last executing test programs: 26m25.342999137s ago: executing program 0 (id=1): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={0x0}, 0x18) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/cgroup.procs\x00', 0xe02, 0x1c0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x213) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0x3, &(0x7f0000000740)=@framed, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x18) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x3a) 26m5.640027575s ago: executing program 0 (id=4): r0 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/114) 25m25.934894712s ago: executing program 0 (id=12): sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xb, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000400180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) flock(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd608a37f200142cfefe8000000000000000000000000000bbfe8000000000000000000000000000aa06000003"], 0x0) 25m23.032412213s ago: executing program 0 (id=14): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000100001"], 0x24}}, 0x24008000) 25m20.110626904s ago: executing program 0 (id=15): bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='\v\x00\x00\x00\b\x00\x00\x00\a\x00\x00\x00\t'], 0x50) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000840)=@abs={0x0, 0x0, 0x4e20}, 0x9) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x18) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x44, 0x10, 0x403, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x74, 0x0, 0x800, 0x55007}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_SNOOPING={0x5}, @IFLA_BR_AGEING_TIME={0x8, 0x4, 0x81}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x0) 24m31.940372035s ago: executing program 32 (id=15): bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='\v\x00\x00\x00\b\x00\x00\x00\a\x00\x00\x00\t'], 0x50) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000840)=@abs={0x0, 0x0, 0x4e20}, 0x9) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x18) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x44, 0x10, 0x403, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x74, 0x0, 0x800, 0x55007}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_SNOOPING={0x5}, @IFLA_BR_AGEING_TIME={0x8, 0x4, 0x81}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x0) 32.835187094s ago: executing program 2 (id=317): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32=r0], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000020000008500000082"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='task_newtask\x00', r3}, 0x10) syz_clone(0x400, 0x0, 0x0, 0x0, 0x0, 0x0) 25.91425311s ago: executing program 2 (id=319): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x11, 0xc, &(0x7f0000000c00)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r4], 0x18}, 0x8810) sendmsg$unix(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r4], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) close(r5) 24.60192449s ago: executing program 1 (id=320): bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0xca}, 0x38) close(0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000400)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='mm_page_alloc\x00', r1}, 0x18) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff6) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) 21.82511555s ago: executing program 2 (id=321): syz_open_procfs$namespace(0x0, 0x0) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="1802000004000000000000000000000085000000a0000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x2100, &(0x7f0000001240)="b9ff03076804268c989e14f088a8", 0x0, 0x4068, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 20.51981736s ago: executing program 1 (id=322): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 17.125239418s ago: executing program 2 (id=323): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{0x9, 0xf, 0x26, 0x751}, {0x3, 0x71, 0xff, 0x7}, {0x9, 0xb, 0x80, 0x9}, {0x4, 0xf8, 0x81, 0x3}]}) 15.503672091s ago: executing program 1 (id=324): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000800), &(0x7f0000000840)=r1}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000200)={&(0x7f0000000040)=@abs={0x1, 0x2e, 0x4e22}, 0x6e, 0x0}, 0x0) 10.806961648s ago: executing program 2 (id=325): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a500850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000b8ffffffb702000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r0}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_freezer_state(r1, &(0x7f0000000380), 0x2, 0x0) r2 = openat$cgroup_freezer_state(r1, &(0x7f0000002b00), 0x2, 0x0) close(r2) 9.670084545s ago: executing program 1 (id=326): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b708000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='mm_lru_insertion\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r2, &(0x7f0000000180), 0x40010) 8.165026259s ago: executing program 2 (id=327): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b7030000000000de850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb5d07081196f37538e486dd63"], 0xffbf) 6.261250754s ago: executing program 1 (id=328): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 0s ago: executing program 1 (id=329): bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:6804' (ED25519) to the list of known hosts. syzkaller login: [ 361.702166][ T3189] cgroup: Unknown subsys name 'net' [ 362.255766][ T3189] cgroup: Unknown subsys name 'cpuset' [ 362.346363][ T3189] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 421.374186][ T3189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 540.933685][ T3195] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 541.091008][ T3195] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 543.057990][ T3197] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 543.163781][ T3197] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 551.741384][ T3195] hsr_slave_0: entered promiscuous mode [ 551.784354][ T3195] hsr_slave_1: entered promiscuous mode [ 556.254295][ T3197] hsr_slave_0: entered promiscuous mode [ 556.268182][ T3197] hsr_slave_1: entered promiscuous mode [ 556.282570][ T3197] debugfs: 'hsr0' already exists in 'hsr' [ 556.284699][ T3197] Cannot create hsr debugfs directory [ 560.379879][ T3195] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 561.197161][ T3195] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 561.438140][ T3195] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 561.656714][ T3195] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 563.739502][ T3197] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 563.833127][ T3197] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 563.918646][ T3197] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 564.033415][ T3197] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 571.162857][ T3195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 575.213313][ T3197] 8021q: adding VLAN 0 to HW filter on device bond0 [ 613.331971][ T3195] veth0_vlan: entered promiscuous mode [ 613.676339][ T3195] veth1_vlan: entered promiscuous mode [ 615.047996][ T3195] veth0_macvtap: entered promiscuous mode [ 615.445122][ T3195] veth1_macvtap: entered promiscuous mode [ 617.307197][ T56] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 617.334357][ T56] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 617.336965][ T56] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 617.587798][ T56] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 618.224649][ T3197] veth0_vlan: entered promiscuous mode [ 619.175772][ T3197] veth1_vlan: entered promiscuous mode [ 621.316515][ T3195] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 621.346861][ T3197] veth0_macvtap: entered promiscuous mode [ 621.526709][ T3197] veth1_macvtap: entered promiscuous mode [ 623.319925][ T3467] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 623.324114][ T3467] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 623.381428][ T3467] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 623.417734][ T3467] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 681.847501][ T3920] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10'. [ 681.925387][ T3920] netlink: 12 bytes leftover after parsing attributes in process `syz.1.10'. [ 689.963184][ T3928] netlink: 12 bytes leftover after parsing attributes in process `syz.1.13'. [ 781.457870][ T56] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 782.639771][ T56] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 789.053197][ T56] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 790.156681][ T56] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 803.235990][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 803.373015][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 803.505547][ T56] bond0 (unregistering): Released all slaves [ 805.256893][ T56] hsr_slave_0: left promiscuous mode [ 805.328830][ T56] hsr_slave_1: left promiscuous mode [ 805.975769][ T56] veth1_macvtap: left promiscuous mode [ 805.981247][ T56] veth0_macvtap: left promiscuous mode [ 805.998972][ T56] veth1_vlan: left promiscuous mode [ 806.016382][ T56] veth0_vlan: left promiscuous mode [ 841.127279][ T4043] x_tables: duplicate underflow at hook 1 [ 861.372343][ T4156] netlink: 'syz.1.29': attribute type 12 has an invalid length. [ 862.505632][ T3978] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 862.812767][ T3978] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 883.135913][ T3978] hsr_slave_0: entered promiscuous mode [ 883.229614][ T3978] hsr_slave_1: entered promiscuous mode [ 883.289577][ T3978] debugfs: 'hsr0' already exists in 'hsr' [ 883.324321][ T3978] Cannot create hsr debugfs directory [ 912.079785][ T3978] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 913.532825][ T3978] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 914.796753][ T3978] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 915.537623][ T3978] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 939.734287][ T3978] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1077.953878][ T3978] veth0_vlan: entered promiscuous mode [ 1078.516527][ T3978] veth1_vlan: entered promiscuous mode [ 1088.135191][ T3978] veth0_macvtap: entered promiscuous mode [ 1088.488323][ T3978] veth1_macvtap: entered promiscuous mode [ 1093.723953][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1093.728443][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1093.729915][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1093.765100][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1131.586555][ T4494] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1131.752732][ T4494] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1149.323719][ T4501] syz.1.48 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 1149.386981][ T4501] Zero length message leads to an empty skb [ 1150.033595][ T4501] netlink: 'syz.1.48': attribute type 12 has an invalid length. [ 1169.596119][ T4520] netlink: 24 bytes leftover after parsing attributes in process `syz.1.56'. [ 1197.363893][ T4533] syzkaller0: entered promiscuous mode [ 1197.365325][ T4533] syzkaller0: entered allmulticast mode [ 1288.098525][ T4578] netlink: 830 bytes leftover after parsing attributes in process `syz.2.72'. [ 1329.309248][ T4619] netlink: 32 bytes leftover after parsing attributes in process `syz.1.87'. [ 1393.717011][ T4662] pimreg1: tun_chr_ioctl cmd 21731 [ 1474.599168][ T4712] netlink: 'syz.2.110': attribute type 10 has an invalid length. [ 1474.639269][ T4712] veth1: entered allmulticast mode [ 1475.227653][ T4713] netlink: 'syz.2.110': attribute type 10 has an invalid length. [ 1475.261474][ T4713] netlink: 40 bytes leftover after parsing attributes in process `syz.2.110'. [ 1475.325597][ T4713] veth1: entered promiscuous mode [ 1475.373529][ T4713] A link change request failed with some changes committed already. Interface veth1 may have been left with an inconsistent configuration, please check. [ 1500.989452][ T4727] netlink: 60 bytes leftover after parsing attributes in process `syz.1.117'. [ 1501.108280][ T4727] netlink: 60 bytes leftover after parsing attributes in process `syz.1.117'. [ 1501.152900][ T4727] netlink: 60 bytes leftover after parsing attributes in process `syz.1.117'. [ 1531.387484][ T4752] netlink: 'syz.2.126': attribute type 3 has an invalid length. [ 1531.401555][ T4752] netlink: 'syz.2.126': attribute type 1 has an invalid length. [ 1531.412682][ T4752] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.126'. [ 1562.483453][ T4777] Driver unsupported XDP return value 0 on prog (id 86) dev N/A, expect packet loss! [ 1579.629678][ T4793] syzkaller0: entered promiscuous mode [ 1579.653388][ T4793] syzkaller0: entered allmulticast mode [ 1604.254526][ T4811] netlink: 60 bytes leftover after parsing attributes in process `syz.2.148'. [ 1604.327365][ T4811] netlink: 60 bytes leftover after parsing attributes in process `syz.2.148'. [ 1604.365865][ T4811] netlink: 60 bytes leftover after parsing attributes in process `syz.2.148'. [ 1607.813904][ T4815] fuse: Bad value for 'fd' [ 1611.674642][ T4819] netlink: 'syz.1.152': attribute type 10 has an invalid length. [ 1624.013757][ T4835] fuse: Bad value for 'fd' [ 1653.949043][ T4851] fuse: Bad value for 'fd' [ 1681.647173][ T4862] netlink: 60 bytes leftover after parsing attributes in process `syz.1.167'. [ 1711.567155][ T4897] netlink: 'syz.1.180': attribute type 2 has an invalid length. [ 1711.569176][ T4897] netlink: 164 bytes leftover after parsing attributes in process `syz.1.180'. [ 1719.273275][ T4903] netlink: 132 bytes leftover after parsing attributes in process `syz.2.183'. [ 1778.142712][ T4962] netlink: 132 bytes leftover after parsing attributes in process `syz.1.205'. [ 1778.799366][ T4964] netlink: 132 bytes leftover after parsing attributes in process `syz.1.205'. [ 1831.259020][ T5014] pim6reg1: entered promiscuous mode [ 1831.284605][ T5014] pim6reg1: entered allmulticast mode [ 1862.159290][ T5056] pim6reg1: entered promiscuous mode [ 1862.161959][ T5056] pim6reg1: entered allmulticast mode [ 2012.993652][ T5211] wg2: entered promiscuous mode [ 2012.995522][ T5211] wg2: entered allmulticast mode [ 2068.999154][ T5286] pim6reg1: entered promiscuous mode [ 2069.043070][ T5286] pim6reg1: entered allmulticast mode [ 2094.679552][ T5318] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 2146.478776][ T5367] pim6reg1: entered promiscuous mode [ 2146.488091][ T5367] pim6reg1: entered allmulticast mode [ 2162.859154][ T5391] pim6reg1: entered promiscuous mode [ 2162.877372][ T5391] pim6reg1: entered allmulticast mode [ 2194.694007][ T5450] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.322'. [ 2210.174737][ T5468] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.328'. [ 2217.239466][ T5472] [ 2217.246479][ T5472] ============================= [ 2217.247720][ T5472] WARNING: suspicious RCU usage [ 2217.249943][ T5472] syzkaller #0 Not tainted [ 2217.253984][ T5472] ----------------------------- [ 2217.255146][ T5472] kernel/events/callchain.c:163 suspicious rcu_dereference_check() usage! [ 2217.257453][ T5472] [ 2217.257453][ T5472] other info that might help us debug this: [ 2217.257453][ T5472] [ 2217.262996][ T5472] [ 2217.262996][ T5472] rcu_scheduler_active = 2, debug_locks = 1 [ 2217.264724][ T5472] 1 lock held by syz.1.329/5472: [ 2217.265983][ T5472] #0: ffffffff885df800 (rcu_read_lock_trace){....}-{0:0}, at: bpf_prog_test_run_syscall+0x2fe/0xcaa [ 2217.273715][ T5472] [ 2217.273715][ T5472] stack backtrace: [ 2217.275616][ T5472] CPU: 1 UID: 0 PID: 5472 Comm: syz.1.329 Not tainted syzkaller #0 PREEMPT [ 2217.276282][ T5472] Hardware name: riscv-virtio,qemu (DT) [ 2217.276921][ T5472] Call Trace: [ 2217.277296][ T5472] [] dump_backtrace+0x2e/0x3c [ 2217.277876][ T5472] [] show_stack+0x30/0x3c [ 2217.278287][ T5472] [] dump_stack_lvl+0x12a/0x1a2 [ 2217.278904][ T5472] [] dump_stack+0x1c/0x24 [ 2217.279500][ T5472] [] lockdep_rcu_suspicious+0x196/0x26a [ 2217.280171][ T5472] [] get_callchain_entry+0x2da/0x448 [ 2217.280838][ T5472] [] get_perf_callchain+0x3fa/0x772 [ 2217.281470][ T5472] [] __bpf_get_stack+0x490/0xa26 [ 2217.282073][ T5472] [] bpf_get_stack+0x34/0x44 [ 2217.282658][ T5472] [] bpf_get_stack_raw_tp+0xde/0x112 [ 2217.283321][ T5472] [] bpf_prog_e8e6327ccf46c9a7+0x48/0x5a [ 2217.284553][ T5472] [] bpf_prog_test_run_syscall+0x678/0xcaa [ 2217.285196][ T5472] [] __sys_bpf+0x1e96/0x45ee [ 2217.285798][ T5472] [] __riscv_sys_bpf+0x70/0xce [ 2217.286406][ T5472] [] syscall_handler+0x94/0x118 [ 2217.286927][ T5472] [] do_trap_ecall_u+0x39e/0x53a [ 2217.287479][ T5472] [] handle_exception+0x146/0x152 VM DIAGNOSIS: 04:47:10 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff8021e614 mhartid 0000000000000000 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b10d mtvec 00000000800004f0 stvec ffffffff8655c1e0 vstvec 0000000000000000 mepc 0000000000012160 sepc ffffffff801663c0 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000009 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 903e2000000ae76b x0/zero 0000000000000000 x1/ra ffffffff86532c7a x2/sp ffff8f8000007c50 x3/gp ffffffff89edc9e0 x4/tp ffffaf801aabb500 x5/t0 0000000000000000 x6/t1 fffffffef10bde3b x7/t2 0000000000000000 x8/s0 ffff8f8000007e10 x9/s1 ffff8f8000007da0 x10/a0 0000000000000001 x11/a1 0000000000007724 x12/a2 0000000000000002 x13/a3 0000000000000000 x14/a4 0000000000000000 x15/a5 ffffaf801aabb500 x16/a6 0000000000f00000 x17/a7 ffffffff885ef1db x18/s2 0000000000000003 x19/s3 0000000000000000 x20/s4 0000000000000000 x21/s5 dfffffff00000000 x22/s6 ffffffff8006f244 x23/s7 ffff8f8000007bb0 x24/s8 dfffffff00000000 x25/s9 0000000000007fff x26/s10 ffffffff8655c1e0 x27/s11 1ffff5f00dd9de02 x28/t3 20a7df7600000000 x29/t4 fffffffef10bde3b x30/t5 fffffffef10bde3c x31/t6 00000000000000d0 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff8653365e mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b10d mtvec 00000000800004f0 stvec ffffffff8655c1e0 vstvec 0000000000000000 mepc ffffffff8008f9fe sepc ffffffff8030ab3a vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 903e4000000a19e5 x0/zero 0000000000000000 x1/ra ffffffff8036ddd6 x2/sp ffff8f8000017720 x3/gp ffffffff89edc9e0 x4/tp ffffaf801bb70000 x5/t0 0000000000000001 x6/t1 fffff5ef03bf949a x7/t2 0000000000000008 x8/s0 ffff8f8000017900 x9/s1 ffffaf806ed0f100 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000f00000 x13/a3 0000000000000007 x14/a4 0000000000000104 x15/a5 0000000000000078 x16/a6 fffff5ef03bf949b x17/a7 ffffaf801dfca4d3 x18/s2 0000000000000001 x19/s3 0000000000000000 x20/s4 ffffaf806ed0f160 x21/s5 000000010002ec77 x22/s6 0000000000000008 x23/s7 0000000000000001 x24/s8 ffffffff912a9920 x25/s9 ffffaf806ed0f100 x26/s10 0000000000000001 x27/s11 ffffaf806ecfc040 x28/t3 424affb100000000 x29/t4 fffff5ef0dda1e20 x30/t5 fffff5ef0dda1e21 x31/t6 00000000000000d0 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000