I, too, have had problems recently with crashes related to esets_proxy. My latest crash log is below. Until a fix is made, I shall avoid Safari and see if that helps. If I crash again, I'll try the sudo fix.
Anonymous UUID: F8D79A4B-2D38-828D-A2C2-CF8946078ECD
Mon Jun 2 19:18:39 2014
Panic(CPU 0): NMIPI for spinlock acquisition timeout, spinlock: 0xffffff803faf4aa0, spinlock owner: 0xffffff8040b17cf0, current_thread: 0xffffff8040b17cf0, spinlock_owner_cpu: 0x0
RAX: 0xffffff805a431908, RBX: 0x0000000000000000, RCX: 0xffffff805a4318f8, RDX: 0xffffff805a431908
RSP: 0xffffff82072cbec0, RBP: 0xffffff82072cbf70, RSI: 0xffffff805a431940, RDI: 0x0000000000000000
R8: 0x0000000000000000, R9: 0x0000000000000000, R10: 0xffffff82072cbe20, R11: 0x0000000000000246
R12: 0x0000000000000000, R13: 0xffffff805a4318f8, R14: 0xffffff803faf4a98, R15: 0xffffff803faf4c08
RFL: 0x0000000000000282, RIP: 0xffffff801c5c624c, CS: 0x0000000000000008, SS: 0x0000000000000010
Backtrace (CPU 0), Frame : Return Address
0xffffff81dcd88f50 : 0xffffff801c2e2001
0xffffff81dcd88f80 : 0xffffff801c2db51f
0xffffff81dcd88fd0 : 0xffffff801c2f3619
0xffffff82072cbf70 : 0xffffff801c5c6790
0xffffff82072cbfb0 : 0xffffff801c2d7127
BSD process name corresponding to current thread: esets_proxy
Mac OS version:
13D65
Kernel version:
Darwin Kernel Version 13.2.0: Thu Apr 17 23:03:13 PDT 2014; root:xnu-2422.100.13~1/RELEASE_X86_64
Kernel UUID: ADD73AE6-88B0-32FB-A8BB-4F7C8BE4092E
Kernel slide: 0x000000001c000000
Kernel text base: 0xffffff801c200000
System model name: iMac11,1 (Mac-F2268DAE)
System uptime in nanoseconds: 27355088212081
last loaded kext at 15346470241397: com.apple.filesystems.msdosfs 1.9 (addr 0xffffff7f9e599000, size 65536)
last unloaded kext at 15441677323414: com.apple.driver.AppleUSBCDC 4.2.1b5 (addr 0xffffff7f9e595000, size 16384)
loaded kexts:
com.eset.kext.esets_kac 600.00.91f01
com.eset.kext.esets_pfw 600.00.91f01
com.AmbrosiaSW.AudioSupport 4.1.2
com.apple.filesystems.msdosfs 1.9
com.apple.filesystems.smbfs 2.0.2
com.apple.driver.AudioAUUC 1.60
com.apple.driver.AGPM 100.14.15
com.apple.filesystems.autofs 3.0
com.apple.iokit.IOBluetoothSerialManager 4.2.4f1
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleMikeyDriver 2.6.1f2
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AppleHDA 2.6.1f2
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleHWAccess 1
com.apple.driver.AppleUSBDisplays 360.8.14
com.apple.driver.AppleLPC 1.7.0
com.apple.driver.AppleUpstreamUserClient 3.5.13
com.apple.kext.AMDFramebuffer 1.2.2
com.apple.ATIRadeonX2000 8.2.4
com.apple.kext.AMD4800Controller 1.2.2
com.apple.driver.AppleBacklight 170.3.5
com.apple.driver.AppleMCCSControl 1.1.12
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.2.4f1
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleUSBCardReader 3.4.1
com.apple.driver.AppleIRController 325.7
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 35
com.apple.iokit.SCSITaskUserClient 3.6.6
com.apple.driver.XsanFilter 404
com.apple.driver.AppleUSBHub 666.4.0
com.apple.iokit.IOAHCIBlockStorage 2.5.1
com.apple.iokit.AppleBCM5701Ethernet 3.8.1b2
com.apple.driver.AirPort.Atheros40 700.74.5
com.apple.driver.AppleFWOHCI 5.0.2
com.apple.driver.AppleAHCIPort 3.0.0
com.apple.driver.AppleUSBEHCI 660.4.0
com.apple.driver.AppleACPIButtons 2.0
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleACPIEC 2.0
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 217.92.1
com.apple.nke.applicationfirewall 153
com.apple.security.quarantine 3
com.apple.driver.AppleIntelCPUPowerManagement 217.92.1
com.apple.kext.triggers 1.0
com.apple.iokit.IOSerialFamily 10.0.7
com.apple.driver.DspFuncLib 2.6.1f2
com.apple.vecLib.kext 1.0.0
com.apple.iokit.IOSurface 91.1
com.apple.iokit.IOBluetoothFamily 4.2.4f1
com.apple.iokit.IOAudioFamily 1.9.7fc2
com.apple.kext.OSvKernDSPLib 1.14
com.apple.driver.AppleSMBusPCI 1.0.12d1
com.apple.driver.AppleHDAController 2.6.1f2
com.apple.iokit.IOHDAFamily 2.6.1f2
com.apple.iokit.IOFireWireIP 2.2.6
com.apple.kext.AMDSupport 1.2.2
com.apple.AppleGraphicsDeviceControl 3.5.26
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.driver.AppleSMBusController 1.0.11d1
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.2.4f1
com.apple.driver.AppleSMC 3.1.8
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.IOPlatformPluginFamily 5.7.0d11
com.apple.iokit.IOUSBMassStorageClass 3.6.0
com.apple.iokit.IOUSBHIDDriver 660.4.0
com.apple.iokit.IOSCSIBlockCommandsDevice 3.6.6
com.apple.iokit.IOFireWireSerialBusProtocolTransport 2.5.1
com.apple.iokit.IOFireWireSBP2 4.2.6
com.apple.driver.AppleUSBMergeNub 650.4.0
com.apple.driver.AppleUSBComposite 656.4.1
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.6.6
com.apple.iokit.IOBDStorageFamily 1.7
com.apple.iokit.IODVDStorageFamily 1.7.1
com.apple.iokit.IOCDStorageFamily 1.7.1
com.apple.iokit.IOAHCISerialATAPI 2.6.1
com.apple.iokit.IOSCSIArchitectureModelFamily 3.6.6
com.apple.iokit.IOUSBUserClient 660.4.2
com.apple.iokit.IOEthernetAVBController 1.0.3b4
com.apple.driver.mDNSOffloadUserClient 1.0.1b5
com.apple.iokit.IO80211Family 630.35
com.apple.iokit.IONetworkingFamily 3.2
com.apple.iokit.IOFireWireFamily 4.5.5
com.apple.iokit.IOAHCIFamily 2.6.5
com.apple.iokit.IOUSBFamily 677.4.0
com.apple.driver.AppleEFINVRAM 2.0
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 278.11
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.AppleKeyStore 2
com.apple.driver.DiskImages 371.1
com.apple.iokit.IOStorageFamily 1.9
com.apple.iokit.IOReportFamily 23
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 2.0
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.corecrypto 1.0
com.apple.kec.pthread 1
panic(cpu 4 caller 0xffffff801c5c68e5): "Spinlock acquisition timed out: lock=0xffffff803faf4aa0, lock owner thread=0xffffff8040b17cf0, current_thread: 0xffffff803e6fcb20, lock owner active on CPU 0x0, current owner: 0xffffff8040b17cf0"@/SourceCache/xnu/xnu-2422.100.13/osfmk/i386/locks_i386.c:365
Backtrace (CPU 4), Frame : Return Address
0xffffff8207e135a0 : 0xffffff801c222fa9
0xffffff8207e13620 : 0xffffff801c5c68e5
0xffffff8207e13660 : 0xffffff801c61d356
0xffffff8207e136a0 : 0xffffff801c4d70f5
0xffffff8207e13ae0 : 0xffffff801c4c8f26
0xffffff8207e13b30 : 0xffffff801c4c9222
0xffffff8207e13d10 : 0xffffff801c4b738d
0xffffff8207e13d30 : 0xffffff801c452dc3
0xffffff8207e13d60 : 0xffffff801c43419e
0xffffff8207e13e00 : 0xffffff801c42b86c
0xffffff8207e13eb0 : 0xffffff801c432804
0xffffff8207e13fb0 : 0xffffff801c2d7127
BSD process name corresponding to current thread: kernel_task
Model: iMac11,1, BootROM IM111.0034.B02, 4 processors, Intel Core i7, 2.8 GHz, 16 GB, SMC 1.54f36
Graphics: ATI Radeon HD 4850, ATI Radeon HD 4850, PCIe, 512 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1067 MHz, 0x0D9B, 0x000000000000000000000000000000000000
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1067 MHz, 0x0D9B, 0x000000000000000000000000000000000000
Memory Module: BANK 0/DIMM1, 4 GB, DDR3, 1067 MHz, 0x0D9B, 0x000000000000000000000000000000000000
Memory Module: BANK 1/DIMM1, 4 GB, DDR3, 1067 MHz, 0x0D9B, 0x000000000000000000000000000000000000
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x8F), Atheros 9280: 4.0.74.0-P2P
Bluetooth: Version 4.2.4f1 13674, 3 services, 23 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Serial ATA Device: Hitachi HDS722020ALA330, 2 TB
Serial ATA Device: OPTIARC DVD RW AD-5680H
USB Device: Hub
USB Device: My Book 1140
USB Device: Hub
USB Device: PTZ-630
USB Device: Apple Cinema HD Display
USB Device: BRCM2046 Hub
USB Device: Bluetooth USB Host Controller
USB Device: Internal Memory Card Reader
USB Device: Hub
USB Device: My Book 1234
USB Device: USB2.0 Hub
USB Device: Microsoft® Nano Transceiver v2.1
USB Device: IR Receiver
USB Device: Built-in iSight
FireWire Device: My Book 1112, WD, Up to 800 Mb/sec
Thunderbolt Bus: