last executing test programs: 6.159305123s ago: executing program 2 (id=1454): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES8=r0, @ANYRES32=r0, @ANYBLOB="00000000000000ffb7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7040000000002fc850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x3, 0x4, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x63}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) r4 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r6, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001640)}, 0x2000) setsockopt$sock_attach_bpf(r4, 0x84, 0x64, &(0x7f0000000000), 0x10) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=@base={0x1b, 0x4, 0xfff, 0xfffffff9, 0x0, 0xffffffffffffffff, 0x3}, 0x50) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1b, 0x0, 0x0, 0x8000, 0x4}, 0x50) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1, 0x10000}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600), &(0x7f0000000040), 0x101, r8}, 0x38) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x15, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffff7}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r8}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r7}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x54b2ac04}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r9, r8}, 0xc) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r4, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000001940)='{', 0x1}], 0x1}, 0x80d1) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002940)}], 0x1, 0x0, 0x0, 0x81000000}, 0x4) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3d}, {0x40}, {0x6}]}) 5.470068179s ago: executing program 1 (id=1458): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="180200000600000000000000000000008500000041000000850000002300000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000001408000000000000defd25276940fa659803ce3b3e239435af14a18dbaccad8741d4d6eb97cb633ccb5bcbb43e1d61c48bfb9a0b38e736d86b49cb43d4fbba35853c86cbcda4a56d864e8014e6795d79e867b4542bd0394fdbe23167af32c2caa6d0961e76cbd29873dbf0583a1ec5c05481918e4fbe261913def957c8bdeb077d99af9f6225c6ab7b7346a0df1f21db161289d675380f284ffc1de455c78c0000", @ANYRES32=0x1, @ANYBLOB="0300"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000010000000200"/28], 0x50) (async) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e"], 0x0, 0x37}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0b00000005000000040000000400000005000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="00004800000000000000063300"/28], 0x48) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000015c0)={0xffffffffffffffff, 0x20, &(0x7f0000001580)={&(0x7f0000001440)=""/5, 0x5, 0x0, &(0x7f0000001480)=""/215, 0xd7}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001600)={0x1b, 0x0, 0x0, 0x7d80, 0x0, 0xffffffffffffffff, 0x1ffe0000, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001700)={{}, &(0x7f0000001680), &(0x7f00000016c0)=r0}, 0x20) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x0, r0}, 0x18) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001840)={{0x1}, &(0x7f00000017c0), &(0x7f0000001800)='%-5lx \x00'}, 0x20) close(0xffffffffffffffff) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, 0x0}, 0x20000) close(0xffffffffffffffff) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffefffffff, 0xffffffffffffffff, 0x1) (async) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)}, 0x0) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) (async) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="1800000072006bcd9e3fe3dc6e0800000709000000000000", 0x18}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) syz_clone(0x160480, 0x0, 0x0, 0x0, 0x0, 0x0) (async) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) (async) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) close(0xffffffffffffffff) (async) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) (async) close(0xffffffffffffffff) 5.184375518s ago: executing program 1 (id=1459): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000011008188040f46ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x40840) sendmsg$sock(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x26}, 'macvlan0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)="c48dd23fbf3d6f5cecdf4d17131c9af9672a9c8ed4a1a5d0f7afaffc845a8c24b153271a65d9d8129163c1168aa17ed8856bbba13d5e4f5b88740d10598c5a9699a139e357dd1542afde676355df6fca15a935c7fd8673d06ea59d8d4d58a6182d447383dbf1b7e61cfd968ceeb161b1c00581f0744af5ea6aec8ee409d3a0fc9dc1d44071094f24ad47c2804344fb9577a8f9be07", 0x95}, {&(0x7f00000002c0)="a9ec85c3db62270ecdb2f7d559e504cedbe0635e50adbbebfb6a489a733586b8b60156e650b7447b6cb779821df7d9f7d01ff58b0682e9f33944cade58c1df384677bc04d62c2472747c7e58d9924600839b4fe194159fec13a708563641c9330e0eac6bac7f7009d007fb62ad7b6fb4", 0x70}, {&(0x7f0000000340)="3053e2546a0a255447e212770e850ed5c0c07525aa2eb46218f90bd6237c78c3c15d562ea955bf710c571b9a422d", 0x2e}], 0x3, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x6}}], 0x48}, 0x24040080) 4.762465187s ago: executing program 3 (id=1462): 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) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x1c, 0x11000000, 0x7, {[@timestamp_prespec={0x44, 0xc, 0x5, 0x3, 0x0, [{@local}]}]}}}], 0x20}, 0x0) 4.759606557s ago: executing program 0 (id=1463): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000380)=r3) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 4.650408315s ago: executing program 3 (id=1464): perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x65, 0x1, 0x0, 0x0, 0x0, 0x3, 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, 0x1, @perf_config_ext={0x6, 0x104800}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x0, 0x5}, 0x94) (rerun: 32) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2b8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) (async) syz_clone(0x1200, 0x0, 0x0, &(0x7f0000000840), 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x4, 0x5, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001340)='cpu\t>\"&&\t') (async) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200), 0x6e, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}, 0x40000020) 4.543609871s ago: executing program 2 (id=1465): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000), 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)}, 0x40000) socket$kcm(0x11, 0x200000000000002, 0x300) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20000000}, [@call={0x85, 0x0, 0x0, 0x2e}, @printk={@lx, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000feffffff0000000000040000851000000200000085000000230000009500000000000000"], 0x0, 0xfffffffe, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') 4.42017866s ago: executing program 4 (id=1466): socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="09000000040000000400000004"], 0x48) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x6}, 0x1041a1, 0xc, 0x0, 0x1, 0x0, 0xfffffffe, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0xc48}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1509, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x4, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b87, 0x2, @perf_bp={0x0, 0x8}, 0xa011, 0x5, 0x43a1bd76, 0x1, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r1, 0x4) sendmsg$inet(r0, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000002800)='A', 0x7fe5}], 0x1}, 0x4040) 4.335276206s ago: executing program 3 (id=1467): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffe0a, 0x0, 0x0, &(0x7f0000000700), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e80), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0xf, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x48) socketpair(0x11, 0xa, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r9 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x3, 0x0, 0x10000}, {0x10000002, 0x0, 0x0, 0x8}]}, 0x94) r10 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f00000008c0)={&(0x7f0000000140)=@isdn={0x22, 0x75, 0x3, 0x15, 0x5}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000280)="1cea213de57a7122f1e85ed47b5d066cc51d8d0a6f4c971cf4c607c71b7343a750c73fd1ef6c4b0a08cedace5c015da2043dbae1b9abf7501c1713d2e19f75d9bfde35db288d8f036c8eb68557b6ae13d41fa7eff0526313e7feb78ddedb49187e51175e5923e4f719f7e37c76f3fea0a2003f6e8f2a85fd98f4414a2a1cf6d275b2b8", 0x83}, {&(0x7f00000004c0)="54423e449f2f48f16a1348889c7f286d6a334a519ed7433a11496029dad4b52ca668db2739acc5f184255f79b056165f10e17e1678d447761bffc7f5013deac1583622332ad5ccd23f36882fd7aac8afac67bf7459c3a972a30c6204c0640e6d565773457defae27580b9323a10b0715cb5dc2bfffc8d5fd9cad4c5974ca6c9491cdd6cee15224939ff5e40828b896b0019adff09e0a81ab85b077a3e5aa7c4bb5a3fdc6a9cbd9bf2d1e9727db9169a89398070e40172e0784650644700453", 0xbf}, {&(0x7f0000000600)="c1217563160d1cd0cd0ceb9bcb5201ea27243c4a10664560f4bd69ad71ab4fbec341477a0fd046a5d233a1c021979100a972be4105b86a51c93dee92f7ccc0866665323fc7543ba051065460e785b5a9a4168b9045ab3eec68d8c923a7e62f2b6ed05d81f304c3d64181869aad47f14e28ec6f79d43eb551bded19c99c2961ed824728a4", 0x84}, {&(0x7f00000006c0)="a1baf90c4ea4d8c5de2ede6db5bdc8c0cf7a9b8635c8894467c59c5ef04a3c55cca44e245e0e0dfa1742b96acdc3f5a497174048ae729007e499a3558c6dab505f5957eeb919e80371c1e57d57bc63b49fdb039ec8b414dccb445716adbf0d38282d169a39977c", 0x67}, {&(0x7f0000000740)="4243bf3779831cb1c6483d7f917fcd145c95b2225518633ab2", 0x19}, {&(0x7f0000000780)="2bc5d6ab", 0x4}], 0x6, &(0x7f0000000840)=[@mark={{0x14, 0x1, 0x24, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18}}], 0x48}, 0x40048082) close(r12) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000100)={r11, r9}) recvmsg$unix(r11, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r10, 0x84, 0x6e, &(0x7f0000000000)=r13, 0x10) r14 = socket$kcm(0x2, 0x5, 0x84) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r14, 0x84, 0x78, &(0x7f0000000040)=r15, 0x4) 4.27959596s ago: executing program 1 (id=1468): r0 = socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000004680)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x26}, 0x70) setsockopt$sock_attach_bpf(r0, 0x29, 0x3b, &(0x7f0000000100)=r1, 0x120) 4.27143233s ago: executing program 2 (id=1469): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402000000e8fe55a1180015000600142603600e1209001800030004", 0x2b}], 0x1}, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x9, 0x4, 0x8, 0x8}, 0x50) (async) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x8000000000000000}, 0x8210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x10200, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)=@o_path={&(0x7f00000000c0)='./file0\x00', 0x0, 0x38, r2}, 0x18) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)=@generic={&(0x7f0000000080)='./file0\x00', r5}, 0x18) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000007880)=[@ip_tos_u8={{0x11, 0x34000}}, @ip_pktinfo={{0x1c, 0xfd000f00, 0x8, {0x0, @remote, @multicast1}}}, @ip_pktinfo={{0x1c, 0x28f0700, 0x8, {0x0, @empty=0xa0050000}}}, @ip_tos_u8={{0x11}}], 0x70}, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000600)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x4}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x41000, 0x3c, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000580)={0x2, 0x5}, 0x8, 0x10, &(0x7f00000005c0)={0x5, 0x2, 0x7fff, 0xa}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000680)=[r1, r6, r1, r3], 0x0, 0x10, 0x9}, 0x94) (async) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="043900002000ef02"], 0x33fe0) 4.016231487s ago: executing program 2 (id=1470): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff}, 0x0, &(0x7f00000002c0)}, 0x20) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000002b80)=""/4035, 0xfc3}, {&(0x7f0000000840)=""/201, 0xc9}, {&(0x7f00000005c0)=""/92, 0x5c}], 0x3}, 0x2) recvmsg$kcm(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$TOKEN_CREATE(0x24, &(0x7f00000000c0)={0x0, r0}, 0x8) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000006c0)={r0, 0x58, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r8 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r8, 0x1, 0x41, &(0x7f0000000040)=r7, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x20, &(0x7f00000007c0)={&(0x7f0000000740)=""/63, 0x3f, 0x0, &(0x7f0000000780)=""/59, 0x3b}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x1, 0x1c, &(0x7f00000003c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @exit, @call={0x85, 0x0, 0x0, 0xc4}, @printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1284}}, @cb_func={0x18, 0xb, 0x4, 0x0, 0x3}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000004c0)='syzkaller\x00', 0x6, 0x0, 0x0, 0x40f00, 0x9, '\x00', r5, @fallback=0xc, r7, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000700)={0x4, 0x0, 0x9, 0x5}, 0x10, r9, r3, 0x4, &(0x7f0000000940)=[r0, r0, r0, r0, r0, r0, r0], &(0x7f0000000980)=[{0x1, 0x3, 0x5, 0x5}, {0x4, 0x4, 0xa, 0x2}, {0x1, 0x2, 0xf, 0xa}, {0x4, 0x2, 0xc, 0x4}], 0x10, 0xe}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) 3.988566039s ago: executing program 3 (id=1471): r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r1 = bpf$ITER_CREATE(0xb, &(0x7f00000002c0)={r0}, 0x8) write$cgroup_int(r1, &(0x7f00000001c0), 0xfffffdef) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x100002, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe89}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r3, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)=r2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000080)={0x0, 0x6, &(0x7f0000000100)=[{&(0x7f0000000380)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d0048007ea60864160af36504001a0038001d00e517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb000011d600a0680d4bbd6df1db6f1078bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000580)={r4, &(0x7f0000000300)="690b89d8ce427bdf8a999060988c5feed9ee26bf2cda6c976ebe97aa4fb72142fe267594fab1783a6f43eb821b65abac1404cae16299", &(0x7f0000000500)=""/121}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) recvmsg$unix(r6, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x1, 0x4, 0xfffffffc, 0xa}], 0x10, 0x1861}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) recvmsg$unix(r9, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r12 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r12, 0x88, 0x64, &(0x7f00000009c0)=r11, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b32, 0x0) r13 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7, 0x7f, 0x3, 0xc0, 0x0, 0x6, 0xc0100, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xb0, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x12000, 0x3, 0x8, 0x8, 0x7, 0x401, 0xf902, 0x0, 0x8, 0x0, 0x5}, 0x0, 0x1, r1, 0x2) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x4, 0x5, 0xa, 0xc7, 0x0, 0xffff, 0x2c1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8950, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x8, 0x8000, 0x6, 0x7, 0x9, 0x9, 0x9, 0x0, 0x3, 0x0, 0x6}, 0x0, 0x9, r13, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0x9a) 3.967383901s ago: executing program 1 (id=1472): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40902, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x10) r1 = perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x80, 0x2, 0x4, 0x81, 0x4, 0x0, 0x8, 0x10000, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x100021, 0x4, 0x78, 0x1, 0x1, 0x0, 0x2a, 0x0, 0x80, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f00000028c0)={&(0x7f0000000100)=@isdn={0x22, 0x2, 0x10, 0x5, 0x2}, 0x80, &(0x7f0000002340)=[{&(0x7f0000000180)="8beaf0", 0x3}, {&(0x7f00000001c0)="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0x1000}], 0x5, &(0x7f00000023c0)=[{0x110, 0x1, 0x1, "cfe22838d85b1b730846fd5531eec5ce61139597193dde7e8f20fe08b14f6f1152f2c7ffc685b0edbadfb2abe00b2a5f39b98547f3ff2c65fe04dd99956407e504424eb1e49144b69929067ff01e38b447f3b9309d02d11959721b7a0d3a1a7cd7a6ca1168d369151e072cb41068723e7d7c5a082c19715fd49571dd382175bd5c7ac2a0bc86aea8b4d6bd92d020e8e4f27652dfe3ad16b4445b98ddfdf2c2a12cdebf01326c78eae0227f629efd92e1ff52a701ab67ffe07872ad8a20ad835cacce9f69a87500982c00517d1d30ff69083c0f1b2f0320594e3b61336916e7ccd9de2382a4c5d237860e8f827774a6f0c95f849806629bacb7"}, {0xf0, 0x25, 0x100, "55aaa586dfb214a558f8f81cb6df9a02b9a490bde305456605f01e2671031887728080eeb6504221882777d6e9032eb6031f71f021f4f4aef1e54786fa58ba1c3db0d43031bc18d22e07cbba10670a2e1042356dd541ea061214598f6671928104eb6dc266a9f58cf895eeccc206112cf807d76bbcad204de6d0f62559fce681cffd88813efd2e7bafa87999529388bf44e19eaceba3e17e01c624823559380f45276ae1ccb0b4e449b9abf005550200914a809080be93b7061efa9e3f3f535e2fb7e840f6c27331fd2d6d64d5b6d171541cc4858d6bea8cd33c27350265"}, {0x98, 0x16e547ad223cdda6, 0x8, "59eb35e9241e9f88ececf0518feb32ab236489022655828620d2b3dd32acddca52e5a593581fac09fef9823784bb8ee9caa735917978439c66c8d164da04ef0a597a8772050ab3367f1da0baec2f17f66999004b83affda4f1b6e3493ddb3e5a1976b6df1768229193775924dd772e1249c0f3d52ccda6ff236beec1c48ed44a9b568125ac822d"}, {0x38, 0x116, 0x4de3, "86484d052c256dd56f9a47b6b2eeb6fa68a7adca1314b421aa447c1e99e85dc08c0bc426c216fb"}, {0xf8, 0x88, 0xe286, "ae3d88e8f965c44cbcf8296d5f5e2f1902a95425f19bccd87cdb571902e00fe5de5f9c17b3544352e6125fdb2796b41f6bd109e02548e87e96de5413c267d2193c38bce441d926577e17e877c5a03454ecd0ca0299bcccd0e8e5aef4f5eb2f96d24c0933fd5ae883e40f9c942fc7390219dc85c01cc253e08f016a589bc5412c9a09eae8937281ce21773b658f4b3de1b94d72a8934b5d3f0269cc060fefe39c8479dfdef522c1163de82a68dc00e63d1cdf038f8bd46a42b9108b0b68a8b8c8fbaca4cad33a4f8c74a896af9bb4e3da88a38f78e53bddfc10fade2ab5ff50249d15"}, {0x68, 0x110, 0x6, "22c3eb7be845e5dec317ab2565a26e28973ad568f783d0390a0e300311aba96dbb81708c5071a432dd855d5a3a89bb2f7e8b5737f06d6601463f829dcfa134530084b00d6d5f9e9a452e04eccb7f64f364e7da"}, {0x60, 0x116, 0x8e15, "d2acfa841d056c982523df036e1c3e7ac6327ed47c51899550c2eacb8624ee48541be67f1342cca72f5816f149e45365a11c55c69f69f0aaa9958f08c404d0f848898f085ccb6170ed5db7"}, {0x60, 0x0, 0x6, "39a454b7b0e64228bf4e8d30c1967ab725bda9480767a99508d671dbfa6974a19b9179567b9fd43389cfa8cf708a2cd6b094d42db5d6fe7ab34ae51ad2849474d3a66e4ed5dd4793a9"}], 0x4f0}, 0x4000000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002940)=@generic={&(0x7f0000002900)='./file0\x00', 0x0, 0x10}, 0x18) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000002980)=r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000002a00), 0x8200, 0x0) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002d00)=@bpf_lsm={0x1d, 0x1e, &(0x7f0000002a40)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x401}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@exit, @btf_id={0x18, 0x1, 0x3, 0x0, 0x2}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xc9}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @generic={0xd, 0xb, 0x0, 0x0, 0x10000}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x6}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000002b40)='GPL\x00', 0xb, 0x83, &(0x7f0000002b80)=""/131, 0x41000, 0x24, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000002c40)={0x4, 0x8}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000002c80)=[0x1], &(0x7f0000002cc0)=[{0x3, 0x1, 0x6, 0x6}], 0x10, 0x6}, 0x94) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000002dc0)=r5, 0x4) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002e40)=@generic={&(0x7f0000002e00)='./file0\x00'}, 0x18) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000002e80)=0xffffffffffffffff, 0x4) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002f00)=@generic={&(0x7f0000002ec0)='./file0\x00', 0x0, 0x8}, 0x18) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000002f40)={r7, r8, 0x4, r5}, 0x10) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000002f80)={r6}, 0x4) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000003200)={&(0x7f0000002fc0)="59e5b6702524d84dbd8c4488f4c3b17ea0e47d41338341ca44800b2399e3c5e6e4ce30d9315e77484aebdf3822ada0a5a04f87e123230b531ff1de650855a246a7244f925370a7bc355b9990d8bb00a4b3afea0c61e95c3fcfa60f836e1e7903675f783032640db41de414cdbfcd5030d50baa711ea2b2d0ff056227e98c48bdf0d20a612ef74d3d91df7cec95ce3467f9bf35cf9e64fb24c4385545a82e6bb0782063591295a9", &(0x7f0000003080)=""/14, &(0x7f00000030c0)="5e4783859c9c5e49cf42f7c225095b6bb701152f8200b4be076f14fdc3d602e1da32e645c5bb5edad26184bf00cddb5e50511d5c850773e737aedc2c4172eb111dafde7de099c696a2b1060e7996d8debf7085967f8f73e4721852c3e9d7786b4242263763c8cdd4ee1122d8c9fdfd129eb44233d8a949f18fea336a8593240f4e3efcf3eacc0236a33e4f7526677ce302e2c8ce4292ac434c61d176bf18adbc424fe962d21a707dd4afcf0d596782ab99442875323f239f8815c99ca76d464ed0e442c7a76cb4c87740dc54dc4190ef90f24f2e21de0b91a63a7fc11dba9ce3b0202a41", &(0x7f00000031c0)="f3fae3c383bb171b9773e279615b77899cd56f9c63505dea2fa43affc838656ab00e", 0xbc98, r6}, 0x38) sendmsg(r2, &(0x7f0000004a80)={&(0x7f0000003240)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x6}, 0x80, &(0x7f00000035c0)=[{&(0x7f00000032c0)="e2f2c1ebe26be745190f099c990bfeae012e78d46eda932a45d12d339a3e99a6851402b927c0d8f57d5efe56e0157666b1c14ccda531c3905e1ba1db8c6da78a053f28a4231a7b45a5fefdce768228ae87530ad833ce5032ee4fa7e3d1806e71c4d38556f9291354424542ccee5fc32b21e9a8ce1843409555216c5c52e25b455c17e50cf37472a6e0535a4aa7ca062a14b6c810f8819d123fc08bc73415633e8f36929fb502012e9df959709f82c2f285f6c84f906d48929bb7181f", 0xbc}, {&(0x7f0000003380)="d7981795294b67d873f8153f4272d3cb08a9a8a15f416997cfbdc28adc7e00116ec610c12434142030dda8a68f6e83c860566ce2806c4997e8e890932736641377013c2b16be6aac08b54e294961a282b927936be24f3c7d7cef496318a7ecef5df584b41470cd23626c3c93523cf6a951a79b4384badc7edf65915bc22ce3f7519898071189040b96f1e3dba2a868cbf8dc229caeab9601b3f3822a3e416293455d65d1ea71f964f3e4f45d2079aa5e2ee14a6a05e66d0e866d95092ca367ca056e47200c96e6182ea777fa365950f4fafa9e4bbdb53c65029113bddfdeccd9556811aab2ddfbb741518f35b12eb1f8", 0xf0}, {&(0x7f0000003480)="04d43162464e906e7018894c3e05416f599b6901eb1d416bc572869ff78a1bc08dc8686e066188c2b1e7b0b9229ceceb7049cbf5310f109a17661e0fefa260163fe2023fa6c76b5d69c3490a66798181adbe768e3d91cc", 0x57}, {&(0x7f0000003500)="3f52fb865a7b9d868e4806827851b179a74bd226f3275ba448baec8ce9e7b4956a4762d0490e0e5716fff8fb08f547ef311004584256fc2bedaa77d0e1ac4bd33fd6b0cc82ef21a1202dbe35fa02ef", 0x4f}, {&(0x7f0000003580)="25aeeb9d0e7f1a93dc1bc2fc1fc44940109474d6393fc50524aac41128f85e1350e442e30391c5be628be56bebea421acd7cc7", 0x33}], 0x5, &(0x7f0000003640)=[{0x18, 0x104, 0x0, "da"}, {0x1010, 0x111, 0x4, "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"}, {0xc8, 0x96, 0xfffff800, "049c4a23c2a753a9a2f27ef3d8e0133573630290224933883f8840afa06c8e3499d15e63ca23edfa25d2af4902befa8e0f4979cf30754ed7f9ff0c11d9a474e3407642a87b5bf16b4a91d068dbff95d9d6455311dc45385aa23ab37efd5492d5e6a11d338228767f5037864f7c213c91529e7edb6220c5575da2c197ffe12827b3eaa4722bb10e6ce910ff4c6c43cd47ba7804cc2a8198f8fde9f30e1d2ec96e64dd5725bdafff72bf03f3e620712dd608e29484c9e53e75"}, {0x98, 0x3a, 0x40, "bcb829f56d77b2a8d8870403a95199618fdbc88d9ab9da525337647b11bb258be38bcc7b43546c256ae0dac05f3075f1b976d0102d04ebe6d311a7f517fe3fad0657b377e7d37707a0a6dc4b696e26f475d2d7b84de210fc57659290f1d2064df2607ee65d488017233da6665c58d60aa0acbde99e8369911d00216ae889cef47de761bd40c43fb2"}, {0xd8, 0x10a, 0xaf35, "9265bc0eaf9ff238c08931bb14252a033263bfb17e718c14648c454aeabd77182afbc483b4e6ffed75be1ccf67cabfa55f06ddc79a0d89f5eb8363d47e99f12b1eec5d367860518e30db6a393cd30f29fce2e8407ca21e2029f87583b5c70eae1afc47325cef1b22d916db6b38d048150ebda83cd7ebef94c7cfcf729e36e43fe14909b757ab14f8109c8548a87c3120a22f46967da96c2bd3aef8aca350d565576375fa75c2cc957927720641ba4ae43ed1aade157124c06c0c678e7452779c5245d44ea80c1f"}, {0x70, 0x104, 0x7, "02df9478538153109be183cea5d8a35e152886aa23ed353682c953f98b7c1a8ddfc555d44c22baf3e9c6b6657261ff27c7683fcb768cbca7a9171d1daf815aba6a45d0442203f4c9e3d3644353ad6ab3d3cf4de51743ea772f"}, {0xd0, 0x29, 0x1, "11c33079bda5336ba760cacbb638aa51aadb83cc9e67df5440c82ac193f9ecf2104ea5a59f0d21a294de0ec3a7fa377b1662443c54ac20eb0205fe94fd971e83c3af8e9afe3c37a0c296720aad0d9fd1638bd69307f280dedf8846e48c4d8dd7ff122319c43a1e1d41a665242ec05e0f04e187c351915ef71e6354c84b78d4a3d07da56019430db07c2c294dfccdafff91ebe8474828c49184e2c92a442accd851525eb93b04835456add61fa3ac3a4410890ea7dff326aefe12fa44c9c9f5"}, {0xa0, 0x11, 0x101, "670161f06c4bec4a6167fa417a2d4c45d807c86e458a34e5b3b11d7befd56b92925611d0d76035f50a42bb44524ba09c2e82d71075b4426f1af518db6d1be493f9b97f2ddb29fa4dff6d3a8d9428e725097e9c4b1c421d5f6a3d68dbece41c8fbc2750089b920287662fd1c935c7bfe2412666acb5eca276a8c899f70aa97a1e2990c21ad26ac39d03581b0b9e6b823b"}], 0x1440}, 0x0) bpf$LINK_DETACH(0x22, &(0x7f0000004ac0)=r7, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000004b00)={0x0, 0x0}, 0x8) r10 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000004b40)=r9, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004d40)={r6, 0x58, &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r12 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004e40)={&(0x7f0000004d80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x6, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x6, 0x5}]}, @float={0x1, 0x0, 0x0, 0x10, 0x10}, @const={0x7, 0x0, 0x0, 0xa, 0x4}]}, {0x0, [0x0, 0x0, 0x61, 0x30]}}, &(0x7f0000004e00)=""/41, 0x4a, 0x29, 0x1, 0x8}, 0x28) r13 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000004f00)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x7f, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x3, 0x2}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000004fc0)={0x18, 0x1a, &(0x7f0000004b80)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r6}}, {}, [@call={0x85, 0x0, 0x0, 0x4a}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r6}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @generic={0x28, 0x3, 0x9, 0x1000, 0x3}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000004c80)='syzkaller\x00', 0x1, 0x0, 0x0, 0x41000, 0x10, '\x00', r11, 0x0, r12, 0x8, &(0x7f0000004e80)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000004ec0)={0x1, 0x9, 0xfffffeff, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000004f80)=[r6, r13], 0x0, 0x10, 0x5}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000005480)=@bpf_ext={0x1c, 0x17, &(0x7f0000005080)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, r6}}, {}, [@printk={@i, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000005140)='syzkaller\x00', 0x6e, 0x0, 0x0, 0x41000, 0x37, '\x00', r11, 0x0, r12, 0x8, &(0x7f0000005180)={0xa, 0x5}, 0x8, 0x10, &(0x7f00000051c0)={0x1, 0x0, 0x1}, 0x10, 0x13d0b, r5, 0x9, &(0x7f0000005380)=[0xffffffffffffffff, r13, r10, r6, r13, 0xffffffffffffffff, r13, 0xffffffffffffffff, r6, 0xffffffffffffffff], &(0x7f00000053c0)=[{0x1, 0x1, 0xd, 0x3}, {0x1, 0x5, 0xd}, {0x2, 0x4, 0x3, 0xc}, {0x1, 0x3, 0x6, 0x6}, {0x5, 0x4, 0x3, 0xb}, {0x0, 0x3, 0x5, 0x2}, {0x5, 0x2, 0x7, 0x5}, {0x4, 0x3, 0x7, 0x3}, {0x0, 0x4, 0x8, 0x5}], 0x10, 0x9}, 0x94) 3.417805538s ago: executing program 4 (id=1473): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x2, 0x3a0, 0x5}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={@ifindex=r1, 0x13, 0x1, 0x2, &(0x7f00000000c0)=[0x0], 0x1, 0x0, &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140), &(0x7f0000000180)}, 0x40) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', r1}, 0x50) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xa8, 0xa8, 0x4, [@enum={0xa, 0x2, 0x0, 0x6, 0x4, [{0xd}, {0x9, 0x9}]}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @struct={0x8, 0x7, 0x0, 0x4, 0x0, 0x7, [{0x8, 0x0, 0x1a0}, {0x400, 0x4, 0xfffffff8}, {0xd, 0x0, 0x97}, {0xd, 0x4, 0xc50b}, {0x200, 0x3, 0x100}, {0xc, 0x2, 0x170e000}, {0xf, 0x3, 0x2}]}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x6, 0x2}]}, @volatile={0xe}]}, {0x0, [0x5f, 0x0]}}, &(0x7f0000000440)=""/164, 0xc4, 0xa4, 0x1, 0xfffffff9}, 0x28) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x1d, 0x13, &(0x7f0000000840)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x400}, [@exit, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @exit, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}]}, &(0x7f0000000900)='GPL\x00', 0x400, 0x0, 0x0, 0x41100, 0x11, '\x00', r2, @lsm=0x2b, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000940)={0x3, 0x8, 0x5, 0x3}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, &(0x7f0000000980)=[r3, r3, r3, r3], &(0x7f00000009c0)=[{0x2, 0x5, 0x10, 0x2}, {0x3, 0x5, 0x5, 0xc}, {0x4, 0x2, 0xa, 0x3}], 0x10, 0x2}, 0x94) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000ac0)=r6, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x0, 0x20, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xc}, [@map_fd={0x18, 0x8, 0x1, 0x0, r0}, @map_val={0x18, 0x0, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x3}, @map_idx_val={0x18, 0xb, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfe}, @exit, @map_idx={0x18, 0xb, 0x5, 0x0, 0xa}, @map_idx_val={0x18, 0x6}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xa0f}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_idx_val={0x18, 0xc, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}]}, &(0x7f0000000180)='syzkaller\x00', 0x2, 0x92, &(0x7f00000001c0)=""/146, 0x41100, 0x28, '\x00', r1, 0x0, r4, 0x8, &(0x7f0000000680)={0x9, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f00000006c0)=[r0], &(0x7f0000000700)=[{0x4, 0x1, 0x10, 0x4}, {0x0, 0x3, 0x1, 0x9}, {0x4, 0x5, 0xa}, {0x2, 0x4, 0x2, 0x3}, {0x1, 0x2, 0xe, 0x1}, {0x4, 0x2, 0x3, 0x8}]}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000080), &(0x7f0000000240), 0x1800, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000000640)={r0, &(0x7f0000000080), &(0x7f0000000540)=""/240}, 0x20) 3.176091435s ago: executing program 4 (id=1474): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1d, 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="95000a0000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x94) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="09000000040000000400000004"], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x4, [@var={0x2, 0x0, 0x0, 0x11, 0x3, 0xffffffff}, @const={0x0, 0x0, 0x0, 0x2}, @func_proto={0x2, 0x0, 0x0, 0x8, 0x2}]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x44}, 0x20) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000009c0)={0x14, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, r0, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000004c0)={{}, 0x0, &(0x7f0000000400)='%pI4 \x00'}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={r1, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x2, 0x1, 0x84) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8b26, &(0x7f0000001200)={'wlan1\x00', @random="f7280200e700"}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x1c8}, 0x33c5c7fe60a346e6) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x6}, 0x10021, 0xc, 0x0, 0x1, 0x0, 0xfffffffe, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0xc0, 0xc48, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xa0501, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc16, 0x800000006}, 0x0, 0x4, 0x0, 0x0, 0x2}, 0x0, 0x800000000000, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) 1.267392824s ago: executing program 1 (id=1475): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES8=r0, @ANYRES32=r0, @ANYBLOB="00000000000000ffb7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7040000000002fc850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x3, 0x4, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x63}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) r4 = socket$kcm(0x2, 0x5, 0x84) bpf$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, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r6, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001640)}, 0x2000) setsockopt$sock_attach_bpf(r4, 0x84, 0x64, &(0x7f0000000000), 0x10) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=@base={0x1b, 0x4, 0xfff, 0xfffffff9, 0x0, 0xffffffffffffffff, 0x3}, 0x50) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1b, 0x0, 0x0, 0x8000, 0x4}, 0x50) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1, 0x10000}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600), &(0x7f0000000040), 0x101, r8}, 0x38) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x15, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffff7}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r8}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r7}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x54b2ac04}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r9, r8}, 0xc) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r4, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000001940)='{', 0x1}], 0x1}, 0x80d1) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002940)}], 0x1, 0x0, 0x0, 0x81000000}, 0x4) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3d}, {0x40}, {0x6}]}) 1.219047637s ago: executing program 4 (id=1476): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000001280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x830d}, 0x0, 0x2, 0xfdfffffe, 0xc, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x7, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000001000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000f0a9c8085000000040000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r1}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x10, 0x0, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="5c00000013006bcc9e3be3", 0xb}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r4 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x25, &(0x7f0000000000), 0x90) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1400000028000b6394f90509fc60000000000000", 0x14}], 0x1, 0x0, 0xfffffffffffffe07}, 0x4000000) close(r2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000001140)) perf_event_open(&(0x7f0000001200)={0x3, 0x80, 0xff, 0x4, 0xc, 0x7f, 0x0, 0x400000001, 0x20010, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x4, @perf_config_ext={0x8000000000000000, 0xffffffffffffffff}, 0x1012a1, 0xfffffffffffffffd, 0x9, 0x2, 0x80, 0x5, 0x1, 0x0, 0x8, 0x0, 0x7}, 0x0, 0xe, 0xffffffffffffffff, 0x2) r6 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r6, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x3b, 0xc9000000}}, @ip_tos_u8={{0x38, 0x29, 0x37}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0xf00, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f8480b0000005e140602000000000e0027001000000002800000121f", 0x2e}], 0x1}, 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) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x400, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c25b3aa450ffc60", 0x14}], 0x1}, 0x0) 1.17763665s ago: executing program 3 (id=1477): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x80, 0x0, 0x8, 0x4, 0x8000004000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x20202, 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, 0x200000, 0x1, @perf_bp={0x0, 0x1}, 0x80000, 0xca, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r3, &(0x7f0000000400)=ANY=[@ANYRES8=r2, @ANYRES16=r1], 0x9a) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r0) r5 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @remote, 0x3}, 0x80, 0x0}, 0x8000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x24, 0x0, &(0x7f0000000480)="b9ffb2ed6844268cb89e14f0886411e0ff15661aaa50e7369dfbac141416e00000406207", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$sock(r5, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000800)=ANY=[], 0x50) socket$kcm(0xa, 0x6, 0x0) r6 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r6, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @multicast1}}}], 0x20}, 0x4008804) sendmsg$inet(r6, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0xfe33) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) perf_event_open(&(0x7f0000000200)={0x2, 0x6e, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1aa40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000b05d25a806f8c6394f90424fc60", 0x14}], 0x1}, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="7e3f15", 0x3}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="1802000004000000000000000000000085000000bc000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.17515326s ago: executing program 0 (id=1478): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x89f0, &(0x7f0000000900)={'tunl0\x00', @random="20e0230c1100"}) 1.124233404s ago: executing program 2 (id=1479): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000011008188040f46ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x40840) sendmsg$sock(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x26}, 'macvlan0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)="c48dd23fbf3d6f5cecdf4d17131c9af9672a9c8ed4a1a5d0f7afaffc845a8c24b153271a65d9d8129163c1168aa17ed8856bbba13d5e4f5b88740d10598c5a9699a139e357dd1542afde676355df6fca15a935c7fd8673d06ea59d8d4d58a6182d447383dbf1b7e61cfd968ceeb161b1c00581f0744af5ea6aec8ee409d3a0fc9dc1d44071094f24ad47c2804344fb9577a8f9be07", 0x95}, {&(0x7f00000002c0)="a9ec85c3db62270ecdb2f7d559e504cedbe0635e50adbbebfb6a489a733586b8b60156e650b7447b6cb779821df7d9f7d01ff58b0682e9f33944cade58c1df384677bc04d62c2472747c7e58d9924600839b4fe194159fec13a708563641c9330e0eac6bac7f7009d007fb62ad7b6fb4", 0x70}, {&(0x7f0000000340)="3053e2546a0a255447e212770e850ed5c0c07525aa2eb46218f90bd6237c78c3c15d562ea955bf710c571b9a422d", 0x2e}], 0x3, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x6}}], 0x48}, 0x24040080) 963.201655ms ago: executing program 0 (id=1480): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000), 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)}, 0x40000) socket$kcm(0x11, 0x200000000000002, 0x300) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20000000}, [@call={0x85, 0x0, 0x0, 0x2e}, @printk={@lx, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000feffffff0000000000040000851000000200000085000000230000009500000000000000"], 0x0, 0xfffffffe, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') 834.246973ms ago: executing program 0 (id=1481): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xe, 0x4, 0x8, 0x7, 0x1000}, 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000a00)={r0, &(0x7f0000000900)}, 0x20) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x482000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x0, 0x4, 0x1, 0x88f}, {0x0, 0x7f, 0x9, 0x1}, {0x6, 0x7e, 0x2, 0x8}, {0x0, 0x1, 0x0, 0x8}, {0x6a, 0x7f, 0x8, 0x9}, {0x8, 0x42, 0x5, 0x8}, {0x3, 0xfc, 0x49, 0x3}, {0x3, 0x6, 0x1, 0x3}]}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'team0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) 663.163815ms ago: executing program 0 (id=1482): r0 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc29a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000004680)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x26}, 0x70) setsockopt$sock_attach_bpf(r0, 0x29, 0x3b, &(0x7f0000000100)=r1, 0x120) 585.21013ms ago: executing program 2 (id=1483): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x74, 0x40}, {0x6, 0x0, 0x0, 0x2}]}) 388.564494ms ago: executing program 4 (id=1484): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000001c0)={'vxcan1\x00', 0x100}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'veth0\x00', 0x20}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x74, 0x40, 0x0, 0x8cd}, {0x7, 0x0, 0x0, 0x2}]}) 358.795286ms ago: executing program 0 (id=1485): 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, 0xac5b}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x50) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000010000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x5c}, 0x48) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8ab8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000010000000850000006900000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000010300)={r0, 0x58, &(0x7f0000010280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000180), 0x48) r7 = socket$kcm(0xa, 0x2, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f0000000000)=r8, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, &(0x7f0000000400)=[0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0], 0x0, 0x79, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0xe5, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) r10 = bpf$ITER_CREATE(0x21, &(0x7f00000007c0)={r8}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0xb, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000004000000000000000900000018160000", @ANYRES32=r6, @ANYBLOB="00000100000000000089bce92c95000000000000000009000026000000000000"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x16, &(0x7f0000000300)=""/22, 0x32a9ded292f889c9, 0x40, '\x00', 0x0, @fallback=0x9, r8, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340)={0x0, 0x0, 0xf, 0x80000001}, 0x10, r9, r10, 0x9, &(0x7f0000000800)=[r6, r6, r6, r6, r6, r6], &(0x7f0000000840)=[{0x0, 0x5, 0x2, 0xc}, {0x4, 0x4, 0xc, 0x3}, {0x1, 0x2, 0x6, 0x3}, {0x2, 0x4, 0xa, 0x1}, {0x4, 0x1, 0xf, 0x7}, {0x4, 0x5, 0x10, 0xc}, {0x4, 0x5, 0x9, 0xc}, {0x1, 0x4, 0x2, 0x4}, {0x3, 0x3, 0x3, 0xa}], 0x10, 0x45997a1e}, 0x94) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000103c0)={0x1b, 0x0, 0x0, 0xfffffeff, 0x0, r0, 0x9992, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000104c0)={0x1d, 0x1d, &(0x7f0000010040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xf395}, [@printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xe}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, @tail_call={{0x18, 0x2, 0x1, 0x0, r1}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x3}]}, &(0x7f0000010140)='GPL\x00', 0xc37e, 0xda, &(0x7f0000010180)=""/218, 0x41000, 0x28, '\x00', r5, @lsm=0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000010340)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000010380)={0x3, 0xe, 0x7, 0x7fffffff}, 0x10, r9, r2, 0x1, &(0x7f0000010440)=[r11, r0], &(0x7f0000010480)=[{0x0, 0x3, 0xa, 0x3}], 0x10, 0x2aa}, 0x94) 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bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 129.855101ms ago: executing program 3 (id=1486): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="09000000040000000c0000000b"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r1}, 0xc) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{0x1, 0xffffffffffffffff}, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0x1, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.numa_stat\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f0000000500)=r4, 0x4) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500)={0xffffffffffffffff, 0x8001}, 0xc) r7 = socket$kcm(0x2, 0x2, 0x0) r8 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) setsockopt$sock_attach_bpf(r7, 0x11, 0x65, &(0x7f0000000140)=r8, 0x4a) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000181100"/20, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xb6123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xfff, 0x10}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r10, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r11) socket$kcm(0x1e, 0x4, 0x0) r12 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r12, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x4) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r13 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)=@generic={&(0x7f0000000540)='./file0\x00', 0x0, 0x10}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x19, 0x13, &(0x7f0000000300)=@raw=[@generic={0xb4, 0x1, 0x2, 0x9, 0x200}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7ff}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @jmp={0x5, 0x1, 0x3, 0x5, 0x3, 0x0, 0xfffffffffffffffc}, @cb_func={0x18, 0x1, 0x4, 0x0, 0x7}, @jmp={0x5, 0x0, 0x2, 0x6, 0x1, 0x8, 0xfffffffffffffff0}, @tail_call={{0x18, 0x2, 0x1, 0x0, r3}}], &(0x7f00000003c0)='syzkaller\x00', 0x80000001, 0x58, &(0x7f0000000400)=""/88, 0x41100, 0x29, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x5, 0x4}, 0x8, 0x10, &(0x7f00000004c0)={0x1, 0xc, 0x7, 0x9f}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, &(0x7f00000005c0)=[r4, r6, r8, r13], &(0x7f0000000600)=[{0x1, 0x4, 0x2, 0x9}, {0x0, 0x3, 0x3}], 0x10, 0x81}, 0x94) socket$kcm(0x10, 0x2, 0x0) r14 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_subtree(r14, 0x0, 0x6a) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040), 0x4) 67.092265ms ago: executing program 1 (id=1487): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000080000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000070000008500000010"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x4) socketpair(0xb, 0x1, 0x6, &(0x7f00000007c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="27030202590400000000002f1eafbcf706e105000000894f000f1102ee1680ca82973d2bd4b8bf4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b7d050139bf7ada300c9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2c236205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0xfeb9}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000540)="6fe4dd9eeb85271de1b87ef9440284", 0xf}], 0x4}, 0x200400c4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40, 0x64b}, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xd, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="720ac4ff000000"], &(0x7f0000000480)='GPL\x00'}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0xc, 0x0, 0x0, 0x0, 0x2000, 0x848, 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, 0x202, 0x4, @perf_config_ext={0x4, 0x3}, 0x0, 0xc, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a3, &(0x7f0000000080)) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = 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) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$PROG_LOAD(0x5, 0x0, 0x0) 0s ago: executing program 4 (id=1488): r0 = socket$kcm(0x10, 0x3, 0x10) r1 = 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, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)={0x2, 0x4, 0x8, 0x1, 0x80, r2, 0xd44a, '\x00', r3, 0xffffffffffffffff, 0x3, 0x2, 0x2}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000440)="1400000016000b63d26a04000000b2e4522408bb", 0x14}], 0x1}, 0x800) kernel console output (not intermixed with test programs): dy exists on: batadv_slave_1 [ 78.996963][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.012525][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.026023][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.049643][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.083806][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.105146][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.130988][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.139204][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.228411][ T4273] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.267214][ T4273] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.287155][ T4273] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.299990][ T4273] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.314280][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 79.350779][ T4279] Bluetooth: hci1: command 0x0419 tx timeout [ 79.422026][ T4279] Bluetooth: hci3: command 0x0419 tx timeout [ 79.428306][ T4279] Bluetooth: hci4: command 0x0419 tx timeout [ 79.434770][ T4283] Bluetooth: hci2: command 0x0419 tx timeout [ 79.434785][ T4285] Bluetooth: hci0: command 0x0419 tx timeout [ 79.917992][ T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.949658][ T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.961375][ T4316] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.987000][ T4316] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.085120][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.098439][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.342800][ T4368] Zero length message leads to an empty skb [ 80.364306][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 80.422239][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 80.626464][ T4366] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.636356][ T4366] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.648386][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.978453][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 4 [ 81.437873][ T4279] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 81.830569][ T26] cfg80211: failed to load regulatory.db [ 82.026677][ T4392] netlink: 'syz.1.9': attribute type 10 has an invalid length. [ 82.082185][ T4392] team0: Device ipvlan1 failed to register rx_handler [ 82.331988][ T4392] syz.1.9 (4392) used greatest stack depth: 20432 bytes left [ 83.485353][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 83.798127][ T4423] can: request_module (can-proto-0) failed. [ 83.896680][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 83.920415][ T4431] device syzkaller0 entered promiscuous mode [ 85.227170][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 85.775431][ T4467] netlink: 60 bytes leftover after parsing attributes in process `syz.1.28'. [ 87.319354][ T4460] netlink: 'syz.1.28': attribute type 10 has an invalid length. [ 87.327605][ T4460] netlink: 40 bytes leftover after parsing attributes in process `syz.1.28'. [ 87.337550][ T4460] device team0 entered promiscuous mode [ 87.345795][ T4460] device team_slave_0 entered promiscuous mode [ 87.353768][ T4460] device team_slave_1 entered promiscuous mode [ 87.370739][ T4460] bridge0: port 3(team0) entered blocking state [ 87.377430][ T4460] bridge0: port 3(team0) entered disabled state [ 87.387062][ T4460] bridge0: port 3(team0) entered blocking state [ 87.393793][ T4460] bridge0: port 3(team0) entered forwarding state [ 87.468739][ T4467] netlink: 60 bytes leftover after parsing attributes in process `syz.1.28'. [ 87.519472][ T4279] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 87.861435][ T4477] device syzkaller0 entered promiscuous mode [ 87.968680][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 0 [ 89.329286][ T4501] Driver unsupported XDP return value 0 on prog (id 47) dev N/A, expect packet loss! [ 90.615884][ T4492] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.623680][ T4492] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.924337][ T4508] netlink: 'syz.0.43': attribute type 10 has an invalid length. [ 90.993179][ T4508] netlink: 40 bytes leftover after parsing attributes in process `syz.0.43'. [ 91.010212][ T4508] device team0 entered promiscuous mode [ 91.027118][ T4508] device team_slave_0 entered promiscuous mode [ 91.038173][ T4508] device team_slave_1 entered promiscuous mode [ 91.057506][ T4508] bridge0: port 3(team0) entered blocking state [ 91.067975][ T4508] bridge0: port 3(team0) entered disabled state [ 91.093151][ T4508] bridge0: port 3(team0) entered blocking state [ 91.100520][ T4508] bridge0: port 3(team0) entered forwarding state [ 91.114655][ T4510] netlink: 41095 bytes leftover after parsing attributes in process `syz.4.40'. [ 91.306831][ T4512] netlink: 60 bytes leftover after parsing attributes in process `syz.0.43'. [ 91.365719][ T4512] netlink: 60 bytes leftover after parsing attributes in process `syz.0.43'. [ 91.438641][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 91.728119][ T4527] netlink: 41095 bytes leftover after parsing attributes in process `syz.1.58'. [ 92.377614][ T4540] device syzkaller0 entered promiscuous mode [ 92.473115][ T4542] bridge0: port 3(team0) entered disabled state [ 92.480045][ T4542] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.489924][ T4542] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.439347][ T4564] netlink: 'syz.3.62': attribute type 10 has an invalid length. [ 95.637982][ T4564] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.714004][ T4564] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 95.757690][ T4572] netlink: 15999 bytes leftover after parsing attributes in process `syz.4.64'. [ 97.014069][ T4588] netlink: 15999 bytes leftover after parsing attributes in process `syz.4.78'. [ 97.333492][ T4600] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.341398][ T4600] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.509436][ T4595] can: request_module (can-proto-0) failed. [ 97.816208][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 97.977175][ T4609] device syzkaller0 entered promiscuous mode [ 98.567212][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 102.403868][ T4624] device syzkaller0 entered promiscuous mode [ 104.338901][ T4642] netlink: 'syz.4.82': attribute type 10 has an invalid length. [ 104.358648][ T4642] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.383181][ T4642] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 104.392642][ T4644] netlink: 15999 bytes leftover after parsing attributes in process `syz.0.83'. [ 105.238967][ T4660] netlink: 'syz.3.89': attribute type 10 has an invalid length. [ 105.327355][ T4660] netlink: 40 bytes leftover after parsing attributes in process `syz.3.89'. [ 105.360190][ T4660] device team0 entered promiscuous mode [ 105.366279][ T4660] device team_slave_0 entered promiscuous mode [ 105.408074][ T4660] device team_slave_1 entered promiscuous mode [ 105.450286][ T4660] bridge0: port 3(team0) entered blocking state [ 105.476916][ T4660] bridge0: port 3(team0) entered disabled state [ 105.490154][ T4279] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 105.738946][ T4660] netlink: 60 bytes leftover after parsing attributes in process `syz.3.89'. [ 105.868148][ T4681] netlink: 'syz.2.85': attribute type 21 has an invalid length. [ 106.002225][ T4660] netlink: 60 bytes leftover after parsing attributes in process `syz.3.89'. [ 106.137007][ T4279] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 106.440726][ T4279] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 106.661640][ T4694] netlink: 15999 bytes leftover after parsing attributes in process `syz.3.97'. [ 107.134351][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 4 [ 107.233416][ T4701] netlink: 15999 bytes leftover after parsing attributes in process `syz.3.109'. [ 107.723941][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 109.016882][ T4740] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.024460][ T4740] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.043912][ T4736] syz.3.108 (4736) used greatest stack depth: 20368 bytes left [ 109.151470][ T4740] device bridge_slave_1 left promiscuous mode [ 109.213100][ T4740] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.322345][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 109.404573][ T4740] device bridge_slave_0 left promiscuous mode [ 109.494084][ T4740] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.666257][ T4279] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 109.966405][ T4279] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 110.339442][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 4 [ 110.550121][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 111.113811][ T4279] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 111.301586][ T4769] netlink: 'syz.3.119': attribute type 10 has an invalid length. [ 111.476655][ T4769] team0: Device ipvlan1 failed to register rx_handler [ 111.781310][ T4769] syz.3.119 (4769) used greatest stack depth: 20144 bytes left [ 111.898382][ T4790] FAULT_INJECTION: forcing a failure. [ 111.898382][ T4790] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 112.011198][ T4790] CPU: 0 PID: 4790 Comm: syz.4.125 Not tainted syzkaller #0 [ 112.019682][ T4790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 112.029785][ T4790] Call Trace: [ 112.033451][ T4790] [ 112.036401][ T4790] dump_stack_lvl+0x188/0x24e [ 112.041124][ T4790] ? show_regs_print_info+0x12/0x12 [ 112.046347][ T4790] ? load_image+0x400/0x400 [ 112.050972][ T4790] ? __lock_acquire+0x7d10/0x7d10 [ 112.056084][ T4790] should_fail_ex+0x399/0x4d0 [ 112.060880][ T4790] _copy_to_user+0x2c/0x130 [ 112.065556][ T4790] __htab_map_lookup_and_delete_batch+0x1cea/0x2060 [ 112.072296][ T4790] ? lookup_nulls_elem_raw+0x160/0x160 [ 112.077767][ T4790] ? __fdget+0x17c/0x200 [ 112.082194][ T4790] ? htab_lru_percpu_map_lookup_and_delete_elem+0x40/0x40 [ 112.090021][ T4790] bpf_map_do_batch+0x466/0x600 [ 112.095002][ T4790] __sys_bpf+0x6f7/0x780 [ 112.099337][ T4790] ? bpf_link_show_fdinfo+0x380/0x380 [ 112.104722][ T4790] ? lock_chain_count+0x20/0x20 [ 112.109715][ T4790] __x64_sys_bpf+0x78/0x90 [ 112.114135][ T4790] do_syscall_64+0x4c/0xa0 [ 112.118652][ T4790] ? clear_bhb_loop+0x60/0xb0 [ 112.123339][ T4790] ? clear_bhb_loop+0x60/0xb0 [ 112.128019][ T4790] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 112.134048][ T4790] RIP: 0033:0x7f14edf9c819 [ 112.138523][ T4790] 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 [ 112.158530][ T4790] RSP: 002b:00007f14eed87028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 112.167394][ T4790] RAX: ffffffffffffffda RBX: 00007f14ee216090 RCX: 00007f14edf9c819 [ 112.175656][ T4790] RDX: 0000000000000038 RSI: 0000200000000600 RDI: 0000000000000019 [ 112.183897][ T4790] RBP: 00007f14eed87090 R08: 0000000000000000 R09: 0000000000000000 [ 112.192054][ T4790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 112.200108][ T4790] R13: 00007f14ee216128 R14: 00007f14ee216090 R15: 00007ffd90bad018 [ 112.208108][ T4790] [ 112.388025][ T4279] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 113.435580][ T4815] netlink: 1 bytes leftover after parsing attributes in process `syz.1.135'. [ 113.893504][ T4823] delete_channel: no stack [ 114.489252][ T4843] netlink: 'syz.1.142': attribute type 10 has an invalid length. [ 115.674682][ T4843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.693813][ T4843] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 115.761821][ T4856] device bridge_slave_1 left promiscuous mode [ 115.768400][ T4856] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.806108][ T4856] device bridge_slave_0 left promiscuous mode [ 115.813111][ T4856] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.283637][ T4869] netlink: 'syz.3.152': attribute type 10 has an invalid length. [ 116.312173][ T4872] netlink: 'syz.2.153': attribute type 3 has an invalid length. [ 116.321411][ T4872] netlink: 132 bytes leftover after parsing attributes in process `syz.2.153'. [ 117.232498][ T4887] syz.4.157 uses obsolete (PF_INET,SOCK_PACKET) [ 117.366408][ T4879] delete_channel: no stack [ 117.649613][ T4870] netlink: 'syz.0.151': attribute type 10 has an invalid length. [ 117.724355][ T4870] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.745941][ T4870] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 117.940124][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 118.071178][ T4895] bridge0: port 3(team0) entered disabled state [ 118.077983][ T4895] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.085946][ T4895] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.460957][ T4895] bridge0: port 3(team0) entered disabled state [ 118.502386][ T4895] device bridge_slave_1 left promiscuous mode [ 118.509584][ T4895] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.578235][ T4895] device bridge_slave_0 left promiscuous mode [ 118.589213][ T4895] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.771675][ T4907] netlink: 1 bytes leftover after parsing attributes in process `syz.2.161'. [ 119.100084][ T4923] netlink: 'syz.1.168': attribute type 10 has an invalid length. [ 119.221915][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 4 [ 120.310728][ T4934] netlink: 15999 bytes leftover after parsing attributes in process `syz.2.172'. [ 120.626340][ T4279] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 121.236189][ T4953] netlink: 1 bytes leftover after parsing attributes in process `syz.3.178'. [ 121.462993][ T4958] can: request_module (can-proto-4) failed. [ 122.249843][ T4982] netlink: 15999 bytes leftover after parsing attributes in process `syz.2.187'. [ 122.637792][ T4279] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 123.382547][ T5001] bond0: (slave batadv0): Error: Slave device does not support XDP [ 123.675874][ T5019] netlink: 15999 bytes leftover after parsing attributes in process `syz.0.203'. [ 124.079806][ T5029] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.207'. [ 124.152724][ T5029] netlink: 830 bytes leftover after parsing attributes in process `syz.0.207'. [ 124.435862][ T5037] device syzkaller0 entered promiscuous mode [ 124.657023][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 126.335778][ T5065] netlink: 15999 bytes leftover after parsing attributes in process `syz.1.217'. [ 126.878015][ T5085] netlink: 'syz.0.226': attribute type 46 has an invalid length. [ 126.926996][ T5085] netlink: 'syz.0.226': attribute type 46 has an invalid length. [ 127.023261][ T5088] netlink: 156 bytes leftover after parsing attributes in process `syz.3.227'. [ 127.369865][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 128.071152][ T5106] netlink: 152 bytes leftover after parsing attributes in process `syz.1.233'. [ 128.082194][ T5106] bond0: (slave bond_slave_0): Releasing backup interface [ 128.099608][ T5106] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 128.277060][ T5114] netlink: 15999 bytes leftover after parsing attributes in process `syz.3.235'. [ 128.821897][ T5126] netlink: 'syz.3.239': attribute type 10 has an invalid length. [ 130.452695][ T5152] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.248'. [ 130.489014][ T5157] netlink: 15999 bytes leftover after parsing attributes in process `syz.1.249'. [ 130.913611][ T5172] netlink: 'syz.2.254': attribute type 10 has an invalid length. [ 130.993150][ T5176] FAULT_INJECTION: forcing a failure. [ 130.993150][ T5176] name failslab, interval 1, probability 0, space 0, times 1 [ 131.012774][ T5172] device veth0_macvtap left promiscuous mode [ 131.015508][ T5176] CPU: 0 PID: 5176 Comm: syz.3.255 Not tainted syzkaller #0 [ 131.026550][ T5176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 131.036983][ T5176] Call Trace: [ 131.040418][ T5176] [ 131.043460][ T5176] dump_stack_lvl+0x188/0x24e [ 131.048268][ T5176] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 131.054464][ T5176] ? show_regs_print_info+0x12/0x12 [ 131.060313][ T5176] ? load_image+0x400/0x400 [ 131.064975][ T5176] ? __local_bh_enable_ip+0x13e/0x1c0 [ 131.070568][ T5176] should_fail_ex+0x399/0x4d0 [ 131.075316][ T5176] should_failslab+0x5/0x20 [ 131.079945][ T5176] slab_pre_alloc_hook+0x59/0x310 [ 131.085354][ T5176] ? sctp_add_bind_addr+0x89/0x350 [ 131.090881][ T5176] __kmem_cache_alloc_node+0x4f/0x260 [ 131.096556][ T5176] ? sctp_add_bind_addr+0x89/0x350 [ 131.101883][ T5176] kmalloc_trace+0x26/0xe0 [ 131.106860][ T5176] sctp_add_bind_addr+0x89/0x350 [ 131.112118][ T5176] sctp_do_bind+0x616/0x990 [ 131.116810][ T5176] sctp_setsockopt_bindx+0x25b/0x420 [ 131.122324][ T5176] sctp_setsockopt+0x911/0xf90 [ 131.127695][ T5176] ? sock_common_recvmsg+0x190/0x190 [ 131.133424][ T5176] __sys_setsockopt+0x2bf/0x3d0 [ 131.138855][ T5176] __x64_sys_setsockopt+0xb1/0xc0 [ 131.144274][ T5176] do_syscall_64+0x4c/0xa0 [ 131.148763][ T5176] ? clear_bhb_loop+0x60/0xb0 [ 131.153562][ T5176] ? clear_bhb_loop+0x60/0xb0 [ 131.158290][ T5176] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 131.164230][ T5176] RIP: 0033:0x7efce019c819 [ 131.168765][ T5176] 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 [ 131.188660][ T5176] RSP: 002b:00007efce10c9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 131.197336][ T5176] RAX: ffffffffffffffda RBX: 00007efce0415fa0 RCX: 00007efce019c819 [ 131.205599][ T5176] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000007 [ 131.213779][ T5176] RBP: 00007efce10c9090 R08: 0000000000000010 R09: 0000000000000000 [ 131.221879][ T5176] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 131.230315][ T5176] R13: 00007efce0416038 R14: 00007efce0415fa0 R15: 00007ffe5e024b68 [ 131.238337][ T5176] [ 131.461693][ T5178] netlink: 'syz.3.256': attribute type 10 has an invalid length. [ 132.736071][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 132.758151][ T5193] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.261'. [ 132.758740][ T5194] netlink: 15999 bytes leftover after parsing attributes in process `syz.0.263'. [ 132.806683][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 133.022737][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.029291][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.823311][ T5213] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.269'. [ 133.846742][ T5216] netlink: 'syz.0.270': attribute type 10 has an invalid length. [ 133.855478][ T5213] netlink: zone id is out of range [ 133.861737][ T5213] netlink: zone id is out of range [ 133.930876][ T5213] netlink: del zone limit has 4 unknown bytes [ 134.994658][ T5233] netlink: 15999 bytes leftover after parsing attributes in process `syz.1.275'. [ 135.076902][ T4279] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 136.196265][ T951] syzkaller0: tun_net_xmit 76 [ 136.210172][ T951] syzkaller0: tun_net_xmit 48 [ 136.216635][ T5270] syzkaller0: create flow: hash 449498936 index 1 [ 136.237261][ T4352] syzkaller0: tun_net_xmit 76 [ 136.388744][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 4 [ 136.520144][ T4352] syzkaller0: tun_net_xmit 76 [ 136.582272][ T5264] syzkaller0: delete flow: hash 449498936 index 1 [ 138.841399][ T4279] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 138.856648][ T5303] netlink: 'syz.0.301': attribute type 1 has an invalid length. [ 139.784225][ T5310] device syzkaller0 entered promiscuous mode [ 141.946640][ T4279] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 142.011755][ T5346] device syzkaller0 entered promiscuous mode [ 144.422586][ T5362] netlink: 'syz.4.317': attribute type 10 has an invalid length. [ 144.437097][ T5362] device veth0_macvtap left promiscuous mode [ 144.611490][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 145.529528][ T5394] FAULT_INJECTION: forcing a failure. [ 145.529528][ T5394] name failslab, interval 1, probability 0, space 0, times 0 [ 145.611075][ T5394] CPU: 0 PID: 5394 Comm: syz.1.328 Not tainted syzkaller #0 [ 145.618783][ T5394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 145.629393][ T5394] Call Trace: [ 145.632685][ T5394] [ 145.635731][ T5394] dump_stack_lvl+0x188/0x24e [ 145.640527][ T5394] ? show_regs_print_info+0x12/0x12 [ 145.645822][ T5394] ? load_image+0x400/0x400 [ 145.650380][ T5394] ? __might_sleep+0xd0/0xd0 [ 145.654972][ T5394] ? __lock_acquire+0x7d10/0x7d10 [ 145.660098][ T5394] should_fail_ex+0x399/0x4d0 [ 145.664782][ T5394] should_failslab+0x5/0x20 [ 145.669372][ T5394] slab_pre_alloc_hook+0x59/0x310 [ 145.674395][ T5394] ? prepend_path+0xa68/0xc20 [ 145.679542][ T5394] ? tomoyo_encode+0x27e/0x540 [ 145.684440][ T5394] __kmem_cache_alloc_node+0x4f/0x260 [ 145.690094][ T5394] ? tomoyo_encode+0x27e/0x540 [ 145.695069][ T5394] __kmalloc+0xa0/0x240 [ 145.699353][ T5394] tomoyo_encode+0x27e/0x540 [ 145.704335][ T5394] tomoyo_realpath_from_path+0x58e/0x5d0 [ 145.710012][ T5394] ? tomoyo_path_number_perm+0x205/0x650 [ 145.715668][ T5394] tomoyo_path_number_perm+0x22f/0x650 [ 145.721129][ T5394] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 145.727208][ T5394] ? ksys_write+0x1c0/0x250 [ 145.731930][ T5394] ? common_file_perm+0x171/0x1c0 [ 145.737167][ T5394] ? __fget_files+0x28/0x4b0 [ 145.741857][ T5394] ? __fget_files+0x28/0x4b0 [ 145.746463][ T5394] security_file_ioctl+0x6c/0xa0 [ 145.751675][ T5394] __se_sys_ioctl+0x48/0x170 [ 145.756454][ T5394] do_syscall_64+0x4c/0xa0 [ 145.760963][ T5394] ? clear_bhb_loop+0x60/0xb0 [ 145.765908][ T5394] ? clear_bhb_loop+0x60/0xb0 [ 145.770864][ T5394] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 145.776943][ T5394] RIP: 0033:0x7f69cd39c819 [ 145.781379][ T5394] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 145.801527][ T5394] RSP: 002b:00007f69ce27c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 145.810399][ T5394] RAX: ffffffffffffffda RBX: 00007f69cd615fa0 RCX: 00007f69cd39c819 [ 145.818596][ T5394] RDX: 00f0ff1f00000000 RSI: 000000000000541b RDI: 0000000000000003 [ 145.826751][ T5394] RBP: 00007f69ce27c090 R08: 0000000000000000 R09: 0000000000000000 [ 145.834954][ T5394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 145.843014][ T5394] R13: 00007f69cd616038 R14: 00007f69cd615fa0 R15: 00007ffc4a612248 [ 145.851170][ T5394] [ 145.888431][ T5394] ERROR: Out of memory at tomoyo_realpath_from_path. [ 145.911772][ T5399] device syzkaller0 entered promiscuous mode [ 145.974328][ T4279] Bluetooth: hci0: ISO packet for unknown connection handle 3 [ 146.489127][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 148.475679][ T5416] netlink: 'syz.1.335': attribute type 10 has an invalid length. [ 148.488514][ T5416] device veth0_macvtap left promiscuous mode [ 148.757388][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 531 [ 148.767408][ T5426] netlink: 'syz.4.339': attribute type 2 has an invalid length. [ 149.093139][ T5439] netlink: 'syz.0.344': attribute type 10 has an invalid length. [ 149.115921][ T5440] FAULT_INJECTION: forcing a failure. [ 149.115921][ T5440] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 149.144948][ T5442] netlink: 'syz.3.346': attribute type 29 has an invalid length. [ 149.145431][ T5440] CPU: 1 PID: 5440 Comm: syz.4.354 Not tainted syzkaller #0 [ 149.161178][ T5440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 149.163082][ T5442] netlink: 'syz.3.346': attribute type 29 has an invalid length. [ 149.171417][ T5440] Call Trace: [ 149.171429][ T5440] [ 149.171437][ T5440] dump_stack_lvl+0x188/0x24e [ 149.171472][ T5440] ? show_regs_print_info+0x12/0x12 [ 149.171493][ T5440] ? load_image+0x400/0x400 [ 149.171515][ T5440] ? __lock_acquire+0x7d10/0x7d10 [ 149.171542][ T5440] should_fail_ex+0x399/0x4d0 [ 149.171563][ T5440] _copy_from_user+0x2c/0x170 [ 149.215218][ T5440] iovec_from_user+0x143/0x360 [ 149.220036][ T5440] __import_iovec+0x6d/0x500 [ 149.224752][ T5440] import_iovec+0x6f/0xa0 [ 149.229206][ T5440] ___sys_sendmsg+0x252/0x360 [ 149.233956][ T5440] ? __sys_sendmsg+0x290/0x290 [ 149.239210][ T5440] ? irqentry_enter+0x33/0x50 [ 149.243944][ T5440] ? rcu_is_watching+0x11/0xa0 [ 149.248793][ T5440] __se_sys_sendmsg+0x1bb/0x2a0 [ 149.249731][ T5448] netlink: 60 bytes leftover after parsing attributes in process `syz.4.354'. [ 149.253977][ T5440] ? __x64_sys_sendmsg+0x80/0x80 [ 149.254028][ T5440] ? syscall_enter_from_user_mode+0x2a/0x80 [ 149.263748][ T5448] netlink: 60 bytes leftover after parsing attributes in process `syz.4.354'. [ 149.268362][ T5440] do_syscall_64+0x4c/0xa0 [ 149.288718][ T5440] ? clear_bhb_loop+0x60/0xb0 [ 149.294064][ T5440] ? clear_bhb_loop+0x60/0xb0 [ 149.299140][ T5440] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 149.305272][ T5440] RIP: 0033:0x7f14edf9c819 [ 149.310027][ T5440] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 149.330627][ T5440] RSP: 002b:00007f14eeda8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 149.339150][ T5440] RAX: ffffffffffffffda RBX: 00007f14ee215fa0 RCX: 00007f14edf9c819 [ 149.347595][ T5440] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000008 [ 149.356015][ T5440] RBP: 00007f14eeda8090 R08: 0000000000000000 R09: 0000000000000000 [ 149.364733][ T5440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 149.372835][ T5440] R13: 00007f14ee216038 R14: 00007f14ee215fa0 R15: 00007ffd90bad018 [ 149.380954][ T5440] [ 149.452308][ T5453] netlink: 60 bytes leftover after parsing attributes in process `syz.3.347'. [ 149.475019][ T5453] netlink: 60 bytes leftover after parsing attributes in process `syz.3.347'. [ 149.907569][ T5459] device syzkaller0 entered promiscuous mode [ 150.148773][ T5465] can: request_module (can-proto-0) failed. [ 150.306950][ T5475] netlink: 60 bytes leftover after parsing attributes in process `syz.2.352'. [ 150.369878][ T5475] netlink: 60 bytes leftover after parsing attributes in process `syz.2.352'. [ 150.541709][ T5477] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.355'. [ 150.577226][ T4279] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 152.769124][ T5517] netlink: 'syz.2.367': attribute type 39 has an invalid length. [ 153.100194][ T5523] netlink: 'syz.3.370': attribute type 10 has an invalid length. [ 153.144112][ T5523] netlink: 55 bytes leftover after parsing attributes in process `syz.3.370'. [ 155.026430][ T5569] netlink: 'syz.1.384': attribute type 3 has an invalid length. [ 155.053625][ T5569] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.384'. [ 156.203948][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 156.933117][ T5599] netlink: 'syz.0.396': attribute type 10 has an invalid length. [ 156.948927][ T5599] netlink: 156 bytes leftover after parsing attributes in process `syz.0.396'. [ 156.950807][ T4279] Bluetooth: hci0: Dropping invalid advertising data [ 156.969787][ T4279] Bluetooth: hci0: Malformed LE Event: 0x02 [ 158.061163][ T5625] device syzkaller0 entered promiscuous mode [ 158.382155][ T4279] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 161.171587][ T4279] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 161.212258][ T5660] sock: sock_set_timeout: `syz.3.412' (pid 5660) tries to set negative timeout [ 162.436655][ T5683] netlink: 830 bytes leftover after parsing attributes in process `syz.2.423'. [ 162.868420][ T5697] netlink: 'syz.2.427': attribute type 10 has an invalid length. [ 163.522463][ T5697] 8021q: adding VLAN 0 to HW filter on device team0 [ 163.547717][ T5697] bond0: (slave team0): Enslaving as an active interface with an up link [ 163.780892][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 165.991189][ T4279] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 166.856461][ T5781] netlink: 'syz.0.454': attribute type 21 has an invalid length. [ 166.959435][ T5783] netlink: 'syz.1.455': attribute type 10 has an invalid length. [ 167.106776][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 167.203778][ T5786] device syzkaller0 entered promiscuous mode [ 168.428239][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 170.349287][ T5825] FAULT_INJECTION: forcing a failure. [ 170.349287][ T5825] name failslab, interval 1, probability 0, space 0, times 0 [ 170.395766][ T5825] CPU: 1 PID: 5825 Comm: syz.4.470 Not tainted syzkaller #0 [ 170.403244][ T5825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 170.413449][ T5825] Call Trace: [ 170.416788][ T5825] [ 170.419784][ T5825] dump_stack_lvl+0x188/0x24e [ 170.424634][ T5825] ? show_regs_print_info+0x12/0x12 [ 170.429921][ T5825] ? load_image+0x400/0x400 [ 170.434514][ T5825] ? __might_sleep+0xd0/0xd0 [ 170.439529][ T5825] ? __lock_acquire+0x7d10/0x7d10 [ 170.444742][ T5825] should_fail_ex+0x399/0x4d0 [ 170.449779][ T5825] should_failslab+0x5/0x20 [ 170.454346][ T5825] slab_pre_alloc_hook+0x59/0x310 [ 170.459444][ T5825] kmem_cache_alloc_lru+0x49/0x2e0 [ 170.464586][ T5825] ? sock_alloc_inode+0x24/0xc0 [ 170.469495][ T5825] sock_alloc_inode+0x24/0xc0 [ 170.474276][ T5825] ? sockfs_init_fs_context+0xa0/0xa0 [ 170.479676][ T5825] new_inode_pseudo+0x5f/0x1c0 [ 170.484475][ T5825] __sock_create+0x129/0x940 [ 170.489118][ T5825] udp_sock_create6+0xd3/0x6a0 [ 170.493902][ T5825] ? lockdep_softirqs_off+0x430/0x430 [ 170.499484][ T5825] ? inet6_hash+0x80/0x80 [ 170.503948][ T5825] ? rcu_is_watching+0x11/0xa0 [ 170.509017][ T5825] ? rxrpc_lookup_local+0xd15/0x1530 [ 170.514438][ T5825] rxrpc_lookup_local+0xd8b/0x1530 [ 170.519613][ T5825] ? rxrpc_process_local_events+0xa50/0xa50 [ 170.525645][ T5825] ? lockdep_hardirqs_on+0x94/0x140 [ 170.531068][ T5825] ? _local_bh_enable+0xa0/0xa0 [ 170.536236][ T5825] rxrpc_sendmsg+0x3f1/0x890 [ 170.540887][ T5825] ? rxrpc_getsockopt+0x150/0x150 [ 170.546114][ T5825] ____sys_sendmsg+0x5be/0x970 [ 170.551126][ T5825] ? __sys_sendmsg_sock+0x30/0x30 [ 170.556376][ T5825] ? __import_iovec+0x315/0x500 [ 170.561393][ T5825] ? import_iovec+0x6f/0xa0 [ 170.566128][ T5825] ___sys_sendmsg+0x2a2/0x360 [ 170.570861][ T5825] ? __sys_sendmsg+0x290/0x290 [ 170.575728][ T5825] ? __lock_acquire+0x7d10/0x7d10 [ 170.580951][ T5825] __se_sys_sendmsg+0x1bb/0x2a0 [ 170.585853][ T5825] ? __x64_sys_sendmsg+0x80/0x80 [ 170.590977][ T5825] ? lockdep_hardirqs_on+0x94/0x140 [ 170.596310][ T5825] do_syscall_64+0x4c/0xa0 [ 170.600756][ T5825] ? clear_bhb_loop+0x60/0xb0 [ 170.605452][ T5825] ? clear_bhb_loop+0x60/0xb0 [ 170.610182][ T5825] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 170.616182][ T5825] RIP: 0033:0x7f14edf9c819 [ 170.620623][ T5825] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 170.640249][ T5825] RSP: 002b:00007f14eeda8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 170.648984][ T5825] RAX: ffffffffffffffda RBX: 00007f14ee215fa0 RCX: 00007f14edf9c819 [ 170.657087][ T5825] RDX: 00000000000080fe RSI: 0000200000000080 RDI: 0000000000000006 [ 170.665451][ T5825] RBP: 00007f14eeda8090 R08: 0000000000000000 R09: 0000000000000000 [ 170.673480][ T5825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.681785][ T5825] R13: 00007f14ee216038 R14: 00007f14ee215fa0 R15: 00007ffd90bad018 [ 170.689919][ T5825] [ 170.772603][ T5830] netlink: 'syz.3.471': attribute type 10 has an invalid length. [ 170.791491][ T5831] netlink: 'syz.1.469': attribute type 3 has an invalid length. [ 170.859391][ T5825] socket: no more sockets [ 171.958337][ T5845] netlink: 14 bytes leftover after parsing attributes in process `syz.1.476'. [ 171.996666][ T5848] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.475'. [ 172.087687][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 172.106908][ T5845] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 172.135391][ T5845] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 172.184510][ T5845] bond0 (unregistering): Released all slaves [ 172.914106][ T5880] bond0: (slave batadv0): Error: Slave device does not support XDP [ 173.149126][ T5884] netlink: 'syz.1.488': attribute type 10 has an invalid length. [ 174.284672][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 4 [ 174.927133][ T5899] device syzkaller0 entered promiscuous mode [ 174.957011][ T5916] netlink: 'syz.3.500': attribute type 10 has an invalid length. [ 177.850124][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 178.270770][ T5948] netlink: 'syz.0.512': attribute type 10 has an invalid length. [ 179.225922][ T5951] netlink: 14 bytes leftover after parsing attributes in process `syz.4.513'. [ 179.282380][ T5957] FAULT_INJECTION: forcing a failure. [ 179.282380][ T5957] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 179.312914][ T5957] CPU: 1 PID: 5957 Comm: syz.0.515 Not tainted syzkaller #0 [ 179.320411][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 179.331101][ T5957] Call Trace: [ 179.334764][ T5957] [ 179.337809][ T5957] dump_stack_lvl+0x188/0x24e [ 179.343012][ T5957] ? show_regs_print_info+0x12/0x12 [ 179.348426][ T5957] ? load_image+0x400/0x400 [ 179.353195][ T5957] ? __lock_acquire+0x7d10/0x7d10 [ 179.358414][ T5957] should_fail_ex+0x399/0x4d0 [ 179.363121][ T5957] _copy_from_user+0x2c/0x170 [ 179.367927][ T5957] __copy_msghdr+0x3b7/0x580 [ 179.372612][ T5957] ___sys_sendmsg+0x210/0x360 [ 179.377419][ T5957] ? __sys_sendmsg+0x290/0x290 [ 179.382474][ T5957] ? __lock_acquire+0x7d10/0x7d10 [ 179.387524][ T5957] __se_sys_sendmsg+0x1bb/0x2a0 [ 179.392402][ T5957] ? __x64_sys_sendmsg+0x80/0x80 [ 179.397493][ T5957] ? lockdep_hardirqs_on+0x94/0x140 [ 179.402713][ T5957] do_syscall_64+0x4c/0xa0 [ 179.407236][ T5957] ? clear_bhb_loop+0x60/0xb0 [ 179.411916][ T5957] ? clear_bhb_loop+0x60/0xb0 [ 179.416713][ T5957] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 179.422727][ T5957] RIP: 0033:0x7fcda4f9c819 [ 179.427360][ T5957] 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 [ 179.447599][ T5957] RSP: 002b:00007fcda5dd5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 179.456394][ T5957] RAX: ffffffffffffffda RBX: 00007fcda5215fa0 RCX: 00007fcda4f9c819 [ 179.464721][ T5957] RDX: 0000000024000000 RSI: 00002000000024c0 RDI: 0000000000000003 [ 179.472988][ T5957] RBP: 00007fcda5dd5090 R08: 0000000000000000 R09: 0000000000000000 [ 179.480969][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 179.489198][ T5957] R13: 00007fcda5216038 R14: 00007fcda5215fa0 R15: 00007ffc94f32228 [ 179.497709][ T5957] [ 179.619511][ T5951] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 179.767987][ T5951] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 179.852811][ T5951] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 179.903025][ T5951] bond0 (unregistering): Released all slaves [ 180.491150][ T5969] device syzkaller0 entered promiscuous mode [ 180.517128][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 4 [ 181.485054][ T5989] netlink: 'syz.4.525': attribute type 2 has an invalid length. [ 181.543781][ T5989] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.525'. [ 182.030896][ T6001] netlink: 9275 bytes leftover after parsing attributes in process `syz.4.530'. [ 182.446457][ T6005] netlink: 'syz.4.531': attribute type 9 has an invalid length. [ 182.454995][ T6005] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.531'. [ 183.777622][ T5988] netlink: 'syz.0.527': attribute type 10 has an invalid length. [ 184.091965][ T4279] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 185.254957][ T6044] netlink: 'syz.2.543': attribute type 10 has an invalid length. [ 185.306433][ T6044] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 185.325935][ T6044] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 185.352883][ T6037] syz.3.540 (6037) used greatest stack depth: 15704 bytes left [ 185.709309][ T6048] device syzkaller0 entered promiscuous mode [ 185.883140][ T6071] netlink: 'syz.3.547': attribute type 2 has an invalid length. [ 185.952115][ T6071] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.547'. [ 186.343959][ T6074] FAULT_INJECTION: forcing a failure. [ 186.343959][ T6074] name failslab, interval 1, probability 0, space 0, times 0 [ 186.393035][ T6074] CPU: 1 PID: 6074 Comm: syz.2.550 Not tainted syzkaller #0 [ 186.400592][ T6074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 186.410985][ T6074] Call Trace: [ 186.414585][ T6074] [ 186.417560][ T6074] dump_stack_lvl+0x188/0x24e [ 186.422395][ T6074] ? show_regs_print_info+0x12/0x12 [ 186.427832][ T6074] ? load_image+0x400/0x400 [ 186.432411][ T6074] ? verify_lock_unused+0x140/0x140 [ 186.437667][ T6074] ? perf_trace_lock_acquire+0x33f/0x3e0 [ 186.443472][ T6074] should_fail_ex+0x399/0x4d0 [ 186.448260][ T6074] should_failslab+0x5/0x20 [ 186.453076][ T6074] slab_pre_alloc_hook+0x59/0x310 [ 186.458157][ T6074] kmem_cache_alloc+0x56/0x2f0 [ 186.463130][ T6074] ? skb_clone+0x1e7/0x370 [ 186.467593][ T6074] skb_clone+0x1e7/0x370 [ 186.472080][ T6074] __netlink_deliver_tap+0x3ed/0x800 [ 186.477620][ T6074] ? netlink_deliver_tap+0x2e/0x1b0 [ 186.482867][ T6074] netlink_deliver_tap+0x19c/0x1b0 [ 186.488009][ T6074] netlink_unicast+0x728/0x8d0 [ 186.492919][ T6074] netlink_sendmsg+0x8ad/0xbd0 [ 186.497746][ T6074] ? netlink_getsockopt+0x550/0x550 [ 186.502991][ T6074] ? aa_sock_msg_perm+0x94/0x150 [ 186.508160][ T6074] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 186.513573][ T6074] ? security_socket_sendmsg+0x7c/0xa0 [ 186.519077][ T6074] ? netlink_getsockopt+0x550/0x550 [ 186.524418][ T6074] ____sys_sendmsg+0x5be/0x970 [ 186.529328][ T6074] ? __sys_sendmsg_sock+0x30/0x30 [ 186.534371][ T6074] ? __import_iovec+0x315/0x500 [ 186.539277][ T6074] ? import_iovec+0x6f/0xa0 [ 186.543997][ T6074] ___sys_sendmsg+0x2a2/0x360 [ 186.548748][ T6074] ? __sys_sendmsg+0x290/0x290 [ 186.553618][ T6074] ? __lock_acquire+0x7d10/0x7d10 [ 186.558858][ T6074] __se_sys_sendmsg+0x1bb/0x2a0 [ 186.564646][ T6074] ? __x64_sys_sendmsg+0x80/0x80 [ 186.569783][ T6074] ? lockdep_hardirqs_on+0x94/0x140 [ 186.575056][ T6074] do_syscall_64+0x4c/0xa0 [ 186.579630][ T6074] ? clear_bhb_loop+0x60/0xb0 [ 186.584404][ T6074] ? clear_bhb_loop+0x60/0xb0 [ 186.589225][ T6074] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 186.595467][ T6074] RIP: 0033:0x7fcda6b9c819 [ 186.600134][ T6074] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 186.620409][ T6074] RSP: 002b:00007fcda79af028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 186.629756][ T6074] RAX: ffffffffffffffda RBX: 00007fcda6e15fa0 RCX: 00007fcda6b9c819 [ 186.638119][ T6074] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004 [ 186.646244][ T6074] RBP: 00007fcda79af090 R08: 0000000000000000 R09: 0000000000000000 [ 186.654609][ T6074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 186.662625][ T6074] R13: 00007fcda6e16038 R14: 00007fcda6e15fa0 R15: 00007fff36116568 [ 186.670753][ T6074] [ 187.316971][ T6094] netlink: 'syz.1.556': attribute type 9 has an invalid length. [ 187.327274][ T6094] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.556'. [ 187.653902][ T6098] netlink: 'syz.3.557': attribute type 4 has an invalid length. [ 187.664165][ T6098] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.557'. [ 189.246200][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 189.303215][ T6116] netlink: 'syz.4.561': attribute type 10 has an invalid length. [ 189.468436][ T6121] netlink: 'syz.2.565': attribute type 9 has an invalid length. [ 189.912810][ T6117] netlink: 'syz.1.564': attribute type 2 has an invalid length. [ 189.930881][ T6117] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.564'. [ 191.283133][ T6145] device syzkaller0 entered promiscuous mode [ 191.610167][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 193.603528][ T6165] netlink: 'syz.3.579': attribute type 10 has an invalid length. [ 193.813663][ T6165] device geneve1 entered promiscuous mode [ 193.886975][ T6165] team0: Port device geneve1 added [ 193.936062][ T6173] netlink: 'syz.4.581': attribute type 10 has an invalid length. [ 194.068628][ T6180] netlink: 'syz.1.584': attribute type 10 has an invalid length. [ 194.472080][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.478481][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.294469][ T4285] Bluetooth: hci3: ISO packet for unknown connection handle 4 [ 195.913317][ T4285] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 195.934879][ T4285] Bluetooth: hci3: ISO packet for unknown connection handle 4 [ 196.028916][ T6196] device syzkaller0 entered promiscuous mode [ 196.416842][ T6216] netlink: 'syz.4.595': attribute type 3 has an invalid length. [ 196.425287][ T6216] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.595'. [ 196.540846][ T4285] Bluetooth: hci2: command 0x0406 tx timeout [ 196.547072][ T4285] Bluetooth: hci1: command 0x0406 tx timeout [ 196.555033][ T4277] Bluetooth: hci3: command 0x0406 tx timeout [ 196.561840][ T4279] Bluetooth: hci0: command 0x0406 tx timeout [ 196.568291][ T4279] Bluetooth: hci4: command 0x0406 tx timeout [ 198.570703][ T6226] netlink: 'syz.2.592': attribute type 2 has an invalid length. [ 198.578412][ T6226] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.592'. [ 198.807492][ T6233] netlink: 'syz.3.599': attribute type 10 has an invalid length. [ 199.280115][ T48] Bluetooth: hci1: unexpected subevent 0x01 length: 150 > 18 [ 199.894351][ T4285] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 200.582720][ T6281] netlink: 15999 bytes leftover after parsing attributes in process `syz.2.615'. [ 200.788402][ T6266] device syzkaller0 entered promiscuous mode [ 200.888200][ T4285] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 202.022585][ T4285] Bluetooth: hci3: ISO packet for unknown connection handle 3 [ 203.676517][ T6287] netlink: 'syz.3.618': attribute type 10 has an invalid length. [ 204.196962][ T6314] netlink: 15999 bytes leftover after parsing attributes in process `syz.3.627'. [ 204.336562][ T6324] netlink: 'syz.4.631': attribute type 10 has an invalid length. [ 204.941567][ T6328] device syzkaller0 entered promiscuous mode [ 207.560252][ T6341] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 207.572316][ T6341] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 207.599831][ T6364] netlink: 15999 bytes leftover after parsing attributes in process `syz.1.642'. [ 207.725387][ T6367] FAULT_INJECTION: forcing a failure. [ 207.725387][ T6367] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 207.782841][ T6367] CPU: 0 PID: 6367 Comm: syz.3.643 Not tainted syzkaller #0 [ 207.790456][ T6367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 207.800820][ T6367] Call Trace: [ 207.804170][ T6367] [ 207.807217][ T6367] dump_stack_lvl+0x188/0x24e [ 207.812082][ T6367] ? show_regs_print_info+0x12/0x12 [ 207.817764][ T6367] ? load_image+0x400/0x400 [ 207.823194][ T6367] ? __lock_acquire+0x7d10/0x7d10 [ 207.828539][ T6367] should_fail_ex+0x399/0x4d0 [ 207.833444][ T6367] _copy_from_user+0x2c/0x170 [ 207.838344][ T6367] iovec_from_user+0x143/0x360 [ 207.843640][ T6367] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 207.849898][ T6367] __import_iovec+0x6d/0x500 [ 207.854668][ T6367] ? import_iovec+0x55/0xa0 [ 207.859271][ T6367] import_iovec+0x6f/0xa0 [ 207.863708][ T6367] ___sys_sendmsg+0x252/0x360 [ 207.868656][ T6367] ? __sys_sendmsg+0x290/0x290 [ 207.873441][ T6367] ? ktime_get_real_ts64+0x440/0x440 [ 207.878740][ T6367] __se_sys_sendmsg+0x1bb/0x2a0 [ 207.883651][ T6367] ? __x64_sys_sendmsg+0x80/0x80 [ 207.888613][ T6367] ? lockdep_hardirqs_on+0x94/0x140 [ 207.893818][ T6367] do_syscall_64+0x4c/0xa0 [ 207.898323][ T6367] ? clear_bhb_loop+0x60/0xb0 [ 207.903174][ T6367] ? clear_bhb_loop+0x60/0xb0 [ 207.908310][ T6367] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 207.914330][ T6367] RIP: 0033:0x7efce019c819 [ 207.918765][ T6367] 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 [ 207.938739][ T6367] RSP: 002b:00007efce10c9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 207.947350][ T6367] RAX: ffffffffffffffda RBX: 00007efce0415fa0 RCX: 00007efce019c819 [ 207.955881][ T6367] RDX: 0000000000044010 RSI: 0000200000000180 RDI: 0000000000000007 [ 207.964666][ T6367] RBP: 00007efce10c9090 R08: 0000000000000000 R09: 0000000000000000 [ 207.972827][ T6367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 207.981082][ T6367] R13: 00007efce0416038 R14: 00007efce0415fa0 R15: 00007ffe5e024b68 [ 207.989250][ T6367] [ 208.120842][ T4285] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 208.532392][ T6385] netlink: 'syz.3.648': attribute type 10 has an invalid length. [ 208.608873][ T6392] netlink: 'syz.1.654': attribute type 1 has an invalid length. [ 208.637331][ T6392] netlink: 157116 bytes leftover after parsing attributes in process `syz.1.654'. [ 208.655193][ T6388] netlink: 'syz.2.651': attribute type 19 has an invalid length. [ 208.664515][ T6388] netlink: 40 bytes leftover after parsing attributes in process `syz.2.651'. [ 209.906521][ T4285] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 209.993217][ T6409] netlink: 15743 bytes leftover after parsing attributes in process `syz.0.658'. [ 210.569001][ T6431] netlink: 'syz.1.667': attribute type 10 has an invalid length. [ 211.803379][ T6431] device wg1 entered promiscuous mode [ 211.809013][ T6431] team0: Device wg1 is of different type [ 211.856676][ T6435] netlink: 'syz.3.668': attribute type 10 has an invalid length. [ 212.067699][ T6442] delete_channel: no stack [ 212.112192][ T4285] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 212.497860][ T6454] netlink: 15743 bytes leftover after parsing attributes in process `syz.0.676'. [ 212.933864][ T6462] device syzkaller0 entered promiscuous mode [ 212.996022][ T6470] netlink: 'syz.1.681': attribute type 27 has an invalid length. [ 213.036100][ T6470] netlink: 164 bytes leftover after parsing attributes in process `syz.1.681'. [ 213.186012][ T6472] netlink: 'syz.4.683': attribute type 10 has an invalid length. [ 217.193855][ T6503] netlink: 15743 bytes leftover after parsing attributes in process `syz.4.689'. [ 217.365871][ T6514] netlink: 56 bytes leftover after parsing attributes in process `syz.1.693'. [ 217.827404][ T6532] netlink: 'syz.2.697': attribute type 10 has an invalid length. [ 218.871245][ T6545] device syzkaller0 entered promiscuous mode [ 221.991263][ T6568] ÿ: renamed from bond_slave_0 [ 222.008075][ T6573] netlink: 40 bytes leftover after parsing attributes in process `syz.2.709'. [ 222.147442][ T6574] netlink: 'syz.4.710': attribute type 2 has an invalid length. [ 222.177000][ T6574] netlink: 'syz.4.710': attribute type 11 has an invalid length. [ 222.186368][ T6587] delete_channel: no stack [ 222.195686][ T6574] netlink: 132 bytes leftover after parsing attributes in process `syz.4.710'. [ 222.876295][ T4285] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 222.937462][ T6597] netlink: 56 bytes leftover after parsing attributes in process `syz.4.716'. [ 224.292465][ T6620] netlink: 'syz.3.724': attribute type 10 has an invalid length. [ 225.224845][ T6629] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.726'. [ 225.317703][ T6629] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.726'. [ 225.395273][ T6630] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.726'. [ 225.606555][ T4285] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 226.104055][ T6650] netlink: 'syz.2.733': attribute type 10 has an invalid length. [ 226.165693][ T6650] netlink: 17839 bytes leftover after parsing attributes in process `syz.2.733'. [ 226.741372][ T6663] netlink: 'syz.3.738': attribute type 10 has an invalid length. [ 227.059155][ T6661] netlink: 40 bytes leftover after parsing attributes in process `syz.0.736'. [ 227.127076][ T6676] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.740'. [ 227.807239][ T4285] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 227.807943][ T6661] device bridge_slave_0 left promiscuous mode [ 227.829069][ T6661] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.113639][ T4285] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 229.257718][ T6715] netlink: 'syz.3.751': attribute type 2 has an invalid length. [ 229.286703][ T6715] netlink: 'syz.3.751': attribute type 11 has an invalid length. [ 229.304877][ T6715] netlink: 132 bytes leftover after parsing attributes in process `syz.3.751'. [ 229.335522][ T6718] netlink: 'syz.2.753': attribute type 10 has an invalid length. [ 230.403884][ T6728] netlink: 'syz.0.768': attribute type 10 has an invalid length. [ 230.665518][ T6739] netlink: 40 bytes leftover after parsing attributes in process `syz.4.758'. [ 231.840334][ T6757] netlink: 'syz.1.766': attribute type 21 has an invalid length. [ 231.869435][ T6757] netlink: 156 bytes leftover after parsing attributes in process `syz.1.766'. [ 231.907624][ T6757] netlink: 4 bytes leftover after parsing attributes in process `syz.1.766'. [ 232.902995][ T6774] netlink: 'syz.2.772': attribute type 21 has an invalid length. [ 232.937342][ T6774] netlink: 156 bytes leftover after parsing attributes in process `syz.2.772'. [ 232.947727][ T6774] netlink: 4 bytes leftover after parsing attributes in process `syz.2.772'. [ 233.135479][ T6785] netlink: 'syz.0.776': attribute type 10 has an invalid length. [ 234.701339][ T6819] netlink: 'syz.0.789': attribute type 21 has an invalid length. [ 234.721208][ T6819] netlink: 'syz.0.789': attribute type 1 has an invalid length. [ 234.743423][ T6819] netlink: 16090 bytes leftover after parsing attributes in process `syz.0.789'. [ 235.210398][ T4285] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 235.332832][ T6832] netlink: 'syz.1.795': attribute type 10 has an invalid length. [ 236.214485][ T6839] bridge0: port 3(team0) entered disabled state [ 236.227735][ T6839] device bridge_slave_1 left promiscuous mode [ 236.234332][ T6839] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.250641][ T6839] device bridge_slave_0 left promiscuous mode [ 236.260578][ T6839] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.459255][ T6850] netlink: 'syz.4.799': attribute type 27 has an invalid length. [ 236.508958][ T6850] netlink: 164 bytes leftover after parsing attributes in process `syz.4.799'. [ 237.804764][ T6883] netlink: 'syz.0.809': attribute type 10 has an invalid length. [ 239.065839][ T6896] netlink: 160 bytes leftover after parsing attributes in process `syz.1.813'. [ 239.108653][ T6897] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.813'. [ 239.193751][ T6904] FAULT_INJECTION: forcing a failure. [ 239.193751][ T6904] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 239.275506][ T6904] CPU: 0 PID: 6904 Comm: syz.0.818 Not tainted syzkaller #0 [ 239.283347][ T6904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 239.294511][ T6904] Call Trace: [ 239.298268][ T6904] [ 239.301596][ T6904] dump_stack_lvl+0x188/0x24e [ 239.306522][ T6904] ? show_regs_print_info+0x12/0x12 [ 239.312226][ T6904] ? load_image+0x400/0x400 [ 239.316872][ T6904] ? __lock_acquire+0x7d10/0x7d10 [ 239.321921][ T6904] ? perf_trace_lock_acquire+0x33f/0x3e0 [ 239.327920][ T6904] should_fail_ex+0x399/0x4d0 [ 239.333610][ T6904] _copy_from_user+0x2c/0x170 [ 239.338849][ T6904] sk_setsockopt+0x29d/0x28a0 [ 239.344355][ T6904] ? mark_lock+0x94/0x320 [ 239.348835][ T6904] ? sockopt_capable+0x60/0x60 [ 239.353733][ T6904] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 239.359866][ T6904] ? lock_chain_count+0x20/0x20 [ 239.364742][ T6904] ? __local_bh_enable_ip+0x136/0x1c0 [ 239.370416][ T6904] ? lockdep_hardirqs_on+0x94/0x140 [ 239.375711][ T6904] ? __local_bh_enable_ip+0x136/0x1c0 [ 239.381246][ T6904] ? _local_bh_enable+0xa0/0xa0 [ 239.386206][ T6904] mptcp_setsockopt+0x118c/0x3100 [ 239.391530][ T6904] ? pm_nl_exit_net+0x220/0x220 [ 239.396401][ T6904] ? aa_af_perm+0x340/0x340 [ 239.401038][ T6904] ? __fget_files+0x43d/0x4b0 [ 239.405800][ T6904] ? aa_sock_opt_perm+0x74/0x100 [ 239.410805][ T6904] ? sock_common_setsockopt+0x32/0xb0 [ 239.416236][ T6904] ? sock_common_recvmsg+0x190/0x190 [ 239.421991][ T6904] __sys_setsockopt+0x2bf/0x3d0 [ 239.426896][ T6904] __x64_sys_setsockopt+0xb1/0xc0 [ 239.431958][ T6904] do_syscall_64+0x4c/0xa0 [ 239.436771][ T6904] ? clear_bhb_loop+0x60/0xb0 [ 239.441746][ T6904] ? clear_bhb_loop+0x60/0xb0 [ 239.446435][ T6904] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 239.452510][ T6904] RIP: 0033:0x7fcda4f9c819 [ 239.456932][ T6904] 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 [ 239.476930][ T6904] RSP: 002b:00007fcda5dd5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 239.485661][ T6904] RAX: ffffffffffffffda RBX: 00007fcda5215fa0 RCX: 00007fcda4f9c819 [ 239.493650][ T6904] RDX: 0000000000000019 RSI: 0000000000000001 RDI: 0000000000000004 [ 239.502007][ T6904] RBP: 00007fcda5dd5090 R08: 0000000000000004 R09: 0000000000000000 [ 239.510512][ T6904] R10: 0000200000000180 R11: 0000000000000246 R12: 0000000000000001 [ 239.518674][ T6904] R13: 00007fcda5216038 R14: 00007fcda5215fa0 R15: 00007ffc94f32228 [ 239.527206][ T6904] [ 239.622378][ T6915] netlink: 'syz.2.823': attribute type 10 has an invalid length. [ 241.040485][ T6940] FAULT_INJECTION: forcing a failure. [ 241.040485][ T6940] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 241.071685][ T4285] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 241.109948][ T6940] CPU: 0 PID: 6940 Comm: syz.3.831 Not tainted syzkaller #0 [ 241.117479][ T6940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 241.127756][ T6940] Call Trace: [ 241.131280][ T6940] [ 241.134240][ T6940] dump_stack_lvl+0x188/0x24e [ 241.138995][ T6940] ? show_regs_print_info+0x12/0x12 [ 241.144462][ T6940] ? load_image+0x400/0x400 [ 241.149022][ T6940] ? __lock_acquire+0x7d10/0x7d10 [ 241.154116][ T6940] should_fail_ex+0x399/0x4d0 [ 241.158909][ T6940] _copy_from_user+0x2c/0x170 [ 241.163638][ T6940] ___sys_sendmsg+0x1c3/0x360 [ 241.168392][ T6940] ? __sys_sendmsg+0x290/0x290 [ 241.173239][ T6940] ? __lock_acquire+0x7d10/0x7d10 [ 241.178528][ T6940] __se_sys_sendmsg+0x1bb/0x2a0 [ 241.184323][ T6940] ? __x64_sys_sendmsg+0x80/0x80 [ 241.189973][ T6940] ? lockdep_hardirqs_on+0x94/0x140 [ 241.195210][ T6940] do_syscall_64+0x4c/0xa0 [ 241.199915][ T6940] ? clear_bhb_loop+0x60/0xb0 [ 241.204719][ T6940] ? clear_bhb_loop+0x60/0xb0 [ 241.209409][ T6940] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 241.215513][ T6940] RIP: 0033:0x7efce019c819 [ 241.219947][ T6940] 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 [ 241.239830][ T6940] RSP: 002b:00007efce10c9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 241.248387][ T6940] RAX: ffffffffffffffda RBX: 00007efce0415fa0 RCX: 00007efce019c819 [ 241.256724][ T6940] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 241.265142][ T6940] RBP: 00007efce10c9090 R08: 0000000000000000 R09: 0000000000000000 [ 241.273295][ T6940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 241.281277][ T6940] R13: 00007efce0416038 R14: 00007efce0415fa0 R15: 00007ffe5e024b68 [ 241.289469][ T6940] [ 241.387950][ T4285] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 241.947095][ T6952] FAULT_INJECTION: forcing a failure. [ 241.947095][ T6952] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 242.031083][ T6958] netlink: 'syz.0.838': attribute type 10 has an invalid length. [ 242.034575][ T6952] CPU: 0 PID: 6952 Comm: syz.4.837 Not tainted syzkaller #0 [ 242.047353][ T6952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 242.057529][ T6952] Call Trace: [ 242.060847][ T6952] [ 242.063798][ T6952] dump_stack_lvl+0x188/0x24e [ 242.068515][ T6952] ? show_regs_print_info+0x12/0x12 [ 242.073925][ T6952] ? load_image+0x400/0x400 [ 242.078545][ T6952] ? __lock_acquire+0x7d10/0x7d10 [ 242.084134][ T6952] should_fail_ex+0x399/0x4d0 [ 242.089117][ T6952] _copy_from_user+0x2c/0x170 [ 242.093869][ T6952] copy_from_sockptr+0x69/0x80 [ 242.099010][ T6952] packet_setsockopt+0x1f6/0x1390 [ 242.104093][ T6952] ? packet_ioctl+0x240/0x240 [ 242.108804][ T6952] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 242.114923][ T6952] ? lock_chain_count+0x20/0x20 [ 242.119829][ T6952] ? aa_sk_perm+0x81f/0x950 [ 242.124474][ T6952] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 242.131203][ T6952] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 242.137609][ T6952] ? aa_af_perm+0x340/0x340 [ 242.142240][ T6952] ? aa_sock_opt_perm+0x74/0x100 [ 242.147301][ T6952] ? aa_sk_perm+0x1/0x950 [ 242.151657][ T6952] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 242.157234][ T6952] ? security_socket_setsockopt+0x7a/0xa0 [ 242.162970][ T6952] ? packet_ioctl+0x240/0x240 [ 242.167655][ T6952] __sys_setsockopt+0x2bf/0x3d0 [ 242.172608][ T6952] __x64_sys_setsockopt+0xb1/0xc0 [ 242.178718][ T6952] do_syscall_64+0x4c/0xa0 [ 242.183339][ T6952] ? clear_bhb_loop+0x60/0xb0 [ 242.188383][ T6952] ? clear_bhb_loop+0x60/0xb0 [ 242.193870][ T6952] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 242.200074][ T6952] RIP: 0033:0x7f14edf9c819 [ 242.204777][ T6952] 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 [ 242.224766][ T6952] RSP: 002b:00007f14eeda8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 242.233395][ T6952] RAX: ffffffffffffffda RBX: 00007f14ee215fa0 RCX: 00007f14edf9c819 [ 242.241398][ T6952] RDX: 0000000000000013 RSI: 0000000000000107 RDI: 0000000000000006 [ 242.249673][ T6952] RBP: 00007f14eeda8090 R08: 0000000000000004 R09: 0000000000000000 [ 242.257854][ T6952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 242.266034][ T6952] R13: 00007f14ee216038 R14: 00007f14ee215fa0 R15: 00007ffd90bad018 [ 242.274158][ T6952] [ 242.908144][ T4285] Bluetooth: hci3: ISO packet for unknown connection handle 4 [ 242.966104][ T6983] FAULT_INJECTION: forcing a failure. [ 242.966104][ T6983] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 242.982566][ T6983] CPU: 0 PID: 6983 Comm: syz.0.847 Not tainted syzkaller #0 [ 242.990664][ T6983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 242.990695][ T6983] Call Trace: [ 242.990705][ T6983] [ 242.990715][ T6983] dump_stack_lvl+0x188/0x24e [ 242.990750][ T6983] ? show_regs_print_info+0x12/0x12 [ 242.990771][ T6983] ? load_image+0x400/0x400 [ 242.990793][ T6983] ? __lock_acquire+0x7d10/0x7d10 [ 242.990814][ T6983] ? kasan_check_range+0x1b2/0x290 [ 242.990845][ T6983] should_fail_ex+0x399/0x4d0 [ 242.990871][ T6983] _copy_from_user+0x2c/0x170 [ 242.990895][ T6983] __sys_bpf+0x2ea/0x780 [ 242.990923][ T6983] ? bpf_link_show_fdinfo+0x380/0x380 [ 242.990963][ T6983] ? lock_chain_count+0x20/0x20 [ 242.990985][ T6983] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 242.991020][ T6983] __x64_sys_bpf+0x78/0x90 [ 242.991046][ T6983] do_syscall_64+0x4c/0xa0 [ 242.991068][ T6983] ? clear_bhb_loop+0x60/0xb0 [ 242.991090][ T6983] ? clear_bhb_loop+0x60/0xb0 [ 242.991115][ T6983] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 242.991136][ T6983] RIP: 0033:0x7fcda4f9c819 [ 242.991153][ T6983] 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 [ 242.991168][ T6983] RSP: 002b:00007fcda5dd5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 242.991191][ T6983] RAX: ffffffffffffffda RBX: 00007fcda5215fa0 RCX: 00007fcda4f9c819 [ 242.991206][ T6983] RDX: 0000000000000012 RSI: 0000200000000340 RDI: 0000000000000014 [ 242.991217][ T6983] RBP: 00007fcda5dd5090 R08: 0000000000000000 R09: 0000000000000000 [ 242.991228][ T6983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 242.991239][ T6983] R13: 00007fcda5216038 R14: 00007fcda5215fa0 R15: 00007ffc94f32228 [ 242.991276][ T6983] [ 243.555702][ T4285] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 243.903978][ T6992] netlink: 'syz.2.852': attribute type 10 has an invalid length. [ 243.916635][ T6995] FAULT_INJECTION: forcing a failure. [ 243.916635][ T6995] name failslab, interval 1, probability 0, space 0, times 0 [ 243.975671][ T6996] netlink: 160 bytes leftover after parsing attributes in process `syz.1.854'. [ 244.008295][ T6995] CPU: 0 PID: 6995 Comm: syz.0.855 Not tainted syzkaller #0 [ 244.015646][ T6995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 244.025718][ T6995] Call Trace: [ 244.029366][ T6995] [ 244.032312][ T6995] dump_stack_lvl+0x188/0x24e [ 244.037099][ T6995] ? show_regs_print_info+0x12/0x12 [ 244.042401][ T6995] ? load_image+0x400/0x400 [ 244.046918][ T6995] ? __might_sleep+0xd0/0xd0 [ 244.051511][ T6995] ? __lock_acquire+0x7d10/0x7d10 [ 244.056629][ T6995] should_fail_ex+0x399/0x4d0 [ 244.061743][ T6995] should_failslab+0x5/0x20 [ 244.066509][ T6995] slab_pre_alloc_hook+0x59/0x310 [ 244.071536][ T6995] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 244.077283][ T6995] __kmem_cache_alloc_node+0x4f/0x260 [ 244.082660][ T6995] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 244.088672][ T6995] __kmalloc+0xa0/0x240 [ 244.092864][ T6995] tomoyo_realpath_from_path+0xdf/0x5d0 [ 244.098461][ T6995] ? tomoyo_path_number_perm+0x205/0x650 [ 244.104191][ T6995] tomoyo_path_number_perm+0x22f/0x650 [ 244.109749][ T6995] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 244.115340][ T6995] ? trace_call_bpf+0xbf/0x6b0 [ 244.120119][ T6995] ? trace_call_bpf+0xbf/0x6b0 [ 244.124887][ T6995] ? trace_call_bpf+0x5d6/0x6b0 [ 244.129767][ T6995] ? __fget_files+0x28/0x4b0 [ 244.134455][ T6995] ? __fget_files+0x28/0x4b0 [ 244.139057][ T6995] security_file_ioctl+0x6c/0xa0 [ 244.144033][ T6995] __se_sys_ioctl+0x48/0x170 [ 244.148709][ T6995] do_syscall_64+0x4c/0xa0 [ 244.153184][ T6995] ? clear_bhb_loop+0x60/0xb0 [ 244.157976][ T6995] ? clear_bhb_loop+0x60/0xb0 [ 244.162705][ T6995] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 244.168709][ T6995] RIP: 0033:0x7fcda4f9c819 [ 244.173124][ T6995] 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 [ 244.193267][ T6995] RSP: 002b:00007fcda5dd5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 244.201698][ T6995] RAX: ffffffffffffffda RBX: 00007fcda5215fa0 RCX: 00007fcda4f9c819 [ 244.209943][ T6995] RDX: 0000200000000100 RSI: 0000000000008943 RDI: 0000000000000009 [ 244.218231][ T6995] RBP: 00007fcda5dd5090 R08: 0000000000000000 R09: 0000000000000000 [ 244.227363][ T6995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 244.235605][ T6995] R13: 00007fcda5216038 R14: 00007fcda5215fa0 R15: 00007ffc94f32228 [ 244.243781][ T6995] [ 244.299064][ T6995] ERROR: Out of memory at tomoyo_realpath_from_path. [ 245.060056][ T7016] tun0: tun_chr_ioctl cmd 2147767507 [ 245.384478][ T4285] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 245.821111][ T7041] netlink: 'syz.0.869': attribute type 10 has an invalid length. [ 247.896549][ T7066] device syzkaller0 entered promiscuous mode [ 248.102582][ T4285] Bluetooth: hci3: ISO packet for unknown connection handle 4 [ 248.275984][ T4285] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 250.314887][ T7085] device syzkaller0 entered promiscuous mode [ 252.845938][ T7094] netlink: 'syz.3.886': attribute type 9 has an invalid length. [ 252.857102][ T7095] netlink: 'syz.4.885': attribute type 10 has an invalid length. [ 253.239361][ T7109] netlink: 463 bytes leftover after parsing attributes in process `syz.0.891'. [ 253.672102][ T4285] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 254.193159][ T7124] netlink: 'syz.1.897': attribute type 6 has an invalid length. [ 254.229812][ T7130] netlink: 'syz.2.899': attribute type 10 has an invalid length. [ 254.234334][ T7124] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.897'. [ 255.912329][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.918837][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.955948][ T4285] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 256.698163][ T7180] netlink: 'syz.0.914': attribute type 10 has an invalid length. [ 257.404110][ T7196] netlink: 132 bytes leftover after parsing attributes in process `syz.2.920'. [ 257.948702][ T7214] FAULT_INJECTION: forcing a failure. [ 257.948702][ T7214] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 257.962716][ T7214] CPU: 1 PID: 7214 Comm: syz.1.926 Not tainted syzkaller #0 [ 257.970658][ T7214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 257.981292][ T7214] Call Trace: [ 257.984685][ T7214] [ 257.987769][ T7214] dump_stack_lvl+0x188/0x24e [ 257.993918][ T7214] ? show_regs_print_info+0x12/0x12 [ 257.999779][ T7214] ? load_image+0x400/0x400 [ 258.004851][ T7214] ? __lock_acquire+0x7d10/0x7d10 [ 258.010059][ T7214] should_fail_ex+0x399/0x4d0 [ 258.015293][ T7214] _copy_from_user+0x2c/0x170 [ 258.020274][ T7214] ___sys_sendmsg+0x1c3/0x360 [ 258.025159][ T7214] ? __sys_sendmsg+0x290/0x290 [ 258.030171][ T7214] ? __lock_acquire+0x7d10/0x7d10 [ 258.035544][ T7214] __se_sys_sendmsg+0x1bb/0x2a0 [ 258.041059][ T7214] ? __x64_sys_sendmsg+0x80/0x80 [ 258.046789][ T7214] ? lockdep_hardirqs_on+0x94/0x140 [ 258.052037][ T7214] do_syscall_64+0x4c/0xa0 [ 258.056654][ T7214] ? clear_bhb_loop+0x60/0xb0 [ 258.061448][ T7214] ? clear_bhb_loop+0x60/0xb0 [ 258.066261][ T7214] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 258.072266][ T7214] RIP: 0033:0x7f69cd39c819 [ 258.076803][ T7214] 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 [ 258.097759][ T7214] RSP: 002b:00007f69ce27c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 258.106918][ T7214] RAX: ffffffffffffffda RBX: 00007f69cd615fa0 RCX: 00007f69cd39c819 [ 258.115396][ T7214] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 258.124960][ T7214] RBP: 00007f69ce27c090 R08: 0000000000000000 R09: 0000000000000000 [ 258.135267][ T7214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 258.143694][ T7214] R13: 00007f69cd616038 R14: 00007f69cd615fa0 R15: 00007ffc4a612248 [ 258.152958][ T7214] [ 258.166481][ T4285] Bluetooth: hci3: ISO packet for unknown connection handle 4 [ 258.915335][ T4285] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 259.536640][ T7238] netlink: 'syz.1.933': attribute type 10 has an invalid length. [ 261.109480][ T7256] netlink: 'syz.2.939': attribute type 27 has an invalid length. [ 261.148385][ T7256] netlink: 164 bytes leftover after parsing attributes in process `syz.2.939'. [ 261.195070][ T4285] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 262.245999][ T7267] delete_channel: no stack [ 262.261009][ T7286] netlink: 'syz.4.950': attribute type 10 has an invalid length. [ 262.621736][ T7295] netlink: 'syz.1.951': attribute type 4 has an invalid length. [ 262.774171][ T7295] netlink: 168 bytes leftover after parsing attributes in process `syz.1.951'. [ 263.794367][ T7322] netlink: 'syz.0.959': attribute type 10 has an invalid length. [ 264.467908][ T7339] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.967'. [ 264.515254][ T7339] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.967'. [ 264.576841][ T7342] netlink: 'syz.1.968': attribute type 10 has an invalid length. [ 264.600141][ T7343] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.967'. [ 265.493633][ T7358] netlink: 16211 bytes leftover after parsing attributes in process `syz.0.973'. [ 265.539852][ T7366] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.974'. [ 265.923462][ T7376] netlink: 'syz.1.977': attribute type 10 has an invalid length. [ 266.861056][ T7402] netlink: 'syz.2.986': attribute type 10 has an invalid length. [ 268.241310][ T7429] FAULT_INJECTION: forcing a failure. [ 268.241310][ T7429] name failslab, interval 1, probability 0, space 0, times 0 [ 268.299874][ T7429] CPU: 0 PID: 7429 Comm: syz.1.994 Not tainted syzkaller #0 [ 268.308015][ T7429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 268.318250][ T7429] Call Trace: [ 268.321740][ T7429] [ 268.324674][ T7429] dump_stack_lvl+0x188/0x24e [ 268.329458][ T7429] ? show_regs_print_info+0x12/0x12 [ 268.334788][ T7429] ? load_image+0x400/0x400 [ 268.339432][ T7429] ? trace_event_raw_event_lock+0x250/0x250 [ 268.345707][ T7429] should_fail_ex+0x399/0x4d0 [ 268.350408][ T7429] should_failslab+0x5/0x20 [ 268.355780][ T7429] slab_pre_alloc_hook+0x59/0x310 [ 268.361106][ T7429] ? __hw_addr_add_ex+0x202/0x710 [ 268.366153][ T7429] __kmem_cache_alloc_node+0x4f/0x260 [ 268.371797][ T7429] ? __hw_addr_add_ex+0x202/0x710 [ 268.376840][ T7429] kmalloc_trace+0x26/0xe0 [ 268.381280][ T7429] __hw_addr_add_ex+0x202/0x710 [ 268.386313][ T7429] dev_addr_init+0x147/0x230 [ 268.391022][ T7429] ? free_zapped_rcu+0x1f0/0x1f0 [ 268.395973][ T7429] ? dev_addr_flush+0x210/0x210 [ 268.400819][ T7429] ? kvmalloc_node+0x6c/0x180 [ 268.405619][ T7429] ? __kmalloc_node+0xe1/0x240 [ 268.410591][ T7429] alloc_netdev_mqs+0x275/0xf00 [ 268.415655][ T7429] ? synproxy_pernet+0x270/0x270 [ 268.420618][ T7429] vti6_locate+0x5ce/0x770 [ 268.425129][ T7429] ? skb_dst_update_pmtu_no_confirm+0x160/0x160 [ 268.431484][ T7429] ? __might_fault+0xa6/0x120 [ 268.436341][ T7429] ? vti6_siocdevprivate+0x66e/0xb20 [ 268.441858][ T7429] vti6_siocdevprivate+0x699/0xb20 [ 268.447150][ T7429] ? vti6_tnl_xmit+0x1960/0x1960 [ 268.452112][ T7429] ? trace_contention_end+0x5f/0x170 [ 268.457484][ T7429] ? full_name_hash+0xac/0xe0 [ 268.462168][ T7429] dev_ifsioc+0xa4a/0xd40 [ 268.466525][ T7429] ? dev_ioctl+0xe80/0xe80 [ 268.471064][ T7429] ? __lock_acquire+0x7d10/0x7d10 [ 268.476541][ T7429] ? full_name_hash+0xac/0xe0 [ 268.481392][ T7429] ? dev_load+0x1d/0x1e0 [ 268.485831][ T7429] ? dev_load+0x1d/0x1e0 [ 268.490073][ T7429] dev_ioctl+0x5f8/0xe80 [ 268.494401][ T7429] ? get_user_ifreq+0xc7/0x170 [ 268.499186][ T7429] sock_ioctl+0x691/0x710 [ 268.503606][ T7429] ? sock_poll+0x410/0x410 [ 268.508030][ T7429] ? bpf_lsm_file_ioctl+0x5/0x10 [ 268.513064][ T7429] ? security_file_ioctl+0x7c/0xa0 [ 268.518443][ T7429] ? sock_poll+0x410/0x410 [ 268.522863][ T7429] __se_sys_ioctl+0xfa/0x170 [ 268.528168][ T7429] do_syscall_64+0x4c/0xa0 [ 268.532691][ T7429] ? clear_bhb_loop+0x60/0xb0 [ 268.537400][ T7429] ? clear_bhb_loop+0x60/0xb0 [ 268.542253][ T7429] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 268.548148][ T7429] RIP: 0033:0x7f69cd39c819 [ 268.552738][ T7429] 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 [ 268.572538][ T7429] RSP: 002b:00007f69ce27c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 268.581130][ T7429] RAX: ffffffffffffffda RBX: 00007f69cd615fa0 RCX: 00007f69cd39c819 [ 268.589307][ T7429] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 268.597642][ T7429] RBP: 00007f69ce27c090 R08: 0000000000000000 R09: 0000000000000000 [ 268.605814][ T7429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 268.614255][ T7429] R13: 00007f69cd616038 R14: 00007f69cd615fa0 R15: 00007ffc4a612248 [ 268.622616][ T7429] [ 269.107316][ T4285] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 269.132541][ T4285] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 270.172324][ T7469] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1009'. [ 270.566673][ T7481] FAULT_INJECTION: forcing a failure. [ 270.566673][ T7481] name failslab, interval 1, probability 0, space 0, times 0 [ 270.603932][ T7481] CPU: 1 PID: 7481 Comm: syz.3.1011 Not tainted syzkaller #0 [ 270.611702][ T7481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 270.621807][ T7481] Call Trace: [ 270.625180][ T7481] [ 270.628139][ T7481] dump_stack_lvl+0x188/0x24e [ 270.632981][ T7481] ? show_regs_print_info+0x12/0x12 [ 270.638298][ T7481] ? load_image+0x400/0x400 [ 270.642837][ T7481] ? __might_sleep+0xd0/0xd0 [ 270.647479][ T7481] ? __lock_acquire+0x7d10/0x7d10 [ 270.652544][ T7481] should_fail_ex+0x399/0x4d0 [ 270.657259][ T7481] should_failslab+0x5/0x20 [ 270.661826][ T7481] slab_pre_alloc_hook+0x59/0x310 [ 270.666908][ T7481] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 270.673013][ T7481] __kmem_cache_alloc_node+0x4f/0x260 [ 270.678430][ T7481] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 270.684185][ T7481] __kmalloc+0xa0/0x240 [ 270.688385][ T7481] tomoyo_realpath_from_path+0xdf/0x5d0 [ 270.693999][ T7481] ? tomoyo_path_number_perm+0x205/0x650 [ 270.699856][ T7481] tomoyo_path_number_perm+0x22f/0x650 [ 270.705759][ T7481] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 270.711388][ T7481] ? ksys_write+0x1c0/0x250 [ 270.715984][ T7481] ? common_file_perm+0x171/0x1c0 [ 270.721443][ T7481] ? __fget_files+0x28/0x4b0 [ 270.726225][ T7481] ? __fget_files+0x28/0x4b0 [ 270.730946][ T7481] security_file_ioctl+0x6c/0xa0 [ 270.736062][ T7481] __se_sys_ioctl+0x48/0x170 [ 270.740740][ T7481] do_syscall_64+0x4c/0xa0 [ 270.745513][ T7481] ? clear_bhb_loop+0x60/0xb0 [ 270.750372][ T7481] ? clear_bhb_loop+0x60/0xb0 [ 270.755122][ T7481] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 270.761049][ T7481] RIP: 0033:0x7efce019c819 [ 270.765753][ T7481] 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 [ 270.785592][ T7481] RSP: 002b:00007efce10a8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 270.794267][ T7481] RAX: ffffffffffffffda RBX: 00007efce0416090 RCX: 00007efce019c819 [ 270.802556][ T7481] RDX: 0000200000000080 RSI: 00000000000089f2 RDI: 0000000000000009 [ 270.810923][ T7481] RBP: 00007efce10a8090 R08: 0000000000000000 R09: 0000000000000000 [ 270.819354][ T7481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 270.827497][ T7481] R13: 00007efce0416128 R14: 00007efce0416090 R15: 00007ffe5e024b68 [ 270.835777][ T7481] [ 270.860993][ T7481] ERROR: Out of memory at tomoyo_realpath_from_path. [ 271.705768][ T4285] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 271.830324][ T4285] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 272.322269][ T7508] netlink: 'syz.0.1019': attribute type 12 has an invalid length. [ 272.340826][ T7508] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1019'. [ 272.653166][ T7519] FAULT_INJECTION: forcing a failure. [ 272.653166][ T7519] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 272.712313][ T7519] CPU: 1 PID: 7519 Comm: syz.0.1027 Not tainted syzkaller #0 [ 272.719954][ T7519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 272.730256][ T7519] Call Trace: [ 272.733587][ T7519] [ 272.736567][ T7519] dump_stack_lvl+0x188/0x24e [ 272.741427][ T7519] ? show_regs_print_info+0x12/0x12 [ 272.746721][ T7519] ? load_image+0x400/0x400 [ 272.751743][ T7519] ? __lock_acquire+0x7d10/0x7d10 [ 272.756874][ T7519] should_fail_ex+0x399/0x4d0 [ 272.761844][ T7519] _copy_from_user+0x2c/0x170 [ 272.766673][ T7519] iovec_from_user+0x143/0x360 [ 272.771520][ T7519] __import_iovec+0x6d/0x500 [ 272.776370][ T7519] import_iovec+0x6f/0xa0 [ 272.781614][ T7519] ___sys_sendmsg+0x252/0x360 [ 272.786477][ T7519] ? __sys_sendmsg+0x290/0x290 [ 272.791573][ T7519] ? __lock_acquire+0x7d10/0x7d10 [ 272.796742][ T7519] __se_sys_sendmsg+0x1bb/0x2a0 [ 272.801812][ T7519] ? __x64_sys_sendmsg+0x80/0x80 [ 272.807244][ T7519] ? lockdep_hardirqs_on+0x94/0x140 [ 272.812677][ T7519] do_syscall_64+0x4c/0xa0 [ 272.817714][ T7519] ? clear_bhb_loop+0x60/0xb0 [ 272.822527][ T7519] ? clear_bhb_loop+0x60/0xb0 [ 272.828497][ T7519] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 272.834510][ T7519] RIP: 0033:0x7fcda4f9c819 [ 272.839088][ T7519] 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 [ 272.859834][ T7519] RSP: 002b:00007fcda5dd5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 272.868382][ T7519] RAX: ffffffffffffffda RBX: 00007fcda5215fa0 RCX: 00007fcda4f9c819 [ 272.876835][ T7519] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 272.885014][ T7519] RBP: 00007fcda5dd5090 R08: 0000000000000000 R09: 0000000000000000 [ 272.893041][ T7519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 272.901055][ T7519] R13: 00007fcda5216038 R14: 00007fcda5215fa0 R15: 00007ffc94f32228 [ 272.909092][ T7519] [ 274.122204][ T7549] netlink: 'syz.0.1032': attribute type 12 has an invalid length. [ 274.237263][ T7549] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1032'. [ 274.280007][ T7554] netlink: 'syz.3.1040': attribute type 10 has an invalid length. [ 274.288740][ T4285] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 274.343633][ T7557] tipc: Started in network mode [ 274.350586][ T7557] tipc: Node identity 9215a268, cluster identity 4711 [ 274.357851][ T7557] tipc: Node number set to 2450891368 [ 274.991051][ T7567] netlink: 'syz.4.1044': attribute type 8 has an invalid length. [ 275.105743][ T7567] netlink: 156 bytes leftover after parsing attributes in process `syz.4.1044'. [ 276.562627][ T7597] netlink: 'syz.0.1055': attribute type 8 has an invalid length. [ 276.573569][ T7597] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1055'. [ 276.771860][ T4285] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 277.201082][ T7608] tipc: Started in network mode [ 277.235382][ T7608] tipc: Node identity 9215a268, cluster identity 4711 [ 277.242996][ T4285] Bluetooth: hci3: ISO packet for unknown connection handle 4 [ 277.287731][ T7608] tipc: Node number set to 2450891368 [ 277.633141][ T7617] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.1060'. [ 277.917726][ T7620] netlink: 'syz.0.1061': attribute type 10 has an invalid length. [ 278.016552][ T7624] netlink: 129384 bytes leftover after parsing attributes in process `syz.0.1061'. [ 278.173407][ T7620] device vxcan1 entered promiscuous mode [ 278.201316][ T7620] team0: Device vxcan1 is of different type [ 279.594553][ T4285] Bluetooth: hci3: ISO packet for unknown connection handle 4 [ 279.705516][ T7650] device syzkaller0 entered promiscuous mode [ 279.927133][ T4285] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 280.132661][ T4285] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 283.269324][ T7668] netlink: 'syz.0.1079': attribute type 4 has an invalid length. [ 283.292817][ T7668] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.1079'. [ 283.543940][ T7675] netlink: 144 bytes leftover after parsing attributes in process `syz.4.1081'. [ 284.256563][ T7675] team0: Port device team_slave_0 removed [ 284.298581][ T7675] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 284.367086][ T7692] device wlan1 entered promiscuous mode [ 284.406394][ T7693] netlink: 'syz.1.1086': attribute type 10 has an invalid length. [ 284.848953][ T7713] netlink: 'syz.0.1091': attribute type 10 has an invalid length. [ 285.827426][ T7724] netlink: 'syz.0.1095': attribute type 10 has an invalid length. [ 285.916967][ T7724] device macvlan0 entered promiscuous mode [ 285.949403][ T7724] team0: Port device macvlan0 added [ 285.981230][ T7727] tipc: Started in network mode [ 286.030500][ T7727] tipc: Node identity 9215a268, cluster identity 4711 [ 286.123449][ T7727] tipc: Node number set to 2450891368 [ 287.361282][ T7746] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1101'. [ 287.393448][ T7746] netlink: 'syz.4.1101': attribute type 10 has an invalid length. [ 287.420214][ T7746] team0: Device vxcan1 is of different type [ 287.671976][ T7760] netlink: 'syz.4.1105': attribute type 10 has an invalid length. [ 289.058427][ T7770] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1110'. [ 289.126216][ T7773] netlink: 'syz.1.1110': attribute type 12 has an invalid length. [ 289.166446][ T7773] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1110'. [ 290.151985][ T7793] netlink: 'syz.1.1116': attribute type 21 has an invalid length. [ 290.213499][ T7793] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1116'. [ 290.236525][ T7794] netlink: 'syz.1.1116': attribute type 29 has an invalid length. [ 290.352149][ T7794] netlink: 'syz.1.1116': attribute type 29 has an invalid length. [ 291.618168][ T7802] netlink: 'syz.1.1119': attribute type 10 has an invalid length. [ 291.774869][ T7819] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 291.957998][ T4285] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 292.024628][ T7834] FAULT_INJECTION: forcing a failure. [ 292.024628][ T7834] name failslab, interval 1, probability 0, space 0, times 0 [ 292.038272][ T7834] CPU: 0 PID: 7834 Comm: syz.3.1129 Not tainted syzkaller #0 [ 292.046031][ T7834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 292.056639][ T7834] Call Trace: [ 292.059999][ T7834] [ 292.063013][ T7834] dump_stack_lvl+0x188/0x24e [ 292.067703][ T7834] ? show_regs_print_info+0x12/0x12 [ 292.072994][ T7834] ? load_image+0x400/0x400 [ 292.077603][ T7834] ? verify_lock_unused+0x140/0x140 [ 292.082929][ T7834] should_fail_ex+0x399/0x4d0 [ 292.087900][ T7834] should_failslab+0x5/0x20 [ 292.092620][ T7834] slab_pre_alloc_hook+0x59/0x310 [ 292.097749][ T7834] kmem_cache_alloc+0x56/0x2f0 [ 292.102807][ T7834] ? skb_clone+0x1e7/0x370 [ 292.107242][ T7834] skb_clone+0x1e7/0x370 [ 292.111687][ T7834] __netlink_deliver_tap+0x3ed/0x800 [ 292.117003][ T7834] ? netlink_deliver_tap+0x2e/0x1b0 [ 292.122209][ T7834] netlink_deliver_tap+0x19c/0x1b0 [ 292.127329][ T7834] __netlink_sendskb+0x4b/0x90 [ 292.132123][ T7834] netlink_dump+0x957/0xd00 [ 292.136918][ T7834] ? netlink_lookup+0x200/0x200 [ 292.141869][ T7834] ? __inet_diag_dump_start+0x805/0x970 [ 292.147420][ T7834] __netlink_dump_start+0x537/0x6f0 [ 292.152654][ T7834] inet_diag_rcv_msg_compat+0x207/0x420 [ 292.158329][ T7834] ? __inet_diag_dump+0x380/0x380 [ 292.163650][ T7834] ? sock_diag_rcv_msg+0x142/0x5f0 [ 292.168769][ T7834] ? inet_diag_rcv_msg_compat+0x420/0x420 [ 292.174842][ T7834] ? inet_diag_dump_start_compat+0x20/0x20 [ 292.181020][ T7834] ? inet_diag_dump+0x50/0x50 [ 292.185798][ T7834] ? __inet_diag_dump+0x380/0x380 [ 292.191349][ T7834] sock_diag_rcv_msg+0x3cc/0x5f0 [ 292.196298][ T7834] netlink_rcv_skb+0x1fb/0x450 [ 292.201149][ T7834] ? sock_diag_bind+0xa0/0xa0 [ 292.205890][ T7834] ? netlink_ack+0x1170/0x1170 [ 292.210757][ T7834] ? netlink_deliver_tap+0x2e/0x1b0 [ 292.215960][ T7834] sock_diag_rcv+0x26/0x40 [ 292.220388][ T7834] netlink_unicast+0x74d/0x8d0 [ 292.225162][ T7834] netlink_sendmsg+0x8ad/0xbd0 [ 292.229949][ T7834] ? netlink_getsockopt+0x550/0x550 [ 292.235241][ T7834] ? aa_sock_msg_perm+0x94/0x150 [ 292.240642][ T7834] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 292.245978][ T7834] ? security_socket_sendmsg+0x7c/0xa0 [ 292.251792][ T7834] ? netlink_getsockopt+0x550/0x550 [ 292.257867][ T7834] ____sys_sendmsg+0x5be/0x970 [ 292.262686][ T7834] ? __sys_sendmsg_sock+0x30/0x30 [ 292.267909][ T7834] ? __import_iovec+0x315/0x500 [ 292.273323][ T7834] ? import_iovec+0x6f/0xa0 [ 292.278129][ T7834] ___sys_sendmsg+0x2a2/0x360 [ 292.283215][ T7834] ? __sys_sendmsg+0x290/0x290 [ 292.288019][ T7834] ? __lock_acquire+0x7d10/0x7d10 [ 292.293257][ T7834] __se_sys_sendmsg+0x1bb/0x2a0 [ 292.298115][ T7834] ? __x64_sys_sendmsg+0x80/0x80 [ 292.303255][ T7834] ? lockdep_hardirqs_on+0x94/0x140 [ 292.308476][ T7834] do_syscall_64+0x4c/0xa0 [ 292.313001][ T7834] ? clear_bhb_loop+0x60/0xb0 [ 292.318298][ T7834] ? clear_bhb_loop+0x60/0xb0 [ 292.322978][ T7834] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 292.328873][ T7834] RIP: 0033:0x7efce019c819 [ 292.333462][ T7834] 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 [ 292.353252][ T7834] RSP: 002b:00007efce10c9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 292.362168][ T7834] RAX: ffffffffffffffda RBX: 00007efce0415fa0 RCX: 00007efce019c819 [ 292.370322][ T7834] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 292.378383][ T7834] RBP: 00007efce10c9090 R08: 0000000000000000 R09: 0000000000000000 [ 292.386359][ T7834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 292.394356][ T7834] R13: 00007efce0416038 R14: 00007efce0415fa0 R15: 00007ffe5e024b68 [ 292.402488][ T7834] [ 293.862784][ T7853] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 294.164317][ T4285] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 295.727954][ T7898] FAULT_INJECTION: forcing a failure. [ 295.727954][ T7898] name failslab, interval 1, probability 0, space 0, times 0 [ 295.771362][ T7898] CPU: 0 PID: 7898 Comm: syz.1.1151 Not tainted syzkaller #0 [ 295.778978][ T7898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 295.789226][ T7898] Call Trace: [ 295.792519][ T7898] [ 295.795459][ T7898] dump_stack_lvl+0x188/0x24e [ 295.800330][ T7898] ? show_regs_print_info+0x12/0x12 [ 295.805723][ T7898] ? load_image+0x400/0x400 [ 295.810315][ T7898] ? __might_sleep+0xd0/0xd0 [ 295.814999][ T7898] ? __lock_acquire+0x7d10/0x7d10 [ 295.820122][ T7898] should_fail_ex+0x399/0x4d0 [ 295.824892][ T7898] should_failslab+0x5/0x20 [ 295.829394][ T7898] slab_pre_alloc_hook+0x59/0x310 [ 295.834857][ T7898] ? ioctl_standard_iw_point+0x516/0xcf0 [ 295.840594][ T7898] __kmem_cache_alloc_node+0x4f/0x260 [ 295.845970][ T7898] ? ioctl_standard_iw_point+0x516/0xcf0 [ 295.851693][ T7898] __kmalloc+0xa0/0x240 [ 295.856123][ T7898] ioctl_standard_iw_point+0x516/0xcf0 [ 295.861686][ T7898] ? rcu_is_watching+0x11/0xa0 [ 295.866504][ T7898] ? __cfg80211_wext_giwauth+0x10/0x10 [ 295.872227][ T7898] ? iw_handler_get_iwstats+0x240/0x240 [ 295.877966][ T7898] ? wext_ioctl_dispatch+0xaf/0x470 [ 295.883171][ T7898] ? mutex_lock_nested+0x10/0x10 [ 295.888200][ T7898] ? full_name_hash+0x8e/0xe0 [ 295.892882][ T7898] ? __cfg80211_wext_giwauth+0x10/0x10 [ 295.898695][ T7898] ioctl_standard_call+0xb3/0x2b0 [ 295.903745][ T7898] ? __cfg80211_wext_giwauth+0x10/0x10 [ 295.909229][ T7898] wext_ioctl_dispatch+0x3da/0x470 [ 295.914364][ T7898] ? wext_ioctl_dispatch+0x470/0x470 [ 295.919728][ T7898] ? iw_handler_get_private+0x1e0/0x1e0 [ 295.925474][ T7898] wext_handle_ioctl+0x113/0x1d0 [ 295.930571][ T7898] ? call_commit_handler+0xf0/0xf0 [ 295.935783][ T7898] sock_ioctl+0x143/0x710 [ 295.940217][ T7898] ? sock_poll+0x410/0x410 [ 295.944821][ T7898] ? bpf_lsm_file_ioctl+0x5/0x10 [ 295.950025][ T7898] ? security_file_ioctl+0x7c/0xa0 [ 295.955231][ T7898] ? sock_poll+0x410/0x410 [ 295.959994][ T7898] __se_sys_ioctl+0xfa/0x170 [ 295.964781][ T7898] do_syscall_64+0x4c/0xa0 [ 295.969721][ T7898] ? clear_bhb_loop+0x60/0xb0 [ 295.974486][ T7898] ? clear_bhb_loop+0x60/0xb0 [ 295.979266][ T7898] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 295.985181][ T7898] RIP: 0033:0x7f69cd39c819 [ 295.989704][ T7898] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 296.010374][ T7898] RSP: 002b:00007f69ce27c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 296.020057][ T7898] RAX: ffffffffffffffda RBX: 00007f69cd615fa0 RCX: 00007f69cd39c819 [ 296.028319][ T7898] RDX: 0000200000000000 RSI: 0000000000008b34 RDI: 0000000000000003 [ 296.036407][ T7898] RBP: 00007f69ce27c090 R08: 0000000000000000 R09: 0000000000000000 [ 296.044405][ T7898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 296.052936][ T7898] R13: 00007f69cd616038 R14: 00007f69cd615fa0 R15: 00007ffc4a612248 [ 296.061135][ T7898] [ 296.100530][ T7904] netlink: 'syz.3.1153': attribute type 10 has an invalid length. [ 296.218067][ T7907] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1154'. [ 297.032785][ T7907] netlink: 'syz.1.1154': attribute type 10 has an invalid length. [ 297.066482][ T7907] device vxcan1 entered promiscuous mode [ 297.090860][ T7907] team0: Device vxcan1 is of different type [ 297.309728][ T7914] netlink: 'syz.3.1156': attribute type 39 has an invalid length. [ 297.615736][ T7914] device hsr_slave_1 left promiscuous mode [ 298.507496][ T4285] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 299.144182][ T7972] FAULT_INJECTION: forcing a failure. [ 299.144182][ T7972] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 299.177779][ T7972] CPU: 1 PID: 7972 Comm: syz.3.1174 Not tainted syzkaller #0 [ 299.185508][ T7972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 299.196467][ T7972] Call Trace: [ 299.199766][ T7972] [ 299.202730][ T7972] dump_stack_lvl+0x188/0x24e [ 299.207794][ T7972] ? show_regs_print_info+0x12/0x12 [ 299.213040][ T7972] ? load_image+0x400/0x400 [ 299.217659][ T7972] ? __lock_acquire+0x7d10/0x7d10 [ 299.223247][ T7972] ? snprintf+0xe5/0x140 [ 299.227624][ T7972] should_fail_ex+0x399/0x4d0 [ 299.232520][ T7972] _copy_to_user+0x2c/0x130 [ 299.237584][ T7972] simple_read_from_buffer+0xe3/0x150 [ 299.243091][ T7972] proc_fail_nth_read+0x1a6/0x220 [ 299.248251][ T7972] ? proc_fault_inject_write+0x310/0x310 [ 299.254287][ T7972] ? fsnotify_perm+0x248/0x550 [ 299.259720][ T7972] ? proc_fault_inject_write+0x310/0x310 [ 299.265475][ T7972] vfs_read+0x2de/0xa00 [ 299.269859][ T7972] ? kernel_read+0x1e0/0x1e0 [ 299.274693][ T7972] ? __fget_files+0x28/0x4b0 [ 299.280024][ T7972] ? __fget_files+0x28/0x4b0 [ 299.284773][ T7972] ? __fget_files+0x43d/0x4b0 [ 299.289598][ T7972] ? __fdget_pos+0x2ae/0x360 [ 299.294372][ T7972] ? ksys_read+0x71/0x250 [ 299.298960][ T7972] ksys_read+0x14c/0x250 [ 299.303509][ T7972] ? vfs_write+0xa30/0xa30 [ 299.308100][ T7972] ? lockdep_hardirqs_on+0x94/0x140 [ 299.313470][ T7972] do_syscall_64+0x4c/0xa0 [ 299.318085][ T7972] ? clear_bhb_loop+0x60/0xb0 [ 299.322886][ T7972] ? clear_bhb_loop+0x60/0xb0 [ 299.327661][ T7972] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 299.333907][ T7972] RIP: 0033:0x7efce015d04e [ 299.338865][ T7972] 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 [ 299.360410][ T7972] RSP: 002b:00007efce10a7fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 299.370196][ T7972] RAX: ffffffffffffffda RBX: 00007efce10a86c0 RCX: 00007efce015d04e [ 299.379440][ T7972] RDX: 000000000000000f RSI: 00007efce10a80a0 RDI: 0000000000000006 [ 299.387981][ T7972] RBP: 00007efce10a8090 R08: 0000000000000000 R09: 0000000000000000 [ 299.396577][ T7972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 299.404776][ T7972] R13: 00007efce0416128 R14: 00007efce0416090 R15: 00007ffe5e024b68 [ 299.413055][ T7972] [ 299.716338][ T7982] netlink: 'syz.1.1178': attribute type 39 has an invalid length. [ 299.971869][ T7982] device hsr_slave_1 left promiscuous mode [ 300.056840][ T4285] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 301.256679][ T8013] netlink: 'syz.2.1187': attribute type 10 has an invalid length. [ 303.135843][ T8030] netlink: 'syz.2.1194': attribute type 11 has an invalid length. [ 303.179788][ T8030] netlink: 140672 bytes leftover after parsing attributes in process `syz.2.1194'. [ 303.539091][ T8040] netlink: 'syz.0.1196': attribute type 39 has an invalid length. [ 303.853135][ T8040] device hsr_slave_1 left promiscuous mode [ 303.962407][ T8029] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 304.084515][ T8045] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1198'. [ 304.115319][ T8045] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1198'. [ 304.228318][ T4285] Bluetooth: hci3: ISO packet for unknown connection handle 4 [ 304.444867][ T8045] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1198'. [ 304.837395][ T8063] netlink: 'syz.2.1203': attribute type 10 has an invalid length. [ 304.869487][ T8068] netlink: 'syz.0.1206': attribute type 16 has an invalid length. [ 304.887231][ T8068] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1206'. [ 304.908162][ T8063] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1203'. [ 304.949257][ T8068] netlink: 'syz.0.1206': attribute type 10 has an invalid length. [ 304.955936][ T8070] netlink: 'syz.2.1203': attribute type 27 has an invalid length. [ 305.029841][ T8070] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1203'. [ 305.052495][ T8063] netlink: 'syz.2.1203': attribute type 10 has an invalid length. [ 305.109769][ T8063] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1203'. [ 305.687004][ T8083] delete_channel: no stack [ 305.774782][ T8093] netlink: 'syz.3.1214': attribute type 10 has an invalid length. [ 305.810562][ T8092] FAULT_INJECTION: forcing a failure. [ 305.810562][ T8092] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 305.834425][ T8092] CPU: 0 PID: 8092 Comm: syz.2.1213 Not tainted syzkaller #0 [ 305.841872][ T8092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 305.852016][ T8092] Call Trace: [ 305.855320][ T8092] [ 305.858272][ T8092] dump_stack_lvl+0x188/0x24e [ 305.862984][ T8092] ? show_regs_print_info+0x12/0x12 [ 305.868213][ T8092] ? load_image+0x400/0x400 [ 305.872784][ T8092] ? __lock_acquire+0x7d10/0x7d10 [ 305.877891][ T8092] should_fail_ex+0x399/0x4d0 [ 305.882610][ T8092] _copy_from_user+0x2c/0x170 [ 305.887411][ T8092] ___sys_sendmsg+0x1c3/0x360 [ 305.892386][ T8092] ? __sys_sendmsg+0x290/0x290 [ 305.897225][ T8092] __se_sys_sendmsg+0x1bb/0x2a0 [ 305.902328][ T8092] ? __x64_sys_sendmsg+0x80/0x80 [ 305.907419][ T8092] ? lockdep_hardirqs_on+0x94/0x140 [ 305.912659][ T8092] do_syscall_64+0x4c/0xa0 [ 305.917214][ T8092] ? clear_bhb_loop+0x60/0xb0 [ 305.921939][ T8092] ? clear_bhb_loop+0x60/0xb0 [ 305.926666][ T8092] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 305.932704][ T8092] RIP: 0033:0x7fcda6b9c819 [ 305.937368][ T8092] 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 [ 305.957445][ T8092] RSP: 002b:00007fcda79af028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 305.965887][ T8092] RAX: ffffffffffffffda RBX: 00007fcda6e15fa0 RCX: 00007fcda6b9c819 [ 305.974245][ T8092] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 305.982423][ T8092] RBP: 00007fcda79af090 R08: 0000000000000000 R09: 0000000000000000 [ 305.990595][ T8092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 305.998695][ T8092] R13: 00007fcda6e16038 R14: 00007fcda6e15fa0 R15: 00007fff36116568 [ 306.006893][ T8092] [ 306.040882][ T4285] Bluetooth: hci4: ISO packet for unknown connection handle 1854 [ 306.183434][ T8107] netlink: 'syz.1.1219': attribute type 2 has an invalid length. [ 306.202570][ T8107] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1219'. [ 306.267178][ T8110] netlink: 'syz.2.1221': attribute type 7 has an invalid length. [ 306.317211][ T8110] netlink: 'syz.2.1221': attribute type 6 has an invalid length. [ 306.694710][ T8129] FAULT_INJECTION: forcing a failure. [ 306.694710][ T8129] name failslab, interval 1, probability 0, space 0, times 0 [ 306.754463][ T8129] CPU: 0 PID: 8129 Comm: syz.0.1224 Not tainted syzkaller #0 [ 306.762001][ T8129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 306.772116][ T8129] Call Trace: [ 306.775874][ T8129] [ 306.778923][ T8129] dump_stack_lvl+0x188/0x24e [ 306.783756][ T8129] ? show_regs_print_info+0x12/0x12 [ 306.789008][ T8129] ? load_image+0x400/0x400 [ 306.793581][ T8129] ? __might_sleep+0xd0/0xd0 [ 306.798199][ T8129] ? __lock_acquire+0x7d10/0x7d10 [ 306.803263][ T8129] should_fail_ex+0x399/0x4d0 [ 306.807985][ T8129] should_failslab+0x5/0x20 [ 306.812592][ T8129] slab_pre_alloc_hook+0x59/0x310 [ 306.817658][ T8129] ? prepend_path+0xa68/0xc20 [ 306.822679][ T8129] ? tomoyo_encode+0x27e/0x540 [ 306.827549][ T8129] __kmem_cache_alloc_node+0x4f/0x260 [ 306.833039][ T8129] ? tomoyo_encode+0x27e/0x540 [ 306.838021][ T8129] __kmalloc+0xa0/0x240 [ 306.842310][ T8129] tomoyo_encode+0x27e/0x540 [ 306.846939][ T8129] tomoyo_realpath_from_path+0x58e/0x5d0 [ 306.853064][ T8129] ? tomoyo_path_number_perm+0x205/0x650 [ 306.859007][ T8129] tomoyo_path_number_perm+0x22f/0x650 [ 306.864596][ T8129] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 306.870261][ T8129] ? irqentry_enter+0x33/0x50 [ 306.875175][ T8129] ? __fget_files+0x28/0x4b0 [ 306.879889][ T8129] ? __fget_files+0x28/0x4b0 [ 306.884728][ T8129] security_file_ioctl+0x6c/0xa0 [ 306.889699][ T8129] __se_sys_ioctl+0x48/0x170 [ 306.894421][ T8129] do_syscall_64+0x4c/0xa0 [ 306.898961][ T8129] ? clear_bhb_loop+0x60/0xb0 [ 306.903669][ T8129] ? clear_bhb_loop+0x60/0xb0 [ 306.908374][ T8129] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 306.914396][ T8129] RIP: 0033:0x7fcda4f9c819 [ 306.918923][ T8129] 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 [ 306.938760][ T8129] RSP: 002b:00007fcda5dd5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 306.947248][ T8129] RAX: ffffffffffffffda RBX: 00007fcda5215fa0 RCX: 00007fcda4f9c819 [ 306.955296][ T8129] RDX: 0000000000000000 RSI: 00000000401054d6 RDI: 0000000000000004 [ 306.963564][ T8129] RBP: 00007fcda5dd5090 R08: 0000000000000000 R09: 0000000000000000 [ 306.971655][ T8129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 306.979833][ T8129] R13: 00007fcda5216038 R14: 00007fcda5215fa0 R15: 00007ffc94f32228 [ 306.987933][ T8129] [ 307.408520][ T8129] ERROR: Out of memory at tomoyo_realpath_from_path. [ 307.409503][ T8144] netlink: 'syz.2.1228': attribute type 21 has an invalid length. [ 307.449033][ T8144] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.1228'. [ 307.823688][ T8157] netlink: 'syz.0.1232': attribute type 10 has an invalid length. [ 308.631700][ T8157] device macvlan0 left promiscuous mode [ 308.640810][ T8157] team0: Port device macvlan0 removed [ 309.043970][ T8171] delete_channel: no stack [ 310.365881][ T8193] syz.3.1243[8193] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 310.366006][ T8193] syz.3.1243[8193] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 311.967354][ T8217] __nla_validate_parse: 1 callbacks suppressed [ 311.967400][ T8217] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1249'. [ 312.787805][ T8220] device syzkaller0 entered promiscuous mode [ 312.800770][ T8231] FAULT_INJECTION: forcing a failure. [ 312.800770][ T8231] name failslab, interval 1, probability 0, space 0, times 0 [ 312.841160][ T8231] CPU: 0 PID: 8231 Comm: syz.3.1251 Not tainted syzkaller #0 [ 312.848702][ T8231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 312.861580][ T8231] Call Trace: [ 312.865987][ T8231] [ 312.869311][ T8231] dump_stack_lvl+0x188/0x24e [ 312.875609][ T8231] ? show_regs_print_info+0x12/0x12 [ 312.881190][ T8231] ? load_image+0x400/0x400 [ 312.885827][ T8231] ? __lock_acquire+0x7d10/0x7d10 [ 312.891139][ T8231] should_fail_ex+0x399/0x4d0 [ 312.896362][ T8231] should_failslab+0x5/0x20 [ 312.901271][ T8231] slab_pre_alloc_hook+0x59/0x310 [ 312.906491][ T8231] ? verify_lock_unused+0x140/0x140 [ 312.911719][ T8231] ? bpf_test_init+0x9f/0x140 [ 312.916416][ T8231] __kmem_cache_alloc_node+0x4f/0x260 [ 312.921896][ T8231] ? bpf_test_init+0x9f/0x140 [ 312.926615][ T8231] __kmalloc+0xa0/0x240 [ 312.930813][ T8231] bpf_test_init+0x9f/0x140 [ 312.935710][ T8231] bpf_prog_test_run_xdp+0x484/0xf10 [ 312.941483][ T8231] ? dev_put+0x80/0x80 [ 312.945932][ T8231] ? dev_put+0x80/0x80 [ 312.950395][ T8231] bpf_prog_test_run+0x31e/0x390 [ 312.955629][ T8231] __sys_bpf+0x62b/0x780 [ 312.960250][ T8231] ? bpf_link_show_fdinfo+0x380/0x380 [ 312.965945][ T8231] ? lock_chain_count+0x20/0x20 [ 312.971278][ T8231] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 312.977728][ T8231] __x64_sys_bpf+0x78/0x90 [ 312.982536][ T8231] do_syscall_64+0x4c/0xa0 [ 312.987419][ T8231] ? clear_bhb_loop+0x60/0xb0 [ 312.992433][ T8231] ? clear_bhb_loop+0x60/0xb0 [ 312.997227][ T8231] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 313.003527][ T8231] RIP: 0033:0x7efce019c819 [ 313.008136][ T8231] 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 [ 313.029598][ T8231] RSP: 002b:00007efce10c9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 313.038203][ T8231] RAX: ffffffffffffffda RBX: 00007efce0415fa0 RCX: 00007efce019c819 [ 313.046232][ T8231] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 313.054498][ T8231] RBP: 00007efce10c9090 R08: 0000000000000000 R09: 0000000000000000 [ 313.062742][ T8231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 313.072129][ T8231] R13: 00007efce0416038 R14: 00007efce0415fa0 R15: 00007ffe5e024b68 [ 313.080434][ T8231] [ 313.773966][ T8239] netlink: 'syz.3.1253': attribute type 2 has an invalid length. [ 317.091106][ T8246] Ÿë: port 1(veth0_to_team) entered blocking state [ 317.097985][ T8246] Ÿë: port 1(veth0_to_team) entered disabled state [ 317.146436][ T8246] device veth0_to_team entered promiscuous mode [ 317.341641][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.348243][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.067924][ T4285] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 318.732189][ T8284] netlink: 'syz.2.1265': attribute type 10 has an invalid length. [ 318.779875][ T8284] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1265'. [ 318.796562][ T8289] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1266'. [ 318.808525][ T8284] device team0 entered promiscuous mode [ 318.818375][ T8284] device team_slave_0 entered promiscuous mode [ 318.830760][ T8284] device team_slave_1 entered promiscuous mode [ 318.839376][ T8284] bond0: (slave team0): Releasing backup interface [ 318.864778][ T8284] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 318.902632][ T8282] netlink: 160 bytes leftover after parsing attributes in process `syz.1.1264'. [ 320.756441][ T8324] netlink: 'syz.3.1279': attribute type 10 has an invalid length. [ 320.774372][ T8324] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1279'. [ 320.799318][ T8324] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 320.816137][ T4285] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 320.829128][ T8322] netlink: 160 bytes leftover after parsing attributes in process `syz.2.1278'. [ 320.913011][ T8318] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.1276'. [ 321.542845][ T8338] bond0: (slave batadv0): Error: Slave device does not support XDP [ 321.926317][ T8355] netlink: 2759 bytes leftover after parsing attributes in process `syz.0.1285'. [ 321.986466][ T8355] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.1285'. [ 322.190733][ T8364] FAULT_INJECTION: forcing a failure. [ 322.190733][ T8364] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 322.260139][ T8364] CPU: 0 PID: 8364 Comm: syz.2.1288 Not tainted syzkaller #0 [ 322.267797][ T8364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 322.278070][ T8364] Call Trace: [ 322.281382][ T8364] [ 322.284536][ T8364] dump_stack_lvl+0x188/0x24e [ 322.289373][ T8364] ? show_regs_print_info+0x12/0x12 [ 322.294615][ T8364] ? load_image+0x400/0x400 [ 322.299176][ T8364] ? __lock_acquire+0x7d10/0x7d10 [ 322.304270][ T8364] should_fail_ex+0x399/0x4d0 [ 322.309084][ T8364] _copy_from_user+0x2c/0x170 [ 322.314064][ T8364] __sys_bpf+0x2ea/0x780 [ 322.318367][ T8364] ? bpf_link_show_fdinfo+0x380/0x380 [ 322.324060][ T8364] ? lock_chain_count+0x20/0x20 [ 322.329120][ T8364] __x64_sys_bpf+0x78/0x90 [ 322.333561][ T8364] do_syscall_64+0x4c/0xa0 [ 322.338076][ T8364] ? clear_bhb_loop+0x60/0xb0 [ 322.342845][ T8364] ? clear_bhb_loop+0x60/0xb0 [ 322.347539][ T8364] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 322.353542][ T8364] RIP: 0033:0x7fcda6b9c819 [ 322.357968][ T8364] 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 [ 322.377865][ T8364] RSP: 002b:00007fcda79af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 322.386309][ T8364] RAX: ffffffffffffffda RBX: 00007fcda6e15fa0 RCX: 00007fcda6b9c819 [ 322.394466][ T8364] RDX: 0000000000000020 RSI: 0000200000000340 RDI: 0000000000000004 [ 322.402618][ T8364] RBP: 00007fcda79af090 R08: 0000000000000000 R09: 0000000000000000 [ 322.410851][ T8364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 322.418909][ T8364] R13: 00007fcda6e16038 R14: 00007fcda6e15fa0 R15: 00007fff36116568 [ 322.426993][ T8364] [ 322.784934][ T8373] netlink: 198580 bytes leftover after parsing attributes in process `syz.4.1290'. [ 322.839860][ T8373] netlink: 'syz.4.1290': attribute type 10 has an invalid length. [ 322.866627][ T8373] device veth1_macvtap left promiscuous mode [ 323.040816][ T8374] netlink: 160 bytes leftover after parsing attributes in process `syz.0.1292'. [ 323.104061][ T4285] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 323.158197][ T8381] device syzkaller0 entered promiscuous mode [ 323.733903][ T4285] Bluetooth: hci1: ISO packet for unknown connection handle 4 [ 326.064715][ T8422] netlink: 'syz.2.1305': attribute type 25 has an invalid length. [ 326.081720][ T8422] netlink: 'syz.2.1305': attribute type 3 has an invalid length. [ 326.107103][ T8422] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1305'. [ 326.262559][ T8422] netlink: 'syz.2.1305': attribute type 3 has an invalid length. [ 326.286193][ T8422] netlink: 114680 bytes leftover after parsing attributes in process `syz.2.1305'. [ 326.599554][ T8432] netlink: 'syz.2.1308': attribute type 10 has an invalid length. [ 326.639802][ T8432] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1308'. [ 326.739657][ T8432] 8021q: adding VLAN 0 to HW filter on device team0 [ 326.762233][ T8432] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 326.928497][ T4285] Bluetooth: hci2: ISO packet for unknown connection handle 4 [ 327.320154][ T8449] netlink: 15487 bytes leftover after parsing attributes in process `syz.2.1315'. [ 327.898555][ T8451] device syzkaller0 entered promiscuous mode [ 327.961328][ T8461] netlink: 'syz.2.1317': attribute type 39 has an invalid length. [ 331.218596][ T8479] netlink: 'syz.2.1321': attribute type 12 has an invalid length. [ 331.226790][ T8479] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1321'. [ 331.236119][ T8485] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1323'. [ 331.447980][ T8498] netlink: 'syz.4.1327': attribute type 10 has an invalid length. [ 331.553653][ T8506] netlink: 198580 bytes leftover after parsing attributes in process `syz.0.1329'. [ 331.713140][ T8506] netlink: 'syz.0.1329': attribute type 10 has an invalid length. [ 332.711336][ T8506] device veth1_macvtap left promiscuous mode [ 332.818785][ T8515] netlink: 154020 bytes leftover after parsing attributes in process `syz.3.1332'. [ 332.829022][ T8515] openvswitch: netlink: ufid size 48894 bytes exceeds the range (1, 16) [ 333.887104][ T8525] netlink: 'syz.3.1336': attribute type 4 has an invalid length. [ 333.930001][ T8525] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1336'. [ 334.154627][ T8537] FAULT_INJECTION: forcing a failure. [ 334.154627][ T8537] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 334.199369][ T8537] CPU: 1 PID: 8537 Comm: syz.0.1341 Not tainted syzkaller #0 [ 334.206914][ T8537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 334.217133][ T8537] Call Trace: [ 334.220470][ T8537] [ 334.223532][ T8537] dump_stack_lvl+0x188/0x24e [ 334.228266][ T8537] ? show_regs_print_info+0x12/0x12 [ 334.233523][ T8537] ? load_image+0x400/0x400 [ 334.238089][ T8537] ? __lock_acquire+0x7d10/0x7d10 [ 334.243202][ T8537] should_fail_ex+0x399/0x4d0 [ 334.248441][ T8537] _copy_from_user+0x2c/0x170 [ 334.253510][ T8537] ___sys_sendmsg+0x1c3/0x360 [ 334.258690][ T8537] ? __sys_sendmsg+0x290/0x290 [ 334.263634][ T8537] ? __lock_acquire+0x7d10/0x7d10 [ 334.268777][ T8537] __se_sys_sendmsg+0x1bb/0x2a0 [ 334.274063][ T8537] ? __x64_sys_sendmsg+0x80/0x80 [ 334.279075][ T8537] ? lockdep_hardirqs_on+0x94/0x140 [ 334.284633][ T8537] do_syscall_64+0x4c/0xa0 [ 334.289248][ T8537] ? clear_bhb_loop+0x60/0xb0 [ 334.294561][ T8537] ? clear_bhb_loop+0x60/0xb0 [ 334.299596][ T8537] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 334.305552][ T8537] RIP: 0033:0x7fcda4f9c819 [ 334.310072][ T8537] 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 [ 334.330419][ T8537] RSP: 002b:00007fcda5dd5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 334.338955][ T8537] RAX: ffffffffffffffda RBX: 00007fcda5215fa0 RCX: 00007fcda4f9c819 [ 334.347403][ T8537] RDX: 0000000000000000 RSI: 00002000000006c0 RDI: 0000000000000007 [ 334.355400][ T8537] RBP: 00007fcda5dd5090 R08: 0000000000000000 R09: 0000000000000000 [ 334.363587][ T8537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 334.371762][ T8537] R13: 00007fcda5216038 R14: 00007fcda5215fa0 R15: 00007ffc94f32228 [ 334.380064][ T8537] [ 334.490863][ T8532] device syzkaller0 entered promiscuous mode [ 334.499361][ T8546] : port 1(ip6gretap0) entered blocking state [ 334.517908][ T8546] : port 1(ip6gretap0) entered disabled state [ 334.526412][ T8546] device ip6gretap0 entered promiscuous mode [ 334.537349][ T8537] netlink: 'syz.0.1341': attribute type 10 has an invalid length. [ 334.546487][ T8537] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1341'. [ 334.555896][ T8537] device batadv_slave_1 entered promiscuous mode [ 334.563211][ T8537] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 334.571242][ T8537] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 336.723440][ T8549] netlink: 'syz.4.1342': attribute type 10 has an invalid length. [ 336.732484][ T8549] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1342'. [ 336.742193][ T8549] device team0 entered promiscuous mode [ 336.748043][ T8549] device team_slave_1 entered promiscuous mode [ 336.756166][ T8549] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 336.771934][ T8531] device ip6gretap0 left promiscuous mode [ 336.777875][ T8531] : port 1(ip6gretap0) entered disabled state [ 337.117849][ T8564] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.1347'. [ 337.140187][ T8566] netlink: 'syz.3.1346': attribute type 10 has an invalid length. [ 338.436024][ T8592] device syzkaller0 entered promiscuous mode [ 338.444841][ T8594] netlink: 'syz.3.1354': attribute type 10 has an invalid length. [ 338.458208][ T8594] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1354'. [ 338.476109][ T8594] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 342.055440][ T8602] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1356'. [ 342.280782][ T8634] netlink: 'syz.0.1368': attribute type 39 has an invalid length. [ 342.764230][ T8657] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1375'. [ 343.334073][ T8668] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1377'. [ 343.426640][ T8671] FAULT_INJECTION: forcing a failure. [ 343.426640][ T8671] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 343.485095][ T8676] netlink: 'syz.4.1380': attribute type 16 has an invalid length. [ 343.509986][ T8671] CPU: 1 PID: 8671 Comm: syz.1.1379 Not tainted syzkaller #0 [ 343.517511][ T8671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 343.525279][ T8676] netlink: 168 bytes leftover after parsing attributes in process `syz.4.1380'. [ 343.527746][ T8671] Call Trace: [ 343.527785][ T8671] [ 343.527796][ T8671] dump_stack_lvl+0x188/0x24e [ 343.548190][ T8671] ? show_regs_print_info+0x12/0x12 [ 343.553486][ T8671] ? load_image+0x400/0x400 [ 343.558002][ T8671] ? __might_fault+0xa6/0x120 [ 343.562696][ T8671] should_fail_ex+0x399/0x4d0 [ 343.567381][ T8671] copyout+0x1b/0x120 [ 343.571553][ T8671] _copy_to_iter+0x48b/0x1040 [ 343.576337][ T8671] ? __virt_addr_valid+0x188/0x540 [ 343.581494][ T8671] ? iov_iter_init+0x1f0/0x1f0 [ 343.586618][ T8671] ? __virt_addr_valid+0x188/0x540 [ 343.591754][ T8671] ? __virt_addr_valid+0x465/0x540 [ 343.597419][ T8671] ? __phys_addr_symbol+0x2b/0x70 [ 343.602553][ T8671] ? __check_object_size+0x500/0xa40 [ 343.607943][ T8671] __skb_datagram_iter+0xde/0x740 [ 343.613140][ T8671] ? __skb_try_recv_datagram+0x3d6/0x4d0 [ 343.618785][ T8671] ? skb_copy_datagram_iter+0x290/0x290 [ 343.624429][ T8671] skb_copy_datagram_iter+0xd7/0x290 [ 343.629899][ T8671] __unix_dgram_recvmsg+0x6ac/0xdc0 [ 343.635111][ T8671] ? unix_unhash+0x10/0x10 [ 343.639618][ T8671] ? aa_af_perm+0x340/0x340 [ 343.644247][ T8671] ? __might_fault+0xa6/0x120 [ 343.649029][ T8671] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 343.654415][ T8671] ? security_socket_recvmsg+0x85/0xb0 [ 343.660309][ T8671] ? unix_dgram_recvmsg+0xa9/0xd0 [ 343.665421][ T8671] ? unix_dgram_sendmsg+0x16e0/0x16e0 [ 343.670813][ T8671] ____sys_recvmsg+0x2cb/0x5e0 [ 343.675594][ T8671] ? __sys_recvmsg_sock+0x40/0x40 [ 343.680648][ T8671] ? import_iovec+0x6f/0xa0 [ 343.685331][ T8671] ___sys_recvmsg+0x212/0x590 [ 343.690035][ T8671] ? __sys_recvmsg+0x290/0x290 [ 343.695065][ T8671] ? common_file_perm+0x171/0x1c0 [ 343.700263][ T8671] ? __fget_files+0x43d/0x4b0 [ 343.705001][ T8671] __x64_sys_recvmsg+0x205/0x2e0 [ 343.710047][ T8671] ? ___sys_recvmsg+0x590/0x590 [ 343.715005][ T8671] ? lockdep_hardirqs_on+0x94/0x140 [ 343.720290][ T8671] do_syscall_64+0x4c/0xa0 [ 343.724707][ T8671] ? clear_bhb_loop+0x60/0xb0 [ 343.729401][ T8671] ? clear_bhb_loop+0x60/0xb0 [ 343.734224][ T8671] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 343.740243][ T8671] RIP: 0033:0x7f69cd39c819 [ 343.744742][ T8671] 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 [ 343.764958][ T8671] RSP: 002b:00007f69ce27c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 343.773741][ T8671] RAX: ffffffffffffffda RBX: 00007f69cd615fa0 RCX: 00007f69cd39c819 [ 343.782544][ T8671] RDX: 0000000000000000 RSI: 00002000000004c0 RDI: 0000000000000003 [ 343.791348][ T8671] RBP: 00007f69ce27c090 R08: 0000000000000000 R09: 0000000000000000 [ 343.800517][ T8671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 343.808791][ T8671] R13: 00007f69cd616038 R14: 00007f69cd615fa0 R15: 00007ffc4a612248 [ 343.817053][ T8671] [ 344.179742][ T8691] : port 1(ip6gretap0) entered blocking state [ 344.198507][ T8691] : port 1(ip6gretap0) entered disabled state [ 344.232848][ T8691] device ip6gretap0 entered promiscuous mode [ 344.317311][ T8700] netlink: 'syz.3.1388': attribute type 2 has an invalid length. [ 344.376890][ T8700] device 0 entered promiscuous mode [ 344.424548][ T8707] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 344.433526][ T8707] syzkaller1: linktype set to 786 [ 345.099330][ T8724] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.1394'. [ 345.402713][ T8733] netlink: 'syz.2.1398': attribute type 3 has an invalid length. [ 345.419682][ T8733] netlink: 'syz.2.1398': attribute type 181 has an invalid length. [ 345.521553][ T8734] netlink: 763 bytes leftover after parsing attributes in process `syz.3.1399'. [ 346.368153][ T8762] netlink: 'syz.3.1410': attribute type 10 has an invalid length. [ 346.902427][ T8777] netlink: 763 bytes leftover after parsing attributes in process `syz.1.1413'. [ 347.425698][ T8790] netlink: 68 bytes leftover after parsing attributes in process `syz.3.1420'. [ 347.863474][ T8812] device syzkaller0 entered promiscuous mode [ 347.892821][ T8812] syzkaller0: refused to change device tx_queue_len [ 348.228999][ T8817] netlink: 763 bytes leftover after parsing attributes in process `syz.1.1429'. [ 348.926146][ T8843] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1436'. [ 349.033102][ T8843] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1436'. [ 349.096823][ T8845] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1437'. [ 349.120698][ T8845] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1437'. [ 349.157239][ T4285] Bluetooth: hci3: ISO packet for unknown connection handle 4 [ 349.795676][ T8862] netlink: 'syz.1.1443': attribute type 10 has an invalid length. [ 349.876867][ T8862] device geneve1 entered promiscuous mode [ 349.888207][ T8862] team0: Port device geneve1 added [ 350.201574][ T8860] device syzkaller0 entered promiscuous mode [ 352.233260][ T8881] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 352.256973][ T8881] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 352.414996][ T8887] netlink: 'syz.0.1450': attribute type 10 has an invalid length. [ 352.474203][ T8886] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1449'. [ 352.475007][ T8887] device dummy0 entered promiscuous mode [ 352.520572][ T8887] team0: Port device dummy0 added [ 352.527688][ T8889] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 352.556088][ T8889] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 352.602650][ T8896] FAULT_INJECTION: forcing a failure. [ 352.602650][ T8896] name failslab, interval 1, probability 0, space 0, times 0 [ 352.695277][ T8896] CPU: 1 PID: 8896 Comm: syz.3.1451 Not tainted syzkaller #0 [ 352.703605][ T8896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 352.714129][ T8896] Call Trace: [ 352.717510][ T8896] [ 352.720671][ T8896] dump_stack_lvl+0x188/0x24e [ 352.725487][ T8896] ? show_regs_print_info+0x12/0x12 [ 352.730807][ T8896] ? load_image+0x400/0x400 [ 352.735427][ T8896] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 352.742150][ T8896] should_fail_ex+0x399/0x4d0 [ 352.747246][ T8896] should_failslab+0x5/0x20 [ 352.751996][ T8896] slab_pre_alloc_hook+0x59/0x310 [ 352.757458][ T8896] kmem_cache_alloc+0x56/0x2f0 [ 352.762239][ T8896] ? __build_skb+0x2a/0x3c0 [ 352.766777][ T8896] __build_skb+0x2a/0x3c0 [ 352.771255][ T8896] build_skb+0x1e/0x230 [ 352.775616][ T8896] bpf_prog_test_run_skb+0x37e/0x12a0 [ 352.781185][ T8896] ? __fget_files+0x28/0x4b0 [ 352.786075][ T8896] ? __fget_files+0x43d/0x4b0 [ 352.791075][ T8896] ? cpu_online+0xa0/0xa0 [ 352.795730][ T8896] bpf_prog_test_run+0x31e/0x390 [ 352.800966][ T8896] __sys_bpf+0x62b/0x780 [ 352.806271][ T8896] ? bpf_link_show_fdinfo+0x380/0x380 [ 352.812028][ T8896] ? lock_chain_count+0x20/0x20 [ 352.817121][ T8896] __x64_sys_bpf+0x78/0x90 [ 352.821593][ T8896] do_syscall_64+0x4c/0xa0 [ 352.826227][ T8896] ? clear_bhb_loop+0x60/0xb0 [ 352.831383][ T8896] ? clear_bhb_loop+0x60/0xb0 [ 352.836773][ T8896] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 352.843213][ T8896] RIP: 0033:0x7efce019c819 [ 352.847840][ T8896] 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 [ 352.868901][ T8896] RSP: 002b:00007efce1087028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 352.878317][ T8896] RAX: ffffffffffffffda RBX: 00007efce0416180 RCX: 00007efce019c819 [ 352.886664][ T8896] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 352.894872][ T8896] RBP: 00007efce1087090 R08: 0000000000000000 R09: 0000000000000000 [ 352.903138][ T8896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 352.911871][ T8896] R13: 00007efce0416218 R14: 00007efce0416180 R15: 00007ffe5e024b68 [ 352.920150][ T8896] [ 353.603974][ T8918] netlink: 'syz.1.1459': attribute type 10 has an invalid length. [ 353.918110][ T8918] device team_slave_0 left promiscuous mode [ 354.016734][ T8918] team0 (unregistering): Port device team_slave_0 removed [ 354.034085][ T8918] device team_slave_1 left promiscuous mode [ 354.058350][ T8918] team0 (unregistering): Port device team_slave_1 removed [ 354.066869][ T8918] device geneve1 left promiscuous mode [ 354.112195][ T8918] team0 (unregistering): Port device geneve1 removed [ 354.626468][ T8929] device syzkaller0 entered promiscuous mode [ 354.816403][ T8954] netlink: 'syz.2.1470': attribute type 29 has an invalid length. [ 354.935129][ T8960] netlink: 'syz.3.1471': attribute type 29 has an invalid length. [ 357.422238][ T8954] netlink: 'syz.2.1470': attribute type 29 has an invalid length. [ 357.439753][ T8960] netlink: 'syz.3.1471': attribute type 29 has an invalid length. [ 357.669929][ T8983] netlink: 'syz.2.1479': attribute type 10 has an invalid length. [ 357.707497][ T4285] Bluetooth: hci4: ISO packet for unknown connection handle 4 [ 357.789420][ T8983] device team_slave_0 left promiscuous mode [ 357.853968][ T8983] team0 (unregistering): Port device team_slave_0 removed [ 357.887482][ T8983] device team_slave_1 left promiscuous mode [ 357.933834][ T8983] team0 (unregistering): Port device team_slave_1 removed [ 357.958416][ T8975] netlink: 'syz.4.1476': attribute type 39 has an invalid length. [ 358.840340][ T9004] ================================================================== [ 358.848497][ T9004] BUG: KASAN: slab-out-of-bounds in __bpf_get_stackid+0x6c9/0x920 [ 358.856514][ T9004] Write of size 56 at addr ffff88807d639590 by task syz.3.1486/9004 [ 358.864785][ T9004] [ 358.867137][ T9004] CPU: 1 PID: 9004 Comm: syz.3.1486 Not tainted syzkaller #0 [ 358.874533][ T9004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 358.884793][ T9004] Call Trace: [ 358.888091][ T9004] [ 358.891045][ T9004] dump_stack_lvl+0x188/0x24e [ 358.895773][ T9004] ? __lock_acquire+0x7d10/0x7d10 [ 358.900964][ T9004] ? show_regs_print_info+0x12/0x12 [ 358.906721][ T9004] ? load_image+0x400/0x400 [ 358.911435][ T9004] ? __virt_addr_valid+0x465/0x540 [ 358.916760][ T9004] ? __bpf_get_stackid+0x6c9/0x920 [ 358.921891][ T9004] print_report+0xa8/0x210 [ 358.926346][ T9004] kasan_report+0x10b/0x140 [ 358.930887][ T9004] ? __bpf_get_stackid+0x6c9/0x920 [ 358.936129][ T9004] kasan_check_range+0x235/0x290 [ 358.941131][ T9004] ? __bpf_get_stackid+0x6c9/0x920 [ 358.946455][ T9004] memcpy+0x3c/0x60 [ 358.950302][ T9004] __bpf_get_stackid+0x6c9/0x920 [ 358.955478][ T9004] bpf_get_stackid_pe+0x33f/0x400 [ 358.960698][ T9004] bpf_prog_ceda4e53fcf21ae1+0x28/0x40 [ 358.966475][ T9004] bpf_overflow_handler+0x522/0x7c0 [ 358.971725][ T9004] ? tracing_gen_ctx_irq_test+0xc9/0x150 [ 358.977394][ T9004] ? bpf_overflow_handler+0xd9/0x7c0 [ 358.982891][ T9004] ? perf_swevent_overflow+0x230/0x230 [ 358.988401][ T9004] ? ct_irq_exit_irqson+0x113/0x170 [ 358.993819][ T9004] ? perf_trace_buf_update+0xa8/0x230 [ 358.999227][ T9004] ? __perf_event_account_interrupt+0x187/0x280 [ 359.005508][ T9004] __perf_event_overflow+0x448/0x610 [ 359.011111][ T9004] perf_swevent_event+0x315/0x570 [ 359.016179][ T9004] ? perf_tp_event+0xc30/0xc30 [ 359.021088][ T9004] ___perf_sw_event+0x49e/0x6e0 [ 359.026205][ T9004] ? ___perf_sw_event+0x180/0x6e0 [ 359.031468][ T9004] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 359.038059][ T9004] ? perf_trace_lock_acquire+0x33f/0x3e0 [ 359.043833][ T9004] ? perf_trace_lock+0xf8/0x390 [ 359.048780][ T9004] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 359.054813][ T9004] ? lock_chain_count+0x20/0x20 [ 359.059700][ T9004] __perf_sw_event+0x135/0x260 [ 359.065033][ T9004] do_user_addr_fault+0xaea/0xb10 [ 359.070214][ T9004] ? trace_hardirqs_off_finish+0x86/0x180 [ 359.076089][ T9004] exc_page_fault+0x60/0x100 [ 359.080733][ T9004] asm_exc_page_fault+0x22/0x30 [ 359.085882][ T9004] RIP: 0010:strncpy_from_user+0x14b/0x350 [ 359.091746][ T9004] Code: 4c 89 e6 e8 77 e6 49 fd 49 83 fc 07 0f 86 a1 00 00 00 4c 89 74 24 08 48 c7 44 24 10 f8 ff ff ff 45 31 ed 4c 89 3c 24 48 89 dd <4f> 8b 3c 2f 48 b8 ff fe fe fe fe fe fe fe 49 8d 1c 07 4d 89 fe 49 [ 359.111832][ T9004] RSP: 0018:ffffc90003257d20 EFLAGS: 00050246 [ 359.118019][ T9004] RAX: ffffffff843891f9 RBX: ffff888073cf4420 RCX: ffff88807c9e9dc0 [ 359.126118][ T9004] RDX: 0000000000000002 RSI: 0000000000000fe0 RDI: 0000000000000007 [ 359.134289][ T9004] RBP: ffff888073cf4420 R08: ffffea0001cf3c07 R09: 1ffffd400039e780 [ 359.142307][ T9004] R10: dffffc0000000000 R11: fffff9400039e781 R12: 0000000000000fe0 [ 359.150321][ T9004] R13: 0000000000000000 R14: 0000000000000fe0 R15: 0000000000000000 [ 359.158363][ T9004] ? strncpy_from_user+0x129/0x350 [ 359.163551][ T9004] getname_flags+0xf2/0x500 [ 359.168260][ T9004] do_sys_openat2+0xdd/0x4b0 [ 359.173094][ T9004] ? perf_trace_preemptirq_template+0xa8/0x320 [ 359.179658][ T9004] ? do_sys_open+0xe0/0xe0 [ 359.184111][ T9004] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 359.190130][ T9004] ? lock_chain_count+0x20/0x20 [ 359.195283][ T9004] __x64_sys_openat+0x135/0x160 [ 359.200200][ T9004] do_syscall_64+0x4c/0xa0 [ 359.204771][ T9004] ? clear_bhb_loop+0x60/0xb0 [ 359.209688][ T9004] ? clear_bhb_loop+0x60/0xb0 [ 359.214420][ T9004] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 359.220353][ T9004] RIP: 0033:0x7efce019c819 [ 359.224917][ T9004] 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 [ 359.245426][ T9004] RSP: 002b:00007efce10c9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 359.253891][ T9004] RAX: ffffffffffffffda RBX: 00007efce0415fa0 RCX: 00007efce019c819 [ 359.262270][ T9004] RDX: 0000000000000002 RSI: 0000000000000000 RDI: ffffffffffffffff [ 359.270482][ T9004] RBP: 00007efce0232c91 R08: 0000000000000000 R09: 0000000000000000 [ 359.278846][ T9004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 359.286968][ T9004] R13: 00007efce0416038 R14: 00007efce0415fa0 R15: 00007ffe5e024b68 [ 359.295076][ T9004] [ 359.298107][ T9004] [ 359.300549][ T9004] Allocated by task 9004: [ 359.305345][ T9004] kasan_set_track+0x4b/0x70 [ 359.310597][ T9004] __kasan_kmalloc+0x8e/0xa0 [ 359.315487][ T9004] __kmalloc_node+0xb0/0x240 [ 359.320461][ T9004] bpf_map_area_alloc+0x47/0xe0 [ 359.325419][ T9004] prealloc_elems_and_freelist+0x86/0x1c0 [ 359.331636][ T9004] stack_map_alloc+0x390/0x520 [ 359.336531][ T9004] map_create+0x534/0x1000 [ 359.340987][ T9004] __sys_bpf+0x38b/0x780 [ 359.345264][ T9004] __x64_sys_bpf+0x78/0x90 [ 359.349709][ T9004] do_syscall_64+0x4c/0xa0 [ 359.354152][ T9004] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 359.360468][ T9004] [ 359.362892][ T9004] Last potentially related work creation: [ 359.368876][ T9004] kasan_save_stack+0x3a/0x60 [ 359.373709][ T9004] __kasan_record_aux_stack+0xb2/0xc0 [ 359.379313][ T9004] call_rcu+0x14f/0x990 [ 359.383598][ T9004] nf_unregister_net_hooks+0xc7/0x130 [ 359.389307][ T9004] nf_defrag_ipv6_disable+0x91/0xe0 [ 359.394638][ T9004] nf_ct_netns_put+0x371/0x510 [ 359.399424][ T9004] nf_conncount_destroy+0x3d/0x150 [ 359.404657][ T9004] ovs_ct_exit+0x98/0x200 [ 359.409012][ T9004] ovs_exit_net+0xe9/0x7a0 [ 359.413452][ T9004] cleanup_net+0x706/0xba0 [ 359.417990][ T9004] process_one_work+0x8a2/0x1160 [ 359.422983][ T9004] worker_thread+0xaa2/0x1270 [ 359.427964][ T9004] kthread+0x29d/0x330 [ 359.432152][ T9004] ret_from_fork+0x1f/0x30 [ 359.436613][ T9004] [ 359.439034][ T9004] The buggy address belongs to the object at ffff88807d639580 [ 359.439034][ T9004] which belongs to the cache kmalloc-cg-64 of size 64 [ 359.453551][ T9004] The buggy address is located 16 bytes inside of [ 359.453551][ T9004] 64-byte region [ffff88807d639580, ffff88807d6395c0) [ 359.467134][ T9004] [ 359.469474][ T9004] The buggy address belongs to the physical page: [ 359.475931][ T9004] page:ffffea0001f58e40 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7d639 [ 359.486457][ T9004] memcg:ffff88802ec10601 [ 359.490977][ T9004] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 359.498592][ T9004] raw: 00fff00000000200 ffffea0001e57600 dead000000000004 ffff888017442780 [ 359.507310][ T9004] raw: 0000000000000000 0000000080200020 00000001ffffffff ffff88802ec10601 [ 359.516233][ T9004] page dumped because: kasan: bad access detected [ 359.522880][ T9004] page_owner tracks the page as allocated [ 359.528602][ T9004] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 4268, tgid 4268 (syz-executor), ts 136692208664, free_ts 136691769645 [ 359.547393][ T9004] post_alloc_hook+0x173/0x1a0 [ 359.552381][ T9004] get_page_from_freelist+0x1a1e/0x1ab0 [ 359.558048][ T9004] __alloc_pages+0x1ec/0x4f0 [ 359.562689][ T9004] alloc_slab_page+0x5d/0x160 [ 359.567475][ T9004] new_slab+0x87/0x2c0 [ 359.571835][ T9004] ___slab_alloc+0xbc6/0x1240 [ 359.576703][ T9004] __kmem_cache_alloc_node+0x1a0/0x260 [ 359.582448][ T9004] kmalloc_trace+0x26/0xe0 [ 359.587042][ T9004] alloc_fdtable+0xca/0x2c0 [ 359.591681][ T9004] dup_fd+0x782/0xa50 [ 359.595684][ T9004] copy_files+0x72/0xe0 [ 359.600033][ T9004] copy_process+0x1835/0x4030 [ 359.605759][ T9004] kernel_clone+0x24b/0x900 [ 359.610545][ T9004] __x64_sys_clone+0x1a7/0x220 [ 359.615495][ T9004] do_syscall_64+0x4c/0xa0 [ 359.619933][ T9004] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 359.626477][ T9004] page last free stack trace: [ 359.631249][ T9004] free_unref_page_prepare+0x8b4/0x9a0 [ 359.637094][ T9004] free_unref_page+0x2e/0x3f0 [ 359.641979][ T9004] __vunmap+0x856/0xa00 [ 359.646251][ T9004] __do_replace+0x86d/0x980 [ 359.650931][ T9004] do_ip6t_set_ctl+0xb44/0xe10 [ 359.655888][ T9004] nf_setsockopt+0x25f/0x280 [ 359.660767][ T9004] __sys_setsockopt+0x2bf/0x3d0 [ 359.666090][ T9004] __x64_sys_setsockopt+0xb1/0xc0 [ 359.671694][ T9004] do_syscall_64+0x4c/0xa0 [ 359.676584][ T9004] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 359.682784][ T9004] [ 359.685260][ T9004] Memory state around the buggy address: [ 359.691257][ T9004] ffff88807d639480: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc [ 359.699540][ T9004] ffff88807d639500: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 359.708510][ T9004] >ffff88807d639580: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 359.716697][ T9004] ^ [ 359.723782][ T9004] ffff88807d639600: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc [ 359.732272][ T9004] ffff88807d639680: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 359.740441][ T9004] ================================================================== [ 359.748606][ T9004] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 359.755930][ T9004] CPU: 1 PID: 9004 Comm: syz.3.1486 Not tainted syzkaller #0 [ 359.763585][ T9004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 359.773934][ T9004] Call Trace: [ 359.777280][ T9004] [ 359.780244][ T9004] dump_stack_lvl+0x188/0x24e [ 359.785189][ T9004] ? memcpy+0x3c/0x60 [ 359.789190][ T9004] ? show_regs_print_info+0x12/0x12 [ 359.794671][ T9004] ? load_image+0x400/0x400 [ 359.799403][ T9004] panic+0x2e5/0x730 [ 359.803461][ T9004] ? bpf_jit_dump+0xd0/0xd0 [ 359.808014][ T9004] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 359.813954][ T9004] ? _raw_spin_unlock+0x40/0x40 [ 359.818942][ T9004] ? print_memory_metadata+0x314/0x400 [ 359.824689][ T9004] check_panic_on_warn+0x80/0xa0 [ 359.829707][ T9004] ? __bpf_get_stackid+0x6c9/0x920 [ 359.835047][ T9004] end_report+0x66/0x110 [ 359.839986][ T9004] kasan_report+0x118/0x140 [ 359.844700][ T9004] ? __bpf_get_stackid+0x6c9/0x920 [ 359.849846][ T9004] kasan_check_range+0x235/0x290 [ 359.854821][ T9004] ? __bpf_get_stackid+0x6c9/0x920 [ 359.860263][ T9004] memcpy+0x3c/0x60 [ 359.864102][ T9004] __bpf_get_stackid+0x6c9/0x920 [ 359.869294][ T9004] bpf_get_stackid_pe+0x33f/0x400 [ 359.874436][ T9004] bpf_prog_ceda4e53fcf21ae1+0x28/0x40 [ 359.880550][ T9004] bpf_overflow_handler+0x522/0x7c0 [ 359.885770][ T9004] ? tracing_gen_ctx_irq_test+0xc9/0x150 [ 359.891538][ T9004] ? bpf_overflow_handler+0xd9/0x7c0 [ 359.897157][ T9004] ? perf_swevent_overflow+0x230/0x230 [ 359.902833][ T9004] ? ct_irq_exit_irqson+0x113/0x170 [ 359.908237][ T9004] ? perf_trace_buf_update+0xa8/0x230 [ 359.913688][ T9004] ? __perf_event_account_interrupt+0x187/0x280 [ 359.919975][ T9004] __perf_event_overflow+0x448/0x610 [ 359.925340][ T9004] perf_swevent_event+0x315/0x570 [ 359.930519][ T9004] ? perf_tp_event+0xc30/0xc30 [ 359.935593][ T9004] ___perf_sw_event+0x49e/0x6e0 [ 359.940481][ T9004] ? ___perf_sw_event+0x180/0x6e0 [ 359.945564][ T9004] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 359.952175][ T9004] ? perf_trace_lock_acquire+0x33f/0x3e0 [ 359.958135][ T9004] ? perf_trace_lock+0xf8/0x390 [ 359.963158][ T9004] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 359.969296][ T9004] ? lock_chain_count+0x20/0x20 [ 359.974195][ T9004] __perf_sw_event+0x135/0x260 [ 359.979015][ T9004] do_user_addr_fault+0xaea/0xb10 [ 359.984075][ T9004] ? trace_hardirqs_off_finish+0x86/0x180 [ 359.990004][ T9004] exc_page_fault+0x60/0x100 [ 359.994711][ T9004] asm_exc_page_fault+0x22/0x30 [ 359.999637][ T9004] RIP: 0010:strncpy_from_user+0x14b/0x350 [ 360.005405][ T9004] Code: 4c 89 e6 e8 77 e6 49 fd 49 83 fc 07 0f 86 a1 00 00 00 4c 89 74 24 08 48 c7 44 24 10 f8 ff ff ff 45 31 ed 4c 89 3c 24 48 89 dd <4f> 8b 3c 2f 48 b8 ff fe fe fe fe fe fe fe 49 8d 1c 07 4d 89 fe 49 [ 360.025049][ T9004] RSP: 0018:ffffc90003257d20 EFLAGS: 00050246 [ 360.031152][ T9004] RAX: ffffffff843891f9 RBX: ffff888073cf4420 RCX: ffff88807c9e9dc0 [ 360.039152][ T9004] RDX: 0000000000000002 RSI: 0000000000000fe0 RDI: 0000000000000007 [ 360.047137][ T9004] RBP: ffff888073cf4420 R08: ffffea0001cf3c07 R09: 1ffffd400039e780 [ 360.055197][ T9004] R10: dffffc0000000000 R11: fffff9400039e781 R12: 0000000000000fe0 [ 360.063386][ T9004] R13: 0000000000000000 R14: 0000000000000fe0 R15: 0000000000000000 [ 360.071420][ T9004] ? strncpy_from_user+0x129/0x350 [ 360.076679][ T9004] getname_flags+0xf2/0x500 [ 360.081553][ T9004] do_sys_openat2+0xdd/0x4b0 [ 360.086388][ T9004] ? perf_trace_preemptirq_template+0xa8/0x320 [ 360.092771][ T9004] ? do_sys_open+0xe0/0xe0 [ 360.097315][ T9004] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 360.103347][ T9004] ? lock_chain_count+0x20/0x20 [ 360.108227][ T9004] __x64_sys_openat+0x135/0x160 [ 360.113122][ T9004] do_syscall_64+0x4c/0xa0 [ 360.117658][ T9004] ? clear_bhb_loop+0x60/0xb0 [ 360.122446][ T9004] ? clear_bhb_loop+0x60/0xb0 [ 360.127171][ T9004] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 360.133268][ T9004] RIP: 0033:0x7efce019c819 [ 360.137702][ T9004] 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 [ 360.157556][ T9004] RSP: 002b:00007efce10c9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 360.166177][ T9004] RAX: ffffffffffffffda RBX: 00007efce0415fa0 RCX: 00007efce019c819 [ 360.174207][ T9004] RDX: 0000000000000002 RSI: 0000000000000000 RDI: ffffffffffffffff [ 360.182200][ T9004] RBP: 00007efce0232c91 R08: 0000000000000000 R09: 0000000000000000 [ 360.190275][ T9004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 360.198575][ T9004] R13: 00007efce0416038 R14: 00007efce0415fa0 R15: 00007ffe5e024b68 [ 360.206722][ T9004] [ 360.210339][ T9004] Kernel Offset: disabled [ 360.214696][ T9004] Rebooting in 86400 seconds..