syzkaller login: [   28.281394][ T2833] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[   28.726868][ T2833] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[   31.946276][ T2833] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
Warning: Permanently added '[localhost]:18986' (ECDSA) to the list of known hosts.
1970/01/01 00:00:38 fuzzer started
1970/01/01 00:00:39 connecting to host at localhost:37129
1970/01/01 00:00:39 checking machine...
1970/01/01 00:00:39 checking revisions...
1970/01/01 00:00:40 testing simple program...
[   40.500051][ T2982] cgroup: Unknown subsys name 'net'
[   40.619209][ T2982] cgroup: Unknown subsys name 'hugetlb'
[   40.619885][ T2982] cgroup: Unknown subsys name 'rlimit'
1970/01/01 00:00:40 SYZFATAL: BUG: host setup failed: failed to run ["/syz-executor" "setup" "fault" "usb" "swap"]: exit status 67
mount(/syzcgroup/net, net) failed: 22
mount(/syzcgroup/cpu, hugetlb) failed: 22
mount(/syzcgroup/cpu, rlimit) failed: 22
mkswap ./swap-file
mkswap: image is too small
FAIL: mkswap ./swap-file
SYZFAIL: mkswap failed
 (errno 95: Operation not supported)

VM DIAGNOSIS:
23:53:42  Registers:
info registers vcpu 0
R00=821537d4 R01=8212b58c R02=48002856 R03=00000001
R04=def7c26c R05=ffefd638 R06=00000000 R07=00000012
R08=004c8000 R09=def8c4e4 R10=df96ddf4 R11=df96dc3c
R12=df96dbd0 R13=df96dc18 R14=804b0d24 R15=802d8ccc
PSR=a0030013 N-C- A S svc32
s00=756f7267 s01=70632f70 d00=70632f70756f7267
s02=72202c75 s03=696d696c d01=696d696c72202c75
s04=ab5446b6 s05=e7a4aa67 d02=e7a4aa67ab5446b6
s06=c9aefc3e s07=831dfbf5 d03=831dfbf5c9aefc3e
s08=6cd25352 s09=33ab05a1 d04=33ab05a16cd25352
s10=3bc4d1fe s11=9d95afdc d05=9d95afdc3bc4d1fe
s12=00000005 s13=00000000 d06=0000000000000005
s14=00000000 s15=12000000 d07=1200000000000000
s16=00000000 s17=00000000 d08=0000000000000000
s18=00000000 s19=00000000 d09=0000000000000000
s20=00000000 s21=00000000 d10=0000000000000000
s22=00000000 s23=00000000 d11=0000000000000000
s24=00000000 s25=00000000 d12=0000000000000000
s26=00000000 s27=00000000 d13=0000000000000000
s28=00000000 s29=00000000 d14=0000000000000000
s30=00000000 s31=00000000 d15=0000000000000000
s32=26365857 s33=c9244b19 d16=c9244b1926365857
s34=f8536583 s35=ec3d4f1d d17=ec3d4f1df8536583
s36=a635e3fb s37=ae523aff d18=ae523affa635e3fb
s38=67dcf3d4 s39=7aa8701a d19=7aa8701a67dcf3d4
s40=11c4048e s41=c52bb17b d20=c52bb17b11c4048e
s42=83d94226 s43=486eb143 d21=486eb14383d94226
s44=467d4f9c s45=ebc07254 d22=ebc07254467d4f9c
s46=388b7568 s47=eaa260cb d23=eaa260cb388b7568
s48=00000001 s49=00000000 d24=0000000000000001
s50=00000000 s51=00000000 d25=0000000000000000
s52=756f6d0a s53=2f28746e d26=2f28746e756f6d0a
s54=637a7973 s55=756f7267 d27=756f7267637a7973
s56=656e2f70 s57=6e202c74 d28=6e202c74656e2f70
s58=20297465 s59=6c696166 d29=6c69616620297465
s60=203a6465 s61=6d0a3232 d30=6d0a3232203a6465
s62=746e756f s63=79732f28 d31=79732f28746e756f
FPSCR: 00000000
info registers vcpu 1
R00=00000001 R01=81fac054 R02=00096b31 R03=8021b260
R04=82dec680 R05=8260c498 R06=00000001 R07=8260c4e0
R08=00000000 R09=827e27ee R10=00000000 R11=df85df5c
R12=df85df60 R13=df85df50 R14=80208ac0 R15=8021b268
PSR=60000093 -ZC- A S svc32
s00=00000000 s01=00000000 d00=0000000000000000
s02=00000000 s03=00000000 d01=0000000000000000
s04=00000000 s05=00000000 d02=0000000000000000
s06=00000000 s07=00000000 d03=0000000000000000
s08=00000000 s09=00000000 d04=0000000000000000
s10=00000000 s11=00000000 d05=0000000000000000
s12=00000000 s13=00000000 d06=0000000000000000
s14=00000000 s15=00000000 d07=0000000000000000
s16=00000000 s17=00000000 d08=0000000000000000
s18=00000000 s19=00000000 d09=0000000000000000
s20=00000000 s21=00000000 d10=0000000000000000
s22=00000000 s23=00000000 d11=0000000000000000
s24=00000000 s25=00000000 d12=0000000000000000
s26=00000000 s27=00000000 d13=0000000000000000
s28=00000000 s29=00000000 d14=0000000000000000
s30=00000000 s31=00000000 d15=0000000000000000
s32=00000000 s33=00000000 d16=0000000000000000
s34=00000000 s35=00000000 d17=0000000000000000
s36=00000000 s37=00000000 d18=0000000000000000
s38=00000000 s39=00000000 d19=0000000000000000
s40=00000000 s41=00000000 d20=0000000000000000
s42=00000000 s43=00000000 d21=0000000000000000
s44=00000000 s45=00000000 d22=0000000000000000
s46=00000000 s47=00000000 d23=0000000000000000
s48=00000000 s49=00000000 d24=0000000000000000
s50=00000000 s51=00000000 d25=0000000000000000
s52=00000000 s53=00000000 d26=0000000000000000
s54=00000000 s55=00000000 d27=0000000000000000
s56=00000000 s57=00000000 d28=0000000000000000
s58=00000000 s59=00000000 d29=0000000000000000
s60=00000000 s61=00000000 d30=0000000000000000
s62=00000000 s63=00000000 d31=0000000000000000
FPSCR: 00000000