last executing test programs: 22m0.109589368s ago: executing program 0 (id=734): bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002900)={r0, &(0x7f00000007c0)="b6ccecd6af2f676557b9667cf2f13d6e9700666c75c6a5cfa9d6be66c9dff4efca7a2838cd255b745c5acb51631ae62330b50c4bfc44f4283a5ec13303788da2bdb0c78dcc0dc44bb4fc05ce6df65d9ac4a36f64b8321e5fb1b3b287bd731bbe96e5a127388144b41e384bb69876d07b6b46285d07f4f48dd682de5a059ef78858e255f8cd8be87296002812a79ccccf8028c7", &(0x7f0000001900)=""/4096, 0x4}, 0x20) socket$kcm(0x1e, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x40040) r3 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r2}) sendmsg$inet(r4, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001880)="5c00000016006bab9a3fe3d46e17aa0a046b876c050048007ea60864160af36504bb4a43eee80fd1716dbbbc001a0038001d001931a0e69ce517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bba1", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x1}, 0x100010, 0x0, 0x8, 0x0, 0x4000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x1d, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc5, &(0x7f0000000c80)=""/197, 0x0, 0x55, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x200}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg(r1, &(0x7f0000003e00)={&(0x7f0000000200)=@llc={0x1a, 0x304, 0x5, 0x0, 0x5, 0xd, @link_local}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)="31e9341e4c5d91e2923c362f83d7b164eac589b9dc8e65a0f188444e7f37e2d0ab188b2f99eab8", 0x27}, {&(0x7f0000000380)="77e40b5ab69cdd40b9eee695d062c0ee8ca35765661db40f6c00880e40d5e7cce2c608ee9126ffd907643ddcb7e8d618f4906441e3dfa1199b8ff436b66430d42b566a8f2ab25ea9d657bf7d008057602b7a41ef45d96d377a165a15c6afbaed48657fb462c282383088bc0aff9faea854da9efe975071802454db86a5383fa7c06a60e16c71b725b6", 0x89}, {&(0x7f0000000500)="0431160206dbb9d45735a65915f47f8200ded578f991c1571aca96ff6880167346c652003bf9bc0893d1d17e3c5a0c3c91ba912b5c66220aa832570b8cd1ec383b3ad9a9b4d8d0cff4c989c39aed948cf6cb022c6a34fd2b9e0b34fb40019154010c83102d45c56e086891537dd1785f28c53ce00d47e569412efeee97594d983f16ba46894a17e3094e45", 0x8b}, {&(0x7f00000005c0)="9b1ec3cd9ee33187ea7b1371f979f8eeb425efd40f52fe82aa2bfd80128ea212b73ae66e76753d622e862f78717f26da7ed446960750b1476dad124fc62dbf8e883c75dcf6321b79426b2be90a31a9ec938bcff38bb9f5738892aa385b6d0a1f88c05c808721ab5ff78e18140adbe69572bd2e092993417cfc556ca1d2cdd92bfecf05e3c77ba55146c2ccb73c5b5e6d281d144bc5895bf6e2b1b8cdbe04fc33533229a55ebc50e5177491a11cecfd10c742fbd9f79abe2d72dbdd3758325eaeaedae29dca62de2d6d20b79843759edd1e5943cdc17f80b77f", 0xd9}], 0x4, &(0x7f0000002a00)=ANY=[@ANYBLOB="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"], 0x13c8}, 0xb7fd892a676da591) r5 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000740)) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000980)="1400000036000b63717abc0d0ed898000500cf77", 0x14}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty=0xf5ff}, 0x10, 0x0, 0x0, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x3e}}, @ip_tos_u8={{0x11, 0x29, 0x2}}, @ip_tos_u8={{0x11}}], 0x48}, 0xff00) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000440)='*-%-\x00') r7 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000002080)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x48) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000bc0)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r9}, 0xc) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140), 0x4) recvmsg(r3, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x10002) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r7, 0x4008240b, &(0x7f0000000300)={0x3, 0x80, 0xf, 0x2, 0x29, 0xfe, 0x0, 0x3b, 0xe10, 0x7, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800, 0x0, @perf_bp={&(0x7f00000001c0), 0x6}, 0x140, 0x3, 0xfffffffd, 0x8, 0x4, 0x17, 0x97b, 0x0, 0x8001, 0x0, 0x3}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110c230000) 21m58.698326244s ago: executing program 0 (id=747): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb010018000000000000004000000040000000070000000400000001000004010000000a00000003000600000000000000000000010500000020000000000000000000000300000000020000000200000000005d0943247c0e70c200"], 0x0, 0x5f}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="090000000b000000ff"], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1e0000000000000003000000ff"], 0x50) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=""/67}, 0x20) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x80) socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000080)) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0x3, 0x6, 0x3, 0x5, 0x0, 0x2, 0x400, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x4, 0x2}, 0x4000, 0x1, 0x4, 0x6, 0xe26d, 0x5, 0xd22d, 0x0, 0x2, 0x0, 0x8}, r2, 0x8, 0xffffffffffffffff, 0x9) 21m56.705444285s ago: executing program 0 (id=750): r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) socket$kcm(0x10, 0x400000002, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x4, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x6}, [@ldst={0x3, 0x0, 0x6, 0x2, 0x1, 0xc, 0xf1}]}, &(0x7f0000000200)='syzkaller\x00', 0x3, 0x82, &(0x7f0000000240)=""/130, 0x0, 0xe}, 0x94) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000740)="5c00000013006bcc9e3be35c6e17aa33074b876c1d0000007ea60864160af36514000cc0080019000900000006001cc00200bc24eab5008000001e618294ff4051f60a84c9f4d4938037e786a6d00010000400000000000000c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4004004) 21m51.112028157s ago: executing program 0 (id=763): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2e0, 0xfe, 0x60000004, &(0x7f0000000100)="b9ff03076044238cb89e14f008000de0ffff00184000632b77fbacf0140ce000006a62079f4b4d2f87e505ca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f91731dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) 21m50.727630791s ago: executing program 0 (id=770): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x1, 0x1, 0x80, 0x0, "234daa4fd3199e34c428a753fd5408ed90cddf52c712404b4575b6a902f9ecd043eb9712db7faa32518903e224f3ec15e06e976e6e805015e6045c7da0cfba", 0x35}, 0x80, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x900}, 0x64) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000002"], 0x0}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_vlan\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000001340)={0x0, 0x0, 0x0}, 0x40010102) r2 = socket$kcm(0x2, 0x3, 0x2) r3 = socket$kcm(0x2, 0xa, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x22, 0x2, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0x0, 0x4, 0x3, 0x5}, 0x10}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040), 0xcf) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000001c0)="39000000140081ae0000dc676f97daf01e2357f9ffffffffffffff0521018701546fabca1b4e8a06a6580e88370200c54c1960b89c40ebb373", 0x39}], 0x1}, 0x0) r7 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r7, 0x0, 0x101d0) ioctl$SIOCSIFHWADDR(r3, 0x8918, &(0x7f0000000000)={'ip_vti0\x00', @random="02000300"}) sendmsg$inet(r2, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f00000007c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x11}, @multicast1}}}, @ip_retopts={{0x18, 0x0, 0x7, {[@generic={0x44, 0x6, "823d1ae4"}]}}}], 0x38}, 0x20002880) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 21m49.652441332s ago: executing program 0 (id=773): r0 = getpid() perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x1c842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x2) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x302, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x200, 0x0, 0x4e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x11, 0xf, &(0x7f0000000680)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000300)='syzkaller\x00'}, 0x94) syz_clone(0x410644f5, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f00000000c0), 0x12) write$cgroup_int(r3, &(0x7f0000000100)=0x1, 0x12) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r5, 0x0, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x23, &(0x7f0000000040), 0xcf) socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) close(0x3) 21m34.462399964s ago: executing program 32 (id=773): r0 = getpid() perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x1c842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x2) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x302, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x200, 0x0, 0x4e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x11, 0xf, &(0x7f0000000680)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000300)='syzkaller\x00'}, 0x94) syz_clone(0x410644f5, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f00000000c0), 0x12) write$cgroup_int(r3, &(0x7f0000000100)=0x1, 0x12) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 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, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r5, 0x0, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x23, &(0x7f0000000040), 0xcf) socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) close(0x3) 5.908345106s ago: executing program 5 (id=7420): r0 = socket$kcm(0x1e, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x40040) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001880)="5c00000016006bab9a3fe3d46e17aa0a046b876c050048007ea60864160af36504bb4a43eee80fd1716dbbbc001a0038001d001931a0e69ce517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bba1", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4000000) recvmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000e40)}, 0x40012100) r4 = socket$kcm(0x2, 0x5, 0x84) 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, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x13, &(0x7f0000000140), 0x4) recvmsg(r3, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x10002) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x82, 0x0, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110c230000) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x48) r6 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)=@generic={0x0, r5}, 0x18) close(r6) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x8a, &(0x7f0000000040)=r7, 0x44) r8 = socket$kcm(0x11, 0x2, 0x0) sendmsg$sock(r8, &(0x7f00000000c0)={&(0x7f0000000040)=@phonet={0x23, 0x0, 0x0, 0x11}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x18}, 0x0) recvmsg(r8, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x2040) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0xff9c, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="8510000004000000950000000000000018000000000000000000000000000000950000000000000085100000fcffffff95"], &(0x7f00000000c0)='GPL\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r9, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001680)=[0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) 5.49306509s ago: executing program 3 (id=7422): perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80114, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext={0xffffffffffffffff, 0x5d}, 0x2, 0xca, 0x0, 0x0, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x6c6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs$namespace(0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x5, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) close(r1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) socket$kcm(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100"], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000140)=ANY=[@ANYRES8=r1, @ANYRES16=r4], 0x12) 5.327045942s ago: executing program 5 (id=7424): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x8, 0x0, 0x0}}, 0x10) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21bef5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d55545a34effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f94306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a835701bea8240399c56ce8f58df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b262341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7c72bf9a2152b261e58fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942e79f2f1ab25ea5f563bc77e4f9468bd309469880c7e34150ca886d1f9ac2f7e82dbe296c877d925c38c54cc8137b29028854b6bd57ca893927c331300e16aba792289e135589d93302fc37c73c303e383cdf8ef3f6d6265fe5ee01759d24027475c8901039a898582022bc95992b86dce0710887c8a625d9cbb897bdbfaf49a3f642a169827a9bae4fcfa5212461db000000000000e6ed75ca8fcda7ef3ee336189fef3b3ffb9f"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001f80)={r0, 0x58, &(0x7f0000001f00)}, 0x10) 5.225273553s ago: executing program 1 (id=7425): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x200440fd) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3, @remote, 0x5, 0x3}, 0x3f, 0x0}, 0x2600c055) socket$kcm(0xa, 0x922000000003, 0x11) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x5, &(0x7f0000000100)=[{0x45, 0x0, 0x3, 0xfffffffe}, {0x1}, {0x0, 0x0, 0x20}, {0x20, 0x0, 0xc2, 0x2}, {0x6, 0x8, 0x0, 0x10001}]}) 5.122961104s ago: executing program 5 (id=7426): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[], 0x0, 0x26}, 0x28) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="b4050000ffe0f5057110bf00000000006600000000800080950000000000000072c2f98cb7333011f1cf97f165ac0dc8c84c1ed04a84f6243cec3706bd2d671c2c28c7a0bd13871d815bbc06c2fa221f1a91d63e4bdbf3cbdd4ff4738d969857122ea180b8b25ad6c006c3e4e86dd319c92d683f6d593cb860187c7640045af58adcfc943a215f12b50493e62b5a127771fc659f39d1470e7d85"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000300)='syzkaller\x00', 0x5}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x1}, 0x201, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2100, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x4110, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x8) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xc) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x9, 0x5, 0xff, 0x7, 0x0, 0x7fffffff, 0x400, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffffffff, 0x1, @perf_bp={0x0, 0x7}, 0x20a, 0x1, 0x7, 0x2, 0x81, 0x7, 0x8, 0x0, 0x58, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f0, &(0x7f0000000080)) 4.926173657s ago: executing program 1 (id=7428): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xffffffffffffffff, 0x8000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf50a43945a8ef38c}, 0x408, 0x800000000000ca, 0x6, 0x9, 0xfffffffffffffffc, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100e68, 0x0, 0x4000, 0x6, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x2, 0x0, 0x8, 0x0, 0x4000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0xa, 0x2, 0x0) socketpair(0x2, 0x6, 0x5, &(0x7f0000000040)) socket$kcm(0xa, 0x922000000003, 0x11) r3 = socket$kcm(0x10, 0x2, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='blkio.bfq.empty_time\x00', 0x26e1, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="48000000150081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000000d6e74703c48f93b8", 0x48}], 0x1}, 0x4) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0xc2ba, 0x4, 0x4000000, 0x106e, 0xa641}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100003a00702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r7, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r6], 0x12) 4.729909889s ago: executing program 2 (id=7429): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000029c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2e0, 0x2d1, 0xfffffffffffffd85, &(0x7f00000000c0)="b9ff0303000d698cb89e40f008004000000e00001100630277", 0x0, 0x100, 0x2000000, 0x0, 0x0, &(0x7f0000000440)}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001680)={r0, 0xe0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f00000013c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0xa, &(0x7f0000001400)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xcb, &(0x7f0000001480)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f00000014c0), &(0x7f0000001500), 0x8, 0xd8, 0x8, 0x8, &(0x7f0000001540)}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000019c0)={r0, 0xe0, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f00000016c0)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x67, &(0x7f0000001780)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f0000001800), &(0x7f0000001840), 0x8, 0x64, 0x8, 0x8, &(0x7f0000001880)}}, 0x10) sendmsg$inet(r1, &(0x7f0000001d80)={&(0x7f0000000040)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000100)="3001643203c0c5ccf8e509150259c83c50bb5c0601fb6aa78483db49514229efa3b0d9195441119c396c575df468c6187745a1a04d654750bc93547f0f7d1dcbe52bdedefe8099650fef559c5f1d6adef53f77bfd39cdf1bb23003722e567bce2e95f50730530820900d8c8763ab053cf326c738c06b479aeef347cbe64efd9fc386", 0x82}, {&(0x7f00000001c0)="bfeea8a97269356c1f0d22c7c9985bb108c2886ed10a81a6bb3c0ba814a2da3c9154cb0438ebc284", 0x28}, {&(0x7f00000002c0)="3fef06170222a0078718d5c7e5d061afbe7426e25419ff3514c175d597c1a283d3e6c62967773f9db3a24d32641273f08928aa23c6990e624ecf9885236dae74083b4b6065b5f24f2453e0a8539067c20d64558d7a7d14f39cad68705aac62ef3a0803c8", 0x64}, {&(0x7f0000000380)="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", 0x1000}], 0x4, &(0x7f0000001a00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4a}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast2, @remote}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @broadcast, @multicast1}}}, @ip_retopts={{0xf0, 0x0, 0x7, {[@ssrr={0x89, 0x7, 0x98, [@local]}, @timestamp_prespec={0x44, 0x3c, 0x8b, 0x3, 0x4, [{@remote, 0xcf2}, {@dev={0xac, 0x14, 0x14, 0x25}, 0x9e}, {@loopback, 0x3}, {@loopback, 0xfffffffd}, {@empty, 0xff}, {@dev={0xac, 0x14, 0x14, 0x3d}, 0x72}, {@multicast2, 0x1000}]}, @timestamp={0x44, 0xc, 0x30, 0x0, 0x2, [0xa, 0x3]}, @timestamp_addr={0x44, 0x54, 0xb1, 0x1, 0x7, [{@remote, 0xa00}, {@remote, 0x6}, {@broadcast, 0xd8}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x2c}}, {@multicast2, 0x800}, {@remote, 0x3}, {@dev={0xac, 0x14, 0x14, 0x24}, 0x1}, {@multicast1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}]}, @generic={0x6, 0xb, "9b49da3cd9999c2485"}, @ssrr={0x89, 0x23, 0xa6, [@multicast1, @rand_addr=0x64010101, @multicast2, @empty, @multicast1, @private=0xa010102, @local, @remote]}, @cipso={0x86, 0xf, 0x3, [{0x0, 0x9, "fbc0254f387477"}]}]}}}, @ip_retopts={{0x1a4, 0x0, 0x7, {[@rr={0x7, 0x23, 0x7d, [@loopback, @empty, @empty, @empty, @loopback, @local, @private=0xa010101, @local]}, @timestamp_addr={0x44, 0x24, 0xb2, 0x1, 0x7, [{@broadcast, 0x141c}, {@multicast1, 0xb24}, {@multicast1, 0xa0f1}, {@empty, 0x7}]}, @rr={0x7, 0x1b, 0x52, [@remote, @dev={0xac, 0x14, 0x14, 0x2f}, @local, @private=0xa010102, @multicast1, @rand_addr=0x64010101]}, @timestamp_addr={0x44, 0x34, 0x6f, 0x1, 0x1, [{@multicast2, 0x3ff}, {@loopback, 0x3}, {@loopback, 0x9}, {@dev={0xac, 0x14, 0x14, 0x29}, 0xb3}, {@broadcast, 0x7}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x7}]}, @lsrr={0x83, 0x1b, 0x24, [@initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100, @private=0xa010102, @remote, @empty, @multicast1]}, @timestamp_prespec={0x44, 0x34, 0x33, 0x3, 0x3, [{@rand_addr=0x64010101}, {@empty, 0x7}, {@broadcast, 0x8}, {@empty, 0xe}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x2526}, {@local}]}, @cipso={0x86, 0x35, 0x3, [{0x1, 0xc, "c11721b55b49ddf9990e"}, {0x2, 0x11, "e2292723e71e4647809c87e8265826"}, {0x5, 0x12, "04f957a5cb5a5eb1b1c1411154420f25"}]}, @timestamp_prespec={0x44, 0x3c, 0x5c, 0x3, 0x9, [{@rand_addr=0x64010100, 0x5}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x5}, {@broadcast, 0x8}, {@dev={0xac, 0x14, 0x14, 0x22}, 0x3}, {@multicast1, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3800}, {@empty, 0xfffffffc}]}, @timestamp_prespec={0x44, 0x3c, 0xf1, 0x3, 0xd, [{@local, 0x9}, {@broadcast, 0x2}, {@private=0xa010102, 0x10000}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@local, 0x1}, {@broadcast, 0x4}, {@empty, 0x1c}]}]}}}, @ip_retopts={{0x54, 0x0, 0x7, {[@timestamp={0x44, 0x28, 0x4a, 0x0, 0x6, [0x8a02, 0x10000, 0xd2, 0x2, 0x61e, 0x80000000, 0x7fff, 0x2, 0x2]}, @timestamp={0x44, 0x8, 0x64, 0x0, 0x6, [0x5]}, @rr={0x7, 0x13, 0x92, [@remote, @remote, @loopback, @loopback]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}], 0x378}, 0xc0) 4.011058247s ago: executing program 3 (id=7430): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x2, 0x4, 0x2}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r1}, 0x0, &(0x7f00000005c0)=r0}, 0x20) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x20) 3.929055568s ago: executing program 4 (id=7431): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="5c00000013006bec9e3be35c6e17aa31076b87511da100007ea60864160af3653c000cc004000202080003000300000007002100eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0000300000000000200ffffc6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 3.74173264s ago: executing program 3 (id=7432): bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x108278, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000000)="378303076844268cb89e14f008ff", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.73907471s ago: executing program 1 (id=7433): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x76, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x18}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r1) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000600)={&(0x7f0000000080)="6b876860111ab611bff5bd26dc5441be7250775e835ecc2674ff8ebb8384cddcc718af", &(0x7f0000000100)=""/164, &(0x7f00000004c0)="da8f1467c13d09860a793c09083ce3a79a78b07a11c5ed8df3d7bd01ebfbceccc2212a811be0fbefd0038982440c1d50bde6518b1224d04a6528b052ee6052180aa6a581c608a1cee416b254806867dff5b3637a50b8350d840edfc5327ebd8b480d48a64468b392567fb663c9bee3ff582c2a0e8e7c82744793378ba6a6a74b5e23ef5b99c7be8ba52bf93bc0efd91d460181840a03f6516739f0920f5f80eeda2322170b673781eee77805eb335e9eb7561f827960df23adc5e802ae07a5bd16a4e870ceb0d966c4d234ba891a946d34f307f646c1ba7637479651f2f6ee237dcabf5b3a3daea7fa666ce2ca4d", &(0x7f00000005c0)="afd4f8f58239c5f6c51415b1912c4b3184c7804e6c6a9d21773f2e2ae739967468d68389", 0x2, r1, 0x4}, 0x38) r2 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x108282, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r4, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$kcm(r1, &(0x7f0000003300)={&(0x7f0000000340)=@nfc_llcp={0x27, 0x0, 0x0, 0x2, 0x0, 0x81, "bc0c4fc995b8ff610af435b97595ecb3c8a449d876ef20b71b2a3a7ea7c8a55839a4644bab271258baf93bae8e04e2af3ea60c8b1b1fbdb23724934bfb606e", 0x22}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000000640)="05da9f92211c6d41aff7bb47fb8b49e818df76ec3b810c74112cd366888b52566be517f79d75bf2c14850d8f7c77e757689a186103ab", 0x36}, {&(0x7f0000000680)="dbf01b5a82902067b1509d", 0xb}, {&(0x7f00000006c0)="d951b407801fbcf9d95241c61902c11bff4ba4ea5434d3cc8f41df59a33c3149b39ad2982b49dea821d829bbbb35be7db345cfc9fe0dad572d6125a7be4244d0e1dda74b29b4460f3299f7bcb3ab6b15dc95017c6b80ff915d9d94899c9b1e69a655fc3e97b8a824ffa9067455d1f1ef", 0x70}, {&(0x7f0000000840)="d26f4e04dc6f0ae7ad9c448be9bbba73bfe2e4ee975f5d9c9d35f4c2e27242167a29d80e150b2485aab710b2ceff5c1c848c4057b0f325eb430f3a186151fb3a659e42d1b2c04ca0eeccef905ddf3eaddb40d991027d51fce42cfa24f05db5c93b6ebbf0f7fe5b03b92cd184de37bb221187750d84", 0x75}, {&(0x7f00000008c0)="15a2ac57797bb52b39dd1e552c980847fea47c05ada287255e7720a49ad9c1724c88dcd8c0a01406969d92823f988f6920d912f5e6f5c27901fa83c8e7a5e36c179ecd63a4c1c4c0269d2a432da0c904fa2794bca34ce2c7cd62ab9c53b15118acc26edfd5ad0c03a7239557762d3aab40ec1286cdb0da56b1420911958bebc172b0a76e50d660a7aec8a1eebfe970f035ebf28c5d67b51a28c31536cc3f620be15338d55344e5c291a563049b62a9fbbcfa4e806fc3da81f5b9e1b83ec95f018bd25650b044f97ebd55181a2f35dbdc9984972c77572effef", 0xd9}, {&(0x7f00000009c0)="b8638808ad3e9585485d4148a211fa4f26ee301aa02e0571131115d1f376ed63b89d5695a71e787dabf090761c4d3604116716947f212ec876372eec50cd291ab69a9f5a4a07d58dfdd5f06dea623801da9fb360046da44a1a7098cf4d9228db6b577706565b5a1f6af72195df", 0x6d}, {&(0x7f0000000ac0)="1e538bfa63b5138d8fb946d24fa215129a953ae265fed247d4ae27d2e227e53bbcbb62a2b57c04dfb926611483c7df8e31c96f01c542ad2d851954c5abe615d6a0d76b4564afe1f122eaa8f9d3f7a64a0f97132bab6aa96f40a3367f1935716d632e6409c9249708b731ec31ec45ec7337345a66af6765645d04c556ec76b87215db5de99d27f1bff60540371676fe3d1ad83c4f326a7687e0c8cd006e3d8053dcc24b35a4f2ca7e4102d0002a870091af838bce4f95f1e8e356288ffacb84026fdd22014cb7d0477c070c14025ca4e7f837525aa3", 0xd5}, {&(0x7f0000000c40)="197171938b929fdcda023b8e263a97336c3b83cbaec4f33a7e2c9c988dff9195a8cf39d43e098220d9c65a313227e038562519331c55970b3c742ca09d100c8d0845e57fb06ef741aba3dc3986e2037fe95cd3864a03cc7f147e2dae2a9255c47fcd2df8b1154a1e26c1338fdad8389323489256c02eaefc7b834383e3321286b2e7abce97fd3bd3ebd99c0d524026", 0x8f}], 0x8, &(0x7f0000002f00)=ANY=[@ANYBLOB="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"], 0x3f0}, 0x4000000) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x10, 0x3, 0x10) socketpair(0x28, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002e80)={r1, 0x0, 0x1000, 0x36, &(0x7f0000000e00)="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", &(0x7f0000001e00)=""/54, 0x8, 0x0, 0x1c, 0xe00, &(0x7f0000001e40)="ae85af8479130c23d8185012fa21c7be3096b945de89975019b26671", &(0x7f0000001e80)="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", 0x5, 0x0, 0xc20}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{r3}, &(0x7f0000000200), &(0x7f00000002c0)=r1}, 0x20) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x2000, 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, 0x80000001, 0x1, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x2, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000003f00)='ns/uts\x00') close(r5) recvmsg$unix(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000003c0)=""/199, 0xc7}], 0x1}, 0x20) r6 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000300)=' ', 0x1}], 0x1}, 0x1) sendmsg$kcm(r6, &(0x7f0000000540)={0x0, 0xeffd, 0x0}, 0xc0004) sendmsg$kcm(r6, &(0x7f0000002080)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0)=r0, 0x4) 3.65579972s ago: executing program 2 (id=7434): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[], &(0x7f0000000340)='syzkaller\x00'}, 0x94) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c012, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="7a0a00ff0000000071107400000000009500000000"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYRES8, @ANYRESDEC, @ANYBLOB='\x00'/14], 0x48) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x2100, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = socket$kcm(0x23, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x10004000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89ed, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, 0x0, &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, 0x0, 0x0) write$cgroup_int(r1, 0x0, 0x0) socket$kcm(0xa, 0x3, 0x73) 3.65529356s ago: executing program 4 (id=7435): r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8953, &(0x7f0000000000)={'syzkaller1\x00', @multicast}) 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x23, 0x3, 0x6f45, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x16, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000fac4e08dd37e08ddc4e7dd944eaa0080000000000000000000104fe09bbc5a443e573ece3588b021f4b0dcb5278a8c9aea5109e0bcfaf9a3e93823377588fd9766796f80aa4c111c1a1c0ba788a43040dcb4f2231721d27dd8a6f032baddbe9bc712c8d07906e7f43e46d3385ac26a654aa10982bf0c6e1ccddc8794ec003c06dbb368d1b8c1f28827"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000008c0)=r1, 0x4) bpf$ITER_CREATE(0x21, 0x0, 0x0) socketpair(0x2b, 0x80000, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$inet(r3, 0x0, 0x240400b4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd634936f2}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x82, 0x0) close(r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000002ffffff8100000081"], 0x50) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x16) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000003540)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) 3.171854696s ago: executing program 5 (id=7436): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x8, 0x0, 0x0}}, 0x10) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001f80)={r0, 0x58, &(0x7f0000001f00)}, 0x10) 2.670051291s ago: executing program 3 (id=7437): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffffc7) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[], 0x48) bpf$MAP_DELETE_BATCH(0x18, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, r0}, 0x38) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x5f, 0x2, 0x3, 0x0, 0x0, 0x3, 0x35a05, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0x500}, 0x1075, 0x0, 0x0, 0x0, 0xffffffffffffbc01, 0x4, 0x3, 0x0, 0xfffffffe, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="0000186df4b1768c36153d42", @ANYRES32, @ANYRES16], 0x0, 0x3}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x1}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) 2.591520972s ago: executing program 1 (id=7438): openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0xf, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x25, '\x00', 0x0, @cgroup_skb, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0xa, 0x3, 0x73) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x80, 0x20000}, 0x0, 0x0, 0x0, 0x6, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x6eab22e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[], 0x48) sendmsg$inet(r0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000001c0)=0x9) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x9, 0xe, &(0x7f0000002380)=ANY=[], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000003850000002c000000850000002300000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r3, 0x0, 0xe, 0x0, &(0x7f0000000200)="7747a888cb4d2a582690919fdf74", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={0x0}, 0x10009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x79, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) sendmsg$inet(r6, &(0x7f0000000280)={&(0x7f0000000300)={0x2, 0x4e1f, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x10}}], 0x10, 0x5}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="d8000000180081054e81f783db4cb9040a1d080006007c09e8fc55a10a0015000600142603600e1208000f00fff00401a80008000800114004080000055c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb71b14d6d930dfe144ecc447c65e206d25b4084121d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300fc0d15", 0xd8}], 0x1}, 0x4000000) close(0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, 0x0) 2.588744762s ago: executing program 2 (id=7439): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="d80000001c0081064e81f782db44b9040a1d080404000000000081a1180002", 0x1f}], 0x1, 0x0, 0x0, 0x7400}, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="09000000040000000200000009"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) (async) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) (async) r3 = socket$kcm(0x15, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x114, 0x3, 0x0, 0x10) (async) write$cgroup_subtree(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="8efedf8c94e1db01569cbc83259651fedf70e2e4a6ac8601ab981fcd0874f7b2d5dc8ed34223c9e80f941e73a550dc1d94283d1bf504bc109fa0c9ce3230c61df12fb1a632d3271f9e5da73b47466686de290368deaa0d2d85ca84bb2406f236983676d58445f630be011e468adf5d86bf98efbf"], 0xfe33) socketpair(0xb, 0xa, 0x8, &(0x7f00000001c0)) 2.043701048s ago: executing program 2 (id=7440): perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80114, 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, 0x1000, 0x0, @perf_config_ext={0xffffffffffffffff, 0x5d}, 0x2, 0xca, 0x0, 0x0, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x6c6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs$namespace(0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x5, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) close(r1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) socket$kcm(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES8=r1, @ANYRES16=r4], 0x12) 2.012998128s ago: executing program 3 (id=7441): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xffffffffffffffff, 0x8000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf50a43945a8ef38c}, 0x408, 0x800000000000ca, 0x6, 0x9, 0xfffffffffffffffc, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100e68, 0x0, 0x4000, 0x6, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x2, 0x0, 0x8, 0x0, 0x4000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0xa, 0x2, 0x0) socketpair(0x2, 0x6, 0x5, &(0x7f0000000040)) socket$kcm(0xa, 0x922000000003, 0x11) r3 = socket$kcm(0x10, 0x2, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='blkio.bfq.empty_time\x00', 0x26e1, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="48000000150081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000000d6e74703c48f93b8", 0x48}], 0x1}, 0x4) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0xc2ba, 0x4, 0x4000000, 0x106e, 0xa641}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100003a00702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r7, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r6], 0x12) 1.748743932s ago: executing program 5 (id=7442): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x2, 0x4, 0x2}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r0}, &(0x7f0000000580)=0x2, 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x20) 1.747992461s ago: executing program 4 (id=7443): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.427559115s ago: executing program 2 (id=7444): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xffffffffffffffff, 0x8000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf50a43945a8ef38c}, 0x408, 0x800000000000ca, 0x6, 0x9, 0xfffffffffffffffc, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100e68, 0x0, 0x4000, 0x6, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x2, 0x0, 0x8, 0x0, 0x4000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0xa, 0x2, 0x0) socketpair(0x2, 0x6, 0x5, &(0x7f0000000040)) socket$kcm(0xa, 0x922000000003, 0x11) r3 = socket$kcm(0x10, 0x2, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='blkio.bfq.empty_time\x00', 0x26e1, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="48000000150081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000000d6e74703c48f93b8", 0x48}], 0x1}, 0x4) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0xc2ba, 0x4, 0x4000000, 0x106e, 0xa641}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100003a00702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r7, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r6], 0x12) 1.324979416s ago: executing program 4 (id=7445): r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x4, &(0x7f00000000c0)=@framed={{0x62, 0xa, 0x0, 0xffc4, 0x0, 0x71, 0x10, 0xb3}, [@call={0x85, 0x0, 0x0, 0xd0}]}, &(0x7f0000000480)='GPL\x00'}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0xa, &(0x7f0000000100)=[{&(0x7f0000000200)="d800000043008104687da3aa7143a0b8c81d080b25000000e8fe55a1182c1500060014000000001208000a0043000000a80016000400014006000d00036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4260000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c0aaa16b8ddc64193071e9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd", 0xd8}], 0x1}, 0x0) 1.269445017s ago: executing program 1 (id=7446): recvmsg$unix(0xffffffffffffffff, 0x0, 0x101c0) r0 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000800)=@in6={0xa, 0xfffe, 0x0, @mcast2, 0x1a}, 0x20, &(0x7f00000000c0)=[{&(0x7f0000000500)="80005b020eaa4da2", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x0) 911.87141ms ago: executing program 5 (id=7447): bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES16, @ANYRES32, @ANYBLOB="0300"/20, @ANYRES32=0x0, @ANYRESOCT, @ANYBLOB='\x00'/28], 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000032000b07d2ee7cd35fb1010e0e94d3f7", 0x14}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000011008188e6b62aa73f72cc9f0ba1f8483d0000005e140602000000000e000a", 0x23}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8001c00180081064e81f782db44b9b545c7910006007c09e8fe55a10a0017", 0x1f}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f7d28344b904020000", 0x2}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x33fe0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x104943, 0x400ac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000001f80)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x2e0, 0x12c, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f90931dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0272a5860a7306446c0000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r4}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000400)={r5, 0x0, 0x0}, 0x10) socket$kcm(0xa, 0x6, 0x0) 743.514232ms ago: executing program 3 (id=7448): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={0x0, 0x0, 0x58}, 0x28) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x5, 0x6, 0x6, 0x3, 0x0, 0x7, 0x4012, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x200, 0x2, @perf_config_ext={0x5, 0x3}, 0x60, 0x8001, 0xaaf, 0x0, 0x8d, 0x2, 0x7fff, 0x0, 0x6, 0x0, 0x9033}, 0x0, 0x4, r0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2146, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2f, 0x2}, 0x2058, 0x5, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) perf_event_open$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, 0xa}, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xdf, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 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, 0x7fff, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x14105, 0x32, 0xfffffbff, 0x0, 0x6, 0x0, 0xffda, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 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, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20a00, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x200000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000005c0)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}], 0xc0}, 0x14002) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1d, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x4}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)) 663.495063ms ago: executing program 1 (id=7449): r0 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x2}, 0x21, 0x0, 0x0, 0x0, 0x3, 0x200, 0x100, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfd21, 0x7}, 0x2005, 0x0, 0x4e, 0x0, 0x0, 0x4}, 0x0, 0x6, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f90624fc60040011000a7403004700000037153e370248018000", 0x29}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000840)={&(0x7f0000000200)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000280)=""/28, 0x1c}, {&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f0000000680)=""/163, 0xa3}, {&(0x7f00000005c0)=""/142, 0x8e}, {&(0x7f0000000880)=""/204, 0xcc}], 0x5}, 0x120) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x3, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180200000180000000000000020000008500000011000000850000007d00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0xac60, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r5 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="9feb010018a7f21d2e816a0b8c000000300000000c0000000400000001000084020000000a000000030000000000000101000000000000070000000000000000df0c000b02000000006100302e61306161616100"], 0x0, 0x54}, 0x28) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d080201000000120000a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r6, &(0x7f0000000940)={&(0x7f00000002c0)={0x2, 0x4e20, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001b40)}, 0x8d894f131084412c) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r7, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0x28, 0x0, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004000632f77fb080600017f020001be3e7d2a182f", 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)=@o_path={&(0x7f0000000100)='./file0\x00', 0x0, 0x0, r3}, 0x18) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080010000000e8fe55a1180015000600142603600e120500210000000401a8001600a400014020000300036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x4, 0x0, 0x2, 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, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x284, 0x0, 0xc2ba, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000200)={0x0, r3}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x9, r4, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x10001, 0x4, 0x1, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe7, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x100, 0x0, 0xc29a, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 558.802974ms ago: executing program 4 (id=7450): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="5c00000013006bec9e3be35c6e17aa31076b87511d0000007ea60864160af3653c000cc004000202080003000300000007002100eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0000300000000000200ffffc6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 92.31891ms ago: executing program 4 (id=7451): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffffc7) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[], 0x48) bpf$MAP_DELETE_BATCH(0x18, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, r0}, 0x38) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x5f, 0x2, 0x3, 0x0, 0x0, 0x3, 0x35a05, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0x500}, 0x1075, 0x0, 0x0, 0x0, 0xffffffffffffbc01, 0x4, 0x3, 0x0, 0xfffffffe, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="0000186df4b1768c36153d42", @ANYRES32, @ANYRES16], 0x0, 0x3}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x1}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) 0s ago: executing program 2 (id=7452): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x8, 0x0, 0x0}}, 0x10) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001f80)={r0, 0x58, &(0x7f0000001f00)}, 0x10) kernel console output (not intermixed with test programs): ce veth1_macvtap entered promiscuous mode [ 1342.729971][T24161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1342.796803][T24161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1342.847907][T24161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1342.872365][T24161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1342.900112][T24161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1342.919652][T24161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1342.939979][T24161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1342.980549][T24161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1343.041480][T24161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1343.082734][T24161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1343.104740][T24161] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1343.214543][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1343.261467][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1343.290397][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1343.323052][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1343.356371][T24161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1343.398416][T24161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1343.445109][T24161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1343.477787][T24161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1343.510685][T24161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1343.572809][T24161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1343.602815][T24161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1343.626829][T24161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1343.663006][T24161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1343.691220][T24161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1343.723745][T24161] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1343.753133][T24491] netlink: 'syz.4.6201': attribute type 21 has an invalid length. [ 1343.793045][T24491] netlink: 'syz.4.6201': attribute type 4 has an invalid length. [ 1343.806531][T24491] netlink: 132 bytes leftover after parsing attributes in process `syz.4.6201'. [ 1344.082352][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1344.123875][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1344.188967][T24161] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1344.242868][T24161] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1344.262673][T24161] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1344.271653][T24161] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1344.466190][T24506] device lo entered promiscuous mode [ 1344.654172][ T4358] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1344.698883][ T4358] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1344.756400][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1344.899202][ T5042] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1344.919877][ T5042] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1344.962140][T13708] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1345.303808][T24523] netlink: 'syz.1.6210': attribute type 10 has an invalid length. [ 1345.342036][T24523] device geneve0 entered promiscuous mode [ 1345.802091][T24540] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.6212'. [ 1346.285146][T24543] netlink: 14 bytes leftover after parsing attributes in process `syz.1.6213'. [ 1347.998488][T23255] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1348.009176][T23255] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1348.033963][T23255] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1348.050287][T12480] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1348.058453][T12480] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 1348.067126][T12480] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1348.904267][T24593] netlink: 14 bytes leftover after parsing attributes in process `syz.1.6228'. [ 1348.940497][T24596] device lo entered promiscuous mode [ 1349.707321][T24576] chnl_net:caif_netlink_parms(): no params data found [ 1350.163387][ T4287] Bluetooth: hci1: command 0x0409 tx timeout [ 1350.350691][T24619] netlink: 'syz.5.6233': attribute type 10 has an invalid length. [ 1350.456235][T24619] bond0: (slave wlan1): Releasing backup interface [ 1350.516762][T24625] netlink: 'syz.1.6234': attribute type 1 has an invalid length. [ 1350.685522][T24625] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.6234'. [ 1350.716404][T24576] bridge0: port 1(bridge_slave_0) entered blocking state [ 1350.767777][T24576] bridge0: port 1(bridge_slave_0) entered disabled state [ 1350.875803][T24576] device bridge_slave_0 entered promiscuous mode [ 1350.960595][T24576] bridge0: port 2(bridge_slave_1) entered blocking state [ 1351.162826][T24576] bridge0: port 2(bridge_slave_1) entered disabled state [ 1351.208863][T24576] device bridge_slave_1 entered promiscuous mode [ 1351.549228][T24576] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1351.604859][T24576] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1351.726797][T24576] team0: Port device team_slave_0 added [ 1351.778589][T24576] team0: Port device team_slave_1 added [ 1351.921174][T24576] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1351.944990][T24576] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1352.001133][T24576] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1352.066753][T24635] netlink: 'syz.1.6237': attribute type 10 has an invalid length. [ 1352.103112][T24635] netlink: 2 bytes leftover after parsing attributes in process `syz.1.6237'. [ 1352.122357][T24576] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1352.131004][T24576] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1352.232939][ T4287] Bluetooth: hci1: command 0x041b tx timeout [ 1352.249932][T24576] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1352.363714][T24576] device hsr_slave_0 entered promiscuous mode [ 1352.433659][T24576] device hsr_slave_1 entered promiscuous mode [ 1352.513652][T24576] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1352.540149][T24576] Cannot create hsr debugfs directory [ 1353.748599][T24576] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1353.834163][T24676] netlink: 'syz.5.6247': attribute type 10 has an invalid length. [ 1353.865940][T24676] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1353.904629][T24676] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1353.990536][T24676] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1354.009533][T24676] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1354.314192][T12480] Bluetooth: hci1: command 0x040f tx timeout [ 1354.722397][T24576] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1354.844061][T24694] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6251'. [ 1355.107258][T24576] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1355.310379][T24576] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1355.941235][T24719] FAULT_INJECTION: forcing a failure. [ 1355.941235][T24719] name failslab, interval 1, probability 0, space 0, times 0 [ 1356.001860][T24719] CPU: 1 PID: 24719 Comm: syz.1.6257 Not tainted syzkaller #0 [ 1356.009664][T24719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1356.019969][T24719] Call Trace: [ 1356.023356][T24719] [ 1356.026348][T24719] dump_stack_lvl+0x188/0x24e [ 1356.031124][T24719] ? show_regs_print_info+0x12/0x12 [ 1356.036406][T24719] ? load_image+0x400/0x400 [ 1356.041094][T24719] ? should_fail_ex+0x31e/0x4d0 [ 1356.046147][T24719] ? kasan_check_range+0x80/0x290 [ 1356.051278][T24719] should_fail_ex+0x399/0x4d0 [ 1356.056047][T24719] should_failslab+0x5/0x20 [ 1356.058965][T24576] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1356.060702][T24719] slab_pre_alloc_hook+0x59/0x310 [ 1356.072679][T24719] ? trace_call_bpf+0xbf/0x6b0 [ 1356.077523][T24719] ? __get_vm_area_node+0x122/0x330 [ 1356.082808][T24719] __kmem_cache_alloc_node+0x4f/0x260 [ 1356.088294][T24719] ? __get_vm_area_node+0x122/0x330 [ 1356.093573][T24719] kmalloc_node_trace+0x22/0xe0 [ 1356.098530][T24719] __get_vm_area_node+0x122/0x330 [ 1356.103842][T24719] __vmalloc_node_range+0x357/0x13b0 [ 1356.109472][T24719] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 1356.115318][T24719] ? free_vm_area+0x50/0x50 [ 1356.119990][T24719] ? end_current_label_crit_section+0x170/0x170 [ 1356.126588][T24719] ? __lock_acquire+0x7d10/0x7d10 [ 1356.131717][T24719] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 1356.137358][T24719] __vmalloc+0x76/0x80 [ 1356.141524][T24719] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 1356.147343][T24719] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 1356.152802][T24719] ? bpf_lsm_capable+0x5/0x10 [ 1356.157667][T24719] bpf_prog_alloc+0x1c/0x1b0 [ 1356.162440][T24719] bpf_prog_load+0x7c9/0x1560 [ 1356.167418][T24719] ? map_freeze+0x390/0x390 [ 1356.172267][T24719] ? rcu_is_watching+0x11/0xa0 [ 1356.177347][T24719] ? __sys_bpf+0x5a4/0x780 [ 1356.181957][T24719] __sys_bpf+0x5b8/0x780 [ 1356.186294][T24719] ? bpf_link_show_fdinfo+0x380/0x380 [ 1356.191898][T24719] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1356.198219][T24719] __x64_sys_bpf+0x78/0x90 [ 1356.202726][T24719] do_syscall_64+0x4c/0xa0 [ 1356.207214][T24719] ? clear_bhb_loop+0x60/0xb0 [ 1356.212044][T24719] ? clear_bhb_loop+0x60/0xb0 [ 1356.216903][T24719] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1356.223136][T24719] RIP: 0033:0x7fe8d059cdd9 [ 1356.227708][T24719] 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 [ 1356.247472][T24719] RSP: 002b:00007fe8d13fe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1356.255972][T24719] RAX: ffffffffffffffda RBX: 00007fe8d0815fa0 RCX: 00007fe8d059cdd9 [ 1356.264017][T24719] RDX: 0000000000000094 RSI: 0000200000000840 RDI: 0000000000000005 [ 1356.272123][T24719] RBP: 00007fe8d13fe090 R08: 0000000000000000 R09: 0000000000000000 [ 1356.280237][T24719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1356.288336][T24719] R13: 00007fe8d0816038 R14: 00007fe8d0815fa0 R15: 00007ffeb75ff6a8 [ 1356.296482][T24719] [ 1356.376823][T24576] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1356.393505][T12480] Bluetooth: hci1: command 0x0419 tx timeout [ 1356.420432][T24576] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1356.428045][T24719] syz.1.6257: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 1356.483421][T24576] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1356.508457][T24719] CPU: 0 PID: 24719 Comm: syz.1.6257 Not tainted syzkaller #0 [ 1356.516020][T24719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1356.526199][T24719] Call Trace: [ 1356.529501][T24719] [ 1356.532457][T24719] dump_stack_lvl+0x188/0x24e [ 1356.537178][T24719] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 1356.543629][T24719] ? show_regs_print_info+0x12/0x12 [ 1356.548855][T24719] ? load_image+0x400/0x400 [ 1356.553477][T24719] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 1356.560170][T24719] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 1356.566693][T24719] warn_alloc+0x242/0x330 [ 1356.571047][T24719] ? __get_vm_area_node+0x122/0x330 [ 1356.576269][T24719] ? zone_watermark_ok_safe+0x270/0x270 [ 1356.582008][T24719] ? rcu_is_watching+0x11/0xa0 [ 1356.586975][T24719] ? __get_vm_area_node+0x318/0x330 [ 1356.592199][T24719] __vmalloc_node_range+0x37c/0x13b0 [ 1356.597531][T24719] ? free_vm_area+0x50/0x50 [ 1356.602055][T24719] ? end_current_label_crit_section+0x170/0x170 [ 1356.608456][T24719] ? __lock_acquire+0x7d10/0x7d10 [ 1356.613507][T24719] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 1356.619520][T24719] __vmalloc+0x76/0x80 [ 1356.623618][T24719] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 1356.629220][T24719] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 1356.634717][T24719] ? bpf_lsm_capable+0x5/0x10 [ 1356.639430][T24719] bpf_prog_alloc+0x1c/0x1b0 [ 1356.644172][T24719] bpf_prog_load+0x7c9/0x1560 [ 1356.648991][T24719] ? map_freeze+0x390/0x390 [ 1356.653533][T24719] ? rcu_is_watching+0x11/0xa0 [ 1356.658341][T24719] ? __sys_bpf+0x5a4/0x780 [ 1356.662967][T24719] __sys_bpf+0x5b8/0x780 [ 1356.667332][T24719] ? bpf_link_show_fdinfo+0x380/0x380 [ 1356.672743][T24719] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1356.679119][T24719] __x64_sys_bpf+0x78/0x90 [ 1356.683738][T24719] do_syscall_64+0x4c/0xa0 [ 1356.688181][T24719] ? clear_bhb_loop+0x60/0xb0 [ 1356.693051][T24719] ? clear_bhb_loop+0x60/0xb0 [ 1356.697748][T24719] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1356.703831][T24719] RIP: 0033:0x7fe8d059cdd9 [ 1356.708448][T24719] 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 [ 1356.728156][T24719] RSP: 002b:00007fe8d13fe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1356.736735][T24719] RAX: ffffffffffffffda RBX: 00007fe8d0815fa0 RCX: 00007fe8d059cdd9 [ 1356.744806][T24719] RDX: 0000000000000094 RSI: 0000200000000840 RDI: 0000000000000005 [ 1356.752804][T24719] RBP: 00007fe8d13fe090 R08: 0000000000000000 R09: 0000000000000000 [ 1356.760793][T24719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1356.768867][T24719] R13: 00007fe8d0816038 R14: 00007fe8d0815fa0 R15: 00007ffeb75ff6a8 [ 1356.776916][T24719] [ 1357.068229][T24576] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1357.217956][T24576] 8021q: adding VLAN 0 to HW filter on device team0 [ 1357.275001][T24719] Mem-Info: [ 1357.278318][T24719] active_anon:14598 inactive_anon:0 isolated_anon:0 [ 1357.278318][T24719] active_file:22124 inactive_file:40461 isolated_file:0 [ 1357.278318][T24719] unevictable:768 dirty:175 writeback:0 [ 1357.278318][T24719] slab_reclaimable:21487 slab_unreclaimable:105337 [ 1357.278318][T24719] mapped:35446 shmem:1374 pagetables:733 [ 1357.278318][T24719] sec_pagetables:0 bounce:0 [ 1357.278318][T24719] kernel_misc_reclaimable:0 [ 1357.278318][T24719] free:1292583 free_pcp:6374 free_cma:0 [ 1357.280138][T24733] netlink: 'syz.2.6261': attribute type 4 has an invalid length. [ 1357.501793][T24719] Node 0 active_anon:58492kB inactive_anon:0kB active_file:88496kB inactive_file:161640kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:145884kB dirty:696kB writeback:0kB shmem:3960kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10876kB pagetables:2932kB sec_pagetables:0kB all_unreclaimable? no [ 1357.547737][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1357.614931][T24719] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 1357.648161][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1357.764026][T24719] Node 0 DMA free:15360kB boost:0kB 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 [ 1357.806545][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1358.016301][T24719] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 1358.058816][T24719] Node 0 DMA32 free:1241724kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:58600kB inactive_anon:0kB active_file:88496kB inactive_file:161648kB unevictable:1536kB writepending:756kB present:3129332kB managed:2592964kB mlocked:0kB bounce:0kB free_pcp:16152kB local_pcp:7304kB free_cma:0kB [ 1358.124392][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1358.203198][ T4358] bridge0: port 1(bridge_slave_0) entered blocking state [ 1358.210412][ T4358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1358.244195][T24719] lowmem_reserve[]: 0 0 1 1 1 [ 1358.252397][T24719] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB [ 1358.372711][T24719] lowmem_reserve[]: 0 0 0 0 0 [ 1358.425031][T24719] Node 1 Normal free:3912100kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:9376kB local_pcp:0kB free_cma:0kB [ 1358.549395][T24719] lowmem_reserve[]: 0 0 0 0 0 [ 1358.599418][T24719] 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 [ 1358.615304][T24719] Node 0 DMA32: 1159*4kB (UME) 808*8kB (UME) 582*16kB (UME) 2930*32kB (UME) 1292*64kB (UME) 254*128kB (UME) 135*256kB (UM) 64*512kB (UME) 33*1024kB (UME) 11*2048kB (M) 217*4096kB (UM) = 1241852kB [ 1358.637673][T24719] Node 0 [ 1358.643983][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1358.647482][T24719] Normal: 5*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 1358.667604][T24719] Node 1 Normal: 229*4kB (UE) 46*8kB (UE) 22*16kB (UME) 146*32kB (UME) 68*64kB (UME) 28*128kB (UME) 8*256kB (UME) 5*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 949*4096kB (M) = 3912100kB [ 1358.711859][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1358.719211][T24719] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1358.730492][T24719] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1358.740416][T24719] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1358.741636][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1358.750913][T24719] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1358.788673][T24719] 63960 total pagecache pages [ 1358.791529][ T4358] bridge0: port 2(bridge_slave_1) entered blocking state [ 1358.799840][T24719] 0 pages in swap cache [ 1358.800684][ T4358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1358.815435][T24719] Free swap = 124996kB [ 1358.838848][T24719] Total swap = 124996kB [ 1358.844609][T24719] 2097051 pages RAM [ 1358.848778][T24719] 0 pages HighMem/MovableOnly [ 1358.854186][T24719] 415209 pages reserved [ 1358.858452][T24719] 0 pages cma reserved [ 1358.890718][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1358.965113][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1358.995538][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1359.016221][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1359.031109][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1359.069199][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1359.082173][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1359.119357][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1359.140367][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1359.166355][T24576] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1359.188595][T24576] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1359.236641][T24751] netlink: 'syz.1.6264': attribute type 10 has an invalid length. [ 1359.337913][T24747] netlink: 'syz.5.6273': attribute type 1 has an invalid length. [ 1359.346617][T24747] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.6273'. [ 1359.749535][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1359.771632][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1360.966914][T24778] netlink: 14 bytes leftover after parsing attributes in process `syz.2.6272'. [ 1360.993612][T24778] device hsr_slave_0 left promiscuous mode [ 1361.049634][T24778] device hsr_slave_1 left promiscuous mode [ 1361.368642][T24782] netlink: 'syz.5.6274': attribute type 10 has an invalid length. [ 1361.396742][T24782] netlink: 2 bytes leftover after parsing attributes in process `syz.5.6274'. [ 1361.441307][T13708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1361.494378][T13708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1361.537180][T24790] netlink: 'syz.4.6277': attribute type 2 has an invalid length. [ 1361.546724][T24790] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.6277'. [ 1361.579082][T24576] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1361.652110][T13708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1361.668674][T13708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1361.764377][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.770873][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1361.771940][T24576] device veth0_vlan entered promiscuous mode [ 1361.860406][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1361.888143][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1361.980331][T24576] device veth1_vlan entered promiscuous mode [ 1362.034367][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1362.054132][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1362.081174][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1362.142819][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1362.152207][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1362.161773][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1362.177855][T24576] device veth0_macvtap entered promiscuous mode [ 1362.197340][T24576] device veth1_macvtap entered promiscuous mode [ 1362.277928][T24576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1362.300652][T24576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1362.313450][T24576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1362.340797][T24576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1362.363729][T24576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1362.383822][T24576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1362.407634][T24576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1362.427923][T24576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1362.439277][T24814] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 1362.442892][T24576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1362.462211][T24576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1362.472365][T24576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1362.486334][T24576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1362.509236][T24576] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1362.532218][T24807] netlink: 'syz.5.6281': attribute type 21 has an invalid length. [ 1362.554138][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1362.568052][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1362.582153][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1362.600370][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1362.619924][T24576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1362.639131][T24576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1362.659599][T24576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1362.684054][T24576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1362.694466][T24576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1362.705434][T24576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1362.716232][T24576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1362.727615][T24576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1362.737894][T24576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1362.748742][T24576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1362.759178][T24576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1362.770097][T24576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1362.794379][T24576] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1362.809004][T24576] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1362.818100][T24576] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1362.827466][T24576] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1362.840926][T24576] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1362.857585][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1362.884456][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1364.837065][T13716] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1364.892617][T13716] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1364.894604][T24826] netlink: 'syz.2.6287': attribute type 3 has an invalid length. [ 1364.994987][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1365.025722][T24826] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6287'. [ 1365.149292][T13716] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1365.195565][T13716] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1365.238526][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1367.944621][T24870] netlink: 'syz.1.6299': attribute type 4 has an invalid length. [ 1368.821600][T24889] netlink: 14 bytes leftover after parsing attributes in process `syz.3.6303'. [ 1369.011114][T24889] device hsr_slave_0 left promiscuous mode [ 1369.045113][T24889] device hsr_slave_1 left promiscuous mode [ 1371.690598][T24896] netlink: 'syz.2.6307': attribute type 21 has an invalid length. [ 1371.850098][T24905] netlink: 65039 bytes leftover after parsing attributes in process `syz.5.6310'. [ 1372.802891][T12480] Bluetooth: hci1: unexpected event 0x16 length: 15 > 6 [ 1374.034258][T24939] netlink: 14 bytes leftover after parsing attributes in process `syz.3.6322'. [ 1374.128828][T24935] netlink: 'syz.5.6321': attribute type 13 has an invalid length. [ 1374.179331][T24935] netlink: 152 bytes leftover after parsing attributes in process `syz.5.6321'. [ 1374.297091][T24949] netlink: 'syz.2.6323': attribute type 29 has an invalid length. [ 1374.829414][T24935] syz_tun: refused to change device tx_queue_len [ 1374.836281][T24935] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 1374.893512][T24940] netlink: 'syz.5.6321': attribute type 10 has an invalid length. [ 1374.938129][T24940] team0: Port device netdevsim0 added [ 1374.952364][T24949] netlink: 'syz.2.6323': attribute type 29 has an invalid length. [ 1374.979068][T24954] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.6324'. [ 1376.509317][T24995] netlink: 14 bytes leftover after parsing attributes in process `syz.2.6336'. [ 1376.718014][T12480] Bluetooth: hci3: unexpected event 0x16 length: 15 > 6 [ 1378.483138][T25041] netlink: 1057 bytes leftover after parsing attributes in process `syz.5.6351'. [ 1378.591617][T25041] netlink: 2739 bytes leftover after parsing attributes in process `syz.5.6351'. [ 1378.865918][T12480] Bluetooth: hci4: unexpected event 0x16 length: 15 > 6 [ 1379.417870][T25061] netlink: 'syz.2.6356': attribute type 10 has an invalid length. [ 1380.719286][T25078] netlink: 'syz.3.6362': attribute type 33 has an invalid length. [ 1380.753832][T25078] netlink: 36 bytes leftover after parsing attributes in process `syz.3.6362'. [ 1380.837791][ T46] device .*! left promiscuous mode [ 1381.164846][T12480] Bluetooth: hci6: unexpected event 0x16 length: 15 > 6 [ 1382.079809][T25119] netlink: 14 bytes leftover after parsing attributes in process `syz.5.6371'. [ 1383.251333][T25132] netlink: 'syz.4.6377': attribute type 29 has an invalid length. [ 1383.283626][T25132] netlink: 'syz.4.6377': attribute type 29 has an invalid length. [ 1383.430017][T25131] netlink: 'syz.4.6377': attribute type 29 has an invalid length. [ 1384.141181][T12480] Bluetooth: hci1: unexpected event 0x16 length: 15 > 6 [ 1384.552605][T25159] netlink: 128 bytes leftover after parsing attributes in process `syz.3.6385'. [ 1384.626261][T25159] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1384.664685][T25159] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1385.112079][ T46] device hsr_slave_0 left promiscuous mode [ 1385.153819][ T46] device hsr_slave_1 left promiscuous mode [ 1385.203781][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1385.222782][ T46] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1385.254176][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1385.278071][ T46] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1385.306599][ T46] bridge0: port 3(hsr0) entered disabled state [ 1385.328331][ T46] device bridge_slave_0 left promiscuous mode [ 1385.353529][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 1385.431131][ T46] device veth1_macvtap left promiscuous mode [ 1385.449240][ T46] device veth0_macvtap left promiscuous mode [ 1385.466900][ T46] device veth0_vlan left promiscuous mode [ 1387.493260][ T46] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1387.563607][ T46] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1388.109504][ T46] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 1388.149544][ T46] bond0 (unregistering): Released all slaves [ 1388.273580][T25164] netlink: 14 bytes leftover after parsing attributes in process `syz.1.6387'. [ 1388.291459][T25168] netlink: 14 bytes leftover after parsing attributes in process `syz.2.6388'. [ 1391.020105][T25234] netlink: 14 bytes leftover after parsing attributes in process `syz.3.6405'. [ 1394.563109][ T4287] Bluetooth: hci3: command 0x0406 tx timeout [ 1394.895259][T25278] netlink: 'syz.4.6414': attribute type 33 has an invalid length. [ 1394.940000][T25278] netlink: 36 bytes leftover after parsing attributes in process `syz.4.6414'. [ 1395.969648][T25297] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.6422'. [ 1396.199167][T25305] FAULT_INJECTION: forcing a failure. [ 1396.199167][T25305] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1396.230287][T25305] CPU: 0 PID: 25305 Comm: syz.2.6426 Not tainted syzkaller #0 [ 1396.237927][T25305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1396.248032][T25305] Call Trace: [ 1396.251348][T25305] [ 1396.254312][T25305] dump_stack_lvl+0x188/0x24e [ 1396.259160][T25305] ? show_regs_print_info+0x12/0x12 [ 1396.264424][T25305] ? load_image+0x400/0x400 [ 1396.269059][T25305] ? __lock_acquire+0x7d10/0x7d10 [ 1396.274137][T25305] ? snprintf+0xe5/0x140 [ 1396.278427][T25305] should_fail_ex+0x399/0x4d0 [ 1396.283152][T25305] _copy_to_user+0x2c/0x130 [ 1396.287704][T25305] simple_read_from_buffer+0xe3/0x150 [ 1396.293130][T25305] proc_fail_nth_read+0x1a6/0x220 [ 1396.298331][T25305] ? proc_fault_inject_write+0x310/0x310 [ 1396.304125][T25305] ? fsnotify_perm+0x248/0x550 [ 1396.308945][T25305] ? proc_fault_inject_write+0x310/0x310 [ 1396.314625][T25305] vfs_read+0x2de/0xa00 [ 1396.318852][T25305] ? kernel_read+0x1e0/0x1e0 [ 1396.323577][T25305] ? __fget_files+0x28/0x4b0 [ 1396.328304][T25305] ? __fget_files+0x28/0x4b0 [ 1396.333109][T25305] ? __fget_files+0x43d/0x4b0 [ 1396.338009][T25305] ? __fdget_pos+0x2ae/0x360 [ 1396.342642][T25305] ? ksys_read+0x71/0x250 [ 1396.347017][T25305] ksys_read+0x14c/0x250 [ 1396.351410][T25305] ? vfs_write+0xa30/0xa30 [ 1396.355879][T25305] ? lockdep_hardirqs_on+0x94/0x140 [ 1396.361123][T25305] do_syscall_64+0x4c/0xa0 [ 1396.365599][T25305] ? clear_bhb_loop+0x60/0xb0 [ 1396.370315][T25305] ? clear_bhb_loop+0x60/0xb0 [ 1396.375118][T25305] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1396.381061][T25305] RIP: 0033:0x7fbd7635d60e [ 1396.385556][T25305] 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 [ 1396.405206][T25305] RSP: 002b:00007fbd745f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1396.413861][T25305] RAX: ffffffffffffffda RBX: 00007fbd745f66c0 RCX: 00007fbd7635d60e [ 1396.422059][T25305] RDX: 000000000000000f RSI: 00007fbd745f60a0 RDI: 0000000000000004 [ 1396.430091][T25305] RBP: 00007fbd745f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1396.438174][T25305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1396.446268][T25305] R13: 00007fbd76616038 R14: 00007fbd76615fa0 R15: 00007fff61455c48 [ 1396.454478][T25305] [ 1396.751716][T25317] netlink: 'syz.4.6430': attribute type 29 has an invalid length. [ 1396.780242][T25317] netlink: 'syz.4.6430': attribute type 29 has an invalid length. [ 1399.081515][T25368] device veth1_macvtap left promiscuous mode [ 1399.153035][T25365] netlink: 14 bytes leftover after parsing attributes in process `syz.3.6450'. [ 1399.468177][T25366] netlink: 'syz.1.6452': attribute type 9 has an invalid length. [ 1399.744772][ T4287] Bluetooth: hci0: unexpected event 0x14 length: 15 > 6 [ 1400.590539][T25393] netlink: 'syz.5.6461': attribute type 29 has an invalid length. [ 1400.668340][T25393] netlink: 'syz.5.6461': attribute type 29 has an invalid length. [ 1400.825779][T25397] netlink: 'syz.5.6461': attribute type 29 has an invalid length. [ 1401.699805][T25413] netlink: 'syz.5.6467': attribute type 21 has an invalid length. [ 1401.742197][T25413] netlink: 156 bytes leftover after parsing attributes in process `syz.5.6467'. [ 1403.657861][T25422] FAULT_INJECTION: forcing a failure. [ 1403.657861][T25422] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1403.678974][T25422] CPU: 0 PID: 25422 Comm: syz.2.6470 Not tainted syzkaller #0 [ 1403.686524][T25422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1403.696644][T25422] Call Trace: [ 1403.699959][T25422] [ 1403.702927][T25422] dump_stack_lvl+0x188/0x24e [ 1403.707653][T25422] ? show_regs_print_info+0x12/0x12 [ 1403.712888][T25422] ? load_image+0x400/0x400 [ 1403.717457][T25422] ? __lock_acquire+0x7d10/0x7d10 [ 1403.722553][T25422] should_fail_ex+0x399/0x4d0 [ 1403.727288][T25422] _copy_from_user+0x2c/0x170 [ 1403.732018][T25422] __sys_bpf+0x2ea/0x780 [ 1403.736420][T25422] ? bpf_link_show_fdinfo+0x380/0x380 [ 1403.741853][T25422] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1403.748249][T25422] __x64_sys_bpf+0x78/0x90 [ 1403.752720][T25422] do_syscall_64+0x4c/0xa0 [ 1403.755212][T25427] netlink: 14 bytes leftover after parsing attributes in process `syz.1.6469'. [ 1403.757166][T25422] ? clear_bhb_loop+0x60/0xb0 [ 1403.757205][T25422] ? clear_bhb_loop+0x60/0xb0 [ 1403.757236][T25422] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1403.757260][T25422] RIP: 0033:0x7fbd7639cdd9 [ 1403.757281][T25422] 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 [ 1403.757299][T25422] RSP: 002b:00007fbd745f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1403.814403][T25422] RAX: ffffffffffffffda RBX: 00007fbd76615fa0 RCX: 00007fbd7639cdd9 [ 1403.822402][T25422] RDX: 0000000000000094 RSI: 0000200000000140 RDI: 0000000000000005 [ 1403.830546][T25422] RBP: 00007fbd745f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1403.838554][T25422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1403.846631][T25422] R13: 00007fbd76616038 R14: 00007fbd76615fa0 R15: 00007fff61455c48 [ 1403.854637][T25422] [ 1405.450155][T25451] netlink: 'syz.4.6478': attribute type 10 has an invalid length. [ 1405.469440][ T4287] Bluetooth: hci0: unexpected event 0x16 length: 15 > 6 [ 1405.487215][T25451] netlink: 2 bytes leftover after parsing attributes in process `syz.4.6478'. [ 1405.520639][T25451] device bond0 entered promiscuous mode [ 1405.612172][T25451] device bond_slave_0 entered promiscuous mode [ 1405.699710][T25451] device bond_slave_1 entered promiscuous mode [ 1405.778972][T25451] bridge0: port 3(bond0) entered blocking state [ 1405.846309][T25451] bridge0: port 3(bond0) entered disabled state [ 1405.871179][T25451] bridge0: port 3(bond0) entered blocking state [ 1405.877738][T25451] bridge0: port 3(bond0) entered forwarding state [ 1409.623090][T25488] netlink: 14 bytes leftover after parsing attributes in process `syz.4.6492'. [ 1409.648456][ T4287] Bluetooth: hci0: unexpected event 0x16 length: 15 > 6 [ 1410.633997][T25506] netlink: 'syz.2.6499': attribute type 13 has an invalid length. [ 1410.790058][T25506] netlink: 152 bytes leftover after parsing attributes in process `syz.2.6499'. [ 1411.112458][T25506] syz_tun: refused to change device tx_queue_len [ 1411.265387][T25506] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 1411.295191][T25514] netlink: 'syz.1.6498': attribute type 10 has an invalid length. [ 1411.304598][T25514] netlink: 2 bytes leftover after parsing attributes in process `syz.1.6498'. [ 1411.332711][T25514] device bond0 entered promiscuous mode [ 1411.345192][T25514] device bond_slave_0 entered promiscuous mode [ 1411.372870][T25514] device bond_slave_1 entered promiscuous mode [ 1411.379473][T25514] bridge0: port 3(bond0) entered blocking state [ 1411.402987][T25514] bridge0: port 3(bond0) entered disabled state [ 1411.411558][T25514] bridge0: port 3(bond0) entered blocking state [ 1411.417981][T25514] bridge0: port 3(bond0) entered forwarding state [ 1411.770824][ T4358] device 0 left promiscuous mode [ 1412.119493][ T4287] Bluetooth: hci0: unexpected event 0x16 length: 15 > 6 [ 1412.497089][T25544] netlink: 14 bytes leftover after parsing attributes in process `syz.1.6510'. [ 1413.121992][T25558] netlink: 112 bytes leftover after parsing attributes in process `syz.3.6515'. [ 1413.669331][T25569] netlink: 'syz.5.6516': attribute type 10 has an invalid length. [ 1413.764452][T25569] netlink: 2 bytes leftover after parsing attributes in process `syz.5.6516'. [ 1413.843996][T25569] device bond0 entered promiscuous mode [ 1413.893065][T25569] device bond_slave_0 entered promiscuous mode [ 1413.947179][T25569] device bond_slave_1 entered promiscuous mode [ 1414.144126][T25579] netlink: 'syz.4.6521': attribute type 13 has an invalid length. [ 1414.181400][T25579] netlink: 152 bytes leftover after parsing attributes in process `syz.4.6521'. [ 1414.272406][T25579] syz_tun: refused to change device tx_queue_len [ 1414.318465][ T4287] Bluetooth: hci4: unexpected event 0x16 length: 15 > 6 [ 1414.363809][T25579] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 1415.383845][T25592] netlink: 14 bytes leftover after parsing attributes in process `syz.5.6528'. [ 1416.210855][ T4287] Bluetooth: hci6: unexpected event 0x16 length: 15 > 6 [ 1419.354315][ T4358] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1419.370073][ T4358] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1419.378268][ T4358] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1419.385981][ T4358] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1419.408725][ T4358] device veth1_macvtap left promiscuous mode [ 1419.416650][ T4358] device veth0_macvtap left promiscuous mode [ 1419.424640][ T4358] device veth1_vlan left promiscuous mode [ 1419.431365][ T4358] device veth0_vlan left promiscuous mode [ 1420.168888][T12480] Bluetooth: hci4: command 0x0406 tx timeout [ 1420.228083][ T4358] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1420.643672][ T4358] bond0 (unregistering): Released all slaves [ 1420.690793][T25627] netlink: 'syz.3.6535': attribute type 10 has an invalid length. [ 1420.699515][T25627] netlink: 2 bytes leftover after parsing attributes in process `syz.3.6535'. [ 1420.709111][T25627] device bond0 entered promiscuous mode [ 1420.714950][T25627] device bond_slave_0 entered promiscuous mode [ 1420.721460][T25627] device bond_slave_1 entered promiscuous mode [ 1420.728758][T25627] bridge0: port 3(bond0) entered blocking state [ 1420.735621][T25627] bridge0: port 3(bond0) entered disabled state [ 1420.750633][T25627] bridge0: port 3(bond0) entered blocking state [ 1420.757096][T25627] bridge0: port 3(bond0) entered forwarding state [ 1421.799698][T25667] netlink: 'syz.2.6547': attribute type 10 has an invalid length. [ 1422.807631][T25667] team0: Port device wlan1 added [ 1422.935187][T25676] netlink: 'syz.3.6550': attribute type 12 has an invalid length. [ 1422.946931][T25676] netlink: 'syz.3.6550': attribute type 15 has an invalid length. [ 1422.963200][T25684] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1422.981207][T25684] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1422.991528][T25684] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1423.009497][T25684] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1423.199257][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1423.205759][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1423.236615][T25693] netlink: 'syz.3.6554': attribute type 29 has an invalid length. [ 1423.259441][T25693] netlink: 'syz.3.6554': attribute type 29 has an invalid length. [ 1425.789132][T25744] netlink: 'syz.3.6567': attribute type 10 has an invalid length. [ 1425.971958][T25744] team0: Port device wlan1 added [ 1426.723671][T25761] netlink: 26 bytes leftover after parsing attributes in process `syz.3.6575'. [ 1427.198521][T25772] FAULT_INJECTION: forcing a failure. [ 1427.198521][T25772] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1427.253415][T25772] CPU: 1 PID: 25772 Comm: syz.5.6578 Not tainted syzkaller #0 [ 1427.261245][T25772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1427.271445][T25772] Call Trace: [ 1427.274792][T25772] [ 1427.277939][T25772] dump_stack_lvl+0x188/0x24e [ 1427.282771][T25772] ? show_regs_print_info+0x12/0x12 [ 1427.288031][T25772] ? load_image+0x400/0x400 [ 1427.292583][T25772] ? __lock_acquire+0x7d10/0x7d10 [ 1427.297644][T25772] ? snprintf+0xe5/0x140 [ 1427.301930][T25772] should_fail_ex+0x399/0x4d0 [ 1427.306669][T25772] _copy_to_user+0x2c/0x130 [ 1427.311356][T25772] simple_read_from_buffer+0xe3/0x150 [ 1427.316769][T25772] proc_fail_nth_read+0x1a6/0x220 [ 1427.322018][T25772] ? proc_fault_inject_write+0x310/0x310 [ 1427.327849][T25772] ? fsnotify_perm+0x248/0x550 [ 1427.332633][T25772] ? proc_fault_inject_write+0x310/0x310 [ 1427.338295][T25772] vfs_read+0x2de/0xa00 [ 1427.342752][T25772] ? kernel_read+0x1e0/0x1e0 [ 1427.347373][T25772] ? __fget_files+0x28/0x4b0 [ 1427.352332][T25772] ? __fget_files+0x28/0x4b0 [ 1427.357114][T25772] ? __fget_files+0x43d/0x4b0 [ 1427.361813][T25772] ? __fdget_pos+0x2ae/0x360 [ 1427.366423][T25772] ? ksys_read+0x71/0x250 [ 1427.370955][T25772] ksys_read+0x14c/0x250 [ 1427.375314][T25772] ? vfs_write+0xa30/0xa30 [ 1427.379842][T25772] ? lockdep_hardirqs_on+0x94/0x140 [ 1427.385142][T25772] do_syscall_64+0x4c/0xa0 [ 1427.389586][T25772] ? clear_bhb_loop+0x60/0xb0 [ 1427.394287][T25772] ? clear_bhb_loop+0x60/0xb0 [ 1427.398993][T25772] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1427.404908][T25772] RIP: 0033:0x7f7f5355d60e [ 1427.409521][T25772] 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 [ 1427.429232][T25772] RSP: 002b:00007f7f543e1fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1427.437850][T25772] RAX: ffffffffffffffda RBX: 00007f7f543e26c0 RCX: 00007f7f5355d60e [ 1427.446009][T25772] RDX: 000000000000000f RSI: 00007f7f543e20a0 RDI: 0000000000000004 [ 1427.454031][T25772] RBP: 00007f7f543e2090 R08: 0000000000000000 R09: 0000000000000000 [ 1427.462011][T25772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1427.469994][T25772] R13: 00007f7f53816038 R14: 00007f7f53815fa0 R15: 00007ffe643725e8 [ 1427.478170][T25772] [ 1428.967856][T25804] netlink: 'syz.4.6587': attribute type 10 has an invalid length. [ 1429.049000][T25804] team0: Port device wlan1 added [ 1433.070145][T25842] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.6600'. [ 1434.278315][T12480] Bluetooth: hci3: unexpected event 0x16 length: 15 > 6 [ 1436.409900][T25929] netlink: 'syz.3.6632': attribute type 46 has an invalid length. [ 1437.076149][T25944] netlink: 'syz.3.6635': attribute type 2 has an invalid length. [ 1437.100742][T25944] netlink: 'syz.3.6635': attribute type 4 has an invalid length. [ 1437.123009][T25944] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6635'. [ 1437.463940][T25951] FAULT_INJECTION: forcing a failure. [ 1437.463940][T25951] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1437.512852][T25951] CPU: 0 PID: 25951 Comm: syz.3.6641 Not tainted syzkaller #0 [ 1437.520753][T25951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1437.530847][T25951] Call Trace: [ 1437.534235][T25951] [ 1437.537489][T25951] dump_stack_lvl+0x188/0x24e [ 1437.542332][T25951] ? show_regs_print_info+0x12/0x12 [ 1437.547655][T25951] ? load_image+0x400/0x400 [ 1437.552278][T25951] ? __lock_acquire+0x7d10/0x7d10 [ 1437.557420][T25951] ? __fget_files+0x28/0x4b0 [ 1437.562047][T25951] should_fail_ex+0x399/0x4d0 [ 1437.566834][T25951] _copy_from_user+0x2c/0x170 [ 1437.571537][T25951] bpf_obj_get_info_by_fd+0x45b/0x2f50 [ 1437.577021][T25951] ? __lock_acquire+0x7d10/0x7d10 [ 1437.582232][T25951] ? verify_lock_unused+0x140/0x140 [ 1437.587454][T25951] ? bpf_map_get_fd_by_id+0x310/0x310 [ 1437.592850][T25951] ? get_pid_task+0x1c/0x1e0 [ 1437.597491][T25951] ? __might_fault+0xa6/0x120 [ 1437.602356][T25951] ? __might_fault+0xc2/0x120 [ 1437.607130][T25951] ? __might_fault+0xa6/0x120 [ 1437.611939][T25951] ? bpf_lsm_bpf+0x5/0x10 [ 1437.616282][T25951] ? security_bpf+0x7a/0xa0 [ 1437.620801][T25951] __sys_bpf+0x505/0x780 [ 1437.625068][T25951] ? bpf_link_show_fdinfo+0x380/0x380 [ 1437.630574][T25951] ? lock_chain_count+0x20/0x20 [ 1437.635886][T25951] __x64_sys_bpf+0x78/0x90 [ 1437.640692][T25951] do_syscall_64+0x4c/0xa0 [ 1437.645133][T25951] ? clear_bhb_loop+0x60/0xb0 [ 1437.649829][T25951] ? clear_bhb_loop+0x60/0xb0 [ 1437.654611][T25951] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1437.660517][T25951] RIP: 0033:0x7ff07159cdd9 [ 1437.665211][T25951] 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 [ 1437.685186][T25951] RSP: 002b:00007ff07246f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1437.693888][T25951] RAX: ffffffffffffffda RBX: 00007ff071815fa0 RCX: 00007ff07159cdd9 [ 1437.701961][T25951] RDX: 0000000000000010 RSI: 00002000000005c0 RDI: 000000000000000f [ 1437.709976][T25951] RBP: 00007ff07246f090 R08: 0000000000000000 R09: 0000000000000000 [ 1437.717979][T25951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1437.726230][T25951] R13: 00007ff071816038 R14: 00007ff071815fa0 R15: 00007ffc43341e38 [ 1437.734409][T25951] [ 1438.060926][T25963] FAULT_INJECTION: forcing a failure. [ 1438.060926][T25963] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1438.118148][T25963] CPU: 0 PID: 25963 Comm: syz.2.6646 Not tainted syzkaller #0 [ 1438.125796][T25963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1438.135894][T25963] Call Trace: [ 1438.139768][T25963] [ 1438.142732][T25963] dump_stack_lvl+0x188/0x24e [ 1438.147473][T25963] ? show_regs_print_info+0x12/0x12 [ 1438.152822][T25963] ? load_image+0x400/0x400 [ 1438.157384][T25963] ? __lock_acquire+0x7d10/0x7d10 [ 1438.162463][T25963] ? trace_call_bpf+0xbf/0x6b0 [ 1438.167294][T25963] ? trace_call_bpf+0x5d6/0x6b0 [ 1438.172200][T25963] should_fail_ex+0x399/0x4d0 [ 1438.177023][T25963] _copy_from_user+0x2c/0x170 [ 1438.181749][T25963] ___sys_sendmsg+0x1c3/0x360 [ 1438.186484][T25963] ? __sys_sendmsg+0x290/0x290 [ 1438.191309][T25963] ? irqentry_enter+0x33/0x50 [ 1438.196083][T25963] __se_sys_sendmsg+0x1bb/0x2a0 [ 1438.201081][T25963] ? __x64_sys_sendmsg+0x80/0x80 [ 1438.206166][T25963] ? lockdep_hardirqs_on+0x94/0x140 [ 1438.211409][T25963] do_syscall_64+0x4c/0xa0 [ 1438.216053][T25963] ? clear_bhb_loop+0x60/0xb0 [ 1438.220784][T25963] ? clear_bhb_loop+0x60/0xb0 [ 1438.225510][T25963] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1438.231462][T25963] RIP: 0033:0x7fbd7639cdd9 [ 1438.235910][T25963] 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 [ 1438.255575][T25963] RSP: 002b:00007fbd745f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1438.264042][T25963] RAX: ffffffffffffffda RBX: 00007fbd76615fa0 RCX: 00007fbd7639cdd9 [ 1438.272182][T25963] RDX: 0000000000000000 RSI: 0000200000001180 RDI: 0000000000000006 [ 1438.280205][T25963] RBP: 00007fbd745f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1438.288575][T25963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1438.296688][T25963] R13: 00007fbd76616038 R14: 00007fbd76615fa0 R15: 00007fff61455c48 [ 1438.304945][T25963] [ 1439.641922][T26000] netlink: 180900 bytes leftover after parsing attributes in process `syz.2.6658'. [ 1439.651897][T26000] openvswitch: netlink: Flow actions attr not present in new flow. [ 1439.766465][T26000] device aaaaaaaaaaaaaaa entered promiscuous mode [ 1443.209865][T26053] netlink: 'syz.5.6676': attribute type 2 has an invalid length. [ 1443.305224][T26053] netlink: 'syz.5.6676': attribute type 1 has an invalid length. [ 1443.352207][T26053] netlink: 193500 bytes leftover after parsing attributes in process `syz.5.6676'. [ 1443.730660][T26062] delete_channel: no stack [ 1444.230425][T26081] netlink: 10 bytes leftover after parsing attributes in process `syz.3.6688'. [ 1445.752808][ T4287] Bluetooth: hci0: command 0x0406 tx timeout [ 1445.959261][T26126] netlink: 'syz.2.6702': attribute type 21 has an invalid length. [ 1445.980699][T26127] netlink: 'syz.1.6703': attribute type 2 has an invalid length. [ 1446.011410][T26127] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.6703'. [ 1447.914837][T26179] netlink: 'syz.2.6720': attribute type 2 has an invalid length. [ 1447.925329][T26179] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.6720'. [ 1448.749041][T26200] FAULT_INJECTION: forcing a failure. [ 1448.749041][T26200] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1448.868361][T26200] CPU: 1 PID: 26200 Comm: syz.1.6728 Not tainted syzkaller #0 [ 1448.876089][T26200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1448.886471][T26200] Call Trace: [ 1448.889900][T26200] [ 1448.892874][T26200] dump_stack_lvl+0x188/0x24e [ 1448.897619][T26200] ? show_regs_print_info+0x12/0x12 [ 1448.902871][T26200] ? load_image+0x400/0x400 [ 1448.907432][T26200] ? __lock_acquire+0x7d10/0x7d10 [ 1448.912514][T26200] should_fail_ex+0x399/0x4d0 [ 1448.917239][T26200] _copy_from_user+0x2c/0x170 [ 1448.922143][T26200] __sys_bpf+0x2ea/0x780 [ 1448.926437][T26200] ? bpf_link_show_fdinfo+0x380/0x380 [ 1448.931982][T26200] __x64_sys_bpf+0x78/0x90 [ 1448.936452][T26200] do_syscall_64+0x4c/0xa0 [ 1448.941016][T26200] ? clear_bhb_loop+0x60/0xb0 [ 1448.945727][T26200] ? clear_bhb_loop+0x60/0xb0 [ 1448.950447][T26200] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1448.956543][T26200] RIP: 0033:0x7fe8d059cdd9 [ 1448.961074][T26200] 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 [ 1448.980718][T26200] RSP: 002b:00007fe8d13fe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1448.989176][T26200] RAX: ffffffffffffffda RBX: 00007fe8d0815fa0 RCX: 00007fe8d059cdd9 [ 1448.997437][T26200] RDX: 0000000000000094 RSI: 0000200000000900 RDI: 0000000000000005 [ 1449.005456][T26200] RBP: 00007fe8d13fe090 R08: 0000000000000000 R09: 0000000000000000 [ 1449.013728][T26200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1449.022331][T26200] R13: 00007fe8d0816038 R14: 00007fe8d0815fa0 R15: 00007ffeb75ff6a8 [ 1449.030519][T26200] [ 1450.146739][T26230] netlink: 'syz.4.6739': attribute type 19 has an invalid length. [ 1450.198937][T26230] netlink: 14552 bytes leftover after parsing attributes in process `syz.4.6739'. [ 1451.278858][ T4287] Bluetooth: hci6: unexpected event 0x14 length: 15 > 6 [ 1452.037897][T26280] device pim6reg1 entered promiscuous mode [ 1453.322959][ T4287] Bluetooth: hci6: unexpected event 0x14 length: 15 > 6 [ 1453.663373][T26322] FAULT_INJECTION: forcing a failure. [ 1453.663373][T26322] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1453.730850][T26322] CPU: 1 PID: 26322 Comm: syz.2.6766 Not tainted syzkaller #0 [ 1453.738577][T26322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1453.748677][T26322] Call Trace: [ 1453.752069][T26322] [ 1453.755072][T26322] dump_stack_lvl+0x188/0x24e [ 1453.759812][T26322] ? show_regs_print_info+0x12/0x12 [ 1453.765039][T26322] ? load_image+0x400/0x400 [ 1453.769666][T26322] ? __lock_acquire+0x7d10/0x7d10 [ 1453.774719][T26322] ? snprintf+0xe5/0x140 [ 1453.779075][T26322] should_fail_ex+0x399/0x4d0 [ 1453.783871][T26322] _copy_to_user+0x2c/0x130 [ 1453.788411][T26322] simple_read_from_buffer+0xe3/0x150 [ 1453.793903][T26322] proc_fail_nth_read+0x1a6/0x220 [ 1453.799079][T26322] ? proc_fault_inject_write+0x310/0x310 [ 1453.804933][T26322] ? fsnotify_perm+0x248/0x550 [ 1453.810069][T26322] ? proc_fault_inject_write+0x310/0x310 [ 1453.815944][T26322] vfs_read+0x2de/0xa00 [ 1453.820273][T26322] ? kernel_read+0x1e0/0x1e0 [ 1453.825092][T26322] ? __fget_files+0x28/0x4b0 [ 1453.829825][T26322] ? __fget_files+0x28/0x4b0 [ 1453.834487][T26322] ? __fget_files+0x43d/0x4b0 [ 1453.839205][T26322] ? __fdget_pos+0x2ae/0x360 [ 1453.844262][T26322] ? ksys_read+0x71/0x250 [ 1453.849007][T26322] ksys_read+0x14c/0x250 [ 1453.853898][T26322] ? vfs_write+0xa30/0xa30 [ 1453.858474][T26322] ? lockdep_hardirqs_on+0x94/0x140 [ 1453.863818][T26322] do_syscall_64+0x4c/0xa0 [ 1453.868279][T26322] ? clear_bhb_loop+0x60/0xb0 [ 1453.873016][T26322] ? clear_bhb_loop+0x60/0xb0 [ 1453.877746][T26322] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1453.883671][T26322] RIP: 0033:0x7fbd7635d60e [ 1453.888107][T26322] 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 [ 1453.907822][T26322] RSP: 002b:00007fbd745f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1453.916283][T26322] RAX: ffffffffffffffda RBX: 00007fbd745f66c0 RCX: 00007fbd7635d60e [ 1453.924279][T26322] RDX: 000000000000000f RSI: 00007fbd745f60a0 RDI: 0000000000000004 [ 1453.932357][T26322] RBP: 00007fbd745f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1453.940348][T26322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1453.948611][T26322] R13: 00007fbd76616038 R14: 00007fbd76615fa0 R15: 00007fff61455c48 [ 1453.956830][T26322] [ 1454.025256][T26327] netlink: 16402 bytes leftover after parsing attributes in process `syz.5.6769'. [ 1454.064164][T26327] netlink: 'syz.5.6769': attribute type 10 has an invalid length. [ 1454.072233][T26327] netlink: 2 bytes leftover after parsing attributes in process `syz.5.6769'. [ 1454.889277][ T4287] Bluetooth: hci3: unexpected event 0x14 length: 15 > 6 [ 1455.709632][T26368] netlink: 'syz.1.6781': attribute type 10 has an invalid length. [ 1455.786561][T26368] netlink: 65019 bytes leftover after parsing attributes in process `syz.1.6781'. [ 1456.018179][T26372] FAULT_INJECTION: forcing a failure. [ 1456.018179][T26372] name failslab, interval 1, probability 0, space 0, times 0 [ 1456.098660][T26372] CPU: 0 PID: 26372 Comm: syz.4.6784 Not tainted syzkaller #0 [ 1456.106308][T26372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1456.116495][T26372] Call Trace: [ 1456.119934][T26372] [ 1456.122912][T26372] dump_stack_lvl+0x188/0x24e [ 1456.127648][T26372] ? show_regs_print_info+0x12/0x12 [ 1456.132930][T26372] ? load_image+0x400/0x400 [ 1456.137528][T26372] ? __might_sleep+0xd0/0xd0 [ 1456.142164][T26372] ? __lock_acquire+0x7d10/0x7d10 [ 1456.147239][T26372] should_fail_ex+0x399/0x4d0 [ 1456.152222][T26372] should_failslab+0x5/0x20 [ 1456.156865][T26372] slab_pre_alloc_hook+0x59/0x310 [ 1456.161945][T26372] kmem_cache_alloc_lru+0x49/0x2e0 [ 1456.167111][T26372] ? proc_alloc_inode+0x26/0xb0 [ 1456.172100][T26372] proc_alloc_inode+0x26/0xb0 [ 1456.176918][T26372] ? proc_invalidate_siblings_dcache+0x6c0/0x6c0 [ 1456.183310][T26372] new_inode_pseudo+0x5f/0x1c0 [ 1456.188136][T26372] new_inode+0x25/0x1c0 [ 1456.192337][T26372] proc_pid_make_inode+0x20/0x1c0 [ 1456.197409][T26372] proc_ns_dir_lookup+0x6a0/0x7c0 [ 1456.202476][T26372] ? proc_ns_dir_readdir+0x420/0x420 [ 1456.207815][T26372] path_openat+0xfce/0x2ee0 [ 1456.212490][T26372] ? do_filp_open+0x430/0x430 [ 1456.217209][T26372] ? perf_trace_lock_acquire+0x100/0x3e0 [ 1456.222899][T26372] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 1456.229639][T26372] do_filp_open+0x1f1/0x430 [ 1456.234190][T26372] ? vfs_tmpfile+0x480/0x480 [ 1456.238828][T26372] ? noop_direct_IO+0x10/0x10 [ 1456.243644][T26372] ? _raw_spin_unlock+0x24/0x40 [ 1456.248570][T26372] ? alloc_fd+0x58f/0x630 [ 1456.253063][T26372] do_sys_openat2+0x150/0x4b0 [ 1456.257787][T26372] ? atomic_notifier_call_chain+0x282/0x2b0 [ 1456.263814][T26372] ? perf_trace_preemptirq_template+0xa8/0x320 [ 1456.270012][T26372] ? do_sys_open+0xe0/0xe0 [ 1456.274564][T26372] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1456.280595][T26372] ? lock_chain_count+0x20/0x20 [ 1456.285505][T26372] __x64_sys_openat+0x135/0x160 [ 1456.290494][T26372] do_syscall_64+0x4c/0xa0 [ 1456.294958][T26372] ? clear_bhb_loop+0x60/0xb0 [ 1456.299702][T26372] ? clear_bhb_loop+0x60/0xb0 [ 1456.304434][T26372] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1456.310469][T26372] RIP: 0033:0x7fef7ab5d60e [ 1456.314931][T26372] 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 [ 1456.334762][T26372] RSP: 002b:00007fef7baa3ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1456.343936][T26372] RAX: ffffffffffffffda RBX: 00007fef7baa46c0 RCX: 00007fef7ab5d60e [ 1456.352300][T26372] RDX: 0000000000000002 RSI: 00007fef7baa3f90 RDI: ffffffffffffff9c [ 1456.360399][T26372] RBP: 00007fef7baa4090 R08: 0000000000000000 R09: 0000000000000000 [ 1456.368419][T26372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1456.376700][T26372] R13: 00007fef7ae16038 R14: 00007fef7ae15fa0 R15: 00007ffe99c7a4c8 [ 1456.384759][T26372] [ 1457.472405][T26394] netlink: 'syz.1.6788': attribute type 10 has an invalid length. [ 1460.079424][T26436] netlink: 128 bytes leftover after parsing attributes in process `syz.5.6801'. [ 1460.142200][T26436] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1460.217386][T26436] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1460.416205][T26437] tap0: tun_chr_ioctl cmd 99999999 [ 1461.144477][T26470] FAULT_INJECTION: forcing a failure. [ 1461.144477][T26470] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1461.206706][T26470] CPU: 0 PID: 26470 Comm: syz.3.6813 Not tainted syzkaller #0 [ 1461.214442][T26470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1461.224544][T26470] Call Trace: [ 1461.227861][T26470] [ 1461.230854][T26470] dump_stack_lvl+0x188/0x24e [ 1461.235592][T26470] ? show_regs_print_info+0x12/0x12 [ 1461.240851][T26470] ? load_image+0x400/0x400 [ 1461.245405][T26470] ? __might_fault+0xa6/0x120 [ 1461.250139][T26470] should_fail_ex+0x399/0x4d0 [ 1461.254872][T26470] copyin+0x1b/0x120 [ 1461.258986][T26470] _copy_from_iter+0x447/0x1130 [ 1461.264015][T26470] ? mark_lock+0x94/0x320 [ 1461.268421][T26470] ? copyout_mc+0x110/0x110 [ 1461.273062][T26470] ? __virt_addr_valid+0x188/0x540 [ 1461.278321][T26470] ? __virt_addr_valid+0x188/0x540 [ 1461.283575][T26470] ? __virt_addr_valid+0x465/0x540 [ 1461.288744][T26470] ? __phys_addr_symbol+0x2b/0x70 [ 1461.293919][T26470] ? __check_object_size+0x500/0xa40 [ 1461.299274][T26470] udplite_getfrag+0x49/0x90 [ 1461.304021][T26470] __ip6_append_data+0x1dfc/0x3d40 [ 1461.309414][T26470] ? udpv6_sendmsg+0x2420/0x2420 [ 1461.314607][T26470] ? ip6_setup_cork+0xfe0/0xfe0 [ 1461.319530][T26470] ? __local_bh_enable_ip+0x136/0x1c0 [ 1461.325138][T26470] ip6_append_data+0x1ea/0x3e0 [ 1461.330065][T26470] ? udpv6_sendmsg+0x2420/0x2420 [ 1461.335068][T26470] udpv6_sendmsg+0xcfe/0x2420 [ 1461.339838][T26470] ? udpv6_sendmsg+0x2420/0x2420 [ 1461.345030][T26470] ? udp_v6_early_demux+0xf80/0xf80 [ 1461.350741][T26470] ? perf_trace_lock+0xf8/0x390 [ 1461.355850][T26470] ? trace_event_raw_event_lock+0x250/0x250 [ 1461.361929][T26470] ? __might_fault+0xa6/0x120 [ 1461.366778][T26470] ? inet_send_prepare+0x58/0x260 [ 1461.371958][T26470] ? inet6_sendmsg+0x5b/0xd0 [ 1461.376703][T26470] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 1461.381966][T26470] ____sys_sendmsg+0x5be/0x970 [ 1461.386851][T26470] ? __sys_sendmsg_sock+0x30/0x30 [ 1461.391934][T26470] ? __import_iovec+0x315/0x500 [ 1461.396867][T26470] ? import_iovec+0x6f/0xa0 [ 1461.401440][T26470] ___sys_sendmsg+0x2a2/0x360 [ 1461.406289][T26470] ? __sys_sendmsg+0x290/0x290 [ 1461.411144][T26470] ? __lock_acquire+0x7d10/0x7d10 [ 1461.417149][T26470] __se_sys_sendmsg+0x1bb/0x2a0 [ 1461.422337][T26470] ? ct_nmi_exit+0x145/0x1c0 [ 1461.427255][T26470] ? __x64_sys_sendmsg+0x80/0x80 [ 1461.432297][T26470] ? lockdep_hardirqs_on+0x94/0x140 [ 1461.437655][T26470] do_syscall_64+0x4c/0xa0 [ 1461.442144][T26470] ? clear_bhb_loop+0x60/0xb0 [ 1461.446966][T26470] ? clear_bhb_loop+0x60/0xb0 [ 1461.451714][T26470] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1461.457667][T26470] RIP: 0033:0x7ff07159cdd9 [ 1461.462151][T26470] 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 [ 1461.481894][T26470] RSP: 002b:00007ff07246f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1461.490340][T26470] RAX: ffffffffffffffda RBX: 00007ff071815fa0 RCX: 00007ff07159cdd9 [ 1461.498330][T26470] RDX: 0000000020040080 RSI: 0000200000000000 RDI: 0000000000000003 [ 1461.506524][T26470] RBP: 00007ff07246f090 R08: 0000000000000000 R09: 0000000000000000 [ 1461.514641][T26470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1461.522651][T26470] R13: 00007ff071816038 R14: 00007ff071815fa0 R15: 00007ffc43341e38 [ 1461.530661][T26470] [ 1464.171975][T26521] FAULT_INJECTION: forcing a failure. [ 1464.171975][T26521] name failslab, interval 1, probability 0, space 0, times 0 [ 1464.226550][T26521] CPU: 0 PID: 26521 Comm: syz.5.6826 Not tainted syzkaller #0 [ 1464.234106][T26521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1464.244214][T26521] Call Trace: [ 1464.247635][T26521] [ 1464.250614][T26521] dump_stack_lvl+0x188/0x24e [ 1464.255364][T26521] ? show_regs_print_info+0x12/0x12 [ 1464.260713][T26521] ? load_image+0x400/0x400 [ 1464.265288][T26521] ? __might_sleep+0xd0/0xd0 [ 1464.269931][T26521] ? __lock_acquire+0x7d10/0x7d10 [ 1464.275023][T26521] ? __lock_acquire+0x13cf/0x7d10 [ 1464.280120][T26521] should_fail_ex+0x399/0x4d0 [ 1464.284859][T26521] should_failslab+0x5/0x20 [ 1464.289420][T26521] slab_pre_alloc_hook+0x59/0x310 [ 1464.294508][T26521] kmem_cache_alloc_lru+0x49/0x2e0 [ 1464.299733][T26521] ? __d_alloc+0x31/0x700 [ 1464.304130][T26521] __d_alloc+0x31/0x700 [ 1464.308420][T26521] ? ____kasan_slab_free+0x126/0x1e0 [ 1464.313868][T26521] d_alloc_parallel+0xdc/0x1530 [ 1464.318855][T26521] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1464.324983][T26521] ? memset+0x1e/0x40 [ 1464.329148][T26521] ? memset+0x1e/0x40 [ 1464.333327][T26521] ? lockdep_init_map_type+0x98/0x8d0 [ 1464.338962][T26521] ? lockdep_softirqs_off+0x430/0x430 [ 1464.344401][T26521] ? d_hash_and_lookup+0x1b0/0x1b0 [ 1464.349672][T26521] ? __init_waitqueue_head+0xa5/0x150 [ 1464.355459][T26521] __lookup_slow+0x134/0x3f0 [ 1464.360548][T26521] ? lookup_one_len+0x2d0/0x2d0 [ 1464.365547][T26521] ? try_to_unlazy+0x34c/0x5a0 [ 1464.370551][T26521] ? down_read+0x1a8/0x2d0 [ 1464.375152][T26521] lookup_slow+0x53/0x70 [ 1464.379469][T26521] link_path_walk+0x945/0xe70 [ 1464.385533][T26521] ? handle_lookup_down+0x130/0x130 [ 1464.391328][T26521] ? percpu_counter_add_batch+0x13b/0x160 [ 1464.397141][T26521] path_openat+0x286/0x2ee0 [ 1464.401925][T26521] ? verify_lock_unused+0x140/0x140 [ 1464.407184][T26521] ? do_syscall_64+0x4c/0xa0 [ 1464.411918][T26521] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1464.418240][T26521] ? do_filp_open+0x430/0x430 [ 1464.423077][T26521] do_filp_open+0x1f1/0x430 [ 1464.427644][T26521] ? vfs_tmpfile+0x480/0x480 [ 1464.432393][T26521] ? noop_direct_IO+0x10/0x10 [ 1464.437495][T26521] ? _raw_spin_unlock+0x24/0x40 [ 1464.442407][T26521] ? alloc_fd+0x58f/0x630 [ 1464.446895][T26521] do_sys_openat2+0x150/0x4b0 [ 1464.451634][T26521] ? atomic_notifier_call_chain+0x282/0x2b0 [ 1464.457584][T26521] ? perf_trace_preemptirq_template+0xa8/0x320 [ 1464.463888][T26521] ? do_sys_open+0xe0/0xe0 [ 1464.468461][T26521] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1464.474605][T26521] ? lock_chain_count+0x20/0x20 [ 1464.479695][T26521] __x64_sys_openat+0x135/0x160 [ 1464.484621][T26521] do_syscall_64+0x4c/0xa0 [ 1464.489285][T26521] ? clear_bhb_loop+0x60/0xb0 [ 1464.494002][T26521] ? clear_bhb_loop+0x60/0xb0 [ 1464.498808][T26521] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1464.505108][T26521] RIP: 0033:0x7f7f5355d60e [ 1464.509667][T26521] 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 [ 1464.529440][T26521] RSP: 002b:00007f7f5439fec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1464.538088][T26521] RAX: ffffffffffffffda RBX: 00007f7f543a06c0 RCX: 00007f7f5355d60e [ 1464.546223][T26521] RDX: 0000000000000002 RSI: 00007f7f5439ff90 RDI: ffffffffffffff9c [ 1464.554331][T26521] RBP: 00007f7f543a0090 R08: 0000000000000000 R09: 0000000000000000 [ 1464.562614][T26521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1464.570817][T26521] R13: 00007f7f53816218 R14: 00007f7f53816180 R15: 00007ffe643725e8 [ 1464.578950][T26521] [ 1467.562155][T26543] netlink: 'syz.1.6833': attribute type 10 has an invalid length. [ 1467.683918][T26543] device syz_tun entered promiscuous mode [ 1467.690444][T26543] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 1468.533287][T26562] netlink: 156 bytes leftover after parsing attributes in process `syz.3.6840'. [ 1468.851179][T26567] netlink: 188 bytes leftover after parsing attributes in process `syz.5.6842'. [ 1470.325981][T26608] FAULT_INJECTION: forcing a failure. [ 1470.325981][T26608] name failslab, interval 1, probability 0, space 0, times 0 [ 1470.345366][T26608] CPU: 0 PID: 26608 Comm: syz.1.6854 Not tainted syzkaller #0 [ 1470.353423][T26608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1470.363873][T26608] Call Trace: [ 1470.367373][T26608] [ 1470.370474][T26608] dump_stack_lvl+0x188/0x24e [ 1470.375294][T26608] ? sctp_sendmsg+0x15b0/0x2940 [ 1470.380208][T26608] ? ___sys_sendmsg+0x2a2/0x360 [ 1470.385124][T26608] ? show_regs_print_info+0x12/0x12 [ 1470.390536][T26608] ? load_image+0x400/0x400 [ 1470.395118][T26608] should_fail_ex+0x399/0x4d0 [ 1470.399960][T26608] should_failslab+0x5/0x20 [ 1470.404609][T26608] slab_pre_alloc_hook+0x59/0x310 [ 1470.409724][T26608] ? sctp_add_bind_addr+0x89/0x350 [ 1470.414888][T26608] __kmem_cache_alloc_node+0x4f/0x260 [ 1470.420489][T26608] ? sctp_add_bind_addr+0x89/0x350 [ 1470.425655][T26608] kmalloc_trace+0x26/0xe0 [ 1470.430221][T26608] sctp_add_bind_addr+0x89/0x350 [ 1470.435225][T26608] sctp_copy_local_addr_list+0x311/0x4e0 [ 1470.440925][T26608] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 1470.446724][T26608] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 1470.452856][T26608] ? sctp_v4_is_any+0x31/0x50 [ 1470.457592][T26608] ? sctp_copy_one_addr+0x93/0x660 [ 1470.463382][T26608] sctp_bind_addr_copy+0x185/0x3c0 [ 1470.468653][T26608] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1470.474010][T26608] ? __sctp_connect+0xd80/0xd80 [ 1470.478900][T26608] ? __local_bh_enable_ip+0x136/0x1c0 [ 1470.484320][T26608] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1470.490002][T26608] ? security_sctp_bind_connect+0x85/0xb0 [ 1470.495862][T26608] sctp_sendmsg+0x15b0/0x2940 [ 1470.500783][T26608] ? aa_sk_perm+0x771/0x950 [ 1470.505333][T26608] ? sctp_getsockopt+0x8a0/0x8a0 [ 1470.510324][T26608] ? __might_fault+0xa6/0x120 [ 1470.515043][T26608] ? aa_af_perm+0x340/0x340 [ 1470.519595][T26608] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1470.526161][T26608] ? inet_sendmsg+0xe5/0x2f0 [ 1470.530803][T26608] ? inet_send_prepare+0x260/0x260 [ 1470.535963][T26608] ____sys_sendmsg+0x5be/0x970 [ 1470.540787][T26608] ? __sys_sendmsg_sock+0x30/0x30 [ 1470.545859][T26608] ? __import_iovec+0x315/0x500 [ 1470.550851][T26608] ? import_iovec+0x6f/0xa0 [ 1470.555399][T26608] ___sys_sendmsg+0x2a2/0x360 [ 1470.560225][T26608] ? __sys_sendmsg+0x290/0x290 [ 1470.565269][T26608] ? __lock_acquire+0x7d10/0x7d10 [ 1470.570385][T26608] __se_sys_sendmsg+0x1bb/0x2a0 [ 1470.575300][T26608] ? __x64_sys_sendmsg+0x80/0x80 [ 1470.580320][T26608] ? lockdep_hardirqs_on+0x94/0x140 [ 1470.585582][T26608] do_syscall_64+0x4c/0xa0 [ 1470.590085][T26608] ? clear_bhb_loop+0x60/0xb0 [ 1470.594831][T26608] ? clear_bhb_loop+0x60/0xb0 [ 1470.599569][T26608] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1470.605508][T26608] RIP: 0033:0x7fe8d059cdd9 [ 1470.609964][T26608] 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 [ 1470.629712][T26608] RSP: 002b:00007fe8d13fe028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1470.638875][T26608] RAX: ffffffffffffffda RBX: 00007fe8d0815fa0 RCX: 00007fe8d059cdd9 [ 1470.647164][T26608] RDX: 0000000000000040 RSI: 0000200000000140 RDI: 0000000000000004 [ 1470.655436][T26608] RBP: 00007fe8d13fe090 R08: 0000000000000000 R09: 0000000000000000 [ 1470.663458][T26608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1470.671591][T26608] R13: 00007fe8d0816038 R14: 00007fe8d0815fa0 R15: 00007ffeb75ff6a8 [ 1470.679780][T26608] [ 1471.471645][ T4287] Bluetooth: hci1: command 0x0406 tx timeout [ 1473.395386][T26650] netlink: 180 bytes leftover after parsing attributes in process `syz.5.6868'. [ 1473.657474][T26661] netlink: 103 bytes leftover after parsing attributes in process `syz.3.6873'. [ 1475.826226][T26715] netlink: 830 bytes leftover after parsing attributes in process `syz.5.6885'. [ 1476.379986][ T4287] Bluetooth: hci0: unexpected event 0x14 length: 15 > 6 [ 1478.810394][ T4287] Bluetooth: hci0: unexpected event 0x14 length: 15 > 6 [ 1479.610725][T26782] netlink: 'syz.4.6910': attribute type 3 has an invalid length. [ 1479.686898][T26782] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.6910'. [ 1479.813807][T26782] netlink: 'syz.4.6910': attribute type 21 has an invalid length. [ 1479.862789][T26782] netlink: 144 bytes leftover after parsing attributes in process `syz.4.6910'. [ 1480.011272][T26779] syzkaller1: tun_chr_ioctl cmd 1074025673 [ 1480.795364][T26813] netlink: 'syz.5.6921': attribute type 1 has an invalid length. [ 1480.830633][T26813] netlink: 60387 bytes leftover after parsing attributes in process `syz.5.6921'. [ 1480.879338][T26813] netlink: 'syz.5.6921': attribute type 3 has an invalid length. [ 1480.922066][T26813] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.6921'. [ 1481.927030][T12480] Bluetooth: hci1: unexpected event 0x14 length: 15 > 6 [ 1482.759034][T26845] netlink: 'syz.5.6930': attribute type 29 has an invalid length. [ 1482.787703][T26845] netlink: 'syz.5.6930': attribute type 29 has an invalid length. [ 1482.856908][T26845] netlink: 'syz.5.6930': attribute type 29 has an invalid length. [ 1482.899408][T26845] netlink: 'syz.5.6930': attribute type 29 has an invalid length. [ 1484.638902][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.645304][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1486.039981][T26930] FAULT_INJECTION: forcing a failure. [ 1486.039981][T26930] name failslab, interval 1, probability 0, space 0, times 0 [ 1486.053322][T26930] CPU: 0 PID: 26930 Comm: syz.4.6960 Not tainted syzkaller #0 [ 1486.061001][T26930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1486.071194][T26930] Call Trace: [ 1486.074521][T26930] [ 1486.077492][T26930] dump_stack_lvl+0x188/0x24e [ 1486.082225][T26930] ? show_regs_print_info+0x12/0x12 [ 1486.087478][T26930] ? load_image+0x400/0x400 [ 1486.092141][T26930] should_fail_ex+0x399/0x4d0 [ 1486.096868][T26930] should_failslab+0x5/0x20 [ 1486.101504][T26930] slab_pre_alloc_hook+0x59/0x310 [ 1486.106691][T26930] kmem_cache_alloc+0x56/0x2f0 [ 1486.111610][T26930] ? skb_clone+0x1e7/0x370 [ 1486.116187][T26930] skb_clone+0x1e7/0x370 [ 1486.120491][T26930] ? packet_rcv+0x476/0x13d0 [ 1486.125220][T26930] packet_rcv+0x5d9/0x13d0 [ 1486.129692][T26930] ? packet_sock_destruct+0x160/0x160 [ 1486.135192][T26930] dev_queue_xmit_nit+0x5f2/0xbb0 [ 1486.140264][T26930] ? dev_queue_xmit_nit+0x29/0xbb0 [ 1486.145435][T26930] dev_hard_start_xmit+0x154/0x870 [ 1486.150707][T26930] __dev_queue_xmit+0x1aa3/0x37c0 [ 1486.155793][T26930] ? __dev_queue_xmit+0x26b/0x37c0 [ 1486.160967][T26930] ? netdev_core_pick_tx+0x340/0x340 [ 1486.166493][T26930] ? __copy_skb_header+0x3ba/0x4f0 [ 1486.171917][T26930] ? memcpy+0x3c/0x60 [ 1486.175932][T26930] ? __copy_skb_header+0x3ba/0x4f0 [ 1486.181171][T26930] ? __skb_clone+0x480/0x790 [ 1486.185806][T26930] ? skb_clone+0x21b/0x370 [ 1486.190259][T26930] __netlink_deliver_tap+0x580/0x800 [ 1486.195681][T26930] ? netlink_deliver_tap+0x2e/0x1b0 [ 1486.201004][T26930] netlink_deliver_tap+0x19c/0x1b0 [ 1486.206157][T26930] netlink_unicast+0x728/0x8d0 [ 1486.210971][T26930] netlink_sendmsg+0x8ad/0xbd0 [ 1486.215780][T26930] ? netlink_getsockopt+0x550/0x550 [ 1486.221022][T26930] ? aa_sock_msg_perm+0x94/0x150 [ 1486.225989][T26930] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1486.231302][T26930] ? security_socket_sendmsg+0x7c/0xa0 [ 1486.236806][T26930] ? netlink_getsockopt+0x550/0x550 [ 1486.242134][T26930] ____sys_sendmsg+0x5be/0x970 [ 1486.247034][T26930] ? __sys_sendmsg_sock+0x30/0x30 [ 1486.252110][T26930] ? __import_iovec+0x315/0x500 [ 1486.257003][T26930] ? import_iovec+0x6f/0xa0 [ 1486.261623][T26930] ___sys_sendmsg+0x2a2/0x360 [ 1486.266343][T26930] ? __sys_sendmsg+0x290/0x290 [ 1486.271246][T26930] ? __lock_acquire+0x7d10/0x7d10 [ 1486.276330][T26930] __se_sys_sendmsg+0x1bb/0x2a0 [ 1486.281308][T26930] ? __x64_sys_sendmsg+0x80/0x80 [ 1486.286477][T26930] ? lockdep_hardirqs_on+0x94/0x140 [ 1486.291707][T26930] do_syscall_64+0x4c/0xa0 [ 1486.296248][T26930] ? clear_bhb_loop+0x60/0xb0 [ 1486.300958][T26930] ? clear_bhb_loop+0x60/0xb0 [ 1486.305672][T26930] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1486.311600][T26930] RIP: 0033:0x7fef7ab9cdd9 [ 1486.316048][T26930] 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 [ 1486.335767][T26930] RSP: 002b:00007fef7baa4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1486.344397][T26930] RAX: ffffffffffffffda RBX: 00007fef7ae15fa0 RCX: 00007fef7ab9cdd9 [ 1486.353289][T26930] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000006 [ 1486.361370][T26930] RBP: 00007fef7baa4090 R08: 0000000000000000 R09: 0000000000000000 [ 1486.369818][T26930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1486.377839][T26930] R13: 00007fef7ae16038 R14: 00007fef7ae15fa0 R15: 00007ffe99c7a4c8 [ 1486.385946][T26930] [ 1486.994540][T26944] netlink: 9286 bytes leftover after parsing attributes in process `syz.5.6975'. [ 1487.209771][T26949] netlink: 40 bytes leftover after parsing attributes in process `syz.4.6966'. [ 1489.371232][ T4287] Bluetooth: hci6: unexpected event 0x14 length: 15 > 6 [ 1489.579091][ T4287] Bluetooth: hci3: ISO packet for unknown connection handle 2366 [ 1490.166072][T26980] netlink: 164 bytes leftover after parsing attributes in process `syz.3.6978'. [ 1490.179375][T26979] netlink: 164 bytes leftover after parsing attributes in process `syz.3.6978'. [ 1491.597352][T27009] netlink: 'syz.1.6986': attribute type 9 has an invalid length. [ 1491.708043][T27009] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.6986'. [ 1492.047566][T27005] device syzkaller0 entered promiscuous mode [ 1493.224530][T12480] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1493.297191][T12480] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1493.306603][T12480] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1493.351288][T12480] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1493.387773][T12480] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1493.408866][T12480] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1493.528021][T27023] syz.4.6990[27023] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1493.620630][T27023] syz.4.6990[27023] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1495.518349][ T4287] Bluetooth: hci2: command 0x0409 tx timeout [ 1496.852872][T27030] netlink: 10 bytes leftover after parsing attributes in process `syz.2.6991'. [ 1497.556693][ T1121] team0: Port device netdevsim0 removed [ 1497.595124][ T4287] Bluetooth: hci2: command 0x041b tx timeout [ 1497.790407][T27025] chnl_net:caif_netlink_parms(): no params data found [ 1498.051975][T27025] bridge0: port 1(bridge_slave_0) entered blocking state [ 1498.142068][T27025] bridge0: port 1(bridge_slave_0) entered disabled state [ 1498.163968][T27025] device bridge_slave_0 entered promiscuous mode [ 1498.489164][T27077] netlink: 16399 bytes leftover after parsing attributes in process `syz.4.7003'. [ 1498.560707][T27025] bridge0: port 2(bridge_slave_1) entered blocking state [ 1498.585289][T27025] bridge0: port 2(bridge_slave_1) entered disabled state [ 1498.630496][T27025] device bridge_slave_1 entered promiscuous mode [ 1498.683808][T27073] netlink: 'syz.3.7002': attribute type 10 has an invalid length. [ 1498.694237][T27073] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7002'. [ 1498.748715][T27073] batman_adv: batadv0: Adding interface: vlan1 [ 1498.761036][T27073] batman_adv: batadv0: The MTU of interface vlan1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1498.797743][T27073] batman_adv: batadv0: Interface activated: vlan1 [ 1498.986891][T27025] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1499.055628][T27025] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1499.466413][T27025] team0: Port device team_slave_0 added [ 1499.481924][T27097] netlink: 1041 bytes leftover after parsing attributes in process `syz.2.7008'. [ 1499.595418][T27025] team0: Port device team_slave_1 added [ 1499.673186][ T4287] Bluetooth: hci2: command 0x040f tx timeout [ 1500.579980][T27025] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1500.602750][T27025] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1500.794605][T27025] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1501.072395][T27025] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1501.079636][T27025] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1501.197641][T27025] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1501.387974][T27128] netlink: 40 bytes leftover after parsing attributes in process `syz.2.7014'. [ 1501.752673][T12480] Bluetooth: hci2: command 0x0419 tx timeout [ 1502.107761][T27025] device hsr_slave_0 entered promiscuous mode [ 1502.208132][T27025] device hsr_slave_1 entered promiscuous mode [ 1502.788720][T12480] Bluetooth: hci4: Received unexpected HCI Event 0x00 [ 1503.850697][T27168] netlink: 'syz.1.7025': attribute type 3 has an invalid length. [ 1503.882671][T27168] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.7025'. [ 1503.924400][T27170] netlink: 'syz.1.7025': attribute type 4 has an invalid length. [ 1504.005331][T27170] netlink: 134728 bytes leftover after parsing attributes in process `syz.1.7025'. [ 1504.274024][ T1121] device veth0_to_team left promiscuous mode [ 1504.293401][ T1121] Ÿë: port 1(veth0_to_team) entered disabled state [ 1504.438516][ T1121] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1504.541324][ T1121] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1504.647103][ T1121] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1504.682835][ T1121] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1504.960647][T27198] netlink: 'syz.3.7031': attribute type 3 has an invalid length. [ 1505.000377][T27198] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.7031'. [ 1505.011858][T27199] netlink: 'syz.3.7031': attribute type 3 has an invalid length. [ 1505.027410][T27199] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.7031'. [ 1505.077192][ T1121] team0 (unregistering): Port device geneve1 removed [ 1505.647120][ T4287] Bluetooth: hci3: Received unexpected HCI Event 0x00 [ 1505.886740][ T1121] team0 (unregistering): Port device team_slave_1 removed [ 1505.941196][ T1121] team0 (unregistering): Port device team_slave_0 removed [ 1505.998719][ T1121] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1506.008098][ T1121] device bond_slave_1 left promiscuous mode [ 1506.069389][ T1121] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1506.079219][ T1121] device bond_slave_0 left promiscuous mode [ 1506.508727][ T1121] bond0 (unregistering): Released all slaves [ 1506.564555][T27213] netlink: 10 bytes leftover after parsing attributes in process `syz.4.7035'. [ 1506.950276][T27025] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1507.036637][T27025] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1507.115693][T27025] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1507.141164][T27025] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1507.550370][T27025] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1507.613392][T27025] 8021q: adding VLAN 0 to HW filter on device team0 [ 1507.675563][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1507.713985][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1507.752461][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1507.767999][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1507.799047][ T4287] Bluetooth: hci3: Received unexpected HCI Event 0x00 [ 1507.818523][T13716] bridge0: port 1(bridge_slave_0) entered blocking state [ 1507.825779][T13716] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1507.905307][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1507.942086][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1507.969998][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1507.999455][T13716] bridge0: port 2(bridge_slave_1) entered blocking state [ 1508.006800][T13716] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1508.038025][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1508.094487][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1508.281434][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1508.320055][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1508.392928][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1508.465908][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1508.513822][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1508.555352][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1508.574795][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1508.595748][T27259] netlink: 10 bytes leftover after parsing attributes in process `syz.3.7048'. [ 1508.676559][T27025] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1508.729572][T27025] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1508.753379][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1508.766945][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1509.777552][T27294] netlink: 'syz.3.7054': attribute type 3 has an invalid length. [ 1509.835603][T27294] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.7054'. [ 1510.310417][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1510.323417][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1510.385900][T27025] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1512.019593][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1512.034441][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1512.167649][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1512.193212][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1512.234753][T27025] device veth0_vlan entered promiscuous mode [ 1512.251273][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1512.282313][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1512.356151][T27025] device veth1_vlan entered promiscuous mode [ 1512.600166][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1512.640682][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1512.700395][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1512.747724][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1512.802246][T27025] device veth0_macvtap entered promiscuous mode [ 1512.850530][T27025] device veth1_macvtap entered promiscuous mode [ 1512.971701][T27025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1512.998561][T27025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1513.009913][T27025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1513.020908][T27025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1513.038341][T27025] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1515.140023][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1515.153415][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1515.173531][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1515.223245][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1515.251840][T27025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1515.292767][T27025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1515.304885][T27025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1515.320964][T27025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1515.331860][T27025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1515.380292][T27025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1515.433227][T27025] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1515.452267][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1515.482454][T13716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1515.529292][T27025] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1515.549684][T27025] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1515.582819][T27025] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1515.610359][T27025] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1516.049904][ T5042] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1516.070721][ T5042] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1517.510186][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1517.652375][ T4299] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1517.680819][ T4299] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1517.714126][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1518.046011][T27376] netlink: 'syz.2.7072': attribute type 6 has an invalid length. [ 1518.056354][ T4287] Bluetooth: hci2: unexpected event 0x14 length: 15 > 6 [ 1518.067833][T27376] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.7072'. [ 1518.183853][T27375] delete_channel: no stack [ 1518.656027][T27396] netlink: 26 bytes leftover after parsing attributes in process `syz.1.7079'. [ 1518.679791][T27400] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7081'. [ 1518.781510][T27394] netlink: 'syz.2.7078': attribute type 3 has an invalid length. [ 1518.812465][T27394] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.7078'. [ 1520.052295][ T4287] Bluetooth: hci2: unexpected event 0x14 length: 15 > 6 [ 1520.138811][T27418] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.7085'. [ 1521.755414][T27436] IPv6: Can't replace route, no match found [ 1522.575426][T27459] netlink: 26 bytes leftover after parsing attributes in process `syz.3.7097'. [ 1523.138307][T27468] netlink: 144 bytes leftover after parsing attributes in process `syz.2.7101'. [ 1524.067615][T27496] netlink: 60 bytes leftover after parsing attributes in process `syz.1.7111'. [ 1524.103048][T27496] netlink: 60 bytes leftover after parsing attributes in process `syz.1.7111'. [ 1524.134950][T27498] netlink: 60 bytes leftover after parsing attributes in process `syz.1.7111'. [ 1524.174946][T27496] netlink: 60 bytes leftover after parsing attributes in process `syz.1.7111'. [ 1524.797065][T27512] netlink: 26 bytes leftover after parsing attributes in process `syz.5.7115'. [ 1524.849335][T27516] FAULT_INJECTION: forcing a failure. [ 1524.849335][T27516] name failslab, interval 1, probability 0, space 0, times 0 [ 1524.921939][T27516] CPU: 1 PID: 27516 Comm: syz.2.7118 Not tainted syzkaller #0 [ 1524.929674][T27516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1524.939802][T27516] Call Trace: [ 1524.943200][T27516] [ 1524.946166][T27516] dump_stack_lvl+0x188/0x24e [ 1524.950870][T27516] ? sctp_sendmsg+0x15b0/0x2940 [ 1524.955835][T27516] ? ___sys_sendmsg+0x2a2/0x360 [ 1524.960798][T27516] ? show_regs_print_info+0x12/0x12 [ 1524.966020][T27516] ? load_image+0x400/0x400 [ 1524.970552][T27516] should_fail_ex+0x399/0x4d0 [ 1524.975250][T27516] should_failslab+0x5/0x20 [ 1524.979768][T27516] slab_pre_alloc_hook+0x59/0x310 [ 1524.984897][T27516] ? sctp_add_bind_addr+0x89/0x350 [ 1524.990034][T27516] __kmem_cache_alloc_node+0x4f/0x260 [ 1524.995424][T27516] ? sctp_add_bind_addr+0x89/0x350 [ 1525.000556][T27516] kmalloc_trace+0x26/0xe0 [ 1525.005087][T27516] sctp_add_bind_addr+0x89/0x350 [ 1525.010152][T27516] sctp_copy_local_addr_list+0x311/0x4e0 [ 1525.015811][T27516] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 1525.021551][T27516] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 1525.027641][T27516] ? sctp_v4_is_any+0x31/0x50 [ 1525.032337][T27516] ? sctp_copy_one_addr+0x93/0x660 [ 1525.037559][T27516] sctp_bind_addr_copy+0xaf/0x3c0 [ 1525.042604][T27516] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 1525.049041][T27516] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1525.054344][T27516] ? __sctp_connect+0xd80/0xd80 [ 1525.059206][T27516] ? __local_bh_enable_ip+0x136/0x1c0 [ 1525.064599][T27516] ? _local_bh_enable+0xa0/0xa0 [ 1525.069463][T27516] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1525.075288][T27516] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1525.081110][T27516] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1525.086675][T27516] ? security_sctp_bind_connect+0x85/0xb0 [ 1525.092409][T27516] sctp_sendmsg+0x15b0/0x2940 [ 1525.097135][T27516] ? aa_sk_perm+0x771/0x950 [ 1525.101660][T27516] ? sctp_getsockopt+0x8a0/0x8a0 [ 1525.106623][T27516] ? __might_fault+0xa6/0x120 [ 1525.111403][T27516] ? aa_af_perm+0x340/0x340 [ 1525.115943][T27516] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1525.122475][T27516] ? inet_sendmsg+0x78/0x2f0 [ 1525.127082][T27516] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1525.132390][T27516] ? security_socket_sendmsg+0x7c/0xa0 [ 1525.137872][T27516] ? inet_send_prepare+0x260/0x260 [ 1525.142997][T27516] ____sys_sendmsg+0x5be/0x970 [ 1525.147789][T27516] ? __sys_sendmsg_sock+0x30/0x30 [ 1525.152856][T27516] ? __import_iovec+0x315/0x500 [ 1525.158363][T27516] ? import_iovec+0x6f/0xa0 [ 1525.163082][T27516] ___sys_sendmsg+0x2a2/0x360 [ 1525.167811][T27516] ? __sys_sendmsg+0x290/0x290 [ 1525.172626][T27516] ? __lock_acquire+0x7d10/0x7d10 [ 1525.177785][T27516] __se_sys_sendmsg+0x1bb/0x2a0 [ 1525.182744][T27516] ? __x64_sys_sendmsg+0x80/0x80 [ 1525.187728][T27516] ? lockdep_hardirqs_on+0x94/0x140 [ 1525.192968][T27516] do_syscall_64+0x4c/0xa0 [ 1525.197507][T27516] ? clear_bhb_loop+0x60/0xb0 [ 1525.202373][T27516] ? clear_bhb_loop+0x60/0xb0 [ 1525.207068][T27516] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1525.212987][T27516] RIP: 0033:0x7fbd7639cdd9 [ 1525.217420][T27516] 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 [ 1525.237306][T27516] RSP: 002b:00007fbd745f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1525.245827][T27516] RAX: ffffffffffffffda RBX: 00007fbd76615fa0 RCX: 00007fbd7639cdd9 [ 1525.253904][T27516] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000004 [ 1525.261979][T27516] RBP: 00007fbd745f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1525.270050][T27516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1525.278036][T27516] R13: 00007fbd76616038 R14: 00007fbd76615fa0 R15: 00007fff61455c48 [ 1525.286051][T27516] [ 1525.674751][T27525] netlink: 'syz.3.7123': attribute type 10 has an invalid length. [ 1525.726170][T27525] netlink: 55 bytes leftover after parsing attributes in process `syz.3.7123'. [ 1525.788180][T27525] batman_adv: batadv0: Interface deactivated: vlan1 [ 1526.446293][T27525] batman_adv: batadv0: Removing interface: vlan1 [ 1528.845594][T27580] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.7132'. [ 1529.028900][T27581] netlink: 'syz.4.7135': attribute type 3 has an invalid length. [ 1529.053008][T27581] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.7135'. [ 1529.104343][T27576] netlink: 180 bytes leftover after parsing attributes in process `syz.2.7132'. [ 1529.823153][T27594] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7139'. [ 1529.921548][T27594] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7139'. [ 1529.947882][T27594] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7139'. [ 1529.966618][T27594] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7139'. [ 1532.304370][T27637] netlink: 60 bytes leftover after parsing attributes in process `syz.3.7153'. [ 1532.362581][T27637] netlink: 60 bytes leftover after parsing attributes in process `syz.3.7153'. [ 1532.514456][T27637] netlink: 60 bytes leftover after parsing attributes in process `syz.3.7153'. [ 1533.428957][T27653] device wlan1 entered promiscuous mode [ 1533.754607][T27657] FAULT_INJECTION: forcing a failure. [ 1533.754607][T27657] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.782062][T27657] CPU: 0 PID: 27657 Comm: syz.1.7157 Not tainted syzkaller #0 [ 1533.789682][T27657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1533.799966][T27657] Call Trace: [ 1533.803297][T27657] [ 1533.806286][T27657] dump_stack_lvl+0x188/0x24e [ 1533.811049][T27657] ? show_regs_print_info+0x12/0x12 [ 1533.816417][T27657] ? load_image+0x400/0x400 [ 1533.821202][T27657] ? __lock_acquire+0x7d10/0x7d10 [ 1533.826288][T27657] ? percpu_ref_put+0x12/0x100 [ 1533.831077][T27657] should_fail_ex+0x399/0x4d0 [ 1533.835789][T27657] should_failslab+0x5/0x20 [ 1533.840395][T27657] slab_pre_alloc_hook+0x59/0x310 [ 1533.845899][T27657] kmem_cache_alloc+0x56/0x2f0 [ 1533.850678][T27657] ? anon_vma_fork+0x1ed/0x4f0 [ 1533.855754][T27657] anon_vma_fork+0x1ed/0x4f0 [ 1533.860407][T27657] copy_mm+0xc32/0x1690 [ 1533.864620][T27657] ? copy_signal+0x680/0x680 [ 1533.869231][T27657] ? lockdep_init_map_type+0x98/0x8d0 [ 1533.874653][T27657] ? __init_rwsem+0x11e/0x160 [ 1533.879353][T27657] ? copy_signal+0x556/0x680 [ 1533.883968][T27657] copy_process+0x1979/0x4030 [ 1533.888694][T27657] ? copy_process+0x94d/0x4030 [ 1533.893587][T27657] ? idle_dummy+0x10/0x10 [ 1533.897983][T27657] kernel_clone+0x24b/0x900 [ 1533.902600][T27657] ? ksys_write+0x1c0/0x250 [ 1533.907136][T27657] ? create_io_thread+0x170/0x170 [ 1533.912257][T27657] __x64_sys_clone+0x1a7/0x220 [ 1533.917041][T27657] ? __fget_files+0x43d/0x4b0 [ 1533.921828][T27657] ? __ia32_sys_vfork+0x140/0x140 [ 1533.926976][T27657] ? lock_chain_count+0x20/0x20 [ 1533.931856][T27657] ? lockdep_hardirqs_on+0x94/0x140 [ 1533.937137][T27657] do_syscall_64+0x4c/0xa0 [ 1533.941667][T27657] ? clear_bhb_loop+0x60/0xb0 [ 1533.946363][T27657] ? clear_bhb_loop+0x60/0xb0 [ 1533.951136][T27657] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1533.957051][T27657] RIP: 0033:0x7fe8d059cdd9 [ 1533.961479][T27657] 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 [ 1533.981121][T27657] RSP: 002b:00007fe8d13fdfd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1533.989759][T27657] RAX: ffffffffffffffda RBX: 00007fe8d0815fa0 RCX: 00007fe8d059cdd9 [ 1533.998003][T27657] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000005000000 [ 1534.006374][T27657] RBP: 00007fe8d13fe090 R08: 0000000000000000 R09: 0000000000000000 [ 1534.014413][T27657] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1534.022426][T27657] R13: 00007fe8d0816038 R14: 00007fe8d0815fa0 R15: 00007ffeb75ff6a8 [ 1534.030440][T27657] [ 1534.298054][T27672] netlink: 'syz.2.7161': attribute type 4 has an invalid length. [ 1534.308237][T27674] netlink: 'syz.2.7161': attribute type 4 has an invalid length. [ 1534.316267][T27674] __nla_validate_parse: 1 callbacks suppressed [ 1534.316283][T27674] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7161'. [ 1534.327314][T27672] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7161'. [ 1536.379251][T27712] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7171'. [ 1536.418254][T27710] FAULT_INJECTION: forcing a failure. [ 1536.418254][T27710] name failslab, interval 1, probability 0, space 0, times 0 [ 1536.469285][T27714] FAULT_INJECTION: forcing a failure. [ 1536.469285][T27714] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1536.493863][T27710] CPU: 1 PID: 27710 Comm: syz.3.7170 Not tainted syzkaller #0 [ 1536.501422][T27710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1536.511533][T27710] Call Trace: [ 1536.514866][T27710] [ 1536.517856][T27710] dump_stack_lvl+0x188/0x24e [ 1536.522605][T27710] ? show_regs_print_info+0x12/0x12 [ 1536.527903][T27710] ? load_image+0x400/0x400 [ 1536.532451][T27710] ? __might_sleep+0xd0/0xd0 [ 1536.537195][T27710] ? __lock_acquire+0x7d10/0x7d10 [ 1536.542347][T27710] should_fail_ex+0x399/0x4d0 [ 1536.547065][T27710] should_failslab+0x5/0x20 [ 1536.551681][T27710] slab_pre_alloc_hook+0x59/0x310 [ 1536.556740][T27710] ? page_pool_create+0x6d/0x5c0 [ 1536.561821][T27710] __kmem_cache_alloc_node+0x4f/0x260 [ 1536.567309][T27710] ? page_pool_create+0x6d/0x5c0 [ 1536.572271][T27710] kmalloc_node_trace+0x22/0xe0 [ 1536.577252][T27710] page_pool_create+0x6d/0x5c0 [ 1536.582105][T27710] bpf_test_run_xdp_live+0x223/0x1a90 [ 1536.587686][T27710] ? 0xffffffffa0004440 [ 1536.591868][T27710] ? text_poke_copy+0x79/0x90 [ 1536.596581][T27710] ? 0xffffffffa0004440 [ 1536.600845][T27710] ? bpf_dispatcher_change_prog+0xcbb/0xf10 [ 1536.606802][T27710] ? 0xffffffffa0004440 [ 1536.611016][T27710] ? xdp_convert_md_to_buff+0x330/0x330 [ 1536.616684][T27710] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1536.622994][T27710] ? bpf_test_init+0x119/0x140 [ 1536.627808][T27710] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1536.633314][T27710] bpf_prog_test_run_xdp+0x736/0xf10 [ 1536.638744][T27710] ? dev_put+0x80/0x80 [ 1536.642864][T27710] ? dev_put+0x80/0x80 [ 1536.646958][T27710] bpf_prog_test_run+0x31e/0x390 [ 1536.652119][T27710] __sys_bpf+0x62b/0x780 [ 1536.656483][T27710] ? bpf_link_show_fdinfo+0x380/0x380 [ 1536.661914][T27710] ? lock_chain_count+0x20/0x20 [ 1536.666815][T27710] __x64_sys_bpf+0x78/0x90 [ 1536.671350][T27710] do_syscall_64+0x4c/0xa0 [ 1536.675889][T27710] ? clear_bhb_loop+0x60/0xb0 [ 1536.680644][T27710] ? clear_bhb_loop+0x60/0xb0 [ 1536.685354][T27710] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1536.691274][T27710] RIP: 0033:0x7ff07159cdd9 [ 1536.695823][T27710] 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 [ 1536.715627][T27710] RSP: 002b:00007ff07246f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1536.724157][T27710] RAX: ffffffffffffffda RBX: 00007ff071815fa0 RCX: 00007ff07159cdd9 [ 1536.732147][T27710] RDX: 0000000000000050 RSI: 0000200000000b80 RDI: 000000000000000a [ 1536.740170][T27710] RBP: 00007ff07246f090 R08: 0000000000000000 R09: 0000000000000000 [ 1536.748250][T27710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1536.756243][T27710] R13: 00007ff071816038 R14: 00007ff071815fa0 R15: 00007ffc43341e38 [ 1536.764268][T27710] [ 1536.769469][T27714] CPU: 1 PID: 27714 Comm: syz.5.7172 Not tainted syzkaller #0 [ 1536.776991][T27714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1536.787276][T27714] Call Trace: [ 1536.790680][T27714] [ 1536.793651][T27714] dump_stack_lvl+0x188/0x24e [ 1536.798488][T27714] ? show_regs_print_info+0x12/0x12 [ 1536.803747][T27714] ? load_image+0x400/0x400 [ 1536.808392][T27714] ? __might_fault+0xa6/0x120 [ 1536.813257][T27714] should_fail_ex+0x399/0x4d0 [ 1536.818001][T27714] copyin+0x1b/0x120 [ 1536.821962][T27714] _copy_from_iter+0x447/0x1130 [ 1536.826874][T27714] ? sock_alloc_send_pskb+0x89d/0x9a0 [ 1536.832399][T27714] ? copyout_mc+0x110/0x110 [ 1536.836954][T27714] ? __virt_addr_valid+0x188/0x540 [ 1536.842313][T27714] ? __virt_addr_valid+0x188/0x540 [ 1536.847760][T27714] ? __virt_addr_valid+0x465/0x540 [ 1536.852931][T27714] ? __check_object_size+0x500/0xa40 [ 1536.858273][T27714] skb_copy_datagram_from_iter+0xef/0x690 [ 1536.864153][T27714] ? skb_put+0x117/0x210 [ 1536.868464][T27714] unix_dgram_sendmsg+0x5fb/0x16e0 [ 1536.873654][T27714] ? aa_sk_perm+0x81f/0x950 [ 1536.878227][T27714] ? __might_fault+0xa6/0x120 [ 1536.882962][T27714] ? unix_dgram_poll+0x680/0x680 [ 1536.887963][T27714] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1536.894455][T27714] ? aa_sock_msg_perm+0x94/0x150 [ 1536.899538][T27714] ? unix_seqpacket_sendmsg+0x108/0x1d0 [ 1536.905147][T27714] ? unix_dgram_peer_wake_me+0x430/0x430 [ 1536.910840][T27714] ____sys_sendmsg+0x5be/0x970 [ 1536.915682][T27714] ? __sys_sendmsg_sock+0x30/0x30 [ 1536.920762][T27714] ? __import_iovec+0x315/0x500 [ 1536.925684][T27714] ? import_iovec+0x6f/0xa0 [ 1536.930248][T27714] ___sys_sendmsg+0x2a2/0x360 [ 1536.934988][T27714] ? __sys_sendmsg+0x290/0x290 [ 1536.939856][T27714] ? __lock_acquire+0x7d10/0x7d10 [ 1536.944975][T27714] __se_sys_sendmsg+0x1bb/0x2a0 [ 1536.949903][T27714] ? __x64_sys_sendmsg+0x80/0x80 [ 1536.954927][T27714] ? lockdep_hardirqs_on+0x94/0x140 [ 1536.960248][T27714] do_syscall_64+0x4c/0xa0 [ 1536.964729][T27714] ? clear_bhb_loop+0x60/0xb0 [ 1536.969462][T27714] ? clear_bhb_loop+0x60/0xb0 [ 1536.974298][T27714] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1536.980245][T27714] RIP: 0033:0x7ff8ff39cdd9 [ 1536.984797][T27714] 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 [ 1537.004720][T27714] RSP: 002b:00007ff900330028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1537.013188][T27714] RAX: ffffffffffffffda RBX: 00007ff8ff615fa0 RCX: 00007ff8ff39cdd9 [ 1537.021231][T27714] RDX: 0000000020000000 RSI: 0000200000000100 RDI: 0000000000000005 [ 1537.029257][T27714] RBP: 00007ff900330090 R08: 0000000000000000 R09: 0000000000000000 [ 1537.037455][T27714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1537.045480][T27714] R13: 00007ff8ff616038 R14: 00007ff8ff615fa0 R15: 00007ffef6a829f8 [ 1537.053538][T27714] [ 1539.982970][T27759] netlink: 68 bytes leftover after parsing attributes in process `syz.5.7185'. [ 1541.853049][T27783] netlink: 'syz.2.7193': attribute type 1 has an invalid length. [ 1541.863428][T27783] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.7193'. [ 1542.449131][T27799] netlink: 'syz.1.7196': attribute type 25 has an invalid length. [ 1542.481744][T27799] netlink: 'syz.1.7196': attribute type 9 has an invalid length. [ 1542.668425][T27806] netlink: 'syz.2.7198': attribute type 2 has an invalid length. [ 1542.720501][T27806] netlink: 10 bytes leftover after parsing attributes in process `syz.2.7198'. [ 1542.774899][T27803] netlink: 'syz.3.7197': attribute type 21 has an invalid length. [ 1542.899304][T27803] netlink: 16166 bytes leftover after parsing attributes in process `syz.3.7197'. [ 1546.083097][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1546.089591][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1549.843646][T27948] netlink: 144 bytes leftover after parsing attributes in process `syz.2.7237'. [ 1551.073129][T27974] netlink: 'syz.5.7245': attribute type 3 has an invalid length. [ 1551.097786][T27974] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.7245'. [ 1552.254290][T27996] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 1552.281524][T27996] syzkaller0: linktype set to 822 [ 1552.319058][T28006] device lo entered promiscuous mode [ 1555.041085][ T4287] Bluetooth: hci0: unexpected event 0x14 length: 15 > 6 [ 1557.371859][T28105] netlink: 60 bytes leftover after parsing attributes in process `syz.5.7286'. [ 1557.436044][T28105] netlink: 60 bytes leftover after parsing attributes in process `syz.5.7286'. [ 1557.473594][T28104] netlink: 'syz.4.7285': attribute type 1 has an invalid length. [ 1557.489483][T28106] netlink: 60 bytes leftover after parsing attributes in process `syz.5.7286'. [ 1557.510636][T28104] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.7285'. [ 1557.954877][ T4287] Bluetooth: hci2: unexpected event 0x14 length: 15 > 6 [ 1558.713825][T28124] FAULT_INJECTION: forcing a failure. [ 1558.713825][T28124] name failslab, interval 1, probability 0, space 0, times 0 [ 1558.804963][T28124] CPU: 0 PID: 28124 Comm: syz.1.7291 Not tainted syzkaller #0 [ 1558.812694][T28124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1558.822974][T28124] Call Trace: [ 1558.826317][T28124] [ 1558.829381][T28124] dump_stack_lvl+0x188/0x24e [ 1558.834213][T28124] ? show_regs_print_info+0x12/0x12 [ 1558.839473][T28124] ? load_image+0x400/0x400 [ 1558.844041][T28124] ? __might_sleep+0xd0/0xd0 [ 1558.848696][T28124] ? __lock_acquire+0x7d10/0x7d10 [ 1558.853771][T28124] should_fail_ex+0x399/0x4d0 [ 1558.858483][T28124] should_failslab+0x5/0x20 [ 1558.863101][T28124] slab_pre_alloc_hook+0x59/0x310 [ 1558.868238][T28124] ? __lock_acquire+0x7d10/0x7d10 [ 1558.873419][T28124] ? kvmalloc_node+0x6c/0x180 [ 1558.878135][T28124] __kmem_cache_alloc_node+0x4f/0x260 [ 1558.883795][T28124] ? schedule_delayed_monitor_work+0x160/0x160 [ 1558.889994][T28124] ? kvmalloc_node+0x6c/0x180 [ 1558.894712][T28124] __kmalloc_node+0xa0/0x240 [ 1558.899533][T28124] kvmalloc_node+0x6c/0x180 [ 1558.904106][T28124] bpf_test_run_xdp_live+0x1dd/0x1a90 [ 1558.909602][T28124] ? 0xffffffffa0004440 [ 1558.913865][T28124] ? text_poke_copy+0x79/0x90 [ 1558.918577][T28124] ? 0xffffffffa0004440 [ 1558.922835][T28124] ? 0xffffffffa0004440 [ 1558.927039][T28124] ? bpf_dispatcher_change_prog+0xcbb/0xf10 [ 1558.933231][T28124] ? 0xffffffffa0004440 [ 1558.937932][T28124] ? xdp_convert_md_to_buff+0x330/0x330 [ 1558.943612][T28124] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1558.950251][T28124] ? bpf_test_init+0x119/0x140 [ 1558.955146][T28124] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1558.960716][T28124] bpf_prog_test_run_xdp+0x736/0xf10 [ 1558.966114][T28124] ? dev_put+0x80/0x80 [ 1558.970211][T28124] ? dev_put+0x80/0x80 [ 1558.974304][T28124] bpf_prog_test_run+0x31e/0x390 [ 1558.979362][T28124] __sys_bpf+0x62b/0x780 [ 1558.983638][T28124] ? bpf_link_show_fdinfo+0x380/0x380 [ 1558.989071][T28124] ? lock_chain_count+0x20/0x20 [ 1558.994128][T28124] __x64_sys_bpf+0x78/0x90 [ 1558.998592][T28124] do_syscall_64+0x4c/0xa0 [ 1559.003029][T28124] ? clear_bhb_loop+0x60/0xb0 [ 1559.007731][T28124] ? clear_bhb_loop+0x60/0xb0 [ 1559.012435][T28124] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1559.018353][T28124] RIP: 0033:0x7fe8d059cdd9 [ 1559.022871][T28124] 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 [ 1559.042500][T28124] RSP: 002b:00007fe8d13fe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1559.051023][T28124] RAX: ffffffffffffffda RBX: 00007fe8d0815fa0 RCX: 00007fe8d059cdd9 [ 1559.059052][T28124] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 1559.067126][T28124] RBP: 00007fe8d13fe090 R08: 0000000000000000 R09: 0000000000000000 [ 1559.075392][T28124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1559.083400][T28124] R13: 00007fe8d0816038 R14: 00007fe8d0815fa0 R15: 00007ffeb75ff6a8 [ 1559.091419][T28124] [ 1559.409996][ T4287] Bluetooth: hci3: unexpected event 0x0f length: 15 > 4 [ 1559.644903][T28145] tap0: tun_chr_ioctl cmd 2147767517 [ 1560.617706][T28167] netlink: 'syz.3.7305': attribute type 3 has an invalid length. [ 1560.664992][T28167] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.7305'. [ 1560.782108][T28169] netlink: 'syz.2.7309': attribute type 4 has an invalid length. [ 1560.818823][ T4287] Bluetooth: hci3: unexpected event 0x0f length: 15 > 4 [ 1561.106307][T28181] netlink: 184 bytes leftover after parsing attributes in process `syz.4.7313'. [ 1561.294165][T28183] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.7313'. [ 1561.607275][T28193] netlink: 57360 bytes leftover after parsing attributes in process `syz.2.7316'. [ 1562.294897][T28209] netlink: 'syz.4.7321': attribute type 2 has an invalid length. [ 1562.337113][T28209] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.7321'. [ 1562.673258][ T4287] Bluetooth: hci2: unexpected event 0x0f length: 15 > 4 [ 1563.293864][T28232] netlink: 144 bytes leftover after parsing attributes in process `syz.2.7328'. [ 1564.429982][T28254] FAULT_INJECTION: forcing a failure. [ 1564.429982][T28254] name failslab, interval 1, probability 0, space 0, times 0 [ 1564.563191][T28254] CPU: 0 PID: 28254 Comm: syz.2.7336 Not tainted syzkaller #0 [ 1564.570887][T28254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1564.581172][T28254] Call Trace: [ 1564.584485][T28254] [ 1564.587455][T28254] dump_stack_lvl+0x188/0x24e [ 1564.592185][T28254] ? show_regs_print_info+0x12/0x12 [ 1564.597439][T28254] ? load_image+0x400/0x400 [ 1564.602176][T28254] ? __might_sleep+0xd0/0xd0 [ 1564.606890][T28254] ? __lock_acquire+0x7d10/0x7d10 [ 1564.611957][T28254] ? aa_file_perm+0x3ea/0xf00 [ 1564.616675][T28254] should_fail_ex+0x399/0x4d0 [ 1564.621502][T28254] should_failslab+0x5/0x20 [ 1564.626018][T28254] slab_pre_alloc_hook+0x59/0x310 [ 1564.631061][T28254] ? kernfs_fop_write_iter+0x155/0x520 [ 1564.636624][T28254] __kmem_cache_alloc_node+0x4f/0x260 [ 1564.642065][T28254] ? kernfs_fop_write_iter+0x155/0x520 [ 1564.647593][T28254] __kmalloc+0xa0/0x240 [ 1564.652053][T28254] kernfs_fop_write_iter+0x155/0x520 [ 1564.657459][T28254] vfs_write+0x4b1/0xa30 [ 1564.661821][T28254] ? file_end_write+0x250/0x250 [ 1564.666912][T28254] ? __fget_files+0x43d/0x4b0 [ 1564.671862][T28254] ? __fdget_pos+0x2ae/0x360 [ 1564.676565][T28254] ? ksys_write+0x71/0x250 [ 1564.681074][T28254] ksys_write+0x14c/0x250 [ 1564.685796][T28254] ? __ia32_sys_read+0x80/0x80 [ 1564.690939][T28254] ? lockdep_hardirqs_on+0x94/0x140 [ 1564.696331][T28254] do_syscall_64+0x4c/0xa0 [ 1564.700773][T28254] ? clear_bhb_loop+0x60/0xb0 [ 1564.705468][T28254] ? clear_bhb_loop+0x60/0xb0 [ 1564.710289][T28254] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1564.716223][T28254] RIP: 0033:0x7fbd7639cdd9 [ 1564.720846][T28254] 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 [ 1564.740494][T28254] RSP: 002b:00007fbd745d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1564.749034][T28254] RAX: ffffffffffffffda RBX: 00007fbd76616090 RCX: 00007fbd7639cdd9 [ 1564.757027][T28254] RDX: 000000000000000b RSI: 0000200000000200 RDI: 0000000000000006 [ 1564.765021][T28254] RBP: 00007fbd745d5090 R08: 0000000000000000 R09: 0000000000000000 [ 1564.773559][T28254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1564.782026][T28254] R13: 00007fbd76616128 R14: 00007fbd76616090 R15: 00007fff61455c48 [ 1564.790127][T28254] [ 1567.504852][T28300] netlink: 'syz.2.7346': attribute type 2 has an invalid length. [ 1567.539399][T28300] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.7346'. [ 1569.645908][ T4287] Bluetooth: hci1: Received unexpected HCI Event 0x00 [ 1569.804486][T28347] netlink: 184 bytes leftover after parsing attributes in process `syz.2.7362'. [ 1570.178420][T28350] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.7362'. [ 1570.361094][T28350] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1570.947961][T28364] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.7366'. [ 1570.996137][T28364] netlink: 'syz.3.7366': attribute type 25 has an invalid length. [ 1572.134644][T28380] netlink: 188 bytes leftover after parsing attributes in process `syz.3.7369'. [ 1572.813411][ T4287] Bluetooth: hci3: Received unexpected HCI Event 0x00 [ 1573.328234][T28403] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.7379'. [ 1573.403017][T28407] netlink: 'syz.4.7379': attribute type 25 has an invalid length. [ 1574.082193][T28405] netlink: 'syz.2.7380': attribute type 21 has an invalid length. [ 1574.794055][ T4287] Bluetooth: hci4: Received unexpected HCI Event 0x00 [ 1575.006702][T28441] netlink: 'syz.3.7390': attribute type 21 has an invalid length. [ 1575.046367][T28440] netlink: 112 bytes leftover after parsing attributes in process `syz.2.7389'. [ 1576.210662][T28454] netlink: 124628 bytes leftover after parsing attributes in process `syz.3.7394'. [ 1576.232570][T28454] netlink: 17 bytes leftover after parsing attributes in process `syz.3.7394'. [ 1578.436354][T28465] netlink: 'syz.3.7397': attribute type 39 has an invalid length. [ 1579.475029][T28480] FAULT_INJECTION: forcing a failure. [ 1579.475029][T28480] name failslab, interval 1, probability 0, space 0, times 0 [ 1579.522620][T28480] CPU: 1 PID: 28480 Comm: syz.2.7402 Not tainted syzkaller #0 [ 1579.530255][T28480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1579.540351][T28480] Call Trace: [ 1579.543662][T28480] [ 1579.546739][T28480] dump_stack_lvl+0x188/0x24e [ 1579.551478][T28480] ? show_regs_print_info+0x12/0x12 [ 1579.556918][T28480] ? load_image+0x400/0x400 [ 1579.561478][T28480] ? __might_sleep+0xd0/0xd0 [ 1579.566120][T28480] ? __lock_acquire+0x7d10/0x7d10 [ 1579.571201][T28480] should_fail_ex+0x399/0x4d0 [ 1579.575934][T28480] should_failslab+0x5/0x20 [ 1579.580473][T28480] slab_pre_alloc_hook+0x59/0x310 [ 1579.585633][T28480] ? bpf_prog_test_run_flow_dissector+0x255/0x640 [ 1579.592180][T28480] __kmem_cache_alloc_node+0x4f/0x260 [ 1579.597719][T28480] ? bpf_prog_test_run_flow_dissector+0x255/0x640 [ 1579.604178][T28480] __kmalloc+0xa0/0x240 [ 1579.608431][T28480] bpf_prog_test_run_flow_dissector+0x255/0x640 [ 1579.614915][T28480] ? xdp_convert_buff_to_md+0x200/0x200 [ 1579.620780][T28480] ? __fget_files+0x28/0x4b0 [ 1579.625427][T28480] ? __fget_files+0x28/0x4b0 [ 1579.630096][T28480] ? __fget_files+0x43d/0x4b0 [ 1579.635023][T28480] ? xdp_convert_buff_to_md+0x200/0x200 [ 1579.640652][T28480] bpf_prog_test_run+0x31e/0x390 [ 1579.645739][T28480] __sys_bpf+0x62b/0x780 [ 1579.650388][T28480] ? bpf_link_show_fdinfo+0x380/0x380 [ 1579.656052][T28480] ? lock_chain_count+0x20/0x20 [ 1579.661494][T28480] __x64_sys_bpf+0x78/0x90 [ 1579.666228][T28480] do_syscall_64+0x4c/0xa0 [ 1579.670885][T28480] ? clear_bhb_loop+0x60/0xb0 [ 1579.675613][T28480] ? clear_bhb_loop+0x60/0xb0 [ 1579.680381][T28480] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1579.686413][T28480] RIP: 0033:0x7fbd7639cdd9 [ 1579.691170][T28480] 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 [ 1579.711006][T28480] RSP: 002b:00007fbd745f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1579.719479][T28480] RAX: ffffffffffffffda RBX: 00007fbd76615fa0 RCX: 00007fbd7639cdd9 [ 1579.727595][T28480] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a [ 1579.735794][T28480] RBP: 00007fbd745f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1579.743850][T28480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1579.751967][T28480] R13: 00007fbd76616038 R14: 00007fbd76615fa0 R15: 00007fff61455c48 [ 1579.760205][T28480] [ 1581.074803][T28519] netlink: 'syz.3.7418': attribute type 4 has an invalid length. [ 1581.109121][T28519] netlink: 'syz.3.7418': attribute type 3 has an invalid length. [ 1581.142667][T28519] netlink: 153952 bytes leftover after parsing attributes in process `syz.3.7418'. [ 1581.164568][T28521] FAULT_INJECTION: forcing a failure. [ 1581.164568][T28521] name failslab, interval 1, probability 0, space 0, times 0 [ 1581.213471][T28521] CPU: 1 PID: 28521 Comm: syz.4.7419 Not tainted syzkaller #0 [ 1581.221023][T28521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1581.231216][T28521] Call Trace: [ 1581.234541][T28521] [ 1581.237515][T28521] dump_stack_lvl+0x188/0x24e [ 1581.242429][T28521] ? show_regs_print_info+0x12/0x12 [ 1581.247681][T28521] ? load_image+0x400/0x400 [ 1581.252246][T28521] should_fail_ex+0x399/0x4d0 [ 1581.256975][T28521] should_failslab+0x5/0x20 [ 1581.261517][T28521] slab_pre_alloc_hook+0x59/0x310 [ 1581.266677][T28521] kmem_cache_alloc+0x56/0x2f0 [ 1581.271575][T28521] ? skb_clone+0x1e7/0x370 [ 1581.276222][T28521] skb_clone+0x1e7/0x370 [ 1581.280821][T28521] bpf_clone_redirect+0x163/0x4a0 [ 1581.286000][T28521] bpf_prog_5e3b4e18def6d727+0x56/0x5b [ 1581.291871][T28521] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1581.297935][T28521] ? lock_chain_count+0x20/0x20 [ 1581.302950][T28521] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 1581.309325][T28521] ? lockdep_hardirqs_on+0x94/0x140 [ 1581.314744][T28521] ? ktime_get+0x7b/0x270 [ 1581.319237][T28521] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 1581.325504][T28521] ? ktime_get_real_ts64+0x440/0x440 [ 1581.330810][T28521] ? read_lock_is_recursive+0x10/0x10 [ 1581.336332][T28521] ? __cant_sleep+0x220/0x220 [ 1581.341389][T28521] ? bpf_test_timer_continue+0x142/0x380 [ 1581.348047][T28521] bpf_test_run+0x2b6/0x830 [ 1581.352896][T28521] ? convert___skb_to_skb+0x580/0x580 [ 1581.358378][T28521] ? eth_get_headlen+0x200/0x200 [ 1581.363958][T28521] ? __build_skb+0x257/0x3c0 [ 1581.368837][T28521] ? convert___skb_to_skb+0x3d/0x580 [ 1581.374591][T28521] bpf_prog_test_run_skb+0xaa6/0x12a0 [ 1581.380110][T28521] ? cpu_online+0xa0/0xa0 [ 1581.384460][T28521] bpf_prog_test_run+0x31e/0x390 [ 1581.389859][T28521] __sys_bpf+0x62b/0x780 [ 1581.394136][T28521] ? bpf_link_show_fdinfo+0x380/0x380 [ 1581.399725][T28521] ? lock_chain_count+0x20/0x20 [ 1581.404604][T28521] __x64_sys_bpf+0x78/0x90 [ 1581.409133][T28521] do_syscall_64+0x4c/0xa0 [ 1581.413834][T28521] ? clear_bhb_loop+0x60/0xb0 [ 1581.418888][T28521] ? clear_bhb_loop+0x60/0xb0 [ 1581.423864][T28521] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1581.429969][T28521] RIP: 0033:0x7fef7ab9cdd9 [ 1581.434491][T28521] 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 [ 1581.454202][T28521] RSP: 002b:00007fef7baa4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1581.462742][T28521] RAX: ffffffffffffffda RBX: 00007fef7ae15fa0 RCX: 00007fef7ab9cdd9 [ 1581.470905][T28521] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 1581.478914][T28521] RBP: 00007fef7baa4090 R08: 0000000000000000 R09: 0000000000000000 [ 1581.486901][T28521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1581.494885][T28521] R13: 00007fef7ae16038 R14: 00007fef7ae15fa0 R15: 00007ffe99c7a4c8 [ 1581.503079][T28521] [ 1585.078708][T28591] netlink: 'syz.1.7438': attribute type 21 has an invalid length. [ 1586.070288][T28608] netlink: 156 bytes leftover after parsing attributes in process `syz.4.7445'. [ 1586.658990][T28620] netlink: 'syz.4.7450': attribute type 33 has an invalid length. [ 1586.721434][T28620] netlink: 36 bytes leftover after parsing attributes in process `syz.4.7450'. [ 1586.775509][T28622] netlink: 128 bytes leftover after parsing attributes in process `syz.1.7449'. [ 1586.848516][T28622] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1586.942706][T28619] netlink: 176 bytes leftover after parsing attributes in process `syz.5.7447'. [ 1587.768747][T28621] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7449'. [ 1613.912855][ T4361] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... } 2636 jiffies s: 170801 root: 0x2/. [ 1613.942663][ T4361] rcu: blocking rcu_node structures (internal RCU debug): [ 1613.950156][ T4361] Sending NMI from CPU 0 to CPUs 1: [ 1613.955597][ C1] NMI backtrace for cpu 1 [ 1613.955610][ C1] CPU: 1 PID: 28624 Comm: syz.5.7447 Not tainted syzkaller #0 [ 1613.955626][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1613.955634][ C1] RIP: 0010:strlen+0x2a/0x60 [ 1613.955656][ C1] Code: 41 57 41 56 41 54 53 48 c7 c0 ff ff ff ff 49 be 00 00 00 00 00 fc ff df 48 89 fb 49 89 c7 48 89 d8 48 c1 e8 03 42 0f b6 04 30 <84> c0 75 11 48 ff c3 49 8d 47 01 42 80 7c 3f 01 00 75 de eb 19 89 [ 1613.955670][ C1] RSP: 0018:ffffc900001e01f8 EFLAGS: 00000802 [ 1613.955685][ C1] RAX: 0000000000000000 RBX: ffffffff8a8d28e1 RCX: dffffc0000000000 [ 1613.955696][ C1] RDX: ffffffff818c1fcf RSI: ffffffff8cb2d5e0 RDI: ffffffff8a8d28e0 [ 1613.955708][ C1] RBP: ffffc900001e0310 R08: ffffffff8e1ff3ef R09: 1ffffffff1c3fe7d [ 1613.955718][ C1] R10: dffffc0000000000 R11: fffffbfff1c3fe7e R12: dffffc0000000000 [ 1613.955729][ C1] R13: 1ffff9200003c04c R14: dffffc0000000000 R15: 0000000000000000 [ 1613.955740][ C1] FS: 00007ff9002ee6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1613.955754][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1613.955765][ C1] CR2: 00007f43781ea804 CR3: 0000000044533000 CR4: 00000000003506e0 [ 1613.955781][ C1] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 1613.955791][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1613.955801][ C1] Call Trace: [ 1613.955807][ C1] [ 1613.955816][ C1] perf_trace_lock+0xd1/0x390 [ 1613.955840][ C1] ? trace_event_raw_event_lock+0x250/0x250 [ 1613.955860][ C1] ? arch_irq_work_raise+0x82/0xd0 [ 1613.955882][ C1] lock_release+0x8ad/0x920 [ 1613.955903][ C1] ? trace_call_bpf+0xbf/0x6b0 [ 1613.955925][ C1] ? __lock_acquire+0x7d10/0x7d10 [ 1613.955950][ C1] ? trace_call_bpf+0xbf/0x6b0 [ 1613.955970][ C1] trace_call_bpf+0x5ca/0x6b0 [ 1613.955990][ C1] ? trace_call_bpf+0xbf/0x6b0 [ 1613.956014][ C1] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 1613.956036][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 1613.956050][ C1] ? sched_clock_cpu+0x6e/0x260 [ 1613.956072][ C1] perf_trace_run_bpf_submit+0x79/0x1c0 [ 1613.956098][ C1] perf_trace_preemptirq_template+0x268/0x320 [ 1613.956120][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 1613.956140][ C1] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 1613.956162][ C1] ? __irq_exit_rcu+0x147/0x230 [ 1613.956177][ C1] ? irq_exit_rcu+0x20/0x20 [ 1613.956194][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 1613.956213][ C1] trace_irq_enable_rcuidle+0xd3/0x140 [ 1613.956234][ C1] trace_hardirqs_on+0x24/0x40 [ 1613.956252][ C1] asm_sysvec_irq_work+0x16/0x20 [ 1613.956270][ C1] RIP: 0010:rcu_read_unlock_special+0x7f/0x510 [ 1613.956286][ C1] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 d2 33 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 1613.956299][ C1] RSP: 0018:ffffc900001e0760 EFLAGS: 00000206 [ 1613.956319][ C1] RAX: 6cf89db8db5bab00 RBX: 1ffff9200003c0f4 RCX: 6cf89db8db5bab00 [ 1613.956330][ C1] RDX: dffffc0000000000 RSI: ffffffff8a8c1120 RDI: ffffffff8adf1320 [ 1613.956341][ C1] RBP: ffffc900001e0860 R08: ffffffff90af9337 R09: 1ffffffff215f266 [ 1613.956352][ C1] R10: dffffc0000000000 R11: fffffbfff215f267 R12: 0000000000000246 [ 1613.956363][ C1] R13: dffffc0000000000 R14: ffff8880b8f3b900 R15: 0000000000000002 [ 1613.956386][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1613.956406][ C1] ? __rcu_read_unlock+0xd0/0xd0 [ 1613.956420][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 1613.956446][ C1] __rcu_read_unlock+0x78/0xd0 [ 1613.956462][ C1] ndisc_send_skb+0xd9d/0x14e0 [ 1613.956483][ C1] ? ndisc_send_skb+0x1fa/0x14e0 [ 1613.956507][ C1] ? ndisc_mc_map+0x810/0x810 [ 1613.956526][ C1] ? skb_dst+0xd0/0xd0 [ 1613.956557][ C1] addrconf_rs_timer+0x2d1/0x630 [ 1613.956579][ C1] ? addrconf_disable_policy_idev+0x4c0/0x4c0 [ 1613.956596][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1613.956621][ C1] call_timer_fn+0x1ac/0x670 [ 1613.956637][ C1] ? addrconf_disable_policy_idev+0x4c0/0x4c0 [ 1613.956654][ C1] ? call_timer_fn+0xcf/0x670 [ 1613.956669][ C1] ? __run_timers+0x800/0x800 [ 1613.956691][ C1] ? addrconf_disable_policy_idev+0x4c0/0x4c0 [ 1613.956710][ C1] __run_timers+0x53e/0x800 [ 1613.956732][ C1] ? detach_timer+0x350/0x350 [ 1613.956758][ C1] run_timer_softirq+0x63/0xf0 [ 1613.956773][ C1] handle_softirqs+0x2a1/0x930 [ 1613.956792][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 1613.956810][ C1] ? do_softirq+0x210/0x210 [ 1613.956827][ C1] ? irqtime_account_irq+0xb2/0x1b0 [ 1613.956844][ C1] __irq_exit_rcu+0x13b/0x230 [ 1613.956858][ C1] ? irq_exit_rcu+0x20/0x20 [ 1613.956879][ C1] irq_exit_rcu+0x5/0x20 [ 1613.956892][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 1613.956908][ C1] [ 1613.956913][ C1] [ 1613.956918][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1613.956937][ C1] RIP: 0010:preempt_schedule_irq+0xb6/0x160 [ 1613.956957][ C1] Code: 00 00 43 c6 44 37 04 f8 74 0b 0f 0b 48 f7 03 08 00 00 00 74 7f bf 01 00 00 00 e8 15 64 22 f7 e8 10 58 52 f7 fb bf 01 00 00 00 75 b9 ff ff 43 c6 44 37 08 00 48 c7 44 24 40 00 00 00 00 9c 8f [ 1613.956968][ C1] RSP: 0018:ffffc9000e9dfbc0 EFLAGS: 00000282 [ 1613.956980][ C1] RAX: 6cf89db8db5bab00 RBX: 0000000000000000 RCX: 6cf89db8db5bab00 [ 1613.956991][ C1] RDX: dffffc0000000000 RSI: ffffffff8a8c1120 RDI: 0000000000000001 [ 1613.957001][ C1] RBP: ffffc9000e9dfc70 R08: ffff8880b8f3580b R09: 1ffff110171e6b01 [ 1613.957012][ C1] R10: dffffc0000000000 R11: ffffed10171e6b02 R12: 0000000000000000 [ 1613.957022][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff92001d3bf78 [ 1613.957043][ C1] ? preempt_schedule_notrace+0x120/0x120 [ 1613.957065][ C1] ? rcu_is_watching+0x11/0xa0 [ 1613.957089][ C1] ? rcu_irq_exit_check_preempt+0xdb/0x210 [ 1613.957110][ C1] irqentry_exit+0x63/0x70 [ 1613.957125][ C1] asm_common_interrupt+0x22/0x40 [ 1613.957142][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x3e/0x60 [ 1613.957159][ C1] Code: e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 35 83 b9 1c 16 00 00 00 74 2c 8b 91 f8 15 00 00 83 fa 02 75 21 48 8b 91 00 16 00 00 <48> 8b 32 48 8d 7e 01 8b 89 fc 15 00 00 48 39 cf 73 08 48 89 3a 48 [ 1613.957172][ C1] RSP: 0018:ffffc9000e9dfd30 EFLAGS: 00000246 [ 1613.957183][ C1] RAX: ffffffff81dfa5db RBX: 0000000000000048 RCX: ffff8880259e0000 [ 1613.957194][ C1] RDX: ffffc90012317000 RSI: 0000000000000048 RDI: ffffc9000e9dfdc0 [ 1613.957205][ C1] RBP: 0000000000000000 R08: ffffc9000e9dfe4f R09: ffffc9000e9dfdc0 [ 1613.957215][ C1] R10: dffffc0000000000 R11: fffff52001d3bfca R12: ffffc9000e9dfdc0 [ 1613.957226][ C1] R13: 0000000000000048 R14: ffffc9000e9dfdc0 R15: f8f8f8f8f8f8f8f8 [ 1613.957243][ C1] ? __check_object_size+0x1b/0xa40 [ 1613.957264][ C1] __check_object_size+0x1b/0xa40 [ 1613.957283][ C1] __sys_bpf+0x2da/0x780 [ 1613.957301][ C1] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 1613.957330][ C1] ? bpf_link_show_fdinfo+0x380/0x380 [ 1613.957359][ C1] ? lock_chain_count+0x20/0x20 [ 1613.957384][ C1] __x64_sys_bpf+0x78/0x90 [ 1613.957412][ C1] do_syscall_64+0x4c/0xa0 [ 1613.957432][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1613.957450][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1613.957469][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1613.957487][ C1] RIP: 0033:0x7ff8ff39cdd9 [ 1613.957501][ C1] 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 [ 1613.957513][ C1] RSP: 002b:00007ff9002ee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1613.957529][ C1] RAX: ffffffffffffffda RBX: 00007ff8ff616180 RCX: 00007ff8ff39cdd9 [ 1613.957539][ C1] RDX: 0000000000000048 RSI: 0000200000000200 RDI: 0000000000000005 [ 1613.957548][ C1] RBP: 00007ff8ff432d69 R08: 0000000000000000 R09: 0000000000000000 [ 1613.957558][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1613.957567][ C1] R13: 00007ff8ff616218 R14: 00007ff8ff616180 R15: 00007ffef6a829f8 [ 1613.957588][ C1] [ 1619.833205][T12480] Bluetooth: hci2: command 0x0406 tx timeout