe3f901438 [ 388.879815][ T9563] [ 389.455329][ T9585] netlink: 68 bytes leftover after parsing attributes in process `syz.0.1272'. [ 390.385642][ T9602] FAULT_INJECTION: forcing a failure. [ 390.385642][ T9602] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 390.404129][ T9602] CPU: 0 PID: 9602 Comm: syz.3.1278 Not tainted syzkaller #0 [ 390.411568][ T9602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 390.421827][ T9602] Call Trace: [ 390.425119][ T9602] [ 390.428064][ T9602] dump_stack_lvl+0x18c/0x250 [ 390.432850][ T9602] ? show_regs_print_info+0x20/0x20 [ 390.438045][ T9602] ? load_image+0x420/0x420 [ 390.442719][ T9602] ? __might_fault+0xaa/0x120 [ 390.447492][ T9602] ? __lock_acquire+0x7d40/0x7d40 [ 390.452700][ T9602] should_fail_ex+0x39d/0x4d0 [ 390.457480][ T9602] _copy_from_user+0x2f/0xe0 [ 390.462101][ T9602] __sys_bpf+0x23e/0x890 [ 390.466347][ T9602] ? bpf_link_show_fdinfo+0x390/0x390 [ 390.472080][ T9602] ? lock_chain_count+0x20/0x20 [ 390.477121][ T9602] __x64_sys_bpf+0x7c/0x90 [ 390.481750][ T9602] do_syscall_64+0x55/0xb0 [ 390.486459][ T9602] ? clear_bhb_loop+0x40/0x90 [ 390.491146][ T9602] ? clear_bhb_loop+0x40/0x90 [ 390.496125][ T9602] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 390.502484][ T9602] RIP: 0033:0x7fbd8159ce59 [ 390.506905][ T9602] 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 [ 390.527307][ T9602] RSP: 002b:00007fbd82396028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 390.536338][ T9602] RAX: ffffffffffffffda RBX: 00007fbd81815fa0 RCX: 00007fbd8159ce59 [ 390.544423][ T9602] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 390.552418][ T9602] RBP: 00007fbd82396090 R08: 0000000000000000 R09: 0000000000000000 [ 390.560574][ T9602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 390.569170][ T9602] R13: 00007fbd81816038 R14: 00007fbd81815fa0 R15: 00007fffed7f4c28 [ 390.577344][ T9602] [ 390.922667][ T9610] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1282'. [ 394.259117][ T9626] mac80211_hwsim hwsim2 wlan0: entered promiscuous mode [ 394.286997][ T9626] mac80211_hwsim hwsim2 wlan0: entered allmulticast mode [ 394.372482][ T9633] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1288'. [ 394.464837][ T9633] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1288'. [ 394.551508][ T9630] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1288'. [ 394.582156][ T9635] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1288'. [ 394.780595][ T9640] netlink: 'syz.2.1292': attribute type 10 has an invalid length. [ 394.853020][ T9640] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 399.536328][ T9671] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1303'. [ 399.647021][ T9672] mac80211_hwsim hwsim4 wlan0: entered promiscuous mode [ 399.675127][ T9672] mac80211_hwsim hwsim4 wlan0: entered allmulticast mode [ 404.804073][ T9709] netlink: 'syz.1.1317': attribute type 28 has an invalid length. [ 404.847340][ T9709] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1317'. [ 405.433704][ T9711] netlink: 'syz.0.1318': attribute type 10 has an invalid length. [ 407.739431][ T9711] 8021q: adding VLAN 0 to HW filter on device team0 [ 407.760222][ T9711] bond0: (slave team0): Enslaving as an active interface with an up link [ 407.781686][ T9712] netlink: 'syz.0.1318': attribute type 10 has an invalid length. [ 407.807638][ T9712] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1318'. [ 407.823505][ T9712] team0: entered promiscuous mode [ 407.829537][ T9712] team_slave_0: entered promiscuous mode [ 407.843954][ T9712] team_slave_1: entered promiscuous mode [ 407.868529][ T9712] bond0: (slave team0): Releasing backup interface [ 407.921412][ T9712] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 409.175247][ T9739] netlink: 'syz.3.1327': attribute type 3 has an invalid length. [ 409.224157][ T9739] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.1327'. [ 411.613337][ T9745] netlink: 'syz.3.1329': attribute type 10 has an invalid length. [ 411.765198][ T9745] team0: Device hsr_slave_0 failed to register rx_handler [ 412.723998][ T9775] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1341'. [ 412.858775][ T9775] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.1341'. [ 412.908514][ T9774] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.1341'. [ 413.017641][ T9775] netlink: 14568 bytes leftover after parsing attributes in process `syz.3.1341'. [ 413.659561][ T9787] FAULT_INJECTION: forcing a failure. [ 413.659561][ T9787] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 413.688971][ T9787] CPU: 1 PID: 9787 Comm: syz.1.1346 Not tainted syzkaller #0 [ 413.696865][ T9787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 413.707301][ T9787] Call Trace: [ 413.710608][ T9787] [ 413.713560][ T9787] dump_stack_lvl+0x18c/0x250 [ 413.718598][ T9787] ? show_regs_print_info+0x20/0x20 [ 413.718624][ T9787] ? load_image+0x420/0x420 [ 413.718640][ T9787] ? __might_fault+0xaa/0x120 [ 413.718658][ T9787] ? __lock_acquire+0x7d40/0x7d40 [ 413.718681][ T9787] should_fail_ex+0x39d/0x4d0 [ 413.743975][ T9787] _copy_from_user+0x2f/0xe0 [ 413.748769][ T9787] wext_handle_ioctl+0xc8/0x1d0 [ 413.753738][ T9787] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 413.760126][ T9787] ? call_commit_handler+0xf0/0xf0 [ 413.765371][ T9787] sock_ioctl+0x15d/0x7e0 [ 413.769994][ T9787] ? sock_poll+0x3e0/0x3e0 [ 413.774527][ T9787] ? bpf_lsm_file_ioctl+0x9/0x10 [ 413.779556][ T9787] ? security_file_ioctl+0x80/0xa0 [ 413.785121][ T9787] ? sock_poll+0x3e0/0x3e0 [ 413.789816][ T9787] __se_sys_ioctl+0xfd/0x170 [ 413.794677][ T9787] do_syscall_64+0x55/0xb0 [ 413.799204][ T9787] ? clear_bhb_loop+0x40/0x90 [ 413.804187][ T9787] ? clear_bhb_loop+0x40/0x90 [ 413.808878][ T9787] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 413.815050][ T9787] RIP: 0033:0x7fec3c59ce59 [ 413.819927][ T9787] 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 [ 413.841294][ T9787] RSP: 002b:00007fec3d447028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 413.850678][ T9787] RAX: ffffffffffffffda RBX: 00007fec3c815fa0 RCX: 00007fec3c59ce59 [ 413.858997][ T9787] RDX: 0000200000000000 RSI: 0000000000008b19 RDI: 0000000000000003 [ 413.868183][ T9787] RBP: 00007fec3d447090 R08: 0000000000000000 R09: 0000000000000000 [ 413.876446][ T9787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 413.884757][ T9787] R13: 00007fec3c816038 R14: 00007fec3c815fa0 R15: 00007fffb5510e98 [ 413.892827][ T9787] [ 415.714686][ T9819] netlink: 'syz.2.1359': attribute type 22 has an invalid length. [ 415.737382][ T9819] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1359'. [ 415.876559][ T9824] netlink: 'syz.3.1361': attribute type 10 has an invalid length. [ 415.890647][ T9824] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1361'. [ 415.921351][ T9824] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 416.623041][ T9839] FAULT_INJECTION: forcing a failure. [ 416.623041][ T9839] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 416.648966][ T9839] CPU: 1 PID: 9839 Comm: syz.3.1367 Not tainted syzkaller #0 [ 416.656843][ T9839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 416.666935][ T9839] Call Trace: [ 416.670322][ T9839] [ 416.673442][ T9839] dump_stack_lvl+0x18c/0x250 [ 416.678238][ T9839] ? show_regs_print_info+0x20/0x20 [ 416.683735][ T9839] ? load_image+0x420/0x420 [ 416.688524][ T9839] ? __might_fault+0xaa/0x120 [ 416.693748][ T9839] ? __lock_acquire+0x7d40/0x7d40 [ 416.698800][ T9839] should_fail_ex+0x39d/0x4d0 [ 416.703509][ T9839] _copy_from_iter+0x1d9/0x12e0 [ 416.708892][ T9839] ? __might_fault+0xaa/0x120 [ 416.713618][ T9839] ? _copy_from_iter+0x24e/0x12e0 [ 416.718860][ T9839] ? __virt_addr_valid+0x18c/0x540 [ 416.723992][ T9839] ? __lock_acquire+0x7d40/0x7d40 [ 416.729120][ T9839] ? copyout_mc+0x70/0x70 [ 416.733572][ T9839] ? copyout_mc+0x70/0x70 [ 416.738003][ T9839] ? __virt_addr_valid+0x18c/0x540 [ 416.743401][ T9839] ? page_copy_sane+0x16a/0x270 [ 416.748859][ T9839] copy_page_from_iter+0x7b/0x100 [ 416.754542][ T9839] skb_copy_datagram_from_iter+0x2e4/0x6e0 [ 416.760380][ T9839] tun_get_user+0x15db/0x3ca0 [ 416.765699][ T9839] ? aa_file_perm+0x11b/0xee0 [ 416.770671][ T9839] ? rcu_read_unlock+0xa0/0xa0 [ 416.775764][ T9839] ? tun_get+0x1c/0x2e0 [ 416.780239][ T9839] ? __lock_acquire+0x7d40/0x7d40 [ 416.785808][ T9839] ? tun_get+0x1c/0x2e0 [ 416.790337][ T9839] tun_chr_write_iter+0x119/0x200 [ 416.796016][ T9839] vfs_write+0x46c/0x990 [ 416.800570][ T9839] ? file_end_write+0x250/0x250 [ 416.805506][ T9839] ? __fget_files+0x43d/0x4b0 [ 416.810303][ T9839] ? __fdget_pos+0x1d8/0x330 [ 416.815191][ T9839] ? ksys_write+0x75/0x260 [ 416.819905][ T9839] ksys_write+0x150/0x260 [ 416.824440][ T9839] ? __ia32_sys_read+0x90/0x90 [ 416.829346][ T9839] ? lockdep_hardirqs_on+0x98/0x150 [ 416.834596][ T9839] do_syscall_64+0x55/0xb0 [ 416.839129][ T9839] ? clear_bhb_loop+0x40/0x90 [ 416.844260][ T9839] ? clear_bhb_loop+0x40/0x90 [ 416.849130][ T9839] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 416.855659][ T9839] RIP: 0033:0x7fbd8159ce59 [ 416.860466][ T9839] 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 [ 416.882079][ T9839] RSP: 002b:00007fbd82396028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 416.891327][ T9839] RAX: ffffffffffffffda RBX: 00007fbd81815fa0 RCX: 00007fbd8159ce59 [ 416.900198][ T9839] RDX: 000000000000fdef RSI: 0000200000000180 RDI: 00000000000000c8 [ 416.908723][ T9839] RBP: 00007fbd82396090 R08: 0000000000000000 R09: 0000000000000000 [ 416.916993][ T9839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 416.924995][ T9839] R13: 00007fbd81816038 R14: 00007fbd81815fa0 R15: 00007fffed7f4c28 [ 416.933005][ T9839] [ 417.362469][ T9854] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1374'. [ 418.882213][ T9891] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.1386'. [ 419.032272][ T9891] netlink: 'syz.3.1386': attribute type 10 has an invalid length. [ 419.073401][ T9891] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1386'. [ 419.111663][ T9891] batman_adv: batadv0: Adding interface: veth0_vlan [ 419.143954][ T9897] netlink: set zone limit has 8 unknown bytes [ 419.148407][ T9891] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 419.201212][ T9891] batman_adv: batadv0: Interface activated: veth0_vlan [ 420.207004][ T9926] netlink: 'syz.2.1399': attribute type 8 has an invalid length. [ 420.215456][ T9926] netlink: 'syz.2.1399': attribute type 1 has an invalid length. [ 420.229357][ T9926] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1399'. [ 420.952361][ T9940] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.1406'. [ 421.154050][ T9940] netlink: 'syz.2.1406': attribute type 10 has an invalid length. [ 421.187502][ T9940] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1406'. [ 421.238626][ T9940] veth0_vlan: left promiscuous mode [ 421.280138][ T9940] veth0_vlan: entered promiscuous mode [ 421.454670][ T9947] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.1409'. [ 421.746485][ T9940] batman_adv: batadv0: Adding interface: veth0_vlan [ 421.755336][ T9940] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 421.784052][ T9940] batman_adv: batadv0: Interface activated: veth0_vlan [ 421.878795][ T9940] syz.2.1406 (9940) used greatest stack depth: 18632 bytes left [ 423.361058][ T9989] netlink: 'syz.1.1422': attribute type 10 has an invalid length. [ 423.379558][ T9989] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1422'. [ 423.395383][ T9989] batman_adv: batadv0: Adding interface: veth0_vlan [ 423.409061][ T9989] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 423.449754][ T9989] batman_adv: batadv0: Interface activated: veth0_vlan [ 423.491813][ T9985] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.1422'. [ 423.521340][ T9988] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1425'. [ 423.551969][ T9988] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1425'. [ 423.558932][ T9994] FAULT_INJECTION: forcing a failure. [ 423.558932][ T9994] name failslab, interval 1, probability 0, space 0, times 0 [ 423.584795][ T9994] CPU: 1 PID: 9994 Comm: syz.3.1426 Not tainted syzkaller #0 [ 423.592588][ T9994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 423.603589][ T9994] Call Trace: [ 423.606959][ T9994] [ 423.609983][ T9994] dump_stack_lvl+0x18c/0x250 [ 423.614665][ T9994] ? show_regs_print_info+0x20/0x20 [ 423.620045][ T9994] ? load_image+0x420/0x420 [ 423.624681][ T9994] ? __might_sleep+0xe0/0xe0 [ 423.629628][ T9994] ? __lock_acquire+0x7d40/0x7d40 [ 423.634760][ T9994] ? lock_chain_count+0x20/0x20 [ 423.639967][ T9994] should_fail_ex+0x39d/0x4d0 [ 423.645035][ T9994] should_failslab+0x9/0x20 [ 423.649734][ T9994] slab_pre_alloc_hook+0x59/0x310 [ 423.654941][ T9994] ? _raw_spin_unlock+0x40/0x40 [ 423.660067][ T9994] ? string+0x26d/0x2b0 [ 423.664669][ T9994] ? __request_module+0x2d1/0x600 [ 423.670059][ T9994] __kmem_cache_alloc_node+0x53/0x250 [ 423.675495][ T9994] ? __request_module+0x2d1/0x600 [ 423.680620][ T9994] kmalloc_trace+0x2a/0xe0 [ 423.685307][ T9994] __request_module+0x2d1/0x600 [ 423.690436][ T9994] ? module_enforce_rwx_sections+0x150/0x150 [ 423.696599][ T9994] ? dev_load+0x21/0x1f0 [ 423.701195][ T9994] ? bpf_lsm_capable+0x9/0x10 [ 423.705965][ T9994] ? dev_load+0x21/0x1f0 [ 423.710441][ T9994] dev_load+0x18b/0x1f0 [ 423.714606][ T9994] dev_ioctl+0x79f/0x1140 [ 423.719313][ T9994] sock_do_ioctl+0x239/0x310 [ 423.724010][ T9994] ? sock_show_fdinfo+0xb0/0xb0 [ 423.728975][ T9994] sock_ioctl+0x5ba/0x7e0 [ 423.733743][ T9994] ? sock_poll+0x3e0/0x3e0 [ 423.738709][ T9994] ? bpf_lsm_file_ioctl+0x9/0x10 [ 423.743988][ T9994] ? security_file_ioctl+0x80/0xa0 [ 423.749375][ T9994] ? sock_poll+0x3e0/0x3e0 [ 423.753811][ T9994] __se_sys_ioctl+0xfd/0x170 [ 423.758581][ T9994] do_syscall_64+0x55/0xb0 [ 423.763090][ T9994] ? clear_bhb_loop+0x40/0x90 [ 423.767934][ T9994] ? clear_bhb_loop+0x40/0x90 [ 423.772956][ T9994] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 423.779373][ T9994] RIP: 0033:0x7fbd8159ce59 [ 423.784166][ T9994] 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 [ 423.804216][ T9994] RSP: 002b:00007fbd82375028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 423.813608][ T9994] RAX: ffffffffffffffda RBX: 00007fbd81816090 RCX: 00007fbd8159ce59 [ 423.822468][ T9994] RDX: 0000200000000140 RSI: 0000000000008914 RDI: 0000000000000006 [ 423.830878][ T9994] RBP: 00007fbd82375090 R08: 0000000000000000 R09: 0000000000000000 [ 423.839132][ T9994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 423.847316][ T9994] R13: 00007fbd81816128 R14: 00007fbd81816090 R15: 00007fffed7f4c28 [ 423.856271][ T9994] [ 428.062049][T10026] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.1436'. [ 428.097061][T10036] netlink: 'syz.0.1436': attribute type 10 has an invalid length. [ 428.112763][T10036] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1436'. [ 428.134808][T10036] batman_adv: batadv0: Adding interface: veth0_vlan [ 428.150740][T10036] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 428.226257][T10036] batman_adv: batadv0: Interface activated: veth0_vlan [ 428.848162][T10045] netlink: 'syz.0.1444': attribute type 10 has an invalid length. [ 428.868055][T10045] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1444'. [ 429.241341][T10052] netlink: 'syz.2.1447': attribute type 3 has an invalid length. [ 429.267462][T10052] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.1447'. [ 429.781959][T10065] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.1451'. [ 429.894477][T10067] pim6reg1: entered promiscuous mode [ 429.947463][T10067] pim6reg1: entered allmulticast mode [ 429.961030][T10065] netlink: 'syz.2.1451': attribute type 10 has an invalid length. [ 429.983885][T10065] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1451'. [ 430.864700][T10092] delete_channel: no stack [ 431.065135][T10095] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.1463'. [ 431.182646][T10095] netlink: 'syz.0.1463': attribute type 10 has an invalid length. [ 431.237798][T10095] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1463'. [ 432.498345][T10114] FAULT_INJECTION: forcing a failure. [ 432.498345][T10114] name failslab, interval 1, probability 0, space 0, times 0 [ 432.557421][T10114] CPU: 0 PID: 10114 Comm: syz.2.1470 Not tainted syzkaller #0 [ 432.565145][T10114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 432.575404][T10114] Call Trace: [ 432.578800][T10114] [ 432.582024][T10114] dump_stack_lvl+0x18c/0x250 [ 432.586920][T10114] ? show_regs_print_info+0x20/0x20 [ 432.592260][T10114] ? load_image+0x420/0x420 [ 432.597305][T10114] ? __might_sleep+0xe0/0xe0 [ 432.601912][T10114] ? __lock_acquire+0x7d40/0x7d40 [ 432.606961][T10114] should_fail_ex+0x39d/0x4d0 [ 432.611743][T10114] should_failslab+0x9/0x20 [ 432.616425][T10114] slab_pre_alloc_hook+0x59/0x310 [ 432.621671][T10114] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 432.627740][T10114] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 432.633467][T10114] __kmem_cache_alloc_node+0x53/0x250 [ 432.639050][T10114] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 432.644969][T10114] __kmalloc+0xa4/0x230 [ 432.649229][T10114] tomoyo_realpath_from_path+0xe3/0x5d0 [ 432.654883][T10114] tomoyo_path_number_perm+0x248/0x620 [ 432.660775][T10114] ? tomoyo_path_number_perm+0x217/0x620 [ 432.666684][T10114] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 432.672165][T10114] ? ksys_write+0x1c4/0x260 [ 432.676879][T10114] ? __fget_files+0x28/0x4b0 [ 432.681747][T10114] ? __fget_files+0x28/0x4b0 [ 432.686366][T10114] security_file_ioctl+0x70/0xa0 [ 432.691405][T10114] __se_sys_ioctl+0x48/0x170 [ 432.696357][T10114] do_syscall_64+0x55/0xb0 [ 432.700875][T10114] ? clear_bhb_loop+0x40/0x90 [ 432.706010][T10114] ? clear_bhb_loop+0x40/0x90 [ 432.710886][T10114] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 432.716959][T10114] RIP: 0033:0x7faa6619ce59 [ 432.721586][T10114] 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 [ 432.742211][T10114] RSP: 002b:00007faa67067028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 432.750893][T10114] RAX: ffffffffffffffda RBX: 00007faa66415fa0 RCX: 00007faa6619ce59 [ 432.759044][T10114] RDX: 0000200000000080 RSI: 00000000000089f3 RDI: 0000000000000004 [ 432.767277][T10114] RBP: 00007faa67067090 R08: 0000000000000000 R09: 0000000000000000 [ 432.775716][T10114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 432.784313][T10114] R13: 00007faa66416038 R14: 00007faa66415fa0 R15: 00007ffd05f52e58 [ 432.792568][T10114] [ 432.847268][T10114] ERROR: Out of memory at tomoyo_realpath_from_path. [ 433.327133][T10128] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.1476'. [ 433.491274][T10128] netlink: 'syz.0.1476': attribute type 10 has an invalid length. [ 433.507782][T10128] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1476'. [ 433.702712][T10134] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1477'. [ 433.719109][T10134] bridge_slave_1: default FDB implementation only supports local addresses [ 434.270053][T10148] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.1484'. [ 434.879381][T10159] netlink: 'syz.3.1486': attribute type 10 has an invalid length. [ 434.912809][T10159] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1486'. [ 434.948854][T10152] netlink: 'syz.1.1485': attribute type 10 has an invalid length. [ 434.978005][T10152] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1485'. [ 436.492881][T10184] netlink: 'syz.2.1498': attribute type 10 has an invalid length. [ 436.529359][T10184] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1498'. [ 437.111419][T10190] netlink: 'syz.3.1500': attribute type 10 has an invalid length. [ 437.125620][T10190] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1500'. [ 437.849383][T10216] netlink: 'syz.0.1509': attribute type 10 has an invalid length. [ 437.881937][T10216] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1509'. [ 437.966501][T10217] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 437.974487][T10217] IPv6: NLM_F_CREATE should be set when creating new route [ 437.982463][T10217] IPv6: NLM_F_CREATE should be set when creating new route [ 437.990143][T10217] IPv6: NLM_F_CREATE should be set when creating new route [ 438.872902][T10230] netlink: 'syz.0.1515': attribute type 29 has an invalid length. [ 438.892107][T10230] netlink: 'syz.0.1515': attribute type 29 has an invalid length. [ 438.913204][T10230] netlink: 'syz.0.1515': attribute type 29 has an invalid length. [ 439.208555][T10240] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.1519'. [ 439.291769][T10240] netlink: 'syz.2.1519': attribute type 10 has an invalid length. [ 439.317478][T10240] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1519'. [ 440.109239][T10262] FAULT_INJECTION: forcing a failure. [ 440.109239][T10262] name failslab, interval 1, probability 0, space 0, times 0 [ 440.140544][T10262] CPU: 1 PID: 10262 Comm: syz.1.1527 Not tainted syzkaller #0 [ 440.148431][T10262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 440.158952][T10262] Call Trace: [ 440.162446][T10262] [ 440.165524][T10262] dump_stack_lvl+0x18c/0x250 [ 440.170256][T10262] ? show_regs_print_info+0x20/0x20 [ 440.176046][T10262] ? load_image+0x420/0x420 [ 440.180610][T10262] should_fail_ex+0x39d/0x4d0 [ 440.185658][T10262] should_failslab+0x9/0x20 [ 440.190823][T10262] slab_pre_alloc_hook+0x59/0x310 [ 440.195895][T10262] kmem_cache_alloc+0x5a/0x2d0 [ 440.201047][T10262] ? inet_frag_find+0x8f8/0x1ec0 [ 440.206034][T10262] inet_frag_find+0x8f8/0x1ec0 [ 440.210918][T10262] ? ip6frag_obj_hashfn+0x20/0x20 [ 440.215965][T10262] ? inet_frag_find+0x138/0x1ec0 [ 440.220918][T10262] ? inet_frag_destroy_rcu+0xc0/0xc0 [ 440.226683][T10262] ? nf_frag_pernet+0x23/0x230 [ 440.231551][T10262] ? nf_frag_pernet+0x23/0x230 [ 440.236608][T10262] nf_ct_frag6_gather+0x709/0x1eb0 [ 440.242024][T10262] ? verify_lock_unused+0x140/0x140 [ 440.247520][T10262] ? ipv6_defrag+0x3a0/0x3a0 [ 440.252320][T10262] ipv6_defrag+0x2a9/0x3a0 [ 440.256948][T10262] ? defrag6_net_exit+0xb0/0xb0 [ 440.262085][T10262] nf_hook_slow+0xbd/0x200 [ 440.266770][T10262] ? rawv6_send_hdrinc+0xb5a/0x1640 [ 440.272243][T10262] rawv6_send_hdrinc+0x14f3/0x1640 [ 440.277729][T10262] ? txopt_get+0x3f0/0x3f0 [ 440.282292][T10262] ? txopt_get+0x344/0x3f0 [ 440.286888][T10262] ? rawv6_push_pending_frames+0x8d0/0x8d0 [ 440.292878][T10262] ? fl6_sock_lookup+0xc0/0xc0 [ 440.297952][T10262] rawv6_sendmsg+0x12cc/0x1770 [ 440.302803][T10262] ? compat_rawv6_ioctl+0x70/0x70 [ 440.308049][T10262] ? aa_sk_perm+0x83c/0x970 [ 440.312559][T10262] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 440.318986][T10262] ? inet_sendmsg+0x7c/0x2f0 [ 440.323776][T10262] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 440.329300][T10262] ? security_socket_sendmsg+0x80/0xa0 [ 440.335208][T10262] ? inet_send_prepare+0x260/0x260 [ 440.340416][T10262] ____sys_sendmsg+0x5ba/0x960 [ 440.345446][T10262] ? __lock_acquire+0x7d40/0x7d40 [ 440.350486][T10262] ? __asan_memset+0x22/0x40 [ 440.355171][T10262] ? __sys_sendmsg_sock+0x30/0x30 [ 440.360719][T10262] ? __import_iovec+0x3fa/0x850 [ 440.365932][T10262] ? import_iovec+0x73/0xa0 [ 440.370873][T10262] ___sys_sendmsg+0x2a6/0x360 [ 440.375735][T10262] ? get_pid_task+0x20/0x1e0 [ 440.380460][T10262] ? __sys_sendmsg+0x2a0/0x2a0 [ 440.385789][T10262] ? __lock_acquire+0x7d40/0x7d40 [ 440.390850][T10262] __se_sys_sendmsg+0x1c2/0x2b0 [ 440.395895][T10262] ? __x64_sys_sendmsg+0x80/0x80 [ 440.401552][T10262] ? lockdep_hardirqs_on+0x98/0x150 [ 440.406779][T10262] do_syscall_64+0x55/0xb0 [ 440.411206][T10262] ? clear_bhb_loop+0x40/0x90 [ 440.415906][T10262] ? clear_bhb_loop+0x40/0x90 [ 440.420806][T10262] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 440.426967][T10262] RIP: 0033:0x7fec3c59ce59 [ 440.431380][T10262] 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 [ 440.451345][T10262] RSP: 002b:00007fec3d447028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 440.460598][T10262] RAX: ffffffffffffffda RBX: 00007fec3c815fa0 RCX: 00007fec3c59ce59 [ 440.468742][T10262] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 440.477008][T10262] RBP: 00007fec3d447090 R08: 0000000000000000 R09: 0000000000000000 [ 440.485071][T10262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 440.493137][T10262] R13: 00007fec3c816038 R14: 00007fec3c815fa0 R15: 00007fffb5510e98 [ 440.501205][T10262] [ 440.584169][T10264] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.1530'. [ 440.588338][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.611652][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.770192][T10265] netlink: 'syz.2.1530': attribute type 10 has an invalid length. [ 440.791199][T10265] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1530'. [ 442.191908][T10297] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1541'. [ 442.269015][T10298] netlink: 'syz.1.1541': attribute type 21 has an invalid length. [ 442.281030][T10298] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1541'. [ 442.292883][T10298] netlink: 'syz.1.1541': attribute type 5 has an invalid length. [ 442.301809][T10298] netlink: 'syz.1.1541': attribute type 6 has an invalid length. [ 442.310864][T10298] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1541'. [ 442.405831][T10302] netlink: 'syz.3.1544': attribute type 21 has an invalid length. [ 442.414299][T10302] netlink: 176 bytes leftover after parsing attributes in process `syz.3.1544'. [ 442.469709][T10300] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.1543'. [ 442.592894][T10300] netlink: 'syz.2.1543': attribute type 10 has an invalid length. [ 442.617643][T10300] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1543'. [ 442.906203][T10312] syzkaller0: entered promiscuous mode [ 442.924733][T10312] syzkaller0: entered allmulticast mode [ 445.811010][T10339] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.1558'. [ 445.879671][T10339] netlink: 'syz.1.1558': attribute type 10 has an invalid length. [ 445.897491][T10339] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1558'. [ 446.653583][T10357] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1565'. [ 446.708581][T10357] netlink: 22856 bytes leftover after parsing attributes in process `syz.1.1565'. [ 447.189248][T10369] FAULT_INJECTION: forcing a failure. [ 447.189248][T10369] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 447.219610][T10369] CPU: 1 PID: 10369 Comm: syz.2.1570 Not tainted syzkaller #0 [ 447.227727][T10369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 447.238517][T10369] Call Trace: [ 447.241827][T10369] [ 447.244886][T10369] dump_stack_lvl+0x18c/0x250 [ 447.250068][T10369] ? show_regs_print_info+0x20/0x20 [ 447.256182][T10369] ? load_image+0x420/0x420 [ 447.260999][T10369] ? __might_fault+0xaa/0x120 [ 447.266073][T10369] ? __lock_acquire+0x7d40/0x7d40 [ 447.271152][T10369] should_fail_ex+0x39d/0x4d0 [ 447.276094][T10369] _copy_from_user+0x2f/0xe0 [ 447.281252][T10369] ___sys_sendmsg+0x1c7/0x360 [ 447.286819][T10369] ? __sys_sendmsg+0x2a0/0x2a0 [ 447.292264][T10369] ? __lock_acquire+0x7d40/0x7d40 [ 447.297789][T10369] __se_sys_sendmsg+0x1c2/0x2b0 [ 447.303126][T10369] ? __x64_sys_sendmsg+0x80/0x80 [ 447.308422][T10369] ? lockdep_hardirqs_on+0x98/0x150 [ 447.313857][T10369] do_syscall_64+0x55/0xb0 [ 447.318749][T10369] ? clear_bhb_loop+0x40/0x90 [ 447.323461][T10369] ? clear_bhb_loop+0x40/0x90 [ 447.328454][T10369] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 447.334567][T10369] RIP: 0033:0x7faa6619ce59 [ 447.339195][T10369] 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 [ 447.360218][T10369] RSP: 002b:00007faa67067028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 447.368910][T10369] RAX: ffffffffffffffda RBX: 00007faa66415fa0 RCX: 00007faa6619ce59 [ 447.377764][T10369] RDX: 0000000000000003 RSI: 0000200000000980 RDI: 0000000000000008 [ 447.388665][T10369] RBP: 00007faa67067090 R08: 0000000000000000 R09: 0000000000000000 [ 447.398958][T10369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 447.407118][T10369] R13: 00007faa66416038 R14: 00007faa66415fa0 R15: 00007ffd05f52e58 [ 447.415473][T10369] [ 450.303130][T10433] IPv6: Can't replace route, no match found [ 450.894002][T10444] netlink: 'syz.3.1598': attribute type 1 has an invalid length. [ 450.934645][T10444] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.1598'. [ 450.989537][T10444] netlink: 'syz.3.1598': attribute type 1 has an invalid length. [ 453.026796][T10480] syzkaller0: entered promiscuous mode [ 453.054067][T10480] syzkaller0: entered allmulticast mode [ 453.185202][T10480] netlink: 'syz.2.1612': attribute type 10 has an invalid length. [ 453.597727][T10493] netlink: 'syz.1.1616': attribute type 1 has an invalid length. [ 453.607767][T10493] netlink: 161700 bytes leftover after parsing attributes in process `syz.1.1616'. [ 457.441628][T10540] netlink: 'syz.1.1632': attribute type 1 has an invalid length. [ 457.495278][T10540] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1632'. [ 457.527509][T10540] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1632'. [ 457.554856][T10540] tipc: Started in network mode [ 457.589300][T10540] tipc: Node identity b, cluster identity 73 [ 457.605374][T10540] tipc: Node number set to 11 [ 458.754343][T10559] FAULT_INJECTION: forcing a failure. [ 458.754343][T10559] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 458.787537][T10559] CPU: 0 PID: 10559 Comm: syz.2.1639 Not tainted syzkaller #0 [ 458.795611][T10559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 458.806960][T10559] Call Trace: [ 458.810447][T10559] [ 458.813585][T10559] dump_stack_lvl+0x18c/0x250 [ 458.818317][T10559] ? show_regs_print_info+0x20/0x20 [ 458.823575][T10559] ? load_image+0x420/0x420 [ 458.828499][T10559] ? __might_fault+0xaa/0x120 [ 458.833660][T10559] ? __lock_acquire+0x7d40/0x7d40 [ 458.840482][T10559] should_fail_ex+0x39d/0x4d0 [ 458.845486][T10559] _copy_from_user+0x2f/0xe0 [ 458.850301][T10559] tipc_setsockopt+0x49d/0x990 [ 458.855551][T10559] ? tipc_shutdown+0x4d0/0x4d0 [ 458.860435][T10559] ? __fget_files+0x28/0x4b0 [ 458.865955][T10559] ? __fget_files+0x28/0x4b0 [ 458.870677][T10559] ? aa_sock_opt_perm+0x74/0x100 [ 458.875640][T10559] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 458.881990][T10559] ? security_socket_setsockopt+0x7e/0xa0 [ 458.887982][T10559] ? tipc_shutdown+0x4d0/0x4d0 [ 458.893317][T10559] do_sock_setsockopt+0x175/0x1a0 [ 458.899613][T10559] ? __fdget+0x180/0x210 [ 458.904135][T10559] __x64_sys_setsockopt+0x182/0x200 [ 458.909714][T10559] do_syscall_64+0x55/0xb0 [ 458.914763][T10559] ? clear_bhb_loop+0x40/0x90 [ 458.920352][T10559] ? clear_bhb_loop+0x40/0x90 [ 458.925046][T10559] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 458.931244][T10559] RIP: 0033:0x7faa6619ce59 [ 458.936323][T10559] 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 [ 458.960554][T10559] RSP: 002b:00007faa67067028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 458.969532][T10559] RAX: ffffffffffffffda RBX: 00007faa66415fa0 RCX: 00007faa6619ce59 [ 458.977884][T10559] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000010 [ 458.986308][T10559] RBP: 00007faa67067090 R08: 00000000000004bd R09: 0000000000000000 [ 458.994546][T10559] R10: 0000200000000180 R11: 0000000000000246 R12: 0000000000000001 [ 459.002808][T10559] R13: 00007faa66416038 R14: 00007faa66415fa0 R15: 00007ffd05f52e58 [ 459.010900][T10559] [ 459.631650][T10580] netlink: 'syz.0.1646': attribute type 10 has an invalid length. [ 459.669513][T10580] netlink: 209280 bytes leftover after parsing attributes in process `syz.0.1646'. [ 459.693760][T10580] openvswitch: netlink: Flow key attr not present in new flow. [ 460.213887][ T5786] Bluetooth: hci2: unexpected event 0x05 length: 15 > 4 [ 460.472951][T10592] netlink: 'syz.3.1651': attribute type 1 has an invalid length. [ 460.492736][T10592] netlink: 161700 bytes leftover after parsing attributes in process `syz.3.1651'. [ 460.916175][T10606] FAULT_INJECTION: forcing a failure. [ 460.916175][T10606] name failslab, interval 1, probability 0, space 0, times 0 [ 460.956895][T10606] CPU: 0 PID: 10606 Comm: syz.1.1656 Not tainted syzkaller #0 [ 460.964617][T10606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 460.974884][T10606] Call Trace: [ 460.978197][T10606] [ 460.981151][T10606] dump_stack_lvl+0x18c/0x250 [ 460.985869][T10606] ? show_regs_print_info+0x20/0x20 [ 460.991199][T10606] ? load_image+0x420/0x420 [ 460.995752][T10606] ? __might_sleep+0xe0/0xe0 [ 461.000725][T10606] ? __lock_acquire+0x7d40/0x7d40 [ 461.006042][T10606] should_fail_ex+0x39d/0x4d0 [ 461.010853][T10606] should_failslab+0x9/0x20 [ 461.010983][T10609] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.1657'. [ 461.015484][T10606] slab_pre_alloc_hook+0x59/0x310 [ 461.015520][T10606] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 461.015540][T10606] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 461.043649][T10606] __kmem_cache_alloc_node+0x53/0x250 [ 461.049241][T10606] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 461.055702][T10606] __kmalloc+0xa4/0x230 [ 461.060331][T10606] tomoyo_realpath_from_path+0xe3/0x5d0 [ 461.066039][T10606] tomoyo_path_number_perm+0x248/0x620 [ 461.071515][T10606] ? tomoyo_path_number_perm+0x217/0x620 [ 461.077502][T10606] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 461.083213][T10606] ? ksys_write+0x1c4/0x260 [ 461.088110][T10606] ? __fget_files+0x28/0x4b0 [ 461.092802][T10606] ? __fget_files+0x28/0x4b0 [ 461.097762][T10606] security_file_ioctl+0x70/0xa0 [ 461.102795][T10606] __se_sys_ioctl+0x48/0x170 [ 461.107475][T10606] do_syscall_64+0x55/0xb0 [ 461.112169][T10606] ? clear_bhb_loop+0x40/0x90 [ 461.117109][T10606] ? clear_bhb_loop+0x40/0x90 [ 461.122149][T10606] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 461.128525][T10606] RIP: 0033:0x7fec3c59ce59 [ 461.132945][T10606] 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 [ 461.153963][T10606] RSP: 002b:00007fec3d447028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 461.163087][T10606] RAX: ffffffffffffffda RBX: 00007fec3c815fa0 RCX: 00007fec3c59ce59 [ 461.171279][T10606] RDX: 0000200000000080 RSI: 00000000000089f3 RDI: 0000000000000004 [ 461.179301][T10606] RBP: 00007fec3d447090 R08: 0000000000000000 R09: 0000000000000000 [ 461.187370][T10606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 461.195779][T10606] R13: 00007fec3c816038 R14: 00007fec3c815fa0 R15: 00007fffb5510e98 [ 461.203856][T10606] [ 461.223539][T10606] ERROR: Out of memory at tomoyo_realpath_from_path. [ 461.379865][T10609] netlink: 'syz.0.1657': attribute type 10 has an invalid length. [ 461.389449][T10609] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1657'. [ 461.504578][T10617] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1659'. [ 461.872464][T10621] FAULT_INJECTION: forcing a failure. [ 461.872464][T10621] name failslab, interval 1, probability 0, space 0, times 0 [ 461.886711][T10621] CPU: 1 PID: 10621 Comm: syz.1.1662 Not tainted syzkaller #0 [ 461.894238][T10621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 461.904353][T10621] Call Trace: [ 461.907679][T10621] [ 461.910680][T10621] dump_stack_lvl+0x18c/0x250 [ 461.915606][T10621] ? show_regs_print_info+0x20/0x20 [ 461.920873][T10621] ? load_image+0x420/0x420 [ 461.925466][T10621] ? __kmem_cache_alloc_node+0x13a/0x250 [ 461.931443][T10621] ? netdev_core_pick_tx+0x340/0x340 [ 461.936818][T10621] should_fail_ex+0x39d/0x4d0 [ 461.941784][T10621] should_failslab+0x9/0x20 [ 461.946432][T10621] slab_pre_alloc_hook+0x59/0x310 [ 461.951842][T10621] kmem_cache_alloc+0x5a/0x2d0 [ 461.956833][T10621] ? skb_clone+0x1eb/0x370 [ 461.961413][T10621] skb_clone+0x1eb/0x370 [ 461.966249][T10621] bpf_clone_redirect+0x167/0x4a0 [ 461.971466][T10621] bpf_prog_c08ef512837047f4+0x61/0x66 [ 461.977006][T10621] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 461.983322][T10621] ? lock_chain_count+0x20/0x20 [ 461.988599][T10621] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 461.997798][T10621] ? lockdep_softirqs_on+0x580/0x580 [ 462.003621][T10621] ? lock_chain_count+0x20/0x20 [ 462.008880][T10621] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 462.015400][T10621] ? __local_bh_disable_ip+0x108/0x1a0 [ 462.021199][T10621] ? __cant_sleep+0x220/0x220 [ 462.025936][T10621] ? __local_bh_enable_ip+0x13a/0x1c0 [ 462.031475][T10621] ? _local_bh_enable+0xa0/0xa0 [ 462.036500][T10621] ? bpf_test_timer_continue+0x135/0x380 [ 462.042287][T10621] ? bpf_test_run+0x174/0x870 [ 462.047024][T10621] bpf_test_run+0x2df/0x870 [ 462.051714][T10621] ? bpf_test_run+0x174/0x870 [ 462.056711][T10621] ? dst_hold+0x70/0x70 [ 462.060948][T10621] ? eth_get_headlen+0x210/0x210 [ 462.066943][T10621] bpf_prog_test_run_skb+0xdc8/0x18c0 [ 462.072549][T10621] ? cpu_online+0x60/0x60 [ 462.077561][T10621] bpf_prog_test_run+0x321/0x390 [ 462.082923][T10621] __sys_bpf+0x49d/0x890 [ 462.087669][T10621] ? bpf_link_show_fdinfo+0x390/0x390 [ 462.093783][T10621] ? lock_chain_count+0x20/0x20 [ 462.099082][T10621] __x64_sys_bpf+0x7c/0x90 [ 462.103822][T10621] do_syscall_64+0x55/0xb0 [ 462.108669][T10621] ? clear_bhb_loop+0x40/0x90 [ 462.113398][T10621] ? clear_bhb_loop+0x40/0x90 [ 462.118233][T10621] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 462.124178][T10621] RIP: 0033:0x7fec3c59ce59 [ 462.128852][T10621] 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 [ 462.149551][T10621] RSP: 002b:00007fec3d447028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 462.158204][T10621] RAX: ffffffffffffffda RBX: 00007fec3c815fa0 RCX: 00007fec3c59ce59 [ 462.166231][T10621] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 462.174451][T10621] RBP: 00007fec3d447090 R08: 0000000000000000 R09: 0000000000000000 [ 462.182583][T10621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 462.190729][T10621] R13: 00007fec3c816038 R14: 00007fec3c815fa0 R15: 00007fffb5510e98 [ 462.199470][T10621] [ 463.001146][T10643] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.1671'. [ 464.251843][T10665] netlink: 'syz.2.1678': attribute type 1 has an invalid length. [ 464.351611][T10665] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1678'. [ 464.380703][T10665] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1678'. [ 464.824301][T10674] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.1682'. [ 468.527472][T10700] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.1693'. [ 469.378608][T10719] netlink: 'syz.3.1700': attribute type 6 has an invalid length. [ 469.458881][T10722] FAULT_INJECTION: forcing a failure. [ 469.458881][T10722] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 469.511967][T10722] CPU: 1 PID: 10722 Comm: syz.3.1700 Not tainted syzkaller #0 [ 469.519514][T10722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 469.529603][T10722] Call Trace: [ 469.532910][T10722] [ 469.535875][T10722] dump_stack_lvl+0x18c/0x250 [ 469.540787][T10722] ? show_regs_print_info+0x20/0x20 [ 469.546220][T10722] ? load_image+0x420/0x420 [ 469.550890][T10722] ? __might_fault+0xaa/0x120 [ 469.556002][T10722] ? __lock_acquire+0x7d40/0x7d40 [ 469.561633][T10722] should_fail_ex+0x39d/0x4d0 [ 469.566409][T10722] _copy_from_iter+0x1d9/0x12e0 [ 469.571498][T10722] ? rep_movs_alternative+0x4a/0x90 [ 469.576847][T10722] ? _copy_from_iter+0x24e/0x12e0 [ 469.581915][T10722] ? __virt_addr_valid+0x18c/0x540 [ 469.587190][T10722] ? __lock_acquire+0x7d40/0x7d40 [ 469.592435][T10722] ? copyout_mc+0x70/0x70 [ 469.596815][T10722] ? copyout_mc+0x70/0x70 [ 469.601185][T10722] ? __virt_addr_valid+0x18c/0x540 [ 469.606688][T10722] ? page_copy_sane+0x16a/0x270 [ 469.611590][T10722] copy_page_from_iter+0x7b/0x100 [ 469.616998][T10722] skb_copy_datagram_from_iter+0x2e4/0x6e0 [ 469.623287][T10722] tun_get_user+0x15db/0x3ca0 [ 469.628047][T10722] ? aa_file_perm+0x11b/0xee0 [ 469.633148][T10722] ? rcu_read_unlock+0xa0/0xa0 [ 469.637941][T10722] ? tun_get+0x1c/0x2e0 [ 469.642201][T10722] ? __lock_acquire+0x7d40/0x7d40 [ 469.647533][T10722] ? tun_get+0x1c/0x2e0 [ 469.651803][T10722] tun_chr_write_iter+0x119/0x200 [ 469.656865][T10722] vfs_write+0x46c/0x990 [ 469.661348][T10722] ? file_end_write+0x250/0x250 [ 469.666404][T10722] ? __fget_files+0x43d/0x4b0 [ 469.671225][T10722] ? __fdget_pos+0x1d8/0x330 [ 469.676184][T10722] ? ksys_write+0x75/0x260 [ 469.680628][T10722] ksys_write+0x150/0x260 [ 469.685069][T10722] ? __ia32_sys_read+0x90/0x90 [ 469.690015][T10722] ? lockdep_hardirqs_on+0x98/0x150 [ 469.695242][T10722] do_syscall_64+0x55/0xb0 [ 469.699655][T10722] ? clear_bhb_loop+0x40/0x90 [ 469.704671][T10722] ? clear_bhb_loop+0x40/0x90 [ 469.709364][T10722] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 469.715332][T10722] RIP: 0033:0x7fbd8159ce59 [ 469.719747][T10722] 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 [ 469.739879][T10722] RSP: 002b:00007fbd82375028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 469.748650][T10722] RAX: ffffffffffffffda RBX: 00007fbd81816090 RCX: 00007fbd8159ce59 [ 469.756663][T10722] RDX: 000000000000cfa4 RSI: 00002000000006c0 RDI: 00000000000000c8 [ 469.764639][T10722] RBP: 00007fbd82375090 R08: 0000000000000000 R09: 0000000000000000 [ 469.772631][T10722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 469.780638][T10722] R13: 00007fbd81816128 R14: 00007fbd81816090 R15: 00007fffed7f4c28 [ 469.788657][T10722] [ 470.161457][T10732] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.1705'. [ 470.259459][T10732] netlink: 'syz.2.1705': attribute type 10 has an invalid length. [ 470.268303][T10732] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1705'. [ 470.644554][T10744] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1709'. [ 470.672885][T10744] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1709'. [ 471.842972][T10762] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1724'. [ 472.143072][T10764] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.1716'. [ 472.187725][T10768] netlink: 'syz.0.1718': attribute type 10 has an invalid length. [ 472.286216][T10768] geneve1: entered promiscuous mode [ 472.299298][T10768] team0: Port device geneve1 added [ 472.306419][T10764] netlink: 'syz.1.1716': attribute type 10 has an invalid length. [ 472.335788][T10764] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1716'. [ 472.651005][T10781] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1726'. [ 472.699521][T10783] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1727'. [ 476.258966][T10806] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.1732'. [ 476.288390][T10811] netlink: 'syz.2.1732': attribute type 10 has an invalid length. [ 476.297116][T10811] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1732'. [ 516.920478][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 516.927405][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 519.131368][ T5787] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 519.149919][ T5787] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 519.180457][ T5787] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 519.193546][ T5787] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 519.202782][ T5787] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 519.210841][ T5787] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 519.258308][ T5787] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 519.269406][ T5787] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 519.278425][ T5787] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 519.286696][ T5787] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 519.296417][ T5787] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 519.304367][ T5787] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 519.525041][ T5782] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 519.536710][ T5782] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 519.547141][ T5782] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 519.567780][ T5782] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 519.576225][ T5782] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 519.584482][ T5782] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 519.713850][ T5787] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 519.727779][ T5787] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 519.736837][ T5787] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 519.745574][ T5787] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 519.754666][ T5787] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 519.763039][ T5787] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 520.826853][T10840] chnl_net:caif_netlink_parms(): no params data found [ 520.894536][T10838] chnl_net:caif_netlink_parms(): no params data found [ 520.962635][T10844] chnl_net:caif_netlink_parms(): no params data found [ 521.044324][T10846] chnl_net:caif_netlink_parms(): no params data found [ 521.297535][ T5787] Bluetooth: hci4: command tx timeout [ 521.377773][ T5787] Bluetooth: hci5: command tx timeout [ 521.454358][T10838] bridge0: port 1(bridge_slave_0) entered blocking state [ 521.474212][T10838] bridge0: port 1(bridge_slave_0) entered disabled state [ 521.482431][T10838] bridge_slave_0: entered allmulticast mode [ 521.511224][T10838] bridge_slave_0: entered promiscuous mode [ 521.586944][T10838] bridge0: port 2(bridge_slave_1) entered blocking state [ 521.604862][T10838] bridge0: port 2(bridge_slave_1) entered disabled state [ 521.627675][T10838] bridge_slave_1: entered allmulticast mode [ 521.645979][T10838] bridge_slave_1: entered promiscuous mode [ 521.677337][T10840] bridge0: port 1(bridge_slave_0) entered blocking state [ 521.684783][T10840] bridge0: port 1(bridge_slave_0) entered disabled state [ 521.697459][ T5787] Bluetooth: hci6: command tx timeout [ 521.714591][T10840] bridge_slave_0: entered allmulticast mode [ 521.737085][T10840] bridge_slave_0: entered promiscuous mode [ 521.808278][T10844] bridge0: port 1(bridge_slave_0) entered blocking state [ 521.817505][T10844] bridge0: port 1(bridge_slave_0) entered disabled state [ 521.825048][T10844] bridge_slave_0: entered allmulticast mode [ 521.852813][T10844] bridge_slave_0: entered promiscuous mode [ 521.866726][ T5787] Bluetooth: hci7: command tx timeout [ 521.887512][T10840] bridge0: port 2(bridge_slave_1) entered blocking state [ 521.895302][T10840] bridge0: port 2(bridge_slave_1) entered disabled state [ 521.913266][T10840] bridge_slave_1: entered allmulticast mode [ 521.923647][T10840] bridge_slave_1: entered promiscuous mode [ 521.944355][T10846] bridge0: port 1(bridge_slave_0) entered blocking state [ 521.957817][T10846] bridge0: port 1(bridge_slave_0) entered disabled state [ 521.965105][T10846] bridge_slave_0: entered allmulticast mode [ 521.982145][T10846] bridge_slave_0: entered promiscuous mode [ 521.997784][T10846] bridge0: port 2(bridge_slave_1) entered blocking state [ 522.004970][T10846] bridge0: port 2(bridge_slave_1) entered disabled state [ 522.027840][T10846] bridge_slave_1: entered allmulticast mode [ 522.050607][T10846] bridge_slave_1: entered promiscuous mode [ 522.071957][T10838] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 522.095935][T10838] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 522.106057][T10844] bridge0: port 2(bridge_slave_1) entered blocking state [ 522.117347][T10844] bridge0: port 2(bridge_slave_1) entered disabled state [ 522.124926][T10844] bridge_slave_1: entered allmulticast mode [ 522.142473][T10844] bridge_slave_1: entered promiscuous mode [ 522.328332][T10840] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 522.396394][T10838] team0: Port device team_slave_0 added [ 522.432423][T10840] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 522.455874][T10846] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 522.479708][T10838] team0: Port device team_slave_1 added [ 522.490641][T10844] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 522.547468][T10844] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 522.569234][T10846] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 522.716321][T10846] team0: Port device team_slave_0 added [ 522.765662][T10840] team0: Port device team_slave_0 added [ 523.377750][ T5787] Bluetooth: hci4: command tx timeout [ 523.457632][ T5787] Bluetooth: hci5: command tx timeout [ 523.777533][ T5787] Bluetooth: hci6: command tx timeout [ 523.942058][ T5787] Bluetooth: hci7: command tx timeout [ 525.457808][ T5787] Bluetooth: hci4: command tx timeout [ 525.537684][ T5787] Bluetooth: hci5: command tx timeout [ 525.857525][ T5787] Bluetooth: hci6: command tx timeout [ 526.017620][ T5787] Bluetooth: hci7: command tx timeout [ 527.537570][ T5787] Bluetooth: hci4: command tx timeout [ 527.617682][ T5787] Bluetooth: hci5: command tx timeout [ 527.937505][ T5787] Bluetooth: hci6: command tx timeout [ 528.097527][ T5787] Bluetooth: hci7: command tx timeout [ 578.679042][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 578.685532][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 579.489406][ T5782] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 579.499675][ T5782] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 579.513242][ T5782] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 579.521898][ T5782] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 579.530204][ T5782] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 579.562656][ T5782] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 579.674930][ T5787] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 579.684691][ T5787] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 579.694675][ T5787] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 579.703204][ T5787] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 579.711792][ T5787] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 579.719669][ T5787] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 579.838497][ T5782] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 579.857757][ T5782] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 579.866884][ T5782] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 579.875850][ T5782] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 579.884224][ T5782] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 579.892206][ T5782] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 580.078685][ T5782] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 580.090411][ T5782] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 580.098858][ T5782] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 580.107901][ T5782] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 580.116231][ T5782] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 580.125715][ T5782] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 582.757206][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 582.764204][ C0] rcu: 0-....: (1 GPs behind) idle=1224/1/0x4000000000000000 softirq=33989/33990 fqs=2021 [ 582.776276][ C0] rcu: hardirqs softirqs csw/system [ 582.783158][ C0] rcu: number: 1332265 0 0 [ 582.790297][ C0] rcu: cputime: 14966 37523 42 ==> 52520(ms) [ 582.798640][ C0] rcu: (t=10505 jiffies g=41309 q=2964 ncpus=2) [ 582.805339][ C0] CPU: 0 PID: 10783 Comm: syz.0.1727 Not tainted syzkaller #0 [ 582.812894][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 582.823614][ C0] RIP: 0010:__sanitizer_cov_trace_cmp8+0x7e/0x80 [ 582.830272][ C0] Code: c1 e1 05 4c 8d 51 28 4d 39 ca 77 1e 49 ff c0 4c 89 02 48 c7 44 0a 08 06 00 00 00 48 89 7c 0a 10 48 89 74 0a 18 48 89 44 0a 20 90 f3 0f 1e fa 48 8b 04 24 65 48 8b 15 10 88 7c 7e 65 8b 0d 11 [ 582.851030][ C0] RSP: 0018:ffffc90000005e30 EFLAGS: 00000246 [ 582.857902][ C0] RAX: ffffffff813b3c78 RBX: ffffffff8f06eb8c RCX: ffff888022c41e00 [ 582.866056][ C0] RDX: 0000000000000100 RSI: ffffffff8aa01449 RDI: ffffffff8aa01442 [ 582.875004][ C0] RBP: ffffffff8f06eb80 R08: ffffc90000005fd0 R09: 0000000000000024 [ 582.883316][ C0] R10: 0000000000000004 R11: 0000000000000100 R12: ffffffff8f06eb84 [ 582.891439][ C0] R13: ffffffff8aa01442 R14: ffffffff8aa01449 R15: ffffffff8f06eb88 [ 582.899677][ C0] FS: 00007ffa1a8c36c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 582.908694][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 582.915578][ C0] CR2: 0000000100000000 CR3: 000000005ae4e000 CR4: 00000000003506f0 [ 582.923683][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 582.931798][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 582.940329][ C0] Call Trace: [ 582.944086][ C0] [ 582.947300][ C0] unwind_next_frame+0x4b8/0x2970 [ 582.952603][ C0] ? asm_sysvec_apic_timer_interrupt+0x19/0x20 [ 582.958858][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 582.965103][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 582.971776][ C0] ? stack_trace_save+0x100/0x100 [ 582.977080][ C0] arch_stack_walk+0x144/0x190 [ 582.981955][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 582.988490][ C0] stack_trace_save+0xaa/0x100 [ 582.993598][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 582.999090][ C0] ? mark_lock+0x94/0x320 [ 583.003571][ C0] kasan_set_track+0x4e/0x70 [ 583.008356][ C0] ? kasan_set_track+0x4e/0x70 [ 583.013298][ C0] ? kasan_save_free_info+0x2e/0x50 [ 583.018751][ C0] ? ____kasan_slab_free+0x126/0x1e0 [ 583.024055][ C0] ? slab_free_freelist_hook+0x130/0x1a0 [ 583.029793][ C0] ? __kmem_cache_free+0xba/0x1e0 [ 583.034922][ C0] ? skb_release_data+0x5dc/0x7b0 [ 583.040365][ C0] ? kfree_skb_reason+0x10e/0x170 [ 583.045390][ C0] ? dev_kfree_skb_any_reason+0x120/0x130 [ 583.051275][ C0] ? free_old_xmit_skbs+0x11a/0x3d0 [ 583.056840][ C0] ? start_xmit+0x168/0x14a0 [ 583.062407][ C0] ? dev_hard_start_xmit+0x246/0x740 [ 583.068087][ C0] ? sch_direct_xmit+0x25e/0x4c0 [ 583.073224][ C0] ? __dev_queue_xmit+0x165d/0x3660 [ 583.078600][ C0] ? ip_finish_output2+0xcec/0x11e0 [ 583.084016][ C0] ? ip_output+0x2a1/0x3b0 [ 583.088857][ C0] ? __ip_queue_xmit+0x1049/0x1950 [ 583.093998][ C0] ? __tcp_transmit_skb+0x1d6d/0x33f0 [ 583.099415][ C0] ? tcp_rcv_established+0x1307/0x1d20 [ 583.104899][ C0] ? tcp_v4_do_rcv+0x4ed/0xb80 [ 583.109787][ C0] ? tcp_v4_rcv+0x23bf/0x2af0 [ 583.114505][ C0] ? ip_protocol_deliver_rcu+0x20e/0x3f0 [ 583.120771][ C0] ? ip_local_deliver_finish+0x2ca/0x510 [ 583.126491][ C0] ? NF_HOOK+0x32d/0x3b0 [ 583.130741][ C0] ? ip_sublist_rcv+0xa4c/0xd70 [ 583.135763][ C0] ? ip_list_rcv+0x3f2/0x440 [ 583.140455][ C0] ? __netif_receive_skb_list_core+0x583/0x750 [ 583.147402][ C0] ? netif_receive_skb_list_internal+0x943/0xca0 [ 583.153923][ C0] ? napi_gro_receive+0x565/0xb00 [ 583.159457][ C0] ? receive_buf+0x2203/0x3820 [ 583.164489][ C0] ? virtnet_poll+0x5dd/0x1280 [ 583.169612][ C0] ? __napi_poll+0xc0/0x460 [ 583.174374][ C0] ? net_rx_action+0x616/0xc40 [ 583.179217][ C0] ? handle_softirqs+0x280/0x820 [ 583.184621][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 583.189499][ C0] ? irq_exit_rcu+0x9/0x20 [ 583.193920][ C0] ? sysvec_apic_timer_interrupt+0xa4/0xc0 [ 583.199984][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 583.206148][ C0] ? __kmem_cache_free+0xba/0x1e0 [ 583.211341][ C0] kasan_save_free_info+0x2e/0x50 [ 583.216369][ C0] ____kasan_slab_free+0x126/0x1e0 [ 583.221486][ C0] slab_free_freelist_hook+0x130/0x1a0 [ 583.227030][ C0] ? skb_release_data+0x5dc/0x7b0 [ 583.232759][ C0] __kmem_cache_free+0xba/0x1e0 [ 583.238002][ C0] skb_release_data+0x5dc/0x7b0 [ 583.243190][ C0] kfree_skb_reason+0x10e/0x170 [ 583.248572][ C0] dev_kfree_skb_any_reason+0x120/0x130 [ 583.254422][ C0] ? refcount_dec_and_test+0x70/0x70 [ 583.259835][ C0] free_old_xmit_skbs+0x11a/0x3d0 [ 583.264973][ C0] ? virtqueue_napi_schedule+0x40/0x40 [ 583.270553][ C0] ? __sanitizer_cov_trace_pc+0x8/0x60 [ 583.276328][ C0] start_xmit+0x168/0x14a0 [ 583.281220][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 583.287665][ C0] dev_hard_start_xmit+0x246/0x740 [ 583.292941][ C0] sch_direct_xmit+0x25e/0x4c0 [ 583.297920][ C0] ? mrp_pdu_parse_vecattr_event+0x2a0/0x2a0 [ 583.304140][ C0] __dev_queue_xmit+0x165d/0x3660 [ 583.309268][ C0] ? lapic_next_event+0x11/0x20 [ 583.314232][ C0] ? clockevents_program_event+0x230/0x310 [ 583.320594][ C0] ? __dev_queue_xmit+0x265/0x3660 [ 583.326008][ C0] ? mark_lock+0x94/0x320 [ 583.330707][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 583.336719][ C0] ? netdev_core_pick_tx+0x340/0x340 [ 583.342480][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 583.349077][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 583.354593][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 583.361041][ C0] ? ip_finish_output2+0xb04/0x11e0 [ 583.366372][ C0] ? ip_finish_output2+0x457/0x11e0 [ 583.371601][ C0] ip_finish_output2+0xcec/0x11e0 [ 583.376733][ C0] ? ip_finish_output2+0x457/0x11e0 [ 583.382132][ C0] ? ip_fragment+0x210/0x210 [ 583.386764][ C0] ? ip_finish_output+0x3ef/0x4c0 [ 583.392096][ C0] ip_output+0x2a1/0x3b0 [ 583.396623][ C0] ? ip_output+0x60/0x3b0 [ 583.401151][ C0] ? __ip_queue_xmit+0x5d/0x1950 [ 583.406544][ C0] __ip_queue_xmit+0x1049/0x1950 [ 583.411499][ C0] ? __ip_queue_xmit+0x5d/0x1950 [ 583.416517][ C0] __tcp_transmit_skb+0x1d6d/0x33f0 [ 583.421726][ C0] ? __tcp_send_ack+0x5a0/0x5a0 [ 583.426581][ C0] ? __tcp_send_ack+0x176/0x5a0 [ 583.431559][ C0] tcp_rcv_established+0x1307/0x1d20 [ 583.436842][ C0] ? rt_is_expired+0x1c/0x2d0 [ 583.441707][ C0] ? tcp_check_space+0xad0/0xad0 [ 583.447191][ C0] ? rt_is_expired+0x1c/0x2d0 [ 583.451974][ C0] ? rt_is_expired+0x250/0x2d0 [ 583.457171][ C0] tcp_v4_do_rcv+0x4ed/0xb80 [ 583.461807][ C0] tcp_v4_rcv+0x23bf/0x2af0 [ 583.466853][ C0] ? __lock_acquire+0x7d40/0x7d40 [ 583.472139][ C0] ? tcp_v4_rcv+0x1101/0x2af0 [ 583.477031][ C0] ? tcp_filter+0x90/0x90 [ 583.481565][ C0] ip_protocol_deliver_rcu+0x20e/0x3f0 [ 583.487034][ C0] ? ip_local_deliver_finish+0x1cb/0x510 [ 583.492855][ C0] ip_local_deliver_finish+0x2ca/0x510 [ 583.498509][ C0] NF_HOOK+0x32d/0x3b0 [ 583.502710][ C0] ? NF_HOOK+0x3b0/0x3b0 [ 583.507458][ C0] ? NF_HOOK+0x9f/0x3b0 [ 583.511814][ C0] ? ip_local_deliver+0x1b0/0x1b0 [ 583.516955][ C0] ? NF_HOOK+0x3b0/0x3b0 [ 583.521244][ C0] ? ip_local_deliver+0x122/0x1b0 [ 583.526380][ C0] ip_sublist_rcv+0xa4c/0xd70 [ 583.531586][ C0] ? ip_list_rcv+0x440/0x440 [ 583.536564][ C0] ? ip_rcv_core+0xdb0/0xdb0 [ 583.541525][ C0] ip_list_rcv+0x3f2/0x440 [ 583.546246][ C0] ? ip_rcv_finish+0x250/0x250 [ 583.551487][ C0] ? ip_rcv_finish+0x250/0x250 [ 583.556370][ C0] __netif_receive_skb_list_core+0x583/0x750 [ 583.562807][ C0] ? set_rps_cpu+0x6a0/0x6a0 [ 583.567747][ C0] ? read_tsc+0x9/0x20 [ 583.572047][ C0] netif_receive_skb_list_internal+0x943/0xca0 [ 583.578339][ C0] ? netif_receive_skb_list_internal+0x4b1/0xca0 [ 583.584870][ C0] ? dev_gro_receive+0xff0/0x22c0 [ 583.590010][ C0] ? netif_receive_skb_core+0x230/0x230 [ 583.595588][ C0] napi_gro_receive+0x565/0xb00 [ 583.600668][ C0] receive_buf+0x2203/0x3820 [ 583.605422][ C0] ? virtnet_poll_tx+0x530/0x530 [ 583.610374][ C0] ? virtqueue_get_buf_ctx+0x697/0xd10 [ 583.615864][ C0] virtnet_poll+0x5dd/0x1280 [ 583.620738][ C0] ? refill_work+0x220/0x220 [ 583.625522][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 583.631822][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 583.637127][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 583.643761][ C0] __napi_poll+0xc0/0x460 [ 583.648384][ C0] net_rx_action+0x616/0xc40 [ 583.653299][ C0] ? net_tx_action+0x980/0x980 [ 583.658326][ C0] ? detach_timer+0x2b0/0x2b0 [ 583.663355][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 583.669752][ C0] ? lock_chain_count+0x20/0x20 [ 583.675121][ C0] handle_softirqs+0x280/0x820 [ 583.679996][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 583.685149][ C0] ? do_softirq+0x1a0/0x1a0 [ 583.689653][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 583.695034][ C0] __irq_exit_rcu+0xd3/0x190 [ 583.699969][ C0] ? irq_exit_rcu+0x20/0x20 [ 583.704553][ C0] irq_exit_rcu+0x9/0x20 [ 583.709326][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 583.715231][ C0] [ 583.718563][ C0] [ 583.721577][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 583.727688][ C0] RIP: 0010:finish_task_switch+0x26a/0x8f0 [ 583.733821][ C0] Code: 0f 84 33 01 00 00 48 85 db 0f 85 52 01 00 00 0f 1f 44 00 00 4c 8b 75 d0 4c 89 e7 e8 e0 94 34 09 e8 1b 2f 30 00 fb 4c 8b 65 c0 <49> 8d bc 24 f8 15 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0 [ 583.754729][ C0] RSP: 0018:ffffc9000c4f75b8 EFLAGS: 00000286 [ 583.760987][ C0] RAX: b8017d97c98f9000 RBX: 0000000000000000 RCX: b8017d97c98f9000 [ 583.769894][ C0] RDX: dffffc0000000000 RSI: ffffffff8acacbe0 RDI: ffffffff8b1c9c20 [ 583.777968][ C0] RBP: ffffc9000c4f7610 R08: ffffffff8e8b666f R09: 1ffffffff1d16ccd [ 583.786252][ C0] R10: dffffc0000000000 R11: fffffbfff1d16cce R12: ffff888022c41e00 [ 583.794327][ C0] R13: dffffc0000000000 R14: ffffffff8ce93440 R15: ffff8880b8e3cb48 [ 583.802709][ C0] ? finish_task_switch+0x265/0x8f0 [ 583.808021][ C0] __schedule+0x155b/0x45a0 [ 583.812706][ C0] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 583.818874][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 583.825222][ C0] ? asan.module_dtor+0x20/0x20 [ 583.830080][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 583.835520][ C0] preempt_schedule_irq+0xbf/0x150 [ 583.840908][ C0] ? preempt_schedule_notrace+0x110/0x110 [ 583.847253][ C0] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 583.853159][ C0] irqentry_exit+0x67/0x70 [ 583.857662][ C0] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 583.863408][ C0] RIP: 0010:acct_update_integrals+0x394/0x3f0 [ 583.869708][ C0] Code: 58 fe ff eb 1f e8 dc 58 fe ff e9 32 fe ff ff e8 d2 58 fe ff e8 bd 88 ff 08 4d 85 f6 74 e0 e8 c3 58 fe ff fb 43 c6 44 25 10 f8 <43> c6 44 25 0c f8 48 c7 44 24 20 0e 36 e0 45 4b c7 44 25 00 00 00 [ 583.889581][ C0] RSP: 0018:ffffc9000c4f79a0 EFLAGS: 00000293 [ 583.895764][ C0] RAX: ffffffff8188d2cd RBX: 0000000000000000 RCX: ffff888022c41e00 [ 583.904023][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 583.912197][ C0] RBP: ffffc9000c4f7ab0 R08: ffffffff8e8b666f R09: 1ffffffff1d16ccd [ 583.920813][ C0] R10: dffffc0000000000 R11: fffffbfff1d16cce R12: dffffc0000000000 [ 583.928808][ C0] R13: 1ffff9200189ef38 R14: 0000000000000200 R15: 000000000005b5e1 [ 583.937036][ C0] ? acct_update_integrals+0x38d/0x3f0 [ 583.942585][ C0] ? xacct_add_tsk+0x470/0x470 [ 583.947652][ C0] ? rcu_read_lock_any_held+0xb4/0x140 [ 583.953489][ C0] ? rcu_read_lock_bh_held+0x100/0x100 [ 583.959161][ C0] do_exit+0x606/0x2460 [ 583.963689][ C0] ? lock_chain_count+0x20/0x20 [ 583.968571][ C0] ? put_task_struct+0xc0/0xc0 [ 583.973455][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 583.979705][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 583.985019][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 583.991197][ C0] do_group_exit+0x21b/0x2d0 [ 583.995976][ C0] ? _raw_spin_unlock_irq+0x29/0x50 [ 584.001373][ C0] get_signal+0x12fc/0x13f0 [ 584.006006][ C0] arch_do_signal_or_restart+0xc2/0x800 [ 584.011611][ C0] ? get_sigframe_size+0x20/0x20 [ 584.016605][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 584.022915][ C0] exit_to_user_mode_loop+0x70/0x110 [ 584.028239][ C0] exit_to_user_mode_prepare+0xee/0x180 [ 584.033800][ C0] syscall_exit_to_user_mode+0x1a/0x50 [ 584.039350][ C0] do_syscall_64+0x61/0xb0 [ 584.043782][ C0] ? clear_bhb_loop+0x40/0x90 [ 584.048576][ C0] ? clear_bhb_loop+0x40/0x90 [ 584.053372][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 584.059811][ C0] RIP: 0033:0x7ffa1999ce59 [ 584.064508][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 584.084309][ C0] RSP: 002b:00007ffa1a8c30e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 584.092734][ C0] RAX: 0000000000000001 RBX: 00007ffa19c15fa8 RCX: 00007ffa1999ce59 [ 584.101148][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007ffa19c15fac [ 584.109136][ C0] RBP: 00007ffa19c15fa0 R08: 0000000000745a4d R09: 0000000000000000 [ 584.117288][ C0] R10: 0000000000000009 R11: 0000000000000246 R12: 0000000000000000 [ 584.125283][ C0] R13: 00007ffa19c16038 R14: 00007ffe3f901350 R15: 00007ffe3f901438 [ 584.133285][ C0] [ 589.356862][ T5782] Bluetooth: hci8: command tx timeout [ 589.364303][ T5782] Bluetooth: hci9: command tx timeout [ 589.370832][ T5782] Bluetooth: hci10: command tx timeout [ 589.377266][ T5782] Bluetooth: hci11: command tx timeout