last executing test programs: 10.673293962s ago: executing program 3 (id=19786): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) close(0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x4, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d083901000000000000a1180015000600142603600e120900210003000401a80016000400144006000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cab98bdace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b4337", 0xd8}], 0x1}, 0x0) r4 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x604, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x104002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0x1}, 0x0, &(0x7f0000000040)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000200)=ANY=[@ANYRESHEX=r2], 0x48) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 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) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000300)="fa", 0x1}], 0x2}, 0x0) r6 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r6, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75dd6900000000000000004000005040500002b24"], 0x10b8}, 0x0) socket$kcm(0x11, 0xa, 0x300) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x81000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x100000000000830d}, 0x0, 0x3, 0xfffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001bc0)={0xffffffffffffffff, 0x0, 0x0, 0x4c, 0x0, &(0x7f0000001c40)=""/76, 0x4000, 0x0, 0x13, 0x0, &(0x7f0000001ac0)="9c01bd6f9a6028c80d7364240fd78867d9d62e", 0x0, 0x1, 0x0, 0x13}, 0x50) sendmsg$kcm(r4, &(0x7f00000001c0)={&(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x3, {{0x41}, 0x5}}, 0x80, 0x0, 0x0, &(0x7f0000000900)=ANY=[], 0x1458}, 0x48800) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0)=r1, 0x4) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0700000004000000000900000100000028000000", @ANYBLOB, @ANYRES32=0x0, @ANYRES32], 0x50) 9.422371542s ago: executing program 3 (id=19793): bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0xa, 0x5, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x101c01, 0x0) syz_clone(0x81000, &(0x7f0000000580)="5ea3aac45e8bdaf2ad4071455cc2e16d110fa7493cbd217102bca6ce0c7ede7c25572b3132ec0f86c7809393eda8119e200a84dbb4f58218ab5e75a2349e0238bd88afc503d6b93c47c882e80db1f5f87c60f7", 0x53, &(0x7f00000000c0), &(0x7f0000000600), 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02cf8dfd", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000100"/28], 0x48) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="0b0000000800000020000000ffffffff01000000", @ANYRES32=0x1, @ANYBLOB="feffffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000000000009f183d93baf42062a712303f3980ee94d6890747812cc29cf8f301b1a884ad4445f1deb94b9bfabf3b635773b00ba65ec3d3286abed900c29ed41fc451511901f44e02e8ac7f7119b64ace35c7dd2d274672b1c573364f0db1f56fd4121cd6b94f0084c0dc2700008f544139f824f7ed00a4b95c740fc8d6cbbbbc516755dfe447dea728bc75d8de96ae43f69bbbad1cbbefd9c8f85366292ae32698708ef84b1a9ade9f907dfaac23b4c03aa73045ad5edde7cd33cdc737ebf80ad3163e3f8c4e42b30428946b8026d9d58b45aea7cf05000000000000"], 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000a00), &(0x7f0000000ac0), 0x8, r1}, 0x38) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0xff}, 0x21, 0x0, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x0, 0xffffffffffffffff, r2, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r3) socket$kcm(0xa, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @random="010000000700"}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r4, 0x18000000000002a0, 0x1c, 0x0, &(0x7f00000011c0)="b9ffddc1ddcccdf175537d53888edfcef6e296510cff24fc83428137", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000080)="f259e8eeca3a95042994452b722c1914beb4c41d4951c0f8ed9aac143ea707a89d62d3b0564a42da9294a68d9c769d40230cda2f10957617f6f09c5b171d9a7d36fd3ac91e8111634a80af91455c7629b23db4fca3d1a393ccd8fe1bb8a96bd5bb5b4253f552a0554e14f2de"}, 0x20) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d0802010000000500f0a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x3}, 0xe002, 0xac5d, 0x0, 0x6, 0xe649, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 7.820269702s ago: executing program 3 (id=19798): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="2e00000038000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a0001802e2a2100d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000005, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb1b0018000000000000000c0000000c0000000200000000000000000091ed000000000000"], 0x0, 0x26}, 0x28) r2 = 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, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b000000070000000100010009"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0900000005000000080000000f00000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000001c5e83c4e230109fc85ca80725521e3bcff67042d4c8d5eb1871e743a69b16171317fbd371c813e0af09544d"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = openat$cgroup_procs(r3, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000001c0), 0x12) r6 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x82b00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_procs(r7, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0xf9, 0x66, 0x7, 0x3, 0x0, 0x2, 0x2, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0x7}, 0x910, 0x8, 0xae3343a, 0x9, 0x981, 0x40, 0x0, 0x0, 0x80000001, 0x0, 0xfffffffffffffff8}, r6, 0x2, r2, 0x1) write$cgroup_pid(r8, &(0x7f00000005c0)=r6, 0x12) r9 = openat$cgroup_ro(r7, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r9, &(0x7f0000000040)=0x1, 0x12) mkdirat$cgroup(r3, &(0x7f0000000100)='syz0\x00', 0x1ff) r10 = openat$cgroup_freezer_state(r3, &(0x7f0000000080), 0x2, 0x0) write$cgroup_freezer_state(r10, &(0x7f00000000c0)='THAWED\x00', 0x7) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="c88d437a77dc8ad766bab54784c9dd83492a8b78c6ad30d55dde20b212771693", @ANYRESOCT=r1], &(0x7f0000000280)='GPL\x00', 0x405, 0xd2, &(0x7f00000002c0)=""/210, 0x0, 0x0, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x4}, 0x10}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8712360000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x200000000000000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 5.322229191s ago: executing program 4 (id=19810): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x0, 0x16, &(0x7f0000001180)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x10000000}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) sendmsg$inet(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)="6eed830e7c82c774f1f8a38c9e2487c98f7bbbc55612bf4779a82ba00f7a8d70c2ccf8e08425ade7564cb17a5110d3d03845295e6713559ca3e9e5a2322ac380428bd3f3191759656c7b8aae4aadd0c23fa3a7d02139b1bdf10426fc55b872a1bf8cd172b0fc66a91d7b8f7557de442df786f3e4597dc9a42f0371a2919ea977", 0x80}], 0x1, &(0x7f0000001500)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @multicast2}}}], 0x20}, 0x8000) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000b05d25a806c8c6f94f90324fc60100005000a000248053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x26e1, 0x0) close(r3) write$cgroup_devices(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="80fd"], 0xa) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001740)=0xffffffffffffffff, 0x4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000017c0), 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xa, 0x4, 0xfff, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000020b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001880)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000001800), &(0x7f0000001840)='%+9llu \x00'}, 0x20) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x3, 0x3, &(0x7f0000001a80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}, &(0x7f0000000080)='syzkaller\x00', 0x20000, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r6, 0x58, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000140)='GPL\x00', 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', r7}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000001a00)=@base={0x15, 0x8, 0x2, 0x1000, 0x0, r5, 0x0, '\x00', r7, r3, 0x4, 0x1}, 0x50) r8 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001ac0)={0x6, 0x3, &(0x7f0000001b80)=ANY=[@ANYRES8, @ANYRESHEX=r8, @ANYRES64=r4, @ANYRESDEC=r7], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1, 0xf, &(0x7f0000000140)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r9}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r11 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000000900)=r10, 0x4) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000b05d25a806f8c6394f90424fc60", 0x14}], 0x1}, 0x0) 5.06270229s ago: executing program 0 (id=19813): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="1802000001000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b70300000000ffff850000000400000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0xe0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, &(0x7f0000000580)=[0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0], 0x0, 0xd4, &(0x7f0000000600)=[{}, {}], 0x10, 0x10, &(0x7f0000000640), &(0x7f0000000680), 0x8, 0xa4, 0x8, 0x8, &(0x7f00000006c0)}}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000c00), 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x13, 0x1d, &(0x7f0000000980)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1800000}, {}, {}, [@ringbuf_query, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @alu={0x7, 0x0, 0x0, 0x8, 0x4, 0x100, 0x4}, @map_idx={0x18, 0x2, 0x5, 0x0, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfff}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @ldst={0x3, 0x0, 0x1, 0x3, 0x5, 0xe9c5f18e12f9788, 0xffffffffffffffff}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000ac0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x5, '\x00', r3, @fallback=0x1c, r5, 0x8, &(0x7f00000010c0)={0x3, 0x2}, 0x8, 0x10, 0x0, 0x0, r4, r0, 0x8, &(0x7f0000001140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000001180)=[{0x4, 0x1, 0x1, 0x5}, {0x2, 0x3, 0x1, 0x6}, {0x4, 0x2, 0xe, 0x8}, {0x1, 0x4, 0x9, 0xb}, {0x1, 0x5, 0x3, 0x5}, {0x1, 0x5, 0x8}, {0x4, 0x3, 0xb, 0x2}, {0x0, 0x4, 0xd, 0x5}], 0x10, 0xc20c8b5}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001000)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000240)=@raw=[@call={0x85, 0x0, 0x0, 0x35}, @ldst={0x0, 0x1, 0x2, 0x8, 0x2, 0x20, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x6}, @cb_func={0x18, 0x3, 0x4, 0x0, 0xfffffffffffffffb}], &(0x7f0000000280)='GPL\x00', 0x3, 0xfc, &(0x7f0000000b00)=""/252, 0x41000, 0x1, '\x00', r3, 0x19, r5, 0x8, &(0x7f0000000c40)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000c80)={0x3, 0x0, 0x7, 0x8}, 0x10, 0x8b1e, r6, 0x3, 0x0, &(0x7f0000000fc0)=[{0x2, 0x5, 0xf, 0x9}, {0x4, 0xfffffffe, 0x1, 0xb}, {0x1, 0x4, 0xb, 0x3}], 0x10, 0x4}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8933, &(0x7f0000000cc0)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf\xc8>\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a08\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0x2, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000001c0)=r10, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r10, 0x4) ioctl$SIOCSIFHWADDR(r9, 0x8922, 0x0) socketpair(0x1a, 0x80802, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r11}) 4.701269571s ago: executing program 4 (id=19815): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f00000000c0)={0x4, 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, 0x9, 0x0, @perf_config_ext={0xf6}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a40)={0xffffffffffffffff, 0x0, 0x0}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x15917939fc24ceb8}, 0x94) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x1}, 0x40, 0x0, 0x0, 0x5, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_clone(0x20102400, 0x0, 0x22, 0x0, 0x0, 0x0) 4.420536s ago: executing program 0 (id=19817): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x11, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x1, 0x106) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8000, 0x4, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}], 0xa8}, 0x10140) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4) sendmsg$inet(r3, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)='\x00', 0xfffd}], 0x1}, 0x3e8) 4.319674083s ago: executing program 3 (id=19818): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = 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, 0x0, 0x4, 0x400001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x18000000000002a0, 0x10, 0x0, &(0x7f0000000000)="b9158edfaa57fef007fd65580000ffff", 0x0, 0x1dc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0xb, 0x9, 0x0, 0x1, 0x4100}}, [@snprintf={{0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x2}, {0x3, 0x0, 0x3, 0xa, 0x9, 0xfe04}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x0, 0x6, 0xa, 0x9, 0xfe04, 0xe1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc00082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa33"], 0xfdef) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000000000"], 0xfdef) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x2, 0x3a0, 0x5}, 0x50) r7 = syz_clone(0x6002800, &(0x7f0000000fc0), 0x0, &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001e40)="5f3c6f00be2bdff4e7ad63d042915b5c2ef6dd767a37bbe78a5c14f23ed957f884023221278d7e13a27ea7ff007b0ec4eb34c0e5a4e71f163fe8439c59ce004b0c8a91415f9750d4c2e1bd99c4872110c181aa89a54cf403bc66ac670a98f5a803e96c5c2e20eba5e6fd6e93194f88d2d214") perf_event_open(&(0x7f0000000f40)={0x4, 0x80, 0x7, 0x1, 0xb, 0x4, 0x0, 0x1, 0x60011, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000900)}, 0x8c0b, 0x8ff, 0x1, 0x4, 0x9, 0x1, 0x1000, 0x0, 0x100}, r7, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000080), &(0x7f0000000240), 0x1800, r6}, 0x38) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000000640)={r6, &(0x7f0000000080), &(0x7f0000000540)=""/240}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000100)=r5}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000340)=r4}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000bc0)={r5, 0xfffffffffffffe28, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, &(0x7f0000000940)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, &(0x7f00000006c0)=[{}, {}], 0x10, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x42, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r11 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e00000004000000080000000c"], 0x48) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000800000085000000b000000018110000", @ANYRES32=r11, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r12}, 0xc) r13 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000300)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r14 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f0000000d80)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r14, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bca9000000000000b5090100000000009500000000000000b509000002000000639a04fe00000000b509000000000000c39a04fea0000000bf8600000000000007080000f8fffbffbfa400000000000007040000f0ffffffb70200000800000018220000", @ANYRES32=r13, @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf9800000000000056080000000000008500000007000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x2, [@func_proto={0x0, 0x0, 0x0, 0x9, 0x3}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x0, 0x3}, {0xf, 0x1}]}, @const={0x0, 0x0, 0x0, 0xa, 0x2}]}}, &(0x7f0000000100)=""/223, 0x4e, 0xdf, 0x1}, 0x28) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000e80)=@bpf_lsm={0x1d, 0x1a, &(0x7f00000003c0)=@raw=[@call={0x85, 0x0, 0x0, 0x94}, @map_idx_val={0x18, 0x9, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, @ringbuf_query, @ldst={0x3, 0x3, 0x2, 0x0, 0x5, 0xfffffffffffffff0, 0xffffffffffffffff}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r6}}, @tail_call={{0x18, 0x2, 0x1, 0x0, r8}}, @map_fd={0x18, 0xa, 0x1, 0x0, r1}, @jmp={0x5, 0x0, 0xb, 0xa, 0x6, 0x8, 0xfffffffffffffffc}, @alu={0x0, 0x0, 0x6, 0xb, 0xa, 0x8, 0x10}, @tail_call={{0x18, 0x2, 0x1, 0x0, r9}}], &(0x7f00000004c0)='syzkaller\x00', 0xffffd19f, 0x90, &(0x7f0000000500)=""/144, 0x41000, 0x42, '\x00', r10, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000c00)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000c40)={0x1, 0x4, 0x7, 0x6}, 0x10, 0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000c80)=[r14], &(0x7f0000000cc0)=[{0x0, 0x5, 0xf, 0xa}, {0x1, 0x3, 0x1}, {0x4, 0x2, 0xf, 0x6}, {0x3, 0x2, 0xa, 0x7}, {0x0, 0x4, 0x3, 0x4}, {0x2, 0x6, 0xd, 0xa}], 0x10, 0x6}, 0x94) r15 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a00)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r15, 0x5, 0xffffffa9, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 4.133645119s ago: executing program 2 (id=19820): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001540)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000086700df66845d6af79a72c26ff69f68d3b0c392d10913e29ff868b604e2b6adbc4875fa226c8b67a79363aad5dcdb537d76574f101002c5640d23c1ab6874a45f0eb3b9f9dec42854417195013761eaf19ed5a8c36fc153da599b3bae56e266871d3164bd8738c4041755c0255734886ee9d52cafa009e5716e6c048dbdada27"], 0x50) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x0, 0x7ca, 0xc2ba, 0x8, 0x4000000, 0x4, 0x8}, r1, 0xb, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0xd, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4929596aa35048fb, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f0000000a80)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000b80)=ANY=[@ANYBLOB="1400000004000000080000000600000000000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000c3fd3d0000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r4, &(0x7f0000000140), 0x0}, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1e0000000000000039d50100000006"], 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r5, 0x0, &(0x7f0000000080)=""/68}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000013c0)={r0, &(0x7f0000000040)="3b2fd695185e814af9d3dddebc01c4a34ca69c699cf7e4382bcab62eaa13a65dc340c3809482ce91ccc17b340c9e1de5e74991c29861556a1834", &(0x7f00000012c0)=""/234}, 0x20) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) socket$kcm(0x10, 0x2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000001400)=ANY=[@ANYRES32=r1, @ANYRES8=r1, @ANYRESHEX=r6, @ANYBLOB="dcf9035e7a931d7de648cae8b31667493d43ac3205a08748b4608ad21715f8bcb10158a9aae6ad4abec527e17b176adc18fa11dec670c8b3598def0c12725f476990f8b4bfa3561c45246fa4bdb8f26ae5ad63367cc6a95486a7976ce08d53e8256e67d63d796bcefda8d141980b63d1f23d3734294755cd1b55a409a1e266812914fda474090b53ea2fc98dd6e7a81c2deb23bff920c2e63e5652cb851b9059012811cfd5b02e1f09988ffa0ce64e7820294b0cb06d14a34a8c57b20e99107e2d1c63bc7834ae9341b706b998a585d7835224b83a34ccadce1a7ed8fa20ad82617664e753501196c7c5", @ANYRESDEC=r7], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x20e, 0x0, 0x0, 0x0, 0x0, 0x31, 0x6000000000000000}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80040, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0xc54) bpf$PROG_LOAD(0x5, 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400030000120800040043000000a8001600a400014020000300feffff7fb94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d0080000000000000b57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd6c769ad809d52a9ecbee", 0xd8}], 0x1}, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000c00)="7763c990cf556b1775b42cedaa6c992f6b984ac97c989af73dc7486a579261edb52c26e93094e343c0148151e5bdb40d66019553ac1b61f923d42c21ffd01c83f2dd17413f22349f13172742762286ce18a333c33feb458c79d94a30a08803004d86e31df30e1ee1975535c7b0346f0ff5802e180b82afa1c21063813f3c3d2732453c926d976d896dd10fad624087fd3901241f0476e086798a351fb058544ed17ae8e05f48a17f71e87b343eb7fae1da1fcf1f915ba1b4992596000000000000", &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3.431358501s ago: executing program 0 (id=19822): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="1802000001000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b70300000000ffff850000000400000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0xe0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, &(0x7f0000000580)=[0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0], 0x0, 0xd4, &(0x7f0000000600)=[{}, {}], 0x10, 0x10, &(0x7f0000000640), &(0x7f0000000680), 0x8, 0xa4, 0x8, 0x8, &(0x7f00000006c0)}}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000c00), 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x13, 0x1d, &(0x7f0000000980)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1800000}, {}, {}, [@ringbuf_query, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @alu={0x7, 0x0, 0x0, 0x8, 0x4, 0x100, 0x4}, @map_idx={0x18, 0x2, 0x5, 0x0, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfff}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @ldst={0x3, 0x0, 0x1, 0x3, 0x5, 0xe9c5f18e12f9788, 0xffffffffffffffff}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000ac0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x5, '\x00', r3, @fallback=0x1c, r5, 0x8, &(0x7f00000010c0)={0x3, 0x2}, 0x8, 0x10, 0x0, 0x0, r4, r0, 0x8, &(0x7f0000001140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000001180)=[{0x4, 0x1, 0x1, 0x5}, {0x2, 0x3, 0x1, 0x6}, {0x4, 0x2, 0xe, 0x8}, {0x1, 0x4, 0x9, 0xb}, {0x1, 0x5, 0x3, 0x5}, {0x1, 0x5, 0x8}, {0x4, 0x3, 0xb, 0x2}, {0x0, 0x4, 0xd, 0x5}], 0x10, 0xc20c8b5}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001000)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000240)=@raw=[@call={0x85, 0x0, 0x0, 0x35}, @ldst={0x0, 0x1, 0x2, 0x8, 0x2, 0x20, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x6}, @cb_func={0x18, 0x3, 0x4, 0x0, 0xfffffffffffffffb}], &(0x7f0000000280)='GPL\x00', 0x3, 0xfc, &(0x7f0000000b00)=""/252, 0x41000, 0x1, '\x00', r3, 0x19, r5, 0x8, &(0x7f0000000c40)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000c80)={0x3, 0x0, 0x7, 0x8}, 0x10, 0x8b1e, r6, 0x3, 0x0, &(0x7f0000000fc0)=[{0x2, 0x5, 0xf, 0x9}, {0x4, 0xfffffffe, 0x1, 0xb}, {0x1, 0x4, 0xb, 0x3}], 0x10, 0x4}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8933, &(0x7f0000000cc0)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf\xc8>\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a08\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0x2, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000001c0)=r10, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r10, 0x4) ioctl$SIOCSIFHWADDR(r9, 0x8922, 0x0) socketpair(0x1a, 0x80802, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r11}) 3.430896091s ago: executing program 4 (id=19823): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x2a979d) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x8, 0x2}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x1f00) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00000000c0)='\x00') bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r9, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x8, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) 2.438534343s ago: executing program 2 (id=19824): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x702, 0x36, 0x0, &(0x7f0000000380)="e460334470b8d480eb20c15286dda4fba8285e2e31ca72823a29dad4781041a996430bbe5ecac76a351df831cdb98842af6450b2abf5", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.253798638s ago: executing program 0 (id=19825): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x0, 0x16, &(0x7f0000001180)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x10000000}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) sendmsg$inet(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)="6eed830e7c82c774f1f8a38c9e2487c98f7bbbc55612bf4779a82ba00f7a8d70c2ccf8e08425ade7564cb17a5110d3d03845295e6713559ca3e9e5a2322ac380428bd3f3191759656c7b8aae4aadd0c23fa3a7d02139b1bdf10426fc55b872a1bf8cd172b0fc66a91d7b8f7557de442df786f3e4597dc9a42f0371a2919ea97793d7", 0x82}], 0x1, &(0x7f0000001500)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @multicast2}}}], 0x20}, 0x8000) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000b05d25a806c8c6f94f90324fc60100005000a000248053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x26e1, 0x0) close(r3) write$cgroup_devices(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="80fd"], 0xa) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001740)=0xffffffffffffffff, 0x4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000017c0), 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xa, 0x4, 0xfff, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000020b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001880)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000001800), &(0x7f0000001840)='%+9llu \x00'}, 0x20) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x3, 0x3, &(0x7f0000001a80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}, &(0x7f0000000080)='syzkaller\x00', 0x20000, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r6, 0x58, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000140)='GPL\x00', 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', r7}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000001a00)=@base={0x15, 0x8, 0x2, 0x1000, 0x0, r5, 0x0, '\x00', r7, r3, 0x4, 0x1}, 0x50) r8 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001ac0)={0x6, 0x3, &(0x7f0000001b80)=ANY=[@ANYRES8, @ANYRESHEX=r8, @ANYRES64=r4, @ANYRESDEC=r7], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1, 0xf, &(0x7f0000000140)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r9}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r11 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000000900)=r10, 0x4) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000b05d25a806f8c6394f90424fc60", 0x14}], 0x1}, 0x0) 2.122030693s ago: executing program 3 (id=19827): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="d8000000160081044e81f782db44b9040a1d080206000000040000a118000200fe05000000000e1208000f0100810401a80016ea1f00010000005f54c92011148ed08734843cb12b00000803", 0x4c}, {&(0x7f0000000500)="383d180ced167f4e20efe387e9f655200e9ef57059e65fda2a46ea72b507f849a24f8bd9dd8ae89a3816c910a61c28d2fa089f96b9807a8f55a832c4f11e448538ffcee0c6b822436a53c33c12f3a69d81efd66f3affa37aaa31c99041171824f069f392273bd5ce1ab2b2b6f2dcd0b5b5935c360149c52fd45fec45f0cf2728205888adff194e4191575a40", 0x8c}], 0x2, 0x0, 0x0, 0x7400}, 0x0) socket$kcm(0xa, 0x2, 0x73) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f4, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x3, 0x8, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)="350400002f00050f37153e360c040180060410000000000000000000000000000000000000000000bc", 0x29}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0), 0x100000000000017f}, 0x10049895) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b05d25a806f8c6394f91a24fc600702", 0x16}], 0x1, 0x0, 0x0, 0x400300}, 0x20044050) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1400000022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0900000015000000080000004000000042000000", @ANYRES32, @ANYBLOB="00004380"], 0x50) 2.121328023s ago: executing program 2 (id=19828): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="2e00000038000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a0001802e2a2100d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000005, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb1b0018000000000000000c0000000c0000000200000000000000000091ed000000000000"], 0x0, 0x26}, 0x28) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b000000070000000100010009"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0900000005000000080000000f00000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000001c5e83c4e230109fc85ca80725521e3bcff67042d4c8d5eb1871e743a69b16171317fbd371c813e0af09544d"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = openat$cgroup_procs(r3, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000001c0), 0x12) r6 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x82b00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_procs(r7, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0xf9, 0x66, 0x7, 0x3, 0x0, 0x2, 0x2, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0x7}, 0x910, 0x8, 0xae3343a, 0x9, 0x981, 0x40, 0x0, 0x0, 0x80000001, 0x0, 0xfffffffffffffff8}, r6, 0x2, r2, 0x1) write$cgroup_pid(r8, &(0x7f00000005c0)=r6, 0x12) r9 = openat$cgroup_ro(r7, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r9, &(0x7f0000000040)=0x1, 0x12) mkdirat$cgroup(r3, &(0x7f0000000100)='syz0\x00', 0x1ff) r10 = openat$cgroup_freezer_state(r3, &(0x7f0000000080), 0x2, 0x0) write$cgroup_freezer_state(r10, &(0x7f00000000c0)='THAWED\x00', 0x7) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="c88d437a77dc8ad766bab54784c9dd83492a8b78c6ad30d55dde20b212771693", @ANYRESOCT=r1], &(0x7f0000000280)='GPL\x00', 0x405, 0xd2, &(0x7f00000002c0)=""/210, 0x0, 0x0, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x4}, 0x10}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8712360000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x200000000000000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 1.728372565s ago: executing program 4 (id=19830): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x891c, &(0x7f0000000000)={'veth0_vlan\x00', @random="0200ff7fffff"}) r1 = socket$kcm(0x21, 0x2, 0xa) close(r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x101d00, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x3, 0x10, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xd}, [@btf_id={0x18, 0x4, 0x3, 0x0, 0x3}, @tail_call, @btf_id={0x18, 0xa, 0x3, 0x0, 0x2}, @exit, @ldst={0x1, 0x1, 0x2, 0xa, 0x0, 0xfffffffffffffffc}, @map_idx={0x18, 0x0, 0x5, 0x0, 0xa}]}, &(0x7f00000001c0)='syzkaller\x00', 0x81, 0x2d, &(0x7f0000000200)=""/45, 0x40f00, 0x1, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0xf, 0x7, 0x8001}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x0, &(0x7f00000002c0)=[{0x4, 0x2, 0xa, 0x3}, {0x4, 0x4, 0x9, 0x9}, {0x0, 0x5, 0xf, 0x9}, {0x1, 0x3, 0x8, 0xc}], 0x10, 0x8}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000003c0)={0xffffffffffffffff, r2}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x7, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r4, 0x2000002, 0xe, 0x0, &(0x7f0000000200)="df33c9f7b9a60000000000000000", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 1.630144708s ago: executing program 1 (id=19831): bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x11, 0x10, &(0x7f00000002c0)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000040)={r1, r0}, 0xc) 1.335046367s ago: executing program 1 (id=19832): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x7, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x2000002, 0xe, 0x0, &(0x7f0000000200)="df33c9f7b9a60000000000000000", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 1.329650688s ago: executing program 2 (id=19833): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1c, 0x1, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b703000000000000850083000000bf0900000000000055090100001000009500ffffffff0000bf91000000000000b7020000000000008500000005000000b70000000000000095000000000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x4, 0xf7, &(0x7f0000001e40)=""/4093}, 0x21) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24080, 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, 0x7636be726f857a69, @perf_bp={0x0, 0x3}, 0x58c8, 0x0, 0xfffffffc, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc006, 0xac5d, 0xffffffff, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e"], &(0x7f0000000840)=""/262, 0x37, 0x106, 0x1}, 0x20) r4 = bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f0000000280)=ANY=[@ANYBLOB="1400000004000002040000000700000004000000", @ANYRESHEX=r3, @ANYRES8=0x0, @ANYRES32=0x0, @ANYBLOB="020000000100"/28], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xe, 0xf, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000b60000005b3f0000f1ffffff18110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000000000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xc}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000050000000200000007"], 0x50) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0x10, &(0x7f00000008c0)=ANY=[@ANYRES32=r0, @ANYRES32=r5, @ANYBLOB="0000000000000000b704000000000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd029ef8020ab070004000523a608463a3f", @ANYRES16=r6], 0xfe33) socket$kcm(0x10, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) gettid() sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) close(r7) socket$kcm(0x2b, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8b19, &(0x7f0000000000)={'wlan0\x00', @random="7cf1e97c9e4f"}) socket$kcm(0x2b, 0x1, 0x0) 1.279256579s ago: executing program 0 (id=19834): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_config_ext={0x9, 0xf8e}, 0x4481, 0x0, 0x0, 0x0, 0x2, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x3, 0x73) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xff, @remote}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001580)={0x1, 0x58, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xe, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff, 0x7ff}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x4, 0x0, @perf_config_ext={0x8, 0x4}, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f00000038c0)={0x0, 0x0, 0x0}, 0x10003) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x4, 0xc, &(0x7f0000000600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x15}}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x1f, 0x11, &(0x7f00000015c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffe}, [@call={0x85, 0x0, 0x0, 0x23}, @snprintf={{}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x5, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8009}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}, {}, {0x85, 0x0, 0x0, 0xb3}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r7}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001880)={0xffffffffffffffff, 0xe0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f00000015c0)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, &(0x7f0000001600)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001640)=[0x0], 0x0, 0xdb, &(0x7f0000001680)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f00000016c0), &(0x7f0000001700), 0x8, 0x61, 0x8, 0x8, &(0x7f0000001740)}}, 0x10) sendmsg$inet(r1, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000001c0)="13a017a705a4df45a47bd93510af40691f2f4e74731af751973a46ad8773a613dd807b04e99ce82774b80fb679bea46577", 0x31}, {&(0x7f0000000200)="345942ba84a1a98e325e8f89ee406e8994810db3792fe8b0248646f74bb1c929d2bc8ead193ff88c3576a7a7497d4f5da9d10b56d3915ced101c5ae83012ca08ae59d60c73d0d49b593ee2f2e9c7acdb823d3aa384806c3d74a62a437a8e8d24f83e4e3c7f5dbb2a06b0d099ac6f6d62622e23252a1dcb2406b6cd3e02d1f238b1f8571cfa40d52174e84083d6196e0761ab2dfa59aaf34b5cb54dbefd90bb023da3c97cb1b9758b6c834838311dca44fab15f1a4f839c098c88215c1dddd8121a10f669c80aa2149a10eae3d282d0e5aedde3f520a38f1fe5f279aa9de3173273951c1ee97fb918084e", 0xea}, {&(0x7f0000000300)="286637810b57c7018b3353eda241bda26670d6174a913ba7b2e3b0fd26663271a39830a12825f2c08c38924ed76826e5d25f161db88538d8485cadd14b73da608d272cbda745909887ca7903aa158242f1001c015354d28d5fb0e365f02547477b728b3bf2a2d8b4383b105f7c64615933c9f566174a4d180f55c5197e3a4fe728fbb3eb4e26081a03a6d357bc894a2ace57d04f14700da2bc06447e172a1a61db6a1de7f93261cd61a48ed1af9041137b3fe4dddb7940", 0xb7}, {&(0x7f00000003c0)="6c127a70da8516008abb951cffe15ffd291a38344b0ab28ec9c351bbfc1c73bc6d67a17d11b35b80ec83b3b8089450f0c539b138c7111d592e45d79402b23a72db779cf716a1eaa40eea3e4c734f322a119d97a2472517da5d4445087ef9ab2b2d2e068695af4cad33be1b0cfbac7a642e8d9c2bea383b4b9c7a583cad75ec6ebb8b6c087cc6fd7965bbfcfd2ab4b27d6d5d11b59309ae", 0x97}, {&(0x7f0000000480)="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", 0x1000}], 0x5, &(0x7f00000018c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffffffff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffeffff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @local, @rand_addr=0x64010101}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @loopback, @rand_addr=0x64010100}}}, @ip_retopts={{0x88, 0x0, 0x7, {[@generic={0x7, 0x3, "b6"}, @noop, @cipso={0x86, 0x4f, 0x1, [{0x5, 0x11, "ac45a7b4f9a2fb72c84093a91fedc9"}, {0x2, 0xd, "ca83e35035b87da3d7cad2"}, {0x1, 0xe, "72c57d873659d62164512ad0"}, {0x2, 0x9, "7734a9c186ec24"}, {0x7, 0xd, "92c6bfc6706d7621bc5f03"}, {0x2, 0x7, "ab9096c265"}]}, @rr={0x7, 0x17, 0xfc, [@broadcast, @broadcast, @remote, @dev={0xac, 0x14, 0x14, 0x2a}, @rand_addr=0x64010100]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}, @ra={0x94, 0x4, 0x1}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xf1f4}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop, @end]}}}], 0x148}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8912, &(0x7f0000000080)) 1.128413244s ago: executing program 1 (id=19835): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f00000001c0)='\x00'}, 0x11) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0x22aa, 0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x17}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000040), 0x3) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x37, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='1-0'], 0x31) r3 = socket$kcm(0x28, 0x1, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x28, 0x3c, 0x0, 0x0) close(r0) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) socketpair(0x22, 0x5, 0x26, &(0x7f0000000180)) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0) bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0xfffffffffffffffe, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000080)) 833.911753ms ago: executing program 4 (id=19836): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001540)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000086700df66845d6af79a72c26ff69f68d3b0c392d10913e29ff868b604e2b6adbc4875fa226c8b67a79363aad5dcdb537d76574f101002c5640d23c1ab6874a45f0eb3b9f9dec42854417195013761eaf19ed5a8c36fc153da599b3bae56e266871d3164bd8738c4041755c0255734886ee9d52cafa009e5716e6c048dbdada27"], 0x50) r1 = getpid() 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x0, 0x7ca, 0xc2ba, 0x8, 0x4000000, 0x4, 0x8}, r1, 0xb, 0xffffffffffffffff, 0x0) r2 = 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, 0xd, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4929596aa35048fb, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f0000000a80)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000b80)=ANY=[@ANYBLOB="1400000004000000080000000600000000000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000c3fd3d0000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r4, &(0x7f0000000140), 0x0}, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1e0000000000000039d50100000006"], 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r5, 0x0, &(0x7f0000000080)=""/68}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000013c0)={r0, &(0x7f0000000040)="3b2fd695185e814af9d3dddebc01c4a34ca69c699cf7e4382bcab62eaa13a65dc340c3809482ce91ccc17b340c9e1de5e74991c29861556a1834", &(0x7f00000012c0)=""/234}, 0x20) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) socket$kcm(0x10, 0x2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000001400)=ANY=[@ANYRES32=r1, @ANYRES8=r1, @ANYRESHEX=r6, @ANYBLOB="dcf9035e7a931d7de648cae8b31667493d43ac3205a08748b4608ad21715f8bcb10158a9aae6ad4abec527e17b176adc18fa11dec670c8b3598def0c12725f476990f8b4bfa3561c45246fa4bdb8f26ae5ad63367cc6a95486a7976ce08d53e8256e67d63d796bcefda8d141980b63d1f23d3734294755cd1b55a409a1e266812914fda474090b53ea2fc98dd6e7a81c2deb23bff920c2e63e5652cb851b9059012811cfd5b02e1f09988ffa0ce64e7820294b0cb06d14a34a8c57b20e99107e2d1c63bc7834ae9341b706b998a585d7835224b83a34ccadce1a7ed8fa20ad82617664e753501196c7c5", @ANYRESDEC=r7], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x20e, 0x0, 0x0, 0x0, 0x0, 0x31, 0x6000000000000000}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80040, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0xc54) bpf$PROG_LOAD(0x5, 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400030000120800040043000000a8001600a400014020000300feffff7fb94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d0080000000000000b57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd6c769ad809d52a9ecbee", 0xd8}], 0x1}, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000c00)="7763c990cf556b1775b42cedaa6c992f6b984ac97c989af73dc7486a579261edb52c26e93094e343c0148151e5bdb40d66019553ac1b61f923d42c21ffd01c83f2dd17413f22349f13172742762286ce18a333c33feb458c79d94a30a08803004d86e31df30e1ee1975535c7b0346f0ff5802e180b82afa1c21063813f3c3d2732453c926d976d896dd10fad624087fd3901241f0476e086798a351fb058544ed17ae8e05f48a17f71e87b343eb7fae1da1fcf1f915ba1b4992596000000000000", &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 805.128144ms ago: executing program 3 (id=19837): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xbc, 0x0, 0x0, 0x38b7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x6, 0x4, 0x1009, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffa}, 0x50) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe1, 0xd, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x4, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x4, 0x0) socket$kcm(0x1e, 0x4, 0x0) socket$kcm(0x2, 0x3, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xffffffff}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x1d}}, @call={0x85, 0x0, 0x0, 0x2a}]}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x7000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0xe1f4}, 0x50) close(0x3) 752.993306ms ago: executing program 1 (id=19838): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x702, 0x36, 0x0, &(0x7f0000000380)="e460334470b8d480eb20c15286dda4fba8285e2e31ca72823a29dad4781041a996430bbe5ecac76a351df831cdb98842af6450b2abf5", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 557.790542ms ago: executing program 0 (id=19839): 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={0x1, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x6, 0x604, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200004, 0x0, @perf_bp={0x0}, 0x102101, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x12280, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000200), 0x0) perf_event_open(0x0, r1, 0x10, r0, 0x1) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) socket$kcm(0xf, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x4, 0x4}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000cd03000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0xedf0e51957efc755, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r2}, &(0x7f0000000340), &(0x7f0000000300)=r3}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000003c0)="b9ff0307680093f04604264ea76e", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x50) 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, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r5) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x6) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000008c0)={r5, &(0x7f0000000800)="d9918c348585daa6b7b9b778b240b43245292d3adbb720ef9138f2241963dbb2eab7cc6ff2664dfdd0b6e8f3e4d59f55500754abb15069010c55621f9222fb873b36193e91a3334955718bd45a6b2187a939a4cd6166817fa60c06e1d14d24d05a145436d1fce0645a5e4297073fdaa9126fd87a8faae80c3d830711207a33bfa40f100991da53a5f7c4f97922"}, 0x20) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0xc}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) 446.101845ms ago: executing program 1 (id=19840): perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x10000, 0x2, 0x0, 0x3, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0xd}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x8000) r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x2c00, @empty}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd20", 0x27}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x36}}, @ip_tos_u8={{0x11, 0x29, 0x3b}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) 252.233052ms ago: executing program 1 (id=19841): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x2a979d) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x8, 0x2}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x1f00) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00000000c0)='\x00') bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r9, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x8, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) 200.260483ms ago: executing program 2 (id=19842): bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x11, 0x10, &(0x7f00000002c0)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000040)={r1, r0}, 0xc) 918.88µs ago: executing program 2 (id=19843): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000000000000000000000000008500000011000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000080)='GPL\x00'}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000015c0)=';', 0x1}], 0x1}, 0x87) (async) sendmsg$inet(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000015c0)=';', 0x1}], 0x1}, 0x87) recvmsg(r2, &(0x7f00000028c0)={&(0x7f00000025c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x3d, 0x0}, 0x2061) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xa5bc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = 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) r4 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x27a}, 0x7606, 0x3ff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r3, 0x0, 0x1, &(0x7f00000001c0)='\x00'}, 0x30) 0s ago: executing program 4 (id=19844): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x0, 0x16, &(0x7f0000001180)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x10000000}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) sendmsg$inet(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)="6eed830e7c82c774f1f8a38c9e2487c98f7bbbc55612bf4779a82ba00f7a8d70c2ccf8e08425ade7564cb17a5110d3d03845295e6713559ca3e9e5a2322ac380428bd3f3191759656c7b8aae4aadd0c23fa3a7d02139b1bdf10426fc55b872a1bf8cd172b0fc66a91d7b8f7557de442df786f3e4597dc9a42f0371a2919ea97793d7", 0x82}], 0x1, &(0x7f0000001500)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @multicast2}}}], 0x20}, 0x8000) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000b05d25a806c8c6f94f90324fc60100005000a000248053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x26e1, 0x0) close(r3) write$cgroup_devices(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="80fd"], 0xa) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001740)=0xffffffffffffffff, 0x4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000017c0), 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xa, 0x4, 0xfff, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000020b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001880)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000001800), &(0x7f0000001840)='%+9llu \x00'}, 0x20) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x3, 0x3, &(0x7f0000001a80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}, &(0x7f0000000080)='syzkaller\x00', 0x20000, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r6, 0x58, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000140)='GPL\x00', 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', r7}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000001a00)=@base={0x15, 0x8, 0x2, 0x1000, 0x0, r5, 0x0, '\x00', r7, r3, 0x4, 0x1}, 0x50) r8 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001ac0)={0x6, 0x3, &(0x7f0000001b80)=ANY=[@ANYRES8, @ANYRESHEX=r8, @ANYRES64=r4, @ANYRESDEC=r7], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1, 0xf, &(0x7f0000000140)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r9}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r11 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000000900)=r10, 0x4) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000b05d25a806f8c6394f90424fc60", 0x14}], 0x1}, 0x0) kernel console output (not intermixed with test programs): fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3277.668605][T30446] CPU: 1 PID: 30446 Comm: syz.4.18641 Not tainted syzkaller #0 [ 3277.676227][T30446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3277.686305][T30446] Call Trace: [ 3277.689604][T30446] [ 3277.692546][T30446] dump_stack_lvl+0x188/0x24e [ 3277.697242][T30446] ? show_regs_print_info+0x12/0x12 [ 3277.702466][T30446] ? load_image+0x400/0x400 [ 3277.707000][T30446] ? __lock_acquire+0x7d10/0x7d10 [ 3277.712051][T30446] ? __virt_addr_valid+0x188/0x540 [ 3277.717195][T30446] should_fail_ex+0x399/0x4d0 [ 3277.721895][T30446] _copy_from_user+0x2c/0x170 [ 3277.726593][T30446] bpf_test_init+0xde/0x140 [ 3277.731120][T30446] bpf_prog_test_run_xdp+0x484/0xf10 [ 3277.736434][T30446] ? rcu_is_watching+0x11/0xa0 [ 3277.741230][T30446] ? dev_put+0x80/0x80 [ 3277.745341][T30446] ? dev_put+0x80/0x80 [ 3277.749427][T30446] bpf_prog_test_run+0x31e/0x390 [ 3277.754391][T30446] __sys_bpf+0x62b/0x780 [ 3277.758661][T30446] ? bpf_link_show_fdinfo+0x380/0x380 [ 3277.764082][T30446] ? lock_chain_count+0x20/0x20 [ 3277.768956][T30446] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 3277.774974][T30446] __x64_sys_bpf+0x78/0x90 [ 3277.779409][T30446] do_syscall_64+0x4c/0xa0 [ 3277.783821][T30446] ? clear_bhb_loop+0x60/0xb0 [ 3277.788496][T30446] ? clear_bhb_loop+0x60/0xb0 [ 3277.793180][T30446] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3277.799075][T30446] RIP: 0033:0x7f995139ce59 [ 3277.803483][T30446] 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 [ 3277.823085][T30446] RSP: 002b:00007f994f5f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3277.831497][T30446] RAX: ffffffffffffffda RBX: 00007f9951615fa0 RCX: 00007f995139ce59 [ 3277.839462][T30446] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 3277.847429][T30446] RBP: 00007f994f5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 3277.855415][T30446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3277.863377][T30446] R13: 00007f9951616038 R14: 00007f9951615fa0 R15: 00007ffebfa5bfb8 [ 3277.871352][T30446] [ 3278.050761][T30453] delete_channel: no stack [ 3278.062951][T10848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 3278.126916][T10848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 3278.157652][T10848] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 3278.179359][T10848] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 3278.220081][T30153] device veth0_vlan entered promiscuous mode [ 3278.300272][T30153] device veth1_vlan entered promiscuous mode [ 3278.646109][T21916] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 3278.654732][T21916] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 3278.811171][T30480] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.18645'. [ 3278.908114][T21896] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3278.929394][T21896] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3278.967336][T21896] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3279.028532][T21896] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3279.061342][T21896] bridge0: port 3(dummy0) entered disabled state [ 3279.129666][T21896] device bridge_slave_1 left promiscuous mode [ 3279.145882][T21896] bridge0: port 2(bridge_slave_1) entered disabled state [ 3279.231830][T21896] device bridge_slave_0 left promiscuous mode [ 3279.242023][T21896] bridge0: port 1(bridge_slave_0) entered disabled state [ 3279.334874][T21896] device veth1_macvtap left promiscuous mode [ 3279.353065][T21896] device veth0_macvtap left promiscuous mode [ 3279.373563][T21896] device veth1_vlan left promiscuous mode [ 3279.395714][T21896] device veth0_vlan left promiscuous mode [ 3281.087974][T21896] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 3281.131889][T21896] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 3281.410871][T21896] .` (unregistering): Released all slaves [ 3281.536913][T21916] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 3281.558800][T21916] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 3281.580509][T30153] device veth0_macvtap entered promiscuous mode [ 3281.628013][T30153] device veth1_macvtap entered promiscuous mode [ 3281.738048][T30153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3281.769142][T30153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3281.801612][T30153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3281.835529][T30153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3281.879286][T30153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3281.925662][T30153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3281.955631][T30153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3281.970291][T30153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3281.997257][T30153] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 3282.020022][T30514] netlink: 188 bytes leftover after parsing attributes in process `syz.3.18654'. [ 3282.041687][T10848] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 3282.066691][T10848] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 3282.085954][T10848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 3282.110438][T30516] netlink: 60 bytes leftover after parsing attributes in process `syz.3.18654'. [ 3282.114003][T30517] delete_channel: no stack [ 3282.127010][T30153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3282.145674][T30153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3282.156150][T30153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3282.185673][T30153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3282.209635][T30153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3282.224668][T30153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3282.243855][T30153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3282.265081][T30153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3282.275371][T30153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3282.286879][T30153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3282.298560][T30153] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 3282.307958][T30511] netlink: 132 bytes leftover after parsing attributes in process `syz.2.18653'. [ 3282.334747][T30516] netlink: 60 bytes leftover after parsing attributes in process `syz.3.18654'. [ 3282.356560][T21904] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 3282.387059][T21904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 3282.403863][T30153] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3282.426046][T30153] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3282.442396][T30153] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3282.462324][T30153] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3282.474679][T30519] netlink: 60 bytes leftover after parsing attributes in process `syz.3.18654'. [ 3284.642026][T10848] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3284.687330][T10848] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3284.753006][T10848] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 3284.868190][T21896] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3284.888634][T21896] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3284.940420][T21904] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 3285.052487][T30540] netlink: 'syz.0.18661': attribute type 6 has an invalid length. [ 3285.081530][T30541] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.18662'. [ 3285.114215][T30540] netlink: 168 bytes leftover after parsing attributes in process `syz.0.18661'. [ 3285.223381][T30540] bridge_slave_0: mtu less than device minimum [ 3285.670776][T30550] delete_channel: no stack [ 3288.043382][T30567] netlink: 132 bytes leftover after parsing attributes in process `syz.4.18668'. [ 3288.626644][T30582] delete_channel: no stack [ 3290.439806][T30596] device syzkaller0 entered promiscuous mode [ 3290.505482][T30606] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.18682'. [ 3290.720132][T30611] netlink: 132 bytes leftover after parsing attributes in process `syz.1.18683'. [ 3294.905978][T30617] netlink: 830 bytes leftover after parsing attributes in process `syz.4.18685'. [ 3295.043006][T30630] delete_channel: no stack [ 3295.812538][T30656] netlink: 132 bytes leftover after parsing attributes in process `syz.3.18697'. [ 3295.968360][T30669] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.18700'. [ 3296.215420][T30673] delete_channel: no stack [ 3297.480023][T30687] netlink: 'syz.4.18710': attribute type 21 has an invalid length. [ 3297.525746][T30687] netlink: 'syz.4.18710': attribute type 6 has an invalid length. [ 3297.543940][T30687] netlink: 132 bytes leftover after parsing attributes in process `syz.4.18710'. [ 3298.257871][T30701] netlink: 'syz.4.18716': attribute type 21 has an invalid length. [ 3298.299722][T30701] netlink: 'syz.4.18716': attribute type 6 has an invalid length. [ 3298.360413][T30701] netlink: 132 bytes leftover after parsing attributes in process `syz.4.18716'. [ 3298.479377][T30707] netlink: 132 bytes leftover after parsing attributes in process `syz.2.18717'. [ 3298.765384][T30713] delete_channel: no stack [ 3298.984027][T30718] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.18718'. [ 3299.177988][T30723] FAULT_INJECTION: forcing a failure. [ 3299.177988][T30723] name failslab, interval 1, probability 0, space 0, times 0 [ 3299.287909][T30723] CPU: 1 PID: 30723 Comm: syz.4.18722 Not tainted syzkaller #0 [ 3299.295519][T30723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3299.305642][T30723] Call Trace: [ 3299.308933][T30723] [ 3299.311884][T30723] dump_stack_lvl+0x188/0x24e [ 3299.316594][T30723] ? show_regs_print_info+0x12/0x12 [ 3299.321823][T30723] ? load_image+0x400/0x400 [ 3299.326360][T30723] ? __might_sleep+0xd0/0xd0 [ 3299.330974][T30723] ? __lock_acquire+0x7d10/0x7d10 [ 3299.336033][T30723] should_fail_ex+0x399/0x4d0 [ 3299.340737][T30723] should_failslab+0x5/0x20 [ 3299.345256][T30723] slab_pre_alloc_hook+0x59/0x310 [ 3299.350312][T30723] kmem_cache_alloc_node+0x5a/0x320 [ 3299.355542][T30723] ? __alloc_skb+0xfc/0x7e0 [ 3299.360162][T30723] __alloc_skb+0xfc/0x7e0 [ 3299.364522][T30723] ? netlink_autobind+0xda/0x300 [ 3299.369490][T30723] netlink_sendmsg+0x654/0xbd0 [ 3299.374291][T30723] ? netlink_getsockopt+0x550/0x550 [ 3299.379519][T30723] ? aa_sock_msg_perm+0x94/0x150 [ 3299.384482][T30723] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3299.389802][T30723] ? security_socket_sendmsg+0x7c/0xa0 [ 3299.395284][T30723] ? netlink_getsockopt+0x550/0x550 [ 3299.400503][T30723] ____sys_sendmsg+0x5be/0x970 [ 3299.405308][T30723] ? __sys_sendmsg_sock+0x30/0x30 [ 3299.410352][T30723] ? __import_iovec+0x315/0x500 [ 3299.415240][T30723] ? import_iovec+0x6f/0xa0 [ 3299.419770][T30723] ___sys_sendmsg+0x2a2/0x360 [ 3299.424478][T30723] ? __sys_sendmsg+0x290/0x290 [ 3299.429321][T30723] ? __lock_acquire+0x7d10/0x7d10 [ 3299.434420][T30723] __se_sys_sendmsg+0x1bb/0x2a0 [ 3299.439296][T30723] ? __x64_sys_sendmsg+0x80/0x80 [ 3299.444285][T30723] ? lockdep_hardirqs_on+0x94/0x140 [ 3299.449516][T30723] do_syscall_64+0x4c/0xa0 [ 3299.454040][T30723] ? clear_bhb_loop+0x60/0xb0 [ 3299.458738][T30723] ? clear_bhb_loop+0x60/0xb0 [ 3299.463439][T30723] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3299.469352][T30723] RIP: 0033:0x7f995139ce59 [ 3299.473793][T30723] 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 [ 3299.493431][T30723] RSP: 002b:00007f994f5f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3299.501879][T30723] RAX: ffffffffffffffda RBX: 00007f9951615fa0 RCX: 00007f995139ce59 [ 3299.509872][T30723] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004 [ 3299.517868][T30723] RBP: 00007f994f5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 3299.525860][T30723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3299.533852][T30723] R13: 00007f9951616038 R14: 00007f9951615fa0 R15: 00007ffebfa5bfb8 [ 3299.541878][T30723] [ 3303.502767][T30736] netlink: 'syz.2.18726': attribute type 3 has an invalid length. [ 3303.604269][T30736] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.18726'. [ 3303.900160][T30753] sctp: [Deprecated]: syz.3.18729 (pid 30753) Use of struct sctp_assoc_value in delayed_ack socket option. [ 3303.900160][T30753] Use struct sctp_sack_info instead [ 3304.031629][T30755] netlink: 154788 bytes leftover after parsing attributes in process `syz.3.18729'. [ 3304.105463][T30755] openvswitch: netlink: Message has 48126 unknown bytes. [ 3304.572390][T30764] netlink: 132 bytes leftover after parsing attributes in process `syz.0.18731'. [ 3304.646798][T30765] delete_channel: no stack [ 3305.107364][T30782] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.18737'. [ 3305.180142][T30787] netlink: 60 bytes leftover after parsing attributes in process `syz.1.18740'. [ 3305.242843][T30786] netlink: 60 bytes leftover after parsing attributes in process `syz.1.18740'. [ 3305.298726][T30787] netlink: 60 bytes leftover after parsing attributes in process `syz.1.18740'. [ 3306.867560][T30806] netlink: 16255 bytes leftover after parsing attributes in process `syz.1.18745'. [ 3306.932564][T30807] delete_channel: no stack [ 3307.241923][T30815] netlink: 132 bytes leftover after parsing attributes in process `syz.0.18748'. [ 3308.043830][T30828] netlink: 'syz.4.18753': attribute type 11 has an invalid length. [ 3308.157009][T30828] netlink: 149476 bytes leftover after parsing attributes in process `syz.4.18753'. [ 3308.229646][T30828] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 3310.520224][T30856] delete_channel: no stack [ 3311.458641][T30871] delete_channel: no stack [ 3311.776323][T30891] __nla_validate_parse: 1 callbacks suppressed [ 3311.776342][T30891] netlink: 132 bytes leftover after parsing attributes in process `syz.3.18769'. [ 3312.228599][T30897] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.18772'. [ 3313.317302][T30908] delete_channel: no stack [ 3313.709853][T30923] delete_channel: no stack [ 3314.255713][T17559] Bluetooth: hci3: command 0x0406 tx timeout [ 3314.621401][T30933] netlink: 'syz.3.18783': attribute type 21 has an invalid length. [ 3314.743586][T30934] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.18783'. [ 3316.973625][T30943] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.18785'. [ 3317.028651][T30945] netlink: 180900 bytes leftover after parsing attributes in process `syz.2.18786'. [ 3317.058463][T30945] openvswitch: netlink: Flow actions attr not present in new flow. [ 3317.204781][T30947] netlink: 132 bytes leftover after parsing attributes in process `syz.3.18787'. [ 3318.233473][T30963] delete_channel: no stack [ 3318.689554][T30984] netlink: 'syz.2.18796': attribute type 10 has an invalid length. [ 3319.226178][T30984] team0: Port device macvlan0 added [ 3319.279587][T30976] delete_channel: no stack [ 3319.604718][T31009] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.18802'. [ 3319.946013][T31018] delete_channel: no stack [ 3319.952309][T31015] netlink: 132 bytes leftover after parsing attributes in process `syz.2.18804'. [ 3321.533089][T31051] delete_channel: no stack [ 3321.879682][T31060] netlink: 'syz.1.18821': attribute type 3 has an invalid length. [ 3321.905863][T31060] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.18821'. [ 3323.207774][T31077] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.18825'. [ 3323.335339][T31087] netlink: 132 bytes leftover after parsing attributes in process `syz.0.18826'. [ 3323.486332][T31092] delete_channel: no stack [ 3324.141741][T31101] netlink: 'syz.3.18832': attribute type 10 has an invalid length. [ 3324.237914][T31101] netlink: 55 bytes leftover after parsing attributes in process `syz.3.18832'. [ 3327.816659][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 3327.823062][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 3329.834281][T31146] delete_channel: no stack [ 3330.528330][T31159] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.18845'. [ 3330.551854][T31155] netlink: 132 bytes leftover after parsing attributes in process `syz.2.18843'. [ 3331.700296][T31187] delete_channel: no stack [ 3334.040519][T31233] netlink: 132 bytes leftover after parsing attributes in process `syz.2.18859'. [ 3334.113290][T31229] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.18864'. [ 3334.537747][T31228] delete_channel: no stack [ 3336.622138][T31267] delete_channel: no stack [ 3336.868002][T31279] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.18880'. [ 3337.895763][T31285] netlink: 132 bytes leftover after parsing attributes in process `syz.4.18881'. [ 3338.123564][T31298] FAULT_INJECTION: forcing a failure. [ 3338.123564][T31298] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3338.163809][T31298] CPU: 0 PID: 31298 Comm: syz.1.18885 Not tainted syzkaller #0 [ 3338.171418][T31298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3338.181500][T31298] Call Trace: [ 3338.184795][T31298] [ 3338.187745][T31298] dump_stack_lvl+0x188/0x24e [ 3338.192442][T31298] ? show_regs_print_info+0x12/0x12 [ 3338.197665][T31298] ? load_image+0x400/0x400 [ 3338.202201][T31298] ? __lock_acquire+0x7d10/0x7d10 [ 3338.207254][T31298] ? snprintf+0xe5/0x140 [ 3338.211517][T31298] should_fail_ex+0x399/0x4d0 [ 3338.216218][T31298] _copy_to_user+0x2c/0x130 [ 3338.220745][T31298] simple_read_from_buffer+0xe3/0x150 [ 3338.226136][T31298] proc_fail_nth_read+0x1a6/0x220 [ 3338.231175][T31298] ? proc_fault_inject_write+0x310/0x310 [ 3338.236828][T31298] ? fsnotify_perm+0x248/0x550 [ 3338.241619][T31298] ? proc_fault_inject_write+0x310/0x310 [ 3338.247276][T31298] vfs_read+0x2de/0xa00 [ 3338.251462][T31298] ? kernel_read+0x1e0/0x1e0 [ 3338.256078][T31298] ? __fget_files+0x28/0x4b0 [ 3338.260690][T31298] ? __fget_files+0x28/0x4b0 [ 3338.265305][T31298] ? __fget_files+0x43d/0x4b0 [ 3338.270010][T31298] ? __fdget_pos+0x2ae/0x360 [ 3338.274615][T31298] ? ksys_read+0x71/0x250 [ 3338.278960][T31298] ksys_read+0x14c/0x250 [ 3338.283220][T31298] ? vfs_write+0xa30/0xa30 [ 3338.287659][T31298] ? lockdep_hardirqs_on+0x94/0x140 [ 3338.292883][T31298] do_syscall_64+0x4c/0xa0 [ 3338.297313][T31298] ? clear_bhb_loop+0x60/0xb0 [ 3338.302008][T31298] ? clear_bhb_loop+0x60/0xb0 [ 3338.306706][T31298] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3338.312621][T31298] RIP: 0033:0x7fac0d75d68e [ 3338.317053][T31298] 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 [ 3338.336685][T31298] RSP: 002b:00007fac0e67bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3338.345128][T31298] RAX: ffffffffffffffda RBX: 00007fac0e67c6c0 RCX: 00007fac0d75d68e [ 3338.353131][T31298] RDX: 000000000000000f RSI: 00007fac0e67c0a0 RDI: 0000000000000006 [ 3338.361127][T31298] RBP: 00007fac0e67c090 R08: 0000000000000000 R09: 0000000000000000 [ 3338.369124][T31298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3338.377116][T31298] R13: 00007fac0da16038 R14: 00007fac0da15fa0 R15: 00007fff57c84538 [ 3338.385130][T31298] [ 3339.184849][T31316] delete_channel: no stack [ 3345.287795][T31343] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.18898'. [ 3345.471530][T31337] netlink: 132 bytes leftover after parsing attributes in process `syz.1.18896'. [ 3345.661608][T21910] device hsr_slave_0 left promiscuous mode [ 3345.673360][T21910] device hsr_slave_1 left promiscuous mode [ 3345.685290][T21910] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3345.714175][T21910] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3345.741152][T21910] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3345.764169][T21910] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3345.785559][T21910] device bridge_slave_1 left promiscuous mode [ 3345.807643][T21910] bridge0: port 2(bridge_slave_1) entered disabled state [ 3345.836629][T21910] device bridge_slave_0 left promiscuous mode [ 3345.851550][T21910] bridge0: port 1(bridge_slave_0) entered disabled state [ 3345.912266][T21910] device veth1_macvtap left promiscuous mode [ 3345.927082][T21910] device veth0_macvtap left promiscuous mode [ 3345.940040][T21910] device veth1_vlan left promiscuous mode [ 3345.952781][T21910] device veth0_vlan left promiscuous mode [ 3346.084309][T31356] delete_channel: no stack [ 3346.354164][T31360] FAULT_INJECTION: forcing a failure. [ 3346.354164][T31360] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3346.367604][T31360] CPU: 0 PID: 31360 Comm: syz.1.18904 Not tainted syzkaller #0 [ 3346.375173][T31360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3346.385249][T31360] Call Trace: [ 3346.388541][T31360] [ 3346.391485][T31360] dump_stack_lvl+0x188/0x24e [ 3346.396185][T31360] ? show_regs_print_info+0x12/0x12 [ 3346.401400][T31360] ? load_image+0x400/0x400 [ 3346.405922][T31360] ? __lock_acquire+0x7d10/0x7d10 [ 3346.410964][T31360] should_fail_ex+0x399/0x4d0 [ 3346.415639][T31360] _copy_from_user+0x2c/0x170 [ 3346.420313][T31360] __tun_chr_ioctl+0x22b/0x1e60 [ 3346.425239][T31360] ? tun_flow_create+0x310/0x310 [ 3346.430179][T31360] ? bpf_lsm_file_ioctl+0x5/0x10 [ 3346.435126][T31360] ? security_file_ioctl+0x7c/0xa0 [ 3346.440234][T31360] ? tun_chr_poll+0x630/0x630 [ 3346.444903][T31360] __se_sys_ioctl+0xfa/0x170 [ 3346.449495][T31360] do_syscall_64+0x4c/0xa0 [ 3346.453904][T31360] ? clear_bhb_loop+0x60/0xb0 [ 3346.458582][T31360] ? clear_bhb_loop+0x60/0xb0 [ 3346.463256][T31360] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3346.469145][T31360] RIP: 0033:0x7fac0d79ce59 [ 3346.473553][T31360] 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 [ 3346.493169][T31360] RSP: 002b:00007fac0e65b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3346.501681][T31360] RAX: ffffffffffffffda RBX: 00007fac0da16090 RCX: 00007fac0d79ce59 [ 3346.509648][T31360] RDX: 0000200000000040 RSI: 00000000400454ca RDI: 0000000000000004 [ 3346.517631][T31360] RBP: 00007fac0e65b090 R08: 0000000000000000 R09: 0000000000000000 [ 3346.525599][T31360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3346.533569][T31360] R13: 00007fac0da16128 R14: 00007fac0da16090 R15: 00007fff57c84538 [ 3346.541551][T31360] [ 3347.009043][T21910] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 3347.056350][T21910] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 3347.369017][T21910] .` (unregistering): (slave bridge0): Releasing backup interface [ 3347.377850][T21910] .` (unregistering): Released all slaves [ 3347.738801][T31364] netlink: 'syz.4.18906': attribute type 2 has an invalid length. [ 3347.794938][T31364] netlink: 'syz.4.18906': attribute type 1 has an invalid length. [ 3347.804747][T31364] netlink: 170140 bytes leftover after parsing attributes in process `syz.4.18906'. [ 3350.055117][T31389] netlink: 132 bytes leftover after parsing attributes in process `syz.3.18912'. [ 3350.255964][T31391] delete_channel: no stack [ 3350.341736][T31394] device syzkaller0 entered promiscuous mode [ 3350.513829][T31405] FAULT_INJECTION: forcing a failure. [ 3350.513829][T31405] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3350.531305][T31406] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.18918'. [ 3350.617116][T31405] CPU: 1 PID: 31405 Comm: syz.3.18917 Not tainted syzkaller #0 [ 3350.624726][T31405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3350.634813][T31405] Call Trace: [ 3350.638111][T31405] [ 3350.641052][T31405] dump_stack_lvl+0x188/0x24e [ 3350.645758][T31405] ? show_regs_print_info+0x12/0x12 [ 3350.650981][T31405] ? load_image+0x400/0x400 [ 3350.655512][T31405] ? __lock_acquire+0x7d10/0x7d10 [ 3350.660558][T31405] should_fail_ex+0x399/0x4d0 [ 3350.665242][T31405] _copy_from_user+0x2c/0x170 [ 3350.669929][T31405] __sys_bpf+0x2ea/0x780 [ 3350.674177][T31405] ? bpf_link_show_fdinfo+0x380/0x380 [ 3350.679558][T31405] ? lock_chain_count+0x20/0x20 [ 3350.684413][T31405] __x64_sys_bpf+0x78/0x90 [ 3350.688830][T31405] do_syscall_64+0x4c/0xa0 [ 3350.693239][T31405] ? clear_bhb_loop+0x60/0xb0 [ 3350.697914][T31405] ? clear_bhb_loop+0x60/0xb0 [ 3350.702588][T31405] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3350.708477][T31405] RIP: 0033:0x7f157a39ce59 [ 3350.712889][T31405] 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 [ 3350.732492][T31405] RSP: 002b:00007f157b2dd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3350.740910][T31405] RAX: ffffffffffffffda RBX: 00007f157a615fa0 RCX: 00007f157a39ce59 [ 3350.748882][T31405] RDX: 0000000000000050 RSI: 0000200000000340 RDI: 000000000000000a [ 3350.756850][T31405] RBP: 00007f157b2dd090 R08: 0000000000000000 R09: 0000000000000000 [ 3350.764814][T31405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3350.772778][T31405] R13: 00007f157a616038 R14: 00007f157a615fa0 R15: 00007ffcd5149858 [ 3350.780758][T31405] [ 3350.929512][T31412] netlink: 'syz.1.18921': attribute type 28 has an invalid length. [ 3353.714570][T31438] netlink: 132 bytes leftover after parsing attributes in process `syz.0.18927'. [ 3353.872448][T31440] delete_channel: no stack [ 3354.452735][T31447] netlink: 14 bytes leftover after parsing attributes in process `syz.4.18931'. [ 3354.867225][T31459] netlink: 8831 bytes leftover after parsing attributes in process `syz.4.18934'. [ 3355.268003][T31464] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.18936'. [ 3355.638535][T31471] netlink: 60 bytes leftover after parsing attributes in process `syz.3.18938'. [ 3356.695504][T31475] delete_channel: no stack [ 3356.878293][T31488] FAULT_INJECTION: forcing a failure. [ 3356.878293][T31488] name failslab, interval 1, probability 0, space 0, times 0 [ 3356.946160][T31490] netlink: 132 bytes leftover after parsing attributes in process `syz.4.18942'. [ 3356.956985][T31488] CPU: 1 PID: 31488 Comm: syz.2.18943 Not tainted syzkaller #0 [ 3356.964569][T31488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3356.974641][T31488] Call Trace: [ 3356.977933][T31488] [ 3356.980874][T31488] dump_stack_lvl+0x188/0x24e [ 3356.985575][T31488] ? show_regs_print_info+0x12/0x12 [ 3356.990792][T31488] ? load_image+0x400/0x400 [ 3356.995315][T31488] ? __might_sleep+0xd0/0xd0 [ 3356.999922][T31488] ? __lock_acquire+0x7d10/0x7d10 [ 3357.004971][T31488] ? __rwlock_init+0x140/0x140 [ 3357.009750][T31488] should_fail_ex+0x399/0x4d0 [ 3357.014446][T31488] should_failslab+0x5/0x20 [ 3357.018960][T31488] slab_pre_alloc_hook+0x59/0x310 [ 3357.024009][T31488] ? bpf_prog_test_run_skb+0x241/0x1890 [ 3357.029579][T31488] __kmem_cache_alloc_node+0x4f/0x260 [ 3357.034972][T31488] ? bpf_prog_test_run_skb+0x241/0x1890 [ 3357.040535][T31488] __kmalloc+0xa0/0x240 [ 3357.044715][T31488] bpf_prog_test_run_skb+0x241/0x1890 [ 3357.050109][T31488] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3357.056291][T31488] ? __fget_files+0x28/0x4b0 [ 3357.060916][T31488] ? __fget_files+0x28/0x4b0 [ 3357.065536][T31488] ? __fget_files+0x43d/0x4b0 [ 3357.070242][T31488] ? cpu_online+0xa0/0xa0 [ 3357.074588][T31488] bpf_prog_test_run+0x31e/0x390 [ 3357.079549][T31488] __sys_bpf+0x62b/0x780 [ 3357.083817][T31488] ? bpf_link_show_fdinfo+0x380/0x380 [ 3357.089224][T31488] ? lock_chain_count+0x20/0x20 [ 3357.094093][T31488] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 3357.100112][T31488] __x64_sys_bpf+0x78/0x90 [ 3357.104553][T31488] do_syscall_64+0x4c/0xa0 [ 3357.108980][T31488] ? clear_bhb_loop+0x60/0xb0 [ 3357.113680][T31488] ? clear_bhb_loop+0x60/0xb0 [ 3357.118382][T31488] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3357.124470][T31488] RIP: 0033:0x7f4ff6b9ce59 [ 3357.128908][T31488] 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 [ 3357.148540][T31488] RSP: 002b:00007f4ff7a28028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3357.156986][T31488] RAX: ffffffffffffffda RBX: 00007f4ff6e16090 RCX: 00007f4ff6b9ce59 [ 3357.164984][T31488] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 3357.172975][T31488] RBP: 00007f4ff7a28090 R08: 0000000000000000 R09: 0000000000000000 [ 3357.180971][T31488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3357.188965][T31488] R13: 00007f4ff6e16128 R14: 00007f4ff6e16090 R15: 00007ffdad0744d8 [ 3357.196978][T31488] [ 3357.795897][T31502] netlink: 68 bytes leftover after parsing attributes in process `syz.1.18946'. [ 3357.833620][T31506] netlink: 'syz.3.18949': attribute type 3 has an invalid length. [ 3357.862355][T31506] netlink: 'syz.3.18949': attribute type 4 has an invalid length. [ 3357.883419][T31506] netlink: 9067 bytes leftover after parsing attributes in process `syz.3.18949'. [ 3357.952301][T31511] netlink: 132 bytes leftover after parsing attributes in process `syz.4.18948'. [ 3357.989964][T31513] netlink: 'syz.4.18948': attribute type 21 has an invalid length. [ 3358.077351][T31513] netlink: 168 bytes leftover after parsing attributes in process `syz.4.18948'. [ 3358.290899][T31520] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.18951'. [ 3358.905774][T31529] FAULT_INJECTION: forcing a failure. [ 3358.905774][T31529] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3358.960036][T31529] CPU: 0 PID: 31529 Comm: syz.1.18954 Not tainted syzkaller #0 [ 3358.967645][T31529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3358.977723][T31529] Call Trace: [ 3358.981021][T31529] [ 3358.983976][T31529] dump_stack_lvl+0x188/0x24e [ 3358.988684][T31529] ? show_regs_print_info+0x12/0x12 [ 3358.993907][T31529] ? load_image+0x400/0x400 [ 3358.998445][T31529] ? __lock_acquire+0x7d10/0x7d10 [ 3359.003505][T31529] should_fail_ex+0x399/0x4d0 [ 3359.008208][T31529] _copy_from_user+0x2c/0x170 [ 3359.012918][T31529] __sys_bpf+0x2ea/0x780 [ 3359.017187][T31529] ? bpf_link_show_fdinfo+0x380/0x380 [ 3359.022604][T31529] ? lock_chain_count+0x20/0x20 [ 3359.027496][T31529] __x64_sys_bpf+0x78/0x90 [ 3359.031938][T31529] do_syscall_64+0x4c/0xa0 [ 3359.036393][T31529] ? clear_bhb_loop+0x60/0xb0 [ 3359.041094][T31529] ? clear_bhb_loop+0x60/0xb0 [ 3359.045796][T31529] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3359.051728][T31529] RIP: 0033:0x7fac0d79ce59 [ 3359.056158][T31529] 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 [ 3359.075786][T31529] RSP: 002b:00007fac0e67c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3359.084252][T31529] RAX: ffffffffffffffda RBX: 00007fac0da15fa0 RCX: 00007fac0d79ce59 [ 3359.092230][T31529] RDX: 0000000000000050 RSI: 0000200000000080 RDI: 000000000000000a [ 3359.100196][T31529] RBP: 00007fac0e67c090 R08: 0000000000000000 R09: 0000000000000000 [ 3359.108156][T31529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3359.116120][T31529] R13: 00007fac0da16038 R14: 00007fac0da15fa0 R15: 00007fff57c84538 [ 3359.124095][T31529] [ 3359.248504][T31530] delete_channel: no stack [ 3359.313013][T31539] FAULT_INJECTION: forcing a failure. [ 3359.313013][T31539] name failslab, interval 1, probability 0, space 0, times 0 [ 3359.397681][T31539] CPU: 1 PID: 31539 Comm: syz.0.18958 Not tainted syzkaller #0 [ 3359.405293][T31539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3359.415373][T31539] Call Trace: [ 3359.418661][T31539] [ 3359.421604][T31539] dump_stack_lvl+0x188/0x24e [ 3359.426306][T31539] ? show_regs_print_info+0x12/0x12 [ 3359.431521][T31539] ? load_image+0x400/0x400 [ 3359.436051][T31539] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 3359.442062][T31539] should_fail_ex+0x399/0x4d0 [ 3359.446764][T31539] should_failslab+0x5/0x20 [ 3359.451282][T31539] slab_pre_alloc_hook+0x59/0x310 [ 3359.456323][T31539] ? free_zapped_rcu+0x1f0/0x1f0 [ 3359.461265][T31539] kmem_cache_alloc+0x56/0x2f0 [ 3359.466022][T31539] ? __build_skb+0x2a/0x3c0 [ 3359.470521][T31539] __build_skb+0x2a/0x3c0 [ 3359.474862][T31539] build_skb+0x1e/0x230 [ 3359.479018][T31539] bpf_prog_test_run_skb+0x391/0x1890 [ 3359.484392][T31539] ? __fget_files+0x28/0x4b0 [ 3359.488987][T31539] ? cpu_online+0xa0/0xa0 [ 3359.493312][T31539] bpf_prog_test_run+0x31e/0x390 [ 3359.498252][T31539] __sys_bpf+0x62b/0x780 [ 3359.502491][T31539] ? bpf_link_show_fdinfo+0x380/0x380 [ 3359.507869][T31539] ? lock_chain_count+0x20/0x20 [ 3359.512725][T31539] __x64_sys_bpf+0x78/0x90 [ 3359.517137][T31539] do_syscall_64+0x4c/0xa0 [ 3359.521551][T31539] ? clear_bhb_loop+0x60/0xb0 [ 3359.526227][T31539] ? clear_bhb_loop+0x60/0xb0 [ 3359.530906][T31539] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3359.536798][T31539] RIP: 0033:0x7faf3879ce59 [ 3359.541228][T31539] 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 [ 3359.560843][T31539] RSP: 002b:00007faf39733028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3359.569265][T31539] RAX: ffffffffffffffda RBX: 00007faf38a15fa0 RCX: 00007faf3879ce59 [ 3359.577230][T31539] RDX: 0000000000000050 RSI: 0000200000000780 RDI: 000000000000000a [ 3359.585199][T31539] RBP: 00007faf39733090 R08: 0000000000000000 R09: 0000000000000000 [ 3359.593163][T31539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3359.601130][T31539] R13: 00007faf38a16038 R14: 00007faf38a15fa0 R15: 00007fffa85b6888 [ 3359.609110][T31539] [ 3359.866101][T31546] netlink: 132 bytes leftover after parsing attributes in process `syz.4.18959'. [ 3360.946885][T31563] netlink: 10 bytes leftover after parsing attributes in process `syz.1.18968'. [ 3360.988458][T31566] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.18967'. [ 3361.624779][T31574] netlink: 188 bytes leftover after parsing attributes in process `syz.2.18971'. [ 3362.005987][T31575] delete_channel: no stack [ 3362.067437][T31580] netlink: 'syz.3.18973': attribute type 29 has an invalid length. [ 3362.117547][T31580] netlink: 'syz.3.18973': attribute type 29 has an invalid length. [ 3362.184069][T31581] netlink: 'syz.3.18973': attribute type 29 has an invalid length. [ 3362.234900][T31580] netlink: 'syz.3.18973': attribute type 29 has an invalid length. [ 3362.285087][T31580] netlink: 'syz.3.18973': attribute type 29 has an invalid length. [ 3362.484172][T31583] FAULT_INJECTION: forcing a failure. [ 3362.484172][T31583] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3362.595929][T31583] CPU: 0 PID: 31583 Comm: syz.2.18974 Not tainted syzkaller #0 [ 3362.603579][T31583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3362.613660][T31583] Call Trace: [ 3362.616954][T31583] [ 3362.619893][T31583] dump_stack_lvl+0x188/0x24e [ 3362.624595][T31583] ? show_regs_print_info+0x12/0x12 [ 3362.629805][T31583] ? load_image+0x400/0x400 [ 3362.634325][T31583] ? __lock_acquire+0x7d10/0x7d10 [ 3362.639365][T31583] ? __fget_files+0x28/0x4b0 [ 3362.643978][T31583] should_fail_ex+0x399/0x4d0 [ 3362.648677][T31583] _copy_from_user+0x2c/0x170 [ 3362.653373][T31583] generic_map_update_batch+0x4a1/0x810 [ 3362.658970][T31583] ? rcu_read_unlock+0xa0/0xa0 [ 3362.663764][T31583] ? __fdget+0x17c/0x200 [ 3362.668032][T31583] ? rcu_read_unlock+0xa0/0xa0 [ 3362.672807][T31583] bpf_map_do_batch+0x466/0x600 [ 3362.677678][T31583] __sys_bpf+0x6f7/0x780 [ 3362.681939][T31583] ? bpf_link_show_fdinfo+0x380/0x380 [ 3362.687341][T31583] ? lock_chain_count+0x20/0x20 [ 3362.692216][T31583] __x64_sys_bpf+0x78/0x90 [ 3362.696651][T31583] do_syscall_64+0x4c/0xa0 [ 3362.701083][T31583] ? clear_bhb_loop+0x60/0xb0 [ 3362.705780][T31583] ? clear_bhb_loop+0x60/0xb0 [ 3362.710476][T31583] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3362.716385][T31583] RIP: 0033:0x7f4ff6b9ce59 [ 3362.720821][T31583] 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 [ 3362.740448][T31583] RSP: 002b:00007f4ff7a49028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3362.748890][T31583] RAX: ffffffffffffffda RBX: 00007f4ff6e15fa0 RCX: 00007f4ff6b9ce59 [ 3362.756886][T31583] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 3362.764868][T31583] RBP: 00007f4ff7a49090 R08: 0000000000000000 R09: 0000000000000000 [ 3362.772937][T31583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3362.780918][T31583] R13: 00007f4ff6e16038 R14: 00007f4ff6e15fa0 R15: 00007ffdad0744d8 [ 3362.788922][T31583] [ 3363.042954][T31586] netlink: 132 bytes leftover after parsing attributes in process `syz.3.18976'. [ 3367.631963][T31616] netlink: 'syz.0.18983': attribute type 15 has an invalid length. [ 3367.658879][T31616] netlink: 'syz.0.18983': attribute type 7 has an invalid length. [ 3367.750624][T31619] delete_channel: no stack [ 3367.771185][T31616] netlink: 'syz.0.18983': attribute type 39 has an invalid length. [ 3367.774876][T31625] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.18984'. [ 3367.819087][T31626] FAULT_INJECTION: forcing a failure. [ 3367.819087][T31626] name failslab, interval 1, probability 0, space 0, times 0 [ 3367.865649][T31626] CPU: 0 PID: 31626 Comm: syz.4.18986 Not tainted syzkaller #0 [ 3367.873260][T31626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3367.883339][T31626] Call Trace: [ 3367.886638][T31626] [ 3367.889591][T31626] dump_stack_lvl+0x188/0x24e [ 3367.894298][T31626] ? show_regs_print_info+0x12/0x12 [ 3367.899515][T31626] ? load_image+0x400/0x400 [ 3367.904055][T31626] should_fail_ex+0x399/0x4d0 [ 3367.908761][T31626] should_failslab+0x5/0x20 [ 3367.913279][T31626] slab_pre_alloc_hook+0x59/0x310 [ 3367.918417][T31626] kmem_cache_alloc+0x56/0x2f0 [ 3367.923226][T31626] ? skb_clone+0x1e7/0x370 [ 3367.927668][T31626] skb_clone+0x1e7/0x370 [ 3367.931926][T31626] bpf_clone_redirect+0x163/0x4a0 [ 3367.936962][T31626] bpf_prog_5e3b4e18def6d727+0x56/0x5b [ 3367.942424][T31626] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 3367.948408][T31626] ? lock_chain_count+0x20/0x20 [ 3367.953259][T31626] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 3367.959498][T31626] ? lockdep_hardirqs_on+0x94/0x140 [ 3367.964693][T31626] ? ktime_get+0x7b/0x270 [ 3367.969017][T31626] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 3367.975251][T31626] ? ktime_get_real_ts64+0x440/0x440 [ 3367.980532][T31626] ? read_lock_is_recursive+0x10/0x10 [ 3367.985904][T31626] ? __cant_sleep+0x220/0x220 [ 3367.990575][T31626] ? bpf_test_timer_continue+0x142/0x380 [ 3367.996207][T31626] bpf_test_run+0x2b6/0x830 [ 3368.000738][T31626] ? dst_hold+0xb0/0xb0 [ 3368.004908][T31626] ? eth_get_headlen+0x200/0x200 [ 3368.009859][T31626] ? bpf_prog_test_run_skb+0x808/0x1890 [ 3368.015411][T31626] ? convert___skb_to_skb+0x3d/0x580 [ 3368.020700][T31626] bpf_prog_test_run_skb+0xd88/0x1890 [ 3368.026092][T31626] ? cpu_online+0xa0/0xa0 [ 3368.030430][T31626] bpf_prog_test_run+0x31e/0x390 [ 3368.035372][T31626] __sys_bpf+0x62b/0x780 [ 3368.039622][T31626] ? bpf_link_show_fdinfo+0x380/0x380 [ 3368.045006][T31626] ? lock_chain_count+0x20/0x20 [ 3368.049863][T31626] __x64_sys_bpf+0x78/0x90 [ 3368.054275][T31626] do_syscall_64+0x4c/0xa0 [ 3368.058689][T31626] ? clear_bhb_loop+0x60/0xb0 [ 3368.063368][T31626] ? clear_bhb_loop+0x60/0xb0 [ 3368.068043][T31626] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3368.073940][T31626] RIP: 0033:0x7f995139ce59 [ 3368.078351][T31626] 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 [ 3368.097958][T31626] RSP: 002b:00007f994f5f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3368.106371][T31626] RAX: ffffffffffffffda RBX: 00007f9951615fa0 RCX: 00007f995139ce59 [ 3368.114337][T31626] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 3368.122307][T31626] RBP: 00007f994f5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 3368.130291][T31626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3368.138290][T31626] R13: 00007f9951616038 R14: 00007f9951615fa0 R15: 00007ffebfa5bfb8 [ 3368.146283][T31626] [ 3369.107477][T31640] sock: sock_timestamping_bind_phc: sock not bind to device [ 3369.122139][T31636] netlink: 132 bytes leftover after parsing attributes in process `syz.2.18989'. [ 3369.360195][T31645] Ÿë: port 1(gretap0) entered blocking state [ 3369.416069][T31645] Ÿë: port 1(gretap0) entered disabled state [ 3369.423296][T31645] device gretap0 entered promiscuous mode [ 3371.759910][T31671] delete_channel: no stack [ 3372.152279][T31681] netlink: 'syz.2.19001': attribute type 10 has an invalid length. [ 3372.175745][T31681] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.19001'. [ 3372.344988][T31691] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.19003'. [ 3372.430659][T31690] netlink: 132 bytes leftover after parsing attributes in process `syz.1.19004'. [ 3373.067526][T31707] netlink: 132 bytes leftover after parsing attributes in process `syz.2.19007'. [ 3374.017668][T31719] netlink: 'syz.3.19012': attribute type 9 has an invalid length. [ 3374.036917][T31719] netlink: 61951 bytes leftover after parsing attributes in process `syz.3.19012'. [ 3374.103399][T31722] delete_channel: no stack [ 3374.617254][T31741] FAULT_INJECTION: forcing a failure. [ 3374.617254][T31741] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3374.660118][T31741] CPU: 0 PID: 31741 Comm: syz.4.19020 Not tainted syzkaller #0 [ 3374.667731][T31741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3374.677809][T31741] Call Trace: [ 3374.681127][T31741] [ 3374.684073][T31741] dump_stack_lvl+0x188/0x24e [ 3374.688778][T31741] ? show_regs_print_info+0x12/0x12 [ 3374.693995][T31741] ? load_image+0x400/0x400 [ 3374.698533][T31741] ? __lock_acquire+0x7d10/0x7d10 [ 3374.703588][T31741] should_fail_ex+0x399/0x4d0 [ 3374.708287][T31741] _copy_from_user+0x2c/0x170 [ 3374.712984][T31741] __sys_bpf+0x2ea/0x780 [ 3374.717252][T31741] ? bpf_link_show_fdinfo+0x380/0x380 [ 3374.722656][T31741] ? lock_chain_count+0x20/0x20 [ 3374.727545][T31741] __x64_sys_bpf+0x78/0x90 [ 3374.731982][T31741] do_syscall_64+0x4c/0xa0 [ 3374.736407][T31741] ? clear_bhb_loop+0x60/0xb0 [ 3374.741109][T31741] ? clear_bhb_loop+0x60/0xb0 [ 3374.745808][T31741] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3374.751719][T31741] RIP: 0033:0x7f995139ce59 [ 3374.756152][T31741] 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 [ 3374.775784][T31741] RSP: 002b:00007f994f5f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3374.784223][T31741] RAX: ffffffffffffffda RBX: 00007f9951615fa0 RCX: 00007f995139ce59 [ 3374.792215][T31741] RDX: 0000000000000050 RSI: 0000200000000280 RDI: 000000000000000a [ 3374.800210][T31741] RBP: 00007f994f5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 3374.808205][T31741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3374.816284][T31741] R13: 00007f9951616038 R14: 00007f9951615fa0 R15: 00007ffebfa5bfb8 [ 3374.824293][T31741] [ 3375.302942][T31753] netlink: 'syz.4.19022': attribute type 10 has an invalid length. [ 3375.462642][T31760] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.19023'. [ 3375.905477][T31771] delete_channel: no stack [ 3375.972212][T31769] netlink: 132 bytes leftover after parsing attributes in process `syz.4.19026'. [ 3379.122220][T31788] netlink: 830 bytes leftover after parsing attributes in process `syz.4.19032'. [ 3379.866783][T31796] device syzkaller0 entered promiscuous mode [ 3379.926975][T31796] netlink: 'syz.1.19035': attribute type 49 has an invalid length. [ 3379.934993][T31796] netlink: 'syz.1.19035': attribute type 49 has an invalid length. [ 3380.114811][T31803] FAULT_INJECTION: forcing a failure. [ 3380.114811][T31803] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3380.168390][T31796] device syzkaller0 left promiscuous mode [ 3380.234985][T31803] CPU: 0 PID: 31803 Comm: syz.0.19037 Not tainted syzkaller #0 [ 3380.242604][T31803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3380.252678][T31803] Call Trace: [ 3380.255974][T31803] [ 3380.258920][T31803] dump_stack_lvl+0x188/0x24e [ 3380.263619][T31803] ? show_regs_print_info+0x12/0x12 [ 3380.268831][T31803] ? load_image+0x400/0x400 [ 3380.273357][T31803] ? __lock_acquire+0x7d10/0x7d10 [ 3380.278413][T31803] ? __virt_addr_valid+0x188/0x540 [ 3380.283551][T31803] should_fail_ex+0x399/0x4d0 [ 3380.288249][T31803] _copy_from_user+0x2c/0x170 [ 3380.292945][T31803] bpf_prog_test_run_skb+0x268/0x1890 [ 3380.298338][T31803] ? __fget_files+0x28/0x4b0 [ 3380.302948][T31803] ? __fget_files+0x28/0x4b0 [ 3380.307556][T31803] ? __fget_files+0x43d/0x4b0 [ 3380.312260][T31803] ? cpu_online+0xa0/0xa0 [ 3380.316609][T31803] bpf_prog_test_run+0x31e/0x390 [ 3380.321571][T31803] __sys_bpf+0x62b/0x780 [ 3380.325833][T31803] ? bpf_link_show_fdinfo+0x380/0x380 [ 3380.331236][T31803] ? lock_chain_count+0x20/0x20 [ 3380.336119][T31803] __x64_sys_bpf+0x78/0x90 [ 3380.340557][T31803] do_syscall_64+0x4c/0xa0 [ 3380.344989][T31803] ? clear_bhb_loop+0x60/0xb0 [ 3380.349685][T31803] ? clear_bhb_loop+0x60/0xb0 [ 3380.354381][T31803] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3380.360303][T31803] RIP: 0033:0x7faf3879ce59 [ 3380.364737][T31803] 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 [ 3380.384362][T31803] RSP: 002b:00007faf39733028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3380.392799][T31803] RAX: ffffffffffffffda RBX: 00007faf38a15fa0 RCX: 00007faf3879ce59 [ 3380.400782][T31803] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 3380.408765][T31803] RBP: 00007faf39733090 R08: 0000000000000000 R09: 0000000000000000 [ 3380.416749][T31803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3380.424727][T31803] R13: 00007faf38a16038 R14: 00007faf38a15fa0 R15: 00007fffa85b6888 [ 3380.432731][T31803] [ 3380.456116][T31798] device syzkaller0 entered promiscuous mode [ 3380.982221][T31816] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.19041'. [ 3381.744145][T31811] delete_channel: no stack [ 3381.896525][T31827] netlink: 132 bytes leftover after parsing attributes in process `syz.3.19042'. [ 3383.337056][T31847] FAULT_INJECTION: forcing a failure. [ 3383.337056][T31847] name failslab, interval 1, probability 0, space 0, times 0 [ 3383.371878][T31847] CPU: 1 PID: 31847 Comm: syz.3.19049 Not tainted syzkaller #0 [ 3383.379490][T31847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3383.389573][T31847] Call Trace: [ 3383.392881][T31847] [ 3383.395821][T31847] dump_stack_lvl+0x188/0x24e [ 3383.400509][T31847] ? show_regs_print_info+0x12/0x12 [ 3383.405717][T31847] ? load_image+0x400/0x400 [ 3383.410230][T31847] ? __lock_acquire+0x7d10/0x7d10 [ 3383.415261][T31847] should_fail_ex+0x399/0x4d0 [ 3383.419937][T31847] should_failslab+0x5/0x20 [ 3383.424435][T31847] slab_pre_alloc_hook+0x59/0x310 [ 3383.429469][T31847] kmem_cache_alloc_lru+0x49/0x2e0 [ 3383.434575][T31847] ? __d_alloc+0x31/0x700 [ 3383.438899][T31847] __d_alloc+0x31/0x700 [ 3383.443050][T31847] d_alloc_pseudo+0x19/0x70 [ 3383.447547][T31847] alloc_file_pseudo+0xe0/0x200 [ 3383.452403][T31847] ? alloc_empty_file_noaccount+0x80/0x80 [ 3383.458118][T31847] ? _raw_spin_unlock+0x24/0x40 [ 3383.462967][T31847] ? alloc_fd+0x58f/0x630 [ 3383.467296][T31847] sock_alloc_file+0xb3/0x240 [ 3383.471975][T31847] __sys_socket+0x12a/0x190 [ 3383.476480][T31847] __x64_sys_socket+0x76/0x80 [ 3383.481159][T31847] do_syscall_64+0x4c/0xa0 [ 3383.485569][T31847] ? clear_bhb_loop+0x60/0xb0 [ 3383.490247][T31847] ? clear_bhb_loop+0x60/0xb0 [ 3383.494921][T31847] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3383.500814][T31847] RIP: 0033:0x7f157a39ce59 [ 3383.505227][T31847] 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 [ 3383.524836][T31847] RSP: 002b:00007f157b2dd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 3383.533246][T31847] RAX: ffffffffffffffda RBX: 00007f157a615fa0 RCX: 00007f157a39ce59 [ 3383.541214][T31847] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 000000000000000f [ 3383.549180][T31847] RBP: 00007f157b2dd090 R08: 0000000000000000 R09: 0000000000000000 [ 3383.557147][T31847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3383.565113][T31847] R13: 00007f157a616038 R14: 00007f157a615fa0 R15: 00007ffcd5149858 [ 3383.573097][T31847] [ 3383.604649][T31853] netlink: 143932 bytes leftover after parsing attributes in process `syz.0.19051'. [ 3383.632974][T31853] netlink: zone id is out of range [ 3383.663754][T31853] netlink: zone id is out of range [ 3383.690263][T31853] netlink: zone id is out of range [ 3383.742362][T31853] netlink: zone id is out of range [ 3383.762215][T31853] netlink: zone id is out of range [ 3383.805824][T31858] syzkaller1: tun_chr_ioctl cmd 35108 [ 3383.862111][T31853] netlink: zone id is out of range [ 3383.892584][T31853] netlink: zone id is out of range [ 3383.915090][T31853] netlink: zone id is out of range [ 3384.003214][T31853] netlink: zone id is out of range [ 3384.019270][T31853] netlink: zone id is out of range [ 3384.040508][T31865] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.19054'. [ 3384.237974][T31868] delete_channel: no stack [ 3385.519330][T31890] netlink: 132 bytes leftover after parsing attributes in process `syz.1.19060'. [ 3385.680304][T31898] FAULT_INJECTION: forcing a failure. [ 3385.680304][T31898] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3385.726263][T31898] CPU: 0 PID: 31898 Comm: syz.2.19063 Not tainted syzkaller #0 [ 3385.733882][T31898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3385.743969][T31898] Call Trace: [ 3385.747272][T31898] [ 3385.750224][T31898] dump_stack_lvl+0x188/0x24e [ 3385.754935][T31898] ? show_regs_print_info+0x12/0x12 [ 3385.760164][T31898] ? load_image+0x400/0x400 [ 3385.764717][T31898] ? __lock_acquire+0x7d10/0x7d10 [ 3385.769784][T31898] should_fail_ex+0x399/0x4d0 [ 3385.774495][T31898] _copy_to_user+0x2c/0x130 [ 3385.779038][T31898] bpf_obj_get_info_by_fd+0x21b9/0x2f50 [ 3385.784627][T31898] ? trace_event_raw_event_lock+0x250/0x250 [ 3385.790571][T31898] ? bpf_map_get_fd_by_id+0x310/0x310 [ 3385.795982][T31898] ? perf_trace_lock+0xf8/0x390 [ 3385.800863][T31898] ? perf_trace_lock+0xf8/0x390 [ 3385.805746][T31898] ? trace_event_raw_event_lock+0x250/0x250 [ 3385.811707][T31898] ? __might_fault+0xa6/0x120 [ 3385.816412][T31898] ? __might_fault+0xc2/0x120 [ 3385.821117][T31898] ? __might_fault+0xa6/0x120 [ 3385.825823][T31898] ? bpf_lsm_bpf+0x5/0x10 [ 3385.830182][T31898] ? security_bpf+0x7a/0xa0 [ 3385.834717][T31898] __sys_bpf+0x505/0x780 [ 3385.838999][T31898] ? bpf_link_show_fdinfo+0x380/0x380 [ 3385.844426][T31898] ? lock_chain_count+0x20/0x20 [ 3385.849321][T31898] __x64_sys_bpf+0x78/0x90 [ 3385.853775][T31898] do_syscall_64+0x4c/0xa0 [ 3385.858215][T31898] ? clear_bhb_loop+0x60/0xb0 [ 3385.862919][T31898] ? clear_bhb_loop+0x60/0xb0 [ 3385.867627][T31898] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3385.873552][T31898] RIP: 0033:0x7f4ff6b9ce59 [ 3385.877989][T31898] 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 [ 3385.897596][T31898] RSP: 002b:00007f4ff7a49028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3385.906009][T31898] RAX: ffffffffffffffda RBX: 00007f4ff6e15fa0 RCX: 00007f4ff6b9ce59 [ 3385.913978][T31898] RDX: 0000000000000010 RSI: 0000200000000280 RDI: 000000000000000f [ 3385.921945][T31898] RBP: 00007f4ff7a49090 R08: 0000000000000000 R09: 0000000000000000 [ 3385.929914][T31898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3385.937879][T31898] R13: 00007f4ff6e16038 R14: 00007f4ff6e15fa0 R15: 00007ffdad0744d8 [ 3385.945865][T31898] [ 3386.005722][ T9272] Bluetooth: hci5: command 0x0406 tx timeout [ 3387.203557][T31915] delete_channel: no stack [ 3387.520102][T31931] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.19070'. [ 3387.532606][T31930] netlink: 830 bytes leftover after parsing attributes in process `syz.4.19071'. [ 3388.075262][T31949] netlink: 132 bytes leftover after parsing attributes in process `syz.2.19077'. [ 3389.152617][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 3389.159024][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 3389.273125][T31964] delete_channel: no stack [ 3389.306686][T31959] device syzkaller0 entered promiscuous mode [ 3390.049822][T31984] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.19088'. [ 3392.898500][T32000] delete_channel: no stack [ 3392.932721][T32006] netlink: 'syz.4.19095': attribute type 10 has an invalid length. [ 3392.944492][T32007] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.19091'. [ 3393.097055][T32015] FAULT_INJECTION: forcing a failure. [ 3393.097055][T32015] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3393.152684][T32015] CPU: 1 PID: 32015 Comm: syz.1.19096 Not tainted syzkaller #0 [ 3393.160304][T32015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3393.170385][T32015] Call Trace: [ 3393.173690][T32015] [ 3393.175354][T32006] 8021q: adding VLAN 0 to HW filter on device team0 [ 3393.176620][T32015] dump_stack_lvl+0x188/0x24e [ 3393.176649][T32015] ? show_regs_print_info+0x12/0x12 [ 3393.176665][T32015] ? load_image+0x400/0x400 [ 3393.176690][T32015] ? __lock_acquire+0x7d10/0x7d10 [ 3393.176720][T32015] should_fail_ex+0x399/0x4d0 [ 3393.176743][T32015] strncpy_from_user+0x32/0x350 [ 3393.176778][T32015] bpf_prog_load+0x1f3/0x1560 [ 3393.176812][T32015] ? map_freeze+0x390/0x390 [ 3393.176834][T32015] ? __might_fault+0xa6/0x120 [ 3393.176865][T32015] ? __might_fault+0xa6/0x120 [ 3393.176883][T32015] ? __might_fault+0xc2/0x120 [ 3393.201406][T32006] bond0: (slave team0): Enslaving as an active interface with an up link [ 3393.202822][T32015] ? __might_fault+0xa6/0x120 [ 3393.202853][T32015] ? bpf_lsm_bpf+0x5/0x10 [ 3393.202873][T32015] ? security_bpf+0x7a/0xa0 [ 3393.202896][T32015] __sys_bpf+0x5b8/0x780 [ 3393.261788][T32015] ? bpf_link_show_fdinfo+0x380/0x380 [ 3393.267211][T32015] ? lock_chain_count+0x20/0x20 [ 3393.272090][T32015] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 3393.278107][T32015] __x64_sys_bpf+0x78/0x90 [ 3393.282559][T32015] do_syscall_64+0x4c/0xa0 [ 3393.287004][T32015] ? clear_bhb_loop+0x60/0xb0 [ 3393.291708][T32015] ? clear_bhb_loop+0x60/0xb0 [ 3393.296431][T32015] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3393.302351][T32015] RIP: 0033:0x7fac0d79ce59 [ 3393.306792][T32015] 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 [ 3393.326427][T32015] RSP: 002b:00007fac0e67c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3393.334877][T32015] RAX: ffffffffffffffda RBX: 00007fac0da15fa0 RCX: 00007fac0d79ce59 [ 3393.342879][T32015] RDX: 0000000000000080 RSI: 0000200000000500 RDI: 0000000000000005 [ 3393.350875][T32015] RBP: 00007fac0e67c090 R08: 0000000000000000 R09: 0000000000000000 [ 3393.358873][T32015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3393.366873][T32015] R13: 00007fac0da16038 R14: 00007fac0da15fa0 R15: 00007fff57c84538 [ 3393.374889][T32015] [ 3393.429076][T32014] netlink: 132 bytes leftover after parsing attributes in process `syz.3.19093'. [ 3394.027956][T32027] netlink: 'syz.3.19099': attribute type 10 has an invalid length. [ 3394.272432][T32027] batman_adv: batadv0: Interface deactivated: macvlan1 [ 3394.363666][T32027] device macvlan1 left promiscuous mode [ 3394.445256][T32027] batman_adv: batadv0: Removing interface: macvlan1 [ 3394.847263][T32027] team0: Port device macvlan1 added [ 3395.050980][T32047] delete_channel: no stack [ 3395.200215][T32050] netlink: 'syz.3.19107': attribute type 15 has an invalid length. [ 3395.246008][T32050] netlink: 'syz.3.19107': attribute type 7 has an invalid length. [ 3395.378674][T32057] netlink: 'syz.3.19107': attribute type 39 has an invalid length. [ 3395.709280][T32065] netlink: 'syz.2.19111': attribute type 7 has an invalid length. [ 3395.755770][T32065] netlink: 208404 bytes leftover after parsing attributes in process `syz.2.19111'. [ 3396.197808][T32063] netlink: 132 bytes leftover after parsing attributes in process `syz.0.19109'. [ 3396.890009][T32078] netlink: 11594 bytes leftover after parsing attributes in process `syz.2.19115'. [ 3397.003341][T32078] netlink: 9976 bytes leftover after parsing attributes in process `syz.2.19115'. [ 3397.085255][T32083] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.19115'. [ 3397.102728][T32084] delete_channel: no stack [ 3397.415318][T32090] FAULT_INJECTION: forcing a failure. [ 3397.415318][T32090] name failslab, interval 1, probability 0, space 0, times 0 [ 3397.450709][T32090] CPU: 0 PID: 32090 Comm: syz.4.19121 Not tainted syzkaller #0 [ 3397.458323][T32090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3397.468381][T32090] Call Trace: [ 3397.471660][T32090] [ 3397.474585][T32090] dump_stack_lvl+0x188/0x24e [ 3397.479267][T32090] ? show_regs_print_info+0x12/0x12 [ 3397.484462][T32090] ? load_image+0x400/0x400 [ 3397.488969][T32090] ? __might_sleep+0xd0/0xd0 [ 3397.493555][T32090] ? __lock_acquire+0x7d10/0x7d10 [ 3397.498583][T32090] should_fail_ex+0x399/0x4d0 [ 3397.503284][T32090] should_failslab+0x5/0x20 [ 3397.507792][T32090] slab_pre_alloc_hook+0x59/0x310 [ 3397.512817][T32090] ? sock_kmalloc+0x92/0xf0 [ 3397.517323][T32090] __kmem_cache_alloc_node+0x4f/0x260 [ 3397.522694][T32090] ? sock_kmalloc+0x92/0xf0 [ 3397.527229][T32090] __kmalloc+0xa0/0x240 [ 3397.531391][T32090] sock_kmalloc+0x92/0xf0 [ 3397.535730][T32090] ____sys_sendmsg+0x1bb/0x970 [ 3397.540498][T32090] ? __sys_sendmsg_sock+0x30/0x30 [ 3397.545518][T32090] ? __import_iovec+0x315/0x500 [ 3397.550370][T32090] ? import_iovec+0x6f/0xa0 [ 3397.554873][T32090] ___sys_sendmsg+0x2a2/0x360 [ 3397.559552][T32090] ? __sys_sendmsg+0x290/0x290 [ 3397.564323][T32090] ? __lock_acquire+0x7d10/0x7d10 [ 3397.569366][T32090] __se_sys_sendmsg+0x1bb/0x2a0 [ 3397.574213][T32090] ? __x64_sys_sendmsg+0x80/0x80 [ 3397.579155][T32090] ? lockdep_hardirqs_on+0x94/0x140 [ 3397.584355][T32090] do_syscall_64+0x4c/0xa0 [ 3397.588766][T32090] ? clear_bhb_loop+0x60/0xb0 [ 3397.593445][T32090] ? clear_bhb_loop+0x60/0xb0 [ 3397.598124][T32090] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3397.604015][T32090] RIP: 0033:0x7f995139ce59 [ 3397.608430][T32090] 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 [ 3397.628035][T32090] RSP: 002b:00007f994f5f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3397.636446][T32090] RAX: ffffffffffffffda RBX: 00007f9951615fa0 RCX: 00007f995139ce59 [ 3397.644414][T32090] RDX: 0000000000004840 RSI: 0000200000000380 RDI: 0000000000000003 [ 3397.652381][T32090] RBP: 00007f994f5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 3397.660348][T32090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3397.668310][T32090] R13: 00007f9951616038 R14: 00007f9951615fa0 R15: 00007ffebfa5bfb8 [ 3397.676304][T32090] [ 3398.028062][T32100] netlink: 132 bytes leftover after parsing attributes in process `syz.3.19123'. [ 3398.320540][T32112] netlink: 'syz.4.19126': attribute type 7 has an invalid length. [ 3398.360011][T32112] netlink: 208404 bytes leftover after parsing attributes in process `syz.4.19126'. [ 3399.347650][T32119] delete_channel: no stack [ 3402.007439][T32155] netlink: 132 bytes leftover after parsing attributes in process `syz.1.19138'. [ 3402.307649][T32160] delete_channel: no stack [ 3402.374044][T32164] netlink: 'syz.1.19141': attribute type 7 has an invalid length. [ 3402.422575][T32164] netlink: 208404 bytes leftover after parsing attributes in process `syz.1.19141'. [ 3405.765111][T32197] netlink: 'syz.1.19149': attribute type 21 has an invalid length. [ 3405.899312][T32194] netlink: 132 bytes leftover after parsing attributes in process `syz.4.19151'. [ 3407.008321][T32211] delete_channel: no stack [ 3407.301170][T32231] netlink: 'syz.0.19160': attribute type 7 has an invalid length. [ 3407.375729][T32231] netlink: 208404 bytes leftover after parsing attributes in process `syz.0.19160'. [ 3407.400207][T32237] netlink: 'syz.1.19163': attribute type 10 has an invalid length. [ 3407.429435][T32237] netlink: 55 bytes leftover after parsing attributes in process `syz.1.19163'. [ 3409.822580][T32254] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.19167'. [ 3410.027831][T32258] delete_channel: no stack [ 3410.219523][T32270] netlink: 152 bytes leftover after parsing attributes in process `syz.3.19173'. [ 3410.285914][T32273] netlink: 132 bytes leftover after parsing attributes in process `syz.2.19171'. [ 3412.627627][T32292] delete_channel: no stack [ 3412.692013][T32299] netlink: 'syz.0.19179': attribute type 29 has an invalid length. [ 3412.736058][T32299] netlink: 'syz.0.19179': attribute type 29 has an invalid length. [ 3412.802023][T32295] netlink: 'syz.0.19179': attribute type 29 has an invalid length. [ 3412.871607][T32302] netlink: 'syz.0.19179': attribute type 29 has an invalid length. [ 3412.937239][T32305] netlink: 'syz.2.19181': attribute type 7 has an invalid length. [ 3412.977675][T32308] netlink: 'syz.1.19183': attribute type 29 has an invalid length. [ 3413.021776][T32305] netlink: 208404 bytes leftover after parsing attributes in process `syz.2.19181'. [ 3413.067967][T32308] netlink: 'syz.1.19183': attribute type 29 has an invalid length. [ 3413.122029][T32313] netlink: 'syz.1.19183': attribute type 29 has an invalid length. [ 3413.182335][T32308] netlink: 'syz.1.19183': attribute type 29 has an invalid length. [ 3413.297715][T32317] delete_channel: no stack [ 3413.681930][T32327] FAULT_INJECTION: forcing a failure. [ 3413.681930][T32327] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3413.730079][T32327] CPU: 0 PID: 32327 Comm: syz.4.19190 Not tainted syzkaller #0 [ 3413.737694][T32327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3413.747773][T32327] Call Trace: [ 3413.751063][T32327] [ 3413.754002][T32327] dump_stack_lvl+0x188/0x24e [ 3413.758705][T32327] ? show_regs_print_info+0x12/0x12 [ 3413.763920][T32327] ? load_image+0x400/0x400 [ 3413.768450][T32327] ? __lock_acquire+0x7d10/0x7d10 [ 3413.773497][T32327] ? snprintf+0xe5/0x140 [ 3413.777759][T32327] should_fail_ex+0x399/0x4d0 [ 3413.782455][T32327] _copy_to_user+0x2c/0x130 [ 3413.786982][T32327] simple_read_from_buffer+0xe3/0x150 [ 3413.792373][T32327] proc_fail_nth_read+0x1a6/0x220 [ 3413.797426][T32327] ? proc_fault_inject_write+0x310/0x310 [ 3413.803083][T32327] ? fsnotify_perm+0x248/0x550 [ 3413.807869][T32327] ? proc_fault_inject_write+0x310/0x310 [ 3413.813520][T32327] vfs_read+0x2de/0xa00 [ 3413.817707][T32327] ? kernel_read+0x1e0/0x1e0 [ 3413.822331][T32327] ? __fget_files+0x28/0x4b0 [ 3413.826956][T32327] ? __fget_files+0x28/0x4b0 [ 3413.831572][T32327] ? __fget_files+0x43d/0x4b0 [ 3413.836283][T32327] ? __fdget_pos+0x2ae/0x360 [ 3413.840894][T32327] ? ksys_read+0x71/0x250 [ 3413.845247][T32327] ksys_read+0x14c/0x250 [ 3413.849515][T32327] ? vfs_write+0xa30/0xa30 [ 3413.853960][T32327] ? lockdep_hardirqs_on+0x94/0x140 [ 3413.859182][T32327] do_syscall_64+0x4c/0xa0 [ 3413.863613][T32327] ? clear_bhb_loop+0x60/0xb0 [ 3413.868308][T32327] ? clear_bhb_loop+0x60/0xb0 [ 3413.873006][T32327] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3413.878922][T32327] RIP: 0033:0x7f995135d68e [ 3413.883356][T32327] 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 [ 3413.902993][T32327] RSP: 002b:00007f994f5f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3413.911442][T32327] RAX: ffffffffffffffda RBX: 00007f994f5f66c0 RCX: 00007f995135d68e [ 3413.919448][T32327] RDX: 000000000000000f RSI: 00007f994f5f60a0 RDI: 0000000000000006 [ 3413.927440][T32327] RBP: 00007f994f5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 3413.935429][T32327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3413.943424][T32327] R13: 00007f9951616038 R14: 00007f9951615fa0 R15: 00007ffebfa5bfb8 [ 3413.951444][T32327] [ 3414.612924][T32338] netlink: 132 bytes leftover after parsing attributes in process `syz.4.19191'. [ 3415.693539][T32352] delete_channel: no stack [ 3415.781871][T32355] netlink: 'syz.1.19199': attribute type 7 has an invalid length. [ 3415.798885][T32355] netlink: 208404 bytes leftover after parsing attributes in process `syz.1.19199'. [ 3416.565114][T32382] netlink: 132 bytes leftover after parsing attributes in process `syz.0.19207'. [ 3416.731405][T32383] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.19209'. [ 3416.801954][T32383] bridge_slave_1: default FDB implementation only supports local addresses [ 3417.502888][T32395] delete_channel: no stack [ 3417.649475][T32400] netlink: 208404 bytes leftover after parsing attributes in process `syz.0.19214'. [ 3418.629082][T32424] netlink: 132 bytes leftover after parsing attributes in process `syz.0.19220'. [ 3419.696527][T32437] delete_channel: no stack [ 3419.699773][T32441] netlink: 132 bytes leftover after parsing attributes in process `syz.1.19224'. [ 3420.724948][T32454] validate_nla: 2 callbacks suppressed [ 3420.724967][T32454] netlink: 'syz.0.19229': attribute type 10 has an invalid length. [ 3422.795042][T32457] netlink: 'syz.4.19231': attribute type 7 has an invalid length. [ 3422.813450][T32457] netlink: 208404 bytes leftover after parsing attributes in process `syz.4.19231'. [ 3422.890483][T32454] 8021q: adding VLAN 0 to HW filter on device team0 [ 3422.912287][T32454] bond0: (slave team0): Enslaving as an active interface with an up link [ 3422.988191][T32459] netlink: 'syz.2.19232': attribute type 10 has an invalid length. [ 3423.421149][T32459] team0: Port device macvlan1 added [ 3423.875947][T32477] netlink: 132 bytes leftover after parsing attributes in process `syz.1.19230'. [ 3423.937641][T32477] netlink: 'syz.1.19230': attribute type 21 has an invalid length. [ 3423.954521][T32477] netlink: 168 bytes leftover after parsing attributes in process `syz.1.19230'. [ 3424.792891][T32486] delete_channel: no stack [ 3424.855223][T32489] netlink: 132 bytes leftover after parsing attributes in process `syz.3.19239'. [ 3425.128187][T32490] netlink: 132 bytes leftover after parsing attributes in process `syz.4.19243'. [ 3426.889195][T32518] netlink: 'syz.3.19249': attribute type 7 has an invalid length. [ 3427.055758][T32518] netlink: 208404 bytes leftover after parsing attributes in process `syz.3.19249'. [ 3427.123304][T32521] netlink: 132 bytes leftover after parsing attributes in process `syz.2.19246'. [ 3429.787930][T32536] netlink: 132 bytes leftover after parsing attributes in process `syz.1.19253'. [ 3430.157104][T32540] delete_channel: no stack [ 3431.604673][T32565] netlink: 132 bytes leftover after parsing attributes in process `syz.2.19259'. [ 3432.670612][T32584] netlink: 'syz.3.19265': attribute type 7 has an invalid length. [ 3432.685291][T32584] netlink: 208404 bytes leftover after parsing attributes in process `syz.3.19265'. [ 3433.179642][T32592] delete_channel: no stack [ 3433.530702][T32588] netlink: 132 bytes leftover after parsing attributes in process `syz.2.19266'. [ 3433.656975][T32602] netlink: 132 bytes leftover after parsing attributes in process `syz.1.19267'. [ 3433.668445][T32604] netlink: 'syz.4.19271': attribute type 7 has an invalid length. [ 3433.695516][T32604] netlink: 208404 bytes leftover after parsing attributes in process `syz.4.19271'. [ 3436.337385][T32630] netlink: 'syz.2.19276': attribute type 29 has an invalid length. [ 3436.429826][T32630] netlink: 'syz.2.19276': attribute type 29 has an invalid length. [ 3436.509731][T32634] netlink: 'syz.2.19276': attribute type 29 has an invalid length. [ 3436.526245][T32633] netlink: 'syz.2.19276': attribute type 29 has an invalid length. [ 3436.554840][T32630] netlink: 'syz.2.19276': attribute type 29 has an invalid length. [ 3437.019855][T32640] delete_channel: no stack [ 3438.319362][T32665] netlink: 128 bytes leftover after parsing attributes in process `syz.3.19290'. [ 3438.363043][T32665] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3438.564940][T32665] net_ratelimit: 3543 callbacks suppressed [ 3438.564974][T32665] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3438.656839][T32676] netlink: 132 bytes leftover after parsing attributes in process `syz.0.19289'. [ 3439.797743][T32684] delete_channel: no stack [ 3440.247039][T32696] netlink: 'syz.2.19297': attribute type 7 has an invalid length. [ 3440.278881][T32696] netlink: 208404 bytes leftover after parsing attributes in process `syz.2.19297'. [ 3440.663326][T32703] netlink: 132 bytes leftover after parsing attributes in process `syz.4.19300'. [ 3441.872609][T32705] netlink: 132 bytes leftover after parsing attributes in process `syz.3.19301'. [ 3442.181147][T32713] FAULT_INJECTION: forcing a failure. [ 3442.181147][T32713] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3442.311934][T32713] CPU: 1 PID: 32713 Comm: syz.0.19302 Not tainted syzkaller #0 [ 3442.319550][T32713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3442.329638][T32713] Call Trace: [ 3442.332940][T32713] [ 3442.335889][T32713] dump_stack_lvl+0x188/0x24e [ 3442.340594][T32713] ? show_regs_print_info+0x12/0x12 [ 3442.345817][T32713] ? load_image+0x400/0x400 [ 3442.350357][T32713] ? __lock_acquire+0x7d10/0x7d10 [ 3442.355416][T32713] should_fail_ex+0x399/0x4d0 [ 3442.360131][T32713] _copy_from_user+0x2c/0x170 [ 3442.364833][T32713] __sys_bpf+0x2ea/0x780 [ 3442.369105][T32713] ? bpf_link_show_fdinfo+0x380/0x380 [ 3442.374522][T32713] ? lock_chain_count+0x20/0x20 [ 3442.379507][T32713] __x64_sys_bpf+0x78/0x90 [ 3442.383950][T32713] do_syscall_64+0x4c/0xa0 [ 3442.388384][T32713] ? clear_bhb_loop+0x60/0xb0 [ 3442.393093][T32713] ? clear_bhb_loop+0x60/0xb0 [ 3442.397801][T32713] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3442.403715][T32713] RIP: 0033:0x7faf3879ce59 [ 3442.408145][T32713] 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 [ 3442.427776][T32713] RSP: 002b:00007faf39733028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3442.436220][T32713] RAX: ffffffffffffffda RBX: 00007faf38a15fa0 RCX: 00007faf3879ce59 [ 3442.444209][T32713] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 3442.452207][T32713] RBP: 00007faf39733090 R08: 0000000000000000 R09: 0000000000000000 [ 3442.460209][T32713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3442.468200][T32713] R13: 00007faf38a16038 R14: 00007faf38a15fa0 R15: 00007fffa85b6888 [ 3442.476211][T32713] [ 3442.548705][T32715] netlink: 'syz.4.19303': attribute type 1 has an invalid length. [ 3442.582983][T32715] netlink: 152 bytes leftover after parsing attributes in process `syz.4.19303'. [ 3443.747048][T32731] delete_channel: no stack [ 3444.302148][T32744] FAULT_INJECTION: forcing a failure. [ 3444.302148][T32744] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3444.328326][T32747] netlink: 'syz.1.19315': attribute type 7 has an invalid length. [ 3444.345233][T32747] netlink: 208404 bytes leftover after parsing attributes in process `syz.1.19315'. [ 3444.370062][T32744] CPU: 0 PID: 32744 Comm: syz.3.19313 Not tainted syzkaller #0 [ 3444.377664][T32744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3444.387743][T32744] Call Trace: [ 3444.391037][T32744] [ 3444.393983][T32744] dump_stack_lvl+0x188/0x24e [ 3444.398686][T32744] ? show_regs_print_info+0x12/0x12 [ 3444.403913][T32744] ? load_image+0x400/0x400 [ 3444.408443][T32744] ? __lock_acquire+0x7d10/0x7d10 [ 3444.413489][T32744] ? lockdep_hardirqs_on+0x94/0x140 [ 3444.418717][T32744] should_fail_ex+0x399/0x4d0 [ 3444.423415][T32744] _copy_from_user+0x2c/0x170 [ 3444.428124][T32744] generic_map_update_batch+0x4f3/0x810 [ 3444.433705][T32744] ? rcu_read_unlock+0xa0/0xa0 [ 3444.438507][T32744] ? __fdget+0x17c/0x200 [ 3444.442815][T32744] ? rcu_read_unlock+0xa0/0xa0 [ 3444.447600][T32744] bpf_map_do_batch+0x466/0x600 [ 3444.452598][T32744] __sys_bpf+0x6f7/0x780 [ 3444.456880][T32744] ? bpf_link_show_fdinfo+0x380/0x380 [ 3444.462283][T32744] __x64_sys_bpf+0x78/0x90 [ 3444.466703][T32744] do_syscall_64+0x4c/0xa0 [ 3444.471140][T32744] ? clear_bhb_loop+0x60/0xb0 [ 3444.475902][T32744] ? clear_bhb_loop+0x60/0xb0 [ 3444.480581][T32744] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3444.486475][T32744] RIP: 0033:0x7f157a39ce59 [ 3444.490883][T32744] 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 [ 3444.510491][T32744] RSP: 002b:00007f157b2dd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3444.518902][T32744] RAX: ffffffffffffffda RBX: 00007f157a615fa0 RCX: 00007f157a39ce59 [ 3444.526871][T32744] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 3444.534869][T32744] RBP: 00007f157b2dd090 R08: 0000000000000000 R09: 0000000000000000 [ 3444.542853][T32744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3444.550838][T32744] R13: 00007f157a616038 R14: 00007f157a615fa0 R15: 00007ffcd5149858 [ 3444.558816][T32744] [ 3444.679773][T32748] netlink: 132 bytes leftover after parsing attributes in process `syz.0.19314'. [ 3445.266365][T32754] netlink: 132 bytes leftover after parsing attributes in process `syz.4.19316'. [ 3445.774076][T32767] device syzkaller0 entered promiscuous mode [ 3446.566846][ T309] delete_channel: no stack [ 3447.505186][ T330] netlink: 'syz.3.19330': attribute type 7 has an invalid length. [ 3447.563853][ T330] netlink: 208404 bytes leftover after parsing attributes in process `syz.3.19330'. [ 3450.413605][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 3450.419998][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 3451.549208][ T320] netlink: 132 bytes leftover after parsing attributes in process `syz.2.19325'. [ 3451.965094][ T342] netlink: 132 bytes leftover after parsing attributes in process `syz.0.19331'. [ 3452.833686][ T354] delete_channel: no stack [ 3452.964646][ T362] netlink: 'syz.1.19342': attribute type 29 has an invalid length. [ 3453.022579][ T362] netlink: 'syz.1.19342': attribute type 29 has an invalid length. [ 3453.136044][ T365] netlink: 'syz.1.19342': attribute type 29 has an invalid length. [ 3453.170172][ T369] netlink: 'syz.1.19342': attribute type 29 has an invalid length. [ 3453.212447][ T368] tc_dump_action: action bad kind [ 3453.245730][ T368] mac80211_hwsim hwsim120 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 3453.906258][ T382] -1: renamed from syzkaller0 [ 3454.137624][ T388] netlink: 132 bytes leftover after parsing attributes in process `syz.2.19350'. [ 3454.289075][ T398] FAULT_INJECTION: forcing a failure. [ 3454.289075][ T398] name failslab, interval 1, probability 0, space 0, times 0 [ 3454.383535][ T398] CPU: 0 PID: 398 Comm: syz.0.19351 Not tainted syzkaller #0 [ 3454.390978][ T398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3454.401055][ T398] Call Trace: [ 3454.404350][ T398] [ 3454.407298][ T398] dump_stack_lvl+0x188/0x24e [ 3454.411993][ T398] ? show_regs_print_info+0x12/0x12 [ 3454.417208][ T398] ? load_image+0x400/0x400 [ 3454.421737][ T398] ? __might_sleep+0xd0/0xd0 [ 3454.426344][ T398] ? __lock_acquire+0x7d10/0x7d10 [ 3454.431403][ T398] ? trace_event_raw_event_lock+0x250/0x250 [ 3454.437321][ T398] should_fail_ex+0x399/0x4d0 [ 3454.442017][ T398] should_failslab+0x5/0x20 [ 3454.446514][ T398] slab_pre_alloc_hook+0x59/0x310 [ 3454.451534][ T398] ? bpf_prog_test_run_skb+0x241/0x1890 [ 3454.457081][ T398] __kmem_cache_alloc_node+0x4f/0x260 [ 3454.462452][ T398] ? bpf_prog_test_run_skb+0x241/0x1890 [ 3454.467993][ T398] __kmalloc+0xa0/0x240 [ 3454.472153][ T398] bpf_prog_test_run_skb+0x241/0x1890 [ 3454.477522][ T398] ? __fget_files+0x28/0x4b0 [ 3454.482108][ T398] ? __fget_files+0x28/0x4b0 [ 3454.486695][ T398] ? __fget_files+0x43d/0x4b0 [ 3454.491384][ T398] ? cpu_online+0xa0/0xa0 [ 3454.495710][ T398] bpf_prog_test_run+0x31e/0x390 [ 3454.500647][ T398] __sys_bpf+0x62b/0x780 [ 3454.504912][ T398] ? bpf_link_show_fdinfo+0x380/0x380 [ 3454.510294][ T398] ? lock_chain_count+0x20/0x20 [ 3454.515143][ T398] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 3454.521126][ T398] __x64_sys_bpf+0x78/0x90 [ 3454.525539][ T398] do_syscall_64+0x4c/0xa0 [ 3454.529951][ T398] ? clear_bhb_loop+0x60/0xb0 [ 3454.534631][ T398] ? clear_bhb_loop+0x60/0xb0 [ 3454.539309][ T398] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3454.545198][ T398] RIP: 0033:0x7faf3879ce59 [ 3454.549606][ T398] 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 [ 3454.569207][ T398] RSP: 002b:00007faf396f1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3454.577621][ T398] RAX: ffffffffffffffda RBX: 00007faf38a16180 RCX: 00007faf3879ce59 [ 3454.585587][ T398] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 3454.593553][ T398] RBP: 00007faf396f1090 R08: 0000000000000000 R09: 0000000000000000 [ 3454.601520][ T398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3454.609482][ T398] R13: 00007faf38a16218 R14: 00007faf38a16180 R15: 00007fffa85b6888 [ 3454.617482][ T398] [ 3455.050264][ T402] delete_channel: no stack [ 3455.227396][ T405] netlink: 20 bytes leftover after parsing attributes in process `syz.0.19356'. [ 3455.257141][ T413] netlink: 'syz.4.19357': attribute type 29 has an invalid length. [ 3455.327944][ T413] netlink: 'syz.4.19357': attribute type 29 has an invalid length. [ 3455.394180][ T416] netlink: 'syz.4.19357': attribute type 29 has an invalid length. [ 3455.426198][ T420] netlink: 'syz.4.19357': attribute type 29 has an invalid length. [ 3457.144394][ T446] delete_channel: no stack [ 3458.009914][ T471] netlink: 'syz.1.19374': attribute type 1 has an invalid length. [ 3458.068754][ T471] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.19374'. [ 3458.123241][ T474] netlink: 'syz.2.19375': attribute type 7 has an invalid length. [ 3458.144150][ T457] netlink: 132 bytes leftover after parsing attributes in process `syz.0.19365'. [ 3458.153668][ T474] netlink: 208404 bytes leftover after parsing attributes in process `syz.2.19375'. [ 3458.491271][ T479] netlink: 'syz.1.19377': attribute type 7 has an invalid length. [ 3458.555705][ T479] netlink: 208404 bytes leftover after parsing attributes in process `syz.1.19377'. [ 3459.536701][ T493] delete_channel: no stack [ 3459.870873][ T503] FAULT_INJECTION: forcing a failure. [ 3459.870873][ T503] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3459.930645][ T503] CPU: 0 PID: 503 Comm: syz.1.19386 Not tainted syzkaller #0 [ 3459.938080][ T503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3459.948161][ T503] Call Trace: [ 3459.951461][ T503] [ 3459.954415][ T503] dump_stack_lvl+0x188/0x24e [ 3459.959120][ T503] ? show_regs_print_info+0x12/0x12 [ 3459.964350][ T503] ? load_image+0x400/0x400 [ 3459.968890][ T503] ? __might_fault+0xa6/0x120 [ 3459.973610][ T503] should_fail_ex+0x399/0x4d0 [ 3459.978323][ T503] copyin+0x1b/0x120 [ 3459.982245][ T503] _copy_from_iter+0x447/0x1130 [ 3459.987130][ T503] ? copyout_mc+0x110/0x110 [ 3459.991659][ T503] ? __virt_addr_valid+0x188/0x540 [ 3459.996803][ T503] ? __virt_addr_valid+0x188/0x540 [ 3460.001946][ T503] ? __virt_addr_valid+0x465/0x540 [ 3460.007099][ T503] ? __check_object_size+0x500/0xa40 [ 3460.012415][ T503] netlink_sendmsg+0x755/0xbd0 [ 3460.017226][ T503] ? netlink_getsockopt+0x550/0x550 [ 3460.022462][ T503] ? aa_sock_msg_perm+0x94/0x150 [ 3460.027441][ T503] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3460.032754][ T503] ? security_socket_sendmsg+0x7c/0xa0 [ 3460.038242][ T503] ? netlink_getsockopt+0x550/0x550 [ 3460.043474][ T503] ____sys_sendmsg+0x5be/0x970 [ 3460.048276][ T503] ? __sys_sendmsg_sock+0x30/0x30 [ 3460.053327][ T503] ? __import_iovec+0x315/0x500 [ 3460.058210][ T503] ? import_iovec+0x6f/0xa0 [ 3460.062743][ T503] ___sys_sendmsg+0x2a2/0x360 [ 3460.067451][ T503] ? __sys_sendmsg+0x290/0x290 [ 3460.072261][ T503] ? __lock_acquire+0x7d10/0x7d10 [ 3460.077338][ T503] __se_sys_sendmsg+0x1bb/0x2a0 [ 3460.082217][ T503] ? __x64_sys_sendmsg+0x80/0x80 [ 3460.087193][ T503] ? lockdep_hardirqs_on+0x94/0x140 [ 3460.092428][ T503] do_syscall_64+0x4c/0xa0 [ 3460.096868][ T503] ? clear_bhb_loop+0x60/0xb0 [ 3460.101571][ T503] ? clear_bhb_loop+0x60/0xb0 [ 3460.106280][ T503] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3460.112201][ T503] RIP: 0033:0x7fac0d79ce59 [ 3460.116637][ T503] 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 [ 3460.136270][ T503] RSP: 002b:00007fac0e67c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3460.144717][ T503] RAX: ffffffffffffffda RBX: 00007fac0da15fa0 RCX: 00007fac0d79ce59 [ 3460.152716][ T503] RDX: 0000000004040004 RSI: 0000200000000100 RDI: 0000000000000005 [ 3460.160805][ T503] RBP: 00007fac0e67c090 R08: 0000000000000000 R09: 0000000000000000 [ 3460.168801][ T503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3460.176803][ T503] R13: 00007fac0da16038 R14: 00007fac0da15fa0 R15: 00007fff57c84538 [ 3460.184820][ T503] [ 3460.618594][ T517] netlink: 'syz.3.19390': attribute type 7 has an invalid length. [ 3460.695808][ T517] netlink: 208404 bytes leftover after parsing attributes in process `syz.3.19390'. [ 3461.710731][ T520] netlink: 132 bytes leftover after parsing attributes in process `syz.4.19388'. [ 3461.767800][ T531] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.19392'. [ 3461.891185][ T532] delete_channel: no stack [ 3462.335248][ T546] netlink: 'syz.2.19401': attribute type 3 has an invalid length. [ 3462.354169][ T546] netlink: 132 bytes leftover after parsing attributes in process `syz.2.19401'. [ 3462.631548][ T564] netlink: 'syz.2.19405': attribute type 7 has an invalid length. [ 3462.660388][ T564] netlink: 208404 bytes leftover after parsing attributes in process `syz.2.19405'. [ 3463.105485][ T571] delete_channel: no stack [ 3463.654575][ T579] netlink: 'syz.3.19409': attribute type 1 has an invalid length. [ 3463.675879][ T579] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.19409'. [ 3464.075449][ T576] netlink: 132 bytes leftover after parsing attributes in process `syz.0.19407'. [ 3464.304611][ T586] bridge0: port 2(bridge_slave_1) entered disabled state [ 3464.311994][ T586] bridge0: port 1(bridge_slave_0) entered disabled state [ 3464.392980][ T586] device bridge_slave_1 left promiscuous mode [ 3464.426375][ T586] bridge0: port 2(bridge_slave_1) entered disabled state [ 3464.460151][ T591] netlink: 'syz.3.19414': attribute type 2 has an invalid length. [ 3464.468898][ T586] device bridge_slave_0 left promiscuous mode [ 3464.485504][ T586] bridge0: port 1(bridge_slave_0) entered disabled state [ 3464.514945][ T591] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.19414'. [ 3464.593714][ T593] netlink: 'syz.4.19415': attribute type 7 has an invalid length. [ 3464.617739][ T593] netlink: 208404 bytes leftover after parsing attributes in process `syz.4.19415'. [ 3465.248642][ T608] netlink: 'syz.0.19420': attribute type 7 has an invalid length. [ 3465.413226][ T608] netlink: 208404 bytes leftover after parsing attributes in process `syz.0.19420'. [ 3465.504086][ T611] netlink: 'syz.3.19421': attribute type 10 has an invalid length. [ 3466.138234][ T611] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 3468.140763][ T658] netlink: 60 bytes leftover after parsing attributes in process `syz.2.19435'. [ 3468.265756][ T663] netlink: 'syz.3.19439': attribute type 7 has an invalid length. [ 3468.267106][ T659] netlink: 'syz.4.19437': attribute type 10 has an invalid length. [ 3468.352657][ T659] bridge0: port 2(bridge_slave_1) entered disabled state [ 3468.360131][ T659] bridge0: port 1(bridge_slave_0) entered disabled state [ 3468.457970][ T663] netlink: 208404 bytes leftover after parsing attributes in process `syz.3.19439'. [ 3468.957085][ T674] netlink: 'syz.1.19442': attribute type 10 has an invalid length. [ 3468.965054][ T674] netlink: 55 bytes leftover after parsing attributes in process `syz.1.19442'. [ 3469.026047][ T674] FAULT_INJECTION: forcing a failure. [ 3469.026047][ T674] name failslab, interval 1, probability 0, space 0, times 0 [ 3469.069434][ T674] CPU: 1 PID: 674 Comm: syz.1.19442 Not tainted syzkaller #0 [ 3469.076890][ T674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3469.086974][ T674] Call Trace: [ 3469.090265][ T674] [ 3469.093222][ T674] dump_stack_lvl+0x188/0x24e [ 3469.097932][ T674] ? show_regs_print_info+0x12/0x12 [ 3469.103156][ T674] ? load_image+0x400/0x400 [ 3469.107697][ T674] ? verify_lock_unused+0x140/0x140 [ 3469.112935][ T674] ? perf_trace_lock+0xf8/0x390 [ 3469.117829][ T674] should_fail_ex+0x399/0x4d0 [ 3469.122538][ T674] should_failslab+0x5/0x20 [ 3469.127071][ T674] slab_pre_alloc_hook+0x59/0x310 [ 3469.132155][ T674] kmem_cache_alloc+0x56/0x2f0 [ 3469.136955][ T674] ? skb_clone+0x1e7/0x370 [ 3469.141401][ T674] skb_clone+0x1e7/0x370 [ 3469.145674][ T674] __netlink_deliver_tap+0x3ed/0x800 [ 3469.150989][ T674] ? netlink_deliver_tap+0x2e/0x1b0 [ 3469.156192][ T674] netlink_deliver_tap+0x19c/0x1b0 [ 3469.161305][ T674] netlink_sendskb+0x64/0x130 [ 3469.165984][ T674] netlink_ack+0xcdd/0x1170 [ 3469.170497][ T674] ? netlink_dump+0xd00/0xd00 [ 3469.175191][ T674] ? __skb_clone+0x480/0x790 [ 3469.179810][ T674] netlink_rcv_skb+0x280/0x450 [ 3469.184587][ T674] ? rtnetlink_bind+0x80/0x80 [ 3469.189275][ T674] ? netlink_ack+0x1170/0x1170 [ 3469.194050][ T674] ? netlink_deliver_tap+0x2e/0x1b0 [ 3469.199252][ T674] netlink_unicast+0x74d/0x8d0 [ 3469.204050][ T674] netlink_sendmsg+0x8ad/0xbd0 [ 3469.208825][ T674] ? netlink_getsockopt+0x550/0x550 [ 3469.214031][ T674] ? aa_sock_msg_perm+0x94/0x150 [ 3469.218976][ T674] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3469.224263][ T674] ? security_socket_sendmsg+0x7c/0xa0 [ 3469.229716][ T674] ? netlink_getsockopt+0x550/0x550 [ 3469.234910][ T674] ____sys_sendmsg+0x5be/0x970 [ 3469.239683][ T674] ? __sys_sendmsg_sock+0x30/0x30 [ 3469.244701][ T674] ? __import_iovec+0x315/0x500 [ 3469.249556][ T674] ? import_iovec+0x6f/0xa0 [ 3469.254058][ T674] ___sys_sendmsg+0x2a2/0x360 [ 3469.258737][ T674] ? __sys_sendmsg+0x290/0x290 [ 3469.263512][ T674] ? __lock_acquire+0x7d10/0x7d10 [ 3469.268557][ T674] __se_sys_sendmsg+0x1bb/0x2a0 [ 3469.273409][ T674] ? __x64_sys_sendmsg+0x80/0x80 [ 3469.278355][ T674] ? lockdep_hardirqs_on+0x94/0x140 [ 3469.283553][ T674] do_syscall_64+0x4c/0xa0 [ 3469.287964][ T674] ? clear_bhb_loop+0x60/0xb0 [ 3469.292645][ T674] ? clear_bhb_loop+0x60/0xb0 [ 3469.297321][ T674] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3469.303237][ T674] RIP: 0033:0x7fac0d79ce59 [ 3469.307649][ T674] 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 [ 3469.327256][ T674] RSP: 002b:00007fac0e67c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3469.335669][ T674] RAX: ffffffffffffffda RBX: 00007fac0da15fa0 RCX: 00007fac0d79ce59 [ 3469.343637][ T674] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 3469.351606][ T674] RBP: 00007fac0e67c090 R08: 0000000000000000 R09: 0000000000000000 [ 3469.359575][ T674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3469.367546][ T674] R13: 00007fac0da16038 R14: 00007fac0da15fa0 R15: 00007fff57c84538 [ 3469.375532][ T674] [ 3470.952609][ T717] netlink: 'syz.0.19455': attribute type 7 has an invalid length. [ 3470.989931][ T717] netlink: 208404 bytes leftover after parsing attributes in process `syz.0.19455'. [ 3471.093148][ T722] netlink: 'syz.4.19454': attribute type 3 has an invalid length. [ 3471.173029][ T722] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.19454'. [ 3471.290267][ T727] FAULT_INJECTION: forcing a failure. [ 3471.290267][ T727] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3471.334356][ T727] CPU: 1 PID: 727 Comm: syz.1.19457 Not tainted syzkaller #0 [ 3471.341800][ T727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3471.351885][ T727] Call Trace: [ 3471.355184][ T727] [ 3471.358136][ T727] dump_stack_lvl+0x188/0x24e [ 3471.362852][ T727] ? show_regs_print_info+0x12/0x12 [ 3471.368077][ T727] ? load_image+0x400/0x400 [ 3471.372587][ T727] ? __might_fault+0xa6/0x120 [ 3471.377268][ T727] should_fail_ex+0x399/0x4d0 [ 3471.381942][ T727] copyin+0x1b/0x120 [ 3471.385840][ T727] _copy_from_iter+0x559/0x1130 [ 3471.390712][ T727] ? copyout_mc+0x110/0x110 [ 3471.395209][ T727] ? __virt_addr_valid+0x188/0x540 [ 3471.400321][ T727] ? __virt_addr_valid+0x188/0x540 [ 3471.405433][ T727] ? __virt_addr_valid+0x465/0x540 [ 3471.410553][ T727] ? __check_object_size+0x500/0xa40 [ 3471.415839][ T727] netlink_sendmsg+0x755/0xbd0 [ 3471.420610][ T727] ? netlink_getsockopt+0x550/0x550 [ 3471.425804][ T727] ? aa_sock_msg_perm+0x94/0x150 [ 3471.430739][ T727] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3471.436026][ T727] ? security_socket_sendmsg+0x7c/0xa0 [ 3471.441483][ T727] ? netlink_getsockopt+0x550/0x550 [ 3471.446680][ T727] ____sys_sendmsg+0x5be/0x970 [ 3471.451448][ T727] ? __sys_sendmsg_sock+0x30/0x30 [ 3471.456467][ T727] ? __import_iovec+0x315/0x500 [ 3471.461338][ T727] ? import_iovec+0x6f/0xa0 [ 3471.465845][ T727] ___sys_sendmsg+0x2a2/0x360 [ 3471.470525][ T727] ? __sys_sendmsg+0x290/0x290 [ 3471.475299][ T727] ? __lock_acquire+0x7d10/0x7d10 [ 3471.480429][ T727] __se_sys_sendmsg+0x1bb/0x2a0 [ 3471.485275][ T727] ? ct_nmi_exit+0x145/0x1c0 [ 3471.489870][ T727] ? __x64_sys_sendmsg+0x80/0x80 [ 3471.494817][ T727] ? lockdep_hardirqs_on+0x94/0x140 [ 3471.500019][ T727] do_syscall_64+0x4c/0xa0 [ 3471.504427][ T727] ? clear_bhb_loop+0x60/0xb0 [ 3471.509101][ T727] ? clear_bhb_loop+0x60/0xb0 [ 3471.513780][ T727] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3471.519670][ T727] RIP: 0033:0x7fac0d79ce59 [ 3471.524079][ T727] 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 [ 3471.543682][ T727] RSP: 002b:00007fac0e67c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3471.552092][ T727] RAX: ffffffffffffffda RBX: 00007fac0da15fa0 RCX: 00007fac0d79ce59 [ 3471.560059][ T727] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 3471.568024][ T727] RBP: 00007fac0e67c090 R08: 0000000000000000 R09: 0000000000000000 [ 3471.575988][ T727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3471.583983][ T727] R13: 00007fac0da16038 R14: 00007fac0da15fa0 R15: 00007fff57c84538 [ 3471.591977][ T727] [ 3471.847466][ T737] netlink: 'syz.2.19460': attribute type 10 has an invalid length. [ 3473.357245][ T778] FAULT_INJECTION: forcing a failure. [ 3473.357245][ T778] name failslab, interval 1, probability 0, space 0, times 0 [ 3473.400742][ T778] CPU: 0 PID: 778 Comm: syz.0.19471 Not tainted syzkaller #0 [ 3473.408190][ T778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3473.418262][ T778] Call Trace: [ 3473.421549][ T778] [ 3473.424485][ T778] dump_stack_lvl+0x188/0x24e [ 3473.429185][ T778] ? show_regs_print_info+0x12/0x12 [ 3473.434392][ T778] ? load_image+0x400/0x400 [ 3473.438917][ T778] ? __might_sleep+0xd0/0xd0 [ 3473.443515][ T778] ? __lock_acquire+0x7d10/0x7d10 [ 3473.448558][ T778] should_fail_ex+0x399/0x4d0 [ 3473.453253][ T778] should_failslab+0x5/0x20 [ 3473.457758][ T778] slab_pre_alloc_hook+0x59/0x310 [ 3473.462794][ T778] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 3473.468534][ T778] __kmem_cache_alloc_node+0x4f/0x260 [ 3473.473924][ T778] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 3473.479654][ T778] __kmalloc+0xa0/0x240 [ 3473.483841][ T778] tomoyo_realpath_from_path+0xdf/0x5d0 [ 3473.489421][ T778] ? tomoyo_path_number_perm+0x205/0x650 [ 3473.495067][ T778] tomoyo_path_number_perm+0x22f/0x650 [ 3473.500545][ T778] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 3473.506018][ T778] ? ksys_write+0x1c0/0x250 [ 3473.510536][ T778] ? common_file_perm+0x171/0x1c0 [ 3473.515642][ T778] ? __fget_files+0x28/0x4b0 [ 3473.520248][ T778] ? __fget_files+0x28/0x4b0 [ 3473.524873][ T778] security_file_ioctl+0x6c/0xa0 [ 3473.529832][ T778] __se_sys_ioctl+0x48/0x170 [ 3473.534438][ T778] do_syscall_64+0x4c/0xa0 [ 3473.538863][ T778] ? clear_bhb_loop+0x60/0xb0 [ 3473.543554][ T778] ? clear_bhb_loop+0x60/0xb0 [ 3473.548247][ T778] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3473.554148][ T778] RIP: 0033:0x7faf3879ce59 [ 3473.558575][ T778] 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 [ 3473.578194][ T778] RSP: 002b:00007faf39733028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3473.586619][ T778] RAX: ffffffffffffffda RBX: 00007faf38a15fa0 RCX: 00007faf3879ce59 [ 3473.594598][ T778] RDX: 0000200000000180 RSI: 0000000040047451 RDI: 0000000000000008 [ 3473.602666][ T778] RBP: 00007faf39733090 R08: 0000000000000000 R09: 0000000000000000 [ 3473.610682][ T778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3473.618666][ T778] R13: 00007faf38a16038 R14: 00007faf38a15fa0 R15: 00007fffa85b6888 [ 3473.626710][ T778] [ 3474.023860][ T789] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.19473'. [ 3474.096156][ T778] ERROR: Out of memory at tomoyo_realpath_from_path. [ 3474.270602][ T796] FAULT_INJECTION: forcing a failure. [ 3474.270602][ T796] name failslab, interval 1, probability 0, space 0, times 0 [ 3474.318815][ T796] CPU: 1 PID: 796 Comm: syz.1.19477 Not tainted syzkaller #0 [ 3474.326258][ T796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3474.336341][ T796] Call Trace: [ 3474.339640][ T796] [ 3474.342587][ T796] dump_stack_lvl+0x188/0x24e [ 3474.347301][ T796] ? show_regs_print_info+0x12/0x12 [ 3474.352519][ T796] ? load_image+0x400/0x400 [ 3474.357049][ T796] ? __lock_acquire+0x7d10/0x7d10 [ 3474.362109][ T796] should_fail_ex+0x399/0x4d0 [ 3474.366821][ T796] should_failslab+0x5/0x20 [ 3474.371347][ T796] slab_pre_alloc_hook+0x59/0x310 [ 3474.376395][ T796] ? bpf_test_init+0x9f/0x140 [ 3474.381098][ T796] __kmem_cache_alloc_node+0x4f/0x260 [ 3474.386497][ T796] ? bpf_test_init+0x9f/0x140 [ 3474.391198][ T796] __kmalloc+0xa0/0x240 [ 3474.395382][ T796] bpf_test_init+0x9f/0x140 [ 3474.399911][ T796] bpf_prog_test_run_xdp+0x484/0xf10 [ 3474.405237][ T796] ? dev_put+0x80/0x80 [ 3474.409352][ T796] ? dev_put+0x80/0x80 [ 3474.413459][ T796] bpf_prog_test_run+0x31e/0x390 [ 3474.418431][ T796] __sys_bpf+0x62b/0x780 [ 3474.422704][ T796] ? bpf_link_show_fdinfo+0x380/0x380 [ 3474.428110][ T796] ? lock_chain_count+0x20/0x20 [ 3474.432995][ T796] __x64_sys_bpf+0x78/0x90 [ 3474.437435][ T796] do_syscall_64+0x4c/0xa0 [ 3474.441865][ T796] ? clear_bhb_loop+0x60/0xb0 [ 3474.446561][ T796] ? clear_bhb_loop+0x60/0xb0 [ 3474.451268][ T796] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3474.457186][ T796] RIP: 0033:0x7fac0d79ce59 [ 3474.461610][ T796] 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 [ 3474.481240][ T796] RSP: 002b:00007fac0e67c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3474.489671][ T796] RAX: ffffffffffffffda RBX: 00007fac0da15fa0 RCX: 00007fac0d79ce59 [ 3474.497649][ T796] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 3474.505632][ T796] RBP: 00007fac0e67c090 R08: 0000000000000000 R09: 0000000000000000 [ 3474.513612][ T796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3474.521587][ T796] R13: 00007fac0da16038 R14: 00007fac0da15fa0 R15: 00007fff57c84538 [ 3474.529580][ T796] [ 3475.736844][ T837] netlink: 'syz.1.19494': attribute type 7 has an invalid length. [ 3475.775017][ T835] netlink: 129384 bytes leftover after parsing attributes in process `syz.0.19492'. [ 3475.825684][ T837] netlink: 208404 bytes leftover after parsing attributes in process `syz.1.19494'. [ 3475.997551][ T845] netlink: 'syz.2.19496': attribute type 17 has an invalid length. [ 3476.022675][ T845] netlink: 'syz.2.19496': attribute type 16 has an invalid length. [ 3476.045742][ T845] netlink: 152 bytes leftover after parsing attributes in process `syz.2.19496'. [ 3476.445865][ T862] FAULT_INJECTION: forcing a failure. [ 3476.445865][ T862] name failslab, interval 1, probability 0, space 0, times 0 [ 3476.492005][ T862] CPU: 1 PID: 862 Comm: syz.0.19503 Not tainted syzkaller #0 [ 3476.499474][ T862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3476.509580][ T862] Call Trace: [ 3476.512894][ T862] [ 3476.515866][ T862] dump_stack_lvl+0x188/0x24e [ 3476.520598][ T862] ? show_regs_print_info+0x12/0x12 [ 3476.525843][ T862] ? load_image+0x400/0x400 [ 3476.530414][ T862] ? verify_lock_unused+0x140/0x140 [ 3476.535660][ T862] ? perf_trace_lock+0x301/0x390 [ 3476.540664][ T862] should_fail_ex+0x399/0x4d0 [ 3476.545407][ T862] should_failslab+0x5/0x20 [ 3476.549954][ T862] slab_pre_alloc_hook+0x59/0x310 [ 3476.551671][ T865] FAULT_INJECTION: forcing a failure. [ 3476.551671][ T865] name failslab, interval 1, probability 0, space 0, times 0 [ 3476.555022][ T862] kmem_cache_alloc+0x56/0x2f0 [ 3476.555056][ T862] ? skb_clone+0x1e7/0x370 [ 3476.576882][ T862] skb_clone+0x1e7/0x370 [ 3476.581181][ T862] __netlink_deliver_tap+0x3ed/0x800 [ 3476.586554][ T862] ? netlink_deliver_tap+0x2e/0x1b0 [ 3476.591806][ T862] netlink_deliver_tap+0x19c/0x1b0 [ 3476.596969][ T862] netlink_unicast+0x728/0x8d0 [ 3476.601813][ T862] netlink_sendmsg+0x8ad/0xbd0 [ 3476.606642][ T862] ? netlink_getsockopt+0x550/0x550 [ 3476.611874][ T862] ? aa_sock_msg_perm+0x94/0x150 [ 3476.616855][ T862] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3476.622178][ T862] ? security_socket_sendmsg+0x7c/0xa0 [ 3476.627682][ T862] ? netlink_getsockopt+0x550/0x550 [ 3476.632916][ T862] ____sys_sendmsg+0x5be/0x970 [ 3476.637755][ T862] ? __sys_sendmsg_sock+0x30/0x30 [ 3476.642801][ T862] ? __import_iovec+0x315/0x500 [ 3476.647707][ T862] ? import_iovec+0x6f/0xa0 [ 3476.652245][ T862] ___sys_sendmsg+0x2a2/0x360 [ 3476.656977][ T862] ? __sys_sendmsg+0x290/0x290 [ 3476.661863][ T862] ? __lock_acquire+0x7d10/0x7d10 [ 3476.667026][ T862] __se_sys_sendmsg+0x1bb/0x2a0 [ 3476.671919][ T862] ? ct_nmi_exit+0x145/0x1c0 [ 3476.676564][ T862] ? __x64_sys_sendmsg+0x80/0x80 [ 3476.681599][ T862] ? lockdep_hardirqs_on+0x94/0x140 [ 3476.686854][ T862] do_syscall_64+0x4c/0xa0 [ 3476.691321][ T862] ? clear_bhb_loop+0x60/0xb0 [ 3476.696055][ T862] ? clear_bhb_loop+0x60/0xb0 [ 3476.700795][ T862] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3476.706738][ T862] RIP: 0033:0x7faf3879ce59 [ 3476.711197][ T862] 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 [ 3476.730861][ T862] RSP: 002b:00007faf39733028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3476.739342][ T862] RAX: ffffffffffffffda RBX: 00007faf38a15fa0 RCX: 00007faf3879ce59 [ 3476.747358][ T862] RDX: 0000000004040000 RSI: 0000200000000940 RDI: 0000000000000004 [ 3476.755375][ T862] RBP: 00007faf39733090 R08: 0000000000000000 R09: 0000000000000000 [ 3476.763385][ T862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3476.771390][ T862] R13: 00007faf38a16038 R14: 00007faf38a15fa0 R15: 00007fffa85b6888 [ 3476.779467][ T862] [ 3476.815790][ T865] CPU: 0 PID: 865 Comm: syz.2.19504 Not tainted syzkaller #0 [ 3476.823240][ T865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3476.833322][ T865] Call Trace: [ 3476.836649][ T865] [ 3476.839600][ T865] dump_stack_lvl+0x188/0x24e [ 3476.844299][ T865] ? sctp_sendmsg+0x165d/0x2a40 [ 3476.849179][ T865] ? ___sys_sendmsg+0x2a2/0x360 [ 3476.854050][ T865] ? show_regs_print_info+0x12/0x12 [ 3476.859271][ T865] ? load_image+0x400/0x400 [ 3476.863818][ T865] should_fail_ex+0x399/0x4d0 [ 3476.868527][ T865] should_failslab+0x5/0x20 [ 3476.873053][ T865] slab_pre_alloc_hook+0x59/0x310 [ 3476.878112][ T865] ? sctp_add_bind_addr+0x89/0x350 [ 3476.883249][ T865] __kmem_cache_alloc_node+0x4f/0x260 [ 3476.888650][ T865] ? sctp_add_bind_addr+0x89/0x350 [ 3476.893789][ T865] kmalloc_trace+0x26/0xe0 [ 3476.898237][ T865] sctp_add_bind_addr+0x89/0x350 [ 3476.903200][ T865] sctp_copy_local_addr_list+0x311/0x4e0 [ 3476.908875][ T865] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 3476.914613][ T865] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 3476.920703][ T865] ? sctp_v4_is_any+0x31/0x50 [ 3476.925404][ T865] ? sctp_copy_one_addr+0x93/0x660 [ 3476.930546][ T865] sctp_bind_addr_copy+0xaf/0x3c0 [ 3476.935597][ T865] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 3476.941957][ T865] sctp_connect_new_asoc+0x2f5/0x6a0 [ 3476.947274][ T865] ? __sctp_connect+0xd80/0xd80 [ 3476.952148][ T865] ? __local_bh_enable_ip+0x136/0x1c0 [ 3476.957544][ T865] ? _local_bh_enable+0xa0/0xa0 [ 3476.962412][ T865] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 3476.968243][ T865] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 3476.974075][ T865] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 3476.979646][ T865] ? security_sctp_bind_connect+0x85/0xb0 [ 3476.985391][ T865] sctp_sendmsg+0x165d/0x2a40 [ 3476.990113][ T865] ? sctp_getsockopt+0x8a0/0x8a0 [ 3476.995080][ T865] ? __might_fault+0xa6/0x120 [ 3476.999786][ T865] ? aa_af_perm+0x340/0x340 [ 3477.004323][ T865] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 3477.010786][ T865] ? inet_sendmsg+0x78/0x2f0 [ 3477.015401][ T865] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3477.020737][ T865] ? security_socket_sendmsg+0x7c/0xa0 [ 3477.026225][ T865] ? inet_send_prepare+0x260/0x260 [ 3477.031359][ T865] ____sys_sendmsg+0x5be/0x970 [ 3477.036157][ T865] ? __sys_sendmsg_sock+0x30/0x30 [ 3477.041197][ T865] ? __import_iovec+0x315/0x500 [ 3477.046076][ T865] ? import_iovec+0x6f/0xa0 [ 3477.050604][ T865] ___sys_sendmsg+0x2a2/0x360 [ 3477.055307][ T865] ? __sys_sendmsg+0x290/0x290 [ 3477.060123][ T865] ? __lock_acquire+0x7d10/0x7d10 [ 3477.065200][ T865] __se_sys_sendmsg+0x1bb/0x2a0 [ 3477.070072][ T865] ? ct_nmi_exit+0x145/0x1c0 [ 3477.074699][ T865] ? __x64_sys_sendmsg+0x80/0x80 [ 3477.079677][ T865] ? lockdep_hardirqs_on+0x94/0x140 [ 3477.084897][ T865] do_syscall_64+0x4c/0xa0 [ 3477.089312][ T865] ? clear_bhb_loop+0x60/0xb0 [ 3477.093996][ T865] ? clear_bhb_loop+0x60/0xb0 [ 3477.098676][ T865] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3477.104568][ T865] RIP: 0033:0x7f4ff6b9ce59 [ 3477.108985][ T865] 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 [ 3477.128584][ T865] RSP: 002b:00007f4ff7a49028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3477.136991][ T865] RAX: ffffffffffffffda RBX: 00007f4ff6e15fa0 RCX: 00007f4ff6b9ce59 [ 3477.144955][ T865] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 3477.152922][ T865] RBP: 00007f4ff7a49090 R08: 0000000000000000 R09: 0000000000000000 [ 3477.160887][ T865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3477.168852][ T865] R13: 00007f4ff6e16038 R14: 00007f4ff6e15fa0 R15: 00007ffdad0744d8 [ 3477.176846][ T865] [ 3477.274513][ T862] netlink: 'syz.0.19503': attribute type 17 has an invalid length. [ 3477.305689][ T862] netlink: 'syz.0.19503': attribute type 16 has an invalid length. [ 3477.313651][ T862] netlink: 152 bytes leftover after parsing attributes in process `syz.0.19503'. [ 3478.107863][ T885] bond0: (slave team0): Error: Slave device does not support XDP [ 3478.325184][ T899] netlink: 'syz.0.19513': attribute type 7 has an invalid length. [ 3478.352624][ T899] netlink: 208404 bytes leftover after parsing attributes in process `syz.0.19513'. [ 3480.082219][ T943] netlink: 'syz.4.19526': attribute type 2 has an invalid length. [ 3480.103326][ T943] netlink: 'syz.4.19526': attribute type 10 has an invalid length. [ 3480.118313][ T943] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3480.147547][ T943] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3480.211168][ T943] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 3480.654435][ T954] netlink: 'syz.2.19531': attribute type 10 has an invalid length. [ 3480.672478][ T954] netlink: 55 bytes leftover after parsing attributes in process `syz.2.19531'. [ 3481.070033][ T965] netlink: 'syz.1.19533': attribute type 3 has an invalid length. [ 3481.132942][ T965] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.19533'. [ 3481.550634][ T968] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.19534'. [ 3481.600830][ T968] netlink: 'syz.4.19534': attribute type 2 has an invalid length. [ 3481.657335][ T968] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.19534'. [ 3482.051231][ T981] netlink: 'syz.1.19539': attribute type 2 has an invalid length. [ 3482.102952][ T981] netlink: 'syz.1.19539': attribute type 8 has an invalid length. [ 3482.136223][ T981] netlink: 132 bytes leftover after parsing attributes in process `syz.1.19539'. [ 3482.186728][ T992] netlink: 26 bytes leftover after parsing attributes in process `syz.4.19542'. [ 3485.749799][ T1037] netlink: 'syz.4.19553': attribute type 2 has an invalid length. [ 3485.769587][ T1037] netlink: 'syz.4.19553': attribute type 8 has an invalid length. [ 3485.795399][ T1037] netlink: 132 bytes leftover after parsing attributes in process `syz.4.19553'. [ 3487.001914][ T1086] netlink: 132 bytes leftover after parsing attributes in process `syz.4.19568'. [ 3487.303614][ T1090] netlink: 132 bytes leftover after parsing attributes in process `syz.2.19569'. [ 3489.372952][ T1122] netlink: 132 bytes leftover after parsing attributes in process `syz.2.19578'. [ 3489.680416][ T1137] netlink: 'syz.0.19583': attribute type 10 has an invalid length. [ 3489.715799][ T1137] netlink: 55 bytes leftover after parsing attributes in process `syz.0.19583'. [ 3490.925898][ T1166] netlink: 132 bytes leftover after parsing attributes in process `syz.3.19589'. [ 3492.551631][ T1182] netlink: 'syz.1.19595': attribute type 7 has an invalid length. [ 3492.581533][ T1182] netlink: 208404 bytes leftover after parsing attributes in process `syz.1.19595'. [ 3492.891685][ T1192] netlink: 132 bytes leftover after parsing attributes in process `syz.0.19596'. [ 3493.802907][ T1193] netlink: 132 bytes leftover after parsing attributes in process `syz.2.19598'. [ 3494.028237][ T1211] netlink: 'syz.0.19601': attribute type 7 has an invalid length. [ 3494.046468][ T1211] netlink: 208404 bytes leftover after parsing attributes in process `syz.0.19601'. [ 3494.118591][ T1210] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.19600'. [ 3495.014428][ T1235] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.19607'. [ 3495.480111][ T1245] netlink: 830 bytes leftover after parsing attributes in process `syz.3.19607'. [ 3495.543179][ T1238] netlink: 132 bytes leftover after parsing attributes in process `syz.4.19609'. [ 3495.628246][ T1254] netlink: 132 bytes leftover after parsing attributes in process `syz.1.19611'. [ 3497.797940][ T1282] netlink: 132 bytes leftover after parsing attributes in process `syz.3.19620'. [ 3498.589328][ T1308] FAULT_INJECTION: forcing a failure. [ 3498.589328][ T1308] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3498.625819][ T1308] CPU: 1 PID: 1308 Comm: syz.1.19628 Not tainted syzkaller #0 [ 3498.633352][ T1308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3498.643435][ T1308] Call Trace: [ 3498.646737][ T1308] [ 3498.649684][ T1308] dump_stack_lvl+0x188/0x24e [ 3498.654380][ T1308] ? show_regs_print_info+0x12/0x12 [ 3498.659589][ T1308] ? load_image+0x400/0x400 [ 3498.664116][ T1308] ? __lock_acquire+0x7d10/0x7d10 [ 3498.669156][ T1308] ? snprintf+0xe5/0x140 [ 3498.673409][ T1308] should_fail_ex+0x399/0x4d0 [ 3498.678106][ T1308] _copy_to_user+0x2c/0x130 [ 3498.682618][ T1308] simple_read_from_buffer+0xe3/0x150 [ 3498.688000][ T1308] proc_fail_nth_read+0x1a6/0x220 [ 3498.693039][ T1308] ? proc_fault_inject_write+0x310/0x310 [ 3498.698680][ T1308] ? fsnotify_perm+0x248/0x550 [ 3498.703450][ T1308] ? proc_fault_inject_write+0x310/0x310 [ 3498.709091][ T1308] vfs_read+0x2de/0xa00 [ 3498.713252][ T1308] ? kernel_read+0x1e0/0x1e0 [ 3498.717850][ T1308] ? __fget_files+0x28/0x4b0 [ 3498.722447][ T1308] ? __fget_files+0x28/0x4b0 [ 3498.727052][ T1308] ? __fget_files+0x43d/0x4b0 [ 3498.731742][ T1308] ? __fdget_pos+0x2ae/0x360 [ 3498.736333][ T1308] ? ksys_read+0x71/0x250 [ 3498.740669][ T1308] ksys_read+0x14c/0x250 [ 3498.744922][ T1308] ? vfs_write+0xa30/0xa30 [ 3498.749346][ T1308] ? lockdep_hardirqs_on+0x94/0x140 [ 3498.754556][ T1308] do_syscall_64+0x4c/0xa0 [ 3498.758967][ T1308] ? clear_bhb_loop+0x60/0xb0 [ 3498.763652][ T1308] ? clear_bhb_loop+0x60/0xb0 [ 3498.768339][ T1308] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3498.774230][ T1308] RIP: 0033:0x7fac0d75d68e [ 3498.778650][ T1308] 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 [ 3498.798255][ T1308] RSP: 002b:00007fac0e67bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3498.806665][ T1308] RAX: ffffffffffffffda RBX: 00007fac0e67c6c0 RCX: 00007fac0d75d68e [ 3498.814639][ T1308] RDX: 000000000000000f RSI: 00007fac0e67c0a0 RDI: 0000000000000007 [ 3498.822610][ T1308] RBP: 00007fac0e67c090 R08: 0000000000000000 R09: 0000000000000000 [ 3498.830589][ T1308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3498.838560][ T1308] R13: 00007fac0da16038 R14: 00007fac0da15fa0 R15: 00007fff57c84538 [ 3498.846548][ T1308] [ 3499.605717][ T1309] netlink: 132 bytes leftover after parsing attributes in process `syz.3.19626'. [ 3499.777262][ T1314] netlink: 'syz.1.19630': attribute type 3 has an invalid length. [ 3499.785139][ T1314] netlink: 163968 bytes leftover after parsing attributes in process `syz.1.19630'. [ 3500.058582][ T1329] netlink: 'syz.0.19635': attribute type 27 has an invalid length. [ 3500.221279][ T1326] netlink: 'syz.3.19632': attribute type 10 has an invalid length. [ 3500.283728][ T1326] netlink: 55 bytes leftover after parsing attributes in process `syz.3.19632'. [ 3501.421873][ T1356] netlink: 'syz.0.19640': attribute type 4 has an invalid length. [ 3501.483028][ T1356] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.19640'. [ 3502.003050][ T1367] netlink: 132 bytes leftover after parsing attributes in process `syz.0.19643'. [ 3502.671464][ T1380] netlink: 'syz.4.19647': attribute type 29 has an invalid length. [ 3502.789828][ T1380] netlink: 'syz.4.19647': attribute type 29 has an invalid length. [ 3502.875737][ T1383] netlink: 'syz.4.19647': attribute type 29 has an invalid length. [ 3502.946387][ T1380] netlink: 'syz.4.19647': attribute type 29 has an invalid length. [ 3503.040970][ T1383] netlink: 'syz.4.19647': attribute type 29 has an invalid length. [ 3503.578831][ T1397] netlink: 'syz.3.19653': attribute type 7 has an invalid length. [ 3503.605713][ T1397] netlink: 208404 bytes leftover after parsing attributes in process `syz.3.19653'. [ 3503.909937][ T1403] netlink: 208404 bytes leftover after parsing attributes in process `syz.2.19654'. [ 3504.662887][ T1419] netlink: 132 bytes leftover after parsing attributes in process `syz.4.19660'. [ 3505.142324][ T1432] netlink: 132 bytes leftover after parsing attributes in process `syz.3.19661'. [ 3509.664305][ T1478] netlink: 132 bytes leftover after parsing attributes in process `syz.2.19676'. [ 3511.849544][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 3511.856003][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 3512.637887][ T1494] validate_nla: 5 callbacks suppressed [ 3512.637905][ T1494] netlink: 'syz.3.19681': attribute type 7 has an invalid length. [ 3512.715113][ T1494] netlink: 208404 bytes leftover after parsing attributes in process `syz.3.19681'. [ 3513.015032][ T1496] netlink: 132 bytes leftover after parsing attributes in process `syz.4.19682'. [ 3514.185786][ T1506] device wlan1 entered promiscuous mode [ 3515.911106][ T1531] netlink: 132 bytes leftover after parsing attributes in process `syz.1.19690'. [ 3517.796366][ T1546] netlink: 132 bytes leftover after parsing attributes in process `syz.2.19694'. [ 3518.557741][ T1555] netlink: 'syz.1.19693': attribute type 25 has an invalid length. [ 3518.630677][ T1555] netlink: 'syz.1.19693': attribute type 29 has an invalid length. [ 3519.517450][ T1563] netlink: 132 bytes leftover after parsing attributes in process `syz.4.19696'. [ 3520.547393][ T1569] FAULT_INJECTION: forcing a failure. [ 3520.547393][ T1569] name failslab, interval 1, probability 0, space 0, times 0 [ 3520.605959][ T1569] CPU: 0 PID: 1569 Comm: syz.2.19698 Not tainted syzkaller #0 [ 3520.613496][ T1569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3520.623584][ T1569] Call Trace: [ 3520.626886][ T1569] [ 3520.629831][ T1569] dump_stack_lvl+0x188/0x24e [ 3520.634535][ T1569] ? show_regs_print_info+0x12/0x12 [ 3520.639760][ T1569] ? load_image+0x400/0x400 [ 3520.644305][ T1569] should_fail_ex+0x399/0x4d0 [ 3520.649011][ T1569] should_failslab+0x5/0x20 [ 3520.653531][ T1569] slab_pre_alloc_hook+0x59/0x310 [ 3520.658596][ T1569] kmem_cache_alloc+0x56/0x2f0 [ 3520.663382][ T1569] ? skb_clone+0x1e7/0x370 [ 3520.667920][ T1569] skb_clone+0x1e7/0x370 [ 3520.672187][ T1569] bpf_clone_redirect+0x163/0x4a0 [ 3520.677247][ T1569] bpf_prog_64e505a7b7f97a05+0x55/0x5a [ 3520.682735][ T1569] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 3520.688749][ T1569] ? lock_chain_count+0x20/0x20 [ 3520.693630][ T1569] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 3520.699898][ T1569] ? lockdep_hardirqs_on+0x94/0x140 [ 3520.705121][ T1569] ? ktime_get+0x7b/0x270 [ 3520.709473][ T1569] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 3520.715739][ T1569] ? ktime_get_real_ts64+0x440/0x440 [ 3520.721039][ T1569] ? read_lock_is_recursive+0x10/0x10 [ 3520.726417][ T1569] ? __cant_sleep+0x220/0x220 [ 3520.731094][ T1569] ? bpf_test_timer_continue+0x142/0x380 [ 3520.736732][ T1569] bpf_test_run+0x2b6/0x830 [ 3520.741253][ T1569] ? dst_hold+0xb0/0xb0 [ 3520.745408][ T1569] ? eth_get_headlen+0x200/0x200 [ 3520.750353][ T1569] bpf_prog_test_run_skb+0xd88/0x1890 [ 3520.755740][ T1569] ? cpu_online+0xa0/0xa0 [ 3520.760070][ T1569] bpf_prog_test_run+0x31e/0x390 [ 3520.765009][ T1569] __sys_bpf+0x62b/0x780 [ 3520.769253][ T1569] ? bpf_link_show_fdinfo+0x380/0x380 [ 3520.774636][ T1569] ? lock_chain_count+0x20/0x20 [ 3520.779496][ T1569] __x64_sys_bpf+0x78/0x90 [ 3520.783912][ T1569] do_syscall_64+0x4c/0xa0 [ 3520.788324][ T1569] ? clear_bhb_loop+0x60/0xb0 [ 3520.793000][ T1569] ? clear_bhb_loop+0x60/0xb0 [ 3520.797679][ T1569] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3520.803573][ T1569] RIP: 0033:0x7f4ff6b9ce59 [ 3520.808018][ T1569] 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 [ 3520.827630][ T1569] RSP: 002b:00007f4ff7a49028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3520.836046][ T1569] RAX: ffffffffffffffda RBX: 00007f4ff6e15fa0 RCX: 00007f4ff6b9ce59 [ 3520.844036][ T1569] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 000000000000000a [ 3520.852004][ T1569] RBP: 00007f4ff7a49090 R08: 0000000000000000 R09: 0000000000000000 [ 3520.859971][ T1569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3520.867960][ T1569] R13: 00007f4ff6e16038 R14: 00007f4ff6e15fa0 R15: 00007ffdad0744d8 [ 3520.875959][ T1569] [ 3522.298407][ T1598] netlink: 'syz.1.19706': attribute type 7 has an invalid length. [ 3522.331620][ T1598] netlink: 208404 bytes leftover after parsing attributes in process `syz.1.19706'. [ 3522.475400][ T1608] netlink: 132 bytes leftover after parsing attributes in process `syz.3.19708'. [ 3524.003089][ T1625] netlink: 'syz.4.19714': attribute type 25 has an invalid length. [ 3524.077550][ T1625] netlink: 'syz.4.19714': attribute type 29 has an invalid length. [ 3524.159229][ T1628] netlink: 196 bytes leftover after parsing attributes in process `syz.0.19716'. [ 3524.230508][ T9272] Bluetooth: hci1: ISO packet for unknown connection handle 2366 [ 3525.672298][ T1655] FAULT_INJECTION: forcing a failure. [ 3525.672298][ T1655] name failslab, interval 1, probability 0, space 0, times 0 [ 3525.823793][ T1655] CPU: 1 PID: 1655 Comm: syz.2.19726 Not tainted syzkaller #0 [ 3525.831326][ T1655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3525.841409][ T1655] Call Trace: [ 3525.844692][ T1655] [ 3525.847622][ T1655] dump_stack_lvl+0x188/0x24e [ 3525.852298][ T1655] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3525.858453][ T1655] ? show_regs_print_info+0x12/0x12 [ 3525.863647][ T1655] ? load_image+0x400/0x400 [ 3525.868163][ T1655] should_fail_ex+0x399/0x4d0 [ 3525.872842][ T1655] should_failslab+0x5/0x20 [ 3525.877344][ T1655] slab_pre_alloc_hook+0x59/0x310 [ 3525.882369][ T1655] ? lock_chain_count+0x20/0x20 [ 3525.887222][ T1655] kmem_cache_alloc_lru+0x49/0x2e0 [ 3525.892326][ T1655] ? sock_alloc_inode+0x24/0xc0 [ 3525.897180][ T1655] sock_alloc_inode+0x24/0xc0 [ 3525.901852][ T1655] ? sockfs_init_fs_context+0xa0/0xa0 [ 3525.907222][ T1655] new_inode_pseudo+0x5f/0x1c0 [ 3525.912041][ T1655] __sock_create+0x129/0x940 [ 3525.916669][ T1655] __sys_socketpair+0x1bd/0x540 [ 3525.921539][ T1655] __x64_sys_socketpair+0x97/0xb0 [ 3525.926583][ T1655] do_syscall_64+0x4c/0xa0 [ 3525.931044][ T1655] ? clear_bhb_loop+0x60/0xb0 [ 3525.935744][ T1655] ? clear_bhb_loop+0x60/0xb0 [ 3525.940437][ T1655] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3525.946334][ T1655] RIP: 0033:0x7f4ff6b9ce59 [ 3525.950744][ T1655] 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 [ 3525.970348][ T1655] RSP: 002b:00007f4ff7a49028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 3525.978765][ T1655] RAX: ffffffffffffffda RBX: 00007f4ff6e15fa0 RCX: 00007f4ff6b9ce59 [ 3525.986736][ T1655] RDX: 0000000000000088 RSI: 0000000000000002 RDI: 0000000000000002 [ 3525.994703][ T1655] RBP: 00007f4ff7a49090 R08: 0000000000000000 R09: 0000000000000000 [ 3526.002668][ T1655] R10: 0000200000000400 R11: 0000000000000246 R12: 0000000000000001 [ 3526.010637][ T1655] R13: 00007f4ff6e16038 R14: 00007f4ff6e15fa0 R15: 00007ffdad0744d8 [ 3526.018621][ T1655] [ 3526.353280][ T1664] netlink: 132 bytes leftover after parsing attributes in process `syz.4.19727'. [ 3527.805780][ T1655] socket: no more sockets [ 3528.304755][ T1688] netlink: 'syz.0.19731': attribute type 25 has an invalid length. [ 3528.397016][ T1688] netlink: 'syz.0.19731': attribute type 29 has an invalid length. [ 3528.676092][ T1693] netlink: 13695 bytes leftover after parsing attributes in process `syz.1.19737'. [ 3528.722917][ T1693] netlink: 111 bytes leftover after parsing attributes in process `syz.1.19737'. [ 3529.794377][ T1704] netlink: 'syz.3.19740': attribute type 21 has an invalid length. [ 3531.763385][ T1711] netlink: 132 bytes leftover after parsing attributes in process `syz.2.19742'. [ 3531.816090][ T1719] netlink: 132 bytes leftover after parsing attributes in process `syz.1.19743'. [ 3532.676085][ T1733] netlink: 64 bytes leftover after parsing attributes in process `syz.2.19749'. [ 3536.213110][ T1763] netlink: 132 bytes leftover after parsing attributes in process `syz.2.19759'. [ 3537.722770][ T1773] netlink: 132 bytes leftover after parsing attributes in process `syz.3.19761'. [ 3539.944825][ T1789] netlink: 13695 bytes leftover after parsing attributes in process `syz.4.19766'. [ 3539.966232][ T1790] netlink: 111 bytes leftover after parsing attributes in process `syz.4.19766'. [ 3542.506164][ T1811] netlink: 132 bytes leftover after parsing attributes in process `syz.4.19772'. [ 3543.098271][ T1820] netlink: 132 bytes leftover after parsing attributes in process `syz.0.19775'. [ 3545.034888][ T1839] delete_channel: no stack [ 3545.039912][ T1841] netlink: 'syz.0.19783': attribute type 10 has an invalid length. [ 3545.098061][ T1841] team0: Port device macvlan0 added [ 3545.385859][ T1850] netlink: 'syz.3.19786': attribute type 33 has an invalid length. [ 3545.440599][ T1850] netlink: 152 bytes leftover after parsing attributes in process `syz.3.19786'. [ 3545.479242][ T1856] netlink: 'syz.1.19789': attribute type 3 has an invalid length. [ 3545.507095][ T1850] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3545.526950][ T1856] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.19789'. [ 3545.597732][ T1850] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3545.666263][ T1852] netlink: 48 bytes leftover after parsing attributes in process `syz.2.19785'. [ 3546.160047][ T1864] netlink: 'syz.4.19790': attribute type 10 has an invalid length. [ 3546.198353][ T1864] netlink: 55 bytes leftover after parsing attributes in process `syz.4.19790'. [ 3547.456183][ T1873] netlink: 132 bytes leftover after parsing attributes in process `syz.0.19791'. [ 3547.700118][ T1885] netlink: 132 bytes leftover after parsing attributes in process `syz.3.19793'. [ 3549.018349][ T1916] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.19804'. [ 3549.636035][ T1907] netlink: 128 bytes leftover after parsing attributes in process `syz.1.19803'. [ 3549.645319][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3549.716051][ T1907] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3550.661854][ T1936] netlink: 'syz.4.19810': attribute type 7 has an invalid length. [ 3550.714175][ T1936] netlink: 208404 bytes leftover after parsing attributes in process `syz.4.19810'. [ 3551.141919][ T1943] netlink: 128 bytes leftover after parsing attributes in process `syz.1.19814'. [ 3551.213192][ T1943] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3551.925519][ T1968] netlink: 128 bytes leftover after parsing attributes in process `syz.2.19820'. [ 3551.946525][ T1968] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3551.985428][ T1968] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3553.825948][ T1990] netlink: 'syz.0.19825': attribute type 7 has an invalid length. [ 3553.878277][ T1995] netlink: 132 bytes leftover after parsing attributes in process `syz.3.19827'. [ 3553.927391][ T1990] netlink: 208404 bytes leftover after parsing attributes in process `syz.0.19825'. [ 3554.251436][ T1995] netlink: 64535 bytes leftover after parsing attributes in process `syz.3.19827'. [ 3555.199688][ T2023] netlink: 128 bytes leftover after parsing attributes in process `syz.4.19836'. [ 3555.275037][ T2023] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3555.409080][ T2023] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3555.872200][ T2038] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 3555.880074][ T2038] #PF: supervisor instruction fetch in kernel mode [ 3555.886594][ T2038] #PF: error_code(0x0010) - not-present page [ 3555.892609][ T2038] PGD 56f0a067 P4D 56f0a067 PUD 0 [ 3555.897758][ T2038] Oops: 0010 [#1] PREEMPT SMP KASAN [ 3555.902977][ T2038] CPU: 0 PID: 2038 Comm: syz.0.19839 Not tainted syzkaller #0 [ 3555.910460][ T2038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 3555.920540][ T2038] RIP: 0010:0x0 [ 3555.924032][ T2038] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 3555.931422][ T2038] RSP: 0018:ffffc90004b2f458 EFLAGS: 00010246 [ 3555.937491][ T2038] RAX: 1ffffffff162c1bb RBX: 1ffff92000965e9c RCX: 0000000000000001 [ 3555.945467][ T2038] RDX: ffffc90004b2f500 RSI: 0000000000000001 RDI: ffff888058948000 [ 3555.953441][ T2038] RBP: ffffc90004b2f570 R08: ffff88805894803f R09: 1ffff1100b129007 [ 3555.961413][ T2038] R10: dffffc0000000000 R11: ffffed100b129008 R12: ffffe8ffffc513a8 [ 3555.969384][ T2038] R13: ffffffff8b160dd8 R14: 0000000000000000 R15: ffff888058948000 [ 3555.977370][ T2038] FS: 00007faf397126c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 3555.986300][ T2038] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3555.992884][ T2038] CR2: ffffffffffffffd6 CR3: 00000000547ba000 CR4: 00000000003506f0 [ 3556.000859][ T2038] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3556.008829][ T2038] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 3556.016835][ T2038] Call Trace: [ 3556.020111][ T2038] [ 3556.023038][ T2038] bond_xdp_xmit+0x31e/0x550 [ 3556.027785][ T2038] ? bond_xdp_xmit+0x94/0x550 [ 3556.032468][ T2038] ? bond_xdp+0x890/0x890 [ 3556.036798][ T2038] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3556.042962][ T2038] bq_xmit_all+0xd3f/0x11b0 [ 3556.047471][ T2038] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3556.053635][ T2038] ? rcu_lockdep_current_cpu_online+0x33/0x120 [ 3556.059790][ T2038] ? rcu_read_lock_bh_held+0x76/0xf0 [ 3556.065075][ T2038] ? __sanitizer_cov_trace_pc+0x37/0x60 [ 3556.070626][ T2038] ? bq_enqueue+0x2ee/0x3d0 [ 3556.075137][ T2038] ? __dev_flush+0x1b0/0x1b0 [ 3556.079728][ T2038] ? dev_map_enqueue_multi+0xecf/0x1020 [ 3556.085323][ T2038] ? dev_map_enqueue+0x340/0x340 [ 3556.090265][ T2038] ? rcu_lockdep_current_cpu_online+0x33/0x120 [ 3556.096425][ T2038] ? rcu_is_watching+0x11/0xa0 [ 3556.101189][ T2038] ? trace_xdp_redirect+0xb3/0x2b0 [ 3556.106305][ T2038] __dev_flush+0xbf/0x1b0 [ 3556.110642][ T2038] xdp_do_flush+0xa/0x20 [ 3556.114884][ T2038] bpf_test_run_xdp_live+0x1545/0x1a90 [ 3556.120356][ T2038] ? 0xffffffffa0003e40 [ 3556.124509][ T2038] ? bpf_test_run_xdp_live+0x518/0x1a90 [ 3556.130066][ T2038] ? xdp_convert_md_to_buff+0x330/0x330 [ 3556.135630][ T2038] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 3556.141898][ T2038] ? bpf_test_init+0x119/0x140 [ 3556.146727][ T2038] ? xdp_convert_md_to_buff+0x5b/0x330 [ 3556.152201][ T2038] bpf_prog_test_run_xdp+0x736/0xf10 [ 3556.157514][ T2038] ? dev_put+0x80/0x80 [ 3556.161614][ T2038] ? dev_put+0x80/0x80 [ 3556.165689][ T2038] bpf_prog_test_run+0x31e/0x390 [ 3556.170633][ T2038] __sys_bpf+0x62b/0x780 [ 3556.174873][ T2038] ? bpf_link_show_fdinfo+0x380/0x380 [ 3556.180254][ T2038] __x64_sys_bpf+0x78/0x90 [ 3556.184669][ T2038] do_syscall_64+0x4c/0xa0 [ 3556.189085][ T2038] ? clear_bhb_loop+0x60/0xb0 [ 3556.193775][ T2038] ? clear_bhb_loop+0x60/0xb0 [ 3556.198456][ T2038] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3556.204347][ T2038] RIP: 0033:0x7faf3879ce59 [ 3556.208761][ T2038] 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 [ 3556.228371][ T2038] RSP: 002b:00007faf39712028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3556.236781][ T2038] RAX: ffffffffffffffda RBX: 00007faf38a16090 RCX: 00007faf3879ce59 [ 3556.244756][ T2038] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 3556.252730][ T2038] RBP: 00007faf38832d6f R08: 0000000000000000 R09: 0000000000000000 [ 3556.260697][ T2038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3556.268661][ T2038] R13: 00007faf38a16128 R14: 00007faf38a16090 R15: 00007fffa85b6888 [ 3556.276634][ T2038] [ 3556.279657][ T2038] Modules linked in: [ 3556.283558][ T2038] CR2: 0000000000000000 [ 3556.287707][ T2038] ---[ end trace 0000000000000000 ]--- [ 3556.293149][ T2038] RIP: 0010:0x0 [ 3556.296610][ T2038] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 3556.303971][ T2038] RSP: 0018:ffffc90004b2f458 EFLAGS: 00010246 [ 3556.310043][ T2038] RAX: 1ffffffff162c1bb RBX: 1ffff92000965e9c RCX: 0000000000000001 [ 3556.318030][ T2038] RDX: ffffc90004b2f500 RSI: 0000000000000001 RDI: ffff888058948000 [ 3556.326039][ T2038] RBP: ffffc90004b2f570 R08: ffff88805894803f R09: 1ffff1100b129007 [ 3556.334009][ T2038] R10: dffffc0000000000 R11: ffffed100b129008 R12: ffffe8ffffc513a8 [ 3556.341980][ T2038] R13: ffffffff8b160dd8 R14: 0000000000000000 R15: ffff888058948000 [ 3556.349949][ T2038] FS: 00007faf397126c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 3556.358872][ T2038] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3556.365458][ T2038] CR2: ffffffffffffffd6 CR3: 00000000547ba000 CR4: 00000000003506f0 [ 3556.373429][ T2038] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3556.381402][ T2038] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 3556.389376][ T2038] Kernel panic - not syncing: Fatal exception in interrupt [ 3556.396810][ T2038] Kernel Offset: disabled [ 3556.401133][ T2038] Rebooting in 86400 seconds..