syzkaller login: [   40.150003][    C0] hrtimer: interrupt took 30097136 ns
[   47.425242][ T2079] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[   47.427615][ T2079] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[   47.438651][ T2079] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
Warning: Permanently added '[localhost]:59077' (ECDSA) to the list of known hosts.
1970/01/01 00:01:00 fuzzer started
1970/01/01 00:01:02 dialing manager at localhost:40707
[   64.031495][ T2227] cgroup: Unknown subsys name 'net'
[   64.199512][ T2227] cgroup: Unknown subsys name 'hugetlb'
[   64.201169][ T2227] cgroup: Unknown subsys name 'rlimit'
1970/01/01 00:01:04 syscalls: 2914
1970/01/01 00:01:04 code coverage: CONFIG_KCOV is not enabled
1970/01/01 00:01:04 comparison tracing: CONFIG_KCOV is not enabled
1970/01/01 00:01:04 extra coverage: CONFIG_KCOV is not enabled
1970/01/01 00:01:04 delay kcov mmap: CONFIG_KCOV is not enabled
1970/01/01 00:01:04 setuid sandbox: enabled
1970/01/01 00:01:04 namespace sandbox: enabled
1970/01/01 00:01:04 Android sandbox: /sys/fs/selinux/policy does not exist
1970/01/01 00:01:04 fault injection: enabled
1970/01/01 00:01:04 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
1970/01/01 00:01:04 net packet injection: enabled
1970/01/01 00:01:04 net device setup: enabled
1970/01/01 00:01:04 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
1970/01/01 00:01:04 devlink PCI setup: PCI device 0000:00:10.0 is not available
1970/01/01 00:01:04 NIC VF setup: PCI device 0000:00:11.0 is not available
1970/01/01 00:01:04 USB emulation: enabled
1970/01/01 00:01:04 hci packet injection: /dev/vhci does not exist
1970/01/01 00:01:04 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist
1970/01/01 00:01:04 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist
1970/01/01 00:01:04 fetching corpus: 0, signal 0/0 (executing program)
1970/01/01 00:01:04 fetching corpus: 0, signal 0/0 (executing program)
1970/01/01 00:01:27 starting 2 fuzzer processes
00:01:27 executing program 1:
r0 = openat$mixer(0xffffff9c, &(0x7f0000000300), 0x0, 0x0)
r1 = eventfd2(0x0, 0x0)
dup3(r0, r1, 0x0)
ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000140))

00:01:27 executing program 0:
r0 = socket$xdp(0x2c, 0x3, 0x0)
r1 = dup(r0)
sendmsg$NL80211_CMD_SET_QOS_MAP(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)

panic: unaligned 64-bit atomic operation

goroutine 33 [running]:
runtime/internal/atomic.panicUnaligned()
	/usr/local/go/src/runtime/internal/atomic/unaligned.go:8 +0x24
runtime/internal/atomic.Xadd64(0x29a5bc4, 0x1)
	/usr/local/go/src/runtime/internal/atomic/atomic_arm.s:256 +0x14
main.(*Proc).executeRaw(0x280a4c0, 0x2899f60, 0x280a3a0, 0x2)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:320 +0x158
main.(*Proc).execute(0x280a4c0, 0x2899f60, 0x280a3a0, 0x7, 0x2)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:255 +0x38
main.(*Proc).loop(0x280a4c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:76 +0xe8
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:307 +0x1740

VM DIAGNOSIS:
09:14:38  Registers:
info registers vcpu 0
R00=00000026 R01=004915df R02=00000026 R03=00000000
R04=00000000 R05=02b21c30 R06=00011f90 R07=00000004
R08=ffffffff R09=00000380 R10=028014a0 R11=00000005
R12=00000001 R13=df981ff8 R14=0007fdc4 R15=0007fdc4
PSR=60000093 -ZC- A S svc32
s00=44f72f27 s01=12974327 d00=1297432744f72f27
s02=9a11a3f3 s03=0c52114a d01=0c52114a9a11a3f3
s04=9b29703e s05=195974dd d02=195974dd9b29703e
s06=e206c92a s07=c66d1bdf d03=c66d1bdfe206c92a
s08=ce2916c3 s09=6b281d0a d04=6b281d0ace2916c3
s10=49a0dcbc s11=6b151efb d05=6b151efb49a0dcbc
s12=27f6c365 s13=a92d466c d06=a92d466c27f6c365
s14=d35d8714 s15=964b26c9 d07=964b26c9d35d8714
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=dbea6947 s33=1199ffa1 d16=1199ffa1dbea6947
s34=8df68d31 s35=ca2c0982 d17=ca2c09828df68d31
s36=c251b11b s37=7c82c6e1 d18=7c82c6e1c251b11b
s38=90269a3a s39=05ddbb51 d19=05ddbb5190269a3a
s40=6985509a s41=bf780f0f d20=bf780f0f6985509a
s42=c9c1ebea s43=e6135827 d21=e6135827c9c1ebea
s44=79087b1f s45=095eabf1 d22=095eabf179087b1f
s46=44ea76dd s47=76a5a8a2 d23=76a5a8a244ea76dd
s48=00000001 s49=00000000 d24=0000000000000001
s50=00000000 s51=00000000 d25=0000000000000000
s52=520fe8d4 s53=d2da1595 d26=d2da1595520fe8d4
s54=903a5d89 s55=9753f602 d27=9753f602903a5d89
s56=a8790daf s57=9e210a7f d28=9e210a7fa8790daf
s58=003a3fd4 s59=0acf4f0f d29=0acf4f0f003a3fd4
s60=3de0c3e7 s61=537325b1 d30=537325b13de0c3e7
s62=afa870d0 s63=dfd5e884 d31=dfd5e884afa870d0
FPSCR: 00000000
info registers vcpu 1
R00=7ee00000 R01=000043f4 R02=00000001 R03=00000000
R04=00000007 R05=7e870578 R06=00000000 R07=00000001
R08=00000000 R09=00621b38 R10=7ee00070 R11=7e870564
R12=7ee00090 R13=7e870518 R14=7ee014f0 R15=7ee01538
PSR=20030010 --C- A S usr32
s00=5b203333 s01=6e6e7572 d00=6e6e75725b203333
s02=6e65730a s03=67736d64 d01=67736d646e65730a
s04=384c4e24 s05=31313230 d02=31313230384c4e24
s06=444d435f s07=5445535f d03=5445535f444d435f
s08=534f515f s09=50414d5f d04=50414d5f534f515f
s10=2c317228 s11=30282620 d05=302826202c317228
s12=30663778 s13=30303030 d06=3030303030663778
s14=30323030 s15=7b3d2930 d07=7b3d293030323030
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=61ee42be s33=b6087fcf d16=b6087fcf61ee42be
s34=3af8490c s35=47691da7 d17=47691da73af8490c
s36=0dfb5b51 s37=f4ef29b5 d18=f4ef29b50dfb5b51
s38=b96dbbea s39=d3709fd3 d19=d3709fd3b96dbbea
s40=2dac4889 s41=d36dbb52 d20=d36dbb522dac4889
s42=994d292a s43=5d378c3e d21=5d378c3e994d292a
s44=f0c885ec s45=fa491205 d22=fa491205f0c885ec
s46=1d380fac s47=c10bec63 d23=c10bec631d380fac
s48=edbddc97 s49=5534a4b3 d24=5534a4b3edbddc97
s50=ee0a430c s51=980f7f93 d25=980f7f93ee0a430c
s52=34bc0980 s53=2493cde1 d26=2493cde134bc0980
s54=b63bfe24 s55=41e0c971 d27=41e0c971b63bfe24
s56=8b818d61 s57=dbbef50a d28=dbbef50a8b818d61
s58=5464a4b4 s59=9095e32a d29=9095e32a5464a4b4
s60=15a4a5ef s61=a02edd69 d30=a02edd6915a4a5ef
s62=b635c60a s63=bcf2217a d31=bcf2217ab635c60a
FPSCR: 00000000