last executing test programs: 10.084297051s ago: executing program 3 (id=6840): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x37}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) 9.943903384s ago: executing program 3 (id=6841): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x7b}]}, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000071"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a5df"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000feffffff0000000000040000851000000200000085000000230000009500000000000000"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='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) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r0, 0x0, 0x0}, 0x10) 9.896712775s ago: executing program 3 (id=6842): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x27) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r0}, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000000080000000100000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x4, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000008000000000000005805000018100000", @ANYRES32=r3, @ANYBLOB="000000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(r2) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000500)={r2, r4, 0x4, r1}, 0x10) 9.454959306s ago: executing program 3 (id=6843): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x301002, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0x80047456, &(0x7f0000000180)) 8.772709621s ago: executing program 3 (id=6848): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000010100000000000000000000851000000600000018020000", @ANYRES32, @ANYBLOB="000000000000000066000200ffffff80180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x78) 8.505580218s ago: executing program 3 (id=6851): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, 0x0, 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$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$tipc(0x1e, 0x4, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x2c) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="02000000040000"], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x5, 0x17, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000074f6967d00000000000000180100002020702500000000002020207baaf8ff00000000bda100000000000027010000f8ffffffb702000008000000b7030000000000002500000006000000be91000000000000b502ecffffff00008500000005000000b70000000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 7.737237146s ago: executing program 2 (id=6853): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0xc1842, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x20, 0x4, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={0x0, 0x0, 0x37}, 0x28) getpid() bpf$ITER_CREATE(0xb, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r1, 0x4004743c, 0xf0ff1f00000000) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) syz_clone(0x400, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x4, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x13}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x14, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x320e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 7.083636282s ago: executing program 2 (id=6855): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x20000000000000fe, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6c69f68dc1cf3e78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x65, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x1}, 0x0, 0x0, 0xfffffffc, 0x6, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$ENABLE_STATS(0x20, &(0x7f0000000000), 0x4) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x5, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x65, 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={0x2, 0x2}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) 6.243451941s ago: executing program 2 (id=6858): unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)="25b096f681cd731c3f3a9badc4e3cf5edeae1f3b5082d7ab3a97c053df68744e7c7e24d0b59997bab4bccff8363b275de3510b0ebe4275d8d2f153395668e3d608e358fc2294263c03f8dc4f8bf194e4fde4600a2dec2f483a914e2fde0cbc344a2b9fc18dd198966045a6d4d4eb8571e8bb69e6724e37fcbaa6e4c64050b47256b9bb17f5c0aa5101e015ecdcb62fec46fc0205512535", 0x97}, {&(0x7f0000000280)="d3a88bea5916e313729a3989393caca70c74cd74e62e524bdd37be131ad827f911027e70ccf679d8e7c0cd3333095f83d6d473db345ded2ac8acaa87503de74c82431758e8e11e3ecb7bce02d6cd65f4eb88cc49ceb9e39f7117eb0f62323dc9b80dea447b0c96a383f14281bb87b09de0a6153ceeaae2b50a2b0f0f41810f379f9c3a1f3938461829d716a4bda86ab11b41f754bc15d71b", 0xfed0}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd635f4b22667f2f00db5b686158bbcfe8875a6596"], 0xfdef) close(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, 0x0, &(0x7f0000000300)='GPL\x00', 0x2}, 0x94) close(0xffffffffffffffff) 6.149520454s ago: executing program 2 (id=6859): perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x2, 0x0, 0x0, 0x0, 0x9, 0x4022, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x8, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) 4.307379868s ago: executing program 2 (id=6862): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0x2000000000000019, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x16, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1a"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000feffffff0000000000040000851000000200000085000000230000009500000000000000"], 0x0, 0xfffffffe, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe327, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_clone(0x41980100, 0x0, 0x0, 0x0, 0x0, 0x0) 2.876274622s ago: executing program 1 (id=6865): perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'veth0_vlan\x00'}) 1.767918378s ago: executing program 1 (id=6866): openat$tun(0xffffffffffffff9c, 0x0, 0xc1842, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={0x0, 0x0, 0x37}, 0x28) 1.658234691s ago: executing program 0 (id=6868): bpf$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$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) socketpair(0x1f, 0x1, 0x7, 0x0) socketpair(0x1, 0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f9, 0x0) syz_open_procfs$namespace(0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000010000000400000008"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xe, 0x4, 0x8, 0xb}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(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$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0xe, 0x0, &(0x7f00000008c0)="7a7fa22c2aff88df53ef2a2d280f", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.578404572s ago: executing program 1 (id=6869): bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x65, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001040)=ANY=[@ANYBLOB="130000000800000008"], 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r2, 0x0, 0x0}, 0x20) 1.351898338s ago: executing program 0 (id=6871): perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={0x0}, 0x203, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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_config_ext={0x1, 0x4}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) 1.311358209s ago: executing program 1 (id=6872): socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="fb", 0x1}], 0x1}, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x66, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/60, 0x3c}], 0x1}, 0x40fd) 1.081874055s ago: executing program 0 (id=6873): socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$inet(0xffffffffffffffff, 0x0, 0x8000) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x3, 0x0, 0x4, 0xfd, 0x0, 0x0, 0x8862, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010000, 0x1, @perf_bp={0x0, 0x2}, 0x800, 0x4, 0x20, 0x2, 0x1ff, 0x0, 0x0, 0x0, 0x2ff, 0x0, 0xfffffffffffffbff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8872052812a502fc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) 1.003928686s ago: executing program 1 (id=6874): perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={0x0}, 0x203, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x4}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, 0x0, 0x0) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) 849.52977ms ago: executing program 0 (id=6875): perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x9509, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x76, 0x1ef7}, 0x11ef0, 0x4, 0x2, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x5c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x100001}, 0x0, 0x7fffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0a000000040000000e0f0000ff"], 0x50) 656.109634ms ago: executing program 0 (id=6876): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004040000020000000c00000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, 0x0, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a80)={{r4}, &(0x7f0000000a00), &(0x7f0000000a40)=r3}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{r4}, &(0x7f0000000880), &(0x7f00000008c0)=r3}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001b80)={r1, 0x0, 0x72, 0x61, &(0x7f00000002c0)="99d090894ebc7c10d91fb0c200e7e6ff27e26ecd4d3f6fa008f4c26e4cfc67be9ed497fe539f47d262a0c534316b8edc957cb78604bd22261bac6e99eb576da2f0655cc06c972320a8d2cd4de3725f31257a5b32c59b0fb7ede54fea13d16935c82923e671016605f3de80c676bf20d7587c", &(0x7f0000000500)=""/97, 0x7e, 0x0, 0x0, 0xb1, 0x0, &(0x7f0000001ac0)="6093654028fccd0f3398dda92863f68df410c833db7f7f1d8869d9c723cf18bb28641053bbd802afefdbea174ed5060769467737025cdd38c8f6de5d9842727a4d8352a93225874dcce5f75de73f93c737bc9be32cf7aafb7cfb1a65d7ede75ae26b157d252c84a66e314a2cd3df53c73330bfdd3494da3d955994edfa2eb2fcd5ab707893354bc90b937de407d3ead4bc9fea184b4861308c27a922aca9bb034de254f274ecb1975b08a7869dd9dfa309", 0x6}, 0x50) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)=@generic={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x18) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r8, 0x58, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000100)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0xcc, '\x00', r9, 0xffffffffffffffff, 0x1, 0x2}, 0x50) r10 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001f40)={&(0x7f0000001e80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x3, [@enum={0x4, 0x1, 0x0, 0x6, 0x4, [{0xd, 0x9}]}]}, {0x0, [0x5f]}}, &(0x7f0000001ec0)=""/97, 0x2f, 0x61, 0x0, 0x2, 0x10000}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002140)={0x18, 0x1, &(0x7f00000000c0)=@raw=[@alu={0x7, 0x1, 0x5, 0x0, 0xb, 0x0, 0x1}], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000e80)=""/4096, 0x41100, 0x6c, '\x00', r9, 0x0, r10, 0x8, &(0x7f0000001f80)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000001fc0)={0x2, 0xb, 0x101, 0x9}, 0x10, 0x0, 0x0, 0x1, &(0x7f00000020c0)=[r7, r7, 0xffffffffffffffff, r7, r6], &(0x7f0000002100)=[{0x1, 0x5, 0x5, 0x7}], 0x10, 0x9}, 0x94) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000cc0)={0xffffffffffffffff, 0x20, &(0x7f0000000c80)={&(0x7f0000000ac0)=""/233, 0xe9, 0x0, &(0x7f0000000bc0)=""/156, 0x9c}}, 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000d80)={{r4, 0xffffffffffffffff}, &(0x7f0000000d00), &(0x7f0000000d40)='%pK \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x14, 0x1b, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@alu={0x7, 0x1, 0x6, 0x1, 0x4, 0xffffffffffffffc0, 0x7}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}, @exit, @alu={0x4, 0x1, 0x8, 0x0, 0x6, 0xfffffffffffffffc, 0xfffffffffffffff0}, @map_val={0x18, 0x3, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @map_fd={0x18, 0x8, 0x1, 0x0, r3}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x1}]}, &(0x7f0000000680)='syzkaller\x00', 0x3, 0xff, &(0x7f00000006c0)=""/255, 0x40f00, 0x30, '\x00', r9, @fallback=0x21, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f00000007c0)={0x2, 0x3, 0x2, 0x4}, 0x10, r11, r1, 0x6, &(0x7f0000000dc0)=[r12, r0, r3], &(0x7f0000000e00)=[{0x4, 0x5, 0xb, 0x6}, {0x4, 0x2, 0xd, 0x5}, {0x2, 0x5, 0x3, 0x4}, {0x4, 0x5, 0x3, 0xb}, {0x5, 0x3, 0x7, 0x9}, {0x0, 0x4, 0xb, 0x2}], 0x10, 0x3}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="61128c000000000061134e0000000000bf20000000000000070000000f0000003d030100000000009500ffb1000000006926000000000000bf6700000000000036000b000fff52004507000015300000d60600000ee60000bf050000000000003d63000000000000650700000200000007070000fbffffff1f75000000000000bf54000000000000070000000410f900bd430100000000009500000000000000050000000000000095000000000000001c15a3ce747c693a74b62fd0758b15f09429c09074bc4b2bd2dc480dd7a064b8673e2060162cc43bcba1060999eef9d60bb39d0af449deaa27ea949e8f9000d885deea2783835e29eba8546fc020c1966f8b5f32b095f566edf66b7751828da9dbd5b996b9e8d897e461c01c697671d100000000400036c17fb01dde179c1f26cac1c7b21bde7d1a55d6ebe700b3be005e47ef55e0dd81244b18590e000000000000356d82e43407a6d7fa94b21002f06cd247b126b6349ab62d7b07ba0a71a72145edade9941f49f300a8c8913e0e4ea9e4c77740ab3312edee62a4dc2fc85755d387d8a1bc8eb71fbe11b2216cc8d1f0160c237d929b49d828724b95555b459f4763c6222175c974be2f76fb5f330b015a68587a75c013000000000000000000000003000000000000d6ddc46e58eff8f4fbadfc6a3af8123b7f4240713a4c0cdc9d7820c4eb67cc0f8b5fe9258eeacb5776aebbab3d5c55020000006082778366dadfc36029633e0514cbcee1f3928970bde148c940434f33acd377cbad17673b2d30b6339255c98eba97efb4e9ac1f11be815dd6045592edcbee7f253ec74c7c1313505bd7ff8fd58b3a6569c91dbdef1df585aeaea7346a2a65caee5c85f9eddeeeee3c8a2e523c864ac430eb47cb4d0c8767b9d4125661b5a1a170c04b64da3a99ddb93bf14fae3ca2d1e882375b8dbac83978e136c34f90b33cc0eeb57debcfe26589efc08125d5d62a7e593c9738a50171adf051ea4f07e7e7e770c2016eeacbe8511afffffbea75759a1ea5404f5453c0b5c46c9700808c096cf8cf5223f341cbea3841b5cd224c1b381d56afebe9f99a00e3cd94dc0bb7af9e8709db487cc4d9b3b96723d69d512ddd57b0dee9b9f6ae80a502cce352098603e77f9ecced07fa25e99e9e415414c91f8bfd1c150570512f26c4ee34a64c131dce3800000000000000006c86287945bd8d258442870e000000000000000000000000f7e6a10de4bf7369b0d5b5373829b09bf5b7b34099b27ac7770fca449d4c4ca15f88b588b2429af2e1d1a4e1fa44cb80fcfae6e50d7e5b4675d7e0be706224f34e6eed553b40e2b897e73752fc7d1e4b0f4c5967eefd7448d5fde5841fa464a67267c631052bd7333769a4b8d19d4794357edce762e8136ab9d7ed34a72baffd849b90579b96b3"], &(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$TUNSETLINK(r2, 0x400454cd, 0x321) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) close(r2) bpf$ENABLE_STATS(0x20, 0x0, 0x0) 95.567087ms ago: executing program 2 (id=6877): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x20, 0x4, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000007000000050000000100000f05000000"], 0x0, 0x37}, 0x28) getpid() r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x2d, &(0x7f0000000040)=r0, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x4, 0x4, 0x9, 0x0, r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1d, 0x5, &(0x7f0000000180)=ANY=[@ANYRES16=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x41, 0x0, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r4, 0xc004743e, 0x110c230000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xd, 0x3, 0x0, 0x0}, 0x94) ioctl$TUNSETOFFLOAD(r4, 0x4004743c, 0xf0ff1f00000000) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0x400, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) 21.01358ms ago: executing program 0 (id=6878): openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x321100, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000540)) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000010880)=@base={0x6, 0x4, 0x8, 0xc, 0x0, 0x1}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000003540)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) 0s ago: executing program 1 (id=6879): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) 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, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1f, 0x3, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x2, 0x5, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x5, 0x93, &(0x7f00000005c0)=""/147, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x61e5cc96}, 0x94) kernel console output (not intermixed with test programs): e_1: left allmulticast mode [ 630.458764][T15504] bridge_slave_1: left promiscuous mode [ 630.473882][T15504] bridge0: port 2(bridge_slave_1) entered disabled state [ 630.495526][T15504] bridge_slave_0: left promiscuous mode [ 630.502506][T15504] bridge0: port 1(bridge_slave_0) entered disabled state [ 630.551393][T15504] veth1_macvtap: left promiscuous mode [ 630.560308][T15504] veth0_macvtap: left promiscuous mode [ 630.566758][T15504] veth1_vlan: left promiscuous mode [ 630.573449][T15504] veth0_vlan: left promiscuous mode [ 630.635679][T19292] netlink: 21 bytes leftover after parsing attributes in process `syz.1.4826'. [ 630.661187][T19292] ksmbd: Unknown IPC event: 0, ignore. [ 630.843438][T16147] Bluetooth: hci4: command tx timeout [ 632.044858][T15504] team0 (unregistering): Port device team_slave_1 removed [ 632.085371][T15504] team0 (unregistering): Port device team_slave_0 removed [ 632.484730][T19325] netlink: 'syz.2.4833': attribute type 10 has an invalid length. [ 632.651097][T19133] 8021q: adding VLAN 0 to HW filter on device bond0 [ 632.692024][T19133] 8021q: adding VLAN 0 to HW filter on device team0 [ 632.704880][T15490] bridge0: port 1(bridge_slave_0) entered blocking state [ 632.712084][T15490] bridge0: port 1(bridge_slave_0) entered forwarding state [ 632.753493][T15490] bridge0: port 2(bridge_slave_1) entered blocking state [ 632.760678][T15490] bridge0: port 2(bridge_slave_1) entered forwarding state [ 632.905803][T19133] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 633.723510][T19133] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 634.029398][T19133] veth0_vlan: entered promiscuous mode [ 634.086609][T19133] veth1_vlan: entered promiscuous mode [ 634.173855][T19133] veth0_macvtap: entered promiscuous mode [ 634.186441][T19133] veth1_macvtap: entered promiscuous mode [ 634.214214][T19133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 634.231898][T19133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 634.246892][T19133] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 634.277936][T19133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 634.303509][T19133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 634.327955][T19133] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 634.346639][T19133] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 634.356874][T19133] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 634.367048][T19133] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 634.376626][T19133] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 634.447043][T19374] netlink: 14 bytes leftover after parsing attributes in process `syz.3.4845'. [ 634.465439][T19374] hsr_slave_0: left promiscuous mode [ 634.480924][T19374] hsr_slave_1: left promiscuous mode [ 634.983084][T15528] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 634.999082][T15528] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 635.169481][T15490] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 635.210590][T15490] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 635.359579][T19394] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4781'. [ 635.571409][T19398] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.4851'. [ 635.946378][T19407] sit0: entered allmulticast mode [ 636.069949][T19407] netlink: 'syz.2.4855': attribute type 3 has an invalid length. [ 636.238749][T19419] netlink: 'syz.1.4859': attribute type 27 has an invalid length. [ 636.246853][T19419] netlink: 164 bytes leftover after parsing attributes in process `syz.1.4859'. [ 637.059891][T19431] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4865'. [ 637.654661][T19441] netlink: 'syz.1.4868': attribute type 21 has an invalid length. [ 637.682599][T19441] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4868'. [ 637.777083][T19449] netlink: 142516 bytes leftover after parsing attributes in process `syz.0.4871'. [ 637.808952][T19449] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4871'. [ 637.893556][T19449] bridge0: port 2(bridge_slave_1) entered disabled state [ 637.901462][T19449] bridge0: port 1(bridge_slave_0) entered disabled state [ 637.909829][T19449] bridge0: entered allmulticast mode [ 638.425083][T19477] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.4883'. [ 638.435245][T19475] netlink: 'syz.2.4884': attribute type 10 has an invalid length. [ 638.478003][T19475] team0: Device ipvlan1 failed to register rx_handler [ 639.569134][T16147] Bluetooth: hci4: unexpected event 0x05 length: 15 > 4 [ 640.166967][T19508] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.4894'. [ 640.194818][ T5789] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 640.207229][ T5789] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 640.217109][ T5789] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 640.227389][ T5789] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 640.236335][ T5789] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 640.243864][ T5789] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 640.302245][T15523] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 640.338100][T19508] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.4894'. [ 640.360085][T19511] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.4894'. [ 640.491054][T15523] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 641.293356][T15523] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 641.572327][T19540] C: renamed from team_slave_0 (while UP) [ 641.620814][T19540] netlink: 'syz.0.4903': attribute type 3 has an invalid length. [ 641.660853][T19540] netlink: 152 bytes leftover after parsing attributes in process `syz.0.4903'. [ 641.754879][T19512] chnl_net:caif_netlink_parms(): no params data found [ 642.150170][T19512] bridge0: port 1(bridge_slave_0) entered blocking state [ 642.168943][T19512] bridge0: port 1(bridge_slave_0) entered disabled state [ 642.219132][T19512] bridge_slave_0: entered allmulticast mode [ 642.240400][T19512] bridge_slave_0: entered promiscuous mode [ 642.261223][T19512] bridge0: port 2(bridge_slave_1) entered blocking state [ 642.268502][T19512] bridge0: port 2(bridge_slave_1) entered disabled state [ 642.281214][ T5789] Bluetooth: hci0: command tx timeout [ 642.381992][T19512] bridge_slave_1: entered allmulticast mode [ 642.459825][T19512] bridge_slave_1: entered promiscuous mode [ 642.763066][T19512] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 642.841490][T19512] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 642.914666][T19573] netlink: 'syz.0.4913': attribute type 10 has an invalid length. [ 642.930953][T19573] team0: Device geneve1 is up. Set it down before adding it as a team port [ 643.092813][T19512] team0: Port device team_slave_0 added [ 643.126527][T19512] team0: Port device team_slave_1 added [ 643.276041][T19512] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 643.309007][T19512] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 643.362374][T19512] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 643.411860][T19512] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 643.438556][T19512] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 643.467263][T19512] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 643.721707][T19512] hsr_slave_0: entered promiscuous mode [ 643.845376][T19512] hsr_slave_1: entered promiscuous mode [ 644.358944][ T5789] Bluetooth: hci0: command tx timeout [ 645.013057][T19622] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 645.880837][T19643] netlink: 'syz.2.4929': attribute type 21 has an invalid length. [ 646.003270][T19643] netlink: 164 bytes leftover after parsing attributes in process `syz.2.4929'. [ 646.445100][ T5789] Bluetooth: hci0: command tx timeout [ 646.716979][T19512] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 646.763636][T19512] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 646.830286][T19512] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 646.857393][T19512] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 647.323896][T19674] syzkaller0: entered promiscuous mode [ 647.336395][T19674] syzkaller0: entered allmulticast mode [ 648.522865][ T5789] Bluetooth: hci0: command tx timeout [ 649.218356][T15523] bridge_slave_1: left allmulticast mode [ 649.224834][T15523] bridge_slave_1: left promiscuous mode [ 649.234153][T15523] bridge0: port 2(bridge_slave_1) entered disabled state [ 649.244717][T15523] bridge_slave_0: left allmulticast mode [ 649.250892][T15523] bridge_slave_0: left promiscuous mode [ 649.256650][T15523] bridge0: port 1(bridge_slave_0) entered disabled state [ 649.286527][T15523] veth1_macvtap: left promiscuous mode [ 649.292333][T15523] veth0_macvtap: left promiscuous mode [ 649.298148][T15523] veth1_vlan: left promiscuous mode [ 649.306575][T15523] veth0_vlan: left promiscuous mode [ 650.262931][T19715] FAULT_INJECTION: forcing a failure. [ 650.262931][T19715] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 650.279537][T19715] CPU: 1 PID: 19715 Comm: syz.2.4952 Not tainted syzkaller #0 [ 650.287060][T19715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 650.297186][T19715] Call Trace: [ 650.300494][T19715] [ 650.303444][T19715] dump_stack_lvl+0x18c/0x250 [ 650.308164][T19715] ? show_regs_print_info+0x20/0x20 [ 650.313398][T19715] ? load_image+0x420/0x420 [ 650.317943][T19715] ? __might_fault+0xaa/0x120 [ 650.322649][T19715] ? __lock_acquire+0x7d80/0x7d80 [ 650.327691][T19715] should_fail_ex+0x394/0x4c0 [ 650.332399][T19715] _copy_from_iter+0x1cd/0x1290 [ 650.337292][T19715] ? rcu_is_watching+0x15/0xb0 [ 650.342095][T19715] ? copyout_mc+0x70/0x70 [ 650.346440][T19715] ? __virt_addr_valid+0x10c/0x380 [ 650.351594][T19715] ? __virt_addr_valid+0x10c/0x380 [ 650.356733][T19715] ? __virt_addr_valid+0x10c/0x380 [ 650.361878][T19715] ? __check_object_size+0x4fc/0xa40 [ 650.367200][T19715] netlink_sendmsg+0x76b/0xbf0 [ 650.372009][T19715] ? netlink_getsockopt+0x590/0x590 [ 650.377371][T19715] ? apparmor_socket_sendmsg+0x8e/0x330 [ 650.382962][T19715] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 650.388259][T19715] ? security_socket_sendmsg+0x80/0xa0 [ 650.393736][T19715] ? netlink_getsockopt+0x590/0x590 [ 650.398982][T19715] ____sys_sendmsg+0x61b/0x980 [ 650.403767][T19715] ? __asan_memset+0x22/0x40 [ 650.408391][T19715] ? __sys_sendmsg_sock+0x30/0x30 [ 650.413427][T19715] ? __import_iovec+0x5f2/0x850 [ 650.418346][T19715] ? import_iovec+0x73/0xa0 [ 650.422886][T19715] ___sys_sendmsg+0x2a6/0x360 [ 650.427591][T19715] ? __sys_sendmsg+0x2b0/0x2b0 [ 650.432390][T19715] ? ktime_get+0x7f/0x280 [ 650.436776][T19715] __se_sys_sendmsg+0x1d0/0x2c0 [ 650.441660][T19715] ? __x64_sys_sendmsg+0x80/0x80 [ 650.446615][T19715] ? lockdep_hardirqs_on+0x98/0x150 [ 650.451837][T19715] do_syscall_64+0x55/0xb0 [ 650.456277][T19715] ? clear_bhb_loop+0x40/0x90 [ 650.460966][T19715] ? clear_bhb_loop+0x40/0x90 [ 650.465669][T19715] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 650.471633][T19715] RIP: 0033:0x7f55b2f9e0d9 [ 650.476097][T19715] 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 [ 650.495724][T19715] RSP: 002b:00007f55b3e43028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 650.504136][T19715] RAX: ffffffffffffffda RBX: 00007f55b3225fa0 RCX: 00007f55b2f9e0d9 [ 650.512125][T19715] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000005 [ 650.520132][T19715] RBP: 00007f55b3e43090 R08: 0000000000000000 R09: 0000000000000000 [ 650.528125][T19715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 650.536102][T19715] R13: 00007f55b3226038 R14: 00007f55b3225fa0 R15: 00007ffffde54338 [ 650.544087][T19715] [ 650.765691][T15523] team0 (unregistering): Port device team_slave_1 removed [ 650.804143][T15523] team0 (unregistering): Port device team_slave_0 removed [ 651.283114][T19512] 8021q: adding VLAN 0 to HW filter on device bond0 [ 651.368938][T19512] 8021q: adding VLAN 0 to HW filter on device team0 [ 651.393915][T19721] netlink: 1010 bytes leftover after parsing attributes in process `syz.2.4954'. [ 651.428223][T19721] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 651.450289][T15486] bridge0: port 1(bridge_slave_0) entered blocking state [ 651.457550][T15486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 651.555193][T15486] bridge0: port 2(bridge_slave_1) entered blocking state [ 651.562495][T15486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 652.120005][T19512] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 652.889928][T19512] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 653.602516][T19774] FAULT_INJECTION: forcing a failure. [ 653.602516][T19774] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 653.649917][T19774] CPU: 1 PID: 19774 Comm: syz.3.4968 Not tainted syzkaller #0 [ 653.657448][T19774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 653.667543][T19774] Call Trace: [ 653.670860][T19774] [ 653.673814][T19774] dump_stack_lvl+0x18c/0x250 [ 653.678575][T19774] ? show_regs_print_info+0x20/0x20 [ 653.683814][T19774] ? load_image+0x420/0x420 [ 653.688376][T19774] ? __might_fault+0xaa/0x120 [ 653.693088][T19774] ? __lock_acquire+0x7d80/0x7d80 [ 653.698160][T19774] should_fail_ex+0x394/0x4c0 [ 653.702892][T19774] _copy_from_user+0x2f/0xe0 [ 653.707525][T19774] __sys_bpf+0x23e/0x890 [ 653.711814][T19774] ? bpf_link_show_fdinfo+0x390/0x390 [ 653.717251][T19774] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 653.723479][T19774] __x64_sys_bpf+0x7c/0x90 [ 653.727933][T19774] do_syscall_64+0x55/0xb0 [ 653.732404][T19774] ? clear_bhb_loop+0x40/0x90 [ 653.737173][T19774] ? clear_bhb_loop+0x40/0x90 [ 653.741942][T19774] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 653.747883][T19774] RIP: 0033:0x7f94ddb9e0d9 [ 653.752336][T19774] 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 [ 653.771961][T19774] RSP: 002b:00007f94dea86028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 653.780420][T19774] RAX: ffffffffffffffda RBX: 00007f94dde25fa0 RCX: 00007f94ddb9e0d9 [ 653.788404][T19774] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 653.796389][T19774] RBP: 00007f94dea86090 R08: 0000000000000000 R09: 0000000000000000 [ 653.804370][T19774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 653.812354][T19774] R13: 00007f94dde26038 R14: 00007f94dde25fa0 R15: 00007ffc9a50b088 [ 653.820353][T19774] [ 653.979257][T19768] netlink: 'syz.2.4966': attribute type 21 has an invalid length. [ 653.987208][T19768] netlink: 'syz.2.4966': attribute type 1 has an invalid length. [ 654.317437][T19782] netlink: 1057 bytes leftover after parsing attributes in process `syz.2.4971'. [ 654.448115][T19512] veth0_vlan: entered promiscuous mode [ 654.475397][T19512] veth1_vlan: entered promiscuous mode [ 654.645545][T19512] veth0_macvtap: entered promiscuous mode [ 654.688038][T19512] veth1_macvtap: entered promiscuous mode [ 654.803001][T19512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 654.830625][T19512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 654.848766][T19512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 654.862996][T19512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 654.875283][T19512] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 654.916095][T19512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 654.947603][T19512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 654.968451][T19512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 654.985097][T19512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 654.997627][T19512] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 655.019635][T19512] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 655.035932][T19512] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 655.047802][T19512] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 655.063036][T19512] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 655.679490][T15530] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 655.687383][T15530] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 656.193421][T15523] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 656.211995][T15523] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 657.696146][T19879] netlink: 'syz.3.4991': attribute type 10 has an invalid length. [ 660.900716][T19902] netlink: 'syz.1.4995': attribute type 21 has an invalid length. [ 661.235018][T15486] bridge_slave_1: left allmulticast mode [ 661.248523][T15486] bridge_slave_1: left promiscuous mode [ 661.262213][T15486] bridge0: port 2(bridge_slave_1) entered disabled state [ 661.497796][T15486] bridge_slave_0: left allmulticast mode [ 661.509986][T15486] bridge_slave_0: left promiscuous mode [ 661.515938][T15486] bridge0: port 1(bridge_slave_0) entered disabled state [ 661.563688][T15486] veth1_macvtap: left promiscuous mode [ 661.572046][T15486] veth0_macvtap: left promiscuous mode [ 662.355815][T15486] team0 (unregistering): Port device team_slave_1 removed [ 662.416766][T15486] team0 (unregistering): Port device team_slave_0 removed [ 663.039461][T19931] netlink: 14 bytes leftover after parsing attributes in process `syz.2.5005'. [ 663.268959][T19946] netlink: 'syz.3.5011': attribute type 2 has an invalid length. [ 663.542716][T19942] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.5009'. [ 663.931470][T19962] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 663.944998][T19961] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 664.858001][T19990] netlink: 128 bytes leftover after parsing attributes in process `syz.0.5027'. [ 666.073672][T20019] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 666.244415][T20026] FAULT_INJECTION: forcing a failure. [ 666.244415][T20026] name failslab, interval 1, probability 0, space 0, times 0 [ 666.277952][T20031] netlink: 'syz.1.5044': attribute type 10 has an invalid length. [ 666.288945][T20026] CPU: 0 PID: 20026 Comm: syz.3.5041 Not tainted syzkaller #0 [ 666.296494][T20026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 666.306606][T20026] Call Trace: [ 666.309939][T20026] [ 666.312923][T20026] dump_stack_lvl+0x18c/0x250 [ 666.317698][T20026] ? show_regs_print_info+0x20/0x20 [ 666.322974][T20026] ? load_image+0x420/0x420 [ 666.327706][T20026] should_fail_ex+0x394/0x4c0 [ 666.332484][T20026] should_failslab+0x9/0x20 [ 666.337072][T20026] slab_pre_alloc_hook+0x59/0x300 [ 666.342245][T20026] kmem_cache_alloc+0x5a/0x2c0 [ 666.347082][T20026] ? skb_clone+0x1eb/0x370 [ 666.351624][T20026] skb_clone+0x1eb/0x370 [ 666.355959][T20026] __netlink_deliver_tap+0x411/0x7f0 [ 666.361427][T20026] ? netlink_deliver_tap+0x2e/0x1b0 [ 666.366694][T20026] netlink_deliver_tap+0x19c/0x1b0 [ 666.371870][T20026] netlink_dump+0x95b/0xec0 [ 666.376476][T20026] ? netlink_lookup+0x200/0x200 [ 666.381428][T20026] ? ns_capable+0x89/0xe0 [ 666.385843][T20026] ? __inet_diag_dump_start+0x886/0x9f0 [ 666.391486][T20026] __netlink_dump_start+0x57c/0x7a0 [ 666.396775][T20026] inet_diag_rcv_msg_compat+0x215/0x440 [ 666.402395][T20026] ? __inet_diag_dump+0x380/0x380 [ 666.407514][T20026] ? sock_diag_rcv_msg+0xcd/0x5f0 [ 666.412647][T20026] ? inet_diag_rcv_msg_compat+0x440/0x440 [ 666.418461][T20026] ? inet_diag_dump_start_compat+0x20/0x20 [ 666.424334][T20026] ? inet_diag_dump+0x50/0x50 [ 666.429115][T20026] ? __inet_diag_dump+0x380/0x380 [ 666.434203][T20026] sock_diag_rcv_msg+0x3d3/0x5f0 [ 666.439245][T20026] netlink_rcv_skb+0x235/0x4c0 [ 666.444084][T20026] ? sock_diag_bind+0xb0/0xb0 [ 666.448850][T20026] ? netlink_ack+0x1160/0x1160 [ 666.453779][T20026] ? __lock_acquire+0x7d80/0x7d80 [ 666.458928][T20026] ? netlink_deliver_tap+0x2e/0x1b0 [ 666.464213][T20026] sock_diag_rcv+0x2a/0x40 [ 666.468714][T20026] netlink_unicast+0x7b1/0x930 [ 666.473628][T20026] netlink_sendmsg+0x8d0/0xbf0 [ 666.478511][T20026] ? netlink_getsockopt+0x590/0x590 [ 666.483792][T20026] ? apparmor_socket_sendmsg+0x8e/0x330 [ 666.489421][T20026] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 666.494763][T20026] ? security_socket_sendmsg+0x80/0xa0 [ 666.500280][T20026] ? netlink_getsockopt+0x590/0x590 [ 666.505560][T20026] ____sys_sendmsg+0x61b/0x980 [ 666.510425][T20026] ? __asan_memset+0x22/0x40 [ 666.515094][T20026] ? __sys_sendmsg_sock+0x30/0x30 [ 666.520184][T20026] ? __import_iovec+0x5f2/0x850 [ 666.525153][T20026] ? import_iovec+0x73/0xa0 [ 666.529754][T20026] ___sys_sendmsg+0x2a6/0x360 [ 666.534498][T20026] ? get_pid_task+0x20/0x1e0 [ 666.539217][T20026] ? __sys_sendmsg+0x2b0/0x2b0 [ 666.544155][T20026] ? __lock_acquire+0x7d80/0x7d80 [ 666.549357][T20026] __se_sys_sendmsg+0x1d0/0x2c0 [ 666.554306][T20026] ? __x64_sys_sendmsg+0x80/0x80 [ 666.559363][T20026] ? lockdep_hardirqs_on+0x98/0x150 [ 666.564647][T20026] do_syscall_64+0x55/0xb0 [ 666.569125][T20026] ? clear_bhb_loop+0x40/0x90 [ 666.573862][T20026] ? clear_bhb_loop+0x40/0x90 [ 666.578601][T20026] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 666.584569][T20026] RIP: 0033:0x7f94ddb9e0d9 [ 666.589054][T20026] 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 [ 666.608720][T20026] RSP: 002b:00007f94dea86028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 666.617216][T20026] RAX: ffffffffffffffda RBX: 00007f94dde25fa0 RCX: 00007f94ddb9e0d9 [ 666.625253][T20026] RDX: ff0f000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 666.633301][T20026] RBP: 00007f94dea86090 R08: 0000000000000000 R09: 0000000000000000 [ 666.641334][T20026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 666.649357][T20026] R13: 00007f94dde26038 R14: 00007f94dde25fa0 R15: 00007ffc9a50b088 [ 666.657457][T20026] [ 666.677282][T20031] team0: Device ipvlan1 failed to register rx_handler [ 666.935250][ T5789] Bluetooth: hci4: unexpected event 0x05 length: 15 > 4 [ 668.094529][T20070] netlink: 128 bytes leftover after parsing attributes in process `syz.2.5058'. [ 668.150005][T20070] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 668.331950][T20084] netlink: 'syz.2.5058': attribute type 9 has an invalid length. [ 668.400303][T20084] netlink: 399 bytes leftover after parsing attributes in process `syz.2.5058'. [ 668.602405][T20079] delete_channel: no stack [ 669.128406][T20099] netlink: 'syz.2.5068': attribute type 10 has an invalid length. [ 669.564531][T20108] sctp: [Deprecated]: syz.1.5072 (pid 20108) Use of int in maxseg socket option. [ 669.564531][T20108] Use struct sctp_assoc_value instead [ 670.873950][T20134] netlink: 164 bytes leftover after parsing attributes in process `syz.0.5081'. [ 672.257744][T20163] netlink: 'syz.3.5089': attribute type 3 has an invalid length. [ 672.312629][T20163] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.5089'. [ 673.450784][T20182] macvlan1: entered allmulticast mode [ 674.261834][T20191] syzkaller0: entered promiscuous mode [ 674.269722][T20191] syzkaller0: entered allmulticast mode [ 674.366732][T20210] FAULT_INJECTION: forcing a failure. [ 674.366732][T20210] name failslab, interval 1, probability 0, space 0, times 0 [ 674.380170][T20210] CPU: 1 PID: 20210 Comm: syz.1.5105 Not tainted syzkaller #0 [ 674.387670][T20210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 674.397760][T20210] Call Trace: [ 674.401066][T20210] [ 674.404013][T20210] dump_stack_lvl+0x18c/0x250 [ 674.408718][T20210] ? show_regs_print_info+0x20/0x20 [ 674.413944][T20210] ? load_image+0x420/0x420 [ 674.418467][T20210] ? verify_lock_unused+0x140/0x140 [ 674.423689][T20210] should_fail_ex+0x394/0x4c0 [ 674.428398][T20210] should_failslab+0x9/0x20 [ 674.432931][T20210] slab_pre_alloc_hook+0x59/0x300 [ 674.437999][T20210] kmem_cache_alloc+0x5a/0x2c0 [ 674.442815][T20210] ? skb_clone+0x1eb/0x370 [ 674.447272][T20210] skb_clone+0x1eb/0x370 [ 674.451542][T20210] __netlink_deliver_tap+0x411/0x7f0 [ 674.456861][T20210] ? netlink_deliver_tap+0x2e/0x1b0 [ 674.462084][T20210] netlink_deliver_tap+0x19c/0x1b0 [ 674.467219][T20210] netlink_unicast+0x77b/0x930 [ 674.472034][T20210] netlink_sendmsg+0x8d0/0xbf0 [ 674.476814][T20210] ? netlink_getsockopt+0x590/0x590 [ 674.482044][T20210] ? apparmor_socket_sendmsg+0x8e/0x330 [ 674.487604][T20210] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 674.492926][T20210] ? security_socket_sendmsg+0x80/0xa0 [ 674.498406][T20210] ? netlink_getsockopt+0x590/0x590 [ 674.503623][T20210] ____sys_sendmsg+0x61b/0x980 [ 674.508428][T20210] ? __asan_memset+0x22/0x40 [ 674.513042][T20210] ? __sys_sendmsg_sock+0x30/0x30 [ 674.518092][T20210] ? __import_iovec+0x5f2/0x850 [ 674.522973][T20210] ? import_iovec+0x73/0xa0 [ 674.527501][T20210] ___sys_sendmsg+0x2a6/0x360 [ 674.532202][T20210] ? get_pid_task+0x20/0x1e0 [ 674.536815][T20210] ? __sys_sendmsg+0x2b0/0x2b0 [ 674.541606][T20210] ? __lock_acquire+0x7d80/0x7d80 [ 674.546662][T20210] __se_sys_sendmsg+0x1d0/0x2c0 [ 674.551534][T20210] ? __x64_sys_sendmsg+0x80/0x80 [ 674.556499][T20210] ? lockdep_hardirqs_on+0x98/0x150 [ 674.561718][T20210] do_syscall_64+0x55/0xb0 [ 674.566149][T20210] ? clear_bhb_loop+0x40/0x90 [ 674.570845][T20210] ? clear_bhb_loop+0x40/0x90 [ 674.575551][T20210] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 674.581452][T20210] RIP: 0033:0x7f619499e0d9 [ 674.585882][T20210] 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 [ 674.605500][T20210] RSP: 002b:00007f6195880028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 674.613926][T20210] RAX: ffffffffffffffda RBX: 00007f6194c25fa0 RCX: 00007f619499e0d9 [ 674.621906][T20210] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000005 [ 674.629890][T20210] RBP: 00007f6195880090 R08: 0000000000000000 R09: 0000000000000000 [ 674.637875][T20210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 674.645861][T20210] R13: 00007f6194c26038 R14: 00007f6194c25fa0 R15: 00007ffc958eec18 [ 674.653870][T20210] [ 676.468514][T20222] netlink: 'syz.0.5108': attribute type 4 has an invalid length. [ 676.476951][T20222] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5108'. [ 678.457878][T20249] FAULT_INJECTION: forcing a failure. [ 678.457878][T20249] name failslab, interval 1, probability 0, space 0, times 0 [ 678.496275][T20249] CPU: 0 PID: 20249 Comm: syz.1.5119 Not tainted syzkaller #0 [ 678.503870][T20249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 678.513935][T20249] Call Trace: [ 678.517234][T20249] [ 678.520173][T20249] dump_stack_lvl+0x18c/0x250 [ 678.524878][T20249] ? show_regs_print_info+0x20/0x20 [ 678.530109][T20249] ? load_image+0x420/0x420 [ 678.534668][T20249] ? __lock_acquire+0x7d80/0x7d80 [ 678.539741][T20249] ? verify_lock_unused+0x140/0x140 [ 678.544988][T20249] should_fail_ex+0x394/0x4c0 [ 678.549712][T20249] should_failslab+0x9/0x20 [ 678.554265][T20249] slab_pre_alloc_hook+0x59/0x300 [ 678.559343][T20249] ? bpf_prog_test_run_skb+0x242/0x18f0 [ 678.564927][T20249] ? bpf_prog_test_run_skb+0x242/0x18f0 [ 678.570507][T20249] __kmem_cache_alloc_node+0x53/0x250 [ 678.575923][T20249] ? bpf_prog_test_run_skb+0x242/0x18f0 [ 678.581513][T20249] __kmalloc+0xa7/0x240 [ 678.585703][T20249] bpf_prog_test_run_skb+0x242/0x18f0 [ 678.591128][T20249] ? __fget_files+0x28/0x460 [ 678.595761][T20249] ? __fget_files+0x3fc/0x460 [ 678.600501][T20249] ? cpu_online+0x60/0x60 [ 678.604866][T20249] bpf_prog_test_run+0x31f/0x390 [ 678.609840][T20249] __sys_bpf+0x49d/0x890 [ 678.614104][T20249] ? bpf_link_show_fdinfo+0x390/0x390 [ 678.619504][T20249] ? lock_chain_count+0x20/0x20 [ 678.624365][T20249] __x64_sys_bpf+0x7c/0x90 [ 678.628823][T20249] do_syscall_64+0x55/0xb0 [ 678.633251][T20249] ? clear_bhb_loop+0x40/0x90 [ 678.637941][T20249] ? clear_bhb_loop+0x40/0x90 [ 678.642628][T20249] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 678.648536][T20249] RIP: 0033:0x7f619499e0d9 [ 678.652979][T20249] 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 [ 678.672600][T20249] RSP: 002b:00007f6195880028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 678.681056][T20249] RAX: ffffffffffffffda RBX: 00007f6194c25fa0 RCX: 00007f619499e0d9 [ 678.689054][T20249] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 678.697095][T20249] RBP: 00007f6195880090 R08: 0000000000000000 R09: 0000000000000000 [ 678.705114][T20249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 678.713129][T20249] R13: 00007f6194c26038 R14: 00007f6194c25fa0 R15: 00007ffc958eec18 [ 678.721340][T20249] [ 679.637905][T20264] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.5124'. [ 679.671505][T20264] netlink: 'syz.2.5124': attribute type 1 has an invalid length. [ 679.712156][T20264] netlink: 'syz.2.5124': attribute type 1 has an invalid length. [ 679.732825][T20264] netlink: 'syz.2.5124': attribute type 1 has an invalid length. [ 679.746431][T20264] netlink: 'syz.2.5124': attribute type 1 has an invalid length. [ 679.756057][T20264] netlink: 'syz.2.5124': attribute type 1 has an invalid length. [ 680.153421][T20277] netlink: 'syz.0.5131': attribute type 10 has an invalid length. [ 680.285085][T20290] netlink: 'syz.3.5136': attribute type 9 has an invalid length. [ 680.308899][T20290] netlink: 399 bytes leftover after parsing attributes in process `syz.3.5136'. [ 680.651912][T20277] team0: Port device wlan1 added [ 680.805077][T20306] netlink: 'syz.0.5144': attribute type 10 has an invalid length. [ 682.700128][T20345] netlink: 14 bytes leftover after parsing attributes in process `syz.1.5161'. [ 682.772378][ T5789] Bluetooth: hci1: unexpected event 0x04 length: 15 > 10 [ 682.921119][T20345] hsr_slave_0: left promiscuous mode [ 682.961048][T20345] hsr_slave_1: left promiscuous mode [ 683.593014][T20362] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.5168'. [ 684.842876][ T5789] Bluetooth: hci1: command 0x0406 tx timeout [ 685.382148][T20397] netlink: 128 bytes leftover after parsing attributes in process `syz.3.5181'. [ 685.745233][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.755296][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.779232][T20405] netlink: 'syz.2.5184': attribute type 21 has an invalid length. [ 686.686571][T20430] netlink: 'syz.1.5196': attribute type 10 has an invalid length. [ 686.925105][T20437] FAULT_INJECTION: forcing a failure. [ 686.925105][T20437] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 686.938380][T20437] CPU: 1 PID: 20437 Comm: syz.0.5198 Not tainted syzkaller #0 [ 686.945898][T20437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 686.955991][T20437] Call Trace: [ 686.959302][T20437] [ 686.962266][T20437] dump_stack_lvl+0x18c/0x250 [ 686.966984][T20437] ? show_regs_print_info+0x20/0x20 [ 686.972220][T20437] ? load_image+0x420/0x420 [ 686.976769][T20437] ? __lock_acquire+0x7d80/0x7d80 [ 686.981832][T20437] ? snprintf+0xe9/0x140 [ 686.986159][T20437] should_fail_ex+0x394/0x4c0 [ 686.990893][T20437] _copy_to_user+0x2f/0xa0 [ 686.995333][T20437] simple_read_from_buffer+0xe7/0x150 [ 687.000727][T20437] proc_fail_nth_read+0x1e8/0x260 [ 687.005785][T20437] ? proc_fault_inject_write+0x360/0x360 [ 687.011448][T20437] ? fsnotify_perm+0x271/0x5e0 [ 687.016234][T20437] ? proc_fault_inject_write+0x360/0x360 [ 687.021907][T20437] vfs_read+0x298/0x990 [ 687.026137][T20437] ? kernel_read+0x1e0/0x1e0 [ 687.030750][T20437] ? __fget_files+0x28/0x460 [ 687.035365][T20437] ? __fget_files+0x3fc/0x460 [ 687.040074][T20437] ? __fdget_pos+0x2a3/0x330 [ 687.044680][T20437] ? ksys_read+0x74/0x260 [ 687.049029][T20437] ksys_read+0x151/0x260 [ 687.053296][T20437] ? vfs_write+0x9a0/0x9a0 [ 687.057745][T20437] ? lockdep_hardirqs_on+0x98/0x150 [ 687.062976][T20437] do_syscall_64+0x55/0xb0 [ 687.067407][T20437] ? clear_bhb_loop+0x40/0x90 [ 687.072108][T20437] ? clear_bhb_loop+0x40/0x90 [ 687.076801][T20437] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 687.082733][T20437] RIP: 0033:0x7f58c755e90e [ 687.087168][T20437] 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 [ 687.106796][T20437] RSP: 002b:00007f58c84c6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 687.115228][T20437] RAX: ffffffffffffffda RBX: 00007f58c84c76c0 RCX: 00007f58c755e90e [ 687.123214][T20437] RDX: 000000000000000f RSI: 00007f58c84c70a0 RDI: 0000000000000004 [ 687.131221][T20437] RBP: 00007f58c84c7090 R08: 0000000000000000 R09: 0000000000000000 [ 687.139203][T20437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 687.147207][T20437] R13: 00007f58c7826038 R14: 00007f58c7825fa0 R15: 00007ffe9a3c7778 [ 687.155212][T20437] [ 687.332484][T20430] team0: Port device netdevsim0 added [ 687.451978][T20444] netlink: 'syz.0.5201': attribute type 10 has an invalid length. [ 687.501004][T20444] team0: Device ipvlan1 failed to register rx_handler [ 687.880612][ T5789] Bluetooth: hci4: unexpected event 0x05 length: 15 > 4 [ 689.424570][T20494] netlink: 'syz.2.5219': attribute type 153 has an invalid length. [ 689.459288][T20494] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.5219'. [ 689.476270][T20497] netlink: 51471 bytes leftover after parsing attributes in process `syz.2.5219'. [ 689.517015][T20500] netlink: 'syz.1.5222': attribute type 10 has an invalid length. [ 689.525161][T20500] team0: Device geneve1 is up. Set it down before adding it as a team port [ 690.407928][T20521] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 691.235553][T20555] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.5246'. [ 691.507816][T20569] macvlan1: entered allmulticast mode [ 691.913333][T20589] syzkaller0: entered promiscuous mode [ 691.919280][T20589] syzkaller0: entered allmulticast mode [ 693.643834][T20594] netlink: 'syz.0.5258': attribute type 3 has an invalid length. [ 693.651977][T20594] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5258'. [ 693.668808][T20596] netlink: 'syz.3.5259': attribute type 4 has an invalid length. [ 693.680638][T20596] netlink: 152 bytes leftover after parsing attributes in process `syz.3.5259'. [ 693.694008][T20601] netlink: 'syz.1.5261': attribute type 2 has an invalid length. [ 693.724175][T20601] netlink: 'syz.1.5261': attribute type 8 has an invalid length. [ 693.749486][T20601] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5261'. [ 695.359906][T16147] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 695.372971][T16147] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 695.381392][T16147] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 695.401336][T16147] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 695.413312][T16147] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 695.423040][T16147] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 695.632883][T15523] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 695.785587][T20651] netlink: 'syz.0.5280': attribute type 10 has an invalid length. [ 696.042747][T15523] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 696.224543][T15523] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 696.279407][T20641] chnl_net:caif_netlink_parms(): no params data found [ 696.464914][T20641] bridge0: port 1(bridge_slave_0) entered blocking state [ 696.474189][T20641] bridge0: port 1(bridge_slave_0) entered disabled state [ 696.482830][T20641] bridge_slave_0: entered allmulticast mode [ 696.491796][T20641] bridge_slave_0: entered promiscuous mode [ 696.501613][T20641] bridge0: port 2(bridge_slave_1) entered blocking state [ 696.508855][T20641] bridge0: port 2(bridge_slave_1) entered disabled state [ 696.516838][T20641] bridge_slave_1: entered allmulticast mode [ 696.524327][T20641] bridge_slave_1: entered promiscuous mode [ 696.561744][T20641] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 696.573961][T20641] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 696.661265][T20641] team0: Port device team_slave_0 added [ 696.674444][T20641] team0: Port device team_slave_1 added [ 696.753894][T20641] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 696.769512][T20641] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 696.800596][T20641] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 696.812408][T20684] netlink: 'syz.1.5291': attribute type 10 has an invalid length. [ 696.836610][T15523] tipc: Left network mode [ 696.843365][T20641] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 696.869226][T20641] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 696.929028][T20641] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 697.422654][T20641] hsr_slave_0: entered promiscuous mode [ 697.445208][T20641] hsr_slave_1: entered promiscuous mode [ 697.488966][ T5789] Bluetooth: hci1: command tx timeout [ 697.845230][T20710] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5301'. [ 697.961398][T20710] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5301'. [ 698.010072][T20712] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5301'. [ 698.774508][T20641] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 698.812225][T20641] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 698.834501][T20641] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 699.224953][ T5789] Bluetooth: hci4: unexpected event 0x04 length: 15 > 10 [ 699.280178][T20641] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 699.530044][T15523] veth1_to_hsr: left allmulticast mode [ 699.537942][T15523] veth1_to_hsr: left promiscuous mode [ 699.550771][T15523] bridge0: port 3(veth1_to_hsr) entered disabled state [ 699.559394][ T5789] Bluetooth: hci1: command tx timeout [ 699.569669][T15523] bridge_slave_1: left allmulticast mode [ 699.575355][T15523] bridge_slave_1: left promiscuous mode [ 699.610202][T15523] bridge0: port 2(bridge_slave_1) entered disabled state [ 699.622038][T15523] bridge_slave_0: left allmulticast mode [ 699.637888][T15523] bridge_slave_0: left promiscuous mode [ 699.643862][T15523] bridge0: port 1(bridge_slave_0) entered disabled state [ 699.692385][T15523] veth1_vlan: left promiscuous mode [ 699.697895][T15523] veth0_vlan: left promiscuous mode [ 699.877166][T15523] team0 (unregistering): Port device geneve1 removed [ 700.151557][T20772] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.5314'. [ 700.281137][T15523] team0 (unregistering): Port device team_slave_1 removed [ 700.328270][T15523] team0 (unregistering): Port device team_slave_0 removed [ 700.715277][T20758] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5308'. [ 700.725056][T20758] hsr_slave_0: left promiscuous mode [ 700.731886][T20758] hsr_slave_1: left promiscuous mode [ 700.965304][T20641] 8021q: adding VLAN 0 to HW filter on device bond0 [ 700.994985][T20641] 8021q: adding VLAN 0 to HW filter on device team0 [ 701.035293][T15533] bridge0: port 1(bridge_slave_0) entered blocking state [ 701.042519][T15533] bridge0: port 1(bridge_slave_0) entered forwarding state [ 701.062467][T15533] bridge0: port 2(bridge_slave_1) entered blocking state [ 701.069675][T15533] bridge0: port 2(bridge_slave_1) entered forwarding state [ 701.238953][ T5789] Bluetooth: hci4: command tx timeout [ 701.595182][T20641] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 701.638805][ T5789] Bluetooth: hci1: command tx timeout [ 701.703577][T20641] veth0_vlan: entered promiscuous mode [ 701.771675][T20641] veth1_vlan: entered promiscuous mode [ 701.833001][T20791] netlink: 'syz.0.5320': attribute type 39 has an invalid length. [ 702.485931][T20641] veth0_macvtap: entered promiscuous mode [ 702.514783][T20641] veth1_macvtap: entered promiscuous mode [ 702.569931][T20641] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 702.592623][T20641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 702.613085][T20641] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 702.638807][T20641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 702.658534][T20641] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 702.677478][T20641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 702.700529][T20641] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 702.743885][T20641] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 702.798716][T20641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 702.808592][T20641] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 702.854274][T20641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 702.896839][T20641] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 702.935287][T20641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 702.953918][T20641] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 702.974459][T20811] netlink: 128 bytes leftover after parsing attributes in process `syz.3.5327'. [ 703.008310][T20641] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 703.024185][T20641] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 703.034966][T20641] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 703.044180][T20641] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 703.232144][T15540] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 703.257841][T15540] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 703.283559][T20818] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.5328'. [ 703.305000][T15540] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 703.330376][T15540] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 703.541134][T20829] FAULT_INJECTION: forcing a failure. [ 703.541134][T20829] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 703.566535][T20829] CPU: 0 PID: 20829 Comm: syz.2.5270 Not tainted syzkaller #0 [ 703.574048][T20829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 703.584179][T20829] Call Trace: [ 703.587499][T20829] [ 703.590488][T20829] dump_stack_lvl+0x18c/0x250 [ 703.595253][T20829] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 703.601451][T20829] ? show_regs_print_info+0x20/0x20 [ 703.606708][T20829] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 703.612907][T20829] should_fail_ex+0x394/0x4c0 [ 703.617631][T20829] _copy_from_user+0x2f/0xe0 [ 703.622260][T20829] bpf_prog_test_run_skb+0x267/0x18f0 [ 703.627673][T20829] ? __fget_files+0x28/0x460 [ 703.632398][T20829] ? __fget_files+0x3fc/0x460 [ 703.637129][T20829] ? cpu_online+0x60/0x60 [ 703.641526][T20829] bpf_prog_test_run+0x31f/0x390 [ 703.646515][T20829] __sys_bpf+0x49d/0x890 [ 703.650801][T20829] ? bpf_link_show_fdinfo+0x390/0x390 [ 703.656216][T20829] ? lock_chain_count+0x20/0x20 [ 703.661114][T20829] __x64_sys_bpf+0x7c/0x90 [ 703.665571][T20829] do_syscall_64+0x55/0xb0 [ 703.670001][T20829] ? clear_bhb_loop+0x40/0x90 [ 703.674708][T20829] ? clear_bhb_loop+0x40/0x90 [ 703.679403][T20829] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 703.685315][T20829] RIP: 0033:0x7ff76919e0d9 [ 703.689750][T20829] 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 [ 703.709371][T20829] RSP: 002b:00007ff76a056028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 703.717803][T20829] RAX: ffffffffffffffda RBX: 00007ff769425fa0 RCX: 00007ff76919e0d9 [ 703.725798][T20829] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 703.733782][T20829] RBP: 00007ff76a056090 R08: 0000000000000000 R09: 0000000000000000 [ 703.741772][T20829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 703.749774][T20829] R13: 00007ff769426038 R14: 00007ff769425fa0 R15: 00007fffed930598 [ 703.757773][T20829] [ 703.778054][ T5789] Bluetooth: hci1: command tx timeout [ 704.240961][T20848] netlink: 'syz.3.5341': attribute type 10 has an invalid length. [ 704.306738][T20848] team0: Device ipvlan1 failed to register rx_handler [ 705.399751][T20877] netlink: 'syz.2.5353': attribute type 10 has an invalid length. [ 705.559866][T20877] team0: Port device wlan1 added [ 705.596407][T20890] netlink: 'syz.1.5357': attribute type 10 has an invalid length. [ 705.607927][T20890] team0: Device geneve1 is up. Set it down before adding it as a team port [ 705.850276][T20892] netlink: 'syz.0.5360': attribute type 3 has an invalid length. [ 705.858545][T20892] netlink: 'syz.0.5360': attribute type 1 has an invalid length. [ 705.867397][T20892] netlink: 191376 bytes leftover after parsing attributes in process `syz.0.5360'. [ 706.310794][T20907] netlink: set zone limit has 8 unknown bytes [ 706.433866][T20910] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 707.020881][T20938] netlink: 'syz.0.5381': attribute type 29 has an invalid length. [ 707.033723][T20938] netlink: 'syz.0.5381': attribute type 29 has an invalid length. [ 707.043709][T20938] netlink: 'syz.0.5381': attribute type 29 has an invalid length. [ 707.729995][T20953] FAULT_INJECTION: forcing a failure. [ 707.729995][T20953] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 707.747583][T20953] CPU: 0 PID: 20953 Comm: syz.1.5387 Not tainted syzkaller #0 [ 707.755109][T20953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 707.765198][T20953] Call Trace: [ 707.768547][T20953] [ 707.771515][T20953] dump_stack_lvl+0x18c/0x250 [ 707.776242][T20953] ? show_regs_print_info+0x20/0x20 [ 707.781498][T20953] ? load_image+0x420/0x420 [ 707.786042][T20953] ? __lock_acquire+0x7d80/0x7d80 [ 707.791108][T20953] ? snprintf+0xe9/0x140 [ 707.795418][T20953] should_fail_ex+0x394/0x4c0 [ 707.800139][T20953] _copy_to_user+0x2f/0xa0 [ 707.804585][T20953] simple_read_from_buffer+0xe7/0x150 [ 707.809993][T20953] proc_fail_nth_read+0x1e8/0x260 [ 707.815055][T20953] ? proc_fault_inject_write+0x360/0x360 [ 707.820731][T20953] ? fsnotify_perm+0x271/0x5e0 [ 707.825562][T20953] ? proc_fault_inject_write+0x360/0x360 [ 707.831229][T20953] vfs_read+0x298/0x990 [ 707.835417][T20953] ? kernel_read+0x1e0/0x1e0 [ 707.840210][T20953] ? __fget_files+0x28/0x460 [ 707.844845][T20953] ? __fget_files+0x3fc/0x460 [ 707.849567][T20953] ? __fdget_pos+0x2a3/0x330 [ 707.854200][T20953] ? ksys_read+0x74/0x260 [ 707.858585][T20953] ksys_read+0x151/0x260 [ 707.862873][T20953] ? vfs_write+0x9a0/0x9a0 [ 707.867338][T20953] ? lockdep_hardirqs_on+0x98/0x150 [ 707.872592][T20953] do_syscall_64+0x55/0xb0 [ 707.877045][T20953] ? clear_bhb_loop+0x40/0x90 [ 707.881759][T20953] ? clear_bhb_loop+0x40/0x90 [ 707.886445][T20953] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 707.892352][T20953] RIP: 0033:0x7f619495e90e [ 707.896814][T20953] 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 [ 707.916452][T20953] RSP: 002b:00007f619587ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 707.924904][T20953] RAX: ffffffffffffffda RBX: 00007f61958806c0 RCX: 00007f619495e90e [ 707.932909][T20953] RDX: 000000000000000f RSI: 00007f61958800a0 RDI: 0000000000000009 [ 707.940901][T20953] RBP: 00007f6195880090 R08: 0000000000000000 R09: 0000000000000000 [ 707.948906][T20953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 707.956924][T20953] R13: 00007f6194c26038 R14: 00007f6194c25fa0 R15: 00007ffc958eec18 [ 707.964942][T20953] [ 708.821184][T20936] netlink: 'syz.0.5381': attribute type 21 has an invalid length. [ 708.835913][T20936] netlink: 164 bytes leftover after parsing attributes in process `syz.0.5381'. [ 711.012305][T20995] netlink: 'syz.1.5398': attribute type 4 has an invalid length. [ 711.021803][T20995] netlink: 152 bytes leftover after parsing attributes in process `syz.1.5398'. [ 711.470781][T21000] syzkaller0: entered promiscuous mode [ 711.527371][T21000] syzkaller0: entered allmulticast mode [ 714.516936][T21061] netlink: 'syz.0.5421': attribute type 29 has an invalid length. [ 714.587482][T21061] netlink: 'syz.0.5421': attribute type 29 has an invalid length. [ 714.896627][T21077] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.5426'. [ 714.911598][T21077] bridge_slave_1: default FDB implementation only supports local addresses [ 715.172695][T21087] netlink: 'syz.3.5430': attribute type 10 has an invalid length. [ 715.258086][T21091] netlink: 'syz.0.5432': attribute type 9 has an invalid length. [ 715.288893][T21091] netlink: 399 bytes leftover after parsing attributes in process `syz.0.5432'. [ 718.533340][T16147] Bluetooth: hci3: command 0x0406 tx timeout [ 719.444556][T21145] netlink: 14 bytes leftover after parsing attributes in process `syz.2.5452'. [ 719.457972][T21147] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.5453'. [ 719.478166][T21145] hsr_slave_0: left promiscuous mode [ 719.492856][T21145] hsr_slave_1: left promiscuous mode [ 720.704863][T21179] netlink: 'syz.0.5465': attribute type 10 has an invalid length. [ 720.734224][T21179] team0: Port device hsr_slave_0 added [ 720.761688][T21180] netlink: 128 bytes leftover after parsing attributes in process `syz.3.5464'. [ 721.169703][T21201] FAULT_INJECTION: forcing a failure. [ 721.169703][T21201] name failslab, interval 1, probability 0, space 0, times 0 [ 721.187191][T21201] CPU: 0 PID: 21201 Comm: syz.1.5474 Not tainted syzkaller #0 [ 721.194712][T21201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 721.204804][T21201] Call Trace: [ 721.208112][T21201] [ 721.211078][T21201] dump_stack_lvl+0x18c/0x250 [ 721.215803][T21201] ? show_regs_print_info+0x20/0x20 [ 721.221044][T21201] ? load_image+0x420/0x420 [ 721.225593][T21201] ? __might_sleep+0xe0/0xe0 [ 721.230225][T21201] ? __lock_acquire+0x7d80/0x7d80 [ 721.235298][T21201] should_fail_ex+0x394/0x4c0 [ 721.240027][T21201] should_failslab+0x9/0x20 [ 721.244578][T21201] slab_pre_alloc_hook+0x59/0x300 [ 721.249645][T21201] ? sk_prot_alloc+0xe7/0x210 [ 721.254356][T21201] ? sk_prot_alloc+0xe7/0x210 [ 721.259067][T21201] __kmem_cache_alloc_node+0x53/0x250 [ 721.264493][T21201] ? sk_prot_alloc+0xe7/0x210 [ 721.269204][T21201] __kmalloc+0xa7/0x240 [ 721.273395][T21201] sk_prot_alloc+0xe7/0x210 [ 721.277936][T21201] ? sk_alloc+0x24/0x350 [ 721.282233][T21201] sk_alloc+0x3a/0x350 [ 721.286346][T21201] ? bpf_ctx_init+0x154/0x190 [ 721.291064][T21201] bpf_prog_test_run_skb+0x371/0x18f0 [ 721.296489][T21201] ? __fget_files+0x28/0x460 [ 721.301119][T21201] ? __fget_files+0x3fc/0x460 [ 721.305844][T21201] ? cpu_online+0x60/0x60 [ 721.310212][T21201] bpf_prog_test_run+0x31f/0x390 [ 721.315194][T21201] __sys_bpf+0x49d/0x890 [ 721.319468][T21201] ? bpf_link_show_fdinfo+0x390/0x390 [ 721.324885][T21201] ? lock_chain_count+0x20/0x20 [ 721.329774][T21201] __x64_sys_bpf+0x7c/0x90 [ 721.334217][T21201] do_syscall_64+0x55/0xb0 [ 721.338658][T21201] ? clear_bhb_loop+0x40/0x90 [ 721.343388][T21201] ? clear_bhb_loop+0x40/0x90 [ 721.348121][T21201] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 721.354057][T21201] RIP: 0033:0x7f619499e0d9 [ 721.358507][T21201] 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 [ 721.378152][T21201] RSP: 002b:00007f6195880028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 721.386612][T21201] RAX: ffffffffffffffda RBX: 00007f6194c25fa0 RCX: 00007f619499e0d9 [ 721.394634][T21201] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 721.402654][T21201] RBP: 00007f6195880090 R08: 0000000000000000 R09: 0000000000000000 [ 721.410656][T21201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 721.418654][T21201] R13: 00007f6194c26038 R14: 00007f6194c25fa0 R15: 00007ffc958eec18 [ 721.426670][T21201] [ 721.659725][T21204] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.5476'. [ 721.736615][T21204] bridge_slave_1: default FDB implementation only supports local addresses [ 721.855601][T21217] netlink: 'syz.0.5481': attribute type 10 has an invalid length. [ 721.873027][T21217] team0: Device ipvlan1 failed to register rx_handler [ 721.956644][T21219] netlink: 822 bytes leftover after parsing attributes in process `syz.1.5482'. [ 721.977203][T21219] bridge: RTM_DELNEIGH with unconfigured vlan 2 on bridge0 [ 722.512429][T21234] netlink: 'syz.0.5487': attribute type 3 has an invalid length. [ 722.538735][T21234] netlink: 'syz.0.5487': attribute type 1 has an invalid length. [ 722.578713][T21234] netlink: 'syz.0.5487': attribute type 1 has an invalid length. [ 722.623967][T21234] netlink: 'syz.0.5487': attribute type 2 has an invalid length. [ 722.646359][T21234] netlink: 198100 bytes leftover after parsing attributes in process `syz.0.5487'. [ 723.850390][T21263] netlink: 'syz.3.5498': attribute type 10 has an invalid length. [ 723.866400][T21263] team0: Device geneve1 is up. Set it down before adding it as a team port [ 724.782365][T21287] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 726.924548][T21344] netlink: 'syz.1.5529': attribute type 28 has an invalid length. [ 727.006576][T21346] netlink: 'syz.0.5530': attribute type 9 has an invalid length. [ 727.038937][T21346] netlink: 154020 bytes leftover after parsing attributes in process `syz.0.5530'. [ 727.308849][T21365] netlink: 'syz.3.5537': attribute type 4 has an invalid length. [ 727.316949][T21365] netlink: 152 bytes leftover after parsing attributes in process `syz.3.5537'. [ 729.518681][T21403] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5551'. [ 729.555534][T21403] netlink: 14207 bytes leftover after parsing attributes in process `syz.0.5551'. [ 729.603387][T21403] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 729.623986][T21403] syzkaller1: linktype set to 805 [ 729.646137][T21404] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 729.679056][T21404] syzkaller1: linktype set to 805 [ 730.185703][T21412] syzkaller0: entered promiscuous mode [ 730.195795][T21412] syzkaller0: entered allmulticast mode [ 732.591602][T21419] netlink: 'syz.2.5555': attribute type 21 has an invalid length. [ 732.600064][T21419] netlink: 164 bytes leftover after parsing attributes in process `syz.2.5555'. [ 732.839608][T21449] netlink: 'syz.1.5567': attribute type 10 has an invalid length. [ 733.040171][T21453] mac80211_hwsim hwsim69 wlan1: entered promiscuous mode [ 733.053369][T21453] mac80211_hwsim hwsim69 wlan1: entered allmulticast mode [ 733.365176][T21465] netlink: 'syz.2.5573': attribute type 33 has an invalid length. [ 733.373546][T21465] netlink: 152 bytes leftover after parsing attributes in process `syz.2.5573'. [ 733.383865][T21465] `: renamed from ip6tnl0 (while UP) [ 733.393415][T21465] A link change request failed with some changes committed already. Interface ` may have been left with an inconsistent configuration, please check. [ 733.835482][ T5789] Bluetooth: hci0: unexpected event 0x04 length: 15 > 10 [ 735.123132][T21506] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.5588'. [ 735.267987][T21510] netlink: 14 bytes leftover after parsing attributes in process `syz.1.5589'. [ 735.570758][T21518] netlink: 'syz.1.5593': attribute type 21 has an invalid length. [ 735.597163][T21518] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5593'. [ 735.878899][ T5789] Bluetooth: hci0: command tx timeout [ 736.180007][T21531] netlink: 'syz.2.5598': attribute type 1 has an invalid length. [ 736.242983][T21531] netlink: 'syz.2.5598': attribute type 11 has an invalid length. [ 736.272113][T21531] netlink: 184116 bytes leftover after parsing attributes in process `syz.2.5598'. [ 736.331355][T21531] debugfs: Directory '!!' with parent 'ieee80211' already present! [ 736.561669][T21539] netlink: 128 bytes leftover after parsing attributes in process `syz.3.5602'. [ 736.877422][T21547] netlink: 'syz.1.5604': attribute type 10 has an invalid length. [ 736.943261][T21547] team0: Device vxcan1 is of different type [ 737.056580][T21550] netlink: 'syz.1.5604': attribute type 10 has an invalid length. [ 737.150738][T21550] team0: Device vxcan1 is of different type [ 737.441817][T21561] FAULT_INJECTION: forcing a failure. [ 737.441817][T21561] name failslab, interval 1, probability 0, space 0, times 0 [ 737.460824][T21561] CPU: 0 PID: 21561 Comm: syz.2.5610 Not tainted syzkaller #0 [ 737.468356][T21561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 737.478462][T21561] Call Trace: [ 737.481777][T21561] [ 737.484744][T21561] dump_stack_lvl+0x18c/0x250 [ 737.489458][T21561] ? show_regs_print_info+0x20/0x20 [ 737.494701][T21561] ? load_image+0x420/0x420 [ 737.499250][T21561] ? __lock_acquire+0x7d80/0x7d80 [ 737.504312][T21561] should_fail_ex+0x394/0x4c0 [ 737.509053][T21561] should_failslab+0x9/0x20 [ 737.513603][T21561] slab_pre_alloc_hook+0x59/0x300 [ 737.518694][T21561] ? security_sk_alloc+0x4b/0x130 [ 737.523758][T21561] ? security_sk_alloc+0x4b/0x130 [ 737.528819][T21561] __kmem_cache_alloc_node+0x53/0x250 [ 737.534241][T21561] ? security_sk_alloc+0x4b/0x130 [ 737.539320][T21561] __kmalloc+0xa7/0x240 [ 737.543513][T21561] ? sk_prot_alloc+0xe7/0x210 [ 737.548236][T21561] security_sk_alloc+0x4b/0x130 [ 737.553124][T21561] sk_prot_alloc+0x101/0x210 [ 737.557782][T21561] ? sk_alloc+0x24/0x350 [ 737.562076][T21561] sk_alloc+0x3a/0x350 [ 737.566183][T21561] bpf_prog_test_run_skb+0x371/0x18f0 [ 737.571604][T21561] ? __fget_files+0x28/0x460 [ 737.576251][T21561] ? __fget_files+0x3fc/0x460 [ 737.581005][T21561] ? cpu_online+0x60/0x60 [ 737.585385][T21561] bpf_prog_test_run+0x31f/0x390 [ 737.590369][T21561] __sys_bpf+0x49d/0x890 [ 737.594660][T21561] ? bpf_link_show_fdinfo+0x390/0x390 [ 737.600115][T21561] ? lock_chain_count+0x20/0x20 [ 737.605019][T21561] __x64_sys_bpf+0x7c/0x90 [ 737.609481][T21561] do_syscall_64+0x55/0xb0 [ 737.613930][T21561] ? clear_bhb_loop+0x40/0x90 [ 737.618643][T21561] ? clear_bhb_loop+0x40/0x90 [ 737.623365][T21561] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 737.629302][T21561] RIP: 0033:0x7ff76919e0d9 [ 737.633761][T21561] 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 [ 737.653407][T21561] RSP: 002b:00007ff76a056028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 737.661865][T21561] RAX: ffffffffffffffda RBX: 00007ff769425fa0 RCX: 00007ff76919e0d9 [ 737.669879][T21561] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 737.677925][T21561] RBP: 00007ff76a056090 R08: 0000000000000000 R09: 0000000000000000 [ 737.685966][T21561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 737.693972][T21561] R13: 00007ff769426038 R14: 00007ff769425fa0 R15: 00007fffed930598 [ 737.702010][T21561] [ 737.823257][T21564] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5612'. [ 738.866219][T21598] netlink: 208052 bytes leftover after parsing attributes in process `syz.3.5626'. [ 738.875661][T21598] netlink: 'syz.3.5626': attribute type 1 has an invalid length. [ 738.884086][T21598] netlink: 'syz.3.5626': attribute type 2 has an invalid length. [ 738.891902][T21598] netlink: 'syz.3.5626': attribute type 3 has an invalid length. [ 738.900137][T21598] netlink: 'syz.3.5626': attribute type 4 has an invalid length. [ 739.746100][T21630] netlink: 'syz.1.5635': attribute type 10 has an invalid length. [ 739.767955][T21630] team0: Device geneve1 is up. Set it down before adding it as a team port [ 740.093127][T21646] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5641'. [ 740.289792][T21651] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 741.202248][T21682] sit0: entered allmulticast mode [ 741.285804][T21677] netlink: 'syz.0.5653': attribute type 8 has an invalid length. [ 741.304777][T21677] netlink: 153520 bytes leftover after parsing attributes in process `syz.0.5653'. [ 741.733674][T21693] netlink: 'syz.1.5658': attribute type 3 has an invalid length. [ 741.763766][T21693] netlink: 'syz.1.5658': attribute type 1 has an invalid length. [ 741.929293][T21703] netlink: 'syz.0.5661': attribute type 4 has an invalid length. [ 741.949836][T21703] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5661'. [ 742.067652][T21703] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 742.214351][T21714] netlink: 'syz.2.5664': attribute type 29 has an invalid length. [ 742.249561][T21714] macvlan1: entered allmulticast mode [ 742.443148][T21726] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5671'. [ 744.030488][T21759] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5684'. [ 745.340500][T21793] validate_nla: 1 callbacks suppressed [ 745.340518][T21793] netlink: 'syz.2.5697': attribute type 49 has an invalid length. [ 745.389818][T21793] netlink: set zone limit has 8 unknown bytes [ 746.589304][T21818] netlink: 3890 bytes leftover after parsing attributes in process `syz.1.5705'. [ 747.146380][T21826] syzkaller0: entered promiscuous mode [ 747.188751][T21826] syzkaller0: entered allmulticast mode [ 747.199635][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.206056][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 749.270506][ T5789] Bluetooth: hci4: command 0x0406 tx timeout [ 749.664572][T21845] netlink: 'syz.1.5712': attribute type 29 has an invalid length. [ 749.700419][T21845] netlink: 'syz.1.5712': attribute type 29 has an invalid length. [ 749.721560][T21848] netlink: 'syz.1.5712': attribute type 29 has an invalid length. [ 750.208194][T21856] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5716'. [ 750.385300][T21848] netlink: 'syz.1.5712': attribute type 21 has an invalid length. [ 750.410479][T21848] netlink: 164 bytes leftover after parsing attributes in process `syz.1.5712'. [ 750.827830][T21866] netlink: 'syz.3.5717': attribute type 8 has an invalid length. [ 750.848817][T21866] netlink: 153520 bytes leftover after parsing attributes in process `syz.3.5717'. [ 751.600462][T21878] netlink: 'syz.1.5724': attribute type 4 has an invalid length. [ 751.626701][T21878] netlink: 152 bytes leftover after parsing attributes in process `syz.1.5724'. [ 753.113826][T21899] netlink: 164 bytes leftover after parsing attributes in process `syz.1.5732'. [ 753.464358][T21902] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.5733'. [ 756.402931][T21943] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.5746'. [ 758.798965][T21983] netlink: 'syz.0.5751': attribute type 21 has an invalid length. [ 758.832337][T21983] netlink: 164 bytes leftover after parsing attributes in process `syz.0.5751'. [ 760.523992][T21998] netlink: 'syz.2.5757': attribute type 4 has an invalid length. [ 760.572839][T21998] netlink: 152 bytes leftover after parsing attributes in process `syz.2.5757'. [ 762.433717][T22015] netlink: 'syz.2.5774': attribute type 8 has an invalid length. [ 762.449806][T22015] netlink: 153520 bytes leftover after parsing attributes in process `syz.2.5774'. [ 762.669065][T22022] netlink: 'syz.1.5765': attribute type 21 has an invalid length. [ 762.689015][T22022] netlink: 164 bytes leftover after parsing attributes in process `syz.1.5765'. [ 764.599163][ T5789] Bluetooth: hci0: command 0x0406 tx timeout [ 765.561871][T22052] netlink: 'syz.3.5776': attribute type 10 has an invalid length. [ 765.684143][T22052] team0: Port device wlan1 added [ 765.738489][T22067] netlink: 14 bytes leftover after parsing attributes in process `syz.1.5785'. [ 765.774639][T22067] netlink: 'syz.1.5785': attribute type 10 has an invalid length. [ 765.800277][T22067] team0: Port device virt_wifi0 added [ 766.501438][T22091] netlink: 14 bytes leftover after parsing attributes in process `syz.2.5793'. [ 766.815817][T22093] netlink: 'syz.2.5795': attribute type 10 has an invalid length. [ 766.973297][T22099] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.5797'. [ 767.472742][T22115] netlink: 128 bytes leftover after parsing attributes in process `syz.3.5804'. [ 767.619112][T22118] netlink: 'syz.0.5805': attribute type 2 has an invalid length. [ 767.662042][T22118] netlink: 'syz.0.5805': attribute type 8 has an invalid length. [ 767.696428][T22118] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5805'. [ 768.000120][T22108] netlink: 208052 bytes leftover after parsing attributes in process `syz.2.5801'. [ 768.018465][T22108] netlink: 'syz.2.5801': attribute type 1 has an invalid length. [ 768.044377][T22108] netlink: 'syz.2.5801': attribute type 2 has an invalid length. [ 768.063687][T22123] netlink: 'syz.2.5801': attribute type 1 has an invalid length. [ 768.084452][T22108] netlink: 'syz.2.5801': attribute type 3 has an invalid length. [ 768.133351][T22108] netlink: 'syz.2.5801': attribute type 4 has an invalid length. [ 768.613958][T22136] FAULT_INJECTION: forcing a failure. [ 768.613958][T22136] name failslab, interval 1, probability 0, space 0, times 0 [ 768.628430][T22136] CPU: 0 PID: 22136 Comm: syz.3.5810 Not tainted syzkaller #0 [ 768.635941][T22136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 768.646037][T22136] Call Trace: [ 768.649350][T22136] [ 768.652307][T22136] dump_stack_lvl+0x18c/0x250 [ 768.657016][T22136] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 768.663206][T22136] ? show_regs_print_info+0x20/0x20 [ 768.668457][T22136] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 768.674685][T22136] should_fail_ex+0x394/0x4c0 [ 768.679408][T22136] should_failslab+0x9/0x20 [ 768.683955][T22136] slab_pre_alloc_hook+0x59/0x300 [ 768.689025][T22136] ? __debug_object_init+0xec/0x450 [ 768.694264][T22136] kmem_cache_alloc+0x5a/0x2c0 [ 768.699069][T22136] ? slab_build_skb+0x28/0x3e0 [ 768.703875][T22136] slab_build_skb+0x28/0x3e0 [ 768.708503][T22136] bpf_prog_test_run_skb+0x38f/0x18f0 [ 768.713926][T22136] ? __fget_files+0x28/0x460 [ 768.718555][T22136] ? __fget_files+0x3fc/0x460 [ 768.723272][T22136] ? cpu_online+0x60/0x60 [ 768.727645][T22136] bpf_prog_test_run+0x31f/0x390 [ 768.732634][T22136] __sys_bpf+0x49d/0x890 [ 768.736923][T22136] ? read_tsc+0x9/0x20 [ 768.741036][T22136] ? bpf_link_show_fdinfo+0x390/0x390 [ 768.746465][T22136] ? lock_chain_count+0x20/0x20 [ 768.751345][T22136] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 768.757369][T22136] __x64_sys_bpf+0x7c/0x90 [ 768.761828][T22136] do_syscall_64+0x55/0xb0 [ 768.766274][T22136] ? clear_bhb_loop+0x40/0x90 [ 768.770979][T22136] ? clear_bhb_loop+0x40/0x90 [ 768.775696][T22136] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 768.781619][T22136] RIP: 0033:0x7f94ddb9e0d9 [ 768.786065][T22136] 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 [ 768.805695][T22136] RSP: 002b:00007f94dea86028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 768.814141][T22136] RAX: ffffffffffffffda RBX: 00007f94dde25fa0 RCX: 00007f94ddb9e0d9 [ 768.822147][T22136] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 768.830145][T22136] RBP: 00007f94dea86090 R08: 0000000000000000 R09: 0000000000000000 [ 768.838149][T22136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 768.846151][T22136] R13: 00007f94dde26038 R14: 00007f94dde25fa0 R15: 00007ffc9a50b088 [ 768.854164][T22136] [ 770.557776][T22174] netlink: 198800 bytes leftover after parsing attributes in process `syz.3.5825'. [ 771.335807][T22200] validate_nla: 3 callbacks suppressed [ 771.335822][T22200] netlink: 'syz.3.5834': attribute type 10 has an invalid length. [ 771.358753][T22200] team0: Device geneve1 is up. Set it down before adding it as a team port [ 771.486094][T22207] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 771.669158][T22216] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 772.703911][T22240] netlink: 'syz.1.5850': attribute type 33 has an invalid length. [ 772.741926][T22240] netlink: 152 bytes leftover after parsing attributes in process `syz.1.5850'. [ 773.152466][T22262] netlink: 'syz.0.5860': attribute type 2 has an invalid length. [ 773.164112][T22262] netlink: 17267 bytes leftover after parsing attributes in process `syz.0.5860'. [ 774.039626][T22288] netlink: 128 bytes leftover after parsing attributes in process `syz.3.5869'. [ 774.828838][T22311] netlink: 'syz.0.5884': attribute type 25 has an invalid length. [ 774.861415][T22311] netlink: 'syz.0.5884': attribute type 25 has an invalid length. [ 774.998825][T22319] netlink: 'syz.0.5879': attribute type 10 has an invalid length. [ 778.001109][T22359] netlink: set zone limit has 8 unknown bytes [ 778.224854][T22361] netlink: 14 bytes leftover after parsing attributes in process `syz.2.5897'. [ 778.829525][T22372] netlink: 128 bytes leftover after parsing attributes in process `syz.1.5903'. [ 778.892621][T22370] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.5902'. [ 779.162966][T22386] FAULT_INJECTION: forcing a failure. [ 779.162966][T22386] name failslab, interval 1, probability 0, space 0, times 0 [ 779.175736][T22386] CPU: 1 PID: 22386 Comm: syz.0.5908 Not tainted syzkaller #0 [ 779.183203][T22386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 779.193269][T22386] Call Trace: [ 779.196566][T22386] [ 779.199495][T22386] dump_stack_lvl+0x18c/0x250 [ 779.204231][T22386] ? show_regs_print_info+0x20/0x20 [ 779.209446][T22386] ? load_image+0x420/0x420 [ 779.213991][T22386] should_fail_ex+0x394/0x4c0 [ 779.218804][T22386] should_failslab+0x9/0x20 [ 779.223380][T22386] slab_pre_alloc_hook+0x59/0x300 [ 779.228438][T22386] kmem_cache_alloc+0x5a/0x2c0 [ 779.233231][T22386] ? skb_clone+0x1eb/0x370 [ 779.237663][T22386] skb_clone+0x1eb/0x370 [ 779.241955][T22386] bpf_clone_redirect+0x16d/0x4a0 [ 779.247018][T22386] bpf_prog_c6f54bbad6dab1ee+0x5e/0x63 [ 779.252531][T22386] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 779.258551][T22386] ? __lock_acquire+0x7d80/0x7d80 [ 779.263598][T22386] ? lock_chain_count+0x20/0x20 [ 779.268465][T22386] ? seqcount_lockdep_reader_access+0x12b/0x1d0 [ 779.274721][T22386] ? lockdep_softirqs_on+0x5b0/0x5b0 [ 779.280030][T22386] ? ktime_get+0x7f/0x280 [ 779.284382][T22386] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 779.290641][T22386] ? ktime_get_real_ts64+0x440/0x440 [ 779.295940][T22386] ? __x64_sys_bpf+0x7c/0x90 [ 779.300543][T22386] ? __local_bh_disable_ip+0x108/0x1a0 [ 779.306037][T22386] ? __cant_sleep+0x220/0x220 [ 779.310731][T22386] ? read_tsc+0x9/0x20 [ 779.314812][T22386] ? ktime_get+0x24b/0x280 [ 779.319245][T22386] ? bpf_test_run+0x174/0x870 [ 779.323938][T22386] bpf_test_run+0x2df/0x870 [ 779.328463][T22386] ? bpf_test_run+0x174/0x870 [ 779.333159][T22386] ? dst_hold+0x70/0x70 [ 779.337339][T22386] ? eth_get_headlen+0x210/0x210 [ 779.342388][T22386] ? slab_build_skb+0x25a/0x3e0 [ 779.347261][T22386] ? convert___skb_to_skb+0x3d/0x590 [ 779.352583][T22386] bpf_prog_test_run_skb+0xdbb/0x18f0 [ 779.358007][T22386] ? cpu_online+0x60/0x60 [ 779.362363][T22386] bpf_prog_test_run+0x31f/0x390 [ 779.367318][T22386] __sys_bpf+0x49d/0x890 [ 779.371580][T22386] ? bpf_link_show_fdinfo+0x390/0x390 [ 779.376975][T22386] ? lock_chain_count+0x20/0x20 [ 779.381845][T22386] __x64_sys_bpf+0x7c/0x90 [ 779.386294][T22386] do_syscall_64+0x55/0xb0 [ 779.390725][T22386] ? clear_bhb_loop+0x40/0x90 [ 779.395414][T22386] ? clear_bhb_loop+0x40/0x90 [ 779.400103][T22386] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 779.406026][T22386] RIP: 0033:0x7f58c759e0d9 [ 779.410450][T22386] 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 [ 779.430081][T22386] RSP: 002b:00007f58c84c7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 779.438506][T22386] RAX: ffffffffffffffda RBX: 00007f58c7825fa0 RCX: 00007f58c759e0d9 [ 779.446490][T22386] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 779.454479][T22386] RBP: 00007f58c84c7090 R08: 0000000000000000 R09: 0000000000000000 [ 779.462473][T22386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 779.470455][T22386] R13: 00007f58c7826038 R14: 00007f58c7825fa0 R15: 00007ffe9a3c7778 [ 779.478448][T22386] [ 779.639668][T22390] FAULT_INJECTION: forcing a failure. [ 779.639668][T22390] name failslab, interval 1, probability 0, space 0, times 0 [ 779.652796][T22390] CPU: 1 PID: 22390 Comm: syz.0.5917 Not tainted syzkaller #0 [ 779.660278][T22390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 779.670356][T22390] Call Trace: [ 779.673657][T22390] [ 779.676612][T22390] dump_stack_lvl+0x18c/0x250 [ 779.681331][T22390] ? show_regs_print_info+0x20/0x20 [ 779.686575][T22390] ? load_image+0x420/0x420 [ 779.691141][T22390] should_fail_ex+0x394/0x4c0 [ 779.695865][T22390] ? __sigqueue_alloc+0x32/0x520 [ 779.700820][T22390] should_failslab+0x9/0x20 [ 779.705380][T22390] slab_pre_alloc_hook+0x59/0x300 [ 779.710461][T22390] ? __lock_acquire+0x7d80/0x7d80 [ 779.715525][T22390] ? __sigqueue_alloc+0x32/0x520 [ 779.720492][T22390] kmem_cache_alloc+0x5a/0x2c0 [ 779.725291][T22390] ? __sigqueue_alloc+0x40c/0x520 [ 779.730354][T22390] ? __sigqueue_alloc+0x32/0x520 [ 779.735326][T22390] __sigqueue_alloc+0x40c/0x520 [ 779.740232][T22390] __send_signal_locked+0x22f/0xe00 [ 779.745472][T22390] force_sig_info_to_task+0x347/0x490 [ 779.750892][T22390] force_sig_fault+0xf1/0x150 [ 779.755598][T22390] ? force_sig_fault_to_task+0x140/0x140 [ 779.761267][T22390] ? __bad_area_nosemaphore+0x31e/0x690 [ 779.766873][T22390] exc_page_fault+0xac/0x100 [ 779.771495][T22390] ? clear_bhb_loop+0x40/0x90 [ 779.776203][T22390] asm_exc_page_fault+0x26/0x30 [ 779.781089][T22390] RIP: 0033:0x7f58c757cfa4 [ 779.785537][T22390] Code: 3f 48 01 f8 eb 3e f3 0f bc c0 48 83 ef 7f 48 01 f8 eb 31 0f 1f 00 f3 0f bc c0 48 83 ef 5f 48 01 f8 eb 21 0f 1f 00 48 83 cf 1f fd 74 4f e1 c5 fd d7 c1 c4 e2 6a f7 c0 85 c0 0f 84 2a ff ff ff [ 779.805170][T22390] RSP: 002b:00007f58c84c68a8 EFLAGS: 00010286 [ 779.811273][T22390] RAX: 0000000000000fff RBX: 00007f58c84c6de0 RCX: 2f666c65732f636f [ 779.819273][T22390] RDX: ffffffffffffffff RSI: 00007f58c765f780 RDI: ffffffffffffffff [ 779.827324][T22390] RBP: ffffffffffffffff R08: 00007f58c84c7010 R09: 00000000ffffffff [ 779.835332][T22390] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 779.843343][T22390] R13: 0000000000000073 R14: 00007f58c763437d R15: 00007f58c84c6ea0 [ 779.851352][T22390] [ 780.001462][T22403] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 780.094218][T22407] netlink: 156 bytes leftover after parsing attributes in process `syz.3.5915'. [ 783.144146][T22473] netlink: 128 bytes leftover after parsing attributes in process `syz.0.5944'. [ 783.153377][T22473] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 784.315824][T22515] netlink: 'syz.3.5958': attribute type 4 has an invalid length. [ 784.327636][T22515] netlink: 152 bytes leftover after parsing attributes in process `syz.3.5958'. [ 785.321765][T22542] netlink: 'syz.0.5970': attribute type 10 has an invalid length. [ 785.385085][T22543] netlink: 134744 bytes leftover after parsing attributes in process `syz.1.5969'. [ 787.299546][T22595] netlink: 9275 bytes leftover after parsing attributes in process `syz.1.5993'. [ 787.487867][T22601] syzkaller0: entered promiscuous mode [ 787.493495][T22601] syzkaller0: entered allmulticast mode [ 789.400748][T22609] netlink: 14 bytes leftover after parsing attributes in process `syz.1.5998'. [ 789.546110][T16147] Bluetooth: hci0: unexpected event 0x04 length: 15 > 10 [ 790.025394][T22622] netlink: 128 bytes leftover after parsing attributes in process `syz.3.6003'. [ 790.280759][T22632] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.6005'. [ 790.448093][T22639] netlink: 60 bytes leftover after parsing attributes in process `syz.3.6009'. [ 790.457957][T22639] netlink: 60 bytes leftover after parsing attributes in process `syz.3.6009'. [ 790.478797][T22639] netlink: 60 bytes leftover after parsing attributes in process `syz.3.6009'. [ 790.488517][T22639] netlink: 60 bytes leftover after parsing attributes in process `syz.3.6009'. [ 791.220079][T22655] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6017'. [ 791.248633][T22655] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6017'. [ 791.373144][T22655] netlink: 'syz.2.6017': attribute type 9 has an invalid length. [ 791.389835][T22655] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.6017'. [ 791.501769][T22654] delete_channel: no stack [ 791.558991][T16147] Bluetooth: hci0: command 0x0406 tx timeout [ 792.041433][T22685] netlink: 'syz.2.6028': attribute type 10 has an invalid length. [ 792.058716][T22685] team0: Device geneve1 is up. Set it down before adding it as a team port [ 792.550806][T22711] netlink: 'syz.1.6038': attribute type 9 has an invalid length. [ 792.621904][T22712] dvmrp1: tun_chr_ioctl cmd 21731 [ 793.935393][T22733] mac80211_hwsim hwsim65 wlan0: entered promiscuous mode [ 793.983348][T22733] mac80211_hwsim hwsim65 wlan0: entered allmulticast mode [ 794.936820][T22748] netlink: 'syz.3.6052': attribute type 4 has an invalid length. [ 794.949143][T22748] __nla_validate_parse: 2 callbacks suppressed [ 794.949156][T22748] netlink: 152 bytes leftover after parsing attributes in process `syz.3.6052'. [ 795.151545][T22757] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6055'. [ 795.163648][T22757] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6055'. [ 795.186553][T22757] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6055'. [ 796.585737][T22786] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6066'. [ 796.594956][T22786] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6066'. [ 796.605104][T22786] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6066'. [ 797.028315][T22800] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.6073'. [ 797.359877][T22807] netlink: 60 bytes leftover after parsing attributes in process `syz.0.6075'. [ 797.395602][T22807] netlink: 60 bytes leftover after parsing attributes in process `syz.0.6075'. [ 797.869047][T22818] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 797.913343][T22818] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 798.355942][T22818] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 798.376298][T22818] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 799.886954][T22848] syzkaller0: entered promiscuous mode [ 799.908879][T22848] syzkaller0: entered allmulticast mode [ 800.136805][T16147] Bluetooth: hci0: unexpected event 0x04 length: 15 > 10 [ 802.004494][T22885] __nla_validate_parse: 2 callbacks suppressed [ 802.004540][T22885] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.6106'. [ 802.199002][T16147] Bluetooth: hci0: command 0x0406 tx timeout [ 803.403043][T22878] mac80211_hwsim hwsim68 wlan0: entered promiscuous mode [ 803.411293][T22878] mac80211_hwsim hwsim68 wlan0: entered allmulticast mode [ 804.380013][T22913] netlink: 14 bytes leftover after parsing attributes in process `syz.2.6118'. [ 804.675373][T22921] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 806.725060][T22963] netlink: 'syz.3.6134': attribute type 46 has an invalid length. [ 806.736227][T22963] netlink: 'syz.3.6134': attribute type 46 has an invalid length. [ 807.066361][T22974] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 808.611512][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.618296][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.795631][T23024] netlink: 203516 bytes leftover after parsing attributes in process `syz.3.6159'. [ 809.830648][T23024] netlink: del zone limit has 8 unknown bytes [ 810.417094][T23034] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6164'. [ 810.456166][T23034] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6164'. [ 810.469221][T23037] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6164'. [ 810.479900][T23034] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6164'. [ 810.624538][T23045] netlink: 'syz.3.6169': attribute type 37 has an invalid length. [ 810.714207][T23048] FAULT_INJECTION: forcing a failure. [ 810.714207][T23048] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 810.759013][T23048] CPU: 1 PID: 23048 Comm: syz.0.6177 Not tainted syzkaller #0 [ 810.762933][T23051] netlink: 40 bytes leftover after parsing attributes in process `syz.3.6171'. [ 810.766517][T23048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 810.766531][T23048] Call Trace: [ 810.766540][T23048] [ 810.766548][T23048] dump_stack_lvl+0x18c/0x250 [ 810.796512][T23048] ? show_regs_print_info+0x20/0x20 [ 810.801738][T23048] ? load_image+0x420/0x420 [ 810.803961][T23051] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6171'. [ 810.806261][T23048] ? __might_fault+0xaa/0x120 [ 810.806288][T23048] ? __lock_acquire+0x7d80/0x7d80 [ 810.806314][T23048] should_fail_ex+0x394/0x4c0 [ 810.806344][T23048] _copy_from_user+0x2f/0xe0 [ 810.806366][T23048] ___sys_sendmsg+0x1c7/0x360 [ 810.806394][T23048] ? __sys_sendmsg+0x2b0/0x2b0 [ 810.806431][T23048] ? ktime_get+0x7f/0x280 [ 810.806452][T23048] ? trace_call_bpf+0xc3/0x6c0 [ 810.806491][T23048] __se_sys_sendmsg+0x1d0/0x2c0 [ 810.806512][T23048] ? perf_trace_preemptirq_template+0x269/0x330 [ 810.806541][T23048] ? __x64_sys_sendmsg+0x80/0x80 [ 810.806575][T23048] ? lockdep_hardirqs_on+0x98/0x150 [ 810.806604][T23048] do_syscall_64+0x55/0xb0 [ 810.806623][T23048] ? clear_bhb_loop+0x40/0x90 [ 810.806644][T23048] ? clear_bhb_loop+0x40/0x90 [ 810.888179][T23048] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 810.894117][T23048] RIP: 0033:0x7f58c759e0d9 [ 810.898564][T23048] 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 [ 810.918213][T23048] RSP: 002b:00007f58c84c7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 810.926677][T23048] RAX: ffffffffffffffda RBX: 00007f58c7825fa0 RCX: 00007f58c759e0d9 [ 810.934688][T23048] RDX: ff0f000000000800 RSI: 0000200000000000 RDI: 0000000000000006 [ 810.942684][T23048] RBP: 00007f58c84c7090 R08: 0000000000000000 R09: 0000000000000000 [ 810.950683][T23048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 810.958684][T23048] R13: 00007f58c7826038 R14: 00007f58c7825fa0 R15: 00007ffe9a3c7778 [ 810.966697][T23048] [ 811.635755][T23068] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6176'. [ 811.667424][T23068] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6176'. [ 811.696261][T23068] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6176'. [ 812.918294][T23111] netlink: 'syz.3.6195': attribute type 10 has an invalid length. [ 814.911588][T23165] netlink: 'syz.1.6216': attribute type 13 has an invalid length. [ 814.933683][T23165] __nla_validate_parse: 4 callbacks suppressed [ 814.933698][T23165] netlink: 172 bytes leftover after parsing attributes in process `syz.1.6216'. [ 815.223414][T23165] erspan0: refused to change device tx_queue_len [ 815.292062][T23170] netlink: 14463 bytes leftover after parsing attributes in process `syz.3.6218'. [ 816.074944][T23201] netlink: 'syz.3.6230': attribute type 13 has an invalid length. [ 816.106667][T23201] netlink: 172 bytes leftover after parsing attributes in process `syz.3.6230'. [ 816.620796][T23201] erspan0: refused to change device tx_queue_len [ 817.249220][T23220] netlink: 'syz.0.6237': attribute type 28 has an invalid length. [ 817.269011][T23220] netlink: 'syz.0.6237': attribute type 3 has an invalid length. [ 817.276851][T23220] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6237'. [ 818.478988][T23255] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.6252'. [ 818.632787][T23261] netlink: 'syz.0.6255': attribute type 21 has an invalid length. [ 818.643793][T23261] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6255'. [ 820.832674][T23307] netlink: 'syz.0.6274': attribute type 8 has an invalid length. [ 820.847182][T23311] netlink: 10 bytes leftover after parsing attributes in process `syz.1.6275'. [ 820.857771][T23307] netlink: 'syz.0.6274': attribute type 1 has an invalid length. [ 820.870060][T23307] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6274'. [ 820.918816][ T5789] Bluetooth: hci1: command 0x0406 tx timeout [ 821.441265][T23319] 0: renamed from pim6reg1 [ 821.746821][T16147] Bluetooth: hci1: unexpected event 0x07 length: 15 < 255 [ 825.014180][T23347] netlink: 'syz.0.6286': attribute type 10 has an invalid length. [ 825.036658][T23347] team0: Device ipvlan1 failed to register rx_handler [ 825.086629][T23348] netlink: 14593 bytes leftover after parsing attributes in process `syz.3.6287'. [ 825.139917][T23343] netlink: 'syz.1.6285': attribute type 10 has an invalid length. [ 825.271598][T23343] team0: Device wg1 is of different type [ 825.333689][T23348] syz.3.6287 (23348) used obsolete PPPIOCDETACH ioctl [ 825.688724][T23363] netlink: 14 bytes leftover after parsing attributes in process `syz.0.6292'. [ 825.929504][T23367] : renamed from team_slave_1 (while UP) [ 826.414818][T23375] @0: renamed from bridge_slave_0 (while UP) [ 826.455344][T23379] netlink: 'syz.3.6296': attribute type 1 has an invalid length. [ 826.484618][T23374] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.6296'. [ 826.732620][T23385] netlink: 'syz.0.6301': attribute type 21 has an invalid length. [ 826.773949][T23383] netlink: 'syz.1.6299': attribute type 10 has an invalid length. [ 827.801409][T23399] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 827.877432][T23403] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.6305'. [ 828.326396][T23406] : renamed from team_slave_1 (while UP) [ 830.006505][T23442] netlink: 'syz.3.6320': attribute type 4 has an invalid length. [ 830.023269][T23442] netlink: 152 bytes leftover after parsing attributes in process `syz.3.6320'. [ 830.422308][T23458] netlink: 'syz.2.6327': attribute type 1 has an invalid length. [ 830.431221][T23458] netlink: 'syz.2.6327': attribute type 4 has an invalid length. [ 830.439824][T23458] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.6327'. [ 832.256804][T23493] Dead loop on virtual device ip6_vti0, fix it urgently! [ 832.540188][T23506] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.6341'. [ 832.957920][T23513] netlink: 'syz.2.6346': attribute type 39 has an invalid length. [ 833.368784][T23536] netlink: 'syz.3.6356': attribute type 3 has an invalid length. [ 833.376696][T23536] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6356'. [ 833.621381][T16147] Bluetooth: hci1: unexpected event 0x04 length: 15 > 10 [ 834.181269][T23563] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6362'. [ 834.236880][T23562] netlink: 128 bytes leftover after parsing attributes in process `syz.1.6364'. [ 834.265149][T23567] netlink: 'syz.3.6365': attribute type 33 has an invalid length. [ 834.308509][T23567] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6365'. [ 834.331987][T23565] netlink: 'syz.3.6365': attribute type 33 has an invalid length. [ 834.360653][T23565] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6365'. [ 835.639243][T16147] Bluetooth: hci1: command 0x0406 tx timeout [ 835.719746][T23589] delete_channel: no stack [ 835.737977][T23589] delete_channel: no stack [ 835.815097][T23588] netlink: 'syz.2.6375': attribute type 10 has an invalid length. [ 835.854431][T23588] team0: Device ipvlan1 failed to register rx_handler [ 836.253057][T23599] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.6378'. [ 836.533077][T23609] netlink: 'syz.0.6383': attribute type 10 has an invalid length. [ 836.541822][T23609] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.6383'. [ 836.554691][T23609] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 838.043731][T23643] netlink: 'syz.0.6395': attribute type 10 has an invalid length. [ 838.055073][T23643] team0: Device geneve1 is up. Set it down before adding it as a team port [ 838.851575][T23669] netlink: 'syz.1.6407': attribute type 21 has an invalid length. [ 838.878052][T23669] netlink: 'syz.1.6407': attribute type 1 has an invalid length. [ 839.097029][T23676] netlink: 172 bytes leftover after parsing attributes in process `syz.2.6410'. [ 839.462863][T23684] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.6412'. [ 839.528817][T23684] netlink: 'syz.3.6412': attribute type 2 has an invalid length. [ 839.575453][T23688] netlink: 'syz.1.6414': attribute type 10 has an invalid length. [ 840.623301][T23714] netlink: 144 bytes leftover after parsing attributes in process `syz.0.6425'. [ 842.073691][T23735] netlink: 'syz.1.6433': attribute type 40 has an invalid length. [ 843.995612][T23778] netlink: 14 bytes leftover after parsing attributes in process `syz.1.6448'. [ 844.776073][T23798] netlink: 'syz.3.6456': attribute type 29 has an invalid length. [ 844.797838][T23798] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6456'. [ 844.824515][T23798] netlink: 'syz.3.6456': attribute type 29 has an invalid length. [ 844.846261][T23798] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6456'. [ 845.310028][T23806] netlink: 'syz.1.6459': attribute type 10 has an invalid length. [ 845.334178][T23806] team0: Device ipvlan1 failed to register rx_handler [ 847.751904][T23857] netlink: 'syz.1.6476': attribute type 11 has an invalid length. [ 847.781282][T23857] netlink: 212788 bytes leftover after parsing attributes in process `syz.1.6476'. [ 847.859049][T23857] netlink: 'syz.1.6476': attribute type 21 has an invalid length. [ 847.866993][T23857] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6476'. [ 848.129709][T23864] netlink: 'syz.3.6479': attribute type 1 has an invalid length. [ 848.146203][T23864] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.6479'. [ 848.860694][T23867] netlink: 'syz.3.6479': attribute type 33 has an invalid length. [ 848.903231][T23867] netlink: 152 bytes leftover after parsing attributes in process `syz.3.6479'. [ 850.365603][T23899] netlink: 'syz.3.6491': attribute type 21 has an invalid length. [ 851.936783][T23932] netlink: 'syz.2.6504': attribute type 30 has an invalid length. [ 853.003128][T23959] netlink: 128 bytes leftover after parsing attributes in process `syz.3.6514'. [ 853.032616][T23956] netlink: 14 bytes leftover after parsing attributes in process `syz.1.6511'. [ 853.625287][T23978] netlink: 40 bytes leftover after parsing attributes in process `syz.3.6523'. [ 853.651593][T23978] netlink: 40 bytes leftover after parsing attributes in process `syz.3.6523'. [ 853.668004][T23978] netlink: 13 bytes leftover after parsing attributes in process `syz.3.6523'. [ 853.928850][T23982] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.6524'. [ 854.085163][T23985] netlink: 'syz.1.6525': attribute type 10 has an invalid length. [ 854.119668][T23985] team0: Device ipvlan1 failed to register rx_handler [ 854.902877][T24016] netlink: 14476 bytes leftover after parsing attributes in process `syz.3.6534'. [ 855.140793][T24023] netlink: 'syz.2.6538': attribute type 10 has an invalid length. [ 855.173349][T24023] team0: Port device geneve1 added [ 856.356076][T24045] netlink: 14476 bytes leftover after parsing attributes in process `syz.2.6547'. [ 856.441521][T24052] netlink: 'syz.0.6549': attribute type 21 has an invalid length. [ 856.451082][T24052] netlink: 128 bytes leftover after parsing attributes in process `syz.0.6549'. [ 856.466464][T24052] netlink: 'syz.0.6549': attribute type 4 has an invalid length. [ 856.475576][T24052] netlink: 'syz.0.6549': attribute type 5 has an invalid length. [ 856.485731][T24052] netlink: 3 bytes leftover after parsing attributes in process `syz.0.6549'. [ 858.168228][T24101] netlink: 'syz.1.6565': attribute type 10 has an invalid length. [ 858.333186][T24111] FAULT_INJECTION: forcing a failure. [ 858.333186][T24111] name failslab, interval 1, probability 0, space 0, times 0 [ 858.350033][T24111] CPU: 1 PID: 24111 Comm: syz.0.6569 Not tainted syzkaller #0 [ 858.357553][T24111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 858.367647][T24111] Call Trace: [ 858.370952][T24111] [ 858.373920][T24111] dump_stack_lvl+0x18c/0x250 [ 858.378654][T24111] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 858.384843][T24111] ? show_regs_print_info+0x20/0x20 [ 858.390069][T24111] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 858.396270][T24111] should_fail_ex+0x394/0x4c0 [ 858.400996][T24111] should_failslab+0x9/0x20 [ 858.405541][T24111] slab_pre_alloc_hook+0x59/0x300 [ 858.410612][T24111] ? __inet_diag_dump_start+0x8b/0x9f0 [ 858.416098][T24111] __kmem_cache_alloc_node+0x53/0x250 [ 858.421503][T24111] ? __inet_diag_dump_start+0x8b/0x9f0 [ 858.427012][T24111] kmalloc_trace+0x2a/0xe0 [ 858.431476][T24111] __inet_diag_dump_start+0x8b/0x9f0 [ 858.436781][T24111] ? netlink_lookup+0x30/0x200 [ 858.441574][T24111] ? netlink_lookup+0x30/0x200 [ 858.446370][T24111] __netlink_dump_start+0x43c/0x7a0 [ 858.451603][T24111] inet_diag_rcv_msg_compat+0x215/0x440 [ 858.457186][T24111] ? __inet_diag_dump+0x380/0x380 [ 858.462268][T24111] ? sock_diag_rcv_msg+0xcd/0x5f0 [ 858.467333][T24111] ? inet_diag_rcv_msg_compat+0x440/0x440 [ 858.473084][T24111] ? inet_diag_dump_start_compat+0x20/0x20 [ 858.478916][T24111] ? inet_diag_dump+0x50/0x50 [ 858.483634][T24111] ? __inet_diag_dump+0x380/0x380 [ 858.488695][T24111] sock_diag_rcv_msg+0x3d3/0x5f0 [ 858.493673][T24111] netlink_rcv_skb+0x235/0x4c0 [ 858.498478][T24111] ? sock_diag_bind+0xb0/0xb0 [ 858.503186][T24111] ? netlink_ack+0x1160/0x1160 [ 858.508001][T24111] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 858.514210][T24111] sock_diag_rcv+0x2a/0x40 [ 858.518660][T24111] netlink_unicast+0x7b1/0x930 [ 858.523467][T24111] netlink_sendmsg+0x8d0/0xbf0 [ 858.528277][T24111] ? netlink_getsockopt+0x590/0x590 [ 858.533515][T24111] ? apparmor_socket_sendmsg+0x8e/0x330 [ 858.539103][T24111] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 858.544450][T24111] ? security_socket_sendmsg+0x80/0xa0 [ 858.549966][T24111] ? netlink_getsockopt+0x590/0x590 [ 858.555218][T24111] ____sys_sendmsg+0x61b/0x980 [ 858.560027][T24111] ? __asan_memset+0x22/0x40 [ 858.564657][T24111] ? __sys_sendmsg_sock+0x30/0x30 [ 858.569718][T24111] ? __import_iovec+0x5f2/0x850 [ 858.574629][T24111] ? import_iovec+0x73/0xa0 [ 858.579174][T24111] ___sys_sendmsg+0x2a6/0x360 [ 858.583906][T24111] ? __sys_sendmsg+0x2b0/0x2b0 [ 858.588735][T24111] ? ktime_get+0x7f/0x280 [ 858.593133][T24111] __se_sys_sendmsg+0x1d0/0x2c0 [ 858.598030][T24111] ? __x64_sys_sendmsg+0x80/0x80 [ 858.603049][T24111] ? lockdep_hardirqs_on+0x98/0x150 [ 858.608308][T24111] do_syscall_64+0x55/0xb0 [ 858.612774][T24111] ? clear_bhb_loop+0x40/0x90 [ 858.617479][T24111] ? clear_bhb_loop+0x40/0x90 [ 858.622201][T24111] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 858.628134][T24111] RIP: 0033:0x7f58c759e0d9 [ 858.632582][T24111] 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 [ 858.652221][T24111] RSP: 002b:00007f58c84a6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 858.660668][T24111] RAX: ffffffffffffffda RBX: 00007f58c7826090 RCX: 00007f58c759e0d9 [ 858.668662][T24111] RDX: ff0f000000000800 RSI: 0000200000000000 RDI: 0000000000000006 [ 858.676668][T24111] RBP: 00007f58c84a6090 R08: 0000000000000000 R09: 0000000000000000 [ 858.684675][T24111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 858.692703][T24111] R13: 00007f58c7826128 R14: 00007f58c7826090 R15: 00007ffe9a3c7778 [ 858.700758][T24111] [ 859.342992][T24120] netlink: 'syz.3.6572': attribute type 10 has an invalid length. [ 859.369871][T24120] __nla_validate_parse: 1 callbacks suppressed [ 859.369965][T24120] netlink: 2 bytes leftover after parsing attributes in process `syz.3.6572'. [ 859.475075][T24125] syzkaller0: entered promiscuous mode [ 859.496673][T24125] syzkaller0: entered allmulticast mode [ 859.622996][T24125] netlink: 'syz.2.6573': attribute type 1 has an invalid length. [ 859.633043][T24125] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.6573'. [ 859.837608][T24136] FAULT_INJECTION: forcing a failure. [ 859.837608][T24136] name failslab, interval 1, probability 0, space 0, times 0 [ 859.850538][T24136] CPU: 1 PID: 24136 Comm: syz.0.6577 Not tainted syzkaller #0 [ 859.858037][T24136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 859.868135][T24136] Call Trace: [ 859.871438][T24136] [ 859.874381][T24136] dump_stack_lvl+0x18c/0x250 [ 859.879078][T24136] ? show_regs_print_info+0x20/0x20 [ 859.884286][T24136] ? load_image+0x420/0x420 [ 859.888814][T24136] ? netdev_core_pick_tx+0x370/0x370 [ 859.894201][T24136] should_fail_ex+0x394/0x4c0 [ 859.898904][T24136] should_failslab+0x9/0x20 [ 859.903428][T24136] slab_pre_alloc_hook+0x59/0x300 [ 859.908486][T24136] kmem_cache_alloc+0x5a/0x2c0 [ 859.913271][T24136] ? skb_clone+0x1eb/0x370 [ 859.917706][T24136] skb_clone+0x1eb/0x370 [ 859.921969][T24136] bpf_clone_redirect+0x16d/0x4a0 [ 859.927021][T24136] bpf_prog_c6f54bbad6dab1ee+0x5e/0x63 [ 859.932527][T24136] ? __static_call_text_end+0x69780/0x69780 [ 859.938478][T24136] ? lockdep_hardirqs_on+0x98/0x150 [ 859.943693][T24136] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 859.949892][T24136] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 859.955909][T24136] ? lockdep_softirqs_on+0x5b0/0x5b0 [ 859.961213][T24136] ? lock_chain_count+0x20/0x20 [ 859.966081][T24136] ? __local_bh_disable_ip+0x108/0x1a0 [ 859.971554][T24136] ? __cant_sleep+0x220/0x220 [ 859.976240][T24136] ? __local_bh_enable_ip+0x13a/0x1c0 [ 859.981630][T24136] ? _local_bh_enable+0xa0/0xa0 [ 859.986507][T24136] ? bpf_test_timer_continue+0x135/0x380 [ 859.992164][T24136] ? bpf_test_run+0x174/0x870 [ 859.996862][T24136] bpf_test_run+0x2df/0x870 [ 860.001390][T24136] ? bpf_test_run+0x174/0x870 [ 860.006085][T24136] ? dst_hold+0x70/0x70 [ 860.010261][T24136] ? eth_get_headlen+0x210/0x210 [ 860.015221][T24136] ? slab_build_skb+0x25a/0x3e0 [ 860.020086][T24136] ? convert___skb_to_skb+0x3d/0x590 [ 860.025388][T24136] bpf_prog_test_run_skb+0xdbb/0x18f0 [ 860.030801][T24136] ? cpu_online+0x60/0x60 [ 860.035152][T24136] bpf_prog_test_run+0x31f/0x390 [ 860.040106][T24136] __sys_bpf+0x49d/0x890 [ 860.044392][T24136] ? bpf_link_show_fdinfo+0x390/0x390 [ 860.049787][T24136] ? lock_chain_count+0x20/0x20 [ 860.054667][T24136] __x64_sys_bpf+0x7c/0x90 [ 860.059119][T24136] do_syscall_64+0x55/0xb0 [ 860.063556][T24136] ? clear_bhb_loop+0x40/0x90 [ 860.068264][T24136] ? clear_bhb_loop+0x40/0x90 [ 860.072971][T24136] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 860.078876][T24136] RIP: 0033:0x7f58c759e0d9 [ 860.083305][T24136] 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 [ 860.102928][T24136] RSP: 002b:00007f58c84c7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 860.111350][T24136] RAX: ffffffffffffffda RBX: 00007f58c7825fa0 RCX: 00007f58c759e0d9 [ 860.119330][T24136] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 860.127330][T24136] RBP: 00007f58c84c7090 R08: 0000000000000000 R09: 0000000000000000 [ 860.135332][T24136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 860.143322][T24136] R13: 00007f58c7826038 R14: 00007f58c7825fa0 R15: 00007ffe9a3c7778 [ 860.151319][T24136] [ 860.360929][T24148] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6583'. [ 861.095572][T24152] netlink: 'syz.1.6584': attribute type 10 has an invalid length. [ 861.107951][T24152] netlink: 2 bytes leftover after parsing attributes in process `syz.1.6584'. [ 861.146115][T24164] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6588'. [ 863.779472][T24189] netlink: 'syz.0.6598': attribute type 10 has an invalid length. [ 863.788519][T24189] netlink: 2 bytes leftover after parsing attributes in process `syz.0.6598'. [ 864.688831][T24205] netlink: 'syz.0.6606': attribute type 2 has an invalid length. [ 864.764229][T24209] netlink: 'syz.1.6607': attribute type 6 has an invalid length. [ 864.791916][T24209] netlink: 164 bytes leftover after parsing attributes in process `syz.1.6607'. [ 864.827342][T24210] netlink: 'syz.0.6606': attribute type 10 has an invalid length. [ 865.212333][T24214] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.6607'. [ 865.291913][T24214] netlink: 'syz.1.6607': attribute type 2 has an invalid length. [ 865.573492][T24210] veth0_macvtap: left promiscuous mode [ 865.673550][T24217] netlink: 14 bytes leftover after parsing attributes in process `syz.2.6610'. [ 865.927971][T24219] syzkaller0: entered promiscuous mode [ 865.952546][T24219] syzkaller0: entered allmulticast mode [ 865.978212][T24233] netlink: 'syz.1.6615': attribute type 4 has an invalid length. [ 865.988845][T24233] netlink: 152 bytes leftover after parsing attributes in process `syz.1.6615'. [ 866.056033][T24219] netlink: 'syz.3.6611': attribute type 1 has an invalid length. [ 866.094465][T24219] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.6611'. [ 866.482191][T24246] netlink: 'syz.1.6620': attribute type 2 has an invalid length. [ 866.562418][T24246] netlink: 'syz.1.6620': attribute type 10 has an invalid length. [ 868.258755][T24280] netlink: 'syz.3.6634': attribute type 2 has an invalid length. [ 868.334886][T24280] netlink: 'syz.3.6634': attribute type 10 has an invalid length. [ 868.362310][T24280] veth0_macvtap: left promiscuous mode [ 869.222050][T24311] FAULT_INJECTION: forcing a failure. [ 869.222050][T24311] name failslab, interval 1, probability 0, space 0, times 0 [ 869.244300][T24311] CPU: 1 PID: 24311 Comm: syz.3.6645 Not tainted syzkaller #0 [ 869.251820][T24311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 869.261920][T24311] Call Trace: [ 869.265228][T24311] [ 869.268198][T24311] dump_stack_lvl+0x18c/0x250 [ 869.272933][T24311] ? show_regs_print_info+0x20/0x20 [ 869.278177][T24311] ? load_image+0x420/0x420 [ 869.282733][T24311] ? __might_sleep+0xe0/0xe0 [ 869.287371][T24311] ? __lock_acquire+0x7d80/0x7d80 [ 869.292435][T24311] ? stack_trace_save+0xaa/0x100 [ 869.297423][T24311] ? stack_trace_snprint+0xf0/0xf0 [ 869.302584][T24311] should_fail_ex+0x394/0x4c0 [ 869.307327][T24311] should_failslab+0x9/0x20 [ 869.311883][T24311] slab_pre_alloc_hook+0x59/0x300 [ 869.316951][T24311] ? __kasan_kmalloc+0x8f/0xa0 [ 869.321733][T24311] ? __inet_diag_dump_start+0x8b/0x9f0 [ 869.327269][T24311] ? __netlink_dump_start+0x43c/0x7a0 [ 869.332677][T24311] kmem_cache_alloc_node+0x5e/0x310 [ 869.337891][T24311] ? ___sys_sendmsg+0x2a6/0x360 [ 869.342789][T24311] ? __alloc_skb+0x103/0x2c0 [ 869.347404][T24311] __alloc_skb+0x103/0x2c0 [ 869.351858][T24311] netlink_dump+0x1ee/0xec0 [ 869.356380][T24311] ? end_current_label_crit_section+0x170/0x170 [ 869.362637][T24311] ? end_current_label_crit_section+0x170/0x170 [ 869.368907][T24311] ? netlink_lookup+0x200/0x200 [ 869.373796][T24311] ? ns_capable+0x89/0xe0 [ 869.378148][T24311] ? __inet_diag_dump_start+0x886/0x9f0 [ 869.383725][T24311] __netlink_dump_start+0x57c/0x7a0 [ 869.388950][T24311] inet_diag_rcv_msg_compat+0x215/0x440 [ 869.394518][T24311] ? __inet_diag_dump+0x380/0x380 [ 869.399566][T24311] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 869.405727][T24311] ? sock_diag_rcv_msg+0xcd/0x5f0 [ 869.410769][T24311] ? inet_diag_rcv_msg_compat+0x440/0x440 [ 869.416491][T24311] ? inet_diag_dump_start_compat+0x20/0x20 [ 869.422303][T24311] ? inet_diag_dump+0x50/0x50 [ 869.426993][T24311] ? __rcu_read_unlock+0x41/0xd0 [ 869.431949][T24311] ? __inet_diag_dump+0x380/0x380 [ 869.436982][T24311] sock_diag_rcv_msg+0x3d3/0x5f0 [ 869.441945][T24311] netlink_rcv_skb+0x235/0x4c0 [ 869.446716][T24311] ? sock_diag_bind+0xb0/0xb0 [ 869.451413][T24311] ? netlink_ack+0x1160/0x1160 [ 869.456192][T24311] ? __lock_acquire+0x7d80/0x7d80 [ 869.461235][T24311] ? netlink_deliver_tap+0x2e/0x1b0 [ 869.466452][T24311] sock_diag_rcv+0x2a/0x40 [ 869.470895][T24311] netlink_unicast+0x7b1/0x930 [ 869.475693][T24311] netlink_sendmsg+0x8d0/0xbf0 [ 869.480479][T24311] ? netlink_getsockopt+0x590/0x590 [ 869.485689][T24311] ? apparmor_socket_sendmsg+0x8e/0x330 [ 869.491257][T24311] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 869.496558][T24311] ? security_socket_sendmsg+0x80/0xa0 [ 869.502029][T24311] ? netlink_getsockopt+0x590/0x590 [ 869.507276][T24311] ____sys_sendmsg+0x61b/0x980 [ 869.512097][T24311] ? __asan_memset+0x22/0x40 [ 869.516700][T24311] ? __sys_sendmsg_sock+0x30/0x30 [ 869.521728][T24311] ? __import_iovec+0x5f2/0x850 [ 869.526599][T24311] ? import_iovec+0x73/0xa0 [ 869.531134][T24311] ___sys_sendmsg+0x2a6/0x360 [ 869.535826][T24311] ? __sys_sendmsg+0x2b0/0x2b0 [ 869.540641][T24311] __se_sys_sendmsg+0x1d0/0x2c0 [ 869.545504][T24311] ? __x64_sys_sendmsg+0x80/0x80 [ 869.550469][T24311] ? syscall_enter_from_user_mode+0x2e/0x80 [ 869.556385][T24311] do_syscall_64+0x55/0xb0 [ 869.560813][T24311] ? clear_bhb_loop+0x40/0x90 [ 869.565504][T24311] ? clear_bhb_loop+0x40/0x90 [ 869.570208][T24311] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 869.576125][T24311] RIP: 0033:0x7f94ddb9e0d9 [ 869.580553][T24311] 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 [ 869.600180][T24311] RSP: 002b:00007f94dea86028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 869.608631][T24311] RAX: ffffffffffffffda RBX: 00007f94dde25fa0 RCX: 00007f94ddb9e0d9 [ 869.616615][T24311] RDX: ff0f000000000800 RSI: 0000200000000000 RDI: 0000000000000006 [ 869.624595][T24311] RBP: 00007f94dea86090 R08: 0000000000000000 R09: 0000000000000000 [ 869.632580][T24311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 869.640558][T24311] R13: 00007f94dde26038 R14: 00007f94dde25fa0 R15: 00007ffc9a50b088 [ 869.648551][T24311] [ 869.736884][T24314] validate_nla: 2 callbacks suppressed [ 869.736900][T24314] netlink: 'syz.2.6647': attribute type 10 has an invalid length. [ 869.806149][T24314] veth0_macvtap: left promiscuous mode [ 870.047734][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.054969][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 871.091390][T24352] netlink: 14 bytes leftover after parsing attributes in process `syz.3.6662'. [ 872.286634][T24373] netlink: 'syz.1.6671': attribute type 1 has an invalid length. [ 872.296185][T24373] netlink: 'syz.1.6671': attribute type 3 has an invalid length. [ 872.305755][T24373] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6671'. [ 873.294536][T24356] netlink: 128 bytes leftover after parsing attributes in process `syz.0.6664'. [ 874.040868][T24391] sit0: entered allmulticast mode [ 874.134250][T24398] sit0: entered promiscuous mode [ 874.291709][T24404] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 874.659166][T24416] netlink: 'syz.2.6689': attribute type 10 has an invalid length. [ 875.242096][T24433] sctp: [Deprecated]: syz.0.6697 (pid 24433) Use of int in maxseg socket option. [ 875.242096][T24433] Use struct sctp_assoc_value instead [ 875.274218][T24433] netlink: 'syz.0.6697': attribute type 46 has an invalid length. [ 875.310617][T24433] netlink: 55 bytes leftover after parsing attributes in process `syz.0.6697'. [ 877.893753][T24517] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6728'. [ 877.912117][T24517] netdevsim netdevsim2 : renamed from netdevsim0 (while UP) [ 878.042987][T24521] FAULT_INJECTION: forcing a failure. [ 878.042987][T24521] name failslab, interval 1, probability 0, space 0, times 0 [ 878.059886][T24521] CPU: 0 PID: 24521 Comm: syz.3.6730 Not tainted syzkaller #0 [ 878.067663][T24521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 878.077788][T24521] Call Trace: [ 878.081117][T24521] [ 878.084107][T24521] dump_stack_lvl+0x18c/0x250 [ 878.088849][T24521] ? show_regs_print_info+0x20/0x20 [ 878.094102][T24521] ? load_image+0x420/0x420 [ 878.098672][T24521] ? __might_sleep+0xe0/0xe0 [ 878.103320][T24521] ? __lock_acquire+0x7d80/0x7d80 [ 878.108392][T24521] ? stack_trace_save+0xaa/0x100 [ 878.113509][T24521] ? stack_trace_snprint+0xf0/0xf0 [ 878.118691][T24521] should_fail_ex+0x394/0x4c0 [ 878.123441][T24521] should_failslab+0x9/0x20 [ 878.128012][T24521] slab_pre_alloc_hook+0x59/0x300 [ 878.133111][T24521] ? __kasan_kmalloc+0x8f/0xa0 [ 878.137932][T24521] ? __inet_diag_dump_start+0x8b/0x9f0 [ 878.143459][T24521] ? __netlink_dump_start+0x43c/0x7a0 [ 878.148882][T24521] kmem_cache_alloc_node+0x5e/0x310 [ 878.149488][T24526] netlink: 188 bytes leftover after parsing attributes in process `syz.0.6732'. [ 878.154112][T24521] ? ___sys_sendmsg+0x2a6/0x360 [ 878.168078][T24521] ? __alloc_skb+0x103/0x2c0 [ 878.172731][T24521] __alloc_skb+0x103/0x2c0 [ 878.177209][T24521] netlink_dump+0x1ee/0xec0 [ 878.181772][T24521] ? end_current_label_crit_section+0x170/0x170 [ 878.188077][T24521] ? end_current_label_crit_section+0x170/0x170 [ 878.194386][T24521] ? netlink_lookup+0x200/0x200 [ 878.199304][T24521] ? ns_capable+0x89/0xe0 [ 878.203695][T24521] ? __inet_diag_dump_start+0x886/0x9f0 [ 878.209312][T24521] __netlink_dump_start+0x57c/0x7a0 [ 878.214569][T24521] inet_diag_rcv_msg_compat+0x215/0x440 [ 878.220178][T24521] ? __inet_diag_dump+0x380/0x380 [ 878.225257][T24521] ? sock_diag_rcv_msg+0xcd/0x5f0 [ 878.230336][T24521] ? inet_diag_rcv_msg_compat+0x440/0x440 [ 878.236107][T24521] ? inet_diag_dump_start_compat+0x20/0x20 [ 878.241953][T24521] ? inet_diag_dump+0x50/0x50 [ 878.246671][T24521] ? lock_is_held_type+0x13e/0x190 [ 878.251845][T24521] ? __inet_diag_dump+0x380/0x380 [ 878.256905][T24521] sock_diag_rcv_msg+0x3d3/0x5f0 [ 878.261884][T24521] netlink_rcv_skb+0x235/0x4c0 [ 878.266679][T24521] ? sock_diag_bind+0xb0/0xb0 [ 878.271397][T24521] ? netlink_ack+0x1160/0x1160 [ 878.276202][T24521] ? __lock_acquire+0x7d80/0x7d80 [ 878.281284][T24521] ? netlink_deliver_tap+0x2e/0x1b0 [ 878.286519][T24521] sock_diag_rcv+0x2a/0x40 [ 878.290971][T24521] netlink_unicast+0x7b1/0x930 [ 878.295780][T24521] netlink_sendmsg+0x8d0/0xbf0 [ 878.300586][T24521] ? lockdep_hardirqs_on+0x98/0x150 [ 878.305825][T24521] ? netlink_getsockopt+0x590/0x590 [ 878.311072][T24521] ? bpf_lsm_socket_accept+0x10/0x10 [ 878.316388][T24521] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 878.321727][T24521] ? security_socket_sendmsg+0x80/0xa0 [ 878.327230][T24521] ? netlink_getsockopt+0x590/0x590 [ 878.332465][T24521] ____sys_sendmsg+0x61b/0x980 [ 878.337285][T24521] ? __asan_memset+0x22/0x40 [ 878.341913][T24521] ? __sys_sendmsg_sock+0x30/0x30 [ 878.346958][T24521] ? __import_iovec+0x5f2/0x850 [ 878.351847][T24521] ? import_iovec+0x73/0xa0 [ 878.356387][T24521] ___sys_sendmsg+0x2a6/0x360 [ 878.361115][T24521] ? __sys_sendmsg+0x2b0/0x2b0 [ 878.365969][T24521] __se_sys_sendmsg+0x1d0/0x2c0 [ 878.370851][T24521] ? __x64_sys_sendmsg+0x80/0x80 [ 878.375826][T24521] ? syscall_enter_from_user_mode+0x2e/0x80 [ 878.381749][T24521] do_syscall_64+0x55/0xb0 [ 878.386210][T24521] ? clear_bhb_loop+0x40/0x90 [ 878.390913][T24521] ? clear_bhb_loop+0x40/0x90 [ 878.395643][T24521] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 878.401569][T24521] RIP: 0033:0x7f94ddb9e0d9 [ 878.406013][T24521] 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 [ 878.425645][T24521] RSP: 002b:00007f94dea86028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 878.434092][T24521] RAX: ffffffffffffffda RBX: 00007f94dde25fa0 RCX: 00007f94ddb9e0d9 [ 878.442088][T24521] RDX: ff0f000000000800 RSI: 0000200000000000 RDI: 0000000000000006 [ 878.450098][T24521] RBP: 00007f94dea86090 R08: 0000000000000000 R09: 0000000000000000 [ 878.458096][T24521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 878.466099][T24521] R13: 00007f94dde26038 R14: 00007f94dde25fa0 R15: 00007ffc9a50b088 [ 878.474121][T24521] [ 879.539424][T24560] netlink: 14 bytes leftover after parsing attributes in process `syz.2.6747'. [ 879.822117][T24565] netlink: 152 bytes leftover after parsing attributes in process `syz.3.6749'. [ 879.920203][T24565] bond0: (slave bond_slave_0): Releasing backup interface [ 879.977926][T24565] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 880.076548][T24568] FAULT_INJECTION: forcing a failure. [ 880.076548][T24568] name failslab, interval 1, probability 0, space 0, times 0 [ 880.090463][T24568] CPU: 1 PID: 24568 Comm: syz.2.6750 Not tainted syzkaller #0 [ 880.097999][T24568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 880.108117][T24568] Call Trace: [ 880.111486][T24568] [ 880.114483][T24568] dump_stack_lvl+0x18c/0x250 [ 880.119251][T24568] ? show_regs_print_info+0x20/0x20 [ 880.124521][T24568] ? load_image+0x420/0x420 [ 880.129124][T24568] ? netdev_core_pick_tx+0x370/0x370 [ 880.134507][T24568] should_fail_ex+0x394/0x4c0 [ 880.139276][T24568] should_failslab+0x9/0x20 [ 880.143865][T24568] slab_pre_alloc_hook+0x59/0x300 [ 880.148994][T24568] kmem_cache_alloc+0x5a/0x2c0 [ 880.153833][T24568] ? skb_clone+0x1eb/0x370 [ 880.158346][T24568] skb_clone+0x1eb/0x370 [ 880.162689][T24568] bpf_clone_redirect+0x16d/0x4a0 [ 880.167824][T24568] bpf_prog_c6f54bbad6dab1ee+0x5e/0x63 [ 880.173376][T24568] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 880.179435][T24568] ? preempt_schedule+0xc0/0xd0 [ 880.184358][T24568] ? bpf_test_run+0x174/0x870 [ 880.189110][T24568] ? preempt_schedule_common+0x82/0xc0 [ 880.194647][T24568] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 880.200695][T24568] ? lockdep_softirqs_on+0x5b0/0x5b0 [ 880.206059][T24568] ? lock_chain_count+0x20/0x20 [ 880.211026][T24568] ? __local_bh_disable_ip+0x108/0x1a0 [ 880.216556][T24568] ? __cant_sleep+0x220/0x220 [ 880.221322][T24568] ? __local_bh_enable_ip+0x13a/0x1c0 [ 880.226768][T24568] ? _local_bh_enable+0xa0/0xa0 [ 880.231695][T24568] ? bpf_test_timer_continue+0x135/0x380 [ 880.237407][T24568] ? bpf_test_run+0x174/0x870 [ 880.242191][T24568] bpf_test_run+0x2df/0x870 [ 880.246965][T24568] ? bpf_test_run+0x174/0x870 [ 880.251724][T24568] ? dst_hold+0x70/0x70 [ 880.255979][T24568] ? eth_get_headlen+0x210/0x210 [ 880.261005][T24568] ? slab_build_skb+0x25a/0x3e0 [ 880.265913][T24568] ? convert___skb_to_skb+0x3d/0x590 [ 880.271306][T24568] bpf_prog_test_run_skb+0xdbb/0x18f0 [ 880.276828][T24568] ? cpu_online+0x60/0x60 [ 880.281281][T24568] bpf_prog_test_run+0x31f/0x390 [ 880.286308][T24568] __sys_bpf+0x49d/0x890 [ 880.290627][T24568] ? bpf_link_show_fdinfo+0x390/0x390 [ 880.296135][T24568] ? lock_chain_count+0x20/0x20 [ 880.301084][T24568] __x64_sys_bpf+0x7c/0x90 [ 880.305570][T24568] do_syscall_64+0x55/0xb0 [ 880.310045][T24568] ? clear_bhb_loop+0x40/0x90 [ 880.314807][T24568] ? clear_bhb_loop+0x40/0x90 [ 880.319557][T24568] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 880.325520][T24568] RIP: 0033:0x7ff76919e0d9 [ 880.329991][T24568] 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 [ 880.349674][T24568] RSP: 002b:00007ff76a056028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 880.358167][T24568] RAX: ffffffffffffffda RBX: 00007ff769425fa0 RCX: 00007ff76919e0d9 [ 880.366208][T24568] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 880.374241][T24568] RBP: 00007ff76a056090 R08: 0000000000000000 R09: 0000000000000000 [ 880.382263][T24568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 880.390288][T24568] R13: 00007ff769426038 R14: 00007ff769425fa0 R15: 00007fffed930598 [ 880.398377][T24568] [ 881.244024][T24596] netlink: 'syz.3.6759': attribute type 10 has an invalid length. [ 881.576711][T24604] netlink: 'syz.1.6762': attribute type 1 has an invalid length. [ 881.598966][T24604] netlink: 'syz.1.6762': attribute type 3 has an invalid length. [ 881.607076][T24604] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6762'. [ 881.646316][T24606] netlink: 'syz.1.6762': attribute type 10 has an invalid length. [ 881.668419][T24606] netlink: 168 bytes leftover after parsing attributes in process `syz.1.6762'. [ 882.054161][T24612] syzkaller0: entered promiscuous mode [ 882.071208][T24612] syzkaller0: entered allmulticast mode [ 882.089359][T24615] netlink: 'syz.1.6768': attribute type 10 has an invalid length. [ 882.097375][T24615] team0: Device geneve1 is up. Set it down before adding it as a team port [ 884.202778][T24641] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6778'. [ 884.302774][T24641] netlink: 'syz.2.6778': attribute type 21 has an invalid length. [ 884.339386][T24641] netlink: 156 bytes leftover after parsing attributes in process `syz.2.6778'. [ 884.702936][T24654] netlink: 152 bytes leftover after parsing attributes in process `syz.0.6781'. [ 884.806095][T24654] bond0: (slave bond_slave_0): Releasing backup interface [ 885.021488][T24654] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 886.402561][T24677] -1O2~: renamed from syzkaller0 [ 888.689444][T24721] sit0: entered allmulticast mode [ 888.888904][T24723] sit0: entered promiscuous mode [ 889.475525][T24748] syzkaller0: entered promiscuous mode [ 889.510857][T24748] syzkaller0: entered allmulticast mode [ 889.623198][T24744] veth0_vlan: entered allmulticast mode [ 889.858110][T24746] : renamed from vlan0 [ 893.326736][T24783] syzkaller0: entered promiscuous mode [ 893.332722][T24783] syzkaller0: entered allmulticast mode [ 900.527346][T24856] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 900.538838][T24856] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 900.546507][T24856] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 900.565373][T24856] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 900.582141][T24856] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 900.608111][T24856] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 900.905880][T15540] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 900.992999][T24857] syzkaller0: entered promiscuous mode [ 900.998548][T24857] syzkaller0: entered allmulticast mode [ 901.133662][T15540] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 902.683118][T16147] Bluetooth: hci2: command tx timeout [ 902.837027][T15540] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 902.975333][T15540] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 904.763536][T16147] Bluetooth: hci2: command tx timeout [ 905.490484][T24852] chnl_net:caif_netlink_parms(): no params data found [ 905.693067][T24899] syz.1.6869[24899] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 905.693217][T24899] syz.1.6869[24899] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 906.089543][T24852] bridge0: port 1(bridge_slave_0) entered blocking state [ 906.133110][T24852] bridge0: port 1(bridge_slave_0) entered disabled state [ 906.145646][T24852] bridge_slave_0: entered allmulticast mode [ 906.160152][T24852] bridge_slave_0: entered promiscuous mode [ 906.211444][T24852] bridge0: port 2(bridge_slave_1) entered blocking state [ 906.230334][T24852] bridge0: port 2(bridge_slave_1) entered disabled state [ 906.237614][T24852] bridge_slave_1: entered allmulticast mode [ 906.253495][T24852] bridge_slave_1: entered promiscuous mode [ 906.400612][T24852] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 906.423008][T24852] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 906.548308][T24852] team0: Port device team_slave_0 added [ 906.583439][T24852] team0: Port device team_slave_1 added [ 906.784202][T24852] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 906.796777][T24852] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 906.829631][T24852] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 906.856061][T16147] Bluetooth: hci2: command tx timeout [ 906.870152][T24852] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 906.877157][T24852] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 906.904469][T24852] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 907.098430][T24852] hsr_slave_0: entered promiscuous mode [ 907.116682][T24852] hsr_slave_1: entered promiscuous mode [ 907.287050][T24938] [ 907.291059][T24938] ============================= [ 907.298474][T24938] WARNING: suspicious RCU usage [ 907.307527][T24938] syzkaller #0 Not tainted [ 907.315783][T24938] ----------------------------- [ 907.322212][T24938] kernel/events/callchain.c:161 suspicious rcu_dereference_check() usage! [ 907.332035][T24938] [ 907.332035][T24938] other info that might help us debug this: [ 907.332035][T24938] [ 907.344124][T24938] [ 907.344124][T24938] rcu_scheduler_active = 2, debug_locks = 1 [ 907.352793][T24938] 1 lock held by syz.1.6879/24938: [ 907.358442][T24938] #0: ffffffff8d131f80 (rcu_read_lock_trace){....}-{0:0}, at: rcu_read_lock_trace+0x37/0x70 [ 907.370844][T24938] [ 907.370844][T24938] stack backtrace: [ 907.378635][T24938] CPU: 1 PID: 24938 Comm: syz.1.6879 Not tainted syzkaller #0 [ 907.386146][T24938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 907.396251][T24938] Call Trace: [ 907.399563][T24938] [ 907.402545][T24938] dump_stack_lvl+0x18c/0x250 [ 907.407255][T24938] ? show_regs_print_info+0x20/0x20 [ 907.412478][T24938] ? load_image+0x420/0x420 [ 907.417010][T24938] lockdep_rcu_suspicious+0x1e1/0x300 [ 907.422408][T24938] get_callchain_entry+0x2a9/0x3c0 [ 907.427554][T24938] get_perf_callchain+0xc6/0x510 [ 907.432520][T24938] ? put_callchain_entry+0xb0/0xb0 [ 907.437663][T24938] __bpf_get_stack+0x2e4/0x540 [ 907.442496][T24938] ? stack_map_get_build_id_offset+0x720/0x720 [ 907.448691][T24938] ? __cant_sleep+0x220/0x220 [ 907.453391][T24938] ? bpf_prog_b8a90dd1efcc4ad9+0x45/0x49 [ 907.459044][T24938] bpf_get_stack_raw_tp+0x1a4/0x210 [ 907.464270][T24938] bpf_prog_b8a90dd1efcc4ad9+0x45/0x49 [ 907.469777][T24938] bpf_prog_run_pin_on_cpu+0xaa/0x150 [ 907.475177][T24938] bpf_prog_test_run_syscall+0x320/0x4b0 [ 907.480833][T24938] ? sock_gen_cookie+0x60/0x60 [ 907.485633][T24938] ? sock_gen_cookie+0x60/0x60 [ 907.490423][T24938] bpf_prog_test_run+0x31f/0x390 [ 907.495423][T24938] __sys_bpf+0x49d/0x890 [ 907.499693][T24938] ? bpf_link_show_fdinfo+0x390/0x390 [ 907.505137][T24938] ? lock_chain_count+0x20/0x20 [ 907.510026][T24938] __x64_sys_bpf+0x7c/0x90 [ 907.514466][T24938] do_syscall_64+0x55/0xb0 [ 907.518910][T24938] ? clear_bhb_loop+0x40/0x90 [ 907.523615][T24938] ? clear_bhb_loop+0x40/0x90 [ 907.528316][T24938] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 907.534236][T24938] RIP: 0033:0x7f619499e0d9 [ 907.538676][T24938] 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 [ 907.558312][T24938] RSP: 002b:00007f6195880028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 907.566792][T24938] RAX: ffffffffffffffda RBX: 00007f6194c25fa0 RCX: 00007f619499e0d9 [ 907.574800][T24938] RDX: 000000000000000c RSI: 00002000000004c0 RDI: 000000000000000a [ 907.582798][T24938] RBP: 00007f6194a35024 R08: 0000000000000000 R09: 0000000000000000 [ 907.590792][T24938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 907.598783][T24938] R13: 00007f6194c26038 R14: 00007f6194c25fa0 R15: 00007ffc958eec18 [ 907.606781][T24938] [ 908.000901][T15540] [ 908.003377][T15540] ====================================================== [ 908.010422][T15540] WARNING: possible circular locking dependency detected [ 908.017474][T15540] syzkaller #0 Not tainted [ 908.021915][T15540] ------------------------------------------------------ [ 908.028966][T15540] kworker/u4:116/15540 is trying to acquire lock: [ 908.035403][T15540] ffff88805cc40d80 (team->team_lock_key#10){+.+.}-{3:3}, at: team_del_slave+0x31/0x1b0 [ 908.045160][T15540] [ 908.045160][T15540] but task is already holding lock: [ 908.052551][T15540] ffff88805a518768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x2bd/0x690 [ 908.062959][T15540] [ 908.062959][T15540] which lock already depends on the new lock. [ 908.062959][T15540] [ 908.073369][T15540] [ 908.073369][T15540] the existing dependency chain (in reverse order) is: [ 908.082390][T15540] [ 908.082390][T15540] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 908.090157][T15540] __mutex_lock+0x135/0xc80 [ 908.095226][T15540] ieee80211_open+0x144/0x200 [ 908.100452][T15540] __dev_open+0x2cb/0x430 [ 908.105322][T15540] dev_open+0xab/0x190 [ 908.109929][T15540] team_add_slave+0x703/0x28a0 [ 908.115243][T15540] do_setlink+0xcde/0x3f40 [ 908.120195][T15540] rtnl_newlink+0x1848/0x2170 [ 908.125415][T15540] rtnetlink_rcv_msg+0x843/0xf90 [ 908.130909][T15540] netlink_rcv_skb+0x235/0x4c0 [ 908.136208][T15540] netlink_unicast+0x7b1/0x930 [ 908.141514][T15540] netlink_sendmsg+0x8d0/0xbf0 [ 908.146811][T15540] ____sys_sendmsg+0x61b/0x980 [ 908.152111][T15540] ___sys_sendmsg+0x2a6/0x360 [ 908.157329][T15540] __se_sys_sendmsg+0x1d0/0x2c0 [ 908.162725][T15540] do_syscall_64+0x55/0xb0 [ 908.167695][T15540] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 908.174137][T15540] [ 908.174137][T15540] -> #0 (team->team_lock_key#10){+.+.}-{3:3}: [ 908.182415][T15540] __lock_acquire+0x37ef/0x7d80 [ 908.187807][T15540] lock_acquire+0x19e/0x420 [ 908.192863][T15540] __mutex_lock+0x135/0xc80 [ 908.197910][T15540] team_del_slave+0x31/0x1b0 [ 908.203045][T15540] team_device_event+0x297/0xa30 [ 908.208525][T15540] notifier_call_chain+0x18f/0x380 [ 908.214179][T15540] unregister_netdevice_many_notify+0x1037/0x1910 [ 908.221138][T15540] unregister_netdevice_queue+0x2e9/0x330 [ 908.227413][T15540] _cfg80211_unregister_wdev+0x16d/0x580 [ 908.233631][T15540] ieee80211_remove_interfaces+0x4b3/0x690 [ 908.239985][T15540] ieee80211_unregister_hw+0x5d/0x2a0 [ 908.245902][T15540] mac80211_hwsim_del_radio+0x289/0x480 [ 908.251992][T15540] hwsim_exit_net+0x58d/0x650 [ 908.257217][T15540] cleanup_net+0x707/0xbb0 [ 908.262237][T15540] process_scheduled_works+0xa60/0x1600 [ 908.268373][T15540] worker_thread+0xa5e/0xfe0 [ 908.273543][T15540] kthread+0x2fa/0x390 [ 908.278159][T15540] ret_from_fork+0x48/0x80 [ 908.283122][T15540] ret_from_fork_asm+0x11/0x20 [ 908.288465][T15540] [ 908.288465][T15540] other info that might help us debug this: [ 908.288465][T15540] [ 908.298710][T15540] Possible unsafe locking scenario: [ 908.298710][T15540] [ 908.306173][T15540] CPU0 CPU1 [ 908.311583][T15540] ---- ---- [ 908.316959][T15540] lock(&rdev->wiphy.mtx); [ 908.321485][T15540] lock(team->team_lock_key#10); [ 908.329065][T15540] lock(&rdev->wiphy.mtx); [ 908.336111][T15540] lock(team->team_lock_key#10); [ 908.341186][T15540] [ 908.341186][T15540] *** DEADLOCK *** [ 908.341186][T15540] [ 908.349336][T15540] 5 locks held by kworker/u4:116/15540: [ 908.354888][T15540] #0: ffff88801a25d138 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x975/0x1600 [ 908.365786][T15540] #1: ffffc900131e7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x975/0x1600 [ 908.376335][T15540] #2: ffffffff8e3c9ad0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x14c/0xbb0 [ 908.385754][T15540] #3: ffffffff8e3d6ac8 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 908.395613][T15540] #4: ffff88805a518768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x2bd/0x690 [ 908.406418][T15540] [ 908.406418][T15540] stack backtrace: [ 908.412315][T15540] CPU: 0 PID: 15540 Comm: kworker/u4:116 Not tainted syzkaller #0 [ 908.420129][T15540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 908.430223][T15540] Workqueue: netns cleanup_net [ 908.435013][T15540] Call Trace: [ 908.438311][T15540] [ 908.441266][T15540] dump_stack_lvl+0x18c/0x250 [ 908.445967][T15540] ? load_image+0x420/0x420 [ 908.450491][T15540] ? show_regs_print_info+0x20/0x20 [ 908.455713][T15540] ? print_circular_bug+0x12b/0x1a0 [ 908.460965][T15540] check_noncircular+0x2fc/0x400 [ 908.465927][T15540] ? print_deadlock_bug+0x5d0/0x5d0 [ 908.471152][T15540] ? lockdep_lock+0xf5/0x230 [ 908.475773][T15540] ? _find_first_zero_bit+0xd6/0x100 [ 908.481108][T15540] __lock_acquire+0x37ef/0x7d80 [ 908.486023][T15540] ? verify_lock_unused+0x140/0x140 [ 908.491244][T15540] ? verify_lock_unused+0x140/0x140 [ 908.496461][T15540] ? __up_read+0x2b8/0x6b0 [ 908.500891][T15540] lock_acquire+0x19e/0x420 [ 908.505412][T15540] ? team_del_slave+0x31/0x1b0 [ 908.510196][T15540] ? __might_sleep+0xe0/0xe0 [ 908.514796][T15540] ? read_lock_is_recursive+0x20/0x20 [ 908.520202][T15540] __mutex_lock+0x135/0xc80 [ 908.524748][T15540] ? team_del_slave+0x31/0x1b0 [ 908.529536][T15540] ? __mutex_lock+0x30d/0xc80 [ 908.534242][T15540] ? team_del_slave+0x31/0x1b0 [ 908.539025][T15540] ? mutex_lock_nested+0x20/0x20 [ 908.543994][T15540] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 908.549646][T15540] team_del_slave+0x31/0x1b0 [ 908.554259][T15540] team_device_event+0x297/0xa30 [ 908.559212][T15540] notifier_call_chain+0x18f/0x380 [ 908.564351][T15540] unregister_netdevice_many_notify+0x1037/0x1910 [ 908.570806][T15540] ? unregister_netdevice_many+0x20/0x20 [ 908.576486][T15540] ? kernfs_remove_by_name_ns+0x117/0x150 [ 908.582238][T15540] ? __lock_acquire+0x7d80/0x7d80 [ 908.587292][T15540] unregister_netdevice_queue+0x2e9/0x330 [ 908.593030][T15540] ? list_netdevice+0x730/0x730 [ 908.597900][T15540] ? kernfs_remove_by_name_ns+0x117/0x150 [ 908.603645][T15540] _cfg80211_unregister_wdev+0x16d/0x580 [ 908.609324][T15540] ieee80211_remove_interfaces+0x4b3/0x690 [ 908.615184][T15540] ? ieee80211_do_stop+0x2000/0x2000 [ 908.620490][T15540] ? rcu_is_watching+0x15/0xb0 [ 908.625306][T15540] ieee80211_unregister_hw+0x5d/0x2a0 [ 908.630708][T15540] mac80211_hwsim_del_radio+0x289/0x480 [ 908.636294][T15540] ? rhashtable_remove_fast+0xc00/0xc00 [ 908.641855][T15540] hwsim_exit_net+0x58d/0x650 [ 908.646558][T15540] ? hwsim_init_net+0x90/0x90 [ 908.651260][T15540] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 908.657180][T15540] cleanup_net+0x707/0xbb0 [ 908.661620][T15540] ? ops_free_list+0x3b0/0x3b0 [ 908.666425][T15540] ? _raw_spin_unlock_irq+0x23/0x50 [ 908.671643][T15540] ? process_scheduled_works+0x975/0x1600 [ 908.677391][T15540] ? process_scheduled_works+0x975/0x1600 [ 908.683139][T15540] process_scheduled_works+0xa60/0x1600 [ 908.688723][T15540] ? worker_attach_to_pool+0x370/0x370 [ 908.694207][T15540] ? assign_work+0x3cc/0x5d0 [ 908.698823][T15540] worker_thread+0xa5e/0xfe0 [ 908.703440][T15540] kthread+0x2fa/0x390 [ 908.707525][T15540] ? pr_cont_work+0x550/0x550 [ 908.712237][T15540] ? kthread_blkcg+0xd0/0xd0 [ 908.716859][T15540] ret_from_fork+0x48/0x80 [ 908.721289][T15540] ? kthread_blkcg+0xd0/0xd0 [ 908.725905][T15540] ret_from_fork_asm+0x11/0x20 [ 908.730711][T15540] [ 908.742678][T15540] team0: Port device wlan1 removed [ 908.866718][T15540] bridge_slave_1: left allmulticast mode [ 908.872884][T15540] bridge_slave_1: left promiscuous mode [ 908.884403][T15540] bridge0: port 2(bridge_slave_1) entered disabled state [ 908.893969][T15540] @0: left promiscuous mode [ 908.900237][T15540] bridge0: port 1(c@0) entered disabled state [ 908.912211][T15540] veth1_macvtap: left promiscuous mode [ 908.929801][T16147] Bluetooth: hci2: command tx timeout [ 909.068287][T15540] team0 (unregistering): Port device 72 removed [ 909.095884][T15540] team0 (unregistering): Port device team_slave_0 removed [ 909.123205][T15540] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 909.299905][T15540] bond0 (unregistering): Released all slaves [ 909.638115][T24852] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 909.650168][T24852] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 909.661572][T24852] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 909.673578][T24852] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 909.783665][T24852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 909.806411][T24852] 8021q: adding VLAN 0 to HW filter on device team0 [ 909.820680][T15536] bridge0: port 1(bridge_slave_0) entered blocking state [ 909.827924][T15536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 909.844459][T15510] bridge0: port 2(bridge_slave_1) entered blocking state [ 909.851638][T15510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 910.102853][T24852] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 910.158476][T24852] veth0_vlan: entered promiscuous mode [ 910.177481][T24852] veth1_vlan: entered promiscuous mode [ 910.240252][T24852] veth0_macvtap: entered promiscuous mode [ 910.256294][T24852] veth1_macvtap: entered promiscuous mode [ 910.283929][T24852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 910.295822][T24852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 910.309290][T24852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 910.321329][T24852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 910.331459][T24852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 910.344637][T24852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 910.356257][T24852] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 910.372851][T24852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 910.383825][T24852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 910.394031][T24852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 910.404647][T24852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 910.414781][T24852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 910.425536][T24852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 910.436715][T24852] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 910.450938][T24852] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 910.460177][T24852] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 910.469262][T24852] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 910.478049][T24852] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 910.516001][T24852] ieee80211 phy92: Selected rate control algorithm 'minstrel_ht' [ 910.551648][T15535] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 910.553934][T24852] ieee80211 phy93: Selected rate control algorithm 'minstrel_ht' [ 910.579691][T15535] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 910.604214][T15533] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 910.619212][T15533] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50