last executing test programs: 2.522845336s ago: executing program 2 (id=1681): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8010, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x9, 0xfffffffc, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x80000001}, 0x94) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa8}, 0x0) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) (async) r3 = socket$kcm(0x10, 0x2, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d0000000000002e"], 0x0, 0x34}, 0x20) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000003c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x6c, '\x00', 0x0, r4, 0x1, 0x3}, 0x50) (async) write$cgroup_subtree(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="043900002000ef"], 0x33fe0) (async) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_freezer_state(r5, &(0x7f0000000080), 0x2, 0x0) write$cgroup_freezer_state(r6, &(0x7f00000000c0)='THAWED\x00', 0x7) 2.156516985s ago: executing program 2 (id=1686): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x3, 0x3, 0x0, 0x0, 0x0, 0x7, 0x61c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x83, 0xc5}, 0x10204, 0x10000000c8, 0x7fff, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0xb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001240)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0xffffffffffffffff, 0x4000}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r1}, &(0x7f0000000180), &(0x7f0000000280)=r0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r1, &(0x7f0000000040), 0x0}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x19, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f008004ce0050000000000002c77", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) close(r3) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="bf16000000000000b7070000010000004070000000000000400000004000e1ff95000000000000002ba76bb33123751c4e3409e62751ee00ba19ce670d25010000020000040000009fc404000000c788b277beee1cbf9b0a4def23d410f6accd3641110bec4e90a6341965dac03d046837d907b09ec39e9ef8f6e396ad200e011ea665c45a3449abe802f5ab3e89cf40b8580218ce740068720000074e3e8eea3fd8cf49827ca315f5b87e1ca6433a8acd715f5888b2007f0000000000000000010089937090c34410000000000000090000000000414027efc842b6d6f800005335001db43a5c000000000000000024000000000000000000e75a89faff01210cce39bf405f1e846c1242000000000000cad326ad7add65873d9f87463ad6f7c2e8ee1a39244960b318778f2a047f6d5bc24fef5d7d617da7fb5e2a431ab9142f3a06d55740a43088696daaed74b9c5c29647d2f950a959cf9938d6df8600a62e96b7cb8e52cbdce57a79d6fce424c22001f6c3784a1975fa657d05003a32a4fd67ce446ac5430207db79240acaf091231b986e77d05d988d6edc71df48dca02113a38300c2bd2b5543ffc16695572361629d1022f722ec23812b70d72cd0010000007881bfa35b9fd6864e90ddb31f75f6324989cdc7044f563a1f74d4efe895fdbc463f747c08f40105869035000000000003000000000000000000000000000000000000080000003ddf4aa4b1c8b8a0ae6feb6737c275dc2740f742b5425f1d5819610608bbab35471cdb0500000000000000d4123f955267fe4a75c114f874e086287547d4099aeec9f15b8ee25a2a5ccf4a9b603c88e12ff25184d4e3c2f7f623559435b2c505fb7113400000f0bc440550ee91302f5a00000000000000000000000000000000e67ccc00148ac4c43021cce9f24f4b2f9492c32e7a92a557ac2b44b8f7a49789906d922b3e4916f390ab7edcd3f5b9fe14446dd446a52131c464f2c08efb46d934615c8631b7c42efd0294bea179b0433f5c899119ec0c0acef5383b5a2720caeb68f1e9c05b05d89467ded84da092dea262e51811e2d7fa515722516bd5ef6c8c4966e5937562a5648a696abaa042a7097ddefe0671f977fb145890f5bf41ba92b8c4c8b14f0d4a880ef4518bb328790700000021e041254f06bd7f000000000000000000000000000000282ffe000000000000000431e8e3204a7d95938c5334a0dd177f1a7389ee570d95e543a27546d3770740f354df6dfdb3d1179b4b9fccd0cd5b7578802c66f5dbf22ad0bd03cbe0fecd096bcf419d35988948d1cd4c51c406040000000090a3bc3cbc08255975f3cee08dab765d8a4ef870aaae3f81ed6364837171ce5564f3cf6feba1b6745409000000000000003459263499fae97e7dcb30e4cff009e0f4f78c155c4ab19b878fcb4cc14b8d2823643a17120418f42b42ed879cb23e6d4e0d11db988d0bc46de02702d29243b72215d5563bdae8c2ccda4498687cd50f3a9058f61d52d70aabccb18d41d75788faf60ce9be97c13e4252d9d112d9ac47368829f8a29eca17de807c840293dd387eee13fdecf3d5a334350f045a22b9adb0539d44d58a00fb9e83ebf4fea36b87e2afdf63f7abf5caf2b01317a5f65f22c8bcf36b390dece1e98541ae932ec3486f74c1eea673c1647568acb17efcef24a9c3504dfa7c7eefe3dcb8d570a730a0837839f54527ce334b8173e7bf73bcd8d80ef294fde6549a0f1a23b78b41f79ea543d2b38b80d3d28c6c93901b763fc8b88794aa74facc345e28f0ad79de4df5afd52e7dfc387e4d2ca4d5caca74754987dbbd4d64e233b4a1d81a9aeb981734ca5416cacf516ca8384d85310f24d393fd48c668465546117377547d11a61bd2bd9e35fa0da5118554a1d93147b103a51baf94aeb1b6292038300423344e6add2226ba5f6724a08567ef515898f0f7dfd3fc198092af3265c5df377a66bbde4fa4a049692e06ee5022c58290bdc37eeb16f4e099e33679044ba21898f76c982c8203663f1adb7bbb42ed8d9b0bb8bd9255e342959b822fa8b3d08b29f2201dfe3a3c5c8bf8bc82f249e7eb9f8571823d730fdc78c6b3122a3fd9209dcae70c10c7b17e83dd759a52fe5c362358dbb780a52f540000000000000000000011230e1d6f9fd3315ada8ecee55fc0ec6ec0ec950c0ad006a06a162035d5729795c4a58b59f9a252723480b08ae9bd52c176380a42b972a3400b5d28b273e60000007cac9d35a991c27e23ce5217fec9ce89ea2dea8ddb383e53cdd077e7c2d73404b7450664f70225897307d8a140ba97bfc2232dccdb1dd0496c219315c02f2ef46f30add1aa13e52d67116328c3a5ee3356eadea07abe8506767771d68e760f8c623fb64865a942acc4912dcd1fa5d729cb45c15577bbb8b08a705efeaf09dd6aadeb8d61501e4fd9c9b1ac845a2138cbde58a04589888c0e528a5134e1dfa8b3f6d8a76517df589cae1019a3bc280e99fb661271357dbbd7e9c42d3fe45efaaa00"/1810], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x35}, 0x48) recvmsg$unix(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2000) write$cgroup_subtree(r4, &(0x7f0000000100)=ANY=[], 0xfdef) r5 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x46, &(0x7f0000000100), 0x120) sendmsg(r5, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x5, @mcast2, 0x9}, 0xfffffdac, 0x0}, 0x20040040) r6 = socket$kcm(0x11, 0x20000000000000a, 0x300) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$tipc(r7, &(0x7f0000003a00)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x9}}, 0x10, &(0x7f0000000b40)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000001a00), 0x101d0}], 0x4}, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa310b6b8703100000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x24040000) recvmsg(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/90, 0xffa3}, {&(0x7f0000000100)=""/176, 0xb0}, {&(0x7f0000000380)=""/66, 0x42}, {&(0x7f00000005c0)=""/217, 0xd9}], 0x4}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000240)={r9, &(0x7f0000000180)="d0e7cf6d4936d11787c541dae6f4aa5ca525d8f3e4d19f8cec555151bfefc2e9c4ae3849ae3aed1aa3dc3c730a4e17f8d3bb57fb444715dc8427161b48292aa8d22d169bf7723c65d85ccb13dd0e8947e49afea963b40692d8efe391109c10e1c046b4325b9863bbcb6569c20fd1f6daba", &(0x7f0000000200)=""/19}, 0x20) 1.497089232s ago: executing program 2 (id=1692): openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe000004f}, 0x10, &(0x7f0000000040), 0x2, &(0x7f0000000180)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @remote}}}], 0x20}, 0x4840) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x2, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x32}]}) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="d80000001800eb054e81f783db4cb9040a1d080006007c09e8fc55a10a0015000600142603600e1208000f00060004010c00090008000c4004000000035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece8b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) 1.273213678s ago: executing program 4 (id=1695): r0 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x2, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x3, 0x40000004, 0x0, 0x7fe, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="11000000040000000400000001"], 0x48) (async) r2 = socket$kcm(0x2c, 0x3, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r1}, &(0x7f0000000080), &(0x7f00000001c0)=r2}, 0x20) (async) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r1, &(0x7f0000000200)}, 0x20) (async) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000002200356bd25a806f8c6394f96b24fc60", 0x14}], 0x1}, 0x0) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)}, 0x10) 1.231967909s ago: executing program 0 (id=1696): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)="6880a642beaf34317f0dd3122a90ad0d2b", 0x11}], 0x2d}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) recvmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r0, &(0x7f0000000540)={0x0, 0xc027, &(0x7f0000000340)=[{&(0x7f00000000c0)="97eb000014006bcd9e", 0xeb97}], 0x1, 0x0, 0x0, 0x1f000000}, 0x600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) write$cgroup_type(r1, &(0x7f0000000180), 0x13bb711e) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/74, 0x4a}, {&(0x7f0000000180)=""/62, 0x3e}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x3, &(0x7f00000002c0)=""/66, 0x42}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) 1.217667579s ago: executing program 4 (id=1697): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000240)={{r0}, &(0x7f00000002c0), 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000ffffff1f85000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.150820941s ago: executing program 2 (id=1698): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001200)=ANY=[], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x152, 0x1, 0x0, 0x2, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xe, &(0x7f0000000100), 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x1a, 0x0, 0xfcd8) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, 0x0, 0xa) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x127) r2 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b108b4ab50a", @ANYRES32], 0xfe33) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0xffffffffffffffff, 0x1, 0x2000}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x4040000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x10, &(0x7f0000001280), 0x4) r6 = getpid() sendmsg$unix(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="ff2d", 0x2}], 0x1, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r6, 0xee00, 0xee01}}}], 0x20, 0x10}, 0x10044001) write$cgroup_pid(r4, &(0x7f0000000400), 0x12) recvmsg(r5, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x1) recvmsg(r5, &(0x7f00000001c0)={0x0, 0x80000001, 0x0}, 0x2002) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89a0, &(0x7f0000000080)) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 1.150218751s ago: executing program 3 (id=1699): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0xd0a42e14fd8a78b9, 0x0, 0xffffffff, 0x0, 0x40000000, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x18, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r2 = openat$cgroup_devices(r1, &(0x7f0000000300)='devices.allow\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x2000000, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x88}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7}, 0x48) write$cgroup_devices(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='c 1223'], 0xa) r3 = socket$kcm(0x10, 0x7, 0x0) sendmsg$kcm(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000e40)="d8000000180081064a81f782db44b904021d080400007c09e8fe55a10a0015c0050014a603600e1208000f0000000401a80016009a00014004000000036010fab94dcf5c0461c1d6900094007134cf6ee080000190d0a2ac922353a606487ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00320db70103000040fad95667dc06dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x48084) 1.149458731s ago: executing program 1 (id=1700): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x20a02, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xe0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8e, &(0x7f00000001c0)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000200), &(0x7f0000000240), 0x8, 0x94, 0x8, 0x8, &(0x7f0000000280)}}, 0x10) bpf$TOKEN_CREATE(0x24, &(0x7f0000000600)={0x0, r0}, 0x8) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x8, [@struct={0xa, 0x1, 0x0, 0x4, 0x1, 0x6, [{0x5, 0x4, 0x253}]}, @int={0x6, 0x0, 0x0, 0x1, 0x0, 0x4d, 0x0, 0x7a, 0x3}]}, {0x0, [0x2e, 0x5f, 0x0, 0x30, 0x30, 0x5f]}}, &(0x7f0000000480)=""/61, 0x48, 0x3d, 0x0, 0x1}, 0x28) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x4, 0xe, &(0x7f0000000a40)=ANY=[@ANYRESOCT=r2], &(0x7f0000000340)='syzkaller\x00', 0xffffffff, 0x0, 0x0, 0x41000, 0x0, '\x00', r1, @fallback, r3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r4, 0x18000000000002a0, 0xe40, 0x0, &(0x7f00000002c0)="f6eb094549002060009b853886dd", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x2}) ioctl$TUNSETDEBUG(r0, 0x400454c9, 0xffffffffffffffff) r5 = perf_event_open(&(0x7f0000000080)={0x1, 0x41, 0x2, 0x0, 0x0, 0x0, 0x0, 0x91c, 0x4156, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff8, 0x1}, 0x12640, 0x0, 0xfffffffe, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x3) syz_clone(0x108000, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x1, 0x5}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x43}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@bloom_filter={0x1e, 0xa7, 0x0, 0x5, 0x12, 0x1, 0x10, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x3, 0x4}, 0x50) r8 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r8, 0x84, 0x82, &(0x7f0000000000), 0x8) sendmsg$inet(r8, &(0x7f00000011c0)={&(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001100)=[{&(0x7f0000000080)='x', 0x1}], 0x1}, 0xfc) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000a80)={0x0, 0x80000001}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000b40)=@bpf_lsm={0x1d, 0x6, &(0x7f00000007c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x0, 0x9, 0x3, 0x3, 0x4, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0xaf8, 0x0, 0x0, 0x0, 0x7840}]}, &(0x7f0000000800)='syzkaller\x00', 0x100, 0x77, &(0x7f00000008c0)=""/119, 0x41000, 0xc, '\x00', r1, 0x1b, r3, 0x8, &(0x7f0000000940)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000980)={0x2, 0xb, 0xa342, 0x9}, 0x10, r2, 0x0, 0x1, &(0x7f0000000ac0)=[r7, r6, r6, r6, r6, r9, r0, r6], &(0x7f0000000b00)=[{0x5, 0x3, 0x10, 0x1}], 0x10, 0x6}, 0x94) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0f00000004000000080000000c"], 0x50) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x6, 0xd, &(0x7f0000000280)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2a}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=@base={0x5, 0x4, 0x8, 0xf}, 0x50) r13 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000500)={r13}, 0x4) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x19, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000020000000000000000000000b7080000000000007b8af8ff00000000b7080000040000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r13, @ANYBLOB="0000000000000000b70500000000000085000000a500000018110000", @ANYRES32=r12, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r14, r12}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r11, r10}, 0xc) socketpair(0x1, 0x1, 0x2000000, &(0x7f0000000740)) 1.110654372s ago: executing program 4 (id=1701): close(0x3) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x301002, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000040)}) ioctl$TUNGETVNETLE(r0, 0x40107447, &(0x7f0000000180)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x80008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x152, 0x1, 0x0, 0x2, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000007200000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r2, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000440)="b9ff0300600d698cff9e14f0080005e5cdcdb6aefbc6542cd7d27d718f45ac7c0172", 0x0, 0x2, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001500)={0xffffffffffffffff, &(0x7f0000001640), 0x0}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.current\x00', 0x26e1, 0x0) close(r5) r6 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x3, 0x6, 0x5, 0x1, {0xa, 0x4e20, 0x7, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x6}}}, 0x80, 0x0, 0x2b}, 0x2004f761) recvmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r8 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x2, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x4, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0xc3, &(0x7f00000023c0)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa35f088be"], 0xcfa4) close(0x3) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)=@generic={&(0x7f00000001c0)='./file0\x00', r9}, 0x18) 1.053818463s ago: executing program 3 (id=1702): r0 = socket$kcm(0x2, 0x1, 0x84) r1 = socket$kcm(0x2, 0x1, 0x84) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x94) r4 = socket$kcm(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r4, r3}) r5 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x7) r6 = socket$kcm(0x22, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x3, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x5c}}, &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x80044942, 0x0) r7 = perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 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, 0x2, 0x2, @perf_config_ext={0x2, 0x20000}, 0x102065, 0x0, 0x0, 0x3, 0x7, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000580)="d8000000200081044e81f782db44b90402000000e8fe55a11800150006001c0000000e120900030020000401a80016000a0011400600000003080000004dcf5c0468c1d67f6f94007134cf6ee08088568ab35d6e7016bb234841ef52b49816277ce06bf600000069438e6fb599e0ced72a6ba86cf917cbec4c2ee5a7adf4090000001fb791643a5ee4ce1b10d414f00004d9db22fe7c9f8775730d16a4683f1aea4edab57a5025ccca9e00360db70100000040fad95667e006d8df969b3ef35ce34d4a13821f4fbb9ad809d561cdce81ed0bffece0b42a9e", 0xd8}], 0x1}, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r7) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x3, 0x1e, &(0x7f0000000a40)=ANY=[@ANYBLOB="1800000003000000000000001000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000085100000fdffffff183b0000020000000000000000000000186200000a00000000000000080000004110400010000000181100", @ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x90400000, 0xf7, &(0x7f0000000680)=""/247, 0x40f00, 0x54, '\x00', 0x0, @sched_cls, r9, 0x8, &(0x7f0000000780)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000007c0)={0x0, 0xe, 0x2, 0x5}, 0x10, 0x0, 0xffffffffffffffff, 0x4, 0x0, &(0x7f0000000800)=[{0x3, 0x3, 0x0, 0xc}, {0x0, 0x5, 0x2, 0x1}, {0x5, 0x3, 0x6, 0x1}, {0x4, 0x4, 0x4, 0xb}], 0x10, 0x8}, 0x94) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54040, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0x6}, 0x2818, 0x9, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7ffffdfe}, 0x0, 0x7, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001500), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x6, 0xf1, 0x7, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x2, @perf_config_ext={0x0, 0x4}, 0x442, 0x106, 0x0, 0x0, 0x0, 0xffff0000, 0xfffc, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f1, &(0x7f0000000080)) sendmsg(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000240)=@sco={0x1f, @none}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)="09e2f7d3cb4e306be33566779c18daf7b045a7180b04c956d3af86c7560bb9e0da4ebbe9f9256439e897d1a34f1b8b7ba251355b85529bbe72974106234b102f", 0x40}, {&(0x7f0000000300)="01b2078fd94acf3b", 0x8}, {&(0x7f0000000380)="15c76cdb8a1c866913ad8ca5716540b05b539e1f99014ba4ebba4e7a6e28d06544af5301f53d5e98a44e283f58e261e7bceb8cc65d476aecee7db0d1fcdfb3f1958c32cc601017aeda5480221e1499cd263edf379e5184c18d6d064468eb", 0x5e}], 0x3, &(0x7f0000000c40)=[{0x40, 0x3a, 0x2, "1fd4d020245a833163afac82cc79a76aff50cb6dc3990d8a4c1bf5be8e07ebae5af1cd520114a7525639965f6123"}, {0xf0, 0x115, 0x5, "03cd31a11280c838728cc508e702c1318c241bdd742ca2a490cbff56982fa2164c00c2172669b6abf99e28a7c9ab78af411f92a034537fedc31c877bbb43c9ba7084c5126f37c6163043fdd34f3bd9300036cb9cc0230de0ccfe0d6cfdc0cdf822c225fa486e558f60dee348ed6a75591c418b6d9a9f7eb8f6dc6158c141e0b5283a9dac15134a791194910a5928d4f192bbf74451442d567c92538f35f27ba8496f866a7b7876f74d312e97a0497e60d4dbcd4923f3fb8fb039ee41d9f0fb05df6843bcdf353deb25f0abc6118bc58e606228113225b37af076e909"}, {0xb8, 0x6, 0x1, "cc62a1773dd653e11f0323081c5ac2ff1ac351b7e1d9295fbafb65ebd741ff03af5da7da890e1da22a3c2f27f1e752aaa0f1532aeeb0d7b872bdb7a8463f4d5ebe407394db9337a8d468c941eacbc1505373b5907ea496dc2da23f5c888baa6b647be9fb6c6e0454dcf63fdbc61cc0a8ed88bfb2ceea486125b8685402104d75dfb8a1c470f290dd7dd4cc2c78b9dbf932118d64210ae2404a26460e0195423210fd"}, {0x88, 0xa, 0x2, "e456b6b6e885337ac8a383cbcefa7d5b51ff60b44bb429beac46f5037cd39be73eee7ad6c86560cf609541e0f88afd518454fe0b5aa465bb8a345a19128103edf806763a727d95dbd732d596638846e50329ee2265829c763953099b6e2c72b926182bd4033d17bdd54399a237b914d5786e4730a323"}], 0x270}, 0x20000000) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r1, 0x84, 0x16, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) sendmsg$inet(r0, &(0x7f0000002700)={&(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000580)=[{0x0}], 0x1}, 0x8040) 962.867955ms ago: executing program 1 (id=1703): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x5, 0x111, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ff, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x9006, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000c6"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r2 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x3, 0x3}}, 0x10, 0x0, 0x0, 0x0, 0x3, 0x20008000}, 0x4040000) 962.540305ms ago: executing program 2 (id=1704): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x594}, 0x202, 0x0, 0xffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) mkdir(0x0, 0x40) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="5c00000013006bcd9e3fe3d46e48aa31086b8703130000001f0000000000000008000300182f0a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c902d1938037e73f07d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/84, 0x54}, 0x20020) socketpair$unix(0x1, 0x1, 0x0, 0x0) getpid() perf_event_open(&(0x7f0000001200)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x108, 0x0, 0xfffffffe, 0x0, 0x4, 0x0, 0x10a}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x59, 0x0, 0x62}, 0x20000800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d2f, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = socket$kcm(0xf, 0x3, 0x2) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000140)=ANY=[], 0x50) sendmsg$inet(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001300)="d20d9e097f46919efb00000000000008000000", 0x13}], 0x1}, 0x48000) ioctl$SIOCSIFHWADDR(r2, 0x8b1a, &(0x7f0000000000)={'nicvf0\x00', @random="0000230c1100"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b701000000000000850000007500000095"], 0x0, 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r6, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x19) ioctl$SIOCSIFHWADDR(r5, 0x8b04, &(0x7f0000000000)={'vlan0\x00', @broadcast}) r7 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r7, 0x107, 0xf, &(0x7f0000000000), 0x4) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="0a0d0000010000003f0000004000000042000400", @ANYRESOCT=r4, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000c3b5023d051498880000000072015f7f04d6676177620aeed677b586e49543534ad566bbaf29220fbeb9c85422d2c09696d7f39e73e123918b19739b61005a69dbfcb5eb5e7a314603"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000880)="b7", &(0x7f0000001a40), 0x1007, r8}, 0x38) 936.968016ms ago: executing program 1 (id=1705): r0 = socket$kcm(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x801c581f, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000840)="d80000001a0081044e81f782db4cb9040a1d08007b490d4f1e81f8d815000100fd05142603600e12080005007a010401a80016002000034004000000035c0461c902006f940071342e875fab7cb6cec6cf6efb8000a0277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b020193c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca0100350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d83452a92954b43370ed8862ffd5ab1a8f095", 0xd8}], 0x1}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r2}) 856.222868ms ago: executing program 3 (id=1706): r0 = socket$kcm(0x21, 0x2, 0xa) close(0x3) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="99", 0x1}], 0x1}, 0x844) sendmsg$inet(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000002480)="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", 0x4d3}], 0x1, 0x0, 0x0, 0x10000000}, 0x452cc) close(r0) 786.67848ms ago: executing program 1 (id=1707): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x2004, 0x0, 0x0, 0x100, 0x1, '\x00', 0x0, @fallback=0x39, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffff7d, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1b, 0x1, 0x0, 0x0}, 0x90) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000680)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x54, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x5, 0x2}, 0x50) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000700)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0xb, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001e80)={0x17, 0x7, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x2, 0x0, 0xb, 0xf3693e7bd991f87b, 0xffffffffffffffc0, 0xfffffffffffffff0}, @jmp={0x5, 0x1, 0x2, 0x3, 0x2, 0x100, 0xfffffffffffffff1}, @cb_func={0x18, 0x4, 0x4, 0x0, 0xfffffffffffffffd}]}, &(0x7f00000002c0)='syzkaller\x00', 0x7fffffff, 0xde, &(0x7f0000000500)=""/222, 0x41100, 0x33, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x9, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, r0, 0x5, &(0x7f0000000780)=[r2, r3, 0xffffffffffffffff], &(0x7f00000008c0)=[{0x2, 0x5, 0xd, 0x2}, {0x3, 0x1, 0x3, 0x7}, {0x5, 0x4, 0x6}, {0x4, 0x4, 0xb, 0x5}, {0x4, 0x1, 0x4, 0xc}], 0x10, 0x10001}, 0x94) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001c40)="d80000001c0081064e81f782db44b9040a1d08040e000000000d01a118000c000600142603600e1208000f0000810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x800}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) r5 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x12, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x5, 0x7, 0x0, 0x0, 0x8, 0x4010, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x8, 0x3}, 0x22, 0xce, 0x2, 0x7, 0xfffffffffffffffb, 0x3, 0x1, 0x0, 0x6, 0x0, 0x151b698a}, 0x0, 0x3, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f00000001c0)=0x8) r7 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r7, 0x29, 0x43, 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x8, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x10}, 0x100000, 0x7, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x5b}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$kcm(r8, &(0x7f0000001e40)={&(0x7f0000000200)=@ethernet={0x6}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="996f02fa28eb83b9e0baa2e2821a973fda597b55795f18b50946ca9cc9e4de73b2da668387e1d82b2f3b9dd803f1e5f29b79bc3f82ce104f10aef594d6b5c1570ed8ef993cd66fce6ef26e5f9c31788a187d08d5cdf54ac3e6814c5ef02750770d03a070dfe277cb6f4f5da8307e74542394b50de0f4c19b92911b7d316d7f5f9fba7f7f3a5631c87d70979af4ece95a65fae0179ac0d046128e65c5b570d56ff51a29184c0435ef7cb9ce25438f2aaa3854eaff20511daf0784ed1b985c4e8307bbf98ccd31a9c41d16fa86ab7566762b9dbb85b653e248a3352e8ba311f18a536b4b0e20458b902dac41b7b018ee235f4d88", 0xf3}], 0x2, &(0x7f0000001c00)=[{0x60, 0x10e, 0x6c, "bac6c3be9d3fc40a6a59273f85a2606b70e357df39716b418f01c94c43fc63be83042a0e99bde839b886d01155498e14d11bf289acc9f25d1b955b0cdd839d80ea5636b1a86df653318701deb7"}, {0xe8, 0x102, 0x6000, "5eaf37c6aa45be9ba6c23f62502c84bf8aad94469269e83c5fbf3a1797e1892f278a666e4cb25cef59a0c61277b8c71552690aa9683f789fff0bdf9d659c80bf4f708df5c017ccd963f25808b0b631555070ba7b04513aa3b91d6a9704eb4650dfb99c9762b432fdc4cb86b047a2d03ca5d0d9c8c5c4a98edddc77117baca5dbcdb0b4a6dbd7cce2f7f4e06cda1b2ccae745acc0ad82e8b66347c4efb46be2479b01685dd44233ada81ca3e57371f2b2f8b150e1ce55c42aea3b77c5a76693c0f86af36eb5c4e3895e5195c23a5a71d36c0e70"}, {0xc0, 0x118, 0x0, "57a7855d1b0722bc6ea48e232cbce4eb9c8505e367f9b220b24be72f625402f8c40f7240d251926c927843565816b62e90edf56a9d8a914200bf1eb45bcb852decf5699dfe5f6eac16f1ca148aef75b570e57a141926df2a8b342affa9b174080b8f7cd7aa78e398027b4e0fcd7ad10cc438b137d9890afd95e5c12327d9da550ea759a6c87dbe1b75301d1a858db9f5ac1cc4c533dc314c6f9526bf605d17ccc4d33dbb0470934845fe00"}, {0x38, 0x6, 0x4, "16ae86f2728cb23d066fd19fd19da0573bc6e9c6ceedeb53c37ebed9af72724539bc47d36384cb57"}], 0x240}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a80)={{r9}, &(0x7f0000000a00), &(0x7f0000000a40)=r10}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r9}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f00000004c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000003c0)="2e00000011008b88040f80ec59acbc0413a1f8480f0000005e2900421803001825000a001400000002800000121f", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x800, 0x0, 0x7ffffffe}, {0xa, 0x4}], 0x10, 0x40004}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r11) close(0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x13, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000d0ff00000000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a000000000000850000007600000095000000e79f0000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x78) 786.07034ms ago: executing program 4 (id=1708): perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000003c0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000340), &(0x7f0000000380)='%-010d \x00'}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001800)={0xffffffffffffffff, 0xe0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000015c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc2, &(0x7f0000001600)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000001640), &(0x7f0000001680), 0x8, 0xb1, 0x8, 0x8, &(0x7f00000016c0)}}, 0x10) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000018c0)={&(0x7f0000001840)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x4, [@enum={0x6, 0x1, 0x0, 0x6, 0x4, [{0x9, 0x48}]}]}, {0x0, [0x5f, 0x30]}}, &(0x7f0000001880), 0x30, 0x0, 0x0, 0x3}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001900)={0x2, 0x4, 0x8, 0x1, 0x80, r0, 0xfff, '\x00', r1, r2, 0x1, 0x4, 0x5}, 0x50) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xa000000, &(0x7f0000000080)=[{&(0x7f0000000040)="140000001c000b63d25a80648c2594f91624fc60", 0x14}], 0x1}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r4, 0xc004743e, 0x110e22fff6) r5 = openat$cgroup(0xffffffffffffffff, &(0x7f0000001880)='syz0\x00', 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='/proc/1/\x00\x82q\xee\xe5\xa0\xbd\xc2\x98#YP\xee\x9c2G\xf0\x81x\x97'}, 0x30) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080), 0x10) openat$cgroup_ro(r5, &(0x7f0000001980)='blkio.bfq.idle_time\x00', 0x0, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r6, 0x4004743d, 0x110e22fff6) write$cgroup_type(r6, 0x0, 0x0) sendmsg$sock(r3, &(0x7f0000001580)={&(0x7f00000000c0)=@phonet={0x23, 0xf7, 0x2, 0x2}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000140)="20a641578424777987487a204d3cff4b851eb9bfce001badbebaebbb83989585d6c9076dcf8db9359737409ec12d874b7513bba9f5b492d40071e3611156103277d0f5d2001c8b6f9801523d9e9c7e786a448efe4682df4157e93e1a99b96f9d0837081ba71dfec4277db1108ecdf5d820426c4c93b050f38f58a7203e3d652d877f620159285b1787885afc075b8694527507e5986d3a7fa8f8c892654a45b00fd67b5924dd51fea8c30d0900f5f903f99b9a9c4bcb07f088a5556d20e7058ceef3f51c6824a8dcda5c0f75a33e7304d5e263ef06b27e325911dc021df2e465115774ea12fb62d2ecc8c6", 0xeb}, {&(0x7f0000000240)="b6afeb70cff5f0c9a2e7d2e33a06f6f9579cd67600ea0541a87e2687eb2dcd113ebc83323b98d19bef07bc1e9a26114ca30faeee5edfbae390429f68a7cb08e6bfb7967ab4a03d4ae3ad18bca2e9098280e7e8d879d4eb5078e97c7effd60d3393a3e6edf14310157257434da3aa3f2bde64225d70753ec7f06ca17ba99efa7ad2b3e0282c57aa308630d0a313039d069b9635ac4e8263ab6edf7904b05ad667e880b49dccb522f6b47056c13f4e88c0c373868b", 0xb4}, {&(0x7f0000000300)="4beae954", 0x4}, {&(0x7f0000000500)="66d10a258d82af9935cfc7a5a12a40ab48417c8da4695b980c0608a7d394e856a55c5deab24363d70efb197979b5b88eadce265f50bf81ee50eb1211ed95334a9cb34f4ef4fd02e816843d4ada200c7b8c14212648b7e256d0ce044cfd9103a4156a97c43052370a13a46d66f0aaed50da403f60a66b01c27c159d2f33f9db02dfca4da7cd41775ca42343db929672f46a5c9ce6332e412200daea35c23a5ad82fd616c60de67ea3f2be3d29c6f0bfcc61311eb34a27457568878efaa0bd6df0e73e766482db1d3f755975af278c372d368f00a97ce796fce463651d671142d531245210aaf1554337f5806f505d66c1b1e7996050a96fcdd2ae654d71a8feddea06382eb7158a75c8e48c41d292c5ac82d56e135d969e56b63493ef22523bcf783e1a9dd010b6ef495df998007bb526930b89e56a1544bd006912a101d4b2c0ea336278d457a51a5b8b6abb0ab5289895e1635f24705727c66782e60de82a0d7086181ac1e3532d22d8bf8df153ff238c1af785b8256ea02fbb8047c3ff20908e4d4515420a5a0874fb48f64110fbf8f4c42f5ffe412c8a5707f52fa3587c61a9200c8757032332eca3c2bd18fc4051d28673ec3c0dd084e59b3c64b0b21e8ddd9feea2e686bf1611578e4b183ae47e3c8a4e2552e1bbd822069b1417cf584014f64796243188d446c8107eda0afa4b57b10c3ae824c54194afdffced503373f5448b804d41ed7fe24505a89a14533d08c96a5b8b288ac83db8512ebd7b30c02655894e3c89ee48873c6464923656d9d514d44f491e92199ab83c739cb0d68c8e7b8b3d8237ca67b3b5da686240223a80aea7e904039eaa654674be661c7e8e6aa007f1e2d3098cf68e0c24114e93724fec14bc841d7b5f332a7f9321d9a9a580e905a9c91bfd7d9b4834fafd7c8ecd5eb4ad95d5c4f8aaf3870c358c755b97ac4412245c012a430f9551d050b0d40976ca47553f395af400f0efbf4e1ca156bc694ba33e7318e42852012c0e9d02f9ce1d00940de7483c2bae87c244f33cc3498a321b67ca3d5ffb66e12dab8ac3c29cb0dc7bc4665488af30fdd2b935e229216d77192167c7b700d1d8a6edad1c95a514f7d5a792b75607713fa56607053a7c7f2ded37a8670021b26879baf5a8675027fe0636d386d3abed5acc75d40b87fe28257f409f62c90f1a278cd00372887328dbdbe7f2049c1518024b11611e0d41b9dc5eff8e79668ef18846512cc90164d8b46588802abfc08a7d2f774c1d0bb0698ae4cc3a0cc5bd2cc3800fd7003db009cf70bf0ed8fde6aee936cfaf3c7801c12d81ed7ade54365e4217eab50ef07910a43694b328f1aa927b5fb87abd458f8ee5093892667cccc07ee1134d402d71b3ef03c8ad1447a0a999c52c2f2e90471333439f68f0bd3773a5c8d340ec308879e9305d94549566f196858627eb6de3a838337fe898402b71ed16cefa87b4b09559b427f2ebad523c3589580c3afa3493b7dd5b67a9c8ad95bc58df4a8641c5caa47fcef2808a06bcc77f481335bc5d97bd2337bfa7cc9bbc6b35d6701f63390a630ea305e0f679ee1615dd047768ccfea9291dd572e7e11ac19c60649f27d6ac1467868956b71fe01f46c282ecef56ee27f0ee76c9b1fc24ef0f65ce26f32085b9d3035f53a67df9a06030e6638fb83c4751a789758cb2c0174c76f1e9bc27a8ab31848b25439baa1da934694378918102860a9d401f7fb7b78cad4ced0d31a34b6927b4f299a74c539fbbbdf2c016765db81fc62aaf8fd4a39641bafd8d45f4a908089713e44444a9323d2ed899749a9d463288d7632ab8c1e6365a3062372afd776dd9dd99311b313c336f50431dfc3898283fd613ff546944275a0508183528c4c5a4a4d5763458014b1b0ed0ccf7e60b4a0b527cf0e8ea72090cd5d26d3a1382898c4756fd988e256bb89941d0b12484756bbde1c8529404c2fa9a1c7cc4d450bcd42b795821bf27a3659e1ca703994c10ee8a77698759da3b6bea3c1655f45ec47449749e57f065e37056241c4504fa72652962c1a5867163a26ed6b894182f44ac268ba4b40c28ae95fe2a760307aabffef2b43523f16ed6fd6aa75145e68a07345d01aafce62ed9cb579e76bc8818a33379afc66bcc6277bcfaa3cae6e71cc6f7c4115d790b73467d33fe4f72759783e7ec4942875b94e74c1f51a918d131f95a7981f6a5187a61f49fbff11c34360ad356a959affd4489739cc1f70cff01453c8777bd991a957455eb4c1c4b78c72cb661db491cfd2c41384c9649b52843a09ea0b96d866d709af57ab87aa66e926b21cc73c8ebaf5d1ff26c4ad72a654b776018101dfedbec10fdf5ceb033a230b8659cd90f14799f722aa764e74b83683e907891343107a2ed712848d4d4782c1d6b41e4300a8cc6d503d38f2e7f53a800535ca250d7ba6375da0a3ad561be3504b69308a566516d8c4dbcd5d68a6b8e3415b512945569b4f1c2edc1957835d501d0e65925990c4bfcffbf7724308f8b77f6daf7a967ccfc48da4cb3df12388ea53c8477d174c682642f3a5aa7faa3fa23a82b87f3603090fd2ac4b0d3ab9fdccf397af839ad31c6c64f01d1633c865beafd6dfdf5ad4fb9017c34b33854c51ec870eb174c61305b5071e23041c653805f409aa620f24e3b5a19d1c131e6fb5acb7702cb712f6da4caca58b1e3781ddb6c48bafe8ff927e3cd6f368a4610c28d8b4e7418648743024715060d04d8f867d45c3a130e6715c5bb81fa745ccd57cd73910d69791ea311afc3439582e85701b865c23f7dbf2ff77f6f45a4415204c813bd3425f4e5dc7d5e10f787ffaab27a09302feb29658ef5d22b6a63d970d77b7dbf8d1e99ee2fa51fdbff04168ad7fa4a4b4584b016fef0bc5323dbbc292a02f1a0599b9c2fd82f9fb7b10448f7417c3accc7282cde9c7417635ab05eafa563f8155c60abe5cf068e68d215f5ba36a6102c3b24f520db0b911eed788deb54298f64ad3369c20fc675fc1fff9a1f708b168c81499157d476d9847031a3b75dd7674b89dd2d7c8635877a6b7bd90218f5b545f9f87089aacf986a8a49ce17af28aec2f114ae8c3db1566a312d97461208ca12c531b27e1cb758336222587c9f251e3638832f0b9356fd071743298411f76c144a7bf0e78f3d07297cbe3cf17ac22385d88a2a2d1c4feaecb91ccea69e7b292ccd5224d0d1ec7a53dfa7bba1da6ae0a6093e00a304001f7a8f51af5dd8160cf550c150a1911d164724d4d98eb7f5668c30768f3dddd4f490e2525a10d12a564d43aa7357934e0aaaf18765062c4532cdd46c8f7d4b29c2d439313bc93eda79ad28f1b51599c0c97b2a688e2b8f3877f78661be026cd80a519612a81d77cc20695b569a35bf58a1c1b0fe11d2ae16c79b0352be57d938a614df182c47b2818092d37d3d5e0c84604b2a3e2779dee72f303e32a5a250711e993cee86547399261bc0e7c1fd463f2d8b1e69815c65da78b62a1192e2da6d293a64a4e9acfdff65b8dd58767d47ee70cfc8492a25dfdd6f6ee0bcab5e8b5a085fdb5f3659cce70bdd8368845210eabf2076002d91342ac99d4432d967d319028060e380b309afc71bb917a61568bf811aeeec1f072b4ca7195fcae0f4b241e159dda7bc31906f5a29cbad35bf355d43393523a55ed8e5e88a73378f4fd5f15e0232f1311781367561b9fdd21d721d542c3812a11244bb9a06ccc1e0e5bab89cc97f40f36525da83bd7b3777bdf2282b2d2d533bd31f686d7a05f88673655f0f52c6f8f5524ee8e28fc32f305bccf19c00c43dc7d1aaaa97ddf37e620c659aed33611ff95d20ef146a55345381ade18f0c11c9dadb7e02fed34f29aad0c4bc3c4c8ab889f2e87b66f9ffbb686659b3f1996c075b4684644aee960bd5fdb3ce68db4aa24b421b952268675046552d23c492a8aa77e6827ba9fcf231f4c1036754f04e0e463f99fe3c8ecff6b0f61f2b4c65a3b95f1fd927e5009ee923396c66c7995e187030ff9761f29450b16f31b96a5d18199837f3b3f533b4f5db520e2049fc5603ca43da0211b5dd9708613c4f453da9ed920c8261dd7fa0b9a0d71d9298e47ee86f7a2850b1eac81c637103d100c09d59cfaa5b8b66b3330b755591e6b90e8087630cfd75b6b024785019c1700901da2bff229881b6b6fb53ac7c848ec5d531000605ac2458bfcea993fccd2f16179bef4b889697e69bcb1336bf5ab733251fbae651a79f6b5a2aea5f6929657eec4b9b8a3709b0166a4cbe12429fffc8d1b1984f0dc804f71d6cd469e181131a921a711b2a294ac5619b0cf296c64cbd00812ffeea80a8976ae4b32f3a0131f2725ad06aab1911b467a061d98b644966b1098c655c1e3ee0c25915666a28dc3590e2883d500e6e0641ae3fae3dc93a1846bc4e73641eff91799b3847eb3dce41c0fc8395fe6da39f56e7b6ffdb7a3ed0a62029a19cbb497c979646cf09979fac86d09def9bc6d06a10b5a81015b2e42ade675a8a5f1ab5b4316169caaab2d41fee3225e63cf2e50029e7b3c8250b1f723cf20b4280590ee270b4ce701f9ad9bbfee8d3134bc0462a2580ae8f4eb569f895588f5571631a5562d243d128e886e560785a8d06ba14197153b05dc4c839b844e441eed920eb3fda9a7c19de333b008c0e796af9b85fe1ea9bcfe1cf7c6f467bb213cf3c1a3eb51b95ee8ea0785659cfca5b0a7dec7e7ce6948f84f4f73d7e7c2ae4c25327800ab42209c8323f56e2d2b965d3e9c1692d76ce2e12193990b87f322eca59e630d76d91f595dc618ecdc1f03435f5dfc8fc83ab90fa4b5291be8fce43c22efdaa326f4d98ad1f06c7a3745f80497ac3a14a1b80ba7f3b6f5e390b9f41ceef3227c2fe60671842cf1d4142f7ff927e1310e969273cbcd9cafcd176f2fd69c03e039bddc1f0140475505d1b298517c4e1368d832955a58eb132bd3ae6574d3c9c7231f341e320921fb52a95ef2739b0fcc9cd886e4899620ea19466e8dc678b7c70c43deaa3c91f34d23a926fe464875ad7a23b2d46f99e6df911328d157f171d101eb0942fcbaefe9287e26bfe9c65d400d9802ecbade858ab7c788ab1acb11c58d8a6d1f3f8ad59752ac918b51bcb033eeb5672344b67320727946b08729beeb886994b370f942d5323d3f04e59f4a3ab92727a848b5c281e8f4ef1ef1eb59e7732e036dacbfb7c4503195f38eedc40b111d3d0262311686d78ad00c5dc68b9a464a330e624a818a4ee1c93dd92dc5d3869713e0fa4e27de863fe916b64b07da58985a16f27f9a70bbccef987fcd664de598394c1cb8f4345f77d45cb21d30e5ecd24c9f85e3c2e5eb98ed8d6f2140c0682e69b52f9d2774a9391f079875466b1fb2ff239f24b372e90c78bce1859717c9aacf1b2c8d43fa60e2d9eb264bd953d4756099e66937729f7f905a060405e48359e5f237d8018f628df71c06fff7f2963acc400f3956e3e0cf5d318b766c636c92b572fb8c1e712b90f0b078e3cb7421985d38c137fa33293350dd6012bfad0a322692c078c0374cfd6e7c08a733258c62760082504b282ee59a9fb6c0b331a5ec76fbbcec239fac22efd228b155d4b6533dc985962674a403112d4af9dd2e71b32d142005e38d124214b5e36780d34a6fb67d3eb06704aaa5332c7614479792834159bbb7a8b669b8a11bcb6f981974da71b42e0d257e6ba56fd8e46e574587a4ede4934cd9b676958d0a6c5253ccf05e34db495c8f0b98d8b9182f79b64501a236bae12bd4808a482c5f48f575d0c5a5c9d06b73e259cc238b3b5", 0x1000}], 0x4, &(0x7f0000001540)=[@timestamping={{0x14, 0x1, 0x25, 0xe94}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}], 0x30}, 0x10) 781.4238ms ago: executing program 3 (id=1709): r0 = socket$kcm(0x15, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001b00)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x80, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000004f0000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r1, 0x27, 0xe, 0x0, &(0x7f0000000080)="f8ad48cc02cb29dcc8007f5b88a8", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b35d25a806c8c6f94f90324fc60100005000a000200053582c137153e37000c0680050002000300", 0x33fe0}], 0x1}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1a41, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xd132}) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=""/8, 0x149, 0x8, 0x1, 0x2}, 0x28) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x16, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, {}, {}, [@ringbuf_query, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0xb}, @alu={0x0, 0x1, 0x3, 0xe, 0x1, 0xfffffffffffffffe, 0x4}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000380)='syzkaller\x00', 0x0, 0x66, &(0x7f00000003c0)=""/102, 0x41000, 0x1, '\x00', 0x0, 0x25, r4, 0x8, &(0x7f0000000440)={0x9, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000480)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1], &(0x7f00000004c0)=[{0x4, 0x1, 0xb, 0x8}, {0x4, 0x5, 0xb, 0x8b1564554deb4526}, {0x4, 0x1, 0x8000, 0x6}, {0x1, 0x3, 0x10, 0x4}], 0x10, 0x2}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000005c0)=r5, 0x4) close(r4) 591.418465ms ago: executing program 0 (id=1710): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.idle_time\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100)=r2, 0x4) recvmsg$unix(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x102) sendmsg$unix(r1, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000600)="9ed39c502bc4", 0x6}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="73c73248"], 0x18, 0x1}, 0x880) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000340), 0x6}, 0x101608, 0x2, 0xfffffffd, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x26, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040)={0x0, 0x10, 0x0, 0xa}, 0x10}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x2b}, 0x28) socket$kcm(0x15, 0x5, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0xe0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040), &(0x7f0000000340)=[0x0], 0x0, 0x34, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000440), &(0x7f0000000580), 0x8, 0x6b, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0xa, 0x2, 0x0) r3 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x19, 0x3, &(0x7f0000001340)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x1}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x4c, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4006080) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000280)='cpuset.mems\x00', 0x2, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f0000000b00)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x6}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000280)="62031f00d7552f056510120800afbcf7916df67d3dbd11e12b7f96e5521c8cf217300100000093c1", 0x2a}], 0x1}, 0x4084) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x104046, 0x0, 0x2, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x4010) 385.34016ms ago: executing program 2 (id=1711): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c48000000e8fe55a1180015000600142603600e120900210000000401a80016000a0001", 0x37}], 0x1}, 0x0) syz_clone(0xc0001000, &(0x7f0000000080)="eb55c980c824e99b4c032111ab29d12daff437fedc817a50aa3103f9d84db744e9e163c4769a1fcfd7", 0x29, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0)="4e1483eea74675992dfaf2c501e768571b68ae265e01825910892531af0bf5452d2ed779661e912f6b485bd7caba7e5e8fc2cc5c9694145bff4ec4bdf97048cb491bdb1f58d45fc1771f9a93f6956a0f0dbdbe166a231a6ee29bab362087905824ee55df6e8e52e1032add0d40d4347b6ca855d366477e0335200c6be89fde0cd0ffdc458ff86fac006444880f381cb1b8d07e0c70ddd3f094ce467a533bb0070e688c7c3e2f638825b887813c23f64971b26067d709f82b1419abd4") r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x9, 0x10}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4020940d, &(0x7f00000005c0)=0x80000000000004) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0xdfc0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x2}, 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000000800000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x64, &(0x7f0000000000)=r7, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x1e, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffc}, [@map_val={0x18, 0x2, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7fffffff}, @generic={0x1, 0x4, 0xd, 0x9, 0xfffffffa}, @map_val={0x18, 0x8, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x2}, @alu={0x4, 0x1, 0xa, 0x3, 0x6, 0x20, 0xffffffffffffffff}, @map_fd={0x18, 0x0, 0x1, 0x0, r3}, @generic={0x5, 0x3, 0xb, 0x4, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}]}, &(0x7f0000000600)='syzkaller\x00', 0x9, 0x22, &(0x7f0000000440)=""/34, 0x40f00, 0x41, '\x00', 0x0, 0x0, r7, 0x8, &(0x7f0000000480)={0x7, 0x3}, 0x8, 0x10, &(0x7f00000004c0)={0x2, 0xd, 0xc4ee, 0x7}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000500)=[{0x2, 0x1, 0xfffffffe, 0x4}, {0x4, 0x2, 0x10, 0x5}, {0x0, 0x4, 0x8, 0xc}, {0x0, 0x2, 0xb, 0x1}], 0x10, 0x2}, 0x94) 373.898521ms ago: executing program 1 (id=1712): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000003c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251ef60a84c9f4d4930f0000004509c5bb0000000000001da2b2ae3ae74cc4e8c3c811", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x48040) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000030c0)=""/4039, 0xfc7}, {&(0x7f0000000140)=""/91, 0x5b}], 0x2}, 0x22) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd99}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22ffe6) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{0x48, 0x1, 0xc, 0x5}, {0x6}]}) r3 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r3, &(0x7f00000031c0)={&(0x7f00000006c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000b40)="b5640a", 0x3}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="180000"], 0x18}, 0x8080) sendmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)='S\x00', 0x2}], 0x1, 0x0, 0x0, 0x900}, 0x0) ioctl$TUNGETVNETLE(r1, 0x40107447, &(0x7f0000000180)) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r5 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="d8000000180081054e810382db4cb904021d0800fe00fe05e8fe68700a0015000600142603600e1208000f007f370301a8001600200002401c002000035c0461c1d67f6f94007134cfb45e2f4a7a925afccc50185d6d6edb8000a007a290457f0189b316277ce06bbace8017cbec4c2e7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00350db798262f3d40fad95667e006010000801f215c3f8b6ad2cba0e2375ee535e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a924ef1afc93c7994238011bf33b12a298b", 0xd8}], 0x1}, 0x0) write$cgroup_type(r4, &(0x7f0000000280), 0x9) recvmsg$kcm(r0, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0x0) socketpair(0x3, 0x3, 0x8, &(0x7f0000000000)) 342.370061ms ago: executing program 3 (id=1713): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000142020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000e02800850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000feffffff0000000000040000851000000200000085000000230000009500000000000000"], 0x0, 0xfffffffe, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000300)=r4) write$cgroup_devices(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d7"], 0x10b8}, 0x8000) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="14000000320081024e81f782db44b9", 0xf}], 0x1}, 0x0) 274.759413ms ago: executing program 0 (id=1714): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=[0x0], 0x0, 0xc1, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f00000002c0), &(0x7f0000000300), 0x8, 0x2c, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', r0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x110805, 0x0, 0x200}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d30, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x18, 0x2}, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, 0x0) socket$kcm(0x2, 0xa, 0x2) socket$kcm(0x11, 0x3, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000240)={r4}, 0x57) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003200)={0x18, 0x0, 0x0, 0x0, 0x1, 0xb6, &(0x7f00000032c0)=""/182, 0x40f00, 0x47, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) r5 = socket$kcm(0xa, 0x3, 0x73) sendmsg$inet(r5, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @multicast2}, 0x3c, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838029f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x3e}}, @ip_tos_u8={{0x14, 0x29, 0x43}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}], 0x50}, 0x9fc) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000001780)={r5}) recvmsg$unix(r1, &(0x7f00000031c0)={&(0x7f0000001b80)=@abs, 0x6e, &(0x7f00000030c0)=[{&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/122, 0x7a}, {&(0x7f0000002c80)=""/219, 0xdb}, {&(0x7f0000002d80)=""/15, 0xf}, {&(0x7f0000002dc0)=""/27, 0x1b}, {&(0x7f0000002e00)}, {&(0x7f0000002e40)=""/223, 0xdf}, {&(0x7f0000002f40)=""/148, 0x94}, {&(0x7f0000003000)=""/183, 0xb7}], 0x9, &(0x7f0000003180)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}, 0x41) close(r1) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_int(r7, &(0x7f0000000240)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f00000000c0)=ANY=[@ANYBLOB='1-6:5/', @ANYRESOCT], 0x31) r9 = socket$kcm(0xa, 0x2, 0x0) sendmsg$sock(r9, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @dev={0xfe, 0x80, '\x00', 0x36}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 274.360033ms ago: executing program 4 (id=1715): bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000001700), 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) close(r0) write$cgroup_devices(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="80fd"], 0xa) (async) write$cgroup_devices(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="80fd"], 0xa) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) (async) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x5c, 0x4, 0xfd}, {0x6, 0x3, 0x1}]}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xc, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, 0x1b, r0}, 0x94) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x88000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)=@o_path={&(0x7f0000000040)='./file0\x00', r0}, 0x18) 173.740135ms ago: executing program 0 (id=1716): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) openat$cgroup_pressure(r0, &(0x7f0000001080)='io.pressure\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c400, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x11, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000085c4b29e00b0d1dc2100000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0x87, &(0x7f0000000480)=""/135}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x0, 0x5}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000040)="e03f030033000b35d25a806c8c6f94f90324fc601000050000ba0200053582c137153e37000c06", 0x27}], 0x1}, 0x40040) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x57, 0x10, &(0x7f0000000000), 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000010040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="fa82", 0xfdef}], 0x1}, 0x20000000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x4, 0x4}, {0x0, 0x1000, 0x3}, {0x0, 0x4}]}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb0100180000c25977ff8dbfd49c8d63b000000000000c0000000c0000000300000000000000000000ffffffffffffff7f"], 0x0, 0x27, 0x0, 0x0, 0x2, 0x10000}, 0x28) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000004000000080000000800000000000000", @ANYRES32, @ANYBLOB="0000ffffffffffffffffffffff"], 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000011c0)={@map=r5, 0x3, 0x0, 0x0, &(0x7f00000010c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0, &(0x7f0000001100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001140)=[0x0, 0x0], &(0x7f0000001180)=[0x0, 0x0, 0x0, 0x0]}, 0x40) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={r7, 0xe0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, &(0x7f00000005c0)=[0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000680), &(0x7f00000006c0), 0x8, 0x6e, 0x8, 0x8, &(0x7f0000000700)}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ec0)={r4, 0xe0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000008c0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, &(0x7f0000000900)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000940)=[0x0, 0x0, 0x0], 0x0, 0x49, &(0x7f0000000980)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f0000000a00), &(0x7f0000000c80), 0x8, 0x4e, 0x8, 0x8, &(0x7f0000000cc0)}}, 0x10) sendmsg$inet(r6, &(0x7f0000001040)={&(0x7f0000000180)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="1dd461424412fb71", 0x8}, {&(0x7f0000000200)}, {&(0x7f0000000240)="9a54bb204e8a714babf0ae74569ed4e472cd615da93a8c6f724a2fc162809f5f482ae5b15b0cea5f0da67bbe3735bab693bcaed9b4c297ffebf8974bc5825170602d31406c2a7adcfdef74e6c754f3b6ed6a94fe1afb4d4191ce154fcac16c50db4bdbd4c855ad758dc0f15e61cd405d9548d248f10b0182c24f2432bb1325346c6c21bbdb9fa9dedd7766ff0a44185da5c84cce0b212c3506b763ac648c9fe3d2c3a3671ff960d460378bf5abc21c1fad87bc4e2bf67ebb5e059f74db84da", 0xbf}, {&(0x7f0000000300)="612e072f7cf9fdf7efcccfa21d72f67eede6a86495dd139c4478b580a24b6ddcb35ac442b241c7593b02b2d8a85a251a9d6062478c83f66214c97aac119026a657d4843bf8b7165263e00188e8", 0x4d}, {&(0x7f0000000380)='b', 0x1}, {&(0x7f00000003c0)="4694b0634e168e8a2d12e97c48c4567052bc2b5ea5d051affed80d77a1000554c64a042f8334fc4bc82974f067b7eadf8b38f9d3ae100cb905a97b1057", 0x3d}, {&(0x7f0000000400)="fabf402173db9de0f562e6f4e7644da87e2d8bde0f3880470eb8a8a3c860b6656e5c9db35634f2659d3beb7c66b62b6cbfb1994e99acc22e9ba6f3264a9428673627a520009255767259bd582453581af632db8d0e098641125d", 0x5a}, {&(0x7f0000000480)="a30ad766f2e962c8", 0x8}], 0x8, &(0x7f0000000f00)=ANY=[@ANYBLOB="140000000000000000000000020000000300000000000000940000000000000000000000070000008303ce44147793ac1414bb0000000300000000000000050723aa00000000e00000017f000001e0000002e0000001ac1414aa000000007f000001891b09ac1e01017f000001ac14142ce000000164010101000000008913cc64010101ffffffff640101010a010100861c00000003050bfe3631a5aaeaa6a5af060b919fda18f078ba9f7100000000110000000000000000000000010000007f000000000000001c000000000000000000000008000000", @ANYRES32=r8, @ANYBLOB="ac141441ac1414bb00000000140000000000000000000000020000000d000000000000001100000000000000000000000100000004000000000000001c000000000000000000000008000000", @ANYRES32=r9, @ANYBLOB="ac1414aa7f00100100000000"], 0x138}, 0x8000) 145.806396ms ago: executing program 4 (id=1717): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffeffffc, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)}, 0x8000) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x100, 0x2, 0x28}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x7, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000010000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x261d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x8140, 0x0, 0x200}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x50) r4 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0xc, 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffff", @ANYRES32=r4], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000000640)={r3, 0x0, 0x0}, 0x20) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280), 0x2, 0x0) r5 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r5, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, 0x0}, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000280)) getpid() perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84022, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x7, &(0x7f0000000140)) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) r7 = perf_event_open(&(0x7f00000014c0)={0x5, 0x80, 0x0, 0xfe, 0xff, 0x5, 0x0, 0x1, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x1590, 0x0, 0x8, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r2) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') 109.177957ms ago: executing program 1 (id=1718): close(0x3) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="160a00000400000061104c000000000005000000000000009500000000000000789feabd11d545f8e1b9a498a5241994b11b8d163cb647fa1171ce5a0a994ce8a9ea7e7e6b042145b14bf17aacab7e02c1c83446cfa003e8e8aec83bee04a2eebd1cf8"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x44) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x301002, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000040)}) ioctl$TUNGETVNETLE(r0, 0x40107447, &(0x7f0000000180)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x80008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x152, 0x1, 0x0, 0x2, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000007200000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r2, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000440)="b9ff0300600d698cff9e14f0080005e5cdcdb6aefbc6542cd7d27d718f45ac7c0172", 0x0, 0x2, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001500)={0xffffffffffffffff, &(0x7f0000001640), 0x0}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.current\x00', 0x26e1, 0x0) close(r5) r6 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x3, 0x6, 0x5, 0x1, {0xa, 0x4e20, 0x7, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x6}}}, 0x80, 0x0, 0x2b}, 0x2004f761) recvmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r8 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000, 0x2, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x4, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0xc3, &(0x7f00000023c0)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa35f088be"], 0xcfa4) close(0x3) 34.826219ms ago: executing program 3 (id=1719): r0 = socket$kcm(0x21, 0x2, 0xa) close(0x3) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="99", 0x1}], 0x1}, 0x844) sendmsg$inet(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000002480)="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", 0x4d3}], 0x1, 0x0, 0x0, 0x10000000}, 0x452cc) close(r0) 34.567069ms ago: executing program 0 (id=1720): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x8, 0x200, 0x101, 0x3, 0x51200, 0x1, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x2}, 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001180)={r0, &(0x7f0000000080)="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", &(0x7f0000001080)=""/230, 0x4}, 0x20) 0s ago: executing program 0 (id=1721): socket$kcm(0x11, 0xa, 0x300) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x10, 0xfc, 0x0, 0xfffffffffffffffd, 0x206a1, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003, 0x1, @perf_bp={0x0, 0x3}, 0x4048, 0xc8, 0x9, 0x7, 0x2, 0x6, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000500)={r2, 0x0, 0x0}, 0x20) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x82000, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, 0x0) close(r3) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2212102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa"], 0xcfa4) kernel console output (not intermixed with test programs): 139.942463][ T7351] ? clear_bhb_loop+0x30/0x80 [ 139.947137][ T7351] ? clear_bhb_loop+0x30/0x80 [ 139.951811][ T7351] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 139.957698][ T7351] RIP: 0033:0x7fbd04953159 [ 139.962106][ 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 [ 139.981706][ T7351] RSP: 002b:00007fbd02bab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 139.990116][ T7351] RAX: ffffffffffffffda RBX: 00007fbd04bdafa0 RCX: 00007fbd04953159 [ 139.998085][ T7351] RDX: 0000200000000080 RSI: 00000000000089f3 RDI: 0000000000000006 [ 140.006052][ T7351] RBP: 00007fbd02bab090 R08: 0000000000000000 R09: 0000000000000000 [ 140.014017][ T7351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.021985][ T7351] R13: 00007fbd04bdb038 R14: 00007fbd04bdafa0 R15: 00007ffce43c6868 [ 140.029968][ T7351] [ 140.200959][ T7368] netlink: 'syz.2.971': attribute type 10 has an invalid length. [ 140.266853][ T7372] netlink: 'syz.0.973': attribute type 10 has an invalid length. [ 140.547085][ T7379] device syzkaller0 entered promiscuous mode [ 140.851827][ T7392] netlink: 'syz.2.981': attribute type 29 has an invalid length. [ 140.868579][ T7392] netlink: 'syz.2.981': attribute type 29 has an invalid length. [ 140.924981][ T7392] netlink: 'syz.2.981': attribute type 29 has an invalid length. [ 140.936873][ T7392] netlink: 'syz.2.981': attribute type 29 has an invalid length. [ 140.956758][ T7392] netlink: 'syz.2.981': attribute type 29 has an invalid length. [ 141.092453][ T7408] FAULT_INJECTION: forcing a failure. [ 141.092453][ T7408] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 141.184856][ T7416] FAULT_INJECTION: forcing a failure. [ 141.184856][ T7416] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 141.206489][ T7408] CPU: 1 PID: 7408 Comm: syz.2.985 Not tainted syzkaller #0 [ 141.213785][ T7408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 141.223836][ T7408] Call Trace: [ 141.227113][ T7408] [ 141.230039][ T7408] dump_stack_lvl+0x188/0x250 [ 141.234726][ T7408] ? show_regs_print_info+0x20/0x20 [ 141.239932][ T7408] ? load_image+0x410/0x410 [ 141.244439][ T7408] ? __lock_acquire+0x7b50/0x7b50 [ 141.249463][ T7408] should_fail+0x383/0x4b0 [ 141.253878][ T7408] prepare_alloc_pages+0x1e3/0x5b0 [ 141.258991][ T7408] __alloc_pages+0x11b/0x480 [ 141.263581][ T7408] ? zone_statistics+0x170/0x170 [ 141.268530][ T7408] ? __rwlock_init+0x140/0x140 [ 141.273297][ T7408] ? alloc_pages+0x452/0x560 [ 141.277888][ T7408] __get_free_pages+0x8/0x30 [ 141.282477][ T7408] kasan_populate_vmalloc_pte+0x21/0xc0 [ 141.288025][ T7408] __apply_to_page_range+0x987/0xd10 [ 141.293316][ T7408] ? kasan_populate_vmalloc+0x70/0x70 [ 141.298699][ T7408] alloc_vmap_area+0x19e8/0x1b30 [ 141.303653][ T7408] ? vm_map_ram+0xba0/0xba0 [ 141.308164][ T7408] __get_vm_area_node+0x14f/0x2d0 [ 141.313193][ T7408] ? end_current_label_crit_section+0x170/0x170 [ 141.319441][ T7408] __vmalloc_node_range+0xef/0x8b0 [ 141.324546][ T7408] ? reuseport_array_alloc+0xbe/0x160 [ 141.329908][ T7408] ? apparmor_capable+0x12c/0x190 [ 141.334916][ T7408] ? bpf_lsm_capable+0x5/0x10 [ 141.339575][ T7408] bpf_map_area_alloc+0xd4/0xe0 [ 141.344405][ T7408] ? reuseport_array_alloc+0xbe/0x160 [ 141.349755][ T7408] reuseport_array_alloc+0xbe/0x160 [ 141.354935][ T7408] map_create+0x481/0x2330 [ 141.359333][ T7408] ? bpf_lsm_bpf+0x5/0x10 [ 141.363645][ T7408] __sys_bpf+0x30a/0x6f0 [ 141.367878][ T7408] ? bpf_link_show_fdinfo+0x380/0x380 [ 141.373245][ T7408] __x64_sys_bpf+0x78/0x90 [ 141.377645][ T7408] do_syscall_64+0x4c/0xa0 [ 141.382044][ T7408] ? clear_bhb_loop+0x30/0x80 [ 141.386698][ T7408] ? clear_bhb_loop+0x30/0x80 [ 141.391358][ T7408] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 141.397230][ T7408] RIP: 0033:0x7fbd04953159 [ 141.401626][ T7408] 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 [ 141.421212][ T7408] RSP: 002b:00007fbd02bab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 141.429607][ T7408] RAX: ffffffffffffffda RBX: 00007fbd04bdafa0 RCX: 00007fbd04953159 [ 141.437562][ T7408] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 141.445514][ T7408] RBP: 00007fbd02bab090 R08: 0000000000000000 R09: 0000000000000000 [ 141.453462][ T7408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 141.461410][ T7408] R13: 00007fbd04bdb038 R14: 00007fbd04bdafa0 R15: 00007ffce43c6868 [ 141.469373][ T7408] [ 141.480039][ T7416] CPU: 1 PID: 7416 Comm: syz.0.987 Not tainted syzkaller #0 [ 141.487330][ T7416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 141.497377][ T7416] Call Trace: [ 141.500649][ T7416] [ 141.503576][ T7416] dump_stack_lvl+0x188/0x250 [ 141.508262][ T7416] ? show_regs_print_info+0x20/0x20 [ 141.513471][ T7416] ? load_image+0x410/0x410 [ 141.517985][ T7416] ? __lock_acquire+0x7b50/0x7b50 [ 141.523021][ T7416] should_fail+0x383/0x4b0 [ 141.527446][ T7416] _copy_to_user+0x2e/0x130 [ 141.531956][ T7416] put_user_ifreq+0x74/0xb0 [ 141.536466][ T7416] sock_ioctl+0x6a8/0x700 [ 141.540801][ T7416] ? sock_poll+0x420/0x420 [ 141.545230][ T7416] ? bpf_lsm_file_ioctl+0x5/0x10 [ 141.550170][ T7416] ? security_file_ioctl+0x7c/0xa0 [ 141.555282][ T7416] ? sock_poll+0x420/0x420 [ 141.559707][ T7416] __se_sys_ioctl+0xfa/0x170 [ 141.564306][ T7416] do_syscall_64+0x4c/0xa0 [ 141.568723][ T7416] ? clear_bhb_loop+0x30/0x80 [ 141.573405][ T7416] ? clear_bhb_loop+0x30/0x80 [ 141.578082][ T7416] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 141.583975][ T7416] RIP: 0033:0x7fc7da622159 [ 141.588396][ T7416] 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 [ 141.608001][ T7416] RSP: 002b:00007fc7d887a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 141.616416][ T7416] RAX: ffffffffffffffda RBX: 00007fc7da8a9fa0 RCX: 00007fc7da622159 [ 141.624389][ T7416] RDX: 0000200000000080 RSI: 00000000000089f3 RDI: 0000000000000006 [ 141.632357][ T7416] RBP: 00007fc7d887a090 R08: 0000000000000000 R09: 0000000000000000 [ 141.640327][ T7416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 141.648300][ T7416] R13: 00007fc7da8aa038 R14: 00007fc7da8a9fa0 R15: 00007ffd4fa8e298 [ 141.656285][ T7416] [ 141.793765][ T7444] netlink: 'syz.2.989': attribute type 29 has an invalid length. [ 141.816254][ T7444] netlink: 'syz.2.989': attribute type 29 has an invalid length. [ 141.943350][ T7459] netlink: 152 bytes leftover after parsing attributes in process `syz.2.993'. [ 142.215689][ T7471] netlink: 14380 bytes leftover after parsing attributes in process `syz.2.996'. [ 142.487956][ T7481] device syzkaller0 entered promiscuous mode [ 142.516533][ T7484] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1001'. [ 142.962122][ T7501] device syzkaller0 entered promiscuous mode [ 142.973994][ T7503] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1006'. [ 142.994477][ T7506] FAULT_INJECTION: forcing a failure. [ 142.994477][ T7506] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 143.003026][ T7503] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1006'. [ 143.015938][ T7506] CPU: 1 PID: 7506 Comm: syz.3.1007 Not tainted syzkaller #0 [ 143.024036][ T7506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 143.034087][ T7506] Call Trace: [ 143.037361][ T7506] [ 143.040291][ T7506] dump_stack_lvl+0x188/0x250 [ 143.044980][ T7506] ? show_regs_print_info+0x20/0x20 [ 143.050181][ T7506] ? load_image+0x410/0x410 [ 143.054698][ T7506] ? __lock_acquire+0x7b50/0x7b50 [ 143.059738][ T7506] should_fail+0x383/0x4b0 [ 143.064157][ T7506] prepare_alloc_pages+0x1e3/0x5b0 [ 143.069262][ T7506] __alloc_pages+0x11b/0x480 [ 143.073845][ T7506] ? zone_statistics+0x170/0x170 [ 143.078771][ T7506] ? alloc_pages+0x452/0x560 [ 143.083346][ T7506] __vmalloc_node_range+0x4b1/0x8b0 [ 143.088533][ T7506] bpf_map_area_alloc+0xd4/0xe0 [ 143.093362][ T7506] ? reuseport_array_alloc+0xbe/0x160 [ 143.098716][ T7506] reuseport_array_alloc+0xbe/0x160 [ 143.103895][ T7506] map_create+0x481/0x2330 [ 143.108292][ T7506] ? bpf_lsm_bpf+0x5/0x10 [ 143.112606][ T7506] __sys_bpf+0x30a/0x6f0 [ 143.116829][ T7506] ? bpf_link_show_fdinfo+0x380/0x380 [ 143.122192][ T7506] __x64_sys_bpf+0x78/0x90 [ 143.126588][ T7506] do_syscall_64+0x4c/0xa0 [ 143.130982][ T7506] ? clear_bhb_loop+0x30/0x80 [ 143.135635][ T7506] ? clear_bhb_loop+0x30/0x80 [ 143.140291][ T7506] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 143.146164][ T7506] RIP: 0033:0x7fe34b915159 [ 143.150560][ T7506] 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 [ 143.170142][ T7506] RSP: 002b:00007fe349b6d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 143.178535][ T7506] RAX: ffffffffffffffda RBX: 00007fe34bb9cfa0 RCX: 00007fe34b915159 [ 143.186484][ T7506] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 143.194442][ T7506] RBP: 00007fe349b6d090 R08: 0000000000000000 R09: 0000000000000000 [ 143.202393][ T7506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 143.210341][ T7506] R13: 00007fe34bb9d038 R14: 00007fe34bb9cfa0 R15: 00007ffcb0b49588 [ 143.218303][ T7506] [ 143.240221][ T7507] netlink: 14207 bytes leftover after parsing attributes in process `syz.1.1006'. [ 143.626397][ T7522] FAULT_INJECTION: forcing a failure. [ 143.626397][ T7522] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 143.647646][ T7522] CPU: 0 PID: 7522 Comm: syz.0.1011 Not tainted syzkaller #0 [ 143.655037][ T7522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 143.665091][ T7522] Call Trace: [ 143.668367][ T7522] [ 143.671298][ T7522] dump_stack_lvl+0x188/0x250 [ 143.675991][ T7522] ? show_regs_print_info+0x20/0x20 [ 143.681200][ T7522] ? load_image+0x410/0x410 [ 143.685711][ T7522] ? __lock_acquire+0x7b50/0x7b50 [ 143.690746][ T7522] should_fail+0x383/0x4b0 [ 143.695179][ T7522] _copy_to_user+0x2e/0x130 [ 143.699685][ T7522] simple_read_from_buffer+0xe3/0x150 [ 143.705062][ T7522] proc_fail_nth_read+0x1a6/0x220 [ 143.710088][ T7522] ? proc_fault_inject_write+0x310/0x310 [ 143.715721][ T7522] ? fsnotify_perm+0x254/0x560 [ 143.720490][ T7522] ? proc_fault_inject_write+0x310/0x310 [ 143.726125][ T7522] vfs_read+0x2ff/0xd50 [ 143.730285][ T7522] ? __lock_acquire+0x7b50/0x7b50 [ 143.735310][ T7522] ? kernel_read+0x1e0/0x1e0 [ 143.739917][ T7522] ? mutex_lock_nested+0x17/0x20 [ 143.744853][ T7522] ? __fdget_pos+0x2bf/0x370 [ 143.749437][ T7522] ? ksys_read+0x70/0x260 [ 143.753763][ T7522] ksys_read+0x153/0x260 [ 143.758006][ T7522] ? vfs_write+0xd70/0xd70 [ 143.762426][ T7522] ? lockdep_hardirqs_on+0x94/0x140 [ 143.767628][ T7522] do_syscall_64+0x4c/0xa0 [ 143.772041][ T7522] ? clear_bhb_loop+0x30/0x80 [ 143.776716][ T7522] ? clear_bhb_loop+0x30/0x80 [ 143.781390][ T7522] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 143.787280][ T7522] RIP: 0033:0x7fc7da5e298e [ 143.791695][ T7522] 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 [ 143.811298][ T7522] RSP: 002b:00007fc7d8858fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 143.819709][ T7522] RAX: ffffffffffffffda RBX: 00007fc7d88596c0 RCX: 00007fc7da5e298e [ 143.827679][ T7522] RDX: 000000000000000f RSI: 00007fc7d88590a0 RDI: 0000000000000007 [ 143.835652][ T7522] RBP: 00007fc7d8859090 R08: 0000000000000000 R09: 0000000000000000 [ 143.843628][ T7522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 143.851602][ T7522] R13: 00007fc7da8aa128 R14: 00007fc7da8aa090 R15: 00007ffd4fa8e298 [ 143.859591][ T7522] [ 143.997560][ T7528] validate_nla: 18 callbacks suppressed [ 143.997573][ T7528] netlink: 'syz.3.1014': attribute type 29 has an invalid length. [ 144.017791][ T7528] netlink: 'syz.3.1014': attribute type 29 has an invalid length. [ 144.027281][ T7528] netlink: 'syz.3.1014': attribute type 29 has an invalid length. [ 144.035749][ T7528] netlink: 'syz.3.1014': attribute type 29 has an invalid length. [ 144.328003][ T7543] device syzkaller0 entered promiscuous mode [ 144.464205][ T7555] netlink: 105940 bytes leftover after parsing attributes in process `syz.3.1022'. [ 144.569673][ T7560] netlink: 64 bytes leftover after parsing attributes in process `syz.0.1023'. [ 144.650008][ T7566] netlink: 'syz.1.1026': attribute type 29 has an invalid length. [ 144.680161][ T7566] netlink: 'syz.1.1026': attribute type 29 has an invalid length. [ 144.704936][ T7566] netlink: 'syz.1.1026': attribute type 29 has an invalid length. [ 144.734289][ T7566] netlink: 'syz.1.1026': attribute type 29 has an invalid length. [ 144.748117][ T7569] netlink: 'syz.0.1027': attribute type 3 has an invalid length. [ 144.776412][ T7566] netlink: 'syz.1.1026': attribute type 29 has an invalid length. [ 144.796558][ T7569] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1027'. [ 144.909217][ T7574] FAULT_INJECTION: forcing a failure. [ 144.909217][ T7574] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 144.946349][ T7574] CPU: 0 PID: 7574 Comm: syz.2.1028 Not tainted syzkaller #0 [ 144.953736][ T7574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 144.963787][ T7574] Call Trace: [ 144.967066][ T7574] [ 144.969987][ T7574] dump_stack_lvl+0x188/0x250 [ 144.974667][ T7574] ? show_regs_print_info+0x20/0x20 [ 144.979855][ T7574] ? load_image+0x410/0x410 [ 144.984343][ T7574] ? __lock_acquire+0x7b50/0x7b50 [ 144.989353][ T7574] ? perf_trace_lock+0xe4/0x390 [ 144.994186][ T7574] should_fail+0x383/0x4b0 [ 144.998590][ T7574] prepare_alloc_pages+0x1e3/0x5b0 [ 145.003689][ T7574] __alloc_pages+0x11b/0x480 [ 145.008263][ T7574] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 145.014402][ T7574] ? zone_statistics+0x170/0x170 [ 145.019325][ T7574] ? __sanitizer_cov_trace_const_cmp8+0x32/0x80 [ 145.025545][ T7574] ? alloc_pages+0x452/0x560 [ 145.030124][ T7574] __get_free_pages+0x8/0x30 [ 145.034694][ T7574] kasan_populate_vmalloc_pte+0x21/0xc0 [ 145.040220][ T7574] __apply_to_page_range+0x987/0xd10 [ 145.045487][ T7574] ? kasan_populate_vmalloc+0x70/0x70 [ 145.050840][ T7574] alloc_vmap_area+0x19e8/0x1b30 [ 145.055773][ T7574] ? vm_map_ram+0xba0/0xba0 [ 145.060261][ T7574] __get_vm_area_node+0x14f/0x2d0 [ 145.065265][ T7574] ? end_current_label_crit_section+0x170/0x170 [ 145.071486][ T7574] __vmalloc_node_range+0xef/0x8b0 [ 145.076577][ T7574] ? reuseport_array_alloc+0xbe/0x160 [ 145.081934][ T7574] ? apparmor_capable+0x12c/0x190 [ 145.086938][ T7574] ? bpf_lsm_capable+0x5/0x10 [ 145.091598][ T7574] bpf_map_area_alloc+0xd4/0xe0 [ 145.096430][ T7574] ? reuseport_array_alloc+0xbe/0x160 [ 145.101783][ T7574] reuseport_array_alloc+0xbe/0x160 [ 145.106963][ T7574] map_create+0x481/0x2330 [ 145.111361][ T7574] ? bpf_lsm_bpf+0x5/0x10 [ 145.115675][ T7574] __sys_bpf+0x30a/0x6f0 [ 145.119897][ T7574] ? bpf_link_show_fdinfo+0x380/0x380 [ 145.125261][ T7574] __x64_sys_bpf+0x78/0x90 [ 145.129659][ T7574] do_syscall_64+0x4c/0xa0 [ 145.134058][ T7574] ? clear_bhb_loop+0x30/0x80 [ 145.138713][ T7574] ? clear_bhb_loop+0x30/0x80 [ 145.143374][ T7574] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 145.149244][ T7574] RIP: 0033:0x7fbd04953159 [ 145.153637][ T7574] 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 [ 145.173220][ T7574] RSP: 002b:00007fbd02bab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 145.181611][ T7574] RAX: ffffffffffffffda RBX: 00007fbd04bdafa0 RCX: 00007fbd04953159 [ 145.189565][ T7574] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 145.197513][ T7574] RBP: 00007fbd02bab090 R08: 0000000000000000 R09: 0000000000000000 [ 145.205463][ T7574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 145.213412][ T7574] R13: 00007fbd04bdb038 R14: 00007fbd04bdafa0 R15: 00007ffce43c6868 [ 145.221376][ T7574] [ 145.231181][ T7579] netlink: 8695 bytes leftover after parsing attributes in process `syz.1.1030'. [ 145.852359][ T7602] device syzkaller0 entered promiscuous mode [ 146.210477][ T7619] FAULT_INJECTION: forcing a failure. [ 146.210477][ T7619] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 146.224923][ T7619] CPU: 1 PID: 7619 Comm: syz.0.1044 Not tainted syzkaller #0 [ 146.232305][ T7619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 146.242358][ T7619] Call Trace: [ 146.245635][ T7619] [ 146.248561][ T7619] dump_stack_lvl+0x188/0x250 [ 146.253244][ T7619] ? show_regs_print_info+0x20/0x20 [ 146.258450][ T7619] ? load_image+0x410/0x410 [ 146.262956][ T7619] ? __lock_acquire+0x7b50/0x7b50 [ 146.267995][ T7619] should_fail+0x383/0x4b0 [ 146.272413][ T7619] prepare_alloc_pages+0x1e3/0x5b0 [ 146.277515][ T7619] __alloc_pages+0x11b/0x480 [ 146.282088][ T7619] ? zone_statistics+0x170/0x170 [ 146.287014][ T7619] ? alloc_pages+0x452/0x560 [ 146.291588][ T7619] __vmalloc_node_range+0x4b1/0x8b0 [ 146.296772][ T7619] bpf_map_area_alloc+0xd4/0xe0 [ 146.301602][ T7619] ? reuseport_array_alloc+0xbe/0x160 [ 146.306963][ T7619] reuseport_array_alloc+0xbe/0x160 [ 146.312143][ T7619] map_create+0x481/0x2330 [ 146.316539][ T7619] ? __sanitizer_cov_trace_switch+0xd3/0xe0 [ 146.322415][ T7619] __sys_bpf+0x30a/0x6f0 [ 146.326641][ T7619] ? bpf_link_show_fdinfo+0x380/0x380 [ 146.332009][ T7619] __x64_sys_bpf+0x78/0x90 [ 146.336414][ T7619] do_syscall_64+0x4c/0xa0 [ 146.340810][ T7619] ? clear_bhb_loop+0x30/0x80 [ 146.345467][ T7619] ? clear_bhb_loop+0x30/0x80 [ 146.350123][ T7619] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 146.356016][ T7619] RIP: 0033:0x7fc7da622159 [ 146.360413][ T7619] 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 [ 146.380000][ T7619] RSP: 002b:00007fc7d887a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 146.388391][ T7619] RAX: ffffffffffffffda RBX: 00007fc7da8a9fa0 RCX: 00007fc7da622159 [ 146.396342][ T7619] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 146.404293][ T7619] RBP: 00007fc7d887a090 R08: 0000000000000000 R09: 0000000000000000 [ 146.412243][ T7619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 146.420191][ T7619] R13: 00007fc7da8aa038 R14: 00007fc7da8a9fa0 R15: 00007ffd4fa8e298 [ 146.428155][ T7619] [ 147.182339][ T7654] device syzkaller0 entered promiscuous mode [ 147.317880][ T7661] IPv6: Can't replace route, no match found [ 147.598324][ T7682] __nla_validate_parse: 1 callbacks suppressed [ 147.598339][ T7682] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1061'. [ 147.786913][ T7694] FAULT_INJECTION: forcing a failure. [ 147.786913][ T7694] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 147.857213][ T7694] CPU: 1 PID: 7694 Comm: syz.2.1066 Not tainted syzkaller #0 [ 147.864618][ T7694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 147.875261][ T7694] Call Trace: [ 147.878542][ T7694] [ 147.881471][ T7694] dump_stack_lvl+0x188/0x250 [ 147.886159][ T7694] ? show_regs_print_info+0x20/0x20 [ 147.891373][ T7694] ? load_image+0x410/0x410 [ 147.895889][ T7694] ? __lock_acquire+0x7b50/0x7b50 [ 147.900924][ T7694] should_fail+0x383/0x4b0 [ 147.905347][ T7694] prepare_alloc_pages+0x1e3/0x5b0 [ 147.910478][ T7694] __alloc_pages+0x11b/0x480 [ 147.915077][ T7694] ? zone_statistics+0x170/0x170 [ 147.920024][ T7694] ? __rwlock_init+0x140/0x140 [ 147.924789][ T7694] ? __sanitizer_cov_trace_pc+0x13/0x60 [ 147.930353][ T7694] ? alloc_pages+0x452/0x560 [ 147.934957][ T7694] __get_free_pages+0x8/0x30 [ 147.939553][ T7694] kasan_populate_vmalloc_pte+0x21/0xc0 [ 147.945103][ T7694] __apply_to_page_range+0x987/0xd10 [ 147.950399][ T7694] ? kasan_populate_vmalloc+0x70/0x70 [ 147.955778][ T7694] alloc_vmap_area+0x19e8/0x1b30 [ 147.960738][ T7694] ? vm_map_ram+0xba0/0xba0 [ 147.965252][ T7694] __get_vm_area_node+0x14f/0x2d0 [ 147.970278][ T7694] ? end_current_label_crit_section+0x170/0x170 [ 147.976525][ T7694] __vmalloc_node_range+0xef/0x8b0 [ 147.981639][ T7694] ? reuseport_array_alloc+0xbe/0x160 [ 147.987017][ T7694] ? apparmor_capable+0x12c/0x190 [ 147.992046][ T7694] ? bpf_lsm_capable+0x5/0x10 [ 147.996729][ T7694] bpf_map_area_alloc+0xd4/0xe0 [ 148.001581][ T7694] ? reuseport_array_alloc+0xbe/0x160 [ 148.006956][ T7694] reuseport_array_alloc+0xbe/0x160 [ 148.012161][ T7694] map_create+0x481/0x2330 [ 148.016582][ T7694] ? bpf_lsm_bpf+0x5/0x10 [ 148.020918][ T7694] __sys_bpf+0x30a/0x6f0 [ 148.025172][ T7694] ? bpf_link_show_fdinfo+0x380/0x380 [ 148.030545][ T7694] ? rcu_nmi_exit+0x6f/0xf0 [ 148.035073][ T7694] __x64_sys_bpf+0x78/0x90 [ 148.039496][ T7694] do_syscall_64+0x4c/0xa0 [ 148.043913][ T7694] ? clear_bhb_loop+0x30/0x80 [ 148.048596][ T7694] ? clear_bhb_loop+0x30/0x80 [ 148.053279][ T7694] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 148.059171][ T7694] RIP: 0033:0x7fbd04953159 [ 148.063584][ T7694] 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 [ 148.083189][ T7694] RSP: 002b:00007fbd02bab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 148.091600][ T7694] RAX: ffffffffffffffda RBX: 00007fbd04bdafa0 RCX: 00007fbd04953159 [ 148.099569][ T7694] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 148.107533][ T7694] RBP: 00007fbd02bab090 R08: 0000000000000000 R09: 0000000000000000 [ 148.115495][ T7694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 148.123462][ T7694] R13: 00007fbd04bdb038 R14: 00007fbd04bdafa0 R15: 00007ffce43c6868 [ 148.131439][ T7694] [ 148.328927][ T7714] device syzkaller0 entered promiscuous mode [ 148.615735][ T7733] FAULT_INJECTION: forcing a failure. [ 148.615735][ T7733] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 148.632875][ T7733] CPU: 1 PID: 7733 Comm: syz.3.1084 Not tainted syzkaller #0 [ 148.640258][ T7733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 148.650303][ T7733] Call Trace: [ 148.653562][ T7733] [ 148.656477][ T7733] dump_stack_lvl+0x188/0x250 [ 148.661142][ T7733] ? show_regs_print_info+0x20/0x20 [ 148.666320][ T7733] ? load_image+0x410/0x410 [ 148.670806][ T7733] ? __lock_acquire+0x7b50/0x7b50 [ 148.675815][ T7733] should_fail+0x383/0x4b0 [ 148.680215][ T7733] prepare_alloc_pages+0x1e3/0x5b0 [ 148.685312][ T7733] __alloc_pages+0x11b/0x480 [ 148.689884][ T7733] ? zone_statistics+0x170/0x170 [ 148.694805][ T7733] ? alloc_pages+0x452/0x560 [ 148.699379][ T7733] __vmalloc_node_range+0x4b1/0x8b0 [ 148.704562][ T7733] bpf_map_area_alloc+0xd4/0xe0 [ 148.709391][ T7733] ? reuseport_array_alloc+0xbe/0x160 [ 148.714747][ T7733] reuseport_array_alloc+0xbe/0x160 [ 148.719927][ T7733] map_create+0x481/0x2330 [ 148.724322][ T7733] ? bpf_lsm_bpf+0x5/0x10 [ 148.728633][ T7733] __sys_bpf+0x30a/0x6f0 [ 148.732858][ T7733] ? bpf_link_show_fdinfo+0x380/0x380 [ 148.738220][ T7733] __x64_sys_bpf+0x78/0x90 [ 148.742615][ T7733] do_syscall_64+0x4c/0xa0 [ 148.747013][ T7733] ? clear_bhb_loop+0x30/0x80 [ 148.751671][ T7733] ? clear_bhb_loop+0x30/0x80 [ 148.756330][ T7733] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 148.762200][ T7733] RIP: 0033:0x7fe34b915159 [ 148.766596][ T7733] 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 [ 148.786179][ T7733] RSP: 002b:00007fe349b6d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 148.794572][ T7733] RAX: ffffffffffffffda RBX: 00007fe34bb9cfa0 RCX: 00007fe34b915159 [ 148.802525][ T7733] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 148.810477][ T7733] RBP: 00007fe349b6d090 R08: 0000000000000000 R09: 0000000000000000 [ 148.818428][ T7733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 148.826378][ T7733] R13: 00007fe34bb9d038 R14: 00007fe34bb9cfa0 R15: 00007ffcb0b49588 [ 148.834340][ T7733] [ 149.019373][ T7745] validate_nla: 24 callbacks suppressed [ 149.019388][ T7745] netlink: 'syz.2.1087': attribute type 29 has an invalid length. [ 149.085220][ T7748] device syzkaller0 entered promiscuous mode [ 149.119861][ T7745] netlink: 'syz.2.1087': attribute type 29 has an invalid length. [ 149.165944][ T7751] netlink: 'syz.2.1087': attribute type 29 has an invalid length. [ 149.244656][ T7753] netlink: 'syz.2.1087': attribute type 29 has an invalid length. [ 149.341739][ T7745] netlink: 'syz.2.1087': attribute type 29 has an invalid length. [ 149.441458][ T7763] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1092'. [ 149.698737][ T7778] FAULT_INJECTION: forcing a failure. [ 149.698737][ T7778] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 149.761513][ T7778] CPU: 1 PID: 7778 Comm: syz.4.1101 Not tainted syzkaller #0 [ 149.768909][ T7778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 149.778951][ T7778] Call Trace: [ 149.782221][ T7778] [ 149.785137][ T7778] dump_stack_lvl+0x188/0x250 [ 149.789803][ T7778] ? show_regs_print_info+0x20/0x20 [ 149.794986][ T7778] ? load_image+0x410/0x410 [ 149.799481][ T7778] ? __lock_acquire+0x7b50/0x7b50 [ 149.804489][ T7778] ? perf_trace_lock+0xe4/0x390 [ 149.809326][ T7778] should_fail+0x383/0x4b0 [ 149.813732][ T7778] prepare_alloc_pages+0x1e3/0x5b0 [ 149.818833][ T7778] __alloc_pages+0x11b/0x480 [ 149.823410][ T7778] ? zone_statistics+0x170/0x170 [ 149.828334][ T7778] ? __rwlock_init+0x140/0x140 [ 149.833083][ T7778] ? alloc_pages+0x452/0x560 [ 149.837660][ T7778] __get_free_pages+0x8/0x30 [ 149.842230][ T7778] kasan_populate_vmalloc_pte+0x21/0xc0 [ 149.847755][ T7778] __apply_to_page_range+0x987/0xd10 [ 149.853030][ T7778] ? kasan_populate_vmalloc+0x70/0x70 [ 149.858387][ T7778] alloc_vmap_area+0x19e8/0x1b30 [ 149.863325][ T7778] ? vm_map_ram+0xba0/0xba0 [ 149.867819][ T7778] __get_vm_area_node+0x14f/0x2d0 [ 149.872826][ T7778] ? end_current_label_crit_section+0x170/0x170 [ 149.879051][ T7778] __vmalloc_node_range+0xef/0x8b0 [ 149.884141][ T7778] ? reuseport_array_alloc+0xbe/0x160 [ 149.889501][ T7778] ? apparmor_capable+0x12c/0x190 [ 149.894507][ T7778] ? bpf_lsm_capable+0x5/0x10 [ 149.899165][ T7778] bpf_map_area_alloc+0xd4/0xe0 [ 149.904001][ T7778] ? reuseport_array_alloc+0xbe/0x160 [ 149.909355][ T7778] reuseport_array_alloc+0xbe/0x160 [ 149.914540][ T7778] map_create+0x481/0x2330 [ 149.918940][ T7778] ? bpf_lsm_bpf+0x5/0x10 [ 149.923254][ T7778] __sys_bpf+0x30a/0x6f0 [ 149.927479][ T7778] ? bpf_link_show_fdinfo+0x380/0x380 [ 149.932847][ T7778] __x64_sys_bpf+0x78/0x90 [ 149.937248][ T7778] do_syscall_64+0x4c/0xa0 [ 149.941644][ T7778] ? clear_bhb_loop+0x30/0x80 [ 149.946300][ T7778] ? clear_bhb_loop+0x30/0x80 [ 149.950956][ T7778] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 149.956831][ T7778] RIP: 0033:0x7fae21dae159 [ 149.961227][ T7778] 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 [ 149.980811][ T7778] RSP: 002b:00007fae20006028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 149.989207][ T7778] RAX: ffffffffffffffda RBX: 00007fae22035fa0 RCX: 00007fae21dae159 [ 149.997158][ T7778] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 150.005111][ T7778] RBP: 00007fae20006090 R08: 0000000000000000 R09: 0000000000000000 [ 150.013061][ T7778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 150.021011][ T7778] R13: 00007fae22036038 R14: 00007fae22035fa0 R15: 00007fff89a58d78 [ 150.028974][ T7778] [ 150.058701][ T7783] device syzkaller0 entered promiscuous mode [ 150.442776][ T7801] netlink: 'syz.4.1105': attribute type 29 has an invalid length. [ 150.497247][ T7801] netlink: 'syz.4.1105': attribute type 29 has an invalid length. [ 150.546176][ T7803] netlink: 'syz.4.1105': attribute type 29 has an invalid length. [ 150.586118][ T7797] netlink: 'syz.2.1109': attribute type 10 has an invalid length. [ 150.665915][ T7801] netlink: 'syz.4.1105': attribute type 29 has an invalid length. [ 151.080199][ T7824] FAULT_INJECTION: forcing a failure. [ 151.080199][ T7824] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 151.209220][ T7824] CPU: 1 PID: 7824 Comm: syz.4.1116 Not tainted syzkaller #0 [ 151.216629][ T7824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 151.226698][ T7824] Call Trace: [ 151.229992][ T7824] [ 151.232936][ T7824] dump_stack_lvl+0x188/0x250 [ 151.237648][ T7824] ? show_regs_print_info+0x20/0x20 [ 151.242869][ T7824] ? load_image+0x410/0x410 [ 151.247402][ T7824] ? __lock_acquire+0x7b50/0x7b50 [ 151.252468][ T7824] should_fail+0x383/0x4b0 [ 151.256920][ T7824] prepare_alloc_pages+0x1e3/0x5b0 [ 151.262069][ T7824] __alloc_pages+0x11b/0x480 [ 151.266685][ T7824] ? zone_statistics+0x170/0x170 [ 151.271667][ T7824] ? alloc_pages+0x452/0x560 [ 151.276286][ T7824] __vmalloc_node_range+0x4b1/0x8b0 [ 151.281541][ T7824] bpf_map_area_alloc+0xd4/0xe0 [ 151.286412][ T7824] ? reuseport_array_alloc+0xbe/0x160 [ 151.291807][ T7824] reuseport_array_alloc+0xbe/0x160 [ 151.297030][ T7824] map_create+0x481/0x2330 [ 151.301464][ T7824] ? bpf_lsm_bpf+0x5/0x10 [ 151.305820][ T7824] __sys_bpf+0x30a/0x6f0 [ 151.310090][ T7824] ? bpf_link_show_fdinfo+0x380/0x380 [ 151.315541][ T7824] __x64_sys_bpf+0x78/0x90 [ 151.319982][ T7824] do_syscall_64+0x4c/0xa0 [ 151.324411][ T7824] ? clear_bhb_loop+0x30/0x80 [ 151.329103][ T7824] ? clear_bhb_loop+0x30/0x80 [ 151.333801][ T7824] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 151.339719][ T7824] RIP: 0033:0x7fae21dae159 [ 151.344149][ T7824] 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 [ 151.363764][ T7824] RSP: 002b:00007fae20006028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 151.372193][ T7824] RAX: ffffffffffffffda RBX: 00007fae22035fa0 RCX: 00007fae21dae159 [ 151.380176][ T7824] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 151.388163][ T7824] RBP: 00007fae20006090 R08: 0000000000000000 R09: 0000000000000000 [ 151.396144][ T7824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 151.404126][ T7824] R13: 00007fae22036038 R14: 00007fae22035fa0 R15: 00007fff89a58d78 [ 151.412155][ T7824] [ 151.859733][ T7817] delete_channel: no stack [ 151.993991][ T7839] device syzkaller0 entered promiscuous mode [ 152.080460][ T7848] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1121'. [ 152.443894][ T7871] FAULT_INJECTION: forcing a failure. [ 152.443894][ T7871] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 152.465889][ T7872] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.1132'. [ 152.493735][ T7872] netlink: 9 bytes leftover after parsing attributes in process `syz.3.1132'. [ 152.506958][ T7871] CPU: 1 PID: 7871 Comm: syz.1.1130 Not tainted syzkaller #0 [ 152.514342][ T7871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 152.524397][ T7871] Call Trace: [ 152.527676][ T7871] [ 152.530602][ T7871] dump_stack_lvl+0x188/0x250 [ 152.535287][ T7871] ? show_regs_print_info+0x20/0x20 [ 152.540487][ T7871] ? load_image+0x410/0x410 [ 152.544995][ T7871] ? __lock_acquire+0x7b50/0x7b50 [ 152.550022][ T7871] should_fail+0x383/0x4b0 [ 152.554443][ T7871] prepare_alloc_pages+0x1e3/0x5b0 [ 152.559567][ T7871] __alloc_pages+0x11b/0x480 [ 152.564162][ T7871] ? zone_statistics+0x170/0x170 [ 152.569107][ T7871] ? __rwlock_init+0x140/0x140 [ 152.573872][ T7871] ? alloc_pages+0x452/0x560 [ 152.578468][ T7871] __get_free_pages+0x8/0x30 [ 152.583061][ T7871] kasan_populate_vmalloc_pte+0x21/0xc0 [ 152.588609][ T7871] __apply_to_page_range+0x987/0xd10 [ 152.593901][ T7871] ? kasan_populate_vmalloc+0x70/0x70 [ 152.599276][ T7871] alloc_vmap_area+0x19e8/0x1b30 [ 152.604230][ T7871] ? vm_map_ram+0xba0/0xba0 [ 152.608740][ T7871] __get_vm_area_node+0x14f/0x2d0 [ 152.613774][ T7871] ? end_current_label_crit_section+0x170/0x170 [ 152.620015][ T7871] __vmalloc_node_range+0xef/0x8b0 [ 152.625125][ T7871] ? reuseport_array_alloc+0xbe/0x160 [ 152.630499][ T7871] ? apparmor_capable+0x12c/0x190 [ 152.635531][ T7871] ? bpf_lsm_capable+0x5/0x10 [ 152.640211][ T7871] bpf_map_area_alloc+0xd4/0xe0 [ 152.645060][ T7871] ? reuseport_array_alloc+0xbe/0x160 [ 152.650430][ T7871] reuseport_array_alloc+0xbe/0x160 [ 152.655628][ T7871] map_create+0x481/0x2330 [ 152.660044][ T7871] ? __sanitizer_cov_trace_switch+0x85/0xe0 [ 152.665943][ T7871] __sys_bpf+0x30a/0x6f0 [ 152.670189][ T7871] ? bpf_link_show_fdinfo+0x380/0x380 [ 152.675580][ T7871] __x64_sys_bpf+0x78/0x90 [ 152.679998][ T7871] do_syscall_64+0x4c/0xa0 [ 152.684413][ T7871] ? clear_bhb_loop+0x30/0x80 [ 152.689086][ T7871] ? clear_bhb_loop+0x30/0x80 [ 152.693770][ T7871] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 152.699664][ T7871] RIP: 0033:0x7fec0efb4159 [ 152.704080][ T7871] 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 [ 152.723681][ T7871] RSP: 002b:00007fec0d20c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 152.732094][ T7871] RAX: ffffffffffffffda RBX: 00007fec0f23bfa0 RCX: 00007fec0efb4159 [ 152.740065][ T7871] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 152.748036][ T7871] RBP: 00007fec0d20c090 R08: 0000000000000000 R09: 0000000000000000 [ 152.756004][ T7871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 152.763973][ T7871] R13: 00007fec0f23c038 R14: 00007fec0f23bfa0 R15: 00007ffde9667518 [ 152.771957][ T7871] [ 153.177016][ T7891] device syzkaller0 entered promiscuous mode [ 153.436409][ T7913] bond0: (slave wlan1): Error: Slave device does not support XDP [ 153.705582][ T7916] bond0: (slave bond_slave_0): Releasing backup interface [ 153.765397][ T7931] bond0: (slave wlan1): Error: Slave device does not support XDP [ 153.774813][ T7942] delete_channel: no stack [ 153.805312][ T7942] delete_channel: no stack [ 153.925157][ T7963] FAULT_INJECTION: forcing a failure. [ 153.925157][ T7963] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 153.954304][ T7963] CPU: 1 PID: 7963 Comm: syz.4.1152 Not tainted syzkaller #0 [ 153.961694][ T7963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 153.971742][ T7963] Call Trace: [ 153.975012][ T7963] [ 153.977936][ T7963] dump_stack_lvl+0x188/0x250 [ 153.982617][ T7963] ? show_regs_print_info+0x20/0x20 [ 153.987810][ T7963] ? load_image+0x410/0x410 [ 153.992308][ T7963] ? __lock_acquire+0x7b50/0x7b50 [ 153.997333][ T7963] should_fail+0x383/0x4b0 [ 154.001746][ T7963] prepare_alloc_pages+0x1e3/0x5b0 [ 154.006859][ T7963] __alloc_pages+0x11b/0x480 [ 154.011451][ T7963] ? zone_statistics+0x170/0x170 [ 154.016393][ T7963] ? alloc_pages+0x452/0x560 [ 154.020980][ T7963] __vmalloc_node_range+0x4b1/0x8b0 [ 154.026179][ T7963] bpf_map_area_alloc+0xd4/0xe0 [ 154.031023][ T7963] ? reuseport_array_alloc+0xbe/0x160 [ 154.036385][ T7963] reuseport_array_alloc+0xbe/0x160 [ 154.041579][ T7963] map_create+0x481/0x2330 [ 154.045987][ T7963] ? bpf_lsm_bpf+0x5/0x10 [ 154.050313][ T7963] __sys_bpf+0x30a/0x6f0 [ 154.054548][ T7963] ? bpf_link_show_fdinfo+0x380/0x380 [ 154.059932][ T7963] __x64_sys_bpf+0x78/0x90 [ 154.064344][ T7963] do_syscall_64+0x4c/0xa0 [ 154.068750][ T7963] ? clear_bhb_loop+0x30/0x80 [ 154.073416][ T7963] ? clear_bhb_loop+0x30/0x80 [ 154.078084][ T7963] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 154.083970][ T7963] RIP: 0033:0x7fae21dae159 [ 154.088376][ T7963] 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 [ 154.107971][ T7963] RSP: 002b:00007fae20006028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 154.116376][ T7963] RAX: ffffffffffffffda RBX: 00007fae22035fa0 RCX: 00007fae21dae159 [ 154.124338][ T7963] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 154.132297][ T7963] RBP: 00007fae20006090 R08: 0000000000000000 R09: 0000000000000000 [ 154.140256][ T7963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 154.148220][ T7963] R13: 00007fae22036038 R14: 00007fae22035fa0 R15: 00007fff89a58d78 [ 154.156193][ T7963] [ 154.367989][ T7977] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.1157'. [ 154.467651][ T7982] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1159'. [ 154.480724][ T7983] validate_nla: 20 callbacks suppressed [ 154.480761][ T7983] netlink: 'syz.0.1157': attribute type 10 has an invalid length. [ 154.718641][ T7992] netlink: 'syz.2.1162': attribute type 29 has an invalid length. [ 154.767361][ T7992] netlink: 'syz.2.1162': attribute type 29 has an invalid length. [ 154.777529][ T7995] netlink: 'syz.4.1161': attribute type 29 has an invalid length. [ 154.780402][ T7997] netlink: 'syz.2.1162': attribute type 29 has an invalid length. [ 154.807162][ T7995] netlink: 'syz.4.1161': attribute type 29 has an invalid length. [ 154.828454][ T7992] netlink: 'syz.2.1162': attribute type 29 has an invalid length. [ 154.890108][ T7992] netlink: 'syz.2.1162': attribute type 29 has an invalid length. [ 155.102638][ T8005] netlink: 'syz.2.1166': attribute type 29 has an invalid length. [ 155.119065][ T8007] netlink: 'syz.0.1177': attribute type 29 has an invalid length. [ 155.149351][ T8005] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 155.190374][ T8005] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 155.208189][ T8005] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 155.229958][ T8005] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 155.251891][ T8005] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 155.269905][ T8005] batman_adv: batadv0: Removing interface: virt_wifi0 [ 156.404325][ T8018] device syzkaller0 entered promiscuous mode [ 156.853953][ T8041] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1179'. [ 157.253030][ T8056] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 157.268642][ T8056] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 159.680962][ T8056] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 159.694381][ T8056] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 159.783570][ T8059] validate_nla: 19 callbacks suppressed [ 159.783583][ T8059] netlink: 'syz.3.1184': attribute type 29 has an invalid length. [ 159.802207][ T8062] netlink: 'syz.3.1184': attribute type 29 has an invalid length. [ 160.130196][ T8075] netlink: 'syz.2.1191': attribute type 29 has an invalid length. [ 160.153400][ T8075] netlink: 'syz.2.1191': attribute type 29 has an invalid length. [ 160.163999][ T8077] netlink: 'syz.3.1192': attribute type 29 has an invalid length. [ 160.184320][ T8080] netlink: 'syz.2.1191': attribute type 29 has an invalid length. [ 160.210684][ T8075] netlink: 'syz.2.1191': attribute type 29 has an invalid length. [ 160.218660][ T8077] netlink: 'syz.3.1192': attribute type 29 has an invalid length. [ 160.488997][ T8090] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1196'. [ 160.506462][ T8094] netlink: 'syz.3.1198': attribute type 29 has an invalid length. [ 160.549790][ T8094] netlink: 'syz.3.1198': attribute type 29 has an invalid length. [ 160.604981][ T8100] FAULT_INJECTION: forcing a failure. [ 160.604981][ T8100] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 160.670076][ T8100] CPU: 0 PID: 8100 Comm: syz.0.1200 Not tainted syzkaller #0 [ 160.677467][ T8100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 160.687521][ T8100] Call Trace: [ 160.690801][ T8100] [ 160.693732][ T8100] dump_stack_lvl+0x188/0x250 [ 160.698418][ T8100] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 160.704582][ T8100] ? show_regs_print_info+0x20/0x20 [ 160.709781][ T8100] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 160.715947][ T8100] should_fail+0x383/0x4b0 [ 160.720365][ T8100] prepare_alloc_pages+0x1e3/0x5b0 [ 160.725477][ T8100] __alloc_pages+0x11b/0x480 [ 160.730064][ T8100] ? zone_statistics+0x170/0x170 [ 160.735002][ T8100] ? __rwlock_init+0x140/0x140 [ 160.739760][ T8100] ? alloc_pages+0x452/0x560 [ 160.744350][ T8100] __get_free_pages+0x8/0x30 [ 160.748934][ T8100] kasan_populate_vmalloc_pte+0x21/0xc0 [ 160.754472][ T8100] __apply_to_page_range+0x987/0xd10 [ 160.759754][ T8100] ? kasan_populate_vmalloc+0x70/0x70 [ 160.765118][ T8100] alloc_vmap_area+0x19e8/0x1b30 [ 160.770062][ T8100] ? vm_map_ram+0xba0/0xba0 [ 160.774561][ T8100] __get_vm_area_node+0x14f/0x2d0 [ 160.779574][ T8100] ? end_current_label_crit_section+0x170/0x170 [ 160.785810][ T8100] __vmalloc_node_range+0xef/0x8b0 [ 160.790912][ T8100] ? reuseport_array_alloc+0xbe/0x160 [ 160.796285][ T8100] ? apparmor_capable+0x12c/0x190 [ 160.801302][ T8100] ? bpf_lsm_capable+0x5/0x10 [ 160.805969][ T8100] bpf_map_area_alloc+0xd4/0xe0 [ 160.810809][ T8100] ? reuseport_array_alloc+0xbe/0x160 [ 160.816169][ T8100] reuseport_array_alloc+0xbe/0x160 [ 160.821360][ T8100] map_create+0x481/0x2330 [ 160.825766][ T8100] ? bpf_lsm_bpf+0x5/0x10 [ 160.830089][ T8100] __sys_bpf+0x30a/0x6f0 [ 160.834322][ T8100] ? bpf_link_show_fdinfo+0x380/0x380 [ 160.839698][ T8100] __x64_sys_bpf+0x78/0x90 [ 160.844105][ T8100] do_syscall_64+0x4c/0xa0 [ 160.848508][ T8100] ? clear_bhb_loop+0x30/0x80 [ 160.853174][ T8100] ? clear_bhb_loop+0x30/0x80 [ 160.857842][ T8100] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 160.863725][ T8100] RIP: 0033:0x7fc7da622159 [ 160.868130][ T8100] 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 [ 160.887723][ T8100] RSP: 002b:00007fc7d887a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 160.896127][ T8100] RAX: ffffffffffffffda RBX: 00007fc7da8a9fa0 RCX: 00007fc7da622159 [ 160.904089][ T8100] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 160.912048][ T8100] RBP: 00007fc7d887a090 R08: 0000000000000000 R09: 0000000000000000 [ 160.920111][ T8100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 160.928083][ T8100] R13: 00007fc7da8aa038 R14: 00007fc7da8a9fa0 R15: 00007ffd4fa8e298 [ 160.936059][ T8100] [ 161.704419][ T8139] netlink: 199680 bytes leftover after parsing attributes in process `syz.2.1212'. [ 161.718057][ T8139] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1212'. [ 161.938679][ T8151] FAULT_INJECTION: forcing a failure. [ 161.938679][ T8151] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 161.953045][ T8149] device syzkaller0 entered promiscuous mode [ 161.967053][ T8151] CPU: 1 PID: 8151 Comm: syz.2.1216 Not tainted syzkaller #0 [ 161.974439][ T8151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 161.984494][ T8151] Call Trace: [ 161.987773][ T8151] [ 161.990703][ T8151] dump_stack_lvl+0x188/0x250 [ 161.995390][ T8151] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 162.001559][ T8151] ? show_regs_print_info+0x20/0x20 [ 162.006767][ T8151] ? load_image+0x410/0x410 [ 162.011283][ T8151] should_fail+0x383/0x4b0 [ 162.015692][ T8151] prepare_alloc_pages+0x1e3/0x5b0 [ 162.020794][ T8151] __alloc_pages+0x11b/0x480 [ 162.025376][ T8151] ? zone_statistics+0x170/0x170 [ 162.030294][ T8151] ? __rwlock_init+0x140/0x140 [ 162.035044][ T8151] ? alloc_pages+0x452/0x560 [ 162.039616][ T8151] __get_free_pages+0x8/0x30 [ 162.044187][ T8151] kasan_populate_vmalloc_pte+0x21/0xc0 [ 162.049711][ T8151] __apply_to_page_range+0x987/0xd10 [ 162.054981][ T8151] ? kasan_populate_vmalloc+0x70/0x70 [ 162.060338][ T8151] alloc_vmap_area+0x19e8/0x1b30 [ 162.065269][ T8151] ? vm_map_ram+0xba0/0xba0 [ 162.069766][ T8151] __get_vm_area_node+0x14f/0x2d0 [ 162.074781][ T8151] ? end_current_label_crit_section+0x170/0x170 [ 162.081003][ T8151] __vmalloc_node_range+0xef/0x8b0 [ 162.086094][ T8151] ? reuseport_array_alloc+0xbe/0x160 [ 162.091451][ T8151] ? apparmor_capable+0x12c/0x190 [ 162.096459][ T8151] ? bpf_lsm_capable+0x5/0x10 [ 162.101118][ T8151] bpf_map_area_alloc+0xd4/0xe0 [ 162.105949][ T8151] ? reuseport_array_alloc+0xbe/0x160 [ 162.111303][ T8151] reuseport_array_alloc+0xbe/0x160 [ 162.116486][ T8151] map_create+0x481/0x2330 [ 162.120886][ T8151] ? bpf_lsm_bpf+0x5/0x10 [ 162.125203][ T8151] __sys_bpf+0x30a/0x6f0 [ 162.129427][ T8151] ? bpf_link_show_fdinfo+0x380/0x380 [ 162.134794][ T8151] __x64_sys_bpf+0x78/0x90 [ 162.139196][ T8151] do_syscall_64+0x4c/0xa0 [ 162.143591][ T8151] ? clear_bhb_loop+0x30/0x80 [ 162.148245][ T8151] ? clear_bhb_loop+0x30/0x80 [ 162.152902][ T8151] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 162.158773][ T8151] RIP: 0033:0x7fbd04953159 [ 162.163169][ T8151] 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 [ 162.182756][ T8151] RSP: 002b:00007fbd02bab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 162.191148][ T8151] RAX: ffffffffffffffda RBX: 00007fbd04bdafa0 RCX: 00007fbd04953159 [ 162.199098][ T8151] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 162.207048][ T8151] RBP: 00007fbd02bab090 R08: 0000000000000000 R09: 0000000000000000 [ 162.214997][ T8151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 162.222947][ T8151] R13: 00007fbd04bdb038 R14: 00007fbd04bdafa0 R15: 00007ffce43c6868 [ 162.230908][ T8151] [ 162.448208][ T8172] netlink: 197276 bytes leftover after parsing attributes in process `syz.0.1224'. [ 162.862590][ T8187] device syzkaller0 entered promiscuous mode [ 163.496185][ T8210] FAULT_INJECTION: forcing a failure. [ 163.496185][ T8210] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 163.549047][ T8210] CPU: 1 PID: 8210 Comm: syz.0.1234 Not tainted syzkaller #0 [ 163.556437][ T8210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 163.566493][ T8210] Call Trace: [ 163.569766][ T8210] [ 163.572710][ T8210] dump_stack_lvl+0x188/0x250 [ 163.577399][ T8210] ? show_regs_print_info+0x20/0x20 [ 163.582605][ T8210] ? load_image+0x410/0x410 [ 163.587113][ T8210] ? __lock_acquire+0x7b50/0x7b50 [ 163.592146][ T8210] should_fail+0x383/0x4b0 [ 163.596564][ T8210] prepare_alloc_pages+0x1e3/0x5b0 [ 163.601682][ T8210] __alloc_pages+0x11b/0x480 [ 163.606287][ T8210] ? zone_statistics+0x170/0x170 [ 163.611235][ T8210] ? alloc_pages+0x452/0x560 [ 163.615826][ T8210] __vmalloc_node_range+0x4b1/0x8b0 [ 163.621035][ T8210] bpf_map_area_alloc+0xd4/0xe0 [ 163.625879][ T8210] ? reuseport_array_alloc+0xbe/0x160 [ 163.631245][ T8210] reuseport_array_alloc+0xbe/0x160 [ 163.636439][ T8210] map_create+0x481/0x2330 [ 163.640855][ T8210] ? bpf_lsm_bpf+0x5/0x10 [ 163.645183][ T8210] __sys_bpf+0x30a/0x6f0 [ 163.649423][ T8210] ? bpf_link_show_fdinfo+0x380/0x380 [ 163.654807][ T8210] __x64_sys_bpf+0x78/0x90 [ 163.659229][ T8210] do_syscall_64+0x4c/0xa0 [ 163.663644][ T8210] ? clear_bhb_loop+0x30/0x80 [ 163.668313][ T8210] ? clear_bhb_loop+0x30/0x80 [ 163.672994][ T8210] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 163.678895][ T8210] RIP: 0033:0x7fc7da622159 [ 163.683313][ T8210] 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 [ 163.703014][ T8210] RSP: 002b:00007fc7d887a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 163.711428][ T8210] RAX: ffffffffffffffda RBX: 00007fc7da8a9fa0 RCX: 00007fc7da622159 [ 163.719401][ T8210] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 163.727370][ T8210] RBP: 00007fc7d887a090 R08: 0000000000000000 R09: 0000000000000000 [ 163.735336][ T8210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 163.743305][ T8210] R13: 00007fc7da8aa038 R14: 00007fc7da8a9fa0 R15: 00007ffd4fa8e298 [ 163.751312][ T8210] [ 163.871255][ T8219] device syzkaller0 entered promiscuous mode [ 164.008769][ T8233] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1241'. [ 164.078541][ T8233] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1241'. [ 164.138026][ T8243] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1243'. [ 164.484386][ T8256] FAULT_INJECTION: forcing a failure. [ 164.484386][ T8256] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 164.568192][ T8256] CPU: 1 PID: 8256 Comm: syz.1.1249 Not tainted syzkaller #0 [ 164.575588][ T8256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 164.585640][ T8256] Call Trace: [ 164.588920][ T8256] [ 164.591851][ T8256] dump_stack_lvl+0x188/0x250 [ 164.596534][ T8256] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 164.602690][ T8256] ? show_regs_print_info+0x20/0x20 [ 164.607892][ T8256] ? load_image+0x410/0x410 [ 164.612411][ T8256] should_fail+0x383/0x4b0 [ 164.616831][ T8256] prepare_alloc_pages+0x1e3/0x5b0 [ 164.621953][ T8256] __alloc_pages+0x11b/0x480 [ 164.626550][ T8256] ? zone_statistics+0x170/0x170 [ 164.631499][ T8256] ? alloc_pages+0x452/0x560 [ 164.636097][ T8256] __vmalloc_node_range+0x4b1/0x8b0 [ 164.641315][ T8256] bpf_map_area_alloc+0xd4/0xe0 [ 164.646177][ T8256] ? reuseport_array_alloc+0xbe/0x160 [ 164.651554][ T8256] reuseport_array_alloc+0xbe/0x160 [ 164.656762][ T8256] map_create+0x481/0x2330 [ 164.661184][ T8256] ? bpf_lsm_bpf+0x5/0x10 [ 164.665519][ T8256] __sys_bpf+0x30a/0x6f0 [ 164.669761][ T8256] ? bpf_link_show_fdinfo+0x380/0x380 [ 164.675160][ T8256] __x64_sys_bpf+0x78/0x90 [ 164.679575][ T8256] do_syscall_64+0x4c/0xa0 [ 164.683986][ T8256] ? clear_bhb_loop+0x30/0x80 [ 164.688656][ T8256] ? clear_bhb_loop+0x30/0x80 [ 164.693331][ T8256] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 164.699221][ T8256] RIP: 0033:0x7fec0efb4159 [ 164.703629][ T8256] 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 [ 164.723232][ T8256] RSP: 002b:00007fec0d20c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 164.731648][ T8256] RAX: ffffffffffffffda RBX: 00007fec0f23bfa0 RCX: 00007fec0efb4159 [ 164.739624][ T8256] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 164.747599][ T8256] RBP: 00007fec0d20c090 R08: 0000000000000000 R09: 0000000000000000 [ 164.755568][ T8256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 164.763538][ T8256] R13: 00007fec0f23c038 R14: 00007fec0f23bfa0 R15: 00007ffde9667518 [ 164.771530][ T8256] [ 165.065805][ T8265] sctp: [Deprecated]: syz.0.1252 (pid 8265) Use of struct sctp_assoc_value in delayed_ack socket option. [ 165.065805][ T8265] Use struct sctp_sack_info instead [ 165.253510][ T8265] validate_nla: 20 callbacks suppressed [ 165.253525][ T8265] netlink: 'syz.0.1252': attribute type 21 has an invalid length. [ 165.446661][ T8268] netlink: 'syz.1.1253': attribute type 10 has an invalid length. [ 165.988907][ T8276] device syzkaller0 entered promiscuous mode [ 166.187776][ T8283] netlink: 'syz.1.1256': attribute type 29 has an invalid length. [ 166.220753][ T8283] netlink: 'syz.1.1256': attribute type 29 has an invalid length. [ 166.285643][ T8283] netlink: 'syz.1.1256': attribute type 29 has an invalid length. [ 166.310703][ T8288] Q±6ã×\b‹¡Y­4: renamed from lo [ 166.339681][ T8291] netlink: 'syz.1.1256': attribute type 29 has an invalid length. [ 166.582340][ T8303] netlink: 134736 bytes leftover after parsing attributes in process `syz.1.1262'. [ 166.906544][ T8314] netlink: 'syz.0.1268': attribute type 3 has an invalid length. [ 167.034574][ T8314] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1268'. [ 167.716565][ T8330] netlink: 'syz.3.1272': attribute type 29 has an invalid length. [ 167.833494][ T8330] netlink: 'syz.3.1272': attribute type 29 has an invalid length. [ 167.864146][ T8335] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1274'. [ 167.876916][ T8336] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1274'. [ 167.989026][ T8337] device syzkaller0 entered promiscuous mode [ 168.003748][ T8331] netlink: 'syz.3.1272': attribute type 29 has an invalid length. [ 168.014620][ T8345] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1276'. [ 168.350469][ T8352] netlink: 134736 bytes leftover after parsing attributes in process `syz.3.1278'. [ 168.487480][ T8361] FAULT_INJECTION: forcing a failure. [ 168.487480][ T8361] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 168.502471][ T8361] CPU: 0 PID: 8361 Comm: syz.3.1280 Not tainted syzkaller #0 [ 168.509855][ T8361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 168.519911][ T8361] Call Trace: [ 168.523188][ T8361] [ 168.526116][ T8361] dump_stack_lvl+0x188/0x250 [ 168.530803][ T8361] ? show_regs_print_info+0x20/0x20 [ 168.536002][ T8361] ? load_image+0x410/0x410 [ 168.540509][ T8361] ? __lock_acquire+0x7b50/0x7b50 [ 168.545542][ T8361] should_fail+0x383/0x4b0 [ 168.549965][ T8361] prepare_alloc_pages+0x1e3/0x5b0 [ 168.555087][ T8361] __alloc_pages+0x11b/0x480 [ 168.559681][ T8361] ? zone_statistics+0x170/0x170 [ 168.564625][ T8361] ? alloc_pages+0x452/0x560 [ 168.569220][ T8361] __vmalloc_node_range+0x4b1/0x8b0 [ 168.574426][ T8361] bpf_map_area_alloc+0xd4/0xe0 [ 168.579277][ T8361] ? reuseport_array_alloc+0xbe/0x160 [ 168.584648][ T8361] reuseport_array_alloc+0xbe/0x160 [ 168.589850][ T8361] map_create+0x481/0x2330 [ 168.594269][ T8361] ? bpf_lsm_bpf+0x5/0x10 [ 168.598601][ T8361] __sys_bpf+0x30a/0x6f0 [ 168.602847][ T8361] ? bpf_link_show_fdinfo+0x380/0x380 [ 168.608241][ T8361] __x64_sys_bpf+0x78/0x90 [ 168.612657][ T8361] do_syscall_64+0x4c/0xa0 [ 168.617070][ T8361] ? clear_bhb_loop+0x30/0x80 [ 168.621744][ T8361] ? clear_bhb_loop+0x30/0x80 [ 168.626424][ T8361] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 168.632313][ T8361] RIP: 0033:0x7fe34b915159 [ 168.636731][ T8361] 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 [ 168.656338][ T8361] RSP: 002b:00007fe349b6d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 168.664761][ T8361] RAX: ffffffffffffffda RBX: 00007fe34bb9cfa0 RCX: 00007fe34b915159 [ 168.672730][ T8361] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 168.680696][ T8361] RBP: 00007fe349b6d090 R08: 0000000000000000 R09: 0000000000000000 [ 168.688664][ T8361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 168.696630][ T8361] R13: 00007fe34bb9d038 R14: 00007fe34bb9cfa0 R15: 00007ffcb0b49588 [ 168.704617][ T8361] [ 169.055843][ T8373] netlink: 56 bytes leftover after parsing attributes in process `syz.0.1285'. [ 170.491783][ T6243] Bluetooth: hci0: command 0x0406 tx timeout [ 170.512621][ T6243] Bluetooth: hci2: command 0x0406 tx timeout [ 170.525765][ T8406] FAULT_INJECTION: forcing a failure. [ 170.525765][ T8406] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 170.604743][ T6243] Bluetooth: hci1: command 0x0406 tx timeout [ 170.607348][ T8406] CPU: 1 PID: 8406 Comm: syz.4.1296 Not tainted syzkaller #0 [ 170.618082][ T8406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 170.628129][ T8406] Call Trace: [ 170.631401][ T8406] [ 170.634325][ T8406] dump_stack_lvl+0x188/0x250 [ 170.639005][ T8406] ? show_regs_print_info+0x20/0x20 [ 170.644199][ T8406] ? load_image+0x410/0x410 [ 170.648710][ T8406] ? __lock_acquire+0x7b50/0x7b50 [ 170.653753][ T8406] should_fail+0x383/0x4b0 [ 170.658176][ T8406] prepare_alloc_pages+0x1e3/0x5b0 [ 170.663302][ T8406] __alloc_pages+0x11b/0x480 [ 170.667900][ T8406] ? zone_statistics+0x170/0x170 [ 170.672845][ T8406] ? alloc_pages+0x452/0x560 [ 170.677437][ T8406] __vmalloc_node_range+0x4b1/0x8b0 [ 170.682649][ T8406] bpf_map_area_alloc+0xd4/0xe0 [ 170.687499][ T8406] ? reuseport_array_alloc+0xbe/0x160 [ 170.692873][ T8406] reuseport_array_alloc+0xbe/0x160 [ 170.698076][ T8406] map_create+0x481/0x2330 [ 170.702496][ T8406] ? bpf_lsm_bpf+0x5/0x10 [ 170.706828][ T8406] __sys_bpf+0x30a/0x6f0 [ 170.711068][ T8406] ? bpf_link_show_fdinfo+0x380/0x380 [ 170.713900][ T6243] Bluetooth: hci4: command 0x0406 tx timeout [ 170.716451][ T8406] __x64_sys_bpf+0x78/0x90 [ 170.726786][ T8406] do_syscall_64+0x4c/0xa0 [ 170.731205][ T8406] ? clear_bhb_loop+0x30/0x80 [ 170.735874][ T8406] ? clear_bhb_loop+0x30/0x80 [ 170.740551][ T8406] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 170.746439][ T8406] RIP: 0033:0x7fae21dae159 [ 170.750851][ T8406] 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 [ 170.770452][ T8406] RSP: 002b:00007fae1ffe5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 170.778860][ T8406] RAX: ffffffffffffffda RBX: 00007fae22036090 RCX: 00007fae21dae159 [ 170.786830][ T8406] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 170.794799][ T8406] RBP: 00007fae1ffe5090 R08: 0000000000000000 R09: 0000000000000000 [ 170.802763][ T8406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 170.810730][ T8406] R13: 00007fae22036128 R14: 00007fae22036090 R15: 00007fff89a58d78 [ 170.818713][ T8406] [ 170.828847][ T6243] Bluetooth: hci3: command 0x0406 tx timeout [ 170.911779][ T8407] validate_nla: 7 callbacks suppressed [ 170.911792][ T8407] netlink: 'syz.0.1295': attribute type 27 has an invalid length. [ 170.989796][ T8407] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1295'. [ 171.032108][ T8407] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 171.413842][ T8421] netlink: 'syz.1.1300': attribute type 40 has an invalid length. [ 171.449394][ T8416] netlink: 201392 bytes leftover after parsing attributes in process `syz.1.1300'. [ 171.493686][ T8428] netlink: 'syz.3.1302': attribute type 29 has an invalid length. [ 171.505560][ T8421] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.535655][ T8416] netlink: zone id is out of range [ 171.557232][ T8416] netlink: zone id is out of range [ 171.574351][ T8416] netlink: zone id is out of range [ 171.574351][ T8424] netlink: 'syz.0.1299': attribute type 10 has an invalid length. [ 171.574491][ T8416] netlink: zone id is out of range [ 171.611723][ T8431] netlink: 'syz.4.1303': attribute type 29 has an invalid length. [ 171.717450][ T8416] netlink: del zone limit has 8 unknown bytes [ 172.045165][ T8428] netlink: 'syz.3.1302': attribute type 29 has an invalid length. [ 172.053486][ T8431] netlink: 'syz.4.1303': attribute type 29 has an invalid length. [ 172.064881][ T8437] netlink: 14544 bytes leftover after parsing attributes in process `syz.1.1304'. [ 172.086561][ T8429] netlink: 'syz.3.1302': attribute type 29 has an invalid length. [ 172.098840][ T8432] netlink: 'syz.3.1302': attribute type 29 has an invalid length. [ 172.123867][ T8437] netlink: 'syz.1.1304': attribute type 3 has an invalid length. [ 172.169788][ T8437] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1304'. [ 172.271392][ T8437] netlink: 136 bytes leftover after parsing attributes in process `syz.1.1304'. [ 172.293796][ T8438] netlink: 14544 bytes leftover after parsing attributes in process `syz.1.1304'. [ 172.371744][ T8442] netlink: 136 bytes leftover after parsing attributes in process `syz.1.1304'. [ 172.693945][ T8452] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 172.831606][ T8458] FAULT_INJECTION: forcing a failure. [ 172.831606][ T8458] name failslab, interval 1, probability 0, space 0, times 0 [ 172.868714][ T8458] CPU: 0 PID: 8458 Comm: syz.3.1311 Not tainted syzkaller #0 [ 172.876105][ T8458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 172.886157][ T8458] Call Trace: [ 172.889434][ T8458] [ 172.892363][ T8458] dump_stack_lvl+0x188/0x250 [ 172.897047][ T8458] ? kmem_cache_free+0x8f/0x210 [ 172.901898][ T8458] ? show_regs_print_info+0x20/0x20 [ 172.907097][ T8458] ? load_image+0x410/0x410 [ 172.911599][ T8458] ? __mutex_lock_common+0x435/0x2400 [ 172.916986][ T8458] should_fail+0x383/0x4b0 [ 172.921414][ T8458] should_failslab+0x5/0x20 [ 172.925920][ T8458] slab_pre_alloc_hook+0x51/0xc0 [ 172.930857][ T8458] kmem_cache_alloc_node+0x47/0x2c0 [ 172.936049][ T8458] ? __alloc_skb+0xf4/0x750 [ 172.940565][ T8458] __alloc_skb+0xf4/0x750 [ 172.944897][ T8458] netlink_dump+0x17e/0xdd0 [ 172.949395][ T8458] ? lockdep_hardirqs_on+0x94/0x140 [ 172.954700][ T8458] ? slab_free_freelist_hook+0xec/0x170 [ 172.960258][ T8458] ? netlink_lookup+0x1d0/0x1d0 [ 172.965130][ T8458] netlink_recvmsg+0x685/0xe50 [ 172.969901][ T8458] ? netlink_sendmsg+0xbe0/0xbe0 [ 172.974845][ T8458] ? aa_sk_perm+0x7dc/0x910 [ 172.979367][ T8458] ? aa_af_perm+0x340/0x340 [ 172.983874][ T8458] ? perf_trace_lock+0xe4/0x390 [ 172.988737][ T8458] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 172.994022][ T8458] ? security_socket_recvmsg+0x85/0xb0 [ 172.999490][ T8458] ? netlink_sendmsg+0xbe0/0xbe0 [ 173.004426][ T8458] ____sys_recvmsg+0x2ca/0x5b0 [ 173.009202][ T8458] ? __sys_recvmsg_sock+0x40/0x40 [ 173.014243][ T8458] ? import_iovec+0x6f/0xa0 [ 173.018751][ T8458] ___sys_recvmsg+0x213/0x5c0 [ 173.023433][ T8458] ? __sys_recvmsg+0x280/0x280 [ 173.028218][ T8458] ? __fget_files+0x402/0x470 [ 173.032908][ T8458] __x64_sys_recvmsg+0x201/0x2d0 [ 173.037852][ T8458] ? ___sys_recvmsg+0x5c0/0x5c0 [ 173.042703][ T8458] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 173.048699][ T8458] ? lockdep_hardirqs_on+0x94/0x140 [ 173.053900][ T8458] do_syscall_64+0x4c/0xa0 [ 173.058313][ T8458] ? clear_bhb_loop+0x30/0x80 [ 173.062986][ T8458] ? clear_bhb_loop+0x30/0x80 [ 173.067664][ T8458] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 173.073552][ T8458] RIP: 0033:0x7fe34b915159 [ 173.077962][ T8458] 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 [ 173.097566][ T8458] RSP: 002b:00007fe349b6d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 173.105980][ T8458] RAX: ffffffffffffffda RBX: 00007fe34bb9cfa0 RCX: 00007fe34b915159 [ 173.113953][ T8458] RDX: 0000000000000000 RSI: 0000200000001300 RDI: 0000000000000003 [ 173.121921][ T8458] RBP: 00007fe349b6d090 R08: 0000000000000000 R09: 0000000000000000 [ 173.129891][ T8458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 173.137858][ T8458] R13: 00007fe34bb9d038 R14: 00007fe34bb9cfa0 R15: 00007ffcb0b49588 [ 173.145849][ T8458] [ 173.216856][ T8465] FAULT_INJECTION: forcing a failure. [ 173.216856][ T8465] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 173.316981][ T8465] CPU: 1 PID: 8465 Comm: syz.0.1313 Not tainted syzkaller #0 [ 173.324368][ T8465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 173.334419][ T8465] Call Trace: [ 173.337691][ T8465] [ 173.340614][ T8465] dump_stack_lvl+0x188/0x250 [ 173.345301][ T8465] ? show_regs_print_info+0x20/0x20 [ 173.350498][ T8465] ? load_image+0x410/0x410 [ 173.355031][ T8465] ? __lock_acquire+0x7b50/0x7b50 [ 173.360066][ T8465] should_fail+0x383/0x4b0 [ 173.364494][ T8465] prepare_alloc_pages+0x1e3/0x5b0 [ 173.369622][ T8465] __alloc_pages+0x11b/0x480 [ 173.374212][ T8465] ? zone_statistics+0x170/0x170 [ 173.379156][ T8465] ? alloc_pages+0x452/0x560 [ 173.383748][ T8465] __vmalloc_node_range+0x4b1/0x8b0 [ 173.388954][ T8465] bpf_map_area_alloc+0xd4/0xe0 [ 173.393799][ T8465] ? reuseport_array_alloc+0xbe/0x160 [ 173.399173][ T8465] reuseport_array_alloc+0xbe/0x160 [ 173.404376][ T8465] map_create+0x481/0x2330 [ 173.408793][ T8465] ? bpf_lsm_bpf+0x5/0x10 [ 173.413131][ T8465] __sys_bpf+0x30a/0x6f0 [ 173.417379][ T8465] ? bpf_link_show_fdinfo+0x380/0x380 [ 173.422777][ T8465] __x64_sys_bpf+0x78/0x90 [ 173.427202][ T8465] do_syscall_64+0x4c/0xa0 [ 173.431619][ T8465] ? clear_bhb_loop+0x30/0x80 [ 173.436296][ T8465] ? clear_bhb_loop+0x30/0x80 [ 173.440978][ T8465] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 173.446875][ T8465] RIP: 0033:0x7fc7da622159 [ 173.451293][ T8465] 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 [ 173.470898][ T8465] RSP: 002b:00007fc7d8859028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 173.479318][ T8465] RAX: ffffffffffffffda RBX: 00007fc7da8aa090 RCX: 00007fc7da622159 [ 173.487291][ T8465] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 173.495262][ T8465] RBP: 00007fc7d8859090 R08: 0000000000000000 R09: 0000000000000000 [ 173.503238][ T8465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 173.511211][ T8465] R13: 00007fc7da8aa128 R14: 00007fc7da8aa090 R15: 00007ffd4fa8e298 [ 173.519200][ T8465] [ 173.550279][ T8470] device pim6reg1 entered promiscuous mode [ 173.786561][ T8480] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1319'. [ 174.135254][ T8498] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 175.086205][ T8521] FAULT_INJECTION: forcing a failure. [ 175.086205][ T8521] name failslab, interval 1, probability 0, space 0, times 0 [ 175.113601][ T8521] CPU: 0 PID: 8521 Comm: syz.1.1342 Not tainted syzkaller #0 [ 175.120988][ T8521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 175.131042][ T8521] Call Trace: [ 175.134319][ T8521] [ 175.137250][ T8521] dump_stack_lvl+0x188/0x250 [ 175.141941][ T8521] ? show_regs_print_info+0x20/0x20 [ 175.147144][ T8521] ? load_image+0x410/0x410 [ 175.151654][ T8521] ? __mutex_trylock_common+0x15c/0x260 [ 175.157213][ T8521] should_fail+0x383/0x4b0 [ 175.161638][ T8521] should_failslab+0x5/0x20 [ 175.166147][ T8521] slab_pre_alloc_hook+0x51/0xc0 [ 175.171085][ T8521] ? skb_clone+0x1bd/0x350 [ 175.175515][ T8521] kmem_cache_alloc+0x3d/0x280 [ 175.180287][ T8521] skb_clone+0x1bd/0x350 [ 175.184538][ T8521] __netlink_deliver_tap+0x3cb/0x7c0 [ 175.189838][ T8521] netlink_deliver_tap+0x16c/0x180 [ 175.194948][ T8521] netlink_dump+0x8b0/0xdd0 [ 175.199444][ T8521] ? netlink_lookup+0x1d0/0x1d0 [ 175.204296][ T8521] netlink_recvmsg+0x685/0xe50 [ 175.209046][ T8521] ? netlink_sendmsg+0xbe0/0xbe0 [ 175.213965][ T8521] ? aa_sk_perm+0x7dc/0x910 [ 175.218455][ T8521] ? aa_af_perm+0x340/0x340 [ 175.222936][ T8521] ? __lock_acquire+0x1305/0x7b50 [ 175.227947][ T8521] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 175.233212][ T8521] ? security_socket_recvmsg+0x85/0xb0 [ 175.238654][ T8521] ? netlink_sendmsg+0xbe0/0xbe0 [ 175.243569][ T8521] ____sys_recvmsg+0x2ca/0x5b0 [ 175.248321][ T8521] ? __sys_recvmsg_sock+0x40/0x40 [ 175.253333][ T8521] ? import_iovec+0x6f/0xa0 [ 175.257821][ T8521] ___sys_recvmsg+0x213/0x5c0 [ 175.262481][ T8521] ? __sys_recvmsg+0x280/0x280 [ 175.267230][ T8521] ? __lock_acquire+0x7b50/0x7b50 [ 175.272233][ T8521] ? vfs_write+0xaa6/0xd70 [ 175.276636][ T8521] ? __fget_files+0x402/0x470 [ 175.281302][ T8521] __x64_sys_recvmsg+0x201/0x2d0 [ 175.286220][ T8521] ? ___sys_recvmsg+0x5c0/0x5c0 [ 175.291049][ T8521] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 175.297024][ T8521] ? lockdep_hardirqs_on+0x94/0x140 [ 175.302208][ T8521] do_syscall_64+0x4c/0xa0 [ 175.306602][ T8521] ? clear_bhb_loop+0x30/0x80 [ 175.311260][ T8521] ? clear_bhb_loop+0x30/0x80 [ 175.315917][ T8521] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 175.321789][ T8521] RIP: 0033:0x7fec0efb4159 [ 175.326185][ T8521] 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 [ 175.345766][ T8521] RSP: 002b:00007fec0d20c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 175.354160][ T8521] RAX: ffffffffffffffda RBX: 00007fec0f23bfa0 RCX: 00007fec0efb4159 [ 175.362110][ T8521] RDX: 0000000000000000 RSI: 0000200000001300 RDI: 0000000000000003 [ 175.370061][ T8521] RBP: 00007fec0d20c090 R08: 0000000000000000 R09: 0000000000000000 [ 175.378013][ T8521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 175.385960][ T8521] R13: 00007fec0f23c038 R14: 00007fec0f23bfa0 R15: 00007ffde9667518 [ 175.394791][ T8521] [ 175.559619][ T8540] FAULT_INJECTION: forcing a failure. [ 175.559619][ T8540] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 175.566580][ T8539] netlink: 201392 bytes leftover after parsing attributes in process `syz.4.1336'. [ 175.593459][ T8539] netlink: zone id is out of range [ 175.598970][ T8539] netlink: zone id is out of range [ 175.603417][ T8540] CPU: 1 PID: 8540 Comm: syz.0.1335 Not tainted syzkaller #0 [ 175.605070][ T8539] netlink: zone id is out of range [ 175.611842][ T8540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 175.611860][ T8540] Call Trace: [ 175.611866][ T8540] [ 175.611874][ T8540] dump_stack_lvl+0x188/0x250 [ 175.611901][ T8540] ? show_regs_print_info+0x20/0x20 [ 175.611920][ T8540] ? load_image+0x410/0x410 [ 175.623564][ T8539] netlink: zone id is out of range [ 175.627040][ T8540] ? __lock_acquire+0x7b50/0x7b50 [ 175.627070][ T8540] should_fail+0x383/0x4b0 [ 175.627093][ T8540] prepare_alloc_pages+0x1e3/0x5b0 [ 175.627119][ T8540] __alloc_pages+0x11b/0x480 [ 175.627140][ T8540] ? zone_statistics+0x170/0x170 [ 175.627166][ T8540] ? alloc_pages+0x452/0x560 [ 175.627188][ T8540] __vmalloc_node_range+0x4b1/0x8b0 [ 175.627217][ T8540] bpf_map_area_alloc+0xd4/0xe0 [ 175.627235][ T8540] ? reuseport_array_alloc+0xbe/0x160 [ 175.627255][ T8540] reuseport_array_alloc+0xbe/0x160 [ 175.627276][ T8540] map_create+0x481/0x2330 [ 175.627295][ T8540] ? bpf_lsm_bpf+0x5/0x10 [ 175.627316][ T8540] __sys_bpf+0x30a/0x6f0 [ 175.627336][ T8540] ? bpf_link_show_fdinfo+0x380/0x380 [ 175.627372][ T8540] __x64_sys_bpf+0x78/0x90 [ 175.627391][ T8540] do_syscall_64+0x4c/0xa0 [ 175.627407][ T8540] ? clear_bhb_loop+0x30/0x80 [ 175.627424][ T8540] ? clear_bhb_loop+0x30/0x80 [ 175.627442][ T8540] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 175.627459][ T8540] RIP: 0033:0x7fc7da622159 [ 175.627476][ T8540] 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 [ 175.627490][ T8540] RSP: 002b:00007fc7d8859028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 175.627509][ T8540] RAX: ffffffffffffffda RBX: 00007fc7da8aa090 RCX: 00007fc7da622159 [ 175.627522][ T8540] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 175.627533][ T8540] RBP: 00007fc7d8859090 R08: 0000000000000000 R09: 0000000000000000 [ 175.627544][ T8540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 175.627555][ T8540] R13: 00007fc7da8aa128 R14: 00007fc7da8aa090 R15: 00007ffd4fa8e298 [ 175.627580][ T8540] [ 175.853358][ T8541] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.874115][ T8549] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 175.923469][ T8556] netlink: 105940 bytes leftover after parsing attributes in process `syz.1.1340'. [ 175.987770][ T8560] validate_nla: 33 callbacks suppressed [ 175.987783][ T8560] netlink: 'syz.4.1343': attribute type 29 has an invalid length. [ 176.004679][ T8560] netlink: 'syz.4.1343': attribute type 29 has an invalid length. [ 176.014890][ T8560] netlink: 'syz.4.1343': attribute type 29 has an invalid length. [ 176.031319][ T8560] netlink: 'syz.4.1343': attribute type 29 has an invalid length. [ 176.042460][ T8560] netlink: 'syz.4.1343': attribute type 29 has an invalid length. [ 176.121784][ T8566] netlink: 'syz.4.1345': attribute type 29 has an invalid length. [ 176.133094][ T8566] netlink: 'syz.4.1345': attribute type 29 has an invalid length. [ 176.141302][ T8566] netlink: 'syz.4.1345': attribute type 29 has an invalid length. [ 176.149515][ T8566] netlink: 'syz.4.1345': attribute type 29 has an invalid length. [ 176.157947][ T8566] netlink: 'syz.4.1345': attribute type 29 has an invalid length. [ 176.166033][ T8566] FAULT_INJECTION: forcing a failure. [ 176.166033][ T8566] name failslab, interval 1, probability 0, space 0, times 0 [ 176.178662][ T8566] CPU: 0 PID: 8566 Comm: syz.4.1345 Not tainted syzkaller #0 [ 176.186031][ T8566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 176.196084][ T8566] Call Trace: [ 176.199363][ T8566] [ 176.202291][ T8566] dump_stack_lvl+0x188/0x250 [ 176.206987][ T8566] ? show_regs_print_info+0x20/0x20 [ 176.212196][ T8566] ? load_image+0x410/0x410 [ 176.216722][ T8566] should_fail+0x383/0x4b0 [ 176.221149][ T8566] should_failslab+0x5/0x20 [ 176.225655][ T8566] slab_pre_alloc_hook+0x51/0xc0 [ 176.230597][ T8566] ? skb_clone+0x1bd/0x350 [ 176.235016][ T8566] kmem_cache_alloc+0x3d/0x280 [ 176.239790][ T8566] skb_clone+0x1bd/0x350 [ 176.244036][ T8566] ? dev_queue_xmit_nit+0x1f2/0xae0 [ 176.249246][ T8566] dev_queue_xmit_nit+0x2db/0xae0 [ 176.254281][ T8566] dev_hard_start_xmit+0x140/0x7d0 [ 176.259417][ T8566] __dev_queue_xmit+0x195d/0x2e50 [ 176.264462][ T8566] ? dev_queue_xmit+0x20/0x20 [ 176.269136][ T8566] ? __copy_skb_header+0x3ba/0x4f0 [ 176.274252][ T8566] ? memcpy+0x3c/0x60 [ 176.278237][ T8566] ? __copy_skb_header+0x3ba/0x4f0 [ 176.283356][ T8566] ? __skb_clone+0x446/0x6c0 [ 176.287955][ T8566] ? skb_clone+0x1f1/0x350 [ 176.292381][ T8566] __netlink_deliver_tap+0x522/0x7c0 [ 176.297683][ T8566] netlink_deliver_tap+0x16c/0x180 [ 176.302800][ T8566] netlink_dump+0x8b0/0xdd0 [ 176.307326][ T8566] ? netlink_lookup+0x1d0/0x1d0 [ 176.312197][ T8566] netlink_recvmsg+0x685/0xe50 [ 176.316976][ T8566] ? netlink_sendmsg+0xbe0/0xbe0 [ 176.321914][ T8566] ? aa_sk_perm+0x7dc/0x910 [ 176.326428][ T8566] ? aa_af_perm+0x340/0x340 [ 176.330931][ T8566] ? __lock_acquire+0x1305/0x7b50 [ 176.335967][ T8566] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 176.341255][ T8566] ? security_socket_recvmsg+0x85/0xb0 [ 176.346731][ T8566] ? netlink_sendmsg+0xbe0/0xbe0 [ 176.351672][ T8566] ____sys_recvmsg+0x2ca/0x5b0 [ 176.356453][ T8566] ? __sys_recvmsg_sock+0x40/0x40 [ 176.361497][ T8566] ? import_iovec+0x6f/0xa0 [ 176.366007][ T8566] ___sys_recvmsg+0x213/0x5c0 [ 176.370692][ T8566] ? __sys_recvmsg+0x280/0x280 [ 176.375463][ T8566] ? __lock_acquire+0x7b50/0x7b50 [ 176.380489][ T8566] ? vfs_write+0xaa6/0xd70 [ 176.384917][ T8566] ? __fget_files+0x402/0x470 [ 176.389608][ T8566] __x64_sys_recvmsg+0x201/0x2d0 [ 176.394555][ T8566] ? ___sys_recvmsg+0x5c0/0x5c0 [ 176.399404][ T8566] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 176.405399][ T8566] ? lockdep_hardirqs_on+0x94/0x140 [ 176.410605][ T8566] do_syscall_64+0x4c/0xa0 [ 176.415021][ T8566] ? clear_bhb_loop+0x30/0x80 [ 176.419702][ T8566] ? clear_bhb_loop+0x30/0x80 [ 176.424384][ T8566] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 176.430277][ T8566] RIP: 0033:0x7fae21dae159 [ 176.434703][ T8566] 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 [ 176.454312][ T8566] RSP: 002b:00007fae20006028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 176.462722][ T8566] RAX: ffffffffffffffda RBX: 00007fae22035fa0 RCX: 00007fae21dae159 [ 176.470694][ T8566] RDX: 0000000000000000 RSI: 0000200000001300 RDI: 0000000000000003 [ 176.478666][ T8566] RBP: 00007fae20006090 R08: 0000000000000000 R09: 0000000000000000 [ 176.486638][ T8566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 176.494605][ T8566] R13: 00007fae22036038 R14: 00007fae22035fa0 R15: 00007fff89a58d78 [ 176.502593][ T8566] [ 177.124944][ T8600] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1356'. [ 177.415385][ T8613] FAULT_INJECTION: forcing a failure. [ 177.415385][ T8613] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 177.429177][ T8613] CPU: 1 PID: 8613 Comm: syz.0.1362 Not tainted syzkaller #0 [ 177.436568][ T8613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 177.446608][ T8613] Call Trace: [ 177.449868][ T8613] [ 177.452786][ T8613] dump_stack_lvl+0x188/0x250 [ 177.457457][ T8613] ? show_regs_print_info+0x20/0x20 [ 177.462639][ T8613] ? load_image+0x410/0x410 [ 177.467130][ T8613] ? __lock_acquire+0x7b50/0x7b50 [ 177.472135][ T8613] ? perf_trace_lock_acquire+0xed/0x3f0 [ 177.477665][ T8613] should_fail+0x383/0x4b0 [ 177.482069][ T8613] _copy_from_user+0x2e/0x170 [ 177.486736][ T8613] kstrtouint_from_user+0xd3/0x220 [ 177.491828][ T8613] ? kstrtol_from_user+0x2a0/0x2a0 [ 177.496929][ T8613] proc_fail_nth_write+0x8b/0x200 [ 177.501937][ T8613] ? proc_fail_nth_read+0x220/0x220 [ 177.507116][ T8613] ? common_file_perm+0x171/0x1c0 [ 177.512123][ T8613] ? proc_fail_nth_read+0x220/0x220 [ 177.517301][ T8613] vfs_write+0x304/0xd70 [ 177.521529][ T8613] ? file_end_write+0x250/0x250 [ 177.526373][ T8613] ? mutex_lock_nested+0x17/0x20 [ 177.531293][ T8613] ? __fdget_pos+0x2bf/0x370 [ 177.535859][ T8613] ? ksys_write+0x70/0x260 [ 177.540258][ T8613] ksys_write+0x153/0x260 [ 177.544567][ T8613] ? __ia32_sys_read+0x80/0x80 [ 177.549311][ T8613] ? lockdep_hardirqs_on+0x94/0x140 [ 177.554496][ T8613] do_syscall_64+0x4c/0xa0 [ 177.558897][ T8613] ? clear_bhb_loop+0x30/0x80 [ 177.563556][ T8613] ? clear_bhb_loop+0x30/0x80 [ 177.568217][ T8613] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 177.574091][ T8613] RIP: 0033:0x7fc7da5e298e [ 177.578489][ T8613] 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 [ 177.598078][ T8613] RSP: 002b:00007fc7d8879fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 177.606469][ T8613] RAX: ffffffffffffffda RBX: 00007fc7d887a6c0 RCX: 00007fc7da5e298e [ 177.614423][ T8613] RDX: 0000000000000001 RSI: 00007fc7d887a0a0 RDI: 0000000000000004 [ 177.622375][ T8613] RBP: 00007fc7d887a090 R08: 0000000000000000 R09: 0000000000000000 [ 177.630324][ T8613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 177.638275][ T8613] R13: 00007fc7da8aa038 R14: 00007fc7da8a9fa0 R15: 00007ffd4fa8e298 [ 177.646241][ T8613] [ 177.986512][ T8640] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1371'. [ 178.664421][ T8665] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1380'. [ 178.756073][ T8665] team0: Port device team_slave_0 removed [ 179.933139][ T8719] netlink: 9275 bytes leftover after parsing attributes in process `syz.1.1393'. [ 180.277719][ T8724] delete_channel: no stack [ 180.459581][ T8730] netlink: 123072 bytes leftover after parsing attributes in process `syz.0.1396'. [ 181.089221][ T8777] raw_sendmsg: syz.3.1405 forgot to set AF_INET. Fix it! [ 181.185854][ T8780] validate_nla: 17 callbacks suppressed [ 181.185868][ T8780] netlink: 'syz.3.1405': attribute type 39 has an invalid length. [ 181.305556][ T8792] IPv6: Can't replace route, no match found [ 181.612843][ T8804] device syzkaller0 entered promiscuous mode [ 181.632492][ T5997] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 181.771669][ T8809] netlink: 'syz.3.1413': attribute type 29 has an invalid length. [ 181.797588][ T8809] netlink: 'syz.3.1413': attribute type 29 has an invalid length. [ 181.869199][ T8813] netlink: 'syz.3.1413': attribute type 29 has an invalid length. [ 181.896764][ T8821] FAULT_INJECTION: forcing a failure. [ 181.896764][ T8821] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 181.970277][ T8821] CPU: 1 PID: 8821 Comm: syz.0.1415 Not tainted syzkaller #0 [ 181.977661][ T8821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 181.987698][ T8821] Call Trace: [ 181.990959][ T8821] [ 181.993872][ T8821] dump_stack_lvl+0x188/0x250 [ 181.998542][ T8821] ? show_regs_print_info+0x20/0x20 [ 182.003720][ T8821] ? load_image+0x410/0x410 [ 182.008209][ T8821] ? __lock_acquire+0x7b50/0x7b50 [ 182.013221][ T8821] should_fail+0x383/0x4b0 [ 182.017621][ T8821] prepare_alloc_pages+0x1e3/0x5b0 [ 182.022717][ T8821] __alloc_pages+0x11b/0x480 [ 182.027289][ T8821] ? zone_statistics+0x170/0x170 [ 182.032212][ T8821] ? alloc_pages+0x452/0x560 [ 182.036788][ T8821] __vmalloc_node_range+0x4b1/0x8b0 [ 182.041977][ T8821] bpf_map_area_alloc+0xd4/0xe0 [ 182.046810][ T8821] ? reuseport_array_alloc+0xbe/0x160 [ 182.052161][ T8821] reuseport_array_alloc+0xbe/0x160 [ 182.057344][ T8821] map_create+0x481/0x2330 [ 182.061741][ T8821] ? bpf_lsm_bpf+0x5/0x10 [ 182.066056][ T8821] __sys_bpf+0x30a/0x6f0 [ 182.070281][ T8821] ? bpf_link_show_fdinfo+0x380/0x380 [ 182.075646][ T8821] __x64_sys_bpf+0x78/0x90 [ 182.080045][ T8821] do_syscall_64+0x4c/0xa0 [ 182.084441][ T8821] ? clear_bhb_loop+0x30/0x80 [ 182.089097][ T8821] ? clear_bhb_loop+0x30/0x80 [ 182.093753][ T8821] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 182.099623][ T8821] RIP: 0033:0x7fc7da622159 [ 182.104019][ T8821] 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 [ 182.123602][ T8821] RSP: 002b:00007fc7d8859028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 182.131995][ T8821] RAX: ffffffffffffffda RBX: 00007fc7da8aa090 RCX: 00007fc7da622159 [ 182.139949][ T8821] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 182.147905][ T8821] RBP: 00007fc7d8859090 R08: 0000000000000000 R09: 0000000000000000 [ 182.155853][ T8821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 182.163808][ T8821] R13: 00007fc7da8aa128 R14: 00007fc7da8aa090 R15: 00007ffd4fa8e298 [ 182.171769][ T8821] [ 182.181027][ T8813] netlink: 'syz.3.1413': attribute type 29 has an invalid length. [ 182.208724][ T8809] netlink: 'syz.3.1413': attribute type 29 has an invalid length. [ 182.321014][ T8829] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1421'. [ 182.403069][ T8837] netlink: 180 bytes leftover after parsing attributes in process `syz.2.1421'. [ 182.456704][ T8829] netlink: 180 bytes leftover after parsing attributes in process `syz.2.1421'. [ 182.525518][ T8842] netlink: 'syz.3.1426': attribute type 30 has an invalid length. [ 182.563698][ T8840] device syzkaller0 entered promiscuous mode [ 182.606037][ T8842] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1426'. [ 182.833282][ T8842] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 182.889296][ T8853] netlink: 'syz.2.1430': attribute type 3 has an invalid length. [ 182.907830][ T8853] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1430'. [ 182.932122][ T8842] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 182.982015][ T8842] bond0 (unregistering): Released all slaves [ 183.444042][ T8847] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1426'. [ 183.489314][ T8847] team0: Port device team_slave_0 removed [ 183.963416][ T8964] netlink: 'syz.4.1437': attribute type 29 has an invalid length. [ 184.161063][ T8964] netlink: 'syz.4.1437': attribute type 29 has an invalid length. [ 184.430301][ T8981] FAULT_INJECTION: forcing a failure. [ 184.430301][ T8981] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 184.464042][ T8981] CPU: 0 PID: 8981 Comm: syz.0.1441 Not tainted syzkaller #0 [ 184.471429][ T8981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 184.481495][ T8981] Call Trace: [ 184.484771][ T8981] [ 184.487699][ T8981] dump_stack_lvl+0x188/0x250 [ 184.492381][ T8981] ? show_regs_print_info+0x20/0x20 [ 184.497587][ T8981] ? load_image+0x410/0x410 [ 184.502102][ T8981] ? __lock_acquire+0x7b50/0x7b50 [ 184.507136][ T8981] should_fail+0x383/0x4b0 [ 184.511558][ T8981] prepare_alloc_pages+0x1e3/0x5b0 [ 184.516681][ T8981] __alloc_pages+0x11b/0x480 [ 184.521277][ T8981] ? zone_statistics+0x170/0x170 [ 184.526220][ T8981] ? alloc_pages+0x452/0x560 [ 184.530807][ T8981] __vmalloc_node_range+0x4b1/0x8b0 [ 184.536013][ T8981] bpf_map_area_alloc+0xd4/0xe0 [ 184.540855][ T8981] ? reuseport_array_alloc+0xbe/0x160 [ 184.546225][ T8981] reuseport_array_alloc+0xbe/0x160 [ 184.551422][ T8981] map_create+0x481/0x2330 [ 184.555845][ T8981] ? bpf_lsm_bpf+0x5/0x10 [ 184.560173][ T8981] __sys_bpf+0x30a/0x6f0 [ 184.564414][ T8981] ? bpf_link_show_fdinfo+0x380/0x380 [ 184.569794][ T8981] __x64_sys_bpf+0x78/0x90 [ 184.574208][ T8981] do_syscall_64+0x4c/0xa0 [ 184.578615][ T8981] ? clear_bhb_loop+0x30/0x80 [ 184.583280][ T8981] ? clear_bhb_loop+0x30/0x80 [ 184.587945][ T8981] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 184.593825][ T8981] RIP: 0033:0x7fc7da622159 [ 184.598232][ T8981] 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 [ 184.617821][ T8981] RSP: 002b:00007fc7d8859028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 184.626228][ T8981] RAX: ffffffffffffffda RBX: 00007fc7da8aa090 RCX: 00007fc7da622159 [ 184.634187][ T8981] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 184.642150][ T8981] RBP: 00007fc7d8859090 R08: 0000000000000000 R09: 0000000000000000 [ 184.650111][ T8981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 184.658066][ T8981] R13: 00007fc7da8aa128 R14: 00007fc7da8aa090 R15: 00007ffd4fa8e298 [ 184.666035][ T8981] [ 184.809113][ T8992] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1444'. [ 184.918129][ T8992] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 184.982499][ T8992] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 185.060738][ T8992] bond0 (unregistering): Released all slaves [ 185.121933][ T8996] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1444'. [ 185.197853][ T8993] device syzkaller0 entered promiscuous mode [ 185.575338][ T9020] ref_ctr_offset mismatch. inode: 0x629 offset: 0x0 ref_ctr_offset(old): 0x7602 ref_ctr_offset(new): 0x0 [ 185.976596][ T9024] delete_channel: no stack [ 186.098146][ T9045] FAULT_INJECTION: forcing a failure. [ 186.098146][ T9045] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 186.172755][ T9045] CPU: 0 PID: 9045 Comm: syz.1.1459 Not tainted syzkaller #0 [ 186.180154][ T9045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 186.190209][ T9045] Call Trace: [ 186.193490][ T9045] [ 186.196420][ T9045] dump_stack_lvl+0x188/0x250 [ 186.201115][ T9045] ? show_regs_print_info+0x20/0x20 [ 186.206324][ T9045] ? load_image+0x410/0x410 [ 186.210839][ T9045] ? __lock_acquire+0x7b50/0x7b50 [ 186.215879][ T9045] should_fail+0x383/0x4b0 [ 186.220310][ T9045] prepare_alloc_pages+0x1e3/0x5b0 [ 186.225439][ T9045] __alloc_pages+0x11b/0x480 [ 186.230046][ T9045] ? zone_statistics+0x170/0x170 [ 186.235002][ T9045] ? alloc_pages+0x452/0x560 [ 186.239600][ T9045] __vmalloc_node_range+0x4b1/0x8b0 [ 186.244814][ T9045] bpf_map_area_alloc+0xd4/0xe0 [ 186.249670][ T9045] ? reuseport_array_alloc+0xbe/0x160 [ 186.255049][ T9045] reuseport_array_alloc+0xbe/0x160 [ 186.260257][ T9045] map_create+0x481/0x2330 [ 186.264680][ T9045] ? bpf_lsm_bpf+0x5/0x10 [ 186.269015][ T9045] __sys_bpf+0x30a/0x6f0 [ 186.273265][ T9045] ? bpf_link_show_fdinfo+0x380/0x380 [ 186.278665][ T9045] __x64_sys_bpf+0x78/0x90 [ 186.283094][ T9045] do_syscall_64+0x4c/0xa0 [ 186.287509][ T9045] ? clear_bhb_loop+0x30/0x80 [ 186.292188][ T9045] ? clear_bhb_loop+0x30/0x80 [ 186.296873][ T9045] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 186.302769][ T9045] RIP: 0033:0x7fec0efb4159 [ 186.307189][ T9045] 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 [ 186.326792][ T9045] RSP: 002b:00007fec0d20c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 186.335206][ T9045] RAX: ffffffffffffffda RBX: 00007fec0f23bfa0 RCX: 00007fec0efb4159 [ 186.343179][ T9045] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 186.351154][ T9045] RBP: 00007fec0d20c090 R08: 0000000000000000 R09: 0000000000000000 [ 186.359125][ T9045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 186.367101][ T9045] R13: 00007fec0f23c038 R14: 00007fec0f23bfa0 R15: 00007ffde9667518 [ 186.375103][ T9045] [ 186.393634][ T9049] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1460'. [ 186.412262][ T9054] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1460'. [ 186.493824][ T9052] device syzkaller0 entered promiscuous mode [ 186.633462][ T9065] validate_nla: 8 callbacks suppressed [ 186.633475][ T9065] netlink: 'syz.2.1465': attribute type 29 has an invalid length. [ 186.689093][ T9065] netlink: 'syz.2.1465': attribute type 29 has an invalid length. [ 186.722209][ T9071] netlink: 'syz.2.1465': attribute type 29 has an invalid length. [ 186.801460][ T9071] netlink: 'syz.2.1465': attribute type 29 has an invalid length. [ 186.862739][ T9071] netlink: 'syz.2.1465': attribute type 29 has an invalid length. [ 187.133740][ T9088] device sit0 entered promiscuous mode [ 187.400443][ T9100] netlink: 'syz.4.1473': attribute type 29 has an invalid length. [ 187.408931][ T9100] netlink: 'syz.4.1473': attribute type 29 has an invalid length. [ 187.418073][ T9100] netlink: 'syz.4.1473': attribute type 29 has an invalid length. [ 187.551758][ T9108] FAULT_INJECTION: forcing a failure. [ 187.551758][ T9108] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 187.570560][ T9108] CPU: 0 PID: 9108 Comm: syz.4.1474 Not tainted syzkaller #0 [ 187.577940][ T9108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 187.587999][ T9108] Call Trace: [ 187.591278][ T9108] [ 187.594205][ T9108] dump_stack_lvl+0x188/0x250 [ 187.598888][ T9108] ? show_regs_print_info+0x20/0x20 [ 187.604088][ T9108] ? load_image+0x410/0x410 [ 187.608596][ T9108] ? __lock_acquire+0x7b50/0x7b50 [ 187.613631][ T9108] should_fail+0x383/0x4b0 [ 187.618053][ T9108] prepare_alloc_pages+0x1e3/0x5b0 [ 187.623171][ T9108] __alloc_pages+0x11b/0x480 [ 187.627762][ T9108] ? zone_statistics+0x170/0x170 [ 187.632708][ T9108] ? alloc_pages+0x452/0x560 [ 187.637302][ T9108] __vmalloc_node_range+0x4b1/0x8b0 [ 187.642501][ T9108] bpf_map_area_alloc+0xd4/0xe0 [ 187.647343][ T9108] ? reuseport_array_alloc+0xbe/0x160 [ 187.652704][ T9108] reuseport_array_alloc+0xbe/0x160 [ 187.657887][ T9108] map_create+0x481/0x2330 [ 187.662286][ T9108] ? bpf_lsm_bpf+0x5/0x10 [ 187.666604][ T9108] __sys_bpf+0x30a/0x6f0 [ 187.670826][ T9108] ? bpf_link_show_fdinfo+0x380/0x380 [ 187.676193][ T9108] __x64_sys_bpf+0x78/0x90 [ 187.680590][ T9108] do_syscall_64+0x4c/0xa0 [ 187.684990][ T9108] ? clear_bhb_loop+0x30/0x80 [ 187.689648][ T9108] ? clear_bhb_loop+0x30/0x80 [ 187.694305][ T9108] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 187.700176][ T9108] RIP: 0033:0x7fae21dae159 [ 187.704574][ T9108] 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 [ 187.724158][ T9108] RSP: 002b:00007fae1ffe5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 187.732551][ T9108] RAX: ffffffffffffffda RBX: 00007fae22036090 RCX: 00007fae21dae159 [ 187.740502][ T9108] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 187.748455][ T9108] RBP: 00007fae1ffe5090 R08: 0000000000000000 R09: 0000000000000000 [ 187.756404][ T9108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 187.764355][ T9108] R13: 00007fae22036128 R14: 00007fae22036090 R15: 00007fff89a58d78 [ 187.772319][ T9108] [ 187.935854][ T9114] netlink: 184148 bytes leftover after parsing attributes in process `syz.3.1478'. [ 188.096551][ T9117] netlink: 203516 bytes leftover after parsing attributes in process `syz.0.1480'. [ 188.114161][ T9117] netlink: 6320 bytes leftover after parsing attributes in process `syz.0.1480'. [ 188.131047][ T9120] netlink: 'syz.3.1481': attribute type 10 has an invalid length. [ 188.149431][ T9120] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1481'. [ 188.202553][ T9120] device team0 entered promiscuous mode [ 188.251112][ T9120] device team_slave_1 entered promiscuous mode [ 188.362242][ T9120] bridge0: port 3(team0) entered blocking state [ 188.463206][ T9120] bridge0: port 3(team0) entered disabled state [ 188.540068][ T9120] bridge0: port 3(team0) entered blocking state [ 188.546536][ T9120] bridge0: port 3(team0) entered forwarding state [ 189.204657][ T9175] netlink: 105120 bytes leftover after parsing attributes in process `syz.2.1493'. [ 189.596342][ T9201] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 189.659192][ T9219] netlink: 'syz.4.1500': attribute type 29 has an invalid length. [ 189.894591][ T9231] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1503'. [ 190.487662][ T9247] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1506'. [ 190.595490][ T9250] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1507'. [ 190.616518][ T9250] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1507'. [ 191.190029][ T9248] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1506'. [ 191.639245][ T9297] FAULT_INJECTION: forcing a failure. [ 191.639245][ T9297] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 191.684365][ T9297] CPU: 0 PID: 9297 Comm: syz.1.1521 Not tainted syzkaller #0 [ 191.691754][ T9297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 191.701812][ T9297] Call Trace: [ 191.705089][ T9297] [ 191.708019][ T9297] dump_stack_lvl+0x188/0x250 [ 191.712713][ T9297] ? show_regs_print_info+0x20/0x20 [ 191.717913][ T9297] ? load_image+0x410/0x410 [ 191.722399][ T9297] ? __lock_acquire+0x7b50/0x7b50 [ 191.727415][ T9297] should_fail+0x383/0x4b0 [ 191.731832][ T9297] prepare_alloc_pages+0x1e3/0x5b0 [ 191.736948][ T9297] __alloc_pages+0x11b/0x480 [ 191.741536][ T9297] ? zone_statistics+0x170/0x170 [ 191.746476][ T9297] ? alloc_pages+0x452/0x560 [ 191.751059][ T9297] __vmalloc_node_range+0x4b1/0x8b0 [ 191.756248][ T9297] bpf_map_area_alloc+0xd4/0xe0 [ 191.761080][ T9297] ? reuseport_array_alloc+0xbe/0x160 [ 191.766435][ T9297] reuseport_array_alloc+0xbe/0x160 [ 191.771615][ T9297] map_create+0x481/0x2330 [ 191.776012][ T9297] ? bpf_lsm_bpf+0x5/0x10 [ 191.780322][ T9297] __sys_bpf+0x30a/0x6f0 [ 191.784545][ T9297] ? bpf_link_show_fdinfo+0x380/0x380 [ 191.789908][ T9297] __x64_sys_bpf+0x78/0x90 [ 191.794304][ T9297] do_syscall_64+0x4c/0xa0 [ 191.798702][ T9297] ? clear_bhb_loop+0x30/0x80 [ 191.803359][ T9297] ? clear_bhb_loop+0x30/0x80 [ 191.808015][ T9297] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 191.813889][ T9297] RIP: 0033:0x7fec0efb4159 [ 191.818283][ T9297] 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 [ 191.837970][ T9297] RSP: 002b:00007fec0d20c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 191.846375][ T9297] RAX: ffffffffffffffda RBX: 00007fec0f23bfa0 RCX: 00007fec0efb4159 [ 191.854335][ T9297] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 191.862291][ T9297] RBP: 00007fec0d20c090 R08: 0000000000000000 R09: 0000000000000000 [ 191.870247][ T9297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 191.878201][ T9297] R13: 00007fec0f23c038 R14: 00007fec0f23bfa0 R15: 00007ffde9667518 [ 191.886166][ T9297] [ 192.036454][ T9302] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 192.462643][ T9337] FAULT_INJECTION: forcing a failure. [ 192.462643][ T9337] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 192.486998][ T9337] CPU: 0 PID: 9337 Comm: syz.2.1534 Not tainted syzkaller #0 [ 192.494387][ T9337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 192.504441][ T9337] Call Trace: [ 192.507719][ T9337] [ 192.510646][ T9337] dump_stack_lvl+0x188/0x250 [ 192.515330][ T9337] ? show_regs_print_info+0x20/0x20 [ 192.520536][ T9337] ? load_image+0x410/0x410 [ 192.525044][ T9337] ? __lock_acquire+0x7b50/0x7b50 [ 192.530080][ T9337] should_fail+0x383/0x4b0 [ 192.534505][ T9337] prepare_alloc_pages+0x1e3/0x5b0 [ 192.539620][ T9337] __alloc_pages+0x11b/0x480 [ 192.544196][ T9337] ? zone_statistics+0x170/0x170 [ 192.549117][ T9337] ? alloc_pages+0x452/0x560 [ 192.553713][ T9337] __vmalloc_node_range+0x4b1/0x8b0 [ 192.558901][ T9337] bpf_map_area_alloc+0xd4/0xe0 [ 192.563730][ T9337] ? reuseport_array_alloc+0xbe/0x160 [ 192.569085][ T9337] reuseport_array_alloc+0xbe/0x160 [ 192.574266][ T9337] map_create+0x481/0x2330 [ 192.578670][ T9337] ? bpf_lsm_bpf+0x5/0x10 [ 192.582981][ T9337] __sys_bpf+0x30a/0x6f0 [ 192.587205][ T9337] ? bpf_link_show_fdinfo+0x380/0x380 [ 192.592568][ T9337] __x64_sys_bpf+0x78/0x90 [ 192.596968][ T9337] do_syscall_64+0x4c/0xa0 [ 192.601363][ T9337] ? clear_bhb_loop+0x30/0x80 [ 192.606017][ T9337] ? clear_bhb_loop+0x30/0x80 [ 192.610675][ T9337] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 192.616544][ T9337] RIP: 0033:0x7fbd04953159 [ 192.620939][ T9337] 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 [ 192.640522][ T9337] RSP: 002b:00007fbd02bab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 192.648917][ T9337] RAX: ffffffffffffffda RBX: 00007fbd04bdafa0 RCX: 00007fbd04953159 [ 192.656866][ T9337] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 192.664816][ T9337] RBP: 00007fbd02bab090 R08: 0000000000000000 R09: 0000000000000000 [ 192.672764][ T9337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 192.680713][ T9337] R13: 00007fbd04bdb038 R14: 00007fbd04bdafa0 R15: 00007ffce43c6868 [ 192.688674][ T9337] [ 192.732209][ T9326] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 192.790991][ T9326] net_ratelimit: 1 callbacks suppressed [ 192.791003][ T9326] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 192.820598][ T9324] validate_nla: 13 callbacks suppressed [ 192.820609][ T9324] netlink: 'syz.1.1531': attribute type 21 has an invalid length. [ 192.973886][ T9358] __nla_validate_parse: 3 callbacks suppressed [ 192.973918][ T9358] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1541'. [ 193.046226][ T9367] netlink: 'syz.3.1544': attribute type 29 has an invalid length. [ 193.055252][ T9367] netlink: 'syz.3.1544': attribute type 29 has an invalid length. [ 193.067134][ T9367] netlink: 'syz.3.1544': attribute type 29 has an invalid length. [ 193.079692][ T9367] netlink: 'syz.3.1544': attribute type 29 has an invalid length. [ 193.090365][ T9367] netlink: 'syz.3.1544': attribute type 29 has an invalid length. [ 193.167884][ T9370] device syzkaller0 entered promiscuous mode [ 193.341572][ T9382] FAULT_INJECTION: forcing a failure. [ 193.341572][ T9382] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 193.355837][ T9382] CPU: 1 PID: 9382 Comm: syz.4.1549 Not tainted syzkaller #0 [ 193.363217][ T9382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 193.373271][ T9382] Call Trace: [ 193.376550][ T9382] [ 193.379483][ T9382] dump_stack_lvl+0x188/0x250 [ 193.384167][ T9382] ? show_regs_print_info+0x20/0x20 [ 193.389370][ T9382] ? load_image+0x410/0x410 [ 193.393881][ T9382] ? __lock_acquire+0x7b50/0x7b50 [ 193.398911][ T9382] should_fail+0x383/0x4b0 [ 193.403328][ T9382] prepare_alloc_pages+0x1e3/0x5b0 [ 193.408448][ T9382] __alloc_pages+0x11b/0x480 [ 193.413037][ T9382] ? zone_statistics+0x170/0x170 [ 193.417988][ T9382] ? alloc_pages+0x452/0x560 [ 193.422588][ T9382] __vmalloc_node_range+0x4b1/0x8b0 [ 193.427799][ T9382] bpf_map_area_alloc+0xd4/0xe0 [ 193.432649][ T9382] ? reuseport_array_alloc+0xbe/0x160 [ 193.438019][ T9382] reuseport_array_alloc+0xbe/0x160 [ 193.443215][ T9382] map_create+0x481/0x2330 [ 193.447632][ T9382] ? bpf_lsm_bpf+0x5/0x10 [ 193.451959][ T9382] __sys_bpf+0x30a/0x6f0 [ 193.456207][ T9382] ? bpf_link_show_fdinfo+0x380/0x380 [ 193.461601][ T9382] __x64_sys_bpf+0x78/0x90 [ 193.466019][ T9382] do_syscall_64+0x4c/0xa0 [ 193.470432][ T9382] ? clear_bhb_loop+0x30/0x80 [ 193.475114][ T9382] ? clear_bhb_loop+0x30/0x80 [ 193.479789][ T9382] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 193.485683][ T9382] RIP: 0033:0x7fae21dae159 [ 193.490095][ T9382] 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 [ 193.509694][ T9382] RSP: 002b:00007fae1ffe5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 193.518107][ T9382] RAX: ffffffffffffffda RBX: 00007fae22036090 RCX: 00007fae21dae159 [ 193.526078][ T9382] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 193.534047][ T9382] RBP: 00007fae1ffe5090 R08: 0000000000000000 R09: 0000000000000000 [ 193.542018][ T9382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 193.549984][ T9382] R13: 00007fae22036128 R14: 00007fae22036090 R15: 00007fff89a58d78 [ 193.558317][ T9382] [ 193.624215][ T9392] netlink: 4079 bytes leftover after parsing attributes in process `syz.3.1551'. [ 193.985020][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.991368][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.373519][ T9441] netlink: 'syz.0.1562': attribute type 7 has an invalid length. [ 195.384706][ T9473] FAULT_INJECTION: forcing a failure. [ 195.384706][ T9473] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 195.419601][ T9473] CPU: 0 PID: 9473 Comm: syz.3.1572 Not tainted syzkaller #0 [ 195.426995][ T9473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 195.437059][ T9473] Call Trace: [ 195.440341][ T9473] [ 195.443273][ T9473] dump_stack_lvl+0x188/0x250 [ 195.447960][ T9473] ? show_regs_print_info+0x20/0x20 [ 195.453164][ T9473] ? load_image+0x410/0x410 [ 195.457675][ T9473] ? __lock_acquire+0x7b50/0x7b50 [ 195.462710][ T9473] should_fail+0x383/0x4b0 [ 195.467136][ T9473] prepare_alloc_pages+0x1e3/0x5b0 [ 195.472258][ T9473] __alloc_pages+0x11b/0x480 [ 195.476853][ T9473] ? zone_statistics+0x170/0x170 [ 195.481786][ T9473] ? alloc_pages+0x452/0x560 [ 195.486373][ T9473] __vmalloc_node_range+0x4b1/0x8b0 [ 195.491569][ T9473] bpf_map_area_alloc+0xd4/0xe0 [ 195.496401][ T9473] ? reuseport_array_alloc+0xbe/0x160 [ 195.501757][ T9473] reuseport_array_alloc+0xbe/0x160 [ 195.506938][ T9473] map_create+0x481/0x2330 [ 195.511335][ T9473] ? bpf_lsm_bpf+0x5/0x10 [ 195.515645][ T9473] __sys_bpf+0x30a/0x6f0 [ 195.519870][ T9473] ? bpf_link_show_fdinfo+0x380/0x380 [ 195.525235][ T9473] __x64_sys_bpf+0x78/0x90 [ 195.529634][ T9473] do_syscall_64+0x4c/0xa0 [ 195.534031][ T9473] ? clear_bhb_loop+0x30/0x80 [ 195.538687][ T9473] ? clear_bhb_loop+0x30/0x80 [ 195.543341][ T9473] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 195.549212][ T9473] RIP: 0033:0x7fe34b915159 [ 195.553606][ T9473] 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 [ 195.573191][ T9473] RSP: 002b:00007fe349b6d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 195.581583][ T9473] RAX: ffffffffffffffda RBX: 00007fe34bb9cfa0 RCX: 00007fe34b915159 [ 195.589534][ T9473] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 195.597486][ T9473] RBP: 00007fe349b6d090 R08: 0000000000000000 R09: 0000000000000000 [ 195.605439][ T9473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 195.613386][ T9473] R13: 00007fe34bb9d038 R14: 00007fe34bb9cfa0 R15: 00007ffcb0b49588 [ 195.621344][ T9473] [ 195.885298][ T9491] netlink: 'syz.4.1577': attribute type 29 has an invalid length. [ 195.941023][ T9491] netlink: 'syz.4.1577': attribute type 29 has an invalid length. [ 195.960217][ T9494] netlink: 'syz.4.1577': attribute type 29 has an invalid length. [ 196.530844][ T9526] FAULT_INJECTION: forcing a failure. [ 196.530844][ T9526] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 196.582031][ T9526] CPU: 0 PID: 9526 Comm: syz.4.1586 Not tainted syzkaller #0 [ 196.589425][ T9526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 196.599482][ T9526] Call Trace: [ 196.602758][ T9526] [ 196.605689][ T9526] dump_stack_lvl+0x188/0x250 [ 196.610379][ T9526] ? show_regs_print_info+0x20/0x20 [ 196.615580][ T9526] ? load_image+0x410/0x410 [ 196.620087][ T9526] ? __lock_acquire+0x7b50/0x7b50 [ 196.625122][ T9526] should_fail+0x383/0x4b0 [ 196.629546][ T9526] prepare_alloc_pages+0x1e3/0x5b0 [ 196.634667][ T9526] __alloc_pages+0x11b/0x480 [ 196.639269][ T9526] ? zone_statistics+0x170/0x170 [ 196.644220][ T9526] ? alloc_pages+0x452/0x560 [ 196.648818][ T9526] __vmalloc_node_range+0x4b1/0x8b0 [ 196.654027][ T9526] bpf_map_area_alloc+0xd4/0xe0 [ 196.658880][ T9526] ? reuseport_array_alloc+0xbe/0x160 [ 196.664261][ T9526] reuseport_array_alloc+0xbe/0x160 [ 196.669465][ T9526] map_create+0x481/0x2330 [ 196.673889][ T9526] ? bpf_lsm_bpf+0x5/0x10 [ 196.678227][ T9526] __sys_bpf+0x30a/0x6f0 [ 196.682475][ T9526] ? bpf_link_show_fdinfo+0x380/0x380 [ 196.687869][ T9526] __x64_sys_bpf+0x78/0x90 [ 196.692289][ T9526] do_syscall_64+0x4c/0xa0 [ 196.696710][ T9526] ? clear_bhb_loop+0x30/0x80 [ 196.701386][ T9526] ? clear_bhb_loop+0x30/0x80 [ 196.706068][ T9526] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 196.711964][ T9526] RIP: 0033:0x7fae21dae159 [ 196.716383][ T9526] 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 [ 196.735987][ T9526] RSP: 002b:00007fae1ffe5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 196.744404][ T9526] RAX: ffffffffffffffda RBX: 00007fae22036090 RCX: 00007fae21dae159 [ 196.752382][ T9526] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 196.760355][ T9526] RBP: 00007fae1ffe5090 R08: 0000000000000000 R09: 0000000000000000 [ 196.768324][ T9526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 196.776297][ T9526] R13: 00007fae22036128 R14: 00007fae22036090 R15: 00007fff89a58d78 [ 196.784290][ T9526] [ 196.802404][ T9534] netlink: 212912 bytes leftover after parsing attributes in process `syz.1.1589'. [ 196.823168][ T9534] openvswitch: netlink: IP tunnel dst address not specified [ 197.035949][ T9548] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.1594'. [ 198.293726][ T9572] device syzkaller0 entered promiscuous mode [ 198.514004][ T9588] validate_nla: 8 callbacks suppressed [ 198.514021][ T9588] netlink: 'syz.2.1609': attribute type 29 has an invalid length. [ 198.537235][ T9588] netlink: 'syz.2.1609': attribute type 29 has an invalid length. [ 198.883904][ T9594] FAULT_INJECTION: forcing a failure. [ 198.883904][ T9594] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 198.898778][ T9594] CPU: 1 PID: 9594 Comm: syz.1.1611 Not tainted syzkaller #0 [ 198.906161][ T9594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 198.916213][ T9594] Call Trace: [ 198.919483][ T9594] [ 198.922407][ T9594] dump_stack_lvl+0x188/0x250 [ 198.927088][ T9594] ? show_regs_print_info+0x20/0x20 [ 198.932281][ T9594] ? load_image+0x410/0x410 [ 198.936783][ T9594] ? __lock_acquire+0x7b50/0x7b50 [ 198.941807][ T9594] should_fail+0x383/0x4b0 [ 198.946222][ T9594] _copy_from_user+0x2e/0x170 [ 198.951333][ T9594] __sys_bpf+0x26d/0x6f0 [ 198.955582][ T9594] ? bpf_link_show_fdinfo+0x380/0x380 [ 198.960975][ T9594] __x64_sys_bpf+0x78/0x90 [ 198.965391][ T9594] do_syscall_64+0x4c/0xa0 [ 198.969803][ T9594] ? clear_bhb_loop+0x30/0x80 [ 198.974476][ T9594] ? clear_bhb_loop+0x30/0x80 [ 198.979149][ T9594] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 198.985040][ T9594] RIP: 0033:0x7fec0efb4159 [ 198.989459][ T9594] 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 [ 199.009069][ T9594] RSP: 002b:00007fec0d20c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 199.017484][ T9594] RAX: ffffffffffffffda RBX: 00007fec0f23bfa0 RCX: 00007fec0efb4159 [ 199.025453][ T9594] RDX: 0000000000000050 RSI: 0000200000002300 RDI: 000000000000000a [ 199.033420][ T9594] RBP: 00007fec0d20c090 R08: 0000000000000000 R09: 0000000000000000 [ 199.041388][ T9594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 199.049354][ T9594] R13: 00007fec0f23c038 R14: 00007fec0f23bfa0 R15: 00007ffde9667518 [ 199.057335][ T9594] [ 199.167365][ T9598] netlink: 'syz.2.1612': attribute type 21 has an invalid length. [ 199.187076][ T9598] IPv6: NLM_F_CREATE should be specified when creating new route [ 199.199819][ T9598] IPv6: Can't replace route, no match found [ 199.356380][ T9603] FAULT_INJECTION: forcing a failure. [ 199.356380][ T9603] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 199.407593][ T9603] CPU: 1 PID: 9603 Comm: syz.3.1614 Not tainted syzkaller #0 [ 199.414987][ T9603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 199.425043][ T9603] Call Trace: [ 199.428318][ T9603] [ 199.431248][ T9603] dump_stack_lvl+0x188/0x250 [ 199.435931][ T9603] ? show_regs_print_info+0x20/0x20 [ 199.441124][ T9603] ? load_image+0x410/0x410 [ 199.445626][ T9603] ? __lock_acquire+0x7b50/0x7b50 [ 199.450662][ T9603] should_fail+0x383/0x4b0 [ 199.455078][ T9603] prepare_alloc_pages+0x1e3/0x5b0 [ 199.460195][ T9603] __alloc_pages+0x11b/0x480 [ 199.464792][ T9603] ? zone_statistics+0x170/0x170 [ 199.469736][ T9603] ? alloc_pages+0x452/0x560 [ 199.474325][ T9603] __vmalloc_node_range+0x4b1/0x8b0 [ 199.479532][ T9603] bpf_map_area_alloc+0xd4/0xe0 [ 199.484385][ T9603] ? reuseport_array_alloc+0xbe/0x160 [ 199.489754][ T9603] reuseport_array_alloc+0xbe/0x160 [ 199.494954][ T9603] map_create+0x481/0x2330 [ 199.499367][ T9603] ? bpf_lsm_bpf+0x5/0x10 [ 199.503696][ T9603] __sys_bpf+0x30a/0x6f0 [ 199.507938][ T9603] ? bpf_link_show_fdinfo+0x380/0x380 [ 199.513326][ T9603] __x64_sys_bpf+0x78/0x90 [ 199.517744][ T9603] do_syscall_64+0x4c/0xa0 [ 199.522159][ T9603] ? clear_bhb_loop+0x30/0x80 [ 199.526831][ T9603] ? clear_bhb_loop+0x30/0x80 [ 199.531501][ T9603] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 199.537390][ T9603] RIP: 0033:0x7fe34b915159 [ 199.541800][ T9603] 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 [ 199.561397][ T9603] RSP: 002b:00007fe349b6d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 199.569804][ T9603] RAX: ffffffffffffffda RBX: 00007fe34bb9cfa0 RCX: 00007fe34b915159 [ 199.577769][ T9603] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 199.585732][ T9603] RBP: 00007fe349b6d090 R08: 0000000000000000 R09: 0000000000000000 [ 199.593696][ T9603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 199.601661][ T9603] R13: 00007fe34bb9d038 R14: 00007fe34bb9cfa0 R15: 00007ffcb0b49588 [ 199.609645][ T9603] [ 200.156020][ T9624] netlink: 'syz.3.1622': attribute type 10 has an invalid length. [ 200.165273][ T9624] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1622'. [ 200.176206][ T9624] device dummy0 entered promiscuous mode [ 200.182692][ T9624] bridge0: port 4(dummy0) entered blocking state [ 200.189408][ T9624] bridge0: port 4(dummy0) entered disabled state [ 200.210162][ T9624] bridge0: port 4(dummy0) entered blocking state [ 200.216576][ T9624] bridge0: port 4(dummy0) entered forwarding state [ 200.368466][ T9638] netlink: 'syz.1.1626': attribute type 2 has an invalid length. [ 200.376694][ T9638] netlink: 17267 bytes leftover after parsing attributes in process `syz.1.1626'. [ 200.475552][ T9642] FAULT_INJECTION: forcing a failure. [ 200.475552][ T9642] name failslab, interval 1, probability 0, space 0, times 0 [ 200.489072][ T9642] CPU: 0 PID: 9642 Comm: syz.3.1627 Not tainted syzkaller #0 [ 200.496448][ T9642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 200.506482][ T9642] Call Trace: [ 200.509744][ T9642] [ 200.512673][ T9642] dump_stack_lvl+0x188/0x250 [ 200.517354][ T9642] ? show_regs_print_info+0x20/0x20 [ 200.522538][ T9642] ? load_image+0x410/0x410 [ 200.527041][ T9642] ? __might_sleep+0xf0/0xf0 [ 200.531620][ T9642] ? __lock_acquire+0x7b50/0x7b50 [ 200.536631][ T9642] should_fail+0x383/0x4b0 [ 200.541032][ T9642] should_failslab+0x5/0x20 [ 200.545517][ T9642] slab_pre_alloc_hook+0x51/0xc0 [ 200.550610][ T9642] __kmalloc+0x6b/0x340 [ 200.554746][ T9642] ? bpf_test_init+0xf8/0x1b0 [ 200.559408][ T9642] bpf_test_init+0xf8/0x1b0 [ 200.563896][ T9642] bpf_prog_test_run_skb+0x181/0x1190 [ 200.569246][ T9642] ? __fget_files+0x402/0x470 [ 200.573911][ T9642] ? cpu_online+0x60/0x60 [ 200.578225][ T9642] bpf_prog_test_run+0x31c/0x390 [ 200.583146][ T9642] __sys_bpf+0x5a5/0x6f0 [ 200.587369][ T9642] ? bpf_link_show_fdinfo+0x380/0x380 [ 200.592734][ T9642] __x64_sys_bpf+0x78/0x90 [ 200.597134][ T9642] do_syscall_64+0x4c/0xa0 [ 200.601531][ T9642] ? clear_bhb_loop+0x30/0x80 [ 200.606194][ T9642] ? clear_bhb_loop+0x30/0x80 [ 200.610852][ T9642] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 200.616725][ T9642] RIP: 0033:0x7fe34b915159 [ 200.621120][ T9642] 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 [ 200.640704][ T9642] RSP: 002b:00007fe349b6d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 200.649096][ T9642] RAX: ffffffffffffffda RBX: 00007fe34bb9cfa0 RCX: 00007fe34b915159 [ 200.657310][ T9642] RDX: 0000000000000050 RSI: 0000200000002300 RDI: 000000000000000a [ 200.665265][ T9642] RBP: 00007fe349b6d090 R08: 0000000000000000 R09: 0000000000000000 [ 200.673215][ T9642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 200.681164][ T9642] R13: 00007fe34bb9d038 R14: 00007fe34bb9cfa0 R15: 00007ffcb0b49588 [ 200.689125][ T9642] [ 200.851254][ T9649] netlink: 176 bytes leftover after parsing attributes in process `syz.4.1630'. [ 201.022923][ T9658] syz.2.1634[9658] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 201.023009][ T9658] syz.2.1634[9658] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 201.115811][ T9658] netlink: 'syz.2.1634': attribute type 2 has an invalid length. [ 201.138659][ T9658] netlink: 'syz.2.1634': attribute type 1 has an invalid length. [ 201.149073][ T9658] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.219246][ T9665] FAULT_INJECTION: forcing a failure. [ 201.219246][ T9665] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 201.262438][ T9665] CPU: 0 PID: 9665 Comm: syz.0.1635 Not tainted syzkaller #0 [ 201.269824][ T9665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 201.279877][ T9665] Call Trace: [ 201.283159][ T9665] [ 201.286086][ T9665] dump_stack_lvl+0x188/0x250 [ 201.290776][ T9665] ? show_regs_print_info+0x20/0x20 [ 201.295972][ T9665] ? load_image+0x410/0x410 [ 201.300479][ T9665] ? __lock_acquire+0x7b50/0x7b50 [ 201.305514][ T9665] should_fail+0x383/0x4b0 [ 201.309939][ T9665] prepare_alloc_pages+0x1e3/0x5b0 [ 201.315064][ T9665] __alloc_pages+0x11b/0x480 [ 201.319661][ T9665] ? zone_statistics+0x170/0x170 [ 201.324607][ T9665] ? alloc_pages+0x452/0x560 [ 201.329203][ T9665] __vmalloc_node_range+0x4b1/0x8b0 [ 201.334411][ T9665] bpf_map_area_alloc+0xd4/0xe0 [ 201.339263][ T9665] ? reuseport_array_alloc+0xbe/0x160 [ 201.344640][ T9665] reuseport_array_alloc+0xbe/0x160 [ 201.349843][ T9665] map_create+0x481/0x2330 [ 201.354264][ T9665] ? bpf_lsm_bpf+0x5/0x10 [ 201.358597][ T9665] __sys_bpf+0x30a/0x6f0 [ 201.362837][ T9665] ? bpf_link_show_fdinfo+0x380/0x380 [ 201.368222][ T9665] __x64_sys_bpf+0x78/0x90 [ 201.372632][ T9665] do_syscall_64+0x4c/0xa0 [ 201.377039][ T9665] ? clear_bhb_loop+0x30/0x80 [ 201.381717][ T9665] ? clear_bhb_loop+0x30/0x80 [ 201.386384][ T9665] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 201.392264][ T9665] RIP: 0033:0x7fc7da622159 [ 201.396668][ T9665] 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 [ 201.416263][ T9665] RSP: 002b:00007fc7d8859028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 201.424673][ T9665] RAX: ffffffffffffffda RBX: 00007fc7da8aa090 RCX: 00007fc7da622159 [ 201.432637][ T9665] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 201.440608][ T9665] RBP: 00007fc7d8859090 R08: 0000000000000000 R09: 0000000000000000 [ 201.448581][ T9665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 201.456548][ T9665] R13: 00007fc7da8aa128 R14: 00007fc7da8aa090 R15: 00007ffd4fa8e298 [ 201.464530][ T9665] [ 201.842591][ T9672] netlink: 'syz.4.1639': attribute type 9 has an invalid length. [ 201.889773][ T9672] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.1639'. [ 202.038896][ T9681] FAULT_INJECTION: forcing a failure. [ 202.038896][ T9681] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 202.181666][ T9681] CPU: 1 PID: 9681 Comm: syz.1.1641 Not tainted syzkaller #0 [ 202.189055][ T9681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 202.199112][ T9681] Call Trace: [ 202.202389][ T9681] [ 202.205322][ T9681] dump_stack_lvl+0x188/0x250 [ 202.210010][ T9681] ? show_regs_print_info+0x20/0x20 [ 202.215215][ T9681] ? load_image+0x410/0x410 [ 202.219729][ T9681] ? __lock_acquire+0x7b50/0x7b50 [ 202.224766][ T9681] should_fail+0x383/0x4b0 [ 202.229192][ T9681] _copy_from_user+0x2e/0x170 [ 202.233878][ T9681] kstrtouint_from_user+0xd3/0x220 [ 202.239000][ T9681] ? kstrtol_from_user+0x2a0/0x2a0 [ 202.244131][ T9681] proc_fail_nth_write+0x8b/0x200 [ 202.249161][ T9681] ? proc_fail_nth_read+0x220/0x220 [ 202.254363][ T9681] ? common_file_perm+0x171/0x1c0 [ 202.259398][ T9681] ? proc_fail_nth_read+0x220/0x220 [ 202.264598][ T9681] vfs_write+0x304/0xd70 [ 202.268853][ T9681] ? file_end_write+0x250/0x250 [ 202.273725][ T9681] ? mutex_lock_nested+0x17/0x20 [ 202.278668][ T9681] ? __fdget_pos+0x2bf/0x370 [ 202.283259][ T9681] ? ksys_write+0x70/0x260 [ 202.287684][ T9681] ksys_write+0x153/0x260 [ 202.292018][ T9681] ? __ia32_sys_read+0x80/0x80 [ 202.296790][ T9681] ? trace_sys_enter+0x1f/0x80 [ 202.301558][ T9681] do_syscall_64+0x4c/0xa0 [ 202.305978][ T9681] ? clear_bhb_loop+0x30/0x80 [ 202.310657][ T9681] ? clear_bhb_loop+0x30/0x80 [ 202.315337][ T9681] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 202.321231][ T9681] RIP: 0033:0x7fec0ef7498e [ 202.325652][ T9681] 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 [ 202.345258][ T9681] RSP: 002b:00007fec0d1eafe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 202.353681][ T9681] RAX: ffffffffffffffda RBX: 00007fec0d1eb6c0 RCX: 00007fec0ef7498e [ 202.361657][ T9681] RDX: 0000000000000001 RSI: 00007fec0d1eb0a0 RDI: 0000000000000006 [ 202.369629][ T9681] RBP: 00007fec0d1eb090 R08: 0000000000000000 R09: 0000000000000000 [ 202.377602][ T9681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 202.385576][ T9681] R13: 00007fec0f23c128 R14: 00007fec0f23c090 R15: 00007ffde9667518 [ 202.393568][ T9681] [ 203.926383][ T9690] netlink: 'syz.0.1654': attribute type 10 has an invalid length. [ 204.111197][ T9698] netlink: 'syz.0.1654': attribute type 9 has an invalid length. [ 204.122128][ T9702] netlink: 'syz.4.1647': attribute type 29 has an invalid length. [ 204.150151][ T9690] team0: Port device geneve1 added [ 204.155770][ T9698] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1654'. [ 204.182215][ T9702] netlink: 'syz.4.1647': attribute type 29 has an invalid length. [ 204.217826][ T9705] netlink: 'syz.4.1647': attribute type 29 has an invalid length. [ 204.363731][ T9710] netlink: 'syz.1.1648': attribute type 3 has an invalid length. [ 204.389556][ T9710] netlink: 'syz.1.1648': attribute type 5 has an invalid length. [ 204.397293][ T9710] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.1648'. [ 204.444754][ T9714] netlink: 'syz.0.1650': attribute type 29 has an invalid length. [ 204.469947][ T9714] netlink: 'syz.0.1650': attribute type 29 has an invalid length. [ 204.530106][ T9715] netlink: 'syz.0.1650': attribute type 29 has an invalid length. [ 204.608215][ T9714] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1650'. [ 204.752407][ T9717] netlink: 203516 bytes leftover after parsing attributes in process `syz.3.1651'. [ 204.881399][ T9717] netlink: del zone limit has 8 unknown bytes [ 205.049009][ T9722] netlink: 192436 bytes leftover after parsing attributes in process `syz.2.1653'. [ 205.074922][ T9722] openvswitch: netlink: IP tunnel attribute has 20476 unknown bytes. [ 205.093816][ T9731] netlink: 168 bytes leftover after parsing attributes in process `syz.0.1655'. [ 205.211397][ T9743] syz.1.1660[9743] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 205.211480][ T9743] syz.1.1660[9743] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 205.322357][ T9743] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.698732][ T9768] netlink: 8695 bytes leftover after parsing attributes in process `syz.0.1670'. [ 206.382403][ T9797] syz.3.1678[9797] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 206.382492][ T9797] syz.3.1678[9797] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 206.403028][ T9793] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1676'. [ 206.542995][ T9797] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.572210][ T9812] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.1681'. [ 206.594322][ T9806] Ÿë: port 1(gretap0) entered blocking state [ 206.642293][ T9806] Ÿë: port 1(gretap0) entered disabled state [ 206.656357][ T9806] device gretap0 entered promiscuous mode [ 207.306199][ T9836] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1685'. [ 207.357729][ T9830] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1688'. [ 207.367580][ T9826] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1686'. [ 207.376967][ T9826] device team0 entered promiscuous mode [ 207.387819][ T9826] device team_slave_0 entered promiscuous mode [ 207.394429][ T9826] device team_slave_1 entered promiscuous mode [ 207.402253][ T9826] bridge0: port 3(team0) entered blocking state [ 207.419330][ T9826] bridge0: port 3(team0) entered disabled state [ 207.440893][ T9826] bridge0: port 3(team0) entered blocking state [ 207.447184][ T9826] bridge0: port 3(team0) entered forwarding state [ 207.708702][ T9847] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1692'. [ 207.928321][ T9868] netlink: 17023 bytes leftover after parsing attributes in process `syz.2.1698'. [ 208.099981][ T9878] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1702'. [ 208.149682][ T9882] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1704'. [ 208.488315][ T9891] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 208.541108][ T9891] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 208.585159][ T9891] bond0 (unregistering): Released all slaves [ 208.796913][ T9909] device syzkaller0 entered promiscuous mode [ 209.092436][ C1] [ 209.092445][ C1] ================================ [ 209.092450][ C1] WARNING: inconsistent lock state [ 209.092463][ C1] syzkaller #0 Not tainted [ 209.092472][ C1] -------------------------------- [ 209.092476][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 209.092483][ C1] syz.4.1717/9919 [HC2[2]:SC0[0]:HE0:SE1] takes: [ 209.092501][ C1] ffffffff8c44fe18 (kernfs_rename_lock){....}-{2:2}, at: kernfs_path_from_node+0x84/0xb70 [ 209.092542][ C1] {INITIAL USE} state was registered at: [ 209.092548][ C1] lock_acquire+0x19e/0x400 [ 209.092566][ C1] _raw_spin_lock_irq+0xab/0xf0 [ 209.092579][ C1] kernfs_rename_ns+0x531/0x970 [ 209.092594][ C1] sysfs_rename_link_ns+0x171/0x1b0 [ 209.092606][ C1] device_rename+0x11c/0x1a0 [ 209.092619][ C1] dev_change_name+0x2ee/0xc10 [ 209.092634][ C1] do_setlink+0x9e7/0x29d0 [ 209.092648][ C1] rtnl_newlink+0x15bb/0x1920 [ 209.092661][ C1] rtnetlink_rcv_msg+0x7f1/0xf10 [ 209.092674][ C1] netlink_rcv_skb+0x1e9/0x430 [ 209.092688][ C1] netlink_unicast+0x78f/0x940 [ 209.092701][ C1] netlink_sendmsg+0x8ba/0xbe0 [ 209.092714][ C1] __sys_sendto+0x46d/0x620 [ 209.092727][ C1] __x64_sys_sendto+0xda/0xf0 [ 209.092739][ C1] do_syscall_64+0x4c/0xa0 [ 209.092751][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 209.092766][ C1] irq event stamp: 4834 [ 209.092772][ C1] hardirqs last enabled at (4833): [] asm_sysvec_irq_work+0x16/0x20 [ 209.092791][ C1] hardirqs last disabled at (4834): [] irqentry_enter+0xf/0x50 [ 209.092810][ C1] softirqs last enabled at (4762): [] __irq_exit_rcu+0x13b/0x230 [ 209.092829][ C1] softirqs last disabled at (4283): [] __irq_exit_rcu+0x13b/0x230 [ 209.092846][ C1] [ 209.092846][ C1] other info that might help us debug this: [ 209.092850][ C1] Possible unsafe locking scenario: [ 209.092850][ C1] [ 209.092854][ C1] CPU0 [ 209.092856][ C1] ---- [ 209.092858][ C1] lock(kernfs_rename_lock); [ 209.092868][ C1] [ 209.092871][ C1] lock(kernfs_rename_lock); [ 209.092880][ C1] [ 209.092880][ C1] *** DEADLOCK *** [ 209.092880][ C1] [ 209.092883][ C1] 1 lock held by syz.4.1717/9919: [ 209.092891][ C1] #0: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x9/0x30 [ 209.092929][ C1] [ 209.092929][ C1] stack backtrace: [ 209.092933][ C1] CPU: 1 PID: 9919 Comm: syz.4.1717 Not tainted syzkaller #0 [ 209.092947][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 209.092963][ C1] Call Trace: [ 209.092968][ C1] <#DB> [ 209.092976][ C1] dump_stack_lvl+0x188/0x250 [ 209.093004][ C1] ? show_regs_print_info+0x20/0x20 [ 209.093040][ C1] ? print_usage_bug+0x42a/0x690 [ 209.093058][ C1] ? verify_lock_unused+0x15/0x140 [ 209.093086][ C1] lock_acquire+0x2c3/0x400 [ 209.093105][ C1] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 209.093128][ C1] ? kernfs_path_from_node+0x84/0xb70 [ 209.093151][ C1] ? read_lock_is_recursive+0x10/0x10 [ 209.093186][ C1] ? trace_event_raw_event_lock+0x250/0x250 [ 209.093213][ C1] _raw_spin_lock_irqsave+0xb0/0x100 [ 209.093228][ C1] ? kernfs_path_from_node+0x84/0xb70 [ 209.093247][ C1] ? _raw_spin_lock+0x40/0x40 [ 209.093267][ C1] ? rcu_is_watching+0x11/0xa0 [ 209.093286][ C1] ? lock_release+0xb5/0x8a0 [ 209.093301][ C1] ? __page_memcg+0x140/0x140 [ 209.093325][ C1] kernfs_path_from_node+0x84/0xb70 [ 209.093344][ C1] ? __lock_acquire+0x7b50/0x7b50 [ 209.093365][ C1] ? __lock_acquire+0x7b50/0x7b50 [ 209.093391][ C1] ? kernfs_name+0xc0/0xc0 [ 209.093433][ C1] get_mm_memcg_path+0xba/0x330 [ 209.093461][ C1] __mmap_lock_do_trace_start_locking+0xe2/0x2f0 [ 209.093488][ C1] ? __bpf_trace_mmap_lock_released+0x30/0x30 [ 209.093570][ C1] ? do_raw_spin_unlock+0x11d/0x230 [ 209.093602][ C1] stack_map_get_build_id_offset+0x562/0x860 [ 209.093637][ C1] ? __pcpu_freelist_pop+0x470/0x470 [ 209.093657][ C1] ? __bpf_get_stackid+0x920/0x920 [ 209.093684][ C1] ? read_lock_is_recursive+0x10/0x10 [ 209.093712][ C1] __bpf_get_stackid+0x55d/0x920 [ 209.093751][ C1] bpf_prog_12712c88fd19bd5b+0x21/0x74 [ 209.093769][ C1] bpf_overflow_handler+0x1c2/0x4a0 [ 209.093802][ C1] ? perf_event_switch_output+0x730/0x730 [ 209.093840][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 209.093866][ C1] __perf_event_overflow+0x35f/0x550 [ 209.093898][ C1] perf_bp_event+0x276/0x320 [ 209.093920][ C1] ? perf_trace_lock_acquire+0x341/0x3f0 [ 209.093944][ C1] ? perf_event_free_bpf_prog+0x120/0x120 [ 209.094031][ C1] ? rcu_lock_acquire+0x9/0x30 [ 209.094055][ C1] ? read_lock_is_recursive+0x10/0x10 [ 209.094093][ C1] hw_breakpoint_exceptions_notify+0x14d/0x470 [ 209.094123][ C1] atomic_notifier_call_chain+0x15d/0x280 [ 209.094153][ C1] notify_die+0x141/0x1a0 [ 209.094178][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 209.094210][ C1] ? exc_debug+0x6e/0x130 [ 209.094228][ C1] ? trace_hardirqs_off_finish+0x24/0x1f0 [ 209.094254][ C1] notify_debug+0x20/0x30 [ 209.094270][ C1] exc_debug+0xcf/0x130 [ 209.094295][ C1] asm_exc_debug+0x1a/0x40 [ 209.094309][ C1] RIP: 0010:__get_user_nocheck_8+0x9/0x13 [ 209.094325][ C1] Code: 90 0f 01 cb 0f ae e8 0f b7 10 31 c0 0f 01 ca c3 90 0f 01 cb 0f ae e8 8b 10 31 c0 0f 01 ca c3 90 90 0f 01 cb 0f ae e8 48 8b 10 <31> c0 0f 01 ca c3 90 0f 01 ca 31 d2 48 c7 c0 f2 ff ff ff c3 00 00 [ 209.094338][ C1] RSP: 0000:ffffc90002fff680 EFLAGS: 00040802 [ 209.094351][ C1] RAX: 0000200000000300 RBX: dffffc0000000000 RCX: ffff888026028000 [ 209.094363][ C1] RDX: 00006370692f736e RSI: 0000200000000300 RDI: 00007fffffffeff0 [ 209.094374][ C1] RBP: 0000000000000000 R08: 000000000000007f R09: 0000000000000000 [ 209.094383][ C1] R10: dffffc0000000000 R11: fffffbfff1b161de R12: ffff888026029788 [ 209.094394][ C1] R13: 00000000ffffffff R14: 0000200000000300 R15: 000000000000007f [ 209.094438][ C1] [ 209.094442][ C1] [ 209.094447][ C1] perf_callchain_user+0x423/0xf80 [ 209.094483][ C1] ? get_callchain_entry+0x181/0x3b0 [ 209.094508][ C1] get_perf_callchain+0x33d/0x460 [ 209.094532][ C1] ? put_callchain_entry+0xb0/0xb0 [ 209.094551][ C1] ? __task_pid_nr_ns+0x353/0x420 [ 209.094578][ C1] ? __perf_event_header__init_id+0x3ea/0x4f0 [ 209.094604][ C1] perf_prepare_sample+0x352/0x1cb0 [ 209.094643][ C1] ? perf_callchain+0x190/0x190 [ 209.094682][ C1] perf_event_output_forward+0x185/0x2e0 [ 209.094706][ C1] ? perf_get_page_size+0x430/0x430 [ 209.094755][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 209.094781][ C1] __perf_event_overflow+0x35f/0x550 [ 209.094811][ C1] perf_swevent_hrtimer+0x3c2/0x550 [ 209.094833][ C1] ? perf_trace_lock+0x301/0x390 [ 209.094853][ C1] ? cpu_clock_event_read+0x50/0x50 [ 209.094929][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 209.094948][ C1] ? _raw_spin_unlock+0x40/0x40 [ 209.094984][ C1] ? cpu_clock_event_read+0x50/0x50 [ 209.095003][ C1] __hrtimer_run_queues+0x4b0/0xb60 [ 209.095063][ C1] ? hrtimer_interrupt+0x8b0/0x8b0 [ 209.095103][ C1] hrtimer_interrupt+0x397/0x8b0 [ 209.095166][ C1] __sysvec_apic_timer_interrupt+0x137/0x4a0 [ 209.095192][ C1] sysvec_apic_timer_interrupt+0x4d/0xc0 [ 209.095211][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 209.095227][ C1] RIP: 0033:0x7fae21d8cefd [ 209.095243][ C1] Code: 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 89 f8 48 89 fa c5 f9 ef c0 25 ff 0f 00 00 3d e0 0f 00 00 0f 87 27 01 00 00 c5 fd 74 0f fd d7 c1 85 c0 74 5b f3 0f bc c0 e9 30 01 00 00 66 90 f3 0f bc [ 209.095256][ C1] RSP: 002b:00007fae200058a8 EFLAGS: 00000283 [ 209.095269][ C1] RAX: 0000000000000300 RBX: 00007fae20005de0 RCX: 2f666c65732f636f [ 209.095280][ C1] RDX: 0000200000000300 RSI: 00007fae21e6f7e0 RDI: 0000200000000300 [ 209.095291][ C1] RBP: 0000200000000300 R08: 00007fae20006010 R09: 00000000ffffffff [ 209.095301][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 209.095310][ C1] R13: 0000000000000073 R14: 00007fae21e4437d R15: 00007fae20005ea0 [ 209.095354][ C1]