syzkaller login: [  215.188847][ T1832] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[  215.272582][ T1832] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[  215.328721][ T1832] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[  215.371248][ T1832] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
Warning: Permanently added '[localhost]:48911' (ECDSA) to the list of known hosts.
1970/01/01 00:04:08 fuzzer started
1970/01/01 00:04:18 dialing manager at localhost:34947
[  262.730210][ T1999] cgroup: Unknown subsys name 'net'
[  263.448472][ T1999] cgroup: Unknown subsys name 'rlimit'
1970/01/01 00:04:23 syscalls: 2796
1970/01/01 00:04:23 code coverage: enabled
1970/01/01 00:04:23 comparison tracing: enabled
1970/01/01 00:04:23 extra coverage: enabled
1970/01/01 00:04:23 setuid sandbox: enabled
1970/01/01 00:04:23 namespace sandbox: enabled
1970/01/01 00:04:23 Android sandbox: /sys/fs/selinux/policy does not exist
1970/01/01 00:04:23 fault injection: enabled
1970/01/01 00:04:23 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
1970/01/01 00:04:23 net packet injection: enabled
1970/01/01 00:04:23 net device setup: enabled
1970/01/01 00:04:23 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
1970/01/01 00:04:23 devlink PCI setup: PCI device 0000:00:10.0 is not available
1970/01/01 00:04:23 USB emulation: enabled
1970/01/01 00:04:23 hci packet injection: /dev/vhci does not exist
1970/01/01 00:04:23 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist
1970/01/01 00:04:23 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist
1970/01/01 00:04:28 fetching corpus: 50, signal 35836/37692 (executing program)
1970/01/01 00:04:31 fetching corpus: 100, signal 52551/56154 (executing program)
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1970/01/01 00:08:47 fetching corpus: 6600, signal 325220/419900 (executing program)
1970/01/01 00:08:50 fetching corpus: 6650, signal 326051/421025 (executing program)
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1970/01/01 00:08:54 fetching corpus: 6750, signal 327963/423412 (executing program)
1970/01/01 00:08:56 fetching corpus: 6800, signal 328944/424548 (executing program)
1970/01/01 00:08:57 fetching corpus: 6850, signal 329854/425697 (executing program)
1970/01/01 00:09:02 fetching corpus: 6900, signal 330647/426781 (executing program)
1970/01/01 00:09:05 fetching corpus: 6950, signal 331204/427677 (executing program)
1970/01/01 00:09:06 fetching corpus: 7000, signal 331840/428611 (executing program)
[ 1087.725415][    C0] INFO: timekeeping: Cycle offset (5386801182) is larger than the 'riscv_clocksource' clock's 50% safety margin (4952755080)
[ 1087.725954][    C0]       timekeeping: Your kernel is still fine, but is feeling a bit nervous
1970/01/01 00:18:06 Manager.Poll call failed: read tcp 127.0.0.1:45752->127.0.0.1:34947: i/o timeout

VM DIAGNOSIS:
11:14:12  Registers:
info registers vcpu 0
 pc       ffffffff82bd715c
 mhartid  0000000000000000
 mstatus  00000000000001a0
 mip      0000000000000000
 mie      00000000000002aa
 mideleg  0000000000000222
 medeleg  000000000000b109
 mtvec    0000000080000540
 stvec    ffffffff80005050
 mepc     ffffffff8000e732
 sepc     ffffffff80066846
 mcause   0000000000000009
 scause   8000000000000005
 mtval  0000000000000000
 stval  0000000000000000
 x0/zero 0000000000000000 x1/ra ffffffff800da798 x2/sp ffffffe005713480 x3/gp ffffffff83f9a558
 x4/tp ffffffe005832f80 x5/t0 ffffffe00a0c0456 x6/t1 ffffffc40b5beb21 x7/t2 0000000000000000
 x8/s0 ffffffe0057135d0 x9/s1 ffffffe005832f80 x10/a0 ffffffe005833908 x11/a1 0000000000000003
 x12/a2 1ffffffff09b6684 x13/a3 ffffffff800d664a x14/a4 0000000000000000 x15/a5 ffffffe005832fa0
 x16/a6 0000000000f00000 x17/a7 ffffffe05adf590b x18/s2 0000000000000122 x19/s3 ffffffe005713720
 x20/s4 ffffffe00b2d8500 x21/s5 ffffffe005713720 x22/s6 ffffffff8554ad68 x23/s7 ffffffff8554ae00
 x24/s8 ffffffff8554ada8 x25/s9 ffffffe005713730 x26/s10 0000000000000010 x27/s11 0000000000000009
 x28/t3 22aeeda87e085000 x29/t4 ffffffc40b5beb21 x30/t5 ffffffc40b5beb22 x31/t6 ffffffe00a0c045c
 f0/ft0 0000000000000000 f1/ft1 40601f44e3ebe51f f2/ft2 4113b22000000000 f3/ft3 40c8b24d248f94a2
 f4/ft4 4114982400000000 f5/ft5 40393f782d7204d0 f6/ft6 3fe0659c56817245 f7/ft7 3fa3269234e3f120
 f8/fs0 3feddd5c96d8d74c f9/fs1 3f951fc64c68b260 f10/fa0 3f929638241b1bbc 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
 pc       ffffffff800d13c0
 mhartid  0000000000000001
 mstatus  00000000000001a0
 mip      00000000000000a0
 mie      000000000000020a
 mideleg  0000000000000222
 medeleg  000000000000b109
 mtvec    0000000080000540
 stvec    ffffffff80005050
 mepc     ffffffff80097fca
 sepc     ffffffff803eb28e
 mcause   8000000000000003
 scause   8000000000000005
 mtval  0000000000000000
 stval  0000000000000000
 x0/zero 0000000000000000 x1/ra ffffffff82bd70f2 x2/sp ffffffff83c03220 x3/gp ffffffff83f9a558
 x4/tp ffffffff83c39800 x5/t0 ffffffff852b6bd7 x6/t1 ffffffc40b5bb321 x7/t2 0000000000000000
 x8/s0 ffffffff83c03230 x9/s1 ffffffff83c3a1b0 x10/a0 0000000000000120 x11/a1 00000000000f0000
 x12/a2 0000000000010103 x13/a3 0000000000000000 x14/a4 0000000000000001 x15/a5 ffffffe05adc8880
 x16/a6 0000000000f00000 x17/a7 ffffffe05add990b x18/s2 0000000000000001 x19/s3 ffffffe05adcb1d8
 x20/s4 ffffffff83c3a800 x21/s5 ffffffff82e27880 x22/s6 ffffffffffffffff x23/s7 0000000000000120
 x24/s8 ffffffff85302728 x25/s9 0000000000000001 x26/s10 ffffffe05adcb1c0 x27/s11 0000000000010102
 x28/t3 22aeeda87e085000 x29/t4 ffffffc40b5bb321 x30/t5 ffffffc40b5bb322 x31/t6 ffffffff83c02f18
 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