last executing test programs: 12.34267104s ago: executing program 2 (id=5202): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x800, 0x2, 0xfffffffd, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002a0, 0x33, 0x0, &(0x7f0000000080)="b9fa0307110800a6a4321ab9a703c8e0c0dfff7bffffea124000638477fbac141416e00003f511f8be4c73a00e251f5ce0fa0a", 0x0, 0xfffffffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 11.430126552s ago: executing program 3 (id=5204): close(0xffffffffffffffff) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x1c, 0x8, &(0x7f0000000540)=@framed={{}, [@tail_call]}, &(0x7f0000000640)='syzkaller\x00', 0x7, 0xf9, &(0x7f0000000080)=""/249}, 0x24) 11.320197787s ago: executing program 4 (id=5205): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007808500000008"], 0x0, 0x0, 0x0, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000600)="c9f7b98600"/14, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0xf}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuacct.stat\x00', 0x26e1, 0x0) close(r5) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f00000006c0)) ioctl$SIOCSIFHWADDR(r5, 0x8b28, &(0x7f0000000000)={'wlan1\x00', @local}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x11, 0x200000000000002, 0x300) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c00000002000000000000000200000408000000000000000300000000000000000000000200000000000000000000000000000200000000000000000000000404"], 0x0, 0x56}, 0x20) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000017c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, r6, 0x0, 0x1}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) r8 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_devices(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r8, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000440)="2e0000002a00818a04fb7fec598f866b29924a6f130000005e14060800000000000000000f0000000280a71802dd", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000340)='.d\x00\x00\x00\x00j\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x0f\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 E\xaaC\xc388\x13\xc6H\x0f \x03\x86\xb5\xbfq\'\xab!\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdf\xde\x91\xfd\xf1B*j\n\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xa0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000100)={0x3, 0x80, 0xa, 0x5, 0xf8, 0x9, 0x0, 0x6, 0xc0111, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x53, 0x1, @perf_config_ext={0x8000000000000001, 0x2d2}, 0xe200, 0xd088, 0x9, 0x0, 0xfffffffffffffffe, 0x3, 0x5, 0x0, 0x9, 0x0, 0xff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000740)={r1, &(0x7f0000000500)="6cbf94f04a6db0555877848568e7165c09aae914b297c3109884cd15fae96e648272691214fc6ffefe885131e9c13ddf48c188cd9d4ff0157ca0a00ab71850f23b22cdde541c5847dc78fdacf5ba591f581732e776501f857164d6b3516ae372a0cbbeecfd6b6bf6a45d7e4f43b4d216dbaf570e43b5463925be0c9978fa7240eecdb6ff470ef5198320dd392df59bb13dcb490d10ec7b367a24f144cb5cd65ca9e8140379e71429afa0273f891fb08506302f9441a7bb584d308d", &(0x7f00000005c0)=""/52}, 0x20) r9 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_DETACH(0x22, &(0x7f00000001c0)=r9, 0x4) 11.319879977s ago: executing program 2 (id=5206): r0 = gettid() r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800, 0x2, 0xfffffffd, 0x1, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0xbe}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(r3, 0xc0189436, &(0x7f0000000540)={'\x00', @link_local={0x1, 0x0, 0xc2, 0x5}}) socketpair$unix(0x1, 0x2, 0x0, 0x0) r4 = syz_clone(0x4294000, &(0x7f0000000d40)="32b8c41f8f9b07391c92ba7483f7b456ddf8f452a8eef58b05d5d9a74091daf1548dd5266ff79334d09ba9d666a0f80e5873ad1435b478118cf3a053f36344f5f5f30456946761dcaa1500c5aa73f83563a187d9d053928707a37c74e14cd1d2ffbaa998ea5312f892214d8e7b87acfd5ed648ac2077142e90a5f870ed75acb00d99e1909bd74d11efb8bb1de365e42b38786caa0685eb2b095dea1cc156f7eec5f89062ab4ced659d076b87c20271821776", 0xb2, &(0x7f0000000e00), &(0x7f0000000e40), &(0x7f0000000e80)="fd369f07149efa4dbd23100f09aab61708491ef76186c32add6d731ced1a4924e9919b67943db8bac41eb3237d3fedc18b25ddaaf855a7a7327b50cde7b291bd79c2b5993fb0bb994060459966a94f5057b7f895bc72458119fbc881992c1100d9fff6b305d91381bc57d3bc7dd458eb2c2a5e331db53a035357f4daa26fec1cfc13287a499f9c491c856f76ac3a880dca21c338214c01c80ac3ab85aac0101c6a515057e47ed68381dfb6ed84d2b90d44190dbd66e02762ea925bf73a0bb4c7e959df6751e60ba8d562b52a97469cde02e0a9") sendmsg$unix(0xffffffffffffffff, &(0x7f0000001040)={&(0x7f0000000b80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000c00)="6200b01a5f47d5a330e615cf019f451fce7d9de11460b6", 0x17}, {&(0x7f0000000c40)="10c00d28b7cf4841b4cb1c1714bde8f607d4c183bc3442f44e6e17856a48ba2aded884e676b00f26670cfa1d516e8b545954e95b46e72e7d99e8c59555bf32134735d16d207fb9a86863be3034a8536bec4cd6fe235061c62a6de697675f2e310062aa09d80758fecd9d523f89232189a898588d88320da30b9e78d8d2a2f08de7a3b10d96ecb8f614b20937ee30d3490f22cbc907929a70030850e20d7833477759f28b1524edd0db020f293df84af33ad0bf92c71b43a06d3fca805b2224", 0xbf}], 0x2, &(0x7f0000000f80)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r2, r2]}}, @rights={{0x18, 0x1, 0x1, [r3, r1]}}, @rights={{0x1c, 0x1, 0x1, [r1, r3, r1]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, 0xffffffffffffffff}}}], 0xb8, 0x80}, 0x14) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x80, 0x4, 0x2, 0x5, 0x9, 0x0, 0xfff, 0x40, 0xb, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x0, 0x7}, 0x8, 0x7, 0x3eab934a, 0x2, 0x7, 0xfffff003, 0x6, 0x0, 0x1, 0x0, 0x7ff}, r3, 0x2, r1, 0x8) sendmsg$kcm(r3, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000002c0)="c921d97968c7e6dcf7b3c3fcedc1fb92ad24efc44b4a1927be37ebc4504bd2bc9b584c1e4505bef3667f9b159289cbcd5c44395a7dddd04ef0d908a61e9024ca4a02fe43e58d4f9a905ce9fc3cf51b0aa15232ecd0d9ecded20d24f9d6b35321", 0x60}, {&(0x7f0000000380)="f7937073dd2f6473501cf0de555d6974057a9f653f0c39b9df1a80cad69dd15f2758150f06fe842c4347464e1e72f6bb967657098b9ef0bb01b9810b5ae64947cf1704550513d7e5c0834805ed6087210cfcc9d4e96ec634a115cfe703863593cea91d7a439e9351b0a0975c81e8d89d0d472c921444a0d367f8e76b46420c061092a44bd2cb6eb837046431773b6b005733d9b00523662fa4dbeb06ee0cef3227e8eaf74088cc00da04215d0ff4aa", 0xaf}, {&(0x7f0000000440)="992d926516eaa5c59bee77ce48fa2103559066a695967ee44d3b3d2920133fdc952d262486e1db9e8caee9bab02e19873a5c522a1c7ba7c27a1b99b28e22be107b576d15a58df85477bf3592b902ba11fa00403b9d1fc00577aedea9736c31478479d67ba27099bf3674b985fbb3c9cf4a8629798fb5b8dee4f8", 0x7a}, {&(0x7f0000000580)="e33aa2a0b1673be0be894b51131426050231a47b46be945b6be5bd4c0928f18111235f7a48816dd38457dfbe46866fde4f203057df39a2a9c531c5f1d7bbf3e15c1e2e5438b7e53fd2db8aa0c4f73288ba74f3f8b5e052ddcbe18f29e0d2f10d792ba5724784d423fdf6a2a51be4787f83d4f07bf6d5ba80d5f6affc87e0c95a1c5e1e1c6cb26587213ece94463bf228", 0x90}, {&(0x7f0000000640)="4f20b40a54100b266aa92519837b45514e0840c87d09e54ccd4db2ab0aaea5f31644021b3537e5e21ee507cf7f60e9b0b330df772424df71e45394027974ffb6c43f545ad7a01fa679668481ddd22a7948e6c4918770db5c5ec3cc24ae325f97c61f8e68046e3ef50370cf3662cc02b9a8522c470ab48002e1e33baec8df7ecaff8aaea330fbc82b9e84ffe500f2e103b2a03f9448af8dfa32141b18a079a593d35778e5e123a047bd14a3f0e3e4cac09597ec735c88dfb190c8748d5208b4343d5b363b11821a21d8be37eeed1e31cbfd8353d10ddf84629b84c71b39dc9030fb785b5bbae4813ea7937c", 0xeb}], 0x5, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0xd8}, 0x15) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="05000000010000000400000004"], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000006007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000005000000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001300)={{r5}, &(0x7f0000000680), &(0x7f00000012c0)}, 0x20) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r6}, 0xc) mkdir(&(0x7f0000000b00)='./file0\x00', 0x102) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="89000000120081ae08061cdc030ec08000000006ff1f000000e2ffca1b1f0000000004c00e72f75037", 0x29}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b05d25a806f8c6394f91a24fc600702", 0x16}], 0x1, 0x0, 0x0, 0x400300}, 0x20044050) r7 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) write$cgroup_subtree(r7, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_int(r8, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_subtree(r9, &(0x7f00000000c0)=ANY=[@ANYBLOB='8-N:0/N'], 0x6a) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000010000)="b9fa0307110800a6a4321ab9a703c8e0ffff00124000638477fbac141416e00003f511f8be4c73c30e251f5ce0fa0a", 0x0, 0xfffffffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 11.297930438s ago: executing program 0 (id=5207): r0 = socket$kcm(0xa, 0x3, 0x87) sendmsg$inet(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x2, 0x4e20, @private=0xa010101}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000100)="36426732a830727601760bdc9a070be3459b5aeb445af7de5c221b0e6dac7a49e17eb5ced13ff0e90d695e34156ca362edaa11b992d1c664e9d7d867d8bdb938d149e0460a4cd861728afb0258ae90ef1ccb7c597e1cfc2ec694bb7b431c4cc04a", 0x61}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="f59e3416da59a98073349795cbce8986e78b328e8125ef5c5c9eb2177c9970da07372ac581e969f0760aaf4766a287d1f57ee950a048f2001883a82bb8066645072ed7bcd0", 0x45}], 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="e0000001ac14143500000000380000000000000000000000070000009406179c7911891f3a64010100ac1414aaac1414bbe0000001e0000002ac1414aa64010102000000"], 0x168}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x8}, 0x80, 0x0}, 0x4004884) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYBLOB="00000000020000160000000000000000000000000000000000001300"], 0x50) socket$kcm(0x11, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0xa, 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, 0x3, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001440)=@o_path={&(0x7f0000001400)='./file0\x00', 0x0, 0x8, r1}, 0x18) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r3, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001580)={@ifindex, 0x11, 0x1, 0x8, &(0x7f0000001480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f00000014c0)=[0x0], &(0x7f0000001500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001540)=[0x0], 0x0}, 0x40) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001600)={0xffffffffffffffff}, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000015c0)={@fallback, r2, 0x2f, 0x50, r3, @void, @value=r5, @void, @void, r4}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x87, 0x52000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf}, 0x8000, 0xfffffffffffffffd, 0x80000001, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x3, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000020000000850000006100000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r6, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x100000001}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r7, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) sendmsg$inet(r7, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 11.297128298s ago: executing program 3 (id=5208): sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open$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, 0x0, @perf_bp={0x0}, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="180200000100000000000000000000008500000053000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70600000000000085000000170000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x81) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{}, 0x0, &(0x7f0000000180)}, 0xffffffffffffff6e) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v\x00'], 0x50) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c02, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="8500000089000000760000000000000027000000000800009500000000000000667f0c7ee76ae58cc18062bce3"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32=0x0], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0x14, &(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000", @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r4}, 0xc) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000006c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@struct={0x0, 0x1, 0x0, 0x13, 0x0, 0x2, [{0x1}]}]}, {0x0, [0x2e, 0x1e]}}, 0x0, 0x34}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8982, &(0x7f0000000080)) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f0000000180)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="a7b9545dd30a1d31677b2d5a5091", 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x102) socketpair(0x28, 0x80000, 0x9b66, &(0x7f00000000c0)) 8.280228048s ago: executing program 0 (id=5209): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8947, &(0x7f0000000040)={'bond0\x00', @random='\x00\x00\x00\x00\x00 '}) (fail_nth: 1) 8.199373862s ago: executing program 2 (id=5210): r0 = socket$kcm(0xa, 0x3, 0x87) sendmsg$inet(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x2, 0x4e20, @private=0xa010101}, 0x10, 0x0, 0x0, &(0x7f0000001240)=ANY=[@ANYRES32=0x0], 0x168}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) socket$kcm(0x11, 0x3, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001580)={@ifindex, 0x11, 0x1, 0x8, &(0x7f0000001480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f00000014c0)=[0x0], &(0x7f0000001500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001540)=[0x0], 0x0}, 0x40) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001600)={0xffffffffffffffff}, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000015c0)={@fallback, 0xffffffffffffffff, 0x2f, 0x50, 0xffffffffffffffff, @void, @value=r2, @void, @void, r1}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x87, 0x52000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x8000, 0xfffffffffffffffd, 0x80000001, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x3, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0x18000000000002a0, 0x5e, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f086dd", 0x0, 0x1001, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000020000000850000006100000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 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_config_ext={0x7, 0x100000001}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="8510000004000000950000000000000018000000000000000000000000000000950000000000000085100000fcffffff95"], &(0x7f00000000c0)='GPL\x00'}, 0x80) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x11, 0x3, 0x0) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f0000000100)=r5, 0x4) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 8.120660465s ago: executing program 1 (id=5211): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8947, &(0x7f0000000040)={'bond0\x00', @random='\x00\x00\x00\x00\x00 '}) 8.053700268s ago: executing program 4 (id=5212): 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, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = getpid() r1 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x8601, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r0, r1, 0x0, 0x3, &(0x7f0000000000)='\\{\x00'}, 0x30) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000540)="d8000000120081414e81f782db010000001d080b01008100e8fe55a1010115000600142603600e120800040000001101a80012", 0x33}], 0x1}, 0xc000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000a00)="9e7da15c9317292343a0509d89b5602915af92cc916dc1988d58e60dd64c2b820649dae789a74afd4d6e11b710a2dd30e31a8cbb909fcb5b9850f77d0a7f805a81fdd9ce3cb0a6f559a64130f4f957fa47d5c7878e926ff79e1ba72e43d73815fee176e27495cba45672767df135af34112a4a58216556f4bbc6e39f7cfc0f85682354defec7698bfc9232d21dd2b03e36d64161772f64cbdd856e0a13df286cf442d257d97a0626f5a84974ccb4c868d91736d70c05307cc713cda73966396617b5e1e97e9193a2d7", 0x3}, {&(0x7f00000013c0)="1d35ee4debe3887e0200a19afbddd514f239211e1aa2728a7493760252b3dcc1cd6661bb5de8", 0x26}], 0x2, 0x0, 0x0, 0xc9e}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b00000005000000010001000a00afcb25c4d627079d178e0914050001000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0300"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="89000000120081ae08060cdc030ec0007f03e3f700000001", 0x18}], 0x1}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x101, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x1}, 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000010000000a00000008"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000002000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r5, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r6}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r7, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x6, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000008000000000000000600000095"], &(0x7f0000000bc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r8, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='blkio.bfq.io_merged\x00', 0x0, 0x0) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0x4) r11 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000095"], &(0x7f0000000440)='GPL\x00', 0x4, 0x99, &(0x7f0000000480)=""/153}, 0x80) r12 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r12, 0x40042408, r13) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r11, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, &(0x7f00000008c0), ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0xffffffffffffffff, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000400)=[{}, {}, {}], 0x18, 0x10, &(0x7f00000003c0), &(0x7f00000008c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r9, 0xffffffffffffffff}, &(0x7f0000000200), &(0x7f0000000280)=r10}, 0x20) r15 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x6, 0x6, &(0x7f00000002c0)=ANY=[@ANYRES64=r3, @ANYRES64=r14, @ANYRES16, @ANYRESOCT=r6], 0x0, 0x3, 0x0, 0x0, 0x41100, 0x5a, '\x00', r8, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa7e3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r15, 0x2e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x12, 0x0, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b3114", 0x0, 0x6, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d087277b9b108b4ab51c"], 0xfe33) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) socket$kcm(0x2, 0x5, 0x84) 7.848790677s ago: executing program 1 (id=5213): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x206080, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200081, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="d80000001600811e4e81f782db44b9040a1d0802a6cdda08040000a1180002461a1a39738c1e541208010f0100814401a80016ea1f", 0x35}], 0x1, 0x0, 0x0, 0x7400}, 0x4050) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xed, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x9075}, 0x115994, 0x1, 0x0, 0x1, 0x6, 0xfffffffc, 0x1, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x14, &(0x7f0000000000)=r4, 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00', 0x20}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000c00)="1400000037000b0f925a2a22feab3c3d06a2c2e4", 0x14}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f9, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r0, 0x8947, &(0x7f0000000040)={'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) 7.596891979s ago: executing program 1 (id=5214): r0 = socket$kcm(0xa, 0x3, 0x87) sendmsg$inet(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x2, 0x4e20, @private=0xa010101}, 0x10, 0x0, 0x0, &(0x7f0000001240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x168}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x8}, 0x80, 0x0}, 0x4004884) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000000400000004", @ANYRES32, @ANYBLOB='\x00'/18, @ANYRES32, @ANYBLOB="00000000020000160000000000000000000000000000000000001300"], 0x50) socket$kcm(0x11, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0xa, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001440)=@o_path={0x0, 0x0, 0x8, r1}, 0x18) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r3, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x20) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001600)={0xffffffffffffffff}, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000015c0)={@fallback, r2, 0x2f, 0x50, r3, @void, @value=r4}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x87, 0x52000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x8000, 0xfffffffffffffffd, 0x80000001, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x3, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0x18000000000002a0, 0x5e, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f086dd", 0x0, 0x1001, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000020000000850000006100000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r5, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x100000001}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="8510000004000000950000000000000018000000000000000000000000000000950000000000000085100000fcffffff95"], &(0x7f00000000c0)='GPL\x00'}, 0x80) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xf00, &(0x7f0000000040)=[{&(0x7f00000000c0)="5c00000014006b02c84e21100af32c6e0a2075f8d34460400000000000005c1e6182949a36c23d3b48dfd8cdbf9367b498fa51f60a64c9f4d493803792684b71bdd70000b6c0504bb9183132be471b93c91b5d7870743719b4b53cf2", 0x91}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x11, 0x3, 0x0) r6 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f0000000100), 0x4) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 7.473899745s ago: executing program 3 (id=5215): bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="0f000000040000000800000001"], 0x37) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x16, 0xd, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000050000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000000800000095"], &(0x7f00000008c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4002000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b62, &(0x7f0000000200)=[{&(0x7f0000000040)="e03f030033000b35d25a80000a000200053582c137153e37000c0680058802000300"/46, 0x33fe0}, {&(0x7f0000000180)="6207322d369385a5d8f1146dbb143947c6dc10af03548cc906e40481709052b3dbd4c85aee496caeb30b2e19e75b8b3fb9881b19cdd9bc9dffcb8292e9979b52985b8053b33effe6cb36f1d2f9b081742918bfb9e54c92be007458b5"}], 0x1}, 0x8000) 7.402870178s ago: executing program 4 (id=5216): socket$kcm(0xa, 0x5, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x4, 0x0, 0x80000000}, {0x1000000a, 0x4}], 0x10, 0x40004}, 0x94) close(0x3) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(0x3) socket$kcm(0xa, 0x5, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x11}, 0x6, 0x10000}, 0x80, 0x0}, 0xd0a0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x248, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x15, 0x1, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000ffffff00000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000010000000850000000500"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xc, 0x9, 0xfffffffe, 0x40, 0x8000, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x2}, 0x50) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r2) ioctl$TUNGETVNETLE(r2, 0x8955, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0600005e620700000000030000000a06000000000000", @ANYRES32=0x1, @ANYBLOB="e4ccbe1700"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="04000000010000000300"/28], 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x8}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x1, 0x0, r3, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xffffffff}, 0x48) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r4 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000380)={0x0, 0xffffffffffffff53, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2c20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000340), 0x8}, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200001}) 7.330039102s ago: executing program 1 (id=5217): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x2, 0x200000000000006, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x220, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001980)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xfffe, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/2767], &(0x7f00000001c0)='GPL\x00'}, 0x48) 7.296850723s ago: executing program 2 (id=5218): r0 = perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x80, 0x6, 0x0, 0x0, 0x0, 0x9, 0x6b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0xc8, 0x4, 0x0, 0x0, 0x81}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r2, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$kcm(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="d7eab112856b60b6a3e0e2dbde6c3d5e7680491920639d480b6b5b0e6328733b2a118af085970758b35b8eb69a86eb1e67bce340dd99e45bcdcadc74f805a09abbf42c5735c0c0bfeb02c6eba50461c506405541b1d81412f4d6e0409c8ed01a24a00c19c619b8189c043fcbfcf7e0dae6fa040957389be6376784", 0x7b}, {&(0x7f0000001b40)="a795e42c919f2fd41e46b835099fc9a6dddf93193a6bbf052dc43372867a09a1468c854a38f0f6c4d7547801a112d3b8e2a5ef10c8c86de99c58f4cd817a43c4eb8bec90a3639106c43caa78f1831b80a4a5f592b022b48b7fa0dc468d545208a9eda0f6e1175c4386143010e77d7f35053ef96b3be6175727ffc93b33401ff1eba579556efd211b325f3e32c848c30dd73b1230c2a9c9f3df91231835dbe8a210498dffa0ee546b44cf2aa8bedc91378c7e6666917b77c8db01c222b1c8eff2a4c8eedfb3be0942ed3f15b0c7d09e84286e0af3d2111ec9fe32c49d6c9b79495e195996974a256486c9ceafe2374edf079df28c64c34dbaf5a999fce09d2b1c50b4fc159acc7769b80de1e6a2f8f026662f52b98fb5e7c136996b7698a8f333b1b2fc5668f8031a843579eb127469fdc40b46ca05fcda3b7faa10dd40e8231c73c9c0874d864444fd4d10d7367067da34989d1f487851ac438e317784bc1f9e133a5bf2668a771235c443478c6961dd3c45081cc822fab48a3dba72caa2d5450d2a34f2daf9f504d00af30484c8ea8233aaa547b028c68eef1d695f271725f97377ec5b0bcf4eb5402f67a24e090d6a0fba3b23894e6772227f3f192c00be83d6f6e3425d98a02112c328e3db2699c06495f0b7e86ddcddaa6ded4b8305dd1e000059bc06577c7e80a113a6784a07b7a8d599a2afb7adc3ad91352abe455fc11a31af7d7de95a5413a90528b37b24173ab771e05578665bc586d7bd5a9afe90c121237e10c575a781229c31623dac55f9b8f251971ad1172d790c5a2bae033a17e9ac52e4cb1593531bae50a83ce004f75ac4c590a4bedf2b35b4942e0b6d0e6f19c42fbe784c6ff2fcc43b174d63fd7da753955e258fa4d66836c9c2950ba76ac290400dbfe7d208023e5b859e5bb8eafc3bfdbb48e3915cc5d7747fc88dd60d203b49aa412f8bca9a965ae24297ca9e69099c7dbf5bcd551d75f4f7a111b658afb01c3be692ed8752902696ab36c4c2d0611e2975efc820dbfe5b24fa178466deea5fb50a890e3ce9a0b6934712b55a12311c65cf4b5c0fa4ba498161ed180035d439910423f292d83af3064f7dec3f809840f8f4b23655d5cbb6f0a26ec9df2897259e5fbb539ada369f8df91f26ffcc15f5902e8f73d945c008ccdb870b6e534e8a9cbd7f57e1fb28ee92798d0ad70a75101631860a3ded188feed35830b9f46f5f91070e77ec0d1b568d1e31d33dc2d254e4a53a83085e735de30b8114af7afdbc8e614014da5054493e2c93d0b3b08c963de7fb667c19df7e43a8bbce82ab838983ff8ce1df6d9d0ee5e6a2c26eab4084c1fbee7219fc121b1702e0ab04f95c6f26f5d191919965025e587f4efc60cc793f359a1c2a41c55bc96cf043eff6c33c181f79c0d214e083240f7d4b2f0b259b877c98792ca648c8ceb840862c466d3cecb3858b8c764708528fcbfcd33b585d88f8774672d2f166f4c5d354e223c3f6d99816c5fa7eb9a7dc8963d35fd0e080927b3c65c18826baa56b181f2759881b4d0dad0f15edec3853d49230e007f5fe424a812ce81625e634f13ba83c8787f2fa71869ab34215cb0b12eb92e82ad4c5d7f763d4fdc4ca76f18baff3f56141e319594dbba5a58fd59b8f607bcda2cc95d65f796d8de6ab7ff74166abb95f037062527b4f822b6988ba23adb3294670142e42dfb8169301cb1953f512db33dafefc0e6be16fde3729687aff5e52588fbb95b599a8f9c86327986900e9108ca1d9382608a31f699c4af9", 0x4ed}], 0x2}, 0x8000) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x97ff, &(0x7f00000000c0)=[{0x0}, {0x0}], 0x2}, 0x0) gettid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x1e, 0x1, 0x0, &(0x7f00000002c0)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) socketpair(0x1e, 0x1, 0x0, 0x0) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x100, 0x200, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r6) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(r5) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000080)={'bridge_slave_0\x00', 0x200}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f3"], 0xfdef) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00zpuset'], 0x12) 7.246964685s ago: executing program 0 (id=5219): write$cgroup_pid(0xffffffffffffffff, &(0x7f00000001c0), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)={[{0x2d, 'memory'}, {0x2d, 'rlimit'}]}, 0x10) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x80000000001}, 0x1104, 0x0, 0xfffffffd, 0x3, 0x1000, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x9) (async) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x19, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) (async) perf_event_open(&(0x7f00000006c0)={0x2, 0x80, 0xea, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20029, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0xc826, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) (async) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000300)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='c 1:'], 0xa) (async) r4 = perf_event_open(&(0x7f0000000840)={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, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xa000000, &(0x7f0000000080)=[{&(0x7f0000000040)="140000001c000b63d25a80648c2594f91624fc60", 0x14}], 0x1}, 0x0) (async) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r7, &(0x7f0000000000), &(0x7f0000000500)=""/64}, 0x20) (async) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000200)={r5, r7}) (async) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="10", 0x1}], 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="140000000000fafe674f8875ca5aa700000100ffff010000005dd53bcce0ca1bcdde22ea958e07ad03e62fe50ecafe67b231da46ff7739f7b3e0aa8e5e3f2f921ea8808ee7f127037a193fd215e53413b65cf6353fdf16f043f9b529a2ca5e6d31a356f8eac57550de854ebf44f460e38197614be08f36875698b9f79479e0262db40536fc2aa36ddba2607849865874ae844a9801c34169fbca4a252f739a997f0550a2a4e703b58bd2d7278dbcf348419afb8e8f3e4ac4e05693031b106217cdd95609a7ac08aa35b568b7446116df1f4882584d65f3e1cffdbaf76296407f1fac874b6c11a6b9402361", @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x8841) ioctl$TUNGETFEATURES(r8, 0x800454cf, &(0x7f0000000100)) (async) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x20702, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) (async) syz_clone(0x0, &(0x7f0000000340)="86d1998395ff50d04bab214c1656208a4de7051dea33a85cb195da525fcee4a7270875ba6cc81b626c9da37f89ca68c7db86d91e5b31aac8fb6fd5428b53502f6c67cfdb8b33873e3d9263f18a8ac8a7a9de1b9eaf50e4897e2127a98d99373d5e576fe16e3801db514710f7ee5cf2074f183fb62fe342b434d8764d9d193b3552e8b9d4d05bb677657f401e25f7ad0fd868f7c66edcf19dbe2b5db393781e885a6e15c01fc5a3c6d801270c26b752b3996137e5369c5936ea67", 0xba, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000500)="b3886d338447e769d77e8964c40dc2083be7fc4a53a3ccbee872f3c24fbf492eab59df72ece5763f4e37b6a7e7d0d695759e907baea24e9d7ede1433821231e537089aa269598d3936a0b05d93a58db0b19e0773ff52b3a937da13b0e06944248d8d4a6b845628ab4b31d4b8de5b2874b6ad269faa78f50f4e074515914e0ca01ae18e27baa4d3a6701a51be3cbcd5a4690ebb47b8af72e5e3a19e64180fabefa9096be8a063d5efcc1e2fd24b1c728f64910344f56efd821b0ac73247690e9f36556a2752481e3e255b30e9f242fa5b191e49d6b5c5a2c56cd405e20415331e675c54") (async) perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x6, 0x8, 0x6, 0x1, 0x0, 0x4c, 0xb4224, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000000600), 0x2}, 0x18c1, 0xc7, 0x3, 0x2, 0x6, 0x7, 0xc, 0x0, 0xf, 0x0, 0x1}, 0xffffffffffffffff, 0x2, r4, 0x7) (async) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d000000180100002020732600000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x719f, 0x0, 0x0, 0xfffffffffffffc92, 0x0, 0x0}, 0x18) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f00000002c0)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 7.229215016s ago: executing program 4 (id=5220): r0 = gettid() r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800, 0x2, 0xfffffffd, 0x1, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0xbe}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(r3, 0xc0189436, &(0x7f0000000540)={'\x00', @link_local={0x1, 0x0, 0xc2, 0x5}}) socketpair$unix(0x1, 0x2, 0x0, 0x0) r4 = syz_clone(0x4294000, &(0x7f0000000d40)="32b8c41f8f9b07391c92ba7483f7b456ddf8f452a8eef58b05d5d9a74091daf1548dd5266ff79334d09ba9d666a0f80e5873ad1435b478118cf3a053f36344f5f5f30456946761dcaa1500c5aa73f83563a187d9d053928707a37c74e14cd1d2ffbaa998ea5312f892214d8e7b87acfd5ed648ac2077142e90a5f870ed75acb00d99e1909bd74d11efb8bb1de365e42b38786caa0685eb2b095dea1cc156f7eec5f89062ab4ced659d076b87c20271821776", 0xb2, &(0x7f0000000e00), &(0x7f0000000e40), &(0x7f0000000e80)="fd369f07149efa4dbd23100f09aab61708491ef76186c32add6d731ced1a4924e9919b67943db8bac41eb3237d3fedc18b25ddaaf855a7a7327b50cde7b291bd79c2b5993fb0bb994060459966a94f5057b7f895bc72458119fbc881992c1100d9fff6b305d91381bc57d3bc7dd458eb2c2a5e331db53a035357f4daa26fec1cfc13287a499f9c491c856f76ac3a880dca21c338214c01c80ac3ab85aac0101c6a515057e47ed68381dfb6ed84d2b90d44190dbd66e02762ea925bf73a0bb4c7e959df6751e60ba8d562b52a97469cde02e0a9") sendmsg$unix(0xffffffffffffffff, &(0x7f0000001040)={&(0x7f0000000b80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000c00)="6200b01a5f47d5a330e615cf019f451fce7d9de11460b6", 0x17}, {&(0x7f0000000c40)="10c00d28b7cf4841b4cb1c1714bde8f607d4c183bc3442f44e6e17856a48ba2aded884e676b00f26670cfa1d516e8b545954e95b46e72e7d99e8c59555bf32134735d16d207fb9a86863be3034a8536bec4cd6fe235061c62a6de697675f2e310062aa09d80758fecd9d523f89232189a898588d88320da30b9e78d8d2a2f08de7a3b10d96ecb8f614b20937ee30d3490f22cbc907929a70030850e20d7833477759f28b1524edd0db020f293df84af33ad0bf92c71b43a06d3fca805b2224", 0xbf}], 0x2, &(0x7f0000000f80)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r2, r2]}}, @rights={{0x18, 0x1, 0x1, [r3, r1]}}, @rights={{0x1c, 0x1, 0x1, [r1, r3, r1]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, 0xffffffffffffffff}}}], 0xb8, 0x80}, 0x14) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x80, 0x4, 0x2, 0x5, 0x9, 0x0, 0xfff, 0x40, 0xb, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x0, 0x7}, 0x8, 0x7, 0x3eab934a, 0x2, 0x7, 0xfffff003, 0x6, 0x0, 0x1, 0x0, 0x7ff}, r3, 0x2, r1, 0x8) sendmsg$kcm(r3, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000002c0)="c921d97968c7e6dcf7b3c3fcedc1fb92ad24efc44b4a1927be37ebc4504bd2bc9b584c1e4505bef3667f9b159289cbcd5c44395a7dddd04ef0d908a61e9024ca4a02fe43e58d4f9a905ce9fc3cf51b0aa15232ecd0d9ecded20d24f9d6b35321", 0x60}, {&(0x7f0000000380)="f7937073dd2f6473501cf0de555d6974057a9f653f0c39b9df1a80cad69dd15f2758150f06fe842c4347464e1e72f6bb967657098b9ef0bb01b9810b5ae64947cf1704550513d7e5c0834805ed6087210cfcc9d4e96ec634a115cfe703863593cea91d7a439e9351b0a0975c81e8d89d0d472c921444a0d367f8e76b46420c061092a44bd2cb6eb837046431773b6b005733d9b00523662fa4dbeb06ee0cef3227e8eaf74088cc00da04215d0ff4aa", 0xaf}, {&(0x7f0000000440)="992d926516eaa5c59bee77ce48fa2103559066a695967ee44d3b3d2920133fdc952d262486e1db9e8caee9bab02e19873a5c522a1c7ba7c27a1b99b28e22be107b576d15a58df85477bf3592b902ba11fa00403b9d1fc00577aedea9736c31478479d67ba27099bf3674b985fbb3c9cf4a8629798fb5b8dee4f8", 0x7a}, {&(0x7f0000000580)="e33aa2a0b1673be0be894b51131426050231a47b46be945b6be5bd4c0928f18111235f7a48816dd38457dfbe46866fde4f203057df39a2a9c531c5f1d7bbf3e15c1e2e5438b7e53fd2db8aa0c4f73288ba74f3f8b5e052ddcbe18f29e0d2f10d792ba5724784d423fdf6a2a51be4787f83d4f07bf6d5ba80d5f6affc87e0c95a1c5e1e1c6cb26587213ece94463bf228", 0x90}, {&(0x7f0000000640)="4f20b40a54100b266aa92519837b45514e0840c87d09e54ccd4db2ab0aaea5f31644021b3537e5e21ee507cf7f60e9b0b330df772424df71e45394027974ffb6c43f545ad7a01fa679668481ddd22a7948e6c4918770db5c5ec3cc24ae325f97c61f8e68046e3ef50370cf3662cc02b9a8522c470ab48002e1e33baec8df7ecaff8aaea330fbc82b9e84ffe500f2e103b2a03f9448af8dfa32141b18a079a593d35778e5e123a047bd14a3f0e3e4cac09597ec735c88dfb190c8748d5208b4343d5b363b11821a21d8be37eeed1e31cbfd8353d10ddf84629b84c71b39dc9030fb785b5bbae4813ea7937c", 0xeb}], 0x5, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0xd8}, 0x15) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="05000000010000000400000004"], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000006007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000005000000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001300)={{r5}, &(0x7f0000000680), &(0x7f00000012c0)}, 0x20) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r6}, 0xc) mkdir(&(0x7f0000000b00)='./file0\x00', 0x102) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="89000000120081ae08061cdc030ec08000000006ff1f000000e2ffca1b1f0000000004c00e72f75037", 0x29}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b05d25a806f8c6394f91a24fc600702", 0x16}], 0x1, 0x0, 0x0, 0x400300}, 0x20044050) r7 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) write$cgroup_subtree(r7, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_int(r8, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_subtree(r9, &(0x7f00000000c0)=ANY=[@ANYBLOB='8-N:0/N'], 0x6a) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000010000)="b9fa0307110800a6a4321ab9a703c8e0ffff00124000638477fbac141416e00003f511f8be4c73c30e251f5ce0fa0a", 0x0, 0xfffffffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 7.217968847s ago: executing program 1 (id=5221): r0 = socket$kcm(0xa, 0x3, 0x87) sendmsg$inet(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x2, 0x4e20, @private=0xa010101}, 0x10, 0x0, 0x0, &(0x7f0000001240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="e0000001ac14143500000000380000000000000000000000070000009406179c7911891f3a64010100ac1414aaac1414bbe0000001e0000002ac1414aa64010102000000"], 0x168}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x8}, 0x80, 0x0}, 0x4004884) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32, @ANYBLOB], 0x50) socket$kcm(0x11, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0xa, 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, 0x3, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001440)=@o_path={0x0, 0x0, 0x8, r1}, 0x18) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001580)={@ifindex, 0x11, 0x1, 0x8, &(0x7f0000001480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f00000014c0)=[0x0], 0x0, &(0x7f0000001540)=[0x0]}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000020000000850000006100000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x100000001}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="8510000004000000950000000000000018000000000000000000000000000000950000000000000085100000fcffffff95"], &(0x7f00000000c0)='GPL\x00'}, 0x80) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x11, 0x3, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f0000000100)=r4, 0x4) sendmsg$inet(r3, &(0x7f0000000580)={&(0x7f00000000c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000140)="996822ce3899d7", 0x7}], 0x1, &(0x7f0000000480)=[@ip_ttl={{0x14, 0x0, 0x2, 0x4972}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffffffff}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffff9d27}}], 0x60}, 0x844) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 7.121896631s ago: executing program 2 (id=5222): r0 = socket$kcm(0xa, 0x3, 0x87) sendmsg$inet(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x2, 0x4e20, @private=0xa010101}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000100)="36426732a830727601760bdc9a070be3459b5aeb445af7de5c221b0e6dac7a49e17eb5ced13ff0e90d695e34156ca362edaa11b992d1c664e9d7d867d8bdb938d149e0460a4cd861728afb0258ae90ef1ccb7c597e1cfc2ec694bb7b431c4cc04a", 0x61}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="f59e3416da59a98073349795cbce8986e78b328e8125ef5c5c9eb2177c9970da07372ac581e969f0760aaf4766a287d1f57ee950a048f2001883a82bb8066645072ed7bcd0", 0x45}], 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="e0000001ac14143500000000380000000000000000000000070000009406179c7911891f3a64010100ac1414aaac1414bbe0000001e0000002ac1414aa64010102000000"], 0x168}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x8}, 0x80, 0x0}, 0x4004884) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYBLOB="00000000020000160000000000000000000000000000000000001300"], 0x50) socket$kcm(0x11, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0xa, 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, 0x3, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001440)=@o_path={&(0x7f0000001400)='./file0\x00', 0x0, 0x8, r1}, 0x18) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r3, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001580)={@ifindex, 0x11, 0x1, 0x8, &(0x7f0000001480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f00000014c0)=[0x0], &(0x7f0000001500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001540)=[0x0], 0x0}, 0x40) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001600)={0xffffffffffffffff}, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000015c0)={@fallback, r2, 0x2f, 0x50, r3, @void, @value=r5, @void, @void, r4}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x87, 0x52000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf}, 0x8000, 0xfffffffffffffffd, 0x80000001, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x3, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000020000000850000006100000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r6, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x100000001}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r7, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) sendmsg$inet(r7, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 6.434271393s ago: executing program 3 (id=5223): r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0xc) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0b19000000"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000), 0x0, 0xb, r2}, 0x38) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x3, 0x80, 0x0, 0xff, 0xc, 0x5, 0x0, 0xff, 0x24018, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xfd, 0x1}, 0x106024, 0xffffffff, 0x2, 0x1, 0x6, 0x3, 0x6, 0x0, 0x837, 0x0, 0x8}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'dvmrp0\x00', 0x2}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f00000000c0)=[{0x4, 0x0, 0x0, 0x7}, {0xba6e, 0x33, 0x2, 0x1}]}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)={'syzkaller1\x00'}) r3 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0x11, &(0x7f0000000140), 0x4) 6.237083302s ago: executing program 0 (id=5224): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="2e000000000081a2040f46ecdb4cb9d8a7480ef410000000e3bd6e00000000000b0029002d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0xc) socket$kcm(0xa, 0x1, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x10, 0x3, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001ec0)=ANY=[@ANYRES64=r0], 0xfe33) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x20000, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg(r2, &(0x7f0000002c40)={0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000000340)="b27494b397", 0x5}], 0x1, &(0x7f00000029c0)=ANY=[@ANYBLOB="10000002000000000100000001000000"], 0x10}, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0x711fec55}, 0xa0d2}, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d667265657a6572202d6e6574202b726c696d6974202b70696473202b6e65745f7072696f202b6e65745f636c73202d626c6b696f2010626c726c696d697420"], 0x45) recvmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000340)=@hci, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/35, 0x23}, {&(0x7f0000000400)=""/228, 0xe4}], 0x2, &(0x7f0000000540)=""/66, 0x42}, 0x181c1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x9509, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x76, 0x1ef7}, 0x11ef0, 0x4, 0x2, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x1}, 0x1000, 0xd, 0xffffff7e, 0x8, 0x0, 0x7, 0x1ff, 0x0, 0x1, 0x0, 0x1000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth0_vlan\x00', 0x400}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000080)) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x18, 0x7, &(0x7f00000011c0)=ANY=[@ANYBLOB="18000000000000000000000000000000851000000200000005000000000000009500007b0000000085000000ad0000009500000000000000a905e16edb7af50b4d83e695dcb6133fdd391e0e5f23638df23bbcbb67d7c46939ae"], &(0x7f0000000000)='GPL\x00', 0x3, 0x92, &(0x7f0000000240)=""/146}, 0x80) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000040)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f00000002c0)=ANY=[], 0x9) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0xd18c9b60, &(0x7f0000000080)=[{&(0x7f0000000100)="e03f03002a000b05d25a806c8c6f94f90524fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) 4.138770129s ago: executing program 2 (id=5225): sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open$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, 0x0, @perf_bp={0x0}, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="180200000100000000000000000000008500000053000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70600000000000085000000170000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x81) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{}, 0x0, &(0x7f0000000180)}, 0xffffffffffffff6e) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v\x00'], 0x50) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c02, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="8500000089000000760000000000000027000000000800009500000000000000667f0c7ee76ae58cc18062bce3"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32=0x0], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0x14, &(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000", @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r4}, 0xc) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000006c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@struct={0x0, 0x1, 0x0, 0x13, 0x0, 0x2, [{0x1}]}]}, {0x0, [0x2e, 0x1e]}}, 0x0, 0x34}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8982, &(0x7f0000000080)) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f0000000180)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="a7b9545dd30a1d31677b2d5a5091", 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x102) socketpair(0x28, 0x80000, 0x9b66, &(0x7f00000000c0)) 4.1024839s ago: executing program 4 (id=5226): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000e1e, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000b000000080000000000000f050001"], 0x0, 0x2f, 0x0, 0x6}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000002000000a00300000500000000000000", @ANYRES32, @ANYBLOB="0000000000000000405d86327c"], 0x48) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0xd, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000001000000000000000000005018150000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b5af8ff00000000bfa200000000000007010000f8ffffffb703000008000000b7040000000000008500000014000000850000000500000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='V?\x00\x00-\x00Y'], 0xfe33) 4.084322881s ago: executing program 1 (id=5227): bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000ff0700000000000000000000850000002a00000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={0x1, 0xffffffffffffffff}, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) close(r4) write$cgroup_pid(r4, &(0x7f0000000140), 0x12) write$cgroup_pid(r4, &(0x7f0000000440), 0x12) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x2, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0xc, &(0x7f00000003c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x1e00, 0x1, '\x00', 0x0, @fallback=0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0e00000004000000040000000001"], 0x50) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000440)=@framed={{}, [@generic={0x61, 0x8, 0x1}, @map_fd={0x18, 0x1, 0x1, 0x0, r6}, @generic={0x15, 0x8, 0x0, 0x2}, @map_fd={0x18, 0x1, 0x1, 0x0, r7}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a500850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0600000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r9}, 0xc) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{0x1, 0xffffffffffffffff}, &(0x7f0000000880), &(0x7f00000008c0)}, 0x20) r11 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000940)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x4}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a40)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f00000009c0), &(0x7f0000000a00)=r1}, 0x20) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=@base={0x11, 0x0, 0x3, 0x8, 0x60, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x50) r14 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000b00)={0x0, 0x10000}, 0xc) r15 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000b80)=@generic={&(0x7f0000000b40)='./file0\x00', 0x0, 0x18}, 0x18) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c40)=@bpf_lsm={0x1d, 0x1b, &(0x7f0000000680)=@raw=[@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @exit, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x10}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r3}}, @ringbuf_query], &(0x7f0000000780)='GPL\x00', 0x200, 0x31, &(0x7f00000007c0)=""/49, 0x41100, 0x2, '\x00', 0x0, 0x1b, r4, 0x8, &(0x7f0000000800)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0xc, 0x7eb4, 0xb}, 0x10, r5, 0x0, 0x3, &(0x7f0000000bc0)=[r7, r10, r11, r12, r13, r14, r15], &(0x7f0000000c00)=[{0x5, 0x4, 0x4, 0xc}, {0x4, 0x5, 0x2, 0x7}, {0x1, 0x5, 0x1, 0xb}], 0x10, 0x8}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x8, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850080000c000000b7000000000000001500000000000000"], &(0x7f0000000640)='syzkaller\x00', 0x7, 0xf9, &(0x7f0000000080)=""/249}, 0x94) 3.997781865s ago: executing program 0 (id=5228): r0 = socket$kcm(0xa, 0x3, 0x87) sendmsg$inet(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x2, 0x4e20, @private=0xa010101}, 0x10, 0x0, 0x0, &(0x7f0000001240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x168}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x8}, 0x80, 0x0}, 0x4004884) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000000400000004", @ANYRES32, @ANYBLOB='\x00'/18, @ANYRES32, @ANYBLOB="00000000020000160000000000000000000000000000000000001300"], 0x50) socket$kcm(0x11, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0xa, 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, 0x3, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001440)=@o_path={0x0, 0x0, 0x8, r1}, 0x18) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r3, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x20) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001600)={0xffffffffffffffff}, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000015c0)={@fallback, r2, 0x2f, 0x50, r3, @void, @value=r4}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x87, 0x52000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf}, 0x8000, 0xfffffffffffffffd, 0x80000001, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x3, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0x18000000000002a0, 0x5e, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f086dd", 0x0, 0x1001, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000020000000850000006100000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(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}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r5, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x100000001}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="8510000004000000950000000000000018000000000000000000000000000000950000000000000085100000fcffffff95"], &(0x7f00000000c0)='GPL\x00'}, 0x80) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xf00, &(0x7f0000000040)=[{&(0x7f00000000c0)="5c00000014006b02c84e21100af32c6e0a2075f8d34460400000000000005c1e6182949a36c23d3b48dfd8cdbf9367b498fa51f60a64c9f4d493803792684b71bdd70000b6c0504bb9183132be471b93c91b5d7870743719b4b53cf2", 0x91}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x11, 0x3, 0x0) r6 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f0000000100), 0x4) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 3.718081798s ago: executing program 3 (id=5229): r0 = socket$kcm(0xa, 0x3, 0x87) sendmsg$inet(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x2, 0x4e20, @private=0xa010101}, 0x10, 0x0, 0x0, &(0x7f0000001240)=ANY=[@ANYRES32=0x0], 0x168}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) socket$kcm(0x11, 0x3, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001580)={@ifindex, 0x11, 0x1, 0x8, &(0x7f0000001480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f00000014c0)=[0x0], &(0x7f0000001500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001540)=[0x0], 0x0}, 0x40) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001600)={0xffffffffffffffff}, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000015c0)={@fallback, 0xffffffffffffffff, 0x2f, 0x50, 0xffffffffffffffff, @void, @value=r2, @void, @void, r1}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x87, 0x52000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf}, 0x8000, 0xfffffffffffffffd, 0x80000001, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x3, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0x18000000000002a0, 0x5e, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f086dd", 0x0, 0x1001, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000020000000850000006100000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b0000"], &(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}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x100000001}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="8510000004000000950000000000000018000000000000000000000000000000950000000000000085100000fcffffff95"], &(0x7f00000000c0)='GPL\x00'}, 0x80) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x11, 0x3, 0x0) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f0000000100)=r5, 0x4) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 3.647213332s ago: executing program 4 (id=5230): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="2e000000000081a2040f46ecdb4cb9d8a7480ef410000000e3bd6e00000000000b0029002d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0xc) socket$kcm(0xa, 0x1, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x10, 0x3, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001ec0)=ANY=[@ANYRES64=r0], 0xfe33) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x20000, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg(r2, &(0x7f0000002c40)={0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000000340)="b27494b397", 0x5}], 0x1, &(0x7f00000029c0)=ANY=[@ANYBLOB="10000002000000000100000001000000"], 0x10}, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0x711fec55}, 0xa0d2}, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) recvmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000340)=@hci, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/35, 0x23}, {&(0x7f0000000400)=""/228, 0xe4}], 0x2, &(0x7f0000000540)=""/66, 0x42}, 0x181c1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x9509, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x76, 0x1ef7}, 0x11ef0, 0x4, 0x2, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x1}, 0x1000, 0xd, 0xffffff7e, 0x8, 0x0, 0x7, 0x1ff, 0x0, 0x1, 0x0, 0x1000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth0_vlan\x00', 0x400}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8910, &(0x7f0000000080)) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x18, 0x7, &(0x7f00000011c0)=ANY=[@ANYBLOB="18000000000000000000000000000000851000000200000005000000000000009500007b0000000085000000ad0000009500000000000000a905e16edb7af50b4d83e695dcb6133fdd391e0e5f23638df23bbcbb67d7c46939ae"], &(0x7f0000000000)='GPL\x00', 0x3, 0x92, &(0x7f0000000240)=""/146}, 0x80) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000040)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f00000002c0)=ANY=[], 0x9) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0xd18c9b60, &(0x7f0000000080)=[{&(0x7f0000000100)="e03f03002a000b05d25a806c8c6f94f90524fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) 3.057321319s ago: executing program 0 (id=5231): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x1000000000000801, 0x1}, 0x7402, 0x0, 0x0, 0x9, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x1000000000000801, 0x1}, 0x7402, 0x0, 0x0, 0x9, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) (async) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x21, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) (async) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="bf16000000000000b7020000000000007b2ac0ff00000000180200000a0000010000000000000000180200000a0000010000000000000000180100002020733500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000050000008500000006000000bf61000000000000bfa200000000000007020000c0ffffffb703000040000000b704000000000000850000004500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) (async) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000080)) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02"], 0x31) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080)) 0s ago: executing program 3 (id=5232): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0x9, 0x4, 0x4, 0x100, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@base={0x6, 0x4, 0x9, 0x9}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x6, 0x4, 0x1, 0x0, r2}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xd, &(0x7f0000000280)=@framed={{}, [@generic={0x61, 0x8, 0x1}, @generic={0x7a, 0xa, 0x0, 0xfffffff8}, @map_fd={0x18, 0x1, 0x1, 0x0, r0}, @generic={0x15, 0x8, 0x0, 0x2}, @map_fd={0x18, 0x1, 0x1, 0x0, r1}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r3, 0x0, 0xe, 0x0, &(0x7f00000003c0)='\x00'/14, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x2, 0x200000000000006, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x220, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001980)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/2767], &(0x7f00000001c0)='GPL\x00'}, 0x48) kernel console output (not intermixed with test programs): 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 [ 1137.324743][T15505] RSP: 002b:00007fabb8b3f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1137.333160][T15505] RAX: 0000000000000000 RBX: 00007fabbab6efa0 RCX: 00007fabba8e7159 [ 1137.341135][T15505] RDX: 0000000000000000 RSI: 0000200000002400 RDI: 0000000000000004 [ 1137.349391][T15505] RBP: 00007fabb8b3f090 R08: 0000000000000000 R09: 0000000000000000 [ 1137.357362][T15505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1137.365336][T15505] R13: 00007fabbab6f038 R14: 00007fabbab6efa0 R15: 00007ffcb62279e8 [ 1137.373689][T15505] [ 1139.780559][T15537] netlink: 64519 bytes leftover after parsing attributes in process `syz.0.4612'. [ 1143.141671][T15556] netlink: 64519 bytes leftover after parsing attributes in process `syz.0.4629'. [ 1147.863195][T15599] netlink: 64519 bytes leftover after parsing attributes in process `syz.0.4636'. [ 1153.084953][T15646] FAULT_INJECTION: forcing a failure. [ 1153.084953][T15646] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1153.101107][T15646] CPU: 1 PID: 15646 Comm: syz.1.4657 Not tainted syzkaller #0 [ 1153.108689][T15646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1153.118761][T15646] Call Trace: [ 1153.122129][T15646] [ 1153.125090][T15646] dump_stack_lvl+0x188/0x250 [ 1153.130316][T15646] ? show_regs_print_info+0x20/0x20 [ 1153.135622][T15646] ? load_image+0x410/0x410 [ 1153.140135][T15646] ? __lock_acquire+0x7b50/0x7b50 [ 1153.145168][T15646] should_fail+0x383/0x4b0 [ 1153.149599][T15646] _copy_to_user+0x2e/0x130 [ 1153.154125][T15646] simple_read_from_buffer+0xe3/0x150 [ 1153.159602][T15646] proc_fail_nth_read+0x1a6/0x220 [ 1153.164684][T15646] ? proc_fault_inject_write+0x310/0x310 [ 1153.170419][T15646] ? fsnotify_perm+0x254/0x560 [ 1153.175462][T15646] ? proc_fault_inject_write+0x310/0x310 [ 1153.181287][T15646] vfs_read+0x2ff/0xd50 [ 1153.185475][T15646] ? __lock_acquire+0x7b50/0x7b50 [ 1153.190597][T15646] ? kernel_read+0x1e0/0x1e0 [ 1153.195216][T15646] ? mutex_lock_nested+0x17/0x20 [ 1153.200151][T15646] ? __fdget_pos+0x2bf/0x370 [ 1153.204739][T15646] ? ksys_read+0x70/0x260 [ 1153.209070][T15646] ksys_read+0x153/0x260 [ 1153.213314][T15646] ? vfs_write+0xd70/0xd70 [ 1153.217732][T15646] ? lockdep_hardirqs_on+0x94/0x140 [ 1153.222933][T15646] do_syscall_64+0x4c/0xa0 [ 1153.227365][T15646] ? clear_bhb_loop+0x30/0x80 [ 1153.232040][T15646] ? clear_bhb_loop+0x30/0x80 [ 1153.236717][T15646] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1153.242782][T15646] RIP: 0033:0x7fd52085a98e [ 1153.247199][T15646] 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 [ 1153.266992][T15646] RSP: 002b:00007fd51ead0fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1153.275432][T15646] RAX: ffffffffffffffda RBX: 00007fd51ead16c0 RCX: 00007fd52085a98e [ 1153.283413][T15646] RDX: 000000000000000f RSI: 00007fd51ead10a0 RDI: 0000000000000006 [ 1153.291480][T15646] RBP: 00007fd51ead1090 R08: 0000000000000000 R09: 0000000000000000 [ 1153.299632][T15646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1153.307616][T15646] R13: 00007fd520b22128 R14: 00007fd520b22090 R15: 00007fff2ea26838 [ 1153.315619][T15646] [ 1153.797885][T15666] netlink: 'syz.3.4677': attribute type 10 has an invalid length. [ 1153.812463][T15666] netlink: 2 bytes leftover after parsing attributes in process `syz.3.4677'. [ 1153.822700][T15666] nr0: port 1(hsr0) entered disabled state [ 1153.838329][T15666] bridge0: port 3(hsr0) entered blocking state [ 1153.844660][T15666] bridge0: port 3(hsr0) entered disabled state [ 1153.856350][T15666] bridge0: port 3(hsr0) entered blocking state [ 1153.862651][T15666] bridge0: port 3(hsr0) entered forwarding state [ 1154.957869][T15706] netlink: 36 bytes leftover after parsing attributes in process `syz.3.4682'. [ 1155.030265][T15706] : renamed from caif0 [ 1155.052004][T15706] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1155.123036][T15712] netlink: 64519 bytes leftover after parsing attributes in process `syz.4.4685'. [ 1155.126063][T15715] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4688'. [ 1155.251660][T15722] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4691'. [ 1155.266761][T15722] : renamed from caif0 [ 1156.009622][T15722] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1157.884422][T15752] netlink: 64519 bytes leftover after parsing attributes in process `syz.4.4702'. [ 1158.160015][T15768] FAULT_INJECTION: forcing a failure. [ 1158.160015][T15768] name failslab, interval 1, probability 0, space 0, times 0 [ 1158.173332][T15768] CPU: 0 PID: 15768 Comm: syz.1.4707 Not tainted syzkaller #0 [ 1158.181350][T15768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1158.191511][T15768] Call Trace: [ 1158.194860][T15768] [ 1158.197800][T15768] dump_stack_lvl+0x188/0x250 [ 1158.202924][T15768] ? show_regs_print_info+0x20/0x20 [ 1158.208141][T15768] ? load_image+0x410/0x410 [ 1158.212744][T15768] ? __might_sleep+0xf0/0xf0 [ 1158.217345][T15768] ? __lock_acquire+0x7b50/0x7b50 [ 1158.222640][T15768] ? netlink_insert+0xe90/0x11f0 [ 1158.227665][T15768] should_fail+0x383/0x4b0 [ 1158.232110][T15768] should_failslab+0x5/0x20 [ 1158.236632][T15768] slab_pre_alloc_hook+0x51/0xc0 [ 1158.241591][T15768] kmem_cache_alloc_node+0x47/0x2c0 [ 1158.246810][T15768] ? __alloc_skb+0xf4/0x750 [ 1158.251332][T15768] __alloc_skb+0xf4/0x750 [ 1158.255696][T15768] netlink_sendmsg+0x654/0xbe0 [ 1158.260560][T15768] ? lockdep_hardirqs_on+0x94/0x140 [ 1158.266040][T15768] ? netlink_getsockopt+0x570/0x570 [ 1158.271261][T15768] ? aa_sock_msg_perm+0x94/0x150 [ 1158.276313][T15768] ? apparmor_socket_sendmsg+0x173/0x230 [ 1158.282059][T15768] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1158.287367][T15768] ? security_socket_sendmsg+0x7c/0xa0 [ 1158.292881][T15768] ? netlink_getsockopt+0x570/0x570 [ 1158.298277][T15768] ____sys_sendmsg+0x5be/0x8f0 [ 1158.303165][T15768] ? __sys_sendmsg_sock+0x30/0x30 [ 1158.308235][T15768] ? import_iovec+0x6f/0xa0 [ 1158.312763][T15768] ___sys_sendmsg+0x236/0x2e0 [ 1158.317562][T15768] ? __sys_sendmsg+0x290/0x290 [ 1158.322356][T15768] ? trace_event_raw_event_lock+0x250/0x250 [ 1158.328265][T15768] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 1158.334963][T15768] __se_sys_sendmsg+0x1b7/0x2a0 [ 1158.339953][T15768] ? __x64_sys_sendmsg+0x80/0x80 [ 1158.344927][T15768] ? lockdep_hardirqs_on+0x94/0x140 [ 1158.350205][T15768] do_syscall_64+0x4c/0xa0 [ 1158.354644][T15768] ? clear_bhb_loop+0x30/0x80 [ 1158.359346][T15768] ? clear_bhb_loop+0x30/0x80 [ 1158.364067][T15768] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1158.369990][T15768] RIP: 0033:0x7fd52089a159 [ 1158.374431][T15768] 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 [ 1158.394230][T15768] RSP: 002b:00007fd51eaf2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1158.402811][T15768] RAX: ffffffffffffffda RBX: 00007fd520b21fa0 RCX: 00007fd52089a159 [ 1158.410918][T15768] RDX: 000000002000c884 RSI: 00002000000016c0 RDI: 0000000000000006 [ 1158.419104][T15768] RBP: 00007fd51eaf2090 R08: 0000000000000000 R09: 0000000000000000 [ 1158.427102][T15768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1158.435146][T15768] R13: 00007fd520b22038 R14: 00007fd520b21fa0 R15: 00007fff2ea26838 [ 1158.443255][T15768] [ 1158.520813][T15771] netlink: 'syz.1.4708': attribute type 21 has an invalid length. [ 1158.529264][T15771] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4708'. [ 1158.538878][T15771] netlink: 'syz.1.4708': attribute type 4 has an invalid length. [ 1158.547704][T15771] netlink: 'syz.1.4708': attribute type 5 has an invalid length. [ 1158.555708][T15771] netlink: 3 bytes leftover after parsing attributes in process `syz.1.4708'. [ 1161.654895][T15797] netlink: 64519 bytes leftover after parsing attributes in process `syz.4.4719'. [ 1164.856340][T15815] FAULT_INJECTION: forcing a failure. [ 1164.856340][T15815] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1164.886302][T15815] CPU: 1 PID: 15815 Comm: syz.0.4724 Not tainted syzkaller #0 [ 1164.893806][T15815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1164.903879][T15815] Call Trace: [ 1164.907162][T15815] [ 1164.910143][T15815] dump_stack_lvl+0x188/0x250 [ 1164.914831][T15815] ? show_regs_print_info+0x20/0x20 [ 1164.920044][T15815] ? load_image+0x410/0x410 [ 1164.924569][T15815] ? __lock_acquire+0x7b50/0x7b50 [ 1164.929618][T15815] should_fail+0x383/0x4b0 [ 1164.934044][T15815] _copy_to_user+0x2e/0x130 [ 1164.938550][T15815] simple_read_from_buffer+0xe3/0x150 [ 1164.943944][T15815] proc_fail_nth_read+0x1a6/0x220 [ 1164.948993][T15815] ? proc_fault_inject_write+0x310/0x310 [ 1164.954926][T15815] ? fsnotify_perm+0x254/0x560 [ 1164.959694][T15815] ? proc_fault_inject_write+0x310/0x310 [ 1164.965325][T15815] vfs_read+0x2ff/0xd50 [ 1164.969467][T15815] ? __lock_acquire+0x7b50/0x7b50 [ 1164.974658][T15815] ? kernel_read+0x1e0/0x1e0 [ 1164.979343][T15815] ? mutex_lock_nested+0x17/0x20 [ 1164.984444][T15815] ? __fdget_pos+0x2bf/0x370 [ 1164.989037][T15815] ? ksys_read+0x70/0x260 [ 1164.993359][T15815] ksys_read+0x153/0x260 [ 1164.997620][T15815] ? vfs_write+0xd70/0xd70 [ 1165.002022][T15815] ? lockdep_hardirqs_on+0x94/0x140 [ 1165.007212][T15815] do_syscall_64+0x4c/0xa0 [ 1165.011613][T15815] ? clear_bhb_loop+0x30/0x80 [ 1165.016275][T15815] ? clear_bhb_loop+0x30/0x80 [ 1165.020935][T15815] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1165.026812][T15815] RIP: 0033:0x7fabba8a798e [ 1165.032033][T15815] 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 [ 1165.051897][T15815] RSP: 002b:00007fabb8b3efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1165.060311][T15815] RAX: ffffffffffffffda RBX: 00007fabb8b3f6c0 RCX: 00007fabba8a798e [ 1165.068281][T15815] RDX: 000000000000000f RSI: 00007fabb8b3f0a0 RDI: 0000000000000005 [ 1165.076264][T15815] RBP: 00007fabb8b3f090 R08: 0000000000000000 R09: 0000000000000000 [ 1165.084238][T15815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1165.092398][T15815] R13: 00007fabbab6f038 R14: 00007fabbab6efa0 R15: 00007ffcb62279e8 [ 1165.100377][T15815] [ 1165.357108][T15833] netlink: 172 bytes leftover after parsing attributes in process `syz.4.4733'. [ 1165.671499][T15842] netlink: 64519 bytes leftover after parsing attributes in process `syz.1.4736'. [ 1168.698648][T15858] netlink: 'syz.3.4743': attribute type 10 has an invalid length. [ 1168.747714][T15858] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4743'. [ 1168.805310][T15858] A link change request failed with some changes committed already. Interface veth1_virt_wifi may have been left with an inconsistent configuration, please check. [ 1169.250720][T15865] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4745'. [ 1169.263349][T15865] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4745'. [ 1169.273862][T15865] netlink: 33 bytes leftover after parsing attributes in process `syz.1.4745'. [ 1169.304213][T15865] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4745'. [ 1169.337105][T15865] netlink: 33 bytes leftover after parsing attributes in process `syz.1.4745'. [ 1169.374332][T15865] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4745'. [ 1169.401560][T15865] netlink: 33 bytes leftover after parsing attributes in process `syz.1.4745'. [ 1169.776150][T15880] netlink: 'syz.1.4751': attribute type 1 has an invalid length. [ 1169.795261][T15880] netlink: 13951 bytes leftover after parsing attributes in process `syz.1.4751'. [ 1170.457693][T15885] netlink: 64519 bytes leftover after parsing attributes in process `syz.0.4752'. [ 1171.930246][T15911] netlink: 'syz.4.4762': attribute type 1 has an invalid length. [ 1171.941236][T15911] netlink: 'syz.4.4762': attribute type 2 has an invalid length. [ 1172.690252][T15921] netlink: 'syz.4.4768': attribute type 29 has an invalid length. [ 1172.702607][T15921] netlink: 'syz.4.4768': attribute type 29 has an invalid length. [ 1172.712202][T15921] netlink: 'syz.4.4768': attribute type 29 has an invalid length. [ 1172.730512][T15921] netlink: 'syz.4.4768': attribute type 29 has an invalid length. [ 1172.766764][T15921] netlink: 'syz.4.4768': attribute type 29 has an invalid length. [ 1172.776022][T15921] netlink: 'syz.4.4768': attribute type 29 has an invalid length. [ 1172.946498][T15931] FAULT_INJECTION: forcing a failure. [ 1172.946498][T15931] name failslab, interval 1, probability 0, space 0, times 0 [ 1173.001629][T15931] CPU: 0 PID: 15931 Comm: syz.2.4771 Not tainted syzkaller #0 [ 1173.009154][T15931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1173.019215][T15931] Call Trace: [ 1173.022507][T15931] [ 1173.025453][T15931] dump_stack_lvl+0x188/0x250 [ 1173.030146][T15931] ? show_regs_print_info+0x20/0x20 [ 1173.035357][T15931] ? load_image+0x410/0x410 [ 1173.039894][T15931] ? __might_sleep+0xf0/0xf0 [ 1173.044563][T15931] ? __lock_acquire+0x7b50/0x7b50 [ 1173.049773][T15931] should_fail+0x383/0x4b0 [ 1173.054208][T15931] should_failslab+0x5/0x20 [ 1173.058817][T15931] slab_pre_alloc_hook+0x51/0xc0 [ 1173.063745][T15931] ? __sys_setsockopt+0x2bf/0x3d0 [ 1173.068757][T15931] __kmalloc_track_caller+0x69/0x330 [ 1173.074036][T15931] ? __sys_setsockopt+0x2bf/0x3d0 [ 1173.079483][T15931] sctp_setsockopt+0x7d/0xf80 [ 1173.084227][T15931] ? sock_common_recvmsg+0x1c0/0x1c0 [ 1173.089501][T15931] __sys_setsockopt+0x2bf/0x3d0 [ 1173.094434][T15931] __x64_sys_setsockopt+0xb1/0xc0 [ 1173.099786][T15931] do_syscall_64+0x4c/0xa0 [ 1173.104199][T15931] ? clear_bhb_loop+0x30/0x80 [ 1173.108868][T15931] ? clear_bhb_loop+0x30/0x80 [ 1173.113532][T15931] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1173.119411][T15931] RIP: 0033:0x7fe37ae59159 [ 1173.123845][T15931] 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 [ 1173.143438][T15931] RSP: 002b:00007fe3790b1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1173.151838][T15931] RAX: ffffffffffffffda RBX: 00007fe37b0e0fa0 RCX: 00007fe37ae59159 [ 1173.159795][T15931] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000007 [ 1173.167757][T15931] RBP: 00007fe3790b1090 R08: 0000000000000010 R09: 0000000000000000 [ 1173.175759][T15931] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1173.183711][T15931] R13: 00007fe37b0e1038 R14: 00007fe37b0e0fa0 R15: 00007ffd71dba228 [ 1173.191683][T15931] [ 1174.060126][T15958] netlink: 'syz.3.4780': attribute type 2 has an invalid length. [ 1174.404266][T15967] netlink: 'syz.3.4782': attribute type 21 has an invalid length. [ 1174.479677][T15970] __nla_validate_parse: 2 callbacks suppressed [ 1174.479699][T15970] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.4784'. [ 1174.544957][T15973] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4786'. [ 1174.589703][T15973] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4786'. [ 1174.657874][T15973] netlink: 33 bytes leftover after parsing attributes in process `syz.4.4786'. [ 1174.714531][T15973] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4786'. [ 1174.752534][T15973] netlink: 33 bytes leftover after parsing attributes in process `syz.4.4786'. [ 1174.779514][T15973] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4786'. [ 1174.799037][T15983] netlink: 'syz.1.4789': attribute type 3 has an invalid length. [ 1174.807401][T15973] netlink: 33 bytes leftover after parsing attributes in process `syz.4.4786'. [ 1174.826533][T15983] netlink: 'syz.1.4789': attribute type 1 has an invalid length. [ 1174.855984][T15983] netlink: 60387 bytes leftover after parsing attributes in process `syz.1.4789'. [ 1174.984605][T15991] FAULT_INJECTION: forcing a failure. [ 1174.984605][T15991] name failslab, interval 1, probability 0, space 0, times 0 [ 1175.029311][T15991] CPU: 0 PID: 15991 Comm: syz.3.4791 Not tainted syzkaller #0 [ 1175.036921][T15991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1175.047082][T15991] Call Trace: [ 1175.050373][T15991] [ 1175.053401][T15991] dump_stack_lvl+0x188/0x250 [ 1175.058380][T15991] ? show_regs_print_info+0x20/0x20 [ 1175.063719][T15991] ? load_image+0x410/0x410 [ 1175.068227][T15991] ? __might_sleep+0xf0/0xf0 [ 1175.072836][T15991] ? __lock_acquire+0x7b50/0x7b50 [ 1175.077868][T15991] should_fail+0x383/0x4b0 [ 1175.082291][T15991] should_failslab+0x5/0x20 [ 1175.086786][T15991] slab_pre_alloc_hook+0x51/0xc0 [ 1175.091719][T15991] __kmalloc+0x6b/0x340 [ 1175.095870][T15991] ? sk_prot_alloc+0xe7/0x210 [ 1175.100575][T15991] sk_prot_alloc+0xe7/0x210 [ 1175.105059][T15991] ? sk_alloc+0x1d/0x310 [ 1175.109324][T15991] sk_alloc+0x2f/0x310 [ 1175.113394][T15991] bpf_prog_test_run_skb+0x23c/0x1190 [ 1175.118777][T15991] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1175.124932][T15991] ? cpu_online+0x60/0x60 [ 1175.129347][T15991] ? cpu_online+0x60/0x60 [ 1175.133691][T15991] bpf_prog_test_run+0x31c/0x390 [ 1175.138636][T15991] __sys_bpf+0x5a5/0x6f0 [ 1175.142869][T15991] ? bpf_link_show_fdinfo+0x380/0x380 [ 1175.148253][T15991] __x64_sys_bpf+0x78/0x90 [ 1175.152841][T15991] do_syscall_64+0x4c/0xa0 [ 1175.157355][T15991] ? clear_bhb_loop+0x30/0x80 [ 1175.162068][T15991] ? clear_bhb_loop+0x30/0x80 [ 1175.166921][T15991] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1175.172906][T15991] RIP: 0033:0x7f07dba32159 [ 1175.177401][T15991] 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 [ 1175.197531][T15991] RSP: 002b:00007f07d9c8a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1175.206109][T15991] RAX: ffffffffffffffda RBX: 00007f07dbcb9fa0 RCX: 00007f07dba32159 [ 1175.214246][T15991] RDX: 0000000000000050 RSI: 0000200000000300 RDI: 000000000000000a [ 1175.222482][T15991] RBP: 00007f07d9c8a090 R08: 0000000000000000 R09: 0000000000000000 [ 1175.230528][T15991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1175.238583][T15991] R13: 00007f07dbcba038 R14: 00007f07dbcb9fa0 R15: 00007ffc9c5f8818 [ 1175.246996][T15991] [ 1175.624790][T16009] netlink: 'syz.4.4797': attribute type 9 has an invalid length. [ 1175.655801][T16009] netlink: 165200 bytes leftover after parsing attributes in process `syz.4.4797'. [ 1176.149776][T16026] delete_channel: no stack [ 1176.681713][T16030] netlink: 'syz.1.4814': attribute type 3 has an invalid length. [ 1176.734744][T16030] netlink: 'syz.1.4814': attribute type 3 has an invalid length. [ 1176.946389][T16038] netlink: 'syz.2.4807': attribute type 10 has an invalid length. [ 1177.180483][T16041] netlink: 'syz.1.4808': attribute type 21 has an invalid length. [ 1177.267934][T16049] FAULT_INJECTION: forcing a failure. [ 1177.267934][T16049] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1177.342030][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.344239][T16049] CPU: 1 PID: 16049 Comm: syz.2.4811 Not tainted syzkaller #0 [ 1177.349360][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 1177.356813][T16049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1177.373193][T16049] Call Trace: [ 1177.376495][T16049] [ 1177.379430][T16049] dump_stack_lvl+0x188/0x250 [ 1177.384122][T16049] ? show_regs_print_info+0x20/0x20 [ 1177.389322][T16049] ? load_image+0x410/0x410 [ 1177.393833][T16049] ? __lock_acquire+0x7b50/0x7b50 [ 1177.398866][T16049] should_fail+0x383/0x4b0 [ 1177.404677][T16049] _copy_from_user+0x2e/0x170 [ 1177.409376][T16049] iovec_from_user+0x142/0x370 [ 1177.414185][T16049] __import_iovec+0x70/0x490 [ 1177.418774][T16049] ? __lock_acquire+0x13dc/0x7b50 [ 1177.424098][T16049] import_iovec+0x6f/0xa0 [ 1177.428528][T16049] ___sys_sendmsg+0x1fd/0x2e0 [ 1177.433214][T16049] ? __sys_sendmsg+0x290/0x290 [ 1177.438013][T16049] __se_sys_sendmsg+0x1b7/0x2a0 [ 1177.442968][T16049] ? __x64_sys_sendmsg+0x80/0x80 [ 1177.448793][T16049] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1177.454791][T16049] ? lockdep_hardirqs_on+0x94/0x140 [ 1177.459999][T16049] do_syscall_64+0x4c/0xa0 [ 1177.464431][T16049] ? clear_bhb_loop+0x30/0x80 [ 1177.469197][T16049] ? clear_bhb_loop+0x30/0x80 [ 1177.473959][T16049] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1177.479948][T16049] RIP: 0033:0x7fe37ae59159 [ 1177.484374][T16049] 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 [ 1177.504242][T16049] RSP: 002b:00007fe3790b1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1177.512745][T16049] RAX: ffffffffffffffda RBX: 00007fe37b0e0fa0 RCX: 00007fe37ae59159 [ 1177.520812][T16049] RDX: 0000000020000800 RSI: 0000200000000600 RDI: 0000000000000003 [ 1177.528979][T16049] RBP: 00007fe3790b1090 R08: 0000000000000000 R09: 0000000000000000 [ 1177.537046][T16049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1177.545125][T16049] R13: 00007fe37b0e1038 R14: 00007fe37b0e0fa0 R15: 00007ffd71dba228 [ 1177.553120][T16049] [ 1177.606497][T16056] netlink: 'syz.3.4815': attribute type 10 has an invalid length. [ 1177.890487][T16075] pimreg: tun_chr_ioctl cmd 1074812118 [ 1180.120715][T16095] validate_nla: 2 callbacks suppressed [ 1180.120735][T16095] netlink: 'syz.2.4829': attribute type 10 has an invalid length. [ 1180.178083][T16095] __nla_validate_parse: 12 callbacks suppressed [ 1180.178104][T16095] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4829'. [ 1180.260430][T16095] A link change request failed with some changes committed already. Interface veth1_virt_wifi may have been left with an inconsistent configuration, please check. [ 1180.552550][T16111] -1O2~: renamed from syzkaller0 [ 1181.644969][T16139] netlink: 1030 bytes leftover after parsing attributes in process `syz.3.4844'. [ 1181.675604][T16139] bridge: RTM_NEWNEIGH with invalid ether address [ 1181.826828][T16151] netlink: 'syz.4.4851': attribute type 3 has an invalid length. [ 1181.884022][T16151] netlink: 'syz.4.4851': attribute type 1 has an invalid length. [ 1181.941680][T16151] netlink: 181400 bytes leftover after parsing attributes in process `syz.4.4851'. [ 1181.954947][T16157] netlink: 'syz.2.4852': attribute type 1 has an invalid length. [ 1181.955001][T16157] netlink: 161700 bytes leftover after parsing attributes in process `syz.2.4852'. [ 1182.898506][T16168] FAULT_INJECTION: forcing a failure. [ 1182.898506][T16168] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1182.951554][T16168] CPU: 1 PID: 16168 Comm: syz.3.4856 Not tainted syzkaller #0 [ 1182.959308][T16168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1182.969479][T16168] Call Trace: [ 1182.972913][T16168] [ 1182.975875][T16168] dump_stack_lvl+0x188/0x250 [ 1182.980584][T16168] ? show_regs_print_info+0x20/0x20 [ 1182.985809][T16168] ? load_image+0x410/0x410 [ 1182.990338][T16168] ? __lock_acquire+0x7b50/0x7b50 [ 1182.995391][T16168] should_fail+0x383/0x4b0 [ 1182.999825][T16168] _copy_from_user+0x2e/0x170 [ 1183.004513][T16168] __copy_msghdr_from_user+0xc9/0x630 [ 1183.009893][T16168] ? verify_lock_unused+0x140/0x140 [ 1183.015190][T16168] ? mark_lock+0x94/0x320 [ 1183.019548][T16168] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1183.024832][T16168] ? __lock_acquire+0x13dc/0x7b50 [ 1183.029900][T16168] ___sys_sendmsg+0x19a/0x2e0 [ 1183.034602][T16168] ? __sys_sendmsg+0x290/0x290 [ 1183.039473][T16168] __se_sys_sendmsg+0x1b7/0x2a0 [ 1183.044338][T16168] ? __x64_sys_sendmsg+0x80/0x80 [ 1183.049273][T16168] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1183.055289][T16168] ? lockdep_hardirqs_on+0x94/0x140 [ 1183.060501][T16168] do_syscall_64+0x4c/0xa0 [ 1183.064919][T16168] ? clear_bhb_loop+0x30/0x80 [ 1183.069606][T16168] ? clear_bhb_loop+0x30/0x80 [ 1183.074465][T16168] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1183.080367][T16168] RIP: 0033:0x7f07dba32159 [ 1183.084839][T16168] 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 [ 1183.104622][T16168] RSP: 002b:00007f07d9c69028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1183.113043][T16168] RAX: ffffffffffffffda RBX: 00007f07dbcba090 RCX: 00007f07dba32159 [ 1183.121063][T16168] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 1183.129060][T16168] RBP: 00007f07d9c69090 R08: 0000000000000000 R09: 0000000000000000 [ 1183.137035][T16168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1183.145003][T16168] R13: 00007f07dbcba128 R14: 00007f07dbcba090 R15: 00007ffc9c5f8818 [ 1183.153102][T16168] [ 1183.266705][T16164] delete_channel: no stack [ 1183.273897][T16164] delete_channel: no stack [ 1183.576224][T16185] netlink: 64519 bytes leftover after parsing attributes in process `syz.0.4864'. [ 1183.686132][T16191] FAULT_INJECTION: forcing a failure. [ 1183.686132][T16191] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1183.786794][T16191] CPU: 0 PID: 16191 Comm: syz.3.4867 Not tainted syzkaller #0 [ 1183.794493][T16191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1183.804618][T16191] Call Trace: [ 1183.807921][T16191] [ 1183.811005][T16191] dump_stack_lvl+0x188/0x250 [ 1183.815716][T16191] ? show_regs_print_info+0x20/0x20 [ 1183.821013][T16191] ? load_image+0x410/0x410 [ 1183.825551][T16191] ? __lock_acquire+0x7b50/0x7b50 [ 1183.830610][T16191] should_fail+0x383/0x4b0 [ 1183.835063][T16191] _copy_from_user+0x2e/0x170 [ 1183.839769][T16191] __copy_msghdr_from_user+0xc9/0x630 [ 1183.845164][T16191] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1183.850916][T16191] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1183.856344][T16191] ___sys_sendmsg+0x19a/0x2e0 [ 1183.861068][T16191] ? __sys_sendmsg+0x290/0x290 [ 1183.865957][T16191] ? trace_event_raw_event_lock+0x250/0x250 [ 1183.871913][T16191] __se_sys_sendmsg+0x1b7/0x2a0 [ 1183.876791][T16191] ? __x64_sys_sendmsg+0x80/0x80 [ 1183.881790][T16191] ? syscall_enter_from_user_mode+0x2a/0x70 [ 1183.887717][T16191] do_syscall_64+0x4c/0xa0 [ 1183.892144][T16191] ? clear_bhb_loop+0x30/0x80 [ 1183.896835][T16191] ? clear_bhb_loop+0x30/0x80 [ 1183.901538][T16191] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1183.907461][T16191] RIP: 0033:0x7f07dba32159 [ 1183.911993][T16191] 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 [ 1183.931613][T16191] RSP: 002b:00007f07d9c8a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1183.940226][T16191] RAX: ffffffffffffffda RBX: 00007f07dbcb9fa0 RCX: 00007f07dba32159 [ 1183.948221][T16191] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000004 [ 1183.956209][T16191] RBP: 00007f07d9c8a090 R08: 0000000000000000 R09: 0000000000000000 [ 1183.964196][T16191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1183.972187][T16191] R13: 00007f07dbcba038 R14: 00007f07dbcb9fa0 R15: 00007ffc9c5f8818 [ 1183.980308][T16191] [ 1184.269972][T16194] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.4868'. [ 1184.297093][T16194] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4868'. [ 1187.058439][T16213] FAULT_INJECTION: forcing a failure. [ 1187.058439][T16213] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1187.072477][T16213] CPU: 0 PID: 16213 Comm: syz.1.4873 Not tainted syzkaller #0 [ 1187.079960][T16213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1187.090027][T16213] Call Trace: [ 1187.093323][T16213] [ 1187.096262][T16213] dump_stack_lvl+0x188/0x250 [ 1187.100950][T16213] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1187.107127][T16213] ? show_regs_print_info+0x20/0x20 [ 1187.112354][T16213] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1187.118663][T16213] should_fail+0x383/0x4b0 [ 1187.123278][T16213] _copy_to_user+0x2e/0x130 [ 1187.127821][T16213] simple_read_from_buffer+0xe3/0x150 [ 1187.133225][T16213] proc_fail_nth_read+0x1a6/0x220 [ 1187.138362][T16213] ? proc_fault_inject_write+0x310/0x310 [ 1187.144177][T16213] ? vfs_read+0x2e5/0xd50 [ 1187.148795][T16213] ? proc_fault_inject_write+0x310/0x310 [ 1187.154440][T16213] vfs_read+0x2ff/0xd50 [ 1187.158606][T16213] ? __lock_acquire+0x7b50/0x7b50 [ 1187.163643][T16213] ? kernel_read+0x1e0/0x1e0 [ 1187.168424][T16213] ? rcu_nmi_exit+0x6f/0xf0 [ 1187.172952][T16213] ? mutex_lock_nested+0x17/0x20 [ 1187.177898][T16213] ? __fdget_pos+0x2bf/0x370 [ 1187.182494][T16213] ? ksys_read+0x70/0x260 [ 1187.186834][T16213] ksys_read+0x153/0x260 [ 1187.191080][T16213] ? vfs_write+0xd70/0xd70 [ 1187.195507][T16213] ? syscall_enter_from_user_mode+0x2a/0x70 [ 1187.201430][T16213] do_syscall_64+0x4c/0xa0 [ 1187.205856][T16213] ? clear_bhb_loop+0x30/0x80 [ 1187.210537][T16213] ? clear_bhb_loop+0x30/0x80 [ 1187.215237][T16213] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1187.221156][T16213] RIP: 0033:0x7fd52085a98e [ 1187.225594][T16213] 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 [ 1187.245212][T16213] RSP: 002b:00007fd51eaf1fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1187.253641][T16213] RAX: ffffffffffffffda RBX: 00007fd51eaf26c0 RCX: 00007fd52085a98e [ 1187.261648][T16213] RDX: 000000000000000f RSI: 00007fd51eaf20a0 RDI: 000000000000000a [ 1187.269621][T16213] RBP: 00007fd51eaf2090 R08: 0000000000000000 R09: 0000000000000000 [ 1187.277696][T16213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1187.285683][T16213] R13: 00007fd520b22038 R14: 00007fd520b21fa0 R15: 00007fff2ea26838 [ 1187.293731][T16213] [ 1187.761846][T16231] netlink: 'syz.3.4881': attribute type 3 has an invalid length. [ 1187.796204][T16231] netlink: 'syz.3.4881': attribute type 1 has an invalid length. [ 1187.844607][T16231] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.4881'. [ 1187.908287][T16235] delete_channel: no stack [ 1187.963687][T16237] netlink: 64519 bytes leftover after parsing attributes in process `syz.0.4882'. [ 1188.043019][T16241] netlink: 'syz.4.4884': attribute type 2 has an invalid length. [ 1188.078285][T16241] netlink: 212408 bytes leftover after parsing attributes in process `syz.4.4884'. [ 1191.083323][T16253] FAULT_INJECTION: forcing a failure. [ 1191.083323][T16253] name failslab, interval 1, probability 0, space 0, times 0 [ 1191.141464][T16253] CPU: 0 PID: 16253 Comm: syz.1.4891 Not tainted syzkaller #0 [ 1191.149069][T16253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1191.159132][T16253] Call Trace: [ 1191.162504][T16253] [ 1191.165445][T16253] dump_stack_lvl+0x188/0x250 [ 1191.170130][T16253] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1191.176293][T16253] ? show_regs_print_info+0x20/0x20 [ 1191.181512][T16253] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1191.187690][T16253] should_fail+0x383/0x4b0 [ 1191.192215][T16253] should_failslab+0x5/0x20 [ 1191.196723][T16253] slab_pre_alloc_hook+0x51/0xc0 [ 1191.201672][T16253] kmem_cache_alloc_node_trace+0x4a/0x2f0 [ 1191.207396][T16253] ? __get_vm_area_node+0x119/0x2d0 [ 1191.212623][T16253] __get_vm_area_node+0x119/0x2d0 [ 1191.217645][T16253] __vmalloc_node_range+0xef/0x8b0 [ 1191.222753][T16253] ? netlink_sendmsg+0x5ec/0xbe0 [ 1191.227686][T16253] ? netlink_data_ready+0x10/0x10 [ 1191.232802][T16253] ? netlink_sendmsg+0x5ec/0xbe0 [ 1191.237751][T16253] vmalloc+0x75/0x80 [ 1191.241659][T16253] ? netlink_sendmsg+0x5ec/0xbe0 [ 1191.246689][T16253] netlink_sendmsg+0x5ec/0xbe0 [ 1191.251726][T16253] ? netlink_getsockopt+0x570/0x570 [ 1191.256956][T16253] ? aa_sock_msg_perm+0x94/0x150 [ 1191.261907][T16253] ? apparmor_socket_sendmsg+0x88/0x230 [ 1191.267457][T16253] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1191.272742][T16253] ? security_socket_sendmsg+0x7c/0xa0 [ 1191.278195][T16253] sock_write_iter+0x2a6/0x3a0 [ 1191.283002][T16253] ? sock_read_iter+0x380/0x380 [ 1191.287871][T16253] ? memset+0x1e/0x40 [ 1191.291852][T16253] ? iov_iter_init+0xb4/0x170 [ 1191.296534][T16253] vfs_write+0x748/0xd70 [ 1191.300787][T16253] ? file_end_write+0x250/0x250 [ 1191.305642][T16253] ? __fget_files+0x402/0x470 [ 1191.310341][T16253] ? __fdget_pos+0x1e2/0x370 [ 1191.314922][T16253] ? ksys_write+0x70/0x260 [ 1191.319346][T16253] ksys_write+0x153/0x260 [ 1191.323675][T16253] ? __ia32_sys_read+0x80/0x80 [ 1191.328562][T16253] ? lockdep_hardirqs_on+0x94/0x140 [ 1191.333761][T16253] do_syscall_64+0x4c/0xa0 [ 1191.338198][T16253] ? clear_bhb_loop+0x30/0x80 [ 1191.342872][T16253] ? clear_bhb_loop+0x30/0x80 [ 1191.347642][T16253] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1191.353530][T16253] RIP: 0033:0x7fd52089a159 [ 1191.358029][T16253] 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 [ 1191.377720][T16253] RSP: 002b:00007fd51eaf2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1191.386138][T16253] RAX: ffffffffffffffda RBX: 00007fd520b21fa0 RCX: 00007fd52089a159 [ 1191.394104][T16253] RDX: 000000000000fe33 RSI: 0000200000000200 RDI: 0000000000000005 [ 1191.402070][T16253] RBP: 00007fd51eaf2090 R08: 0000000000000000 R09: 0000000000000000 [ 1191.410040][T16253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1191.418095][T16253] R13: 00007fd520b22038 R14: 00007fd520b21fa0 R15: 00007fff2ea26838 [ 1191.426074][T16253] [ 1191.437444][T16253] syz.1.4891: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 1191.452450][T16253] CPU: 1 PID: 16253 Comm: syz.1.4891 Not tainted syzkaller #0 [ 1191.460010][T16253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1191.470505][T16253] Call Trace: [ 1191.473786][T16253] [ 1191.476724][T16253] dump_stack_lvl+0x188/0x250 [ 1191.481419][T16253] ? rcu_lock_release+0x5/0x20 [ 1191.486275][T16253] ? show_regs_print_info+0x20/0x20 [ 1191.491671][T16253] ? load_image+0x410/0x410 [ 1191.496184][T16253] warn_alloc+0x245/0x320 [ 1191.500530][T16253] ? zone_watermark_ok_safe+0x250/0x250 [ 1191.506100][T16253] ? kmem_cache_alloc_node_trace+0x1bc/0x2f0 [ 1191.512175][T16253] ? __get_vm_area_node+0x119/0x2d0 [ 1191.517386][T16253] __vmalloc_node_range+0x2b1/0x8b0 [ 1191.522582][T16253] ? netlink_data_ready+0x10/0x10 [ 1191.527611][T16253] ? netlink_sendmsg+0x5ec/0xbe0 [ 1191.532543][T16253] vmalloc+0x75/0x80 [ 1191.536524][T16253] ? netlink_sendmsg+0x5ec/0xbe0 [ 1191.541452][T16253] netlink_sendmsg+0x5ec/0xbe0 [ 1191.546216][T16253] ? netlink_getsockopt+0x570/0x570 [ 1191.551415][T16253] ? aa_sock_msg_perm+0x94/0x150 [ 1191.556525][T16253] ? apparmor_socket_sendmsg+0x88/0x230 [ 1191.562064][T16253] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1191.567344][T16253] ? security_socket_sendmsg+0x7c/0xa0 [ 1191.572801][T16253] sock_write_iter+0x2a6/0x3a0 [ 1191.577567][T16253] ? sock_read_iter+0x380/0x380 [ 1191.582419][T16253] ? memset+0x1e/0x40 [ 1191.586397][T16253] ? iov_iter_init+0xb4/0x170 [ 1191.591070][T16253] vfs_write+0x748/0xd70 [ 1191.595316][T16253] ? file_end_write+0x250/0x250 [ 1191.600163][T16253] ? __fget_files+0x402/0x470 [ 1191.604838][T16253] ? __fdget_pos+0x1e2/0x370 [ 1191.609416][T16253] ? ksys_write+0x70/0x260 [ 1191.613832][T16253] ksys_write+0x153/0x260 [ 1191.618256][T16253] ? __ia32_sys_read+0x80/0x80 [ 1191.623015][T16253] ? lockdep_hardirqs_on+0x94/0x140 [ 1191.628297][T16253] do_syscall_64+0x4c/0xa0 [ 1191.632704][T16253] ? clear_bhb_loop+0x30/0x80 [ 1191.637458][T16253] ? clear_bhb_loop+0x30/0x80 [ 1191.642128][T16253] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1191.648017][T16253] RIP: 0033:0x7fd52089a159 [ 1191.652440][T16253] 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 [ 1191.672067][T16253] RSP: 002b:00007fd51eaf2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1191.680637][T16253] RAX: ffffffffffffffda RBX: 00007fd520b21fa0 RCX: 00007fd52089a159 [ 1191.688627][T16253] RDX: 000000000000fe33 RSI: 0000200000000200 RDI: 0000000000000005 [ 1191.696707][T16253] RBP: 00007fd51eaf2090 R08: 0000000000000000 R09: 0000000000000000 [ 1191.704668][T16253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1191.712638][T16253] R13: 00007fd520b22038 R14: 00007fd520b21fa0 R15: 00007fff2ea26838 [ 1191.720713][T16253] [ 1191.796411][T16261] netlink: 129384 bytes leftover after parsing attributes in process `syz.1.4891'. [ 1191.808946][T16253] Mem-Info: [ 1191.812330][T16253] active_anon:276 inactive_anon:5632 isolated_anon:0 [ 1191.812330][T16253] active_file:25921 inactive_file:36129 isolated_file:0 [ 1191.812330][T16253] unevictable:768 dirty:298 writeback:0 [ 1191.812330][T16253] slab_reclaimable:20223 slab_unreclaimable:110313 [ 1191.812330][T16253] mapped:30152 shmem:1632 pagetables:607 bounce:0 [ 1191.812330][T16253] kernel_misc_reclaimable:0 [ 1191.812330][T16253] free:1301731 free_pcp:10449 free_cma:0 [ 1191.858298][T16253] Node 0 active_anon:1072kB inactive_anon:22020kB active_file:103484kB inactive_file:144520kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:120608kB dirty:1200kB writeback:0kB shmem:4448kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10640kB pagetables:2500kB all_unreclaimable? no [ 1191.907856][T16253] Node 1 active_anon:32kB inactive_anon:512kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2080kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 1192.015741][T16253] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1192.061361][T16253] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 1192.069338][T16253] Node 0 DMA32 free:1267164kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1072kB inactive_anon:22300kB active_file:103484kB inactive_file:144520kB unevictable:1536kB writepending:1200kB present:3129332kB managed:2606508kB mlocked:0kB bounce:0kB free_pcp:41644kB local_pcp:21376kB free_cma:0kB [ 1192.127520][T16253] lowmem_reserve[]: 0 0 0 0 0 [ 1192.137242][T16253] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:12kB free_cma:0kB [ 1192.220543][T16253] lowmem_reserve[]: 0 0 0 0 0 [ 1192.237818][T16253] Node 1 Normal free:3926080kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:512kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:812kB local_pcp:0kB free_cma:0kB [ 1192.271999][T16268] delete_channel: no stack [ 1192.312867][T16253] lowmem_reserve[]: 0 0 0 0 0 [ 1192.334977][T16287] netlink: 64519 bytes leftover after parsing attributes in process `syz.0.4898'. [ 1192.348134][T16253] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1192.398094][T16253] Node 0 DMA32: 93*4kB (UME) 156*8kB (ME) 1026*16kB (UME) 2799*32kB (UME) 2752*64kB (UME) 1925*128kB (UME) 935*256kB (UME) 379*512kB (UME) 93*1024kB (UME) 35*2048kB (UME) 31*4096kB (UM) = 1257428kB [ 1192.440634][T16289] netlink: 56 bytes leftover after parsing attributes in process `syz.2.4899'. [ 1192.455416][T16253] Node 0 Normal: 0*4kB 2*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 16kB [ 1192.494019][T16253] Node 1 Normal: 230*4kB (UME) 43*8kB (UE) 23*16kB (UME) 211*32kB (UE) 82*64kB (UME) 24*128kB (UME) 13*256kB (UME) 3*512kB (U) 1*1024kB (U) 2*2048kB (ME) 952*4096kB (M) = 3926080kB [ 1192.501147][T16289] netlink: 129384 bytes leftover after parsing attributes in process `syz.2.4899'. [ 1192.549896][T16253] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1192.612122][T16253] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1192.707722][T16253] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1192.763996][T16253] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1192.788179][T16253] 63734 total pagecache pages [ 1192.793082][T16253] 0 pages in swap cache [ 1192.797353][T16253] Swap cache stats: add 0, delete 0, find 0/0 [ 1192.847501][T16253] Free swap = 124996kB [ 1192.851706][T16253] Total swap = 124996kB [ 1192.855868][T16253] 2097051 pages RAM [ 1192.898297][T16253] 0 pages HighMem/MovableOnly [ 1192.903022][T16253] 411501 pages reserved [ 1192.907182][T16253] 0 pages cma reserved [ 1193.122847][T16299] netlink: 56 bytes leftover after parsing attributes in process `syz.1.4901'. [ 1193.224796][T16299] netlink: 129384 bytes leftover after parsing attributes in process `syz.1.4901'. [ 1196.476529][T16322] netlink: 'syz.0.4906': attribute type 3 has an invalid length. [ 1196.505175][T16322] netlink: 'syz.0.4906': attribute type 1 has an invalid length. [ 1196.526947][T16322] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.4906'. [ 1196.700999][T16335] netlink: 64519 bytes leftover after parsing attributes in process `syz.4.4915'. [ 1196.756687][T16340] delete_channel: no stack [ 1200.533395][T16362] netlink: 'syz.4.4927': attribute type 21 has an invalid length. [ 1200.560382][T16362] netlink: 128 bytes leftover after parsing attributes in process `syz.4.4927'. [ 1200.623978][T16362] netlink: 'syz.4.4927': attribute type 4 has an invalid length. [ 1200.647000][T16362] netlink: 'syz.4.4927': attribute type 5 has an invalid length. [ 1200.669489][T16362] netlink: 3 bytes leftover after parsing attributes in process `syz.4.4927'. [ 1200.834721][T16368] FAULT_INJECTION: forcing a failure. [ 1200.834721][T16368] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1200.873062][T16368] CPU: 0 PID: 16368 Comm: syz.4.4928 Not tainted syzkaller #0 [ 1200.880675][T16368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1200.890840][T16368] Call Trace: [ 1200.894151][T16368] [ 1200.897105][T16368] dump_stack_lvl+0x188/0x250 [ 1200.901790][T16368] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1200.907996][T16368] ? show_regs_print_info+0x20/0x20 [ 1200.913379][T16368] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1200.919556][T16368] should_fail+0x383/0x4b0 [ 1200.924083][T16368] _copy_from_user+0x2e/0x170 [ 1200.928765][T16368] sock_setsockopt+0x2e5/0x2480 [ 1200.933626][T16368] ? __sock_set_mark+0x150/0x150 [ 1200.938569][T16368] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1200.944745][T16368] ? lockdep_hardirqs_on+0x94/0x140 [ 1200.949972][T16368] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1200.956311][T16368] ? security_socket_setsockopt+0x55/0xa0 [ 1200.962367][T16368] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 1200.968062][T16368] ? security_socket_setsockopt+0x7a/0xa0 [ 1200.974139][T16368] __sys_setsockopt+0x2f6/0x3d0 [ 1200.979033][T16368] __x64_sys_setsockopt+0xb1/0xc0 [ 1200.984076][T16368] do_syscall_64+0x4c/0xa0 [ 1200.988507][T16368] ? clear_bhb_loop+0x30/0x80 [ 1200.993205][T16368] ? clear_bhb_loop+0x30/0x80 [ 1200.997917][T16368] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1201.003929][T16368] RIP: 0033:0x7f1542d88159 [ 1201.008375][T16368] 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 [ 1201.028267][T16368] RSP: 002b:00007f1540fe0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1201.036978][T16368] RAX: ffffffffffffffda RBX: 00007f154300ffa0 RCX: 00007f1542d88159 [ 1201.044982][T16368] RDX: 0000000000000043 RSI: 0000000000000001 RDI: 0000000000000009 [ 1201.053072][T16368] RBP: 00007f1540fe0090 R08: 0000000000000010 R09: 0000000000000000 [ 1201.061159][T16368] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 1201.069155][T16368] R13: 00007f1543010038 R14: 00007f154300ffa0 R15: 00007ffd165531e8 [ 1201.077257][T16368] [ 1203.053596][T16375] netlink: 64519 bytes leftover after parsing attributes in process `syz.4.4931'. [ 1206.629837][T16398] FAULT_INJECTION: forcing a failure. [ 1206.629837][T16398] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1206.747683][T16398] CPU: 1 PID: 16398 Comm: syz.3.4941 Not tainted syzkaller #0 [ 1206.755319][T16398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1206.765476][T16398] Call Trace: [ 1206.768823][T16398] [ 1206.771865][T16398] dump_stack_lvl+0x188/0x250 [ 1206.776655][T16398] ? show_regs_print_info+0x20/0x20 [ 1206.781876][T16398] ? load_image+0x410/0x410 [ 1206.786411][T16398] ? __lock_acquire+0x7b50/0x7b50 [ 1206.791451][T16398] should_fail+0x383/0x4b0 [ 1206.795891][T16398] _copy_from_user+0x2e/0x170 [ 1206.800593][T16398] __copy_msghdr_from_user+0xc9/0x630 [ 1206.805974][T16398] ? verify_lock_unused+0x140/0x140 [ 1206.811188][T16398] ? mark_lock+0x94/0x320 [ 1206.815539][T16398] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1206.820820][T16398] ? __lock_acquire+0x13dc/0x7b50 [ 1206.825851][T16398] ___sys_sendmsg+0x19a/0x2e0 [ 1206.830531][T16398] ? __sys_sendmsg+0x290/0x290 [ 1206.835338][T16398] __se_sys_sendmsg+0x1b7/0x2a0 [ 1206.840211][T16398] ? __x64_sys_sendmsg+0x80/0x80 [ 1206.845166][T16398] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1206.851770][T16398] ? lockdep_hardirqs_on+0x94/0x140 [ 1206.856981][T16398] do_syscall_64+0x4c/0xa0 [ 1206.861476][T16398] ? clear_bhb_loop+0x30/0x80 [ 1206.866145][T16398] ? clear_bhb_loop+0x30/0x80 [ 1206.870816][T16398] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1206.876702][T16398] RIP: 0033:0x7f07dba32159 [ 1206.881119][T16398] 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 [ 1206.900842][T16398] RSP: 002b:00007f07d9c8a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1206.909263][T16398] RAX: ffffffffffffffda RBX: 00007f07dbcb9fa0 RCX: 00007f07dba32159 [ 1206.917227][T16398] RDX: 0000000000098010 RSI: 0000200000000240 RDI: 0000000000000003 [ 1206.925198][T16398] RBP: 00007f07d9c8a090 R08: 0000000000000000 R09: 0000000000000000 [ 1206.933334][T16398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1206.941305][T16398] R13: 00007f07dbcba038 R14: 00007f07dbcb9fa0 R15: 00007ffc9c5f8818 [ 1206.949307][T16398] [ 1206.962112][T16402] netlink: 'syz.4.4943': attribute type 25 has an invalid length. [ 1206.977924][T16402] netlink: 'syz.4.4943': attribute type 9 has an invalid length. [ 1206.995141][T16402] netlink: 40 bytes leftover after parsing attributes in process `syz.4.4943'. [ 1207.103393][T16409] netlink: 208188 bytes leftover after parsing attributes in process `syz.2.4946'. [ 1207.121269][T16411] netlink: 64519 bytes leftover after parsing attributes in process `syz.0.4947'. [ 1207.135070][T16409] netlink: 'syz.2.4946': attribute type 1 has an invalid length. [ 1207.185370][T16409] netlink: 'syz.2.4946': attribute type 2 has an invalid length. [ 1207.229986][T16409] netlink: 'syz.2.4946': attribute type 3 has an invalid length. [ 1207.250678][T16409] netlink: 'syz.2.4946': attribute type 4 has an invalid length. [ 1207.273681][T16409] netlink: 44 bytes leftover after parsing attributes in process `syz.2.4946'. [ 1210.329826][T16418] netlink: 64519 bytes leftover after parsing attributes in process `syz.0.4960'. [ 1213.802948][T16428] netlink: 64519 bytes leftover after parsing attributes in process `syz.4.4966'. [ 1213.995944][T16432] netlink: 'syz.1.4955': attribute type 21 has an invalid length. [ 1214.054474][T16432] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4955'. [ 1214.240052][T16432] netlink: 'syz.1.4955': attribute type 4 has an invalid length. [ 1214.377823][T16432] netlink: 'syz.1.4955': attribute type 5 has an invalid length. [ 1214.431565][T16432] netlink: 3 bytes leftover after parsing attributes in process `syz.1.4955'. [ 1214.789674][T16446] FAULT_INJECTION: forcing a failure. [ 1214.789674][T16446] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1214.824635][T16446] CPU: 0 PID: 16446 Comm: syz.1.4959 Not tainted syzkaller #0 [ 1214.832227][T16446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1214.842296][T16446] Call Trace: [ 1214.845669][T16446] [ 1214.848617][T16446] dump_stack_lvl+0x188/0x250 [ 1214.853314][T16446] ? show_regs_print_info+0x20/0x20 [ 1214.858825][T16446] ? load_image+0x410/0x410 [ 1214.863345][T16446] ? __lock_acquire+0x7b50/0x7b50 [ 1214.868383][T16446] should_fail+0x383/0x4b0 [ 1214.872816][T16446] _copy_from_user+0x2e/0x170 [ 1214.877499][T16446] __copy_msghdr_from_user+0xc9/0x630 [ 1214.882895][T16446] ? verify_lock_unused+0x140/0x140 [ 1214.888106][T16446] ? mark_lock+0x94/0x320 [ 1214.892551][T16446] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1214.897940][T16446] ? __lock_acquire+0x13dc/0x7b50 [ 1214.902996][T16446] ___sys_sendmsg+0x19a/0x2e0 [ 1214.907714][T16446] ? __sys_sendmsg+0x290/0x290 [ 1214.912662][T16446] __se_sys_sendmsg+0x1b7/0x2a0 [ 1214.917514][T16446] ? __x64_sys_sendmsg+0x80/0x80 [ 1214.922466][T16446] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1214.928480][T16446] ? lockdep_hardirqs_on+0x94/0x140 [ 1214.933695][T16446] do_syscall_64+0x4c/0xa0 [ 1214.938109][T16446] ? clear_bhb_loop+0x30/0x80 [ 1214.942798][T16446] ? clear_bhb_loop+0x30/0x80 [ 1214.947487][T16446] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1214.953387][T16446] RIP: 0033:0x7fd52089a159 [ 1214.957807][T16446] 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 [ 1214.977534][T16446] RSP: 002b:00007fd51eaf2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1214.985967][T16446] RAX: ffffffffffffffda RBX: 00007fd520b21fa0 RCX: 00007fd52089a159 [ 1214.993950][T16446] RDX: 00000000000052cc RSI: 0000200000000040 RDI: 0000000000000003 [ 1215.001926][T16446] RBP: 00007fd51eaf2090 R08: 0000000000000000 R09: 0000000000000000 [ 1215.009908][T16446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1215.018061][T16446] R13: 00007fd520b22038 R14: 00007fd520b21fa0 R15: 00007fff2ea26838 [ 1215.026235][T16446] [ 1217.066770][T16455] FAULT_INJECTION: forcing a failure. [ 1217.066770][T16455] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1217.113131][T16455] CPU: 1 PID: 16455 Comm: syz.4.4967 Not tainted syzkaller #0 [ 1217.120643][T16455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1217.130711][T16455] Call Trace: [ 1217.134000][T16455] [ 1217.136942][T16455] dump_stack_lvl+0x188/0x250 [ 1217.141670][T16455] ? show_regs_print_info+0x20/0x20 [ 1217.146887][T16455] ? load_image+0x410/0x410 [ 1217.151410][T16455] ? __lock_acquire+0x7b50/0x7b50 [ 1217.156459][T16455] should_fail+0x383/0x4b0 [ 1217.160896][T16455] _copy_from_user+0x2e/0x170 [ 1217.165773][T16455] __sys_bpf+0x26d/0x6f0 [ 1217.170024][T16455] ? bpf_link_show_fdinfo+0x380/0x380 [ 1217.175423][T16455] __x64_sys_bpf+0x78/0x90 [ 1217.180426][T16455] do_syscall_64+0x4c/0xa0 [ 1217.184955][T16455] ? clear_bhb_loop+0x30/0x80 [ 1217.189732][T16455] ? clear_bhb_loop+0x30/0x80 [ 1217.194604][T16455] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1217.200520][T16455] RIP: 0033:0x7f1542d88159 [ 1217.205022][T16455] 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 [ 1217.224726][T16455] RSP: 002b:00007f1540fe0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1217.233469][T16455] RAX: ffffffffffffffda RBX: 00007f154300ffa0 RCX: 00007f1542d88159 [ 1217.241991][T16455] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 1217.249970][T16455] RBP: 00007f1540fe0090 R08: 0000000000000000 R09: 0000000000000000 [ 1217.258017][T16455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1217.266067][T16455] R13: 00007f1543010038 R14: 00007f154300ffa0 R15: 00007ffd165531e8 [ 1217.274151][T16455] [ 1218.075477][T16474] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.4972'. [ 1218.164118][T16476] netlink: 'syz.0.4973': attribute type 21 has an invalid length. [ 1218.183052][T16476] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4973'. [ 1218.203683][T16476] netlink: 'syz.0.4973': attribute type 4 has an invalid length. [ 1218.230473][T16476] netlink: 'syz.0.4973': attribute type 5 has an invalid length. [ 1218.260771][T16476] netlink: 3 bytes leftover after parsing attributes in process `syz.0.4973'. [ 1220.653318][T16491] FAULT_INJECTION: forcing a failure. [ 1220.653318][T16491] name failslab, interval 1, probability 0, space 0, times 0 [ 1220.682765][T16487] netlink: 64519 bytes leftover after parsing attributes in process `syz.1.4978'. [ 1220.730100][T16491] CPU: 1 PID: 16491 Comm: syz.4.4980 Not tainted syzkaller #0 [ 1220.737696][T16491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1220.747863][T16491] Call Trace: [ 1220.751147][T16491] [ 1220.754089][T16491] dump_stack_lvl+0x188/0x250 [ 1220.758788][T16491] ? show_regs_print_info+0x20/0x20 [ 1220.764150][T16491] ? load_image+0x410/0x410 [ 1220.768644][T16491] ? __might_sleep+0xf0/0xf0 [ 1220.773233][T16491] ? __lock_acquire+0x7b50/0x7b50 [ 1220.778418][T16491] ? __local_bh_enable_ip+0x136/0x1c0 [ 1220.783800][T16491] should_fail+0x383/0x4b0 [ 1220.788358][T16491] should_failslab+0x5/0x20 [ 1220.792858][T16491] slab_pre_alloc_hook+0x51/0xc0 [ 1220.797792][T16491] kmem_cache_alloc_node_trace+0x4a/0x2f0 [ 1220.803497][T16491] ? __get_vm_area_node+0x119/0x2d0 [ 1220.808684][T16491] __get_vm_area_node+0x119/0x2d0 [ 1220.813787][T16491] __vmalloc_node_range+0xef/0x8b0 [ 1220.818897][T16491] ? netlink_sendmsg+0x5ec/0xbe0 [ 1220.824814][T16491] ? netlink_data_ready+0x10/0x10 [ 1220.830046][T16491] ? netlink_sendmsg+0x5ec/0xbe0 [ 1220.835029][T16491] vmalloc+0x75/0x80 [ 1220.838930][T16491] ? netlink_sendmsg+0x5ec/0xbe0 [ 1220.843855][T16491] netlink_sendmsg+0x5ec/0xbe0 [ 1220.848620][T16491] ? netlink_getsockopt+0x570/0x570 [ 1220.853800][T16491] ? aa_sock_msg_perm+0x94/0x150 [ 1220.858814][T16491] ? apparmor_socket_sendmsg+0x88/0x230 [ 1220.864594][T16491] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1220.870000][T16491] ? security_socket_sendmsg+0x7c/0xa0 [ 1220.875479][T16491] sock_write_iter+0x2a6/0x3a0 [ 1220.880332][T16491] ? sock_read_iter+0x380/0x380 [ 1220.885642][T16491] ? memset+0x1e/0x40 [ 1220.889611][T16491] ? iov_iter_init+0xb4/0x170 [ 1220.894435][T16491] vfs_write+0x748/0xd70 [ 1220.899028][T16491] ? file_end_write+0x250/0x250 [ 1220.903957][T16491] ? __fget_files+0x402/0x470 [ 1220.908626][T16491] ? __fdget_pos+0x1e2/0x370 [ 1220.913480][T16491] ? ksys_write+0x70/0x260 [ 1220.918081][T16491] ksys_write+0x153/0x260 [ 1220.922423][T16491] ? __ia32_sys_read+0x80/0x80 [ 1220.927183][T16491] ? lockdep_hardirqs_on+0x94/0x140 [ 1220.932372][T16491] do_syscall_64+0x4c/0xa0 [ 1220.936786][T16491] ? clear_bhb_loop+0x30/0x80 [ 1220.941463][T16491] ? clear_bhb_loop+0x30/0x80 [ 1220.946147][T16491] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1220.952041][T16491] RIP: 0033:0x7f1542d88159 [ 1220.956452][T16491] 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 [ 1220.976252][T16491] RSP: 002b:00007f1540fe0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1220.985121][T16491] RAX: ffffffffffffffda RBX: 00007f154300ffa0 RCX: 00007f1542d88159 [ 1220.993093][T16491] RDX: 000000000000fe33 RSI: 0000200000000040 RDI: 0000000000000003 [ 1221.001156][T16491] RBP: 00007f1540fe0090 R08: 0000000000000000 R09: 0000000000000000 [ 1221.009223][T16491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1221.017182][T16491] R13: 00007f1543010038 R14: 00007f154300ffa0 R15: 00007ffd165531e8 [ 1221.025153][T16491] [ 1221.056408][T16491] syz.4.4980: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 1221.074120][T16491] CPU: 1 PID: 16491 Comm: syz.4.4980 Not tainted syzkaller #0 [ 1221.082110][T16491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1221.092993][T16491] Call Trace: [ 1221.096292][T16491] [ 1221.099236][T16491] dump_stack_lvl+0x188/0x250 [ 1221.104026][T16491] ? rcu_lock_release+0x5/0x20 [ 1221.108817][T16491] ? show_regs_print_info+0x20/0x20 [ 1221.114031][T16491] ? load_image+0x410/0x410 [ 1221.118665][T16491] warn_alloc+0x245/0x320 [ 1221.123106][T16491] ? zone_watermark_ok_safe+0x250/0x250 [ 1221.128672][T16491] ? kmem_cache_alloc_node_trace+0x1bc/0x2f0 [ 1221.134663][T16491] ? __get_vm_area_node+0x119/0x2d0 [ 1221.139904][T16491] __vmalloc_node_range+0x2b1/0x8b0 [ 1221.145131][T16491] ? netlink_data_ready+0x10/0x10 [ 1221.150187][T16491] ? netlink_sendmsg+0x5ec/0xbe0 [ 1221.155145][T16491] vmalloc+0x75/0x80 [ 1221.159062][T16491] ? netlink_sendmsg+0x5ec/0xbe0 [ 1221.164019][T16491] netlink_sendmsg+0x5ec/0xbe0 [ 1221.168898][T16491] ? netlink_getsockopt+0x570/0x570 [ 1221.174478][T16491] ? aa_sock_msg_perm+0x94/0x150 [ 1221.179442][T16491] ? apparmor_socket_sendmsg+0x88/0x230 [ 1221.185009][T16491] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1221.190316][T16491] ? security_socket_sendmsg+0x7c/0xa0 [ 1221.195837][T16491] sock_write_iter+0x2a6/0x3a0 [ 1221.200786][T16491] ? sock_read_iter+0x380/0x380 [ 1221.205666][T16491] ? memset+0x1e/0x40 [ 1221.209942][T16491] ? iov_iter_init+0xb4/0x170 [ 1221.214677][T16491] vfs_write+0x748/0xd70 [ 1221.218937][T16491] ? file_end_write+0x250/0x250 [ 1221.223893][T16491] ? __fget_files+0x402/0x470 [ 1221.228587][T16491] ? __fdget_pos+0x1e2/0x370 [ 1221.233272][T16491] ? ksys_write+0x70/0x260 [ 1221.237708][T16491] ksys_write+0x153/0x260 [ 1221.242066][T16491] ? __ia32_sys_read+0x80/0x80 [ 1221.246849][T16491] ? lockdep_hardirqs_on+0x94/0x140 [ 1221.252071][T16491] do_syscall_64+0x4c/0xa0 [ 1221.256627][T16491] ? clear_bhb_loop+0x30/0x80 [ 1221.261338][T16491] ? clear_bhb_loop+0x30/0x80 [ 1221.266377][T16491] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1221.272378][T16491] RIP: 0033:0x7f1542d88159 [ 1221.276813][T16491] 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 [ 1221.296897][T16491] RSP: 002b:00007f1540fe0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1221.305404][T16491] RAX: ffffffffffffffda RBX: 00007f154300ffa0 RCX: 00007f1542d88159 [ 1221.313515][T16491] RDX: 000000000000fe33 RSI: 0000200000000040 RDI: 0000000000000003 [ 1221.321486][T16491] RBP: 00007f1540fe0090 R08: 0000000000000000 R09: 0000000000000000 [ 1221.329471][T16491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1221.337537][T16491] R13: 00007f1543010038 R14: 00007f154300ffa0 R15: 00007ffd165531e8 [ 1221.345527][T16491] [ 1221.359920][T16491] Mem-Info: [ 1221.363311][T16491] active_anon:276 inactive_anon:5636 isolated_anon:0 [ 1221.363311][T16491] active_file:25943 inactive_file:36119 isolated_file:0 [ 1221.363311][T16491] unevictable:768 dirty:228 writeback:0 [ 1221.363311][T16491] slab_reclaimable:20120 slab_unreclaimable:107325 [ 1221.363311][T16491] mapped:30083 shmem:1632 pagetables:625 bounce:0 [ 1221.363311][T16491] kernel_misc_reclaimable:0 [ 1221.363311][T16491] free:1313552 free_pcp:9722 free_cma:0 [ 1221.419232][T16496] netlink: 'syz.0.4981': attribute type 10 has an invalid length. [ 1221.431112][T16491] Node 0 active_anon:1072kB inactive_anon:22032kB active_file:103568kB inactive_file:144476kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:120332kB dirty:912kB writeback:0kB shmem:4448kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10944kB pagetables:2500kB all_unreclaimable? no [ 1221.469705][T16496] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4981'. [ 1221.476129][T16491] Node 1 active_anon:32kB inactive_anon:512kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2080kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 1221.489837][T16496] bridge0: port 3(bond0) entered blocking state [ 1221.508889][T16491] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1221.544038][T16496] bridge0: port 3(bond0) entered disabled state [ 1221.550604][T16491] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 1221.569513][T16496] device bond0 entered promiscuous mode [ 1221.577252][T16491] Node 0 DMA32 free:1324048kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1072kB inactive_anon:21832kB active_file:103568kB inactive_file:144476kB unevictable:1536kB writepending:912kB present:3129332kB managed:2606508kB mlocked:0kB bounce:0kB free_pcp:32432kB local_pcp:10592kB free_cma:0kB [ 1221.610172][T16496] device bond_slave_0 entered promiscuous mode [ 1221.616565][T16496] device bond_slave_1 entered promiscuous mode [ 1221.636214][T16496] bridge0: port 3(bond0) entered blocking state [ 1221.642624][T16496] bridge0: port 3(bond0) entered forwarding state [ 1221.655213][T16491] lowmem_reserve[]: 0 0 0 0 0 [ 1221.667065][T16491] Node 0 Normal free:8kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:12kB free_cma:0kB [ 1221.737616][T16491] lowmem_reserve[]: 0 0 0 0 0 [ 1221.743202][T16491] Node 1 Normal free:3926080kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:512kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:812kB local_pcp:0kB free_cma:0kB [ 1221.777975][T16491] lowmem_reserve[]: 0 0 0 0 0 [ 1221.783028][T16491] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1221.801867][T16491] Node 0 DMA32: 1515*4kB (UM) 790*8kB (UME) 1227*16kB (UME) 6649*32kB (UME) 1836*64kB (UME) 1706*128kB (UME) 934*256kB (UME) 398*512kB (UME) 98*1024kB (UME) 34*2048kB (UME) 32*4096kB (UM) = 1324588kB [ 1221.825099][T16491] Node 0 Normal: 2*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 1221.840487][T16491] Node 1 Normal: 230*4kB (UME) 43*8kB (UE) 23*16kB (UME) 211*32kB (UE) 82*64kB (UME) 24*128kB (UME) 13*256kB (UME) 3*512kB (U) 1*1024kB (U) 2*2048kB (ME) 952*4096kB (M) = 3926080kB [ 1221.866781][T16491] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1221.879688][T16491] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1221.931821][T16491] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1221.950594][T16491] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1221.983001][T16491] 63694 total pagecache pages [ 1221.992866][T16491] 0 pages in swap cache [ 1222.004792][T16491] Swap cache stats: add 0, delete 0, find 0/0 [ 1222.021804][T16491] Free swap = 124996kB [ 1222.039946][T16491] Total swap = 124996kB [ 1222.065987][T16491] 2097051 pages RAM [ 1222.110992][T16491] 0 pages HighMem/MovableOnly [ 1222.146746][T16491] 411501 pages reserved [ 1222.161428][T16491] 0 pages cma reserved [ 1222.391064][T16529] FAULT_INJECTION: forcing a failure. [ 1222.391064][T16529] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1222.462698][T16529] CPU: 0 PID: 16529 Comm: syz.4.4989 Not tainted syzkaller #0 [ 1222.470566][T16529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1222.480816][T16529] Call Trace: [ 1222.484110][T16529] [ 1222.487047][T16529] dump_stack_lvl+0x188/0x250 [ 1222.491749][T16529] ? show_regs_print_info+0x20/0x20 [ 1222.496988][T16529] ? load_image+0x410/0x410 [ 1222.501614][T16529] ? __lock_acquire+0x7b50/0x7b50 [ 1222.506673][T16529] should_fail+0x383/0x4b0 [ 1222.511124][T16529] _copy_from_user+0x2e/0x170 [ 1222.516090][T16529] __sys_bpf+0x26d/0x6f0 [ 1222.520351][T16529] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 1222.526657][T16529] ? bpf_link_show_fdinfo+0x380/0x380 [ 1222.532107][T16529] ? rcu_nmi_exit+0x6f/0xf0 [ 1222.536627][T16529] __x64_sys_bpf+0x78/0x90 [ 1222.541054][T16529] do_syscall_64+0x4c/0xa0 [ 1222.545468][T16529] ? clear_bhb_loop+0x30/0x80 [ 1222.550267][T16529] ? clear_bhb_loop+0x30/0x80 [ 1222.554965][T16529] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1222.561031][T16529] RIP: 0033:0x7f1542d88159 [ 1222.565442][T16529] 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 [ 1222.585338][T16529] RSP: 002b:00007f1540fe0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1222.593916][T16529] RAX: ffffffffffffffda RBX: 00007f154300ffa0 RCX: 00007f1542d88159 [ 1222.601887][T16529] RDX: 0000000000000090 RSI: 00002000000000c0 RDI: 0000000000000005 [ 1222.610151][T16529] RBP: 00007f1540fe0090 R08: 0000000000000000 R09: 0000000000000000 [ 1222.618121][T16529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1222.626115][T16529] R13: 00007f1543010038 R14: 00007f154300ffa0 R15: 00007ffd165531e8 [ 1222.634114][T16529] [ 1223.173376][T16531] netlink: 'syz.4.4990': attribute type 46 has an invalid length. [ 1223.187677][T16531] netlink: 2 bytes leftover after parsing attributes in process `syz.4.4990'. [ 1223.236971][T16536] netlink: 64519 bytes leftover after parsing attributes in process `syz.0.4992'. [ 1226.542902][T16548] FAULT_INJECTION: forcing a failure. [ 1226.542902][T16548] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1226.550445][T16546] netlink: 'syz.3.4995': attribute type 10 has an invalid length. [ 1226.589846][T16548] CPU: 0 PID: 16548 Comm: syz.1.4996 Not tainted syzkaller #0 [ 1226.597352][T16548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1226.607447][T16548] Call Trace: [ 1226.610729][T16548] [ 1226.611465][T16546] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.4995'. [ 1226.613691][T16548] dump_stack_lvl+0x188/0x250 [ 1226.613721][T16548] ? show_regs_print_info+0x20/0x20 [ 1226.613738][T16548] ? load_image+0x410/0x410 [ 1226.637552][T16548] ? __lock_acquire+0x7b50/0x7b50 [ 1226.642593][T16548] should_fail+0x383/0x4b0 [ 1226.647027][T16548] _copy_from_user+0x2e/0x170 [ 1226.651709][T16548] __sys_bpf+0x26d/0x6f0 [ 1226.655990][T16548] ? bpf_link_show_fdinfo+0x380/0x380 [ 1226.661382][T16548] __x64_sys_bpf+0x78/0x90 [ 1226.665827][T16548] do_syscall_64+0x4c/0xa0 [ 1226.670251][T16548] ? clear_bhb_loop+0x30/0x80 [ 1226.674934][T16548] ? clear_bhb_loop+0x30/0x80 [ 1226.679718][T16548] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1226.685720][T16548] RIP: 0033:0x7fd52089a159 [ 1226.690259][T16548] 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 [ 1226.710096][T16548] RSP: 002b:00007fd51eaf2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1226.718527][T16548] RAX: ffffffffffffffda RBX: 00007fd520b21fa0 RCX: 00007fd52089a159 [ 1226.726517][T16548] RDX: 0000000000000048 RSI: 000020000000e000 RDI: 0000000000000005 [ 1226.734591][T16548] RBP: 00007fd51eaf2090 R08: 0000000000000000 R09: 0000000000000000 [ 1226.742578][T16548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1226.750563][T16548] R13: 00007fd520b22038 R14: 00007fd520b21fa0 R15: 00007fff2ea26838 [ 1226.758567][T16548] [ 1226.823727][T16557] netlink: 64519 bytes leftover after parsing attributes in process `syz.0.5008'. [ 1227.251809][T16574] delete_channel: no stack [ 1227.257629][T16574] delete_channel: no stack [ 1230.265777][T16583] FAULT_INJECTION: forcing a failure. [ 1230.265777][T16583] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1230.282760][T16583] CPU: 1 PID: 16583 Comm: syz.4.5006 Not tainted syzkaller #0 [ 1230.290610][T16583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1230.300724][T16583] Call Trace: [ 1230.304375][T16583] [ 1230.307317][T16583] dump_stack_lvl+0x188/0x250 [ 1230.312003][T16583] ? show_regs_print_info+0x20/0x20 [ 1230.317223][T16583] ? load_image+0x410/0x410 [ 1230.321750][T16583] ? __lock_acquire+0x7b50/0x7b50 [ 1230.326875][T16583] should_fail+0x383/0x4b0 [ 1230.331296][T16583] _copy_from_user+0x2e/0x170 [ 1230.335974][T16583] __copy_msghdr_from_user+0xc9/0x630 [ 1230.341607][T16583] ? verify_lock_unused+0x140/0x140 [ 1230.346823][T16583] ? mark_lock+0x94/0x320 [ 1230.351176][T16583] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1230.356461][T16583] ? __lock_acquire+0x13dc/0x7b50 [ 1230.361501][T16583] ___sys_sendmsg+0x19a/0x2e0 [ 1230.366204][T16583] ? __sys_sendmsg+0x290/0x290 [ 1230.371002][T16583] __se_sys_sendmsg+0x1b7/0x2a0 [ 1230.375857][T16583] ? __x64_sys_sendmsg+0x80/0x80 [ 1230.380808][T16583] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1230.386852][T16583] ? lockdep_hardirqs_on+0x94/0x140 [ 1230.392067][T16583] do_syscall_64+0x4c/0xa0 [ 1230.396486][T16583] ? clear_bhb_loop+0x30/0x80 [ 1230.401159][T16583] ? clear_bhb_loop+0x30/0x80 [ 1230.405951][T16583] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1230.411846][T16583] RIP: 0033:0x7f1542d88159 [ 1230.416257][T16583] 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 [ 1230.436043][T16583] RSP: 002b:00007f1540f9e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1230.444459][T16583] RAX: ffffffffffffffda RBX: 00007f1543010180 RCX: 00007f1542d88159 [ 1230.452470][T16583] RDX: 00000000000052cc RSI: 0000200000000040 RDI: 0000000000000003 [ 1230.460527][T16583] RBP: 00007f1540f9e090 R08: 0000000000000000 R09: 0000000000000000 [ 1230.468587][T16583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1230.476549][T16583] R13: 00007f1543010218 R14: 00007f1543010180 R15: 00007ffd165531e8 [ 1230.484531][T16583] [ 1231.331987][T16605] netlink: 'syz.3.5016': attribute type 10 has an invalid length. [ 1231.610658][T16608] FAULT_INJECTION: forcing a failure. [ 1231.610658][T16608] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1231.668227][T16608] CPU: 0 PID: 16608 Comm: syz.4.5015 Not tainted syzkaller #0 [ 1231.675902][T16608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1231.685986][T16608] Call Trace: [ 1231.689296][T16608] [ 1231.692253][T16608] dump_stack_lvl+0x188/0x250 [ 1231.696980][T16608] ? show_regs_print_info+0x20/0x20 [ 1231.702211][T16608] ? load_image+0x410/0x410 [ 1231.706782][T16608] ? __lock_acquire+0x7b50/0x7b50 [ 1231.712119][T16608] should_fail+0x383/0x4b0 [ 1231.716938][T16608] _copy_from_user+0x2e/0x170 [ 1231.721638][T16608] perf_copy_attr+0x167/0x820 [ 1231.726350][T16608] __se_sys_perf_event_open+0xf5/0x1bb0 [ 1231.731921][T16608] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 1231.737611][T16608] ? lockdep_hardirqs_on+0x94/0x140 [ 1231.742813][T16608] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 1231.748457][T16608] do_syscall_64+0x4c/0xa0 [ 1231.752876][T16608] ? clear_bhb_loop+0x30/0x80 [ 1231.757609][T16608] ? clear_bhb_loop+0x30/0x80 [ 1231.762439][T16608] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1231.768350][T16608] RIP: 0033:0x7f1542d88159 [ 1231.772793][T16608] 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 [ 1231.792728][T16608] RSP: 002b:00007f1540fbf028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 1231.801353][T16608] RAX: ffffffffffffffda RBX: 00007f1543010090 RCX: 00007f1542d88159 [ 1231.809424][T16608] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 00002000000003c0 [ 1231.817410][T16608] RBP: 00007f1540fbf090 R08: 0000000000000000 R09: 0000000000000000 [ 1231.825521][T16608] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 1231.835994][T16608] R13: 00007f1543010128 R14: 00007f1543010090 R15: 00007ffd165531e8 [ 1231.844194][T16608] [ 1232.104772][T16618] netlink: 64519 bytes leftover after parsing attributes in process `syz.0.5019'. [ 1232.306565][T16623] netlink: 'syz.2.5021': attribute type 1 has an invalid length. [ 1232.416061][T16623] netlink: 126632 bytes leftover after parsing attributes in process `syz.2.5021'. [ 1235.596635][T16637] FAULT_INJECTION: forcing a failure. [ 1235.596635][T16637] name failslab, interval 1, probability 0, space 0, times 0 [ 1235.672137][T16637] CPU: 0 PID: 16637 Comm: syz.3.5025 Not tainted syzkaller #0 [ 1235.679771][T16637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1235.690382][T16637] Call Trace: [ 1235.693807][T16637] [ 1235.696774][T16637] dump_stack_lvl+0x188/0x250 [ 1235.701501][T16637] ? show_regs_print_info+0x20/0x20 [ 1235.707038][T16637] ? load_image+0x410/0x410 [ 1235.711604][T16637] ? __might_sleep+0xf0/0xf0 [ 1235.716966][T16637] ? __lock_acquire+0x7b50/0x7b50 [ 1235.722215][T16637] ? __local_bh_enable_ip+0x136/0x1c0 [ 1235.727691][T16637] should_fail+0x383/0x4b0 [ 1235.732166][T16637] should_failslab+0x5/0x20 [ 1235.736840][T16637] slab_pre_alloc_hook+0x51/0xc0 [ 1235.741996][T16637] kmem_cache_alloc_node_trace+0x4a/0x2f0 [ 1235.747744][T16637] ? __get_vm_area_node+0x119/0x2d0 [ 1235.752994][T16637] __get_vm_area_node+0x119/0x2d0 [ 1235.758098][T16637] __vmalloc_node_range+0xef/0x8b0 [ 1235.763245][T16637] ? netlink_sendmsg+0x5ec/0xbe0 [ 1235.768214][T16637] ? netlink_data_ready+0x10/0x10 [ 1235.773623][T16637] ? netlink_sendmsg+0x5ec/0xbe0 [ 1235.778605][T16637] vmalloc+0x75/0x80 [ 1235.782542][T16637] ? netlink_sendmsg+0x5ec/0xbe0 [ 1235.787525][T16637] netlink_sendmsg+0x5ec/0xbe0 [ 1235.792531][T16637] ? netlink_getsockopt+0x570/0x570 [ 1235.797749][T16637] ? aa_sock_msg_perm+0x94/0x150 [ 1235.802814][T16637] ? apparmor_socket_sendmsg+0x88/0x230 [ 1235.808958][T16637] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1235.814654][T16637] ? security_socket_sendmsg+0x7c/0xa0 [ 1235.820173][T16637] sock_write_iter+0x2a6/0x3a0 [ 1235.824999][T16637] ? sock_read_iter+0x380/0x380 [ 1235.829933][T16637] ? memset+0x1e/0x40 [ 1235.833953][T16637] ? iov_iter_init+0xb4/0x170 [ 1235.838693][T16637] vfs_write+0x748/0xd70 [ 1235.842996][T16637] ? file_end_write+0x250/0x250 [ 1235.847991][T16637] ? __fget_files+0x402/0x470 [ 1235.852721][T16637] ? __fdget_pos+0x1e2/0x370 [ 1235.857339][T16637] ? ksys_write+0x70/0x260 [ 1235.861787][T16637] ksys_write+0x153/0x260 [ 1235.866153][T16637] ? __ia32_sys_read+0x80/0x80 [ 1235.871044][T16637] ? lockdep_hardirqs_on+0x94/0x140 [ 1235.876327][T16637] do_syscall_64+0x4c/0xa0 [ 1235.880769][T16637] ? clear_bhb_loop+0x30/0x80 [ 1235.885559][T16637] ? clear_bhb_loop+0x30/0x80 [ 1235.890287][T16637] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1235.896299][T16637] RIP: 0033:0x7f07dba32159 [ 1235.900733][T16637] 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 [ 1235.920796][T16637] RSP: 002b:00007f07d9c8a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1235.929349][T16637] RAX: ffffffffffffffda RBX: 00007f07dbcb9fa0 RCX: 00007f07dba32159 [ 1235.937603][T16637] RDX: 000000000000fe33 RSI: 0000200000000040 RDI: 0000000000000003 [ 1235.945591][T16637] RBP: 00007f07d9c8a090 R08: 0000000000000000 R09: 0000000000000000 [ 1235.953580][T16637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1235.961665][T16637] R13: 00007f07dbcba038 R14: 00007f07dbcb9fa0 R15: 00007ffc9c5f8818 [ 1235.969801][T16637] [ 1236.107918][T16637] syz.3.5025: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 1236.127863][T16637] CPU: 1 PID: 16637 Comm: syz.3.5025 Not tainted syzkaller #0 [ 1236.135490][T16637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1236.145567][T16637] Call Trace: [ 1236.148867][T16637] [ 1236.151828][T16637] dump_stack_lvl+0x188/0x250 [ 1236.156534][T16637] ? rcu_lock_release+0x5/0x20 [ 1236.161331][T16637] ? show_regs_print_info+0x20/0x20 [ 1236.166553][T16637] ? load_image+0x410/0x410 [ 1236.171167][T16637] warn_alloc+0x245/0x320 [ 1236.175569][T16637] ? zone_watermark_ok_safe+0x250/0x250 [ 1236.181164][T16637] ? kmem_cache_alloc_node_trace+0x1bc/0x2f0 [ 1236.187173][T16637] ? __get_vm_area_node+0x119/0x2d0 [ 1236.192507][T16637] __vmalloc_node_range+0x2b1/0x8b0 [ 1236.197730][T16637] ? netlink_data_ready+0x10/0x10 [ 1236.202821][T16637] ? netlink_sendmsg+0x5ec/0xbe0 [ 1236.207775][T16637] vmalloc+0x75/0x80 [ 1236.211676][T16637] ? netlink_sendmsg+0x5ec/0xbe0 [ 1236.216615][T16637] netlink_sendmsg+0x5ec/0xbe0 [ 1236.221400][T16637] ? netlink_getsockopt+0x570/0x570 [ 1236.226682][T16637] ? aa_sock_msg_perm+0x94/0x150 [ 1236.231715][T16637] ? apparmor_socket_sendmsg+0x88/0x230 [ 1236.237260][T16637] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1236.242544][T16637] ? security_socket_sendmsg+0x7c/0xa0 [ 1236.248011][T16637] sock_write_iter+0x2a6/0x3a0 [ 1236.252804][T16637] ? sock_read_iter+0x380/0x380 [ 1236.257683][T16637] ? memset+0x1e/0x40 [ 1236.261672][T16637] ? iov_iter_init+0xb4/0x170 [ 1236.266384][T16637] vfs_write+0x748/0xd70 [ 1236.270650][T16637] ? file_end_write+0x250/0x250 [ 1236.275890][T16637] ? __fget_files+0x402/0x470 [ 1236.280704][T16637] ? __fdget_pos+0x1e2/0x370 [ 1236.285398][T16637] ? ksys_write+0x70/0x260 [ 1236.290352][T16637] ksys_write+0x153/0x260 [ 1236.294713][T16637] ? __ia32_sys_read+0x80/0x80 [ 1236.299640][T16637] ? lockdep_hardirqs_on+0x94/0x140 [ 1236.305054][T16637] do_syscall_64+0x4c/0xa0 [ 1236.309479][T16637] ? clear_bhb_loop+0x30/0x80 [ 1236.314158][T16637] ? clear_bhb_loop+0x30/0x80 [ 1236.318884][T16637] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1236.324778][T16637] RIP: 0033:0x7f07dba32159 [ 1236.329220][T16637] 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 [ 1236.348927][T16637] RSP: 002b:00007f07d9c8a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1236.357349][T16637] RAX: ffffffffffffffda RBX: 00007f07dbcb9fa0 RCX: 00007f07dba32159 [ 1236.365703][T16637] RDX: 000000000000fe33 RSI: 0000200000000040 RDI: 0000000000000003 [ 1236.373675][T16637] RBP: 00007f07d9c8a090 R08: 0000000000000000 R09: 0000000000000000 [ 1236.382338][T16637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1236.390307][T16637] R13: 00007f07dbcba038 R14: 00007f07dbcb9fa0 R15: 00007ffc9c5f8818 [ 1236.398320][T16637] [ 1236.426142][T16637] Mem-Info: [ 1236.429754][T16637] active_anon:276 inactive_anon:5638 isolated_anon:0 [ 1236.429754][T16637] active_file:25958 inactive_file:36231 isolated_file:0 [ 1236.429754][T16637] unevictable:768 dirty:470 writeback:0 [ 1236.429754][T16637] slab_reclaimable:20111 slab_unreclaimable:108599 [ 1236.429754][T16637] mapped:30258 shmem:1632 pagetables:620 bounce:0 [ 1236.429754][T16637] kernel_misc_reclaimable:0 [ 1236.429754][T16637] free:1311574 free_pcp:10790 free_cma:0 [ 1236.601588][T16637] Node 0 active_anon:1072kB inactive_anon:22140kB active_file:103628kB inactive_file:144924kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:120832kB dirty:1880kB writeback:0kB shmem:4448kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10264kB pagetables:2580kB all_unreclaimable? no [ 1236.639575][T16637] Node 1 active_anon:32kB inactive_anon:512kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2080kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 1236.679100][T16637] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1236.738186][T16637] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 1236.744129][T16637] Node 0 DMA32 free:1284588kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1072kB inactive_anon:22040kB active_file:103628kB inactive_file:144924kB unevictable:1536kB writepending:1880kB present:3129332kB managed:2606508kB mlocked:0kB bounce:0kB free_pcp:38696kB local_pcp:18292kB free_cma:0kB [ 1236.777638][T16637] lowmem_reserve[]: 0 0 0 0 0 [ 1236.783752][T16637] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:4kB free_cma:0kB [ 1236.833797][T16637] lowmem_reserve[]: 0 0 0 0 0 [ 1236.839017][T16637] Node 1 Normal free:3926080kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:512kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:812kB local_pcp:812kB free_cma:0kB [ 1236.929022][T16637] lowmem_reserve[]: 0 0 0 0 0 [ 1236.941062][T16637] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1236.971398][T16637] Node 0 DMA32: 283*4kB (UME) 80*8kB (UME) 882*16kB (UME) 1953*32kB (UME) 2951*64kB (UME) 2063*128kB (UME) 1021*256kB (UME) 401*512kB (UME) 100*1024kB (UME) 34*2048kB (UME) 32*4096kB (UM) = 1301100kB [ 1236.995824][T16637] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1237.010981][T16637] Node 1 Normal: 230*4kB (UME) 43*8kB (UE) 23*16kB (UME) 211*32kB (UE) 82*64kB (UME) 24*128kB (UME) 13*256kB (UME) 3*512kB (U) 1*1024kB (U) 2*2048kB (ME) 952*4096kB (M) = 3926080kB [ 1237.059837][T16637] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1237.090545][T16637] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1237.100649][T16667] FAULT_INJECTION: forcing a failure. [ 1237.100649][T16667] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1237.135909][T16637] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1237.151855][T16667] CPU: 1 PID: 16667 Comm: syz.0.5033 Not tainted syzkaller #0 [ 1237.159353][T16667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1237.159629][T16637] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1237.169414][T16667] Call Trace: [ 1237.169426][T16667] [ 1237.169434][T16667] dump_stack_lvl+0x188/0x250 [ 1237.169459][T16667] ? show_regs_print_info+0x20/0x20 [ 1237.169474][T16667] ? load_image+0x410/0x410 [ 1237.169491][T16667] ? __lock_acquire+0x7b50/0x7b50 [ 1237.169515][T16667] should_fail+0x383/0x4b0 [ 1237.169536][T16667] _copy_from_user+0x2e/0x170 [ 1237.187845][T16637] 63823 total pagecache pages [ 1237.190166][T16667] __copy_msghdr_from_user+0xc9/0x630 [ 1237.190197][T16667] ? verify_lock_unused+0x140/0x140 [ 1237.190215][T16667] ? mark_lock+0x94/0x320 [ 1237.195497][T16637] 0 pages in swap cache [ 1237.199889][T16667] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1237.199909][T16667] ? __lock_acquire+0x13dc/0x7b50 [ 1237.199939][T16667] ___sys_sendmsg+0x19a/0x2e0 [ 1237.199963][T16667] ? __sys_sendmsg+0x290/0x290 [ 1237.200008][T16667] __se_sys_sendmsg+0x1b7/0x2a0 [ 1237.205355][T16637] Swap cache stats: add 0, delete 0, find 0/0 [ 1237.209377][T16667] ? __x64_sys_sendmsg+0x80/0x80 [ 1237.209398][T16667] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1237.209425][T16667] ? lockdep_hardirqs_on+0x94/0x140 [ 1237.209445][T16667] do_syscall_64+0x4c/0xa0 [ 1237.209458][T16667] ? clear_bhb_loop+0x30/0x80 [ 1237.209474][T16667] ? clear_bhb_loop+0x30/0x80 [ 1237.209489][T16667] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1237.209504][T16667] RIP: 0033:0x7fabba8e7159 [ 1237.209520][T16667] 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 [ 1237.209532][T16667] RSP: 002b:00007fabb8b3f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1237.209550][T16667] RAX: ffffffffffffffda RBX: 00007fabbab6efa0 RCX: 00007fabba8e7159 [ 1237.209561][T16667] RDX: 00000000000052cc RSI: 0000200000000040 RDI: 0000000000000003 [ 1237.209572][T16667] RBP: 00007fabb8b3f090 R08: 0000000000000000 R09: 0000000000000000 [ 1237.209582][T16667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1237.209591][T16667] R13: 00007fabbab6f038 R14: 00007fabbab6efa0 R15: 00007ffcb62279e8 [ 1237.209615][T16667] [ 1237.388146][T16637] Free swap = 124996kB [ 1237.395799][T16637] Total swap = 124996kB [ 1237.401153][T16637] 2097051 pages RAM [ 1237.405070][T16637] 0 pages HighMem/MovableOnly [ 1237.430145][T16637] 411501 pages reserved [ 1237.434751][T16637] 0 pages cma reserved [ 1237.565111][T16674] netlink: 64519 bytes leftover after parsing attributes in process `syz.1.5036'. [ 1238.725687][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.732140][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 1240.774830][T16690] FAULT_INJECTION: forcing a failure. [ 1240.774830][T16690] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1240.798784][T16690] CPU: 1 PID: 16690 Comm: syz.1.5043 Not tainted syzkaller #0 [ 1240.806479][T16690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1240.816668][T16690] Call Trace: [ 1240.819960][T16690] [ 1240.823074][T16690] dump_stack_lvl+0x188/0x250 [ 1240.827762][T16690] ? show_regs_print_info+0x20/0x20 [ 1240.832964][T16690] ? load_image+0x410/0x410 [ 1240.837464][T16690] ? __lock_acquire+0x7b50/0x7b50 [ 1240.842479][T16690] should_fail+0x383/0x4b0 [ 1240.846928][T16690] _copy_from_user+0x2e/0x170 [ 1240.851593][T16690] __copy_msghdr_from_user+0xc9/0x630 [ 1240.857043][T16690] ? verify_lock_unused+0x140/0x140 [ 1240.862492][T16690] ? mark_lock+0x94/0x320 [ 1240.866824][T16690] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1240.872092][T16690] ? __lock_acquire+0x13dc/0x7b50 [ 1240.877112][T16690] ___sys_sendmsg+0x19a/0x2e0 [ 1240.881872][T16690] ? __sys_sendmsg+0x290/0x290 [ 1240.886671][T16690] __se_sys_sendmsg+0x1b7/0x2a0 [ 1240.891550][T16690] ? __x64_sys_sendmsg+0x80/0x80 [ 1240.896489][T16690] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1240.902470][T16690] ? lockdep_hardirqs_on+0x94/0x140 [ 1240.907658][T16690] do_syscall_64+0x4c/0xa0 [ 1240.912059][T16690] ? clear_bhb_loop+0x30/0x80 [ 1240.916729][T16690] ? clear_bhb_loop+0x30/0x80 [ 1240.921476][T16690] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1240.927353][T16690] RIP: 0033:0x7fd52089a159 [ 1240.931789][T16690] 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 [ 1240.951899][T16690] RSP: 002b:00007fd51eaf2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1240.960312][T16690] RAX: ffffffffffffffda RBX: 00007fd520b21fa0 RCX: 00007fd52089a159 [ 1240.968808][T16690] RDX: 00000000000052cc RSI: 0000200000000040 RDI: 0000000000000003 [ 1240.976795][T16690] RBP: 00007fd51eaf2090 R08: 0000000000000000 R09: 0000000000000000 [ 1240.984805][T16690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1240.992777][T16690] R13: 00007fd520b22038 R14: 00007fd520b21fa0 R15: 00007fff2ea26838 [ 1241.000759][T16690] [ 1241.038139][T16694] FAULT_INJECTION: forcing a failure. [ 1241.038139][T16694] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1241.139779][T16694] CPU: 0 PID: 16694 Comm: syz.4.5045 Not tainted syzkaller #0 [ 1241.147406][T16694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1241.157470][T16694] Call Trace: [ 1241.160808][T16694] [ 1241.163751][T16694] dump_stack_lvl+0x188/0x250 [ 1241.168441][T16694] ? show_regs_print_info+0x20/0x20 [ 1241.173833][T16694] ? load_image+0x410/0x410 [ 1241.178350][T16694] ? __lock_acquire+0x7b50/0x7b50 [ 1241.183373][T16694] should_fail+0x383/0x4b0 [ 1241.187881][T16694] _copy_from_user+0x2e/0x170 [ 1241.192633][T16694] __copy_msghdr_from_user+0xc9/0x630 [ 1241.197994][T16694] ? verify_lock_unused+0x140/0x140 [ 1241.203292][T16694] ? mark_lock+0x94/0x320 [ 1241.207620][T16694] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1241.212892][T16694] ? __lock_acquire+0x13dc/0x7b50 [ 1241.217914][T16694] ___sys_sendmsg+0x19a/0x2e0 [ 1241.222587][T16694] ? __sys_sendmsg+0x290/0x290 [ 1241.227365][T16694] __se_sys_sendmsg+0x1b7/0x2a0 [ 1241.232207][T16694] ? __x64_sys_sendmsg+0x80/0x80 [ 1241.237131][T16694] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1241.243112][T16694] ? lockdep_hardirqs_on+0x94/0x140 [ 1241.248407][T16694] do_syscall_64+0x4c/0xa0 [ 1241.252901][T16694] ? clear_bhb_loop+0x30/0x80 [ 1241.257664][T16694] ? clear_bhb_loop+0x30/0x80 [ 1241.262585][T16694] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1241.268637][T16694] RIP: 0033:0x7f1542d88159 [ 1241.273051][T16694] 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 [ 1241.292754][T16694] RSP: 002b:00007f1540fe0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1241.301164][T16694] RAX: ffffffffffffffda RBX: 00007f154300ffa0 RCX: 00007f1542d88159 [ 1241.309138][T16694] RDX: 00000000000052cc RSI: 0000200000000040 RDI: 0000000000000003 [ 1241.317496][T16694] RBP: 00007f1540fe0090 R08: 0000000000000000 R09: 0000000000000000 [ 1241.326585][T16694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1241.335284][T16694] R13: 00007f1543010038 R14: 00007f154300ffa0 R15: 00007ffd165531e8 [ 1241.343388][T16694] [ 1241.354044][T16708] Â: renamed from pim6reg1 [ 1242.461363][T16724] netlink: 64519 bytes leftover after parsing attributes in process `syz.3.5053'. [ 1245.622020][T16748] FAULT_INJECTION: forcing a failure. [ 1245.622020][T16748] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1245.680490][T16748] CPU: 1 PID: 16748 Comm: syz.3.5059 Not tainted syzkaller #0 [ 1245.689406][T16748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1245.700095][T16748] Call Trace: [ 1245.703614][T16748] [ 1245.707450][T16748] dump_stack_lvl+0x188/0x250 [ 1245.712424][T16748] ? show_regs_print_info+0x20/0x20 [ 1245.717818][T16748] ? load_image+0x410/0x410 [ 1245.722343][T16748] ? __lock_acquire+0x7b50/0x7b50 [ 1245.727407][T16748] should_fail+0x383/0x4b0 [ 1245.731936][T16748] _copy_from_user+0x2e/0x170 [ 1245.736636][T16748] __sys_bpf+0x26d/0x6f0 [ 1245.740922][T16748] ? bpf_link_show_fdinfo+0x380/0x380 [ 1245.746361][T16748] __x64_sys_bpf+0x78/0x90 [ 1245.750786][T16748] do_syscall_64+0x4c/0xa0 [ 1245.755701][T16748] ? clear_bhb_loop+0x30/0x80 [ 1245.760842][T16748] ? clear_bhb_loop+0x30/0x80 [ 1245.765871][T16748] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1245.773136][T16748] RIP: 0033:0x7f07dba32159 [ 1245.778356][T16748] 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 [ 1245.801641][T16748] RSP: 002b:00007f07d9c8a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1245.811682][T16748] RAX: ffffffffffffffda RBX: 00007f07dbcb9fa0 RCX: 00007f07dba32159 [ 1245.822625][T16748] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 1245.830704][T16748] RBP: 00007f07d9c8a090 R08: 0000000000000000 R09: 0000000000000000 [ 1245.838870][T16748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1245.846970][T16748] R13: 00007f07dbcba038 R14: 00007f07dbcb9fa0 R15: 00007ffc9c5f8818 [ 1245.855144][T16748] [ 1248.642670][T16761] netlink: 176 bytes leftover after parsing attributes in process `syz.0.5066'. [ 1248.823942][T16763] FAULT_INJECTION: forcing a failure. [ 1248.823942][T16763] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1248.882931][T16769] netlink: 64519 bytes leftover after parsing attributes in process `syz.3.5070'. [ 1248.907557][T16763] CPU: 0 PID: 16763 Comm: syz.2.5067 Not tainted syzkaller #0 [ 1248.915684][T16763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1248.926176][T16763] Call Trace: [ 1248.929561][T16763] [ 1248.932502][T16763] dump_stack_lvl+0x188/0x250 [ 1248.937187][T16763] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1248.943456][T16763] ? show_regs_print_info+0x20/0x20 [ 1248.948720][T16763] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1248.954988][T16763] should_fail+0x383/0x4b0 [ 1248.959427][T16763] _copy_from_user+0x2e/0x170 [ 1248.964119][T16763] __copy_msghdr_from_user+0xc9/0x630 [ 1248.969775][T16763] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1248.975571][T16763] ? perf_trace_lock+0x157/0x390 [ 1248.980572][T16763] ___sys_sendmsg+0x19a/0x2e0 [ 1248.985274][T16763] ? __sys_sendmsg+0x290/0x290 [ 1248.990155][T16763] ? trace_event_raw_event_lock+0x250/0x250 [ 1248.996069][T16763] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 1249.002354][T16763] __se_sys_sendmsg+0x1b7/0x2a0 [ 1249.007226][T16763] ? __x64_sys_sendmsg+0x80/0x80 [ 1249.012183][T16763] ? syscall_enter_from_user_mode+0x2a/0x70 [ 1249.018093][T16763] do_syscall_64+0x4c/0xa0 [ 1249.022520][T16763] ? clear_bhb_loop+0x30/0x80 [ 1249.027307][T16763] ? clear_bhb_loop+0x30/0x80 [ 1249.031986][T16763] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1249.037967][T16763] RIP: 0033:0x7fe37ae59159 [ 1249.042574][T16763] 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 [ 1249.062471][T16763] RSP: 002b:00007fe3790b1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1249.071114][T16763] RAX: ffffffffffffffda RBX: 00007fe37b0e0fa0 RCX: 00007fe37ae59159 [ 1249.079090][T16763] RDX: 00000000000052cc RSI: 0000200000000040 RDI: 000000000000000d [ 1249.087411][T16763] RBP: 00007fe3790b1090 R08: 0000000000000000 R09: 0000000000000000 [ 1249.095390][T16763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1249.103361][T16763] R13: 00007fe37b0e1038 R14: 00007fe37b0e0fa0 R15: 00007ffd71dba228 [ 1249.111351][T16763] [ 1249.270937][T16768] netlink: 'syz.4.5069': attribute type 30 has an invalid length. [ 1250.625098][T16787] FAULT_INJECTION: forcing a failure. [ 1250.625098][T16787] name failslab, interval 1, probability 0, space 0, times 0 [ 1250.646463][T16787] CPU: 0 PID: 16787 Comm: syz.4.5076 Not tainted syzkaller #0 [ 1250.654130][T16787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1250.664310][T16787] Call Trace: [ 1250.667718][T16787] [ 1250.670676][T16787] dump_stack_lvl+0x188/0x250 [ 1250.675607][T16787] ? show_regs_print_info+0x20/0x20 [ 1250.681058][T16787] ? load_image+0x410/0x410 [ 1250.685591][T16787] ? __might_sleep+0xf0/0xf0 [ 1250.690285][T16787] ? __lock_acquire+0x7b50/0x7b50 [ 1250.695436][T16787] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1250.701682][T16787] should_fail+0x383/0x4b0 [ 1250.706130][T16787] should_failslab+0x5/0x20 [ 1250.710670][T16787] slab_pre_alloc_hook+0x51/0xc0 [ 1250.715808][T16787] __kmalloc+0x6b/0x340 [ 1250.719986][T16787] ? kernfs_fop_write_iter+0x14f/0x500 [ 1250.725822][T16787] kernfs_fop_write_iter+0x14f/0x500 [ 1250.731543][T16787] ? iov_iter_init+0xb4/0x170 [ 1250.736602][T16787] vfs_write+0x748/0xd70 [ 1250.740884][T16787] ? file_end_write+0x250/0x250 [ 1250.745777][T16787] ? mutex_lock_nested+0x17/0x20 [ 1250.750835][T16787] ? __fdget_pos+0x2bf/0x370 [ 1250.755446][T16787] ? ksys_write+0x70/0x260 [ 1250.759890][T16787] ksys_write+0x153/0x260 [ 1250.764242][T16787] ? __ia32_sys_read+0x80/0x80 [ 1250.769121][T16787] ? syscall_enter_from_user_mode+0x2a/0x70 [ 1250.775044][T16787] do_syscall_64+0x4c/0xa0 [ 1250.779479][T16787] ? clear_bhb_loop+0x30/0x80 [ 1250.784168][T16787] ? clear_bhb_loop+0x30/0x80 [ 1250.788863][T16787] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1250.795007][T16787] RIP: 0033:0x7f1542d88159 [ 1250.799449][T16787] 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 [ 1250.819092][T16787] RSP: 002b:00007f1540fe0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1250.827630][T16787] RAX: ffffffffffffffda RBX: 00007f154300ffa0 RCX: 00007f1542d88159 [ 1250.835624][T16787] RDX: 0000000000000012 RSI: 0000200000000c40 RDI: 0000000000000004 [ 1250.844081][T16787] RBP: 00007f1540fe0090 R08: 0000000000000000 R09: 0000000000000000 [ 1250.852098][T16787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1250.860092][T16787] R13: 00007f1543010038 R14: 00007f154300ffa0 R15: 00007ffd165531e8 [ 1250.868169][T16787] [ 1251.132541][T16792] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.5079'. [ 1251.250886][T16792] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 1251.473617][T16802] FAULT_INJECTION: forcing a failure. [ 1251.473617][T16802] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1251.488005][T16802] CPU: 1 PID: 16802 Comm: syz.2.5084 Not tainted syzkaller #0 [ 1251.495599][T16802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1251.505691][T16802] Call Trace: [ 1251.509023][T16802] [ 1251.511980][T16802] dump_stack_lvl+0x188/0x250 [ 1251.516774][T16802] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1251.523287][T16802] ? show_regs_print_info+0x20/0x20 [ 1251.528697][T16802] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1251.535053][T16802] should_fail+0x383/0x4b0 [ 1251.539503][T16802] _copy_from_user+0x2e/0x170 [ 1251.544208][T16802] __copy_msghdr_from_user+0xc9/0x630 [ 1251.549606][T16802] ? verify_lock_unused+0x140/0x140 [ 1251.554808][T16802] ? mark_lock+0x94/0x320 [ 1251.559131][T16802] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1251.564408][T16802] ? __lock_acquire+0x13dc/0x7b50 [ 1251.569435][T16802] ___sys_sendmsg+0x19a/0x2e0 [ 1251.574110][T16802] ? __sys_sendmsg+0x290/0x290 [ 1251.578870][T16802] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 1251.585116][T16802] __se_sys_sendmsg+0x1b7/0x2a0 [ 1251.590047][T16802] ? __x64_sys_sendmsg+0x80/0x80 [ 1251.594980][T16802] ? syscall_enter_from_user_mode+0x2a/0x70 [ 1251.600885][T16802] do_syscall_64+0x4c/0xa0 [ 1251.605319][T16802] ? clear_bhb_loop+0x30/0x80 [ 1251.609996][T16802] ? clear_bhb_loop+0x30/0x80 [ 1251.614675][T16802] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1251.620558][T16802] RIP: 0033:0x7fe37ae59159 [ 1251.624968][T16802] 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 [ 1251.644564][T16802] RSP: 002b:00007fe3790b1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1251.653235][T16802] RAX: ffffffffffffffda RBX: 00007fe37b0e0fa0 RCX: 00007fe37ae59159 [ 1251.661346][T16802] RDX: 00000000000052cc RSI: 0000200000000040 RDI: 0000000000000007 [ 1251.669394][T16802] RBP: 00007fe3790b1090 R08: 0000000000000000 R09: 0000000000000000 [ 1251.677793][T16802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1251.685753][T16802] R13: 00007fe37b0e1038 R14: 00007fe37b0e0fa0 R15: 00007ffd71dba228 [ 1251.693729][T16802] [ 1251.765513][T16806] netlink: 64519 bytes leftover after parsing attributes in process `syz.1.5083'. [ 1254.681064][T16828] FAULT_INJECTION: forcing a failure. [ 1254.681064][T16828] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1254.945372][T16828] CPU: 1 PID: 16828 Comm: syz.1.5090 Not tainted syzkaller #0 [ 1254.945538][T16841] netlink: 15231 bytes leftover after parsing attributes in process `syz.4.5092'. [ 1254.952946][T16828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1254.952964][T16828] Call Trace: [ 1254.952972][T16828] [ 1254.952980][T16828] dump_stack_lvl+0x188/0x250 [ 1254.953003][T16828] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1254.953027][T16828] ? show_regs_print_info+0x20/0x20 [ 1254.953042][T16828] ? load_image+0x410/0x410 [ 1254.953066][T16828] should_fail+0x383/0x4b0 [ 1254.953087][T16828] _copy_from_user+0x2e/0x170 [ 1254.953103][T16828] __copy_msghdr_from_user+0xc9/0x630 [ 1254.953122][T16828] ? verify_lock_unused+0x140/0x140 [ 1254.953139][T16828] ? mark_lock+0x94/0x320 [ 1254.953155][T16828] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1255.028721][T16828] ? __lock_acquire+0x13dc/0x7b50 [ 1255.033766][T16828] ___sys_sendmsg+0x19a/0x2e0 [ 1255.038773][T16828] ? __sys_sendmsg+0x290/0x290 [ 1255.043664][T16828] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 1255.049917][T16828] __se_sys_sendmsg+0x1b7/0x2a0 [ 1255.054856][T16828] ? __x64_sys_sendmsg+0x80/0x80 [ 1255.059831][T16828] ? syscall_enter_from_user_mode+0x2a/0x70 [ 1255.065824][T16828] do_syscall_64+0x4c/0xa0 [ 1255.070235][T16828] ? clear_bhb_loop+0x30/0x80 [ 1255.074991][T16828] ? clear_bhb_loop+0x30/0x80 [ 1255.079725][T16828] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1255.085912][T16828] RIP: 0033:0x7fd52089a159 [ 1255.090326][T16828] 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 [ 1255.110457][T16828] RSP: 002b:00007fd51eaf2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1255.118949][T16828] RAX: ffffffffffffffda RBX: 00007fd520b21fa0 RCX: 00007fd52089a159 [ 1255.127181][T16828] RDX: 00000000000052cc RSI: 0000200000000040 RDI: 0000000000000005 [ 1255.135233][T16828] RBP: 00007fd51eaf2090 R08: 0000000000000000 R09: 0000000000000000 [ 1255.143371][T16828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1255.151514][T16828] R13: 00007fd520b22038 R14: 00007fd520b21fa0 R15: 00007fff2ea26838 [ 1255.159596][T16828] [ 1255.433711][T16846] FAULT_INJECTION: forcing a failure. [ 1255.433711][T16846] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1255.492104][T16846] CPU: 0 PID: 16846 Comm: syz.1.5097 Not tainted syzkaller #0 [ 1255.499620][T16846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1255.509699][T16846] Call Trace: [ 1255.513111][T16846] [ 1255.516097][T16846] dump_stack_lvl+0x188/0x250 [ 1255.520914][T16846] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1255.520987][T16847] device syzkaller0 entered promiscuous mode [ 1255.527181][T16846] ? show_regs_print_info+0x20/0x20 [ 1255.527224][T16846] ? load_image+0x410/0x410 [ 1255.527272][T16846] should_fail+0x383/0x4b0 [ 1255.547477][T16846] _copy_from_user+0x2e/0x170 [ 1255.552180][T16846] __copy_msghdr_from_user+0xc9/0x630 [ 1255.557738][T16846] ? lock_chain_count+0x20/0x20 [ 1255.562786][T16846] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1255.568166][T16846] ___sys_sendmsg+0x19a/0x2e0 [ 1255.572843][T16846] ? __sys_sendmsg+0x290/0x290 [ 1255.577650][T16846] __se_sys_sendmsg+0x1b7/0x2a0 [ 1255.582649][T16846] ? __x64_sys_sendmsg+0x80/0x80 [ 1255.587949][T16846] ? syscall_enter_from_user_mode+0x2a/0x70 [ 1255.593848][T16846] do_syscall_64+0x4c/0xa0 [ 1255.598276][T16846] ? clear_bhb_loop+0x30/0x80 [ 1255.602965][T16846] ? clear_bhb_loop+0x30/0x80 [ 1255.607653][T16846] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1255.613643][T16846] RIP: 0033:0x7fd52089a159 [ 1255.618072][T16846] 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 [ 1255.637965][T16846] RSP: 002b:00007fd51eaf2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1255.646378][T16846] RAX: ffffffffffffffda RBX: 00007fd520b21fa0 RCX: 00007fd52089a159 [ 1255.654464][T16846] RDX: 00000000000052cc RSI: 0000200000000040 RDI: 0000000000000006 [ 1255.662444][T16846] RBP: 00007fd51eaf2090 R08: 0000000000000000 R09: 0000000000000000 [ 1255.670743][T16846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1255.678895][T16846] R13: 00007fd520b22038 R14: 00007fd520b21fa0 R15: 00007fff2ea26838 [ 1255.686882][T16846] [ 1255.794652][T16855] netlink: 64519 bytes leftover after parsing attributes in process `syz.2.5100'. [ 1258.981181][T16868] FAULT_INJECTION: forcing a failure. [ 1258.981181][T16868] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1259.035572][T16868] CPU: 1 PID: 16868 Comm: syz.4.5105 Not tainted syzkaller #0 [ 1259.043081][T16868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1259.053160][T16868] Call Trace: [ 1259.056508][T16868] [ 1259.059447][T16868] dump_stack_lvl+0x188/0x250 [ 1259.064145][T16868] ? lockdep_hardirqs_on+0x94/0x140 [ 1259.069529][T16868] ? show_regs_print_info+0x20/0x20 [ 1259.074837][T16868] ? audit_tree_destroy_watch+0x20/0x20 [ 1259.080420][T16868] should_fail+0x383/0x4b0 [ 1259.084955][T16868] _copy_from_user+0x2e/0x170 [ 1259.089648][T16868] __copy_msghdr_from_user+0xc9/0x630 [ 1259.095043][T16868] ? verify_lock_unused+0x140/0x140 [ 1259.100239][T16868] ? mark_lock+0x94/0x320 [ 1259.104564][T16868] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1259.109839][T16868] ? __lock_acquire+0x13dc/0x7b50 [ 1259.115034][T16868] ? rcu_nmi_exit+0x6f/0xf0 [ 1259.119638][T16868] ___sys_sendmsg+0x19a/0x2e0 [ 1259.124314][T16868] ? __sys_sendmsg+0x290/0x290 [ 1259.129088][T16868] __se_sys_sendmsg+0x1b7/0x2a0 [ 1259.133931][T16868] ? __x64_sys_sendmsg+0x80/0x80 [ 1259.138864][T16868] ? syscall_enter_from_user_mode+0x2a/0x70 [ 1259.144853][T16868] do_syscall_64+0x4c/0xa0 [ 1259.149264][T16868] ? clear_bhb_loop+0x30/0x80 [ 1259.154017][T16868] ? clear_bhb_loop+0x30/0x80 [ 1259.158685][T16868] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1259.164748][T16868] RIP: 0033:0x7f1542d88159 [ 1259.169159][T16868] 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 [ 1259.188840][T16868] RSP: 002b:00007f1540fe0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1259.197249][T16868] RAX: ffffffffffffffda RBX: 00007f154300ffa0 RCX: 00007f1542d88159 [ 1259.205330][T16868] RDX: 00000000000052cc RSI: 0000200000000040 RDI: 0000000000000005 [ 1259.213292][T16868] RBP: 00007f1540fe0090 R08: 0000000000000000 R09: 0000000000000000 [ 1259.221345][T16868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1259.229576][T16868] R13: 00007f1543010038 R14: 00007f154300ffa0 R15: 00007ffd165531e8 [ 1259.237639][T16868] [ 1260.226069][T16887] netlink: 64519 bytes leftover after parsing attributes in process `syz.4.5113'. [ 1260.564876][T16902] netlink: 'syz.3.5117': attribute type 10 has an invalid length. [ 1263.220586][T16902] bridge0: port 2(bridge_slave_1) entered disabled state [ 1263.257175][T16902] device bridge_slave_1 left promiscuous mode [ 1263.282013][T16902] bridge0: port 2(bridge_slave_1) entered disabled state [ 1263.489767][T16902] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 1263.537347][T16903] netlink: 'syz.3.5117': attribute type 10 has an invalid length. [ 1264.422434][T16923] FAULT_INJECTION: forcing a failure. [ 1264.422434][T16923] name failslab, interval 1, probability 0, space 0, times 0 [ 1264.459246][T16923] CPU: 0 PID: 16923 Comm: syz.3.5125 Not tainted syzkaller #0 [ 1264.467881][T16923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1264.478789][T16923] Call Trace: [ 1264.482340][T16923] [ 1264.486161][T16923] dump_stack_lvl+0x188/0x250 [ 1264.490848][T16923] ? show_regs_print_info+0x20/0x20 [ 1264.496049][T16923] ? load_image+0x410/0x410 [ 1264.500550][T16923] ? mark_lock+0x94/0x320 [ 1264.504999][T16923] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1264.511097][T16923] should_fail+0x383/0x4b0 [ 1264.516405][T16923] should_failslab+0x5/0x20 [ 1264.521126][T16923] slab_pre_alloc_hook+0x51/0xc0 [ 1264.526066][T16923] kmem_cache_alloc_node+0x47/0x2c0 [ 1264.531471][T16923] ? __alloc_skb+0xf4/0x750 [ 1264.536075][T16923] __alloc_skb+0xf4/0x750 [ 1264.540411][T16923] tipc_msg_create+0x46/0x4b0 [ 1264.545272][T16923] tipc_group_proto_xmit+0xcd/0x870 [ 1264.550598][T16923] tipc_group_delete+0x15b/0x4b0 [ 1264.555530][T16923] ? lock_chain_count+0x20/0x20 [ 1264.560435][T16923] ? tipc_group_update_member+0x350/0x350 [ 1264.566228][T16923] ? lockdep_hardirqs_on+0x94/0x140 [ 1264.571426][T16923] tipc_sk_leave+0x150/0x4d0 [ 1264.576007][T16923] ? __tipc_shutdown+0x1580/0x1580 [ 1264.581106][T16923] ? tipc_release+0x2d0/0x1f70 [ 1264.585857][T16923] tipc_release+0x318/0x1f70 [ 1264.590444][T16923] ? tipc_sock_destruct+0x170/0x170 [ 1264.595825][T16923] ? rcu_nmi_exit+0x6f/0xf0 [ 1264.600334][T16923] sock_close+0xbf/0x210 [ 1264.604628][T16923] ? sock_mmap+0x90/0x90 [ 1264.608853][T16923] __fput+0x212/0x8c0 [ 1264.612913][T16923] task_work_run+0x125/0x1a0 [ 1264.617502][T16923] exit_to_user_mode_loop+0x10f/0x130 [ 1264.622859][T16923] exit_to_user_mode_prepare+0xee/0x180 [ 1264.628386][T16923] syscall_exit_to_user_mode+0x16/0x40 [ 1264.633832][T16923] do_syscall_64+0x58/0xa0 [ 1264.638237][T16923] ? clear_bhb_loop+0x30/0x80 [ 1264.642914][T16923] ? clear_bhb_loop+0x30/0x80 [ 1264.647702][T16923] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1264.653601][T16923] RIP: 0033:0x7f07dba32159 [ 1264.658025][T16923] 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 [ 1264.677621][T16923] RSP: 002b:00007f07d9c8a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 1264.686023][T16923] RAX: 0000000000000000 RBX: 00007f07dbcb9fa0 RCX: 00007f07dba32159 [ 1264.694073][T16923] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 1264.702025][T16923] RBP: 00007f07d9c8a090 R08: 0000000000000000 R09: 0000000000000000 [ 1264.710068][T16923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1264.718027][T16923] R13: 00007f07dbcba038 R14: 00007f07dbcb9fa0 R15: 00007ffc9c5f8818 [ 1264.726614][T16923] [ 1264.973058][T16935] netlink: 'syz.1.5128': attribute type 21 has an invalid length. [ 1264.981556][T16935] netlink: 128 bytes leftover after parsing attributes in process `syz.1.5128'. [ 1264.993958][T16935] netlink: 'syz.1.5128': attribute type 4 has an invalid length. [ 1265.002350][T16935] netlink: 'syz.1.5128': attribute type 3 has an invalid length. [ 1265.013458][T16935] netlink: 3 bytes leftover after parsing attributes in process `syz.1.5128'. [ 1265.359983][T16950] netlink: 64519 bytes leftover after parsing attributes in process `syz.2.5131'. [ 1265.377597][T16956] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.5134'. [ 1265.444741][T16958] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1265.474460][T16961] netlink: 'syz.0.5135': attribute type 21 has an invalid length. [ 1265.617862][T16961] netlink: 156 bytes leftover after parsing attributes in process `syz.0.5135'. [ 1268.737756][T16984] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5141'. [ 1268.759512][T16984] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1268.793599][T16980] netlink: 68 bytes leftover after parsing attributes in process `syz.2.5143'. [ 1268.972075][T17004] netlink: 36 bytes leftover after parsing attributes in process `syz.0.5147'. [ 1269.001210][T16999] netlink: 'syz.3.5146': attribute type 29 has an invalid length. [ 1269.032070][T17008] FAULT_INJECTION: forcing a failure. [ 1269.032070][T17008] name failslab, interval 1, probability 0, space 0, times 0 [ 1269.067708][T17008] CPU: 0 PID: 17008 Comm: syz.0.5147 Not tainted syzkaller #0 [ 1269.075300][T17008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1269.085452][T17008] Call Trace: [ 1269.088742][T17008] [ 1269.091683][T17008] dump_stack_lvl+0x188/0x250 [ 1269.096819][T17008] ? show_regs_print_info+0x20/0x20 [ 1269.102121][T17008] ? load_image+0x410/0x410 [ 1269.107377][T17008] ? mark_lock+0x94/0x320 [ 1269.111763][T17008] should_fail+0x383/0x4b0 [ 1269.117737][T17008] should_failslab+0x5/0x20 [ 1269.122634][T17008] slab_pre_alloc_hook+0x51/0xc0 [ 1269.127707][T17008] kmem_cache_alloc_trace+0x47/0x290 [ 1269.133011][T17008] ? tipc_group_create+0x97/0x4e0 [ 1269.138324][T17008] tipc_group_create+0x97/0x4e0 [ 1269.143200][T17008] tipc_sk_join+0x256/0x6a0 [ 1269.147739][T17008] ? __tipc_sendstream+0x1280/0x1280 [ 1269.154182][T17008] tipc_setsockopt+0x6b8/0x960 [ 1269.159595][T17008] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1269.165871][T17008] ? tipc_shutdown+0x4d0/0x4d0 [ 1269.170880][T17008] ? aa_sock_opt_perm+0x74/0x100 [ 1269.175946][T17008] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 1269.181592][T17008] ? security_socket_setsockopt+0x7a/0xa0 [ 1269.187711][T17008] ? tipc_shutdown+0x4d0/0x4d0 [ 1269.192640][T17008] __sys_setsockopt+0x2bf/0x3d0 [ 1269.197538][T17008] __x64_sys_setsockopt+0xb1/0xc0 [ 1269.202681][T17008] do_syscall_64+0x4c/0xa0 [ 1269.207112][T17008] ? clear_bhb_loop+0x30/0x80 [ 1269.211809][T17008] ? clear_bhb_loop+0x30/0x80 [ 1269.216686][T17008] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1269.222778][T17008] RIP: 0033:0x7fabba8e7159 [ 1269.227411][T17008] 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 [ 1269.248483][T17008] RSP: 002b:00007fabb8b1e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1269.257248][T17008] RAX: ffffffffffffffda RBX: 00007fabbab6f090 RCX: 00007fabba8e7159 [ 1269.265254][T17008] RDX: 0000000000000087 RSI: 000000000000010f RDI: 000000000000000b [ 1269.273332][T17008] RBP: 00007fabb8b1e090 R08: 0000000000000043 R09: 0000000000000000 [ 1269.281544][T17008] R10: 00002000000008c0 R11: 0000000000000246 R12: 0000000000000001 [ 1269.289634][T17008] R13: 00007fabbab6f128 R14: 00007fabbab6f090 R15: 00007ffcb62279e8 [ 1269.297695][T17008] [ 1270.398957][T17004] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1270.419338][T16999] netlink: 'syz.3.5146': attribute type 29 has an invalid length. [ 1270.433356][T17008] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1270.440905][T17008] IPv6: NLM_F_CREATE should be set when creating new route [ 1270.448227][T17008] IPv6: NLM_F_CREATE should be set when creating new route [ 1270.455526][T17008] IPv6: NLM_F_CREATE should be set when creating new route [ 1271.052339][T17024] netlink: 'syz.4.5148': attribute type 1 has an invalid length. [ 1271.201066][T17034] netlink: 36 bytes leftover after parsing attributes in process `syz.2.5150'. [ 1271.212469][T17034] : renamed from caif0 [ 1271.650616][T17034] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1271.672796][T17039] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1271.680323][T17039] IPv6: NLM_F_CREATE should be set when creating new route [ 1271.687776][T17039] IPv6: NLM_F_CREATE should be set when creating new route [ 1271.695340][T17039] IPv6: NLM_F_CREATE should be set when creating new route [ 1271.759600][T17042] netlink: 64519 bytes leftover after parsing attributes in process `syz.4.5153'. [ 1274.893141][T17061] netlink: 'syz.3.5158': attribute type 3 has an invalid length. [ 1274.936120][T17061] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.5158'. [ 1275.060972][T17073] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.5164'. [ 1277.444959][T17090] netlink: 64519 bytes leftover after parsing attributes in process `syz.3.5171'. [ 1277.500477][T17092] netlink: 'syz.1.5173': attribute type 21 has an invalid length. [ 1277.522242][T17092] netlink: 128 bytes leftover after parsing attributes in process `syz.1.5173'. [ 1277.581024][T17092] netlink: 'syz.1.5173': attribute type 4 has an invalid length. [ 1277.617525][T17092] netlink: 'syz.1.5173': attribute type 3 has an invalid length. [ 1277.631450][T17092] netlink: 3 bytes leftover after parsing attributes in process `syz.1.5173'. [ 1280.421775][T17113] netlink: 11562 bytes leftover after parsing attributes in process `syz.1.5176'. [ 1280.496381][T17130] device syzkaller0 entered promiscuous mode [ 1280.513932][T17131] device syzkaller0 entered promiscuous mode [ 1280.698859][T17139] device syzkaller0 entered promiscuous mode [ 1281.086953][T17163] netlink: 64519 bytes leftover after parsing attributes in process `syz.4.5190'. [ 1281.194465][T17166] FAULT_INJECTION: forcing a failure. [ 1281.194465][T17166] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1281.307989][T17166] CPU: 1 PID: 17166 Comm: syz.2.5191 Not tainted syzkaller #0 [ 1281.315968][T17166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1281.326067][T17166] Call Trace: [ 1281.329372][T17166] [ 1281.332372][T17166] dump_stack_lvl+0x188/0x250 [ 1281.337076][T17166] ? show_regs_print_info+0x20/0x20 [ 1281.342316][T17166] ? load_image+0x410/0x410 [ 1281.346863][T17166] ? __lock_acquire+0x7b50/0x7b50 [ 1281.351939][T17166] should_fail+0x383/0x4b0 [ 1281.356393][T17166] _copy_from_user+0x2e/0x170 [ 1281.361199][T17166] __copy_msghdr_from_user+0xc9/0x630 [ 1281.366706][T17166] ? verify_lock_unused+0x140/0x140 [ 1281.374817][T17166] ? mark_lock+0x94/0x320 [ 1281.379190][T17166] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1281.384620][T17166] ___sys_sendmsg+0x19a/0x2e0 [ 1281.389442][T17166] ? __sys_sendmsg+0x290/0x290 [ 1281.394266][T17166] ? trace_event_raw_event_lock+0x250/0x250 [ 1281.400199][T17166] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 1281.406515][T17166] __se_sys_sendmsg+0x1b7/0x2a0 [ 1281.411405][T17166] ? __x64_sys_sendmsg+0x80/0x80 [ 1281.416391][T17166] ? syscall_enter_from_user_mode+0x2a/0x70 [ 1281.422512][T17166] do_syscall_64+0x4c/0xa0 [ 1281.426972][T17166] ? clear_bhb_loop+0x30/0x80 [ 1281.431681][T17166] ? clear_bhb_loop+0x30/0x80 [ 1281.438365][T17166] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1281.444306][T17166] RIP: 0033:0x7fe37ae59159 [ 1281.448755][T17166] 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 [ 1281.468596][T17166] RSP: 002b:00007fe379090028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1281.477129][T17166] RAX: ffffffffffffffda RBX: 00007fe37b0e1090 RCX: 00007fe37ae59159 [ 1281.485558][T17166] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000007 [ 1281.493977][T17166] RBP: 00007fe379090090 R08: 0000000000000000 R09: 0000000000000000 [ 1281.502523][T17166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1281.510957][T17166] R13: 00007fe37b0e1128 R14: 00007fe37b0e1090 R15: 00007ffd71dba228 [ 1281.519501][T17166] [ 1284.461640][T17179] FAULT_INJECTION: forcing a failure. [ 1284.461640][T17179] name failslab, interval 1, probability 0, space 0, times 0 [ 1284.466166][T17185] netlink: 'syz.4.5197': attribute type 29 has an invalid length. [ 1284.476305][T17179] CPU: 1 PID: 17179 Comm: syz.3.5196 Not tainted syzkaller #0 [ 1284.490889][T17179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1284.501291][T17179] Call Trace: [ 1284.504610][T17179] [ 1284.507582][T17179] dump_stack_lvl+0x188/0x250 [ 1284.509280][T17185] netlink: 'syz.4.5197': attribute type 29 has an invalid length. [ 1284.512290][T17179] ? show_regs_print_info+0x20/0x20 [ 1284.512320][T17179] ? load_image+0x410/0x410 [ 1284.512348][T17179] should_fail+0x383/0x4b0 [ 1284.512376][T17179] should_failslab+0x5/0x20 [ 1284.539916][T17179] slab_pre_alloc_hook+0x51/0xc0 [ 1284.544905][T17179] __kmalloc_node_track_caller+0x68/0x3a0 [ 1284.550652][T17179] ? tcp_send_fin+0x1a2/0xe60 [ 1284.555542][T17179] ? __alloc_skb+0xf4/0x750 [ 1284.560211][T17179] ? tcp_send_fin+0x1a2/0xe60 [ 1284.564896][T17179] __alloc_skb+0x22c/0x750 [ 1284.569306][T17179] tcp_send_fin+0x1a2/0xe60 [ 1284.573831][T17179] __tcp_close+0x5bc/0xf10 [ 1284.578376][T17179] tcp_close+0x24/0x110 [ 1284.582553][T17179] inet_release+0x139/0x180 [ 1284.587144][T17179] sock_close+0xbf/0x210 [ 1284.591702][T17179] ? sock_mmap+0x90/0x90 [ 1284.596005][T17179] __fput+0x212/0x8c0 [ 1284.600111][T17179] task_work_run+0x125/0x1a0 [ 1284.604828][T17179] exit_to_user_mode_loop+0x10f/0x130 [ 1284.610209][T17179] exit_to_user_mode_prepare+0xee/0x180 [ 1284.615746][T17179] syscall_exit_to_user_mode+0x16/0x40 [ 1284.621290][T17179] do_syscall_64+0x58/0xa0 [ 1284.625994][T17179] ? clear_bhb_loop+0x30/0x80 [ 1284.630689][T17179] ? clear_bhb_loop+0x30/0x80 [ 1284.635369][T17179] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1284.641338][T17179] RIP: 0033:0x7f07dba32159 [ 1284.645744][T17179] 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 [ 1284.665535][T17179] RSP: 002b:00007f07d9c8a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1284.674045][T17179] RAX: 0000000000000000 RBX: 00007f07dbcb9fa0 RCX: 00007f07dba32159 [ 1284.682194][T17179] RDX: 0000000000000000 RSI: 0000200000002400 RDI: 0000000000000004 [ 1284.690165][T17179] RBP: 00007f07d9c8a090 R08: 0000000000000000 R09: 0000000000000000 [ 1284.698125][T17179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1284.706109][T17179] R13: 00007f07dbcba038 R14: 00007f07dbcb9fa0 R15: 00007ffc9c5f8818 [ 1284.714226][T17179] [ 1284.749994][T17184] netlink: 'syz.4.5197': attribute type 29 has an invalid length. [ 1284.843519][T17184] netlink: 'syz.4.5197': attribute type 29 has an invalid length. [ 1284.891735][T17185] netlink: 'syz.4.5197': attribute type 29 has an invalid length. [ 1286.399727][T17214] netlink: 64519 bytes leftover after parsing attributes in process `syz.2.5206'. [ 1289.757974][T17226] FAULT_INJECTION: forcing a failure. [ 1289.757974][T17226] name failslab, interval 1, probability 0, space 0, times 0 [ 1289.810205][T17226] CPU: 1 PID: 17226 Comm: syz.0.5209 Not tainted syzkaller #0 [ 1289.817734][T17226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1289.827815][T17226] Call Trace: [ 1289.831115][T17226] [ 1289.834053][T17226] dump_stack_lvl+0x188/0x250 [ 1289.838752][T17226] ? show_regs_print_info+0x20/0x20 [ 1289.843956][T17226] ? load_image+0x410/0x410 [ 1289.848492][T17226] ? __might_sleep+0xf0/0xf0 [ 1289.853122][T17226] ? __lock_acquire+0x7b50/0x7b50 [ 1289.858277][T17226] should_fail+0x383/0x4b0 [ 1289.862836][T17226] should_failslab+0x5/0x20 [ 1289.867498][T17226] slab_pre_alloc_hook+0x51/0xc0 [ 1289.872461][T17226] __kmalloc+0x6b/0x340 [ 1289.876635][T17226] ? tomoyo_realpath_from_path+0xed/0x5e0 [ 1289.882466][T17226] tomoyo_realpath_from_path+0xed/0x5e0 [ 1289.888032][T17226] tomoyo_path_number_perm+0x251/0x6b0 [ 1289.893485][T17226] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1289.898935][T17226] ? ksys_write+0x1d4/0x260 [ 1289.903578][T17226] security_file_ioctl+0x6c/0xa0 [ 1289.908654][T17226] __se_sys_ioctl+0x48/0x170 [ 1289.913388][T17226] do_syscall_64+0x4c/0xa0 [ 1289.917823][T17226] ? clear_bhb_loop+0x30/0x80 [ 1289.922519][T17226] ? clear_bhb_loop+0x30/0x80 [ 1289.927250][T17226] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1289.933164][T17226] RIP: 0033:0x7fabba8e7159 [ 1289.937578][T17226] 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 [ 1289.957177][T17226] RSP: 002b:00007fabb8b3f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1289.965717][T17226] RAX: ffffffffffffffda RBX: 00007fabbab6efa0 RCX: 00007fabba8e7159 [ 1289.973803][T17226] RDX: 0000200000000040 RSI: 0000000000008947 RDI: 0000000000000003 [ 1289.981979][T17226] RBP: 00007fabb8b3f090 R08: 0000000000000000 R09: 0000000000000000 [ 1289.989944][T17226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1289.997906][T17226] R13: 00007fabbab6f038 R14: 00007fabbab6efa0 R15: 00007ffcb62279e8 [ 1290.005915][T17226] [ 1290.048225][T17226] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1290.286916][T17240] netlink: 207508 bytes leftover after parsing attributes in process `syz.3.5215'. [ 1290.480897][T17251] netlink: 64519 bytes leftover after parsing attributes in process `syz.4.5220'. [ 1293.745574][T17269] netlink: 16046 bytes leftover after parsing attributes in process `syz.4.5226'. [ 1294.173267][T17282] netlink: 'syz.4.5230': attribute type 9 has an invalid length. [ 1294.201417][T17282] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.5230'. [ 1297.603397][T17284] ------------[ cut here ]------------ [ 1297.609152][T17284] WARNING: CPU: 0 PID: 17284 at kernel/events/core.c:6698 perf_pending_task+0x353/0x480 [ 1297.619332][T17284] Modules linked in: [ 1297.623357][T17284] CPU: 0 PID: 17284 Comm: syz.0.5231 Not tainted syzkaller #0 [ 1297.630871][T17284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1297.640989][T17284] RIP: 0010:perf_pending_task+0x353/0x480 [ 1297.646730][T17284] Code: e8 f2 3c de ff 84 db 75 10 e8 89 3a de ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 79 3a de ff e8 fc a2 65 ff eb e9 e8 6d 3a de ff <0f> 0b 49 bd 00 00 00 00 00 fc ff df 43 80 3c 2f 00 0f 85 0a ff ff [ 1297.667421][T17284] RSP: 0018:ffffc90002f0f9c0 EFLAGS: 00010293 [ 1297.673605][T17284] RAX: ffffffff819ada33 RBX: ffff88804dbc57e0 RCX: ffff88807ed1d940 [ 1297.682240][T17284] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 1297.690454][T17284] RBP: ffff88804dbc55b0 R08: ffff8880b903b30b R09: 1ffff11017207661 [ 1297.698569][T17284] R10: dffffc0000000000 R11: ffffed1017207662 R12: ffff88807ed1d940 [ 1297.706574][T17284] R13: ffff888079b01d58 R14: 0000000000000000 R15: 1ffff11009b78ab6 [ 1297.714891][T17284] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 1297.725022][T17284] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1297.731668][T17284] CR2: 00007fabb8b3f9a0 CR3: 00000000797df000 CR4: 00000000003506f0 [ 1297.739854][T17284] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 1297.748234][T17284] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1297.756322][T17284] Call Trace: [ 1297.759864][T17284] [ 1297.763006][T17284] task_work_run+0x125/0x1a0 [ 1297.768150][T17284] do_exit+0x635/0x2110 [ 1297.772814][T17284] ? rcu_nmi_exit+0x6f/0xf0 [ 1297.777777][T17284] ? put_task_struct+0x80/0x80 [ 1297.784062][T17284] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1297.791240][T17284] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1297.796317][T17284] do_group_exit+0x12c/0x2f0 [ 1297.801103][T17284] ? lockdep_hardirqs_on+0x94/0x140 [ 1297.806811][T17284] get_signal+0x7eb/0x12e0 [ 1297.811604][T17284] arch_do_signal_or_restart+0xe6/0x12a0 [ 1297.817693][T17284] ? bpf_prog_put+0xd9/0x270 [ 1297.822311][T17284] ? bpf_prog_free_id+0x1d0/0x1d0 [ 1297.827832][T17284] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1297.833700][T17284] ? get_sigframe_size+0x10/0x10 [ 1297.838693][T17284] ? rcu_nmi_exit+0x6f/0xf0 [ 1297.843340][T17284] ? exit_to_user_mode_loop+0x3b/0x130 [ 1297.848878][T17284] exit_to_user_mode_loop+0x9e/0x130 [ 1297.854369][T17284] exit_to_user_mode_prepare+0xee/0x180 [ 1297.860202][T17284] syscall_exit_to_user_mode+0x16/0x40 [ 1297.865814][T17284] do_syscall_64+0x58/0xa0 [ 1297.870592][T17284] ? clear_bhb_loop+0x30/0x80 [ 1297.875294][T17284] ? clear_bhb_loop+0x30/0x80 [ 1297.880212][T17284] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1297.886219][T17284] RIP: 0033:0x7fabba8e7159 [ 1297.890691][T17284] Code: Unable to access opcode bytes at RIP 0x7fabba8e712f. [ 1297.898204][T17284] RSP: 002b:00007fabb8b3f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1297.906728][T17284] RAX: fffffffffffffffc RBX: 00007fabbab6efa0 RCX: 00007fabba8e7159 [ 1297.915566][T17284] RDX: 0000000000000050 RSI: 0000200000000540 RDI: 000000000000000a [ 1297.923884][T17284] RBP: 00007fabba97e06b R08: 0000000000000000 R09: 0000000000000000 [ 1297.932014][T17284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1297.941296][T17284] R13: 00007fabbab6f038 R14: 00007fabbab6efa0 R15: 00007ffcb62279e8 [ 1297.950134][T17284] [ 1297.953491][T17284] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1297.961040][T17284] CPU: 0 PID: 17284 Comm: syz.0.5231 Not tainted syzkaller #0 [ 1297.968512][T17284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1297.978578][T17284] Call Trace: [ 1297.981868][T17284] [ 1297.984801][T17284] dump_stack_lvl+0x188/0x250 [ 1297.989512][T17284] ? show_regs_print_info+0x20/0x20 [ 1297.994909][T17284] ? load_image+0x410/0x410 [ 1297.999708][T17284] panic+0x2f8/0x850 [ 1298.003839][T17284] ? bpf_jit_dump+0xd0/0xd0 [ 1298.008546][T17284] ? perf_pending_task+0x353/0x480 [ 1298.013765][T17284] __warn+0x248/0x2b0 [ 1298.017967][T17284] ? perf_pending_task+0x353/0x480 [ 1298.023151][T17284] report_bug+0x1b9/0x2e0 [ 1298.027862][T17284] handle_bug+0x3a/0x70 [ 1298.032041][T17284] exc_invalid_op+0x16/0x40 [ 1298.036559][T17284] asm_exc_invalid_op+0x16/0x20 [ 1298.041415][T17284] RIP: 0010:perf_pending_task+0x353/0x480 [ 1298.047185][T17284] Code: e8 f2 3c de ff 84 db 75 10 e8 89 3a de ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 79 3a de ff e8 fc a2 65 ff eb e9 e8 6d 3a de ff <0f> 0b 49 bd 00 00 00 00 00 fc ff df 43 80 3c 2f 00 0f 85 0a ff ff [ 1298.067254][T17284] RSP: 0018:ffffc90002f0f9c0 EFLAGS: 00010293 [ 1298.073342][T17284] RAX: ffffffff819ada33 RBX: ffff88804dbc57e0 RCX: ffff88807ed1d940 [ 1298.081938][T17284] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 1298.089925][T17284] RBP: ffff88804dbc55b0 R08: ffff8880b903b30b R09: 1ffff11017207661 [ 1298.097910][T17284] R10: dffffc0000000000 R11: ffffed1017207662 R12: ffff88807ed1d940 [ 1298.106142][T17284] R13: ffff888079b01d58 R14: 0000000000000000 R15: 1ffff11009b78ab6 [ 1298.114236][T17284] ? perf_pending_task+0x353/0x480 [ 1298.119510][T17284] task_work_run+0x125/0x1a0 [ 1298.124163][T17284] do_exit+0x635/0x2110 [ 1298.128379][T17284] ? rcu_nmi_exit+0x6f/0xf0 [ 1298.132910][T17284] ? put_task_struct+0x80/0x80 [ 1298.137692][T17284] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1298.143690][T17284] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1298.148725][T17284] do_group_exit+0x12c/0x2f0 [ 1298.153420][T17284] ? lockdep_hardirqs_on+0x94/0x140 [ 1298.158826][T17284] get_signal+0x7eb/0x12e0 [ 1298.163387][T17284] arch_do_signal_or_restart+0xe6/0x12a0 [ 1298.169132][T17284] ? bpf_prog_put+0xd9/0x270 [ 1298.173739][T17284] ? bpf_prog_free_id+0x1d0/0x1d0 [ 1298.178800][T17284] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1298.184638][T17284] ? get_sigframe_size+0x10/0x10 [ 1298.189595][T17284] ? rcu_nmi_exit+0x6f/0xf0 [ 1298.194559][T17284] ? exit_to_user_mode_loop+0x3b/0x130 [ 1298.200032][T17284] exit_to_user_mode_loop+0x9e/0x130 [ 1298.205423][T17284] exit_to_user_mode_prepare+0xee/0x180 [ 1298.210990][T17284] syscall_exit_to_user_mode+0x16/0x40 [ 1298.216478][T17284] do_syscall_64+0x58/0xa0 [ 1298.220996][T17284] ? clear_bhb_loop+0x30/0x80 [ 1298.225773][T17284] ? clear_bhb_loop+0x30/0x80 [ 1298.230646][T17284] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1298.236580][T17284] RIP: 0033:0x7fabba8e7159 [ 1298.241051][T17284] Code: Unable to access opcode bytes at RIP 0x7fabba8e712f. [ 1298.248519][T17284] RSP: 002b:00007fabb8b3f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1298.256963][T17284] RAX: fffffffffffffffc RBX: 00007fabbab6efa0 RCX: 00007fabba8e7159 [ 1298.264957][T17284] RDX: 0000000000000050 RSI: 0000200000000540 RDI: 000000000000000a [ 1298.272946][T17284] RBP: 00007fabba97e06b R08: 0000000000000000 R09: 0000000000000000 [ 1298.282258][T17284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1298.291091][T17284] R13: 00007fabbab6f038 R14: 00007fabbab6efa0 R15: 00007ffcb62279e8 [ 1298.299214][T17284] [ 1298.302629][T17284] Kernel Offset: disabled [ 1298.307174][T17284] Rebooting in 86400 seconds..