ci starts bisection 2024-01-07 05:15:20.555571381 +0000 UTC m=+124801.774853011
bisecting fixing commit since 5f63595ebd82f56a2dd36ca013dd7f5ff2e2416a
building syzkaller on 7086cdb95114c57c35cee9db87b80d4225d8795d
ensuring issue is reproducible on original commit 5f63595ebd82f56a2dd36ca013dd7f5ff2e2416a

testing commit 5f63595ebd82f56a2dd36ca013dd7f5ff2e2416a gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 5e7ce4a8437404a0cc98d6b3a5ca194f1d01ff1e3a78be424fe790e89777785d
run #0: crashed: go runtime error
run #1: crashed: go runtime error
run #2: OK
run #3: OK
run #4: crashed: go runtime error
run #5: OK
run #6: crashed: go runtime error
run #7: crashed: go runtime error
run #8: OK
run #9: crashed: kernel BUG in __phys_addr
run #10: crashed: go runtime error
run #11: OK
run #12: crashed: go runtime error
run #13: OK
run #14: crashed: BUG: unable to handle kernel paging request in corrupted
run #15: crashed: kernel BUG in __phys_addr
run #16: OK
run #17: crashed: BUG: unable to handle kernel paging request in __stack_depot_save
run #18: OK
run #19: crashed: panic: inconsistent poll.fdMutex
representative crash: go runtime error, types: [UNKNOWN]
check whether we can drop unnecessary instrumentation
disabling configs for [HANG LEAK UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit 5f63595ebd82f56a2dd36ca013dd7f5ff2e2416a gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 93b886e23c8874bd7282765aed15f19f33feb883a04a7fc58729e55842b776ac
run #0: crashed: panic: interface conversion: interface {} is , not *[]uint8
run #1: crashed: go runtime error
run #2: crashed: go runtime error
run #3: crashed: go runtime error
run #4: OK
run #5: OK
run #6: crashed: kernel panic: stack is corrupted in __netif_receive_skb_core
run #7: crashed: BUG: unable to handle kernel paging request in cleanup_bitmap_list
run #8: OK
run #9: OK
representative crash: panic: interface conversion: interface {} is , not *[]uint8, types: [UNKNOWN]
the bug reproduces without the instrumentation
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN LOCKDEP], they are not needed
kconfig minimization: base=3923 full=7594 leaves diff=2003
split chunks (needed=false): <2003>
split chunk #0 of len 2003 into 5 parts
testing without sub-chunk 1/5
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN LOCKDEP], they are not needed
testing commit 5f63595ebd82f56a2dd36ca013dd7f5ff2e2416a gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: c11dafadffe11cc47e79f77ca805a2a842dded044896ec20352a07616e836115
run #0: crashed: go runtime error
run #1: crashed: go runtime error
run #2: crashed: panic: runtime error: invalid memory address or nil pointer dereference
run #3: crashed: go runtime error
run #4: crashed: general protection fault in wg_packet_send_queued_handshake_initiation
run #5: crashed: go runtime error
run #6: OK
run #7: OK
run #8: OK
run #9: OK
representative crash: go runtime error, types: [UNKNOWN]
the chunk can be dropped
testing without sub-chunk 2/5
disabling configs for [HANG LEAK UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit 5f63595ebd82f56a2dd36ca013dd7f5ff2e2416a gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 20bd2ae4d29916305336f5918cfdc89794ca76ae89e2a93315b0c1bdaca46d1e
run #0: crashed: go runtime error
run #1: crashed: panic: runtime error: invalid memory address or nil pointer dereference
run #2: OK
run #3: crashed: panic: interface conversion: interface {} is , not *[]uint8
run #4: crashed: BUG: unable to handle kernel NULL pointer dereference in rcu_core
run #5: crashed: BUG: unable to handle kernel NULL pointer dereference in vm_area_dup
run #6: crashed: BUG: unable to handle kernel paging request in cleanup_bitmap_list
run #7: OK
run #8: OK
run #9: OK
representative crash: go runtime error, types: [UNKNOWN]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [HANG LEAK UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit 5f63595ebd82f56a2dd36ca013dd7f5ff2e2416a gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 3acc5e7a11c0fff1574dabc9f2db06c0813450835401e9da22577fa379dff04b
run #0: crashed: go runtime error
run #1: crashed: go runtime error
run #2: crashed: go runtime error
run #3: crashed: go runtime error
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
representative crash: go runtime error, types: [UNKNOWN]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit 5f63595ebd82f56a2dd36ca013dd7f5ff2e2416a gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: a5edd36becd13600bcb83ebe2cc9c70460bbf43c79ae3ad8a8c082ad0e99e89f
all runs: OK
false negative chance: 0.000
testing without sub-chunk 5/5
disabling configs for [UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed
testing commit 5f63595ebd82f56a2dd36ca013dd7f5ff2e2416a gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: b0c17aafbbfb4eda9d3a6cac4ef15719e18c624d362d258a2cffdb1c7efb634b
run #0: crashed: go runtime error
run #1: OK
run #2: crashed: panic: runtime error: invalid memory address or nil pointer dereference
run #3: crashed: go runtime error
run #4: OK
run #5: OK
run #6: OK
run #7: crashed: panic: inconsistent poll.fdMutex
run #8: OK
run #9: OK
run #10: crashed: BUG: unable to handle kernel paging request in __radix_tree_delete
run #11: OK
run #12: crashed: BUG: unable to handle kernel paging request in __reiserfs_error
run #13: OK
run #14: OK
run #15: crashed: go runtime error
run #16: crashed: invalid opcode in corrupted
run #17: OK
run #18: OK
run #19: OK
representative crash: go runtime error, types: [UNKNOWN]
the chunk can be dropped
minimized to 401 configs; suspects: [AF_RXRPC ARCH_ENABLE_MEMORY_HOTREMOVE ATM AX25 CC_HAS_UBSAN_BOUNDS CFG80211 CMA DAX DLM DVB_CORE ENCRYPTED_KEYS EXTCON GENEVE GPIOLIB HAMRADIO HAVE_CLK HID_SENSOR_HUB HID_SMARTJOYPLUS HID_THRUSTMASTER IIO INFINIBAND INFINIBAND_ADDR_TRANS INFINIBAND_IPOIB INFINIBAND_USER_ACCESS INFINIBAND_VIRT_DMA INPUT_TABLET INPUT_TOUCHSCREEN IP_SCTP L2TP LIBNVDIMM MEDIA_COMMON_OPTIONS MEDIA_DIGITAL_TV_SUPPORT MEDIA_RADIO_SUPPORT MEDIA_SDR_SUPPORT MEDIA_SUPPORT MEDIA_USB_SUPPORT MEMORY_HOTPLUG MEMORY_HOTREMOVE MFD_DLN2 MFD_RETU MMC MTD MTD_UBI NETFILTER_CONNCOUNT NET_IPGRE NET_IPGRE_DEMUX NFS_V4_1 NF_TABLES NF_TABLES_ARP NF_TPROXY_IPV4 NF_TPROXY_IPV6 NILFS2_FS NLMON NLS_CODEPAGE_1250 NLS_CODEPAGE_1251 NLS_CODEPAGE_737 NLS_CODEPAGE_775 NLS_CODEPAGE_850 NLS_CODEPAGE_852 NLS_CODEPAGE_855 NLS_CODEPAGE_857 NLS_CODEPAGE_860 NLS_CODEPAGE_861 NLS_CODEPAGE_862 NLS_CODEPAGE_863 NLS_CODEPAGE_864 NLS_CODEPAGE_865 NLS_CODEPAGE_866 NLS_CODEPAGE_869 NLS_CODEPAGE_874 NLS_CODEPAGE_932 NLS_CODEPAGE_936 NLS_CODEPAGE_949 NLS_CODEPAGE_950 NLS_ISO8859_13 NLS_ISO8859_14 NLS_ISO8859_15 NLS_ISO8859_2 NLS_ISO8859_3 NLS_ISO8859_4 NLS_ISO8859_5 NLS_ISO8859_6 NLS_ISO8859_7 NLS_ISO8859_8 NLS_ISO8859_9 NLS_KOI8_R NLS_KOI8_U NLS_MAC_CELTIC NLS_MAC_CENTEURO NLS_MAC_CROATIAN NLS_MAC_CYRILLIC NLS_MAC_GAELIC NLS_MAC_GREEK NLS_MAC_ICELAND NLS_MAC_INUIT NLS_MAC_ROMAN NLS_MAC_ROMANIAN NLS_MAC_TURKISH NOP_USB_XCEIV NOZOMI NTFS3_FS NTFS3_FS_POSIX_ACL NTFS3_LZX_XPRESS NTFS_FS NTFS_RW NULL_TTY NUMA_BALANCING NUMA_BALANCING_DEFAULT_ENABLED NUMA_EMU NUMA_KEEP_MEMINFO NVDIMM_DAX NVDIMM_KEYS NVDIMM_PFN NVME_CORE NVME_FABRICS NVME_FC NVME_MULTIPATH NVME_RDMA NVME_TARGET NVME_TARGET_FC NVME_TARGET_FCLOOP NVME_TARGET_LOOP NVME_TARGET_RDMA NVME_TARGET_TCP NVME_TCP N_GSM N_HDLC OCFS2_DEBUG_FS OCFS2_FS OCFS2_FS_O2CB OCFS2_FS_STATS OCFS2_FS_USERSPACE_CLUSTER OF_GPIO OF_PMEM OMFS_FS OPENVSWITCH OPENVSWITCH_GENEVE OPENVSWITCH_GRE OPENVSWITCH_VXLAN ORANGEFS_FS OSF_PARTITION OVERLAY_FS OVERLAY_FS_INDEX OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW OVERLAY_FS_REDIRECT_DIR PACKET_DIAG PADATA PAGE_IDLE_FLAG PAGE_POOL PAGE_POOL_STATS PAGE_REPORTING PAHOLE_HAS_SPLIT_BTF PARPORT PARPORT_NOT_PC PARTITION_ADVANCED PCCARD PCCARD_NONSTATIC PCIEAER PCI_ENDPOINT PCI_IOV PCMCIA PCMCIA_LOAD_CIS PERCPU_STATS PERSISTENT_KEYRINGS PER_VMA_LOCK_STATS PHONET PHYLINK PHY_CPCAP_USB PHY_QCOM_USB_HS PHY_QCOM_USB_HSIC PHY_SAMSUNG_USB2 PHY_TUSB1210 PKCS7_TEST_KEY PKCS8_PRIVATE_KEY_PARSER PM_CLK PNFS_BLOCK PNFS_FILE_LAYOUT PNFS_FLEXFILE_LAYOUT PPP PPPOATM PPPOE PPPOL2TP PPP_ASYNC PPP_BSDCOMP PPP_DEFLATE PPP_FILTER PPP_MPPE PPP_MULTILINK PPP_SYNC_TTY PPTP PREEMPT PREEMPT_NOTIFIERS PRISM2_USB PROC_CHILDREN PSI PSTORE PSTORE_842_COMPRESS PSTORE_COMPRESS PSTORE_DEFLATE_COMPRESS PSTORE_DEFLATE_COMPRESS_DEFAULT PSTORE_LZ4HC_COMPRESS PSTORE_LZ4_COMPRESS PSTORE_LZO_COMPRESS PSTORE_ZSTD_COMPRESS QCOM_QMI_HELPERS QNX4FS_FS QNX6FS_FS QRTR QRTR_TUN R8712U RADIO_ADAPTERS RADIO_SHARK RADIO_SHARK2 RADIO_TEA575X RAID6_PQ RAID_ATTRS RC_ATI_REMOTE RC_CORE RC_DEVICES RDMA_RXE RDMA_SIW RDS RDS_RDMA RDS_TCP READ_ONLY_THP_FOR_FS REALTEK_AUTOPM REED_SOLOMON REED_SOLOMON_DEC8 REGMAP REGMAP_I2C REGMAP_IRQ REGMAP_MMIO REGULATOR REGULATOR_TWL4030 REISERFS_FS REISERFS_FS_POSIX_ACL REISERFS_FS_SECURITY REISERFS_FS_XATTR REISERFS_PROC_INFO RESET_CONTROLLER RFKILL RFKILL_INPUT RFKILL_LEDS RMI4_2D_SENSOR RMI4_CORE RMI4_F03 RMI4_F03_SERIO RMI4_F11 RMI4_F12 RMI4_F30 ROMFS_BACKED_BY_BOTH ROMFS_FS ROMFS_ON_BLOCK ROMFS_ON_MTD ROSE RTC_DRV_HID_SENSOR_TIME RXKAD SCHED_CORE SCSI_FC_ATTRS SCSI_HPSA SCSI_ISCSI_ATTRS SCSI_LOGGING SCSI_NETLINK SCSI_SAS_ATA SCSI_SAS_ATTRS SCSI_SAS_LIBSAS SCSI_SCAN_ASYNC SCSI_SRP_ATTRS SCTP_COOKIE_HMAC_MD5 SCTP_COOKIE_HMAC_SHA1 SCTP_DEFAULT_COOKIE_HMAC_MD5 SECONDARY_TRUSTED_KEYRING SECURITY_INFINIBAND SECURITY_NETWORK_XFRM SERIAL_DEV_BUS SERIAL_DEV_CTRL_TTYPORT SERIAL_MCTRL_GPIO SGI_PARTITION SIGNATURE SIGNED_PE_FILE_VERIFICATION SLHC SLIP SLIP_COMPRESSED SLIP_MODE_SLIP6 SLIP_SMART SMARTJOYPLUS_FF SMBFS SMC SMC_DIAG SMSC_PHY SMS_SIANO_MDTV SMS_SIANO_RC SMS_USB_DRV SND SND_ALOOP SND_BCD2000 SND_CTL_FAST_LOOKUP SND_CTL_LED SND_DEBUG SND_DMA_SGBUF SND_DRIVERS SND_DUMMY SND_DYNAMIC_MINORS SND_HDA SND_HDA_CODEC_ANALOG SND_HDA_CODEC_CA0110 SND_HDA_CODEC_CA0132 SND_HDA_CODEC_CIRRUS SND_HDA_CODEC_CMEDIA SND_HDA_CODEC_CONEXANT SND_HDA_CODEC_HDMI SND_HDA_CODEC_REALTEK SND_HDA_CODEC_SI3054 SND_HDA_CODEC_SIGMATEL SND_HDA_CODEC_VIA SND_HDA_COMPONENT SND_HDA_CORE SND_HDA_GENERIC SND_HDA_GENERIC_LEDS SND_HDA_HWDEP SND_HDA_I915 SND_HDA_INPUT_BEEP SND_HDA_INTEL SND_HDA_PATCH_LOADER SND_HDA_RECONFIG SND_HRTIMER SND_HWDEP SND_INTEL_DSP_CONFIG SND_INTEL_NHLT SND_INTEL_SOUNDWIRE_ACPI SND_JACK SND_JACK_INPUT_DEV SND_MIXER_OSS SND_OSSEMUL SND_PCI SND_PCM SND_PCMCIA SND_PCM_OSS SND_PCM_OSS_PLUGINS SND_PCM_TIMER SND_PCM_XRUN_DEBUG SND_PROC_FS SND_RAWMIDI SND_SEQUENCER SND_SEQUENCER_OSS SND_SEQ_DEVICE SND_SEQ_DUMMY SND_SEQ_HRTIMER_DEFAULT SND_SEQ_MIDI SND_SEQ_MIDI_EVENT SND_SEQ_VIRMIDI SND_SUPPORT_OLD_API SND_TIMER SND_USB SND_USB_6FIRE SND_USB_AUDIO SND_USB_AUDIO_USE_MEDIA_CONTROLLER SND_USB_CAIAQ SND_USB_CAIAQ_INPUT SND_USB_HIFACE SND_USB_LINE6 SND_USB_POD SND_USB_PODHD SND_USB_TONEPORT SND_USB_UA101 SND_USB_US122L SND_USB_USX2Y SND_USB_VARIAX SND_VERBOSE_PROCFS SND_VIRMIDI SND_VIRTIO SND_VMASTER SND_X86 SOCK_VALIDATE_XMIT SOLARIS_X86_PARTITION SONY_FF SOUND SOUND_OSS_CORE SOUND_OSS_CORE_PRECLAIM SPI SPI_DLN2 SPI_DYNAMIC SPI_MASTER SQUASHFS SQUASHFS_4K_DEVBLK_SIZE SQUASHFS_COMPILE_DECOMP_SINGLE SQUASHFS_DECOMP_SINGLE SQUASHFS_FILE_DIRECT SQUASHFS_LZ4 SQUASHFS_LZO SQUASHFS_XATTR SQUASHFS_XZ SQUASHFS_ZLIB SQUASHFS_ZSTD SSB SSB_PCIHOST_POSSIBLE SSB_PCMCIAHOST_POSSIBLE SSB_SDIOHOST_POSSIBLE STAGING STP STREAM_PARSER SUNRPC_BACKCHANNEL SUN_PARTITION SW_SYNC SYSFB SYSV68_PARTITION SYSV_FS TABLET_USB_ACECAD TABLET_USB_AIPTEK TABLET_USB_HANWANG TABLET_USB_KBTAB TABLET_USB_PEGASUS TAHVO_USB TAHVO_USB_HOST_BY_DEFAULT TASKS_TRACE_RCU TCG_CRB TCG_TIS TCG_TIS_CORE TCG_TPM TCP_CONG_BBR TCP_CONG_BIC TCP_CONG_CDG TCP_CONG_DCTCP TCP_CONG_HSTCP TCP_CONG_HTCP TCP_CONG_HYBLA TCP_CONG_ILLINOIS TCP_CONG_LP TCP_CONG_NV TCP_CONG_SCALABLE TCP_CONG_VEGAS TCP_CONG_VENO TCP_CONG_WESTWOOD TCP_CONG_YEAH TEXTSEARCH TEXTSEARCH_BM TEXTSEARCH_FSM TEXTSEARCH_KMP THERMAL_NETLINK THP_SWAP THRUSTMASTER_FF TIPC TIPC_CRYPTO TIPC_DIAG TIPC_MEDIA_IB TIPC_MEDIA_UDP TLS TLS_TOE TOUCHSCREEN_SUR40 TOUCHSCREEN_USB_3M TOUCHSCREEN_USB_COMPOSITE TOUCHSCREEN_USB_DMC_TSC10 TOUCHSCREEN_USB_E2I TOUCHSCREEN_USB_EASYTOUCH TOUCHSCREEN_USB_EGALAX TOUCHSCREEN_USB_ELO TOUCHSCREEN_USB_ETT_TC45USB TOUCHSCREEN_USB_ETURBO TOUCHSCREEN_USB_GENERAL_TOUCH TOUCHSCREEN_USB_GOTOP TOUCHSCREEN_USB_GUNZE TOUCHSCREEN_USB_IDEALTEK TOUCHSCREEN_USB_IRTOUCH TOUCHSCREEN_USB_ITM TOUCHSCREEN_USB_JASTEC TOUCHSCREEN_USB_NEXIO TOUCHSCREEN_USB_PANJIT TOUCHSCREEN_USB_ZYTRONIC TRANSPARENT_HUGEPAGE TRANSPARENT_HUGEPAGE_MADVISE TTPCI_EEPROM TTY_PRINTK TUN_VNET_CROSS_LE TWL4030_CORE TYPEC TYPEC_FUSB302 TYPEC_TCPCI TYPEC_TCPM TYPEC_TPS6598X TYPEC_UCSI UBIFS_ATIME_SUPPORT UBIFS_FS UBIFS_FS_ADVANCED_COMPR UBIFS_FS_LZO UBIFS_FS_SECURITY UBIFS_FS_XATTR UBIFS_FS_ZLIB UBIFS_FS_ZSTD UBSAN_ONLY_BOUNDS UCSI_ACPI UDF_FS UDMABUF UFS_FS UFS_FS_WRITE UHID ULTRIX_PARTITION UNICODE UNIXWARE_DISKLABEL UNIX_DIAG USB4 USB4_NET USBIP_CORE USBIP_HOST USBIP_VHCI_HCD USBIP_VUDC USBPCWATCHDOG USB_ACM USB_ADUTUX USB_AIRSPY USB_ALI_M5632 USB_AN2720 USB_APPLEDISPLAY USB_ARMLINUX USB_BDC_UDC USB_BELKIN USB_C67X00_HCD USB_CATC USB_CDC_PHONET USB_CHAOSKEY USB_CHIPIDEA USB_CHIPIDEA_HOST USB_CHIPIDEA_PCI USB_CHIPIDEA_UDC USB_CONFIGFS USB_CONFIGFS_ACM USB_CONFIGFS_ECM USB_CONFIGFS_ECM_SUBSET USB_CONFIGFS_EEM USB_CONFIGFS_F_FS USB_CONFIGFS_F_HID USB_CONFIGFS_F_LB_SS USB_CONFIGFS_F_MIDI USB_DWC2 USB_GADGET USB_MUSB_HDRC USB_NET_CDC_SUBSET USB_ROLE_SWITCH USB_STORAGE_REALTEK USB_ULPI_BUS USB_USBNET VIDEO_DEV VXLAN WIRELESS WLAN ZONE_DEVICE]
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN], they are not needed
testing current HEAD 52b1853b080a082ec3749c3a9577f6c71b1d4a90
testing commit 52b1853b080a082ec3749c3a9577f6c71b1d4a90 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 90b6332c993e20843ce671b489ca77921545e731a597d030eb9ddca337fcb76c
run #0: crashed: go runtime error
run #1: crashed: general protection fault in reiserfs_new_inode
run #2: crashed: go runtime error
run #3: crashed: panic: inconsistent poll.fdMutex
run #4: OK
run #5: crashed: go runtime error
run #6: OK
run #7: crashed: go runtime error
run #8: crashed: go runtime error
run #9: OK
run #10: OK
run #11: crashed: panic: inconsistent poll.fdMutex
run #12: OK
run #13: crashed: go runtime error
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
representative crash: go runtime error, types: [UNKNOWN]
crash still not fixed/happens on the oldest tested release
reproducer is flaky (0.40 repro chance estimate)
revisions tested: 8, total time: 2h21m51.360513553s (build: 1h25m28.871976576s, test: 50m5.367158274s)
crash still not fixed or there were kernel test errors
commit msg: Merge tag 'i2c-for-6.7-final' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
crash: go runtime error
notewakeup - double wakeup (19680256)
fatal error: notewakeup - double wakeup

runtime stack:
runtime.throw({0xa712a1?, 0x0?})
	/usr/local/go/src/runtime/panic.go:1077 +0x5c fp=0xc0013cfd40 sp=0xc0013cfd10 pc=0x439fbc
runtime.notewakeup(0x104287b04b?)
	/usr/local/go/src/runtime/lock_futex.go:143 +0x7b fp=0xc0013cfd68 sp=0xc0013cfd40 pc=0x40ea9b
runtime.startm(0x0?, 0x0, 0x1)
	/usr/local/go/src/runtime/proc.go:2649 +0x209 fp=0xc0013cfdb8 sp=0xc0013cfd68 pc=0x440da9
runtime.injectglist.func1(0x1)
	/usr/local/go/src/runtime/proc.go:3516 +0x71 fp=0xc0013cfde8 sp=0xc0013cfdb8 pc=0x464751
runtime.injectglist(0xc0013cfec0)
	/usr/local/go/src/runtime/proc.go:3542 +0x25d fp=0xc0013cfe58 sp=0xc0013cfde8 pc=0x4430dd
runtime.findRunnable()
	/usr/local/go/src/runtime/proc.go:3211 +0xb0e fp=0xc0013cff68 sp=0xc0013cfe58 pc=0x44238e
runtime.schedule()
	/usr/local/go/src/runtime/proc.go:3582 +0xb1 fp=0xc0013cffa0 sp=0xc0013cff68 pc=0x443211
runtime.mstart1()
	/usr/local/go/src/runtime/proc.go:1607 +0xcd fp=0xc0013cffc8 sp=0xc0013cffa0 pc=0x43f58d
runtime.mstart0()
	/usr/local/go/src/runtime/proc.go:1557 +0x76 fp=0xc0013cfff8 sp=0xc0013cffc8 pc=0x43f496
runtime.mstart()
	/usr/local/go/src/runtime/asm_amd64.s:394 +0x5 fp=0xc0013d0000 sp=0xc0013cfff8 pc=0x46b405

goroutine 1 [semacquire]:
runtime.gopark(0x8af6cf?, 0xc000f3fdb0?, 0x60?, 0x6?, 0xc0003a7e50?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000f3fd40 sp=0xc000f3fd20 pc=0x43cdee
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:404
runtime.semacquire1(0xc0000aa268, 0xb8?, 0x1, 0x0, 0xa0?)
	/usr/local/go/src/runtime/sema.go:160 +0x218 fp=0xc000f3fda8 sp=0xc000f3fd40 pc=0x44e138
sync.runtime_Semacquire(0x53032f?)
	/usr/local/go/src/runtime/sema.go:62 +0x25 fp=0xc000f3fde0 sp=0xc000f3fda8 pc=0x469365
sync.(*WaitGroup).Wait(0xc0003d2180?)
	/usr/local/go/src/sync/waitgroup.go:116 +0x48 fp=0xc000f3fe08 sp=0xc000f3fde0 pc=0x4797e8
main.main()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:123 +0x5d2 fp=0xc000f3ff40 sp=0xc000f3fe08 pc=0x8be2f2
runtime.main()
	/usr/local/go/src/runtime/proc.go:267 +0x2bb fp=0xc000f3ffe0 sp=0xc000f3ff40 pc=0x43c99b
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000f3ffe8 sp=0xc000f3ffe0 pc=0x46d301

goroutine 2 [force gc (idle)]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000054fa8 sp=0xc000054f88 pc=0x43cdee
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:404
runtime.forcegchelper()
	/usr/local/go/src/runtime/proc.go:322 +0xb3 fp=0xc000054fe0 sp=0xc000054fa8 pc=0x43cc73
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000054fe8 sp=0xc000054fe0 pc=0x46d301
created by runtime.init.6 in goroutine 1
	/usr/local/go/src/runtime/proc.go:310 +0x1a

goroutine 3 [GC sweep wait]:
runtime.gopark(0x1?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000055778 sp=0xc000055758 pc=0x43cdee
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:404
runtime.bgsweep(0x0?)
	/usr/local/go/src/runtime/mgcsweep.go:321 +0xdf fp=0xc0000557c8 sp=0xc000055778 pc=0x427ddf
runtime.gcenable.func1()
	/usr/local/go/src/runtime/mgc.go:200 +0x25 fp=0xc0000557e0 sp=0xc0000557c8 pc=0x41cf65
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000557e8 sp=0xc0000557e0 pc=0x46d301
created by runtime.gcenable in goroutine 1
	/usr/local/go/src/runtime/mgc.go:200 +0x66

goroutine 4 [GC scavenge wait]:
runtime.gopark(0xc000074000?, 0xc2d960?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000055f70 sp=0xc000055f50 pc=0x43cdee
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:404
runtime.(*scavengerState).park(0x1e89360)
	/usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc000055fa0 sp=0xc000055f70 pc=0x425669
runtime.bgscavenge(0x0?)
	/usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc000055fc8 sp=0xc000055fa0 pc=0x425c19
runtime.gcenable.func2()
	/usr/local/go/src/runtime/mgc.go:201 +0x25 fp=0xc000055fe0 sp=0xc000055fc8 pc=0x41cf05
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000055fe8 sp=0xc000055fe0 pc=0x46d301
created by runtime.gcenable in goroutine 1
	/usr/local/go/src/runtime/mgc.go:201 +0xa5

goroutine 17 [finalizer wait]:
runtime.gopark(0xdb1238?, 0x100054670?, 0x0?, 0x0?, 0x1eba540?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000054628 sp=0xc000054608 pc=0x43cdee
runtime.runfinq()
	/usr/local/go/src/runtime/mfinal.go:193 +0x107 fp=0xc0000547e0 sp=0xc000054628 pc=0x41bfe7
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000547e8 sp=0xc0000547e0 pc=0x46d301
created by runtime.createfing in goroutine 1
	/usr/local/go/src/runtime/mfinal.go:163 +0x3d

goroutine 5 [select]:
runtime.gopark(0xc000056788?, 0x3?, 0xc8?, 0xaf?, 0xc000056772?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000056618 sp=0xc0000565f8 pc=0x43cdee
runtime.selectgo(0xc000056788, 0xc00005676c, 0xc00013b300?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000056738 sp=0xc000056618 pc=0x44d105
go.opencensus.io/stats/view.(*worker).start(0xc00013b300)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc0000567c8 sp=0xc000056738 pc=0x866fbf
go.opencensus.io/stats/view.init.0.func1()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x25 fp=0xc0000567e0 sp=0xc0000567c8 pc=0x8662e5
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000567e8 sp=0xc0000567e0 pc=0x46d301
created by go.opencensus.io/stats/view.init.0 in goroutine 1
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x8d

goroutine 6 [GC worker (idle)]:
runtime.gopark(0xf1d22c792?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000056f50 sp=0xc000056f30 pc=0x43cdee
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc000056fe0 sp=0xc000056f50 pc=0x41eae5
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000056fe8 sp=0xc000056fe0 pc=0x46d301
created by runtime.gcBgMarkStartWorkers in goroutine 1
	/usr/local/go/src/runtime/mgc.go:1217 +0x1c

goroutine 18 [GC worker (idle)]:
runtime.gopark(0xf1d1fc2b8?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000050750 sp=0xc000050730 pc=0x43cdee
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc0000507e0 sp=0xc000050750 pc=0x41eae5
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000507e8 sp=0xc0000507e0 pc=0x46d301
created by runtime.gcBgMarkStartWorkers in goroutine 1
	/usr/local/go/src/runtime/mgc.go:1217 +0x1c

goroutine 7 [IO wait]:
runtime.gopark(0x0?, 0xb?, 0x0?, 0x0?, 0xa?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000051e00 sp=0xc000051de0 pc=0x43cdee
runtime.netpollblock(0x4c05b8?, 0x407de6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000051e38 sp=0xc000051e00 pc=0x435877
internal/poll.runtime_pollWait(0x7f282e43ae90, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000051e58 sp=0xc000051e38 pc=0x467ac5
internal/poll.(*pollDesc).wait(0xc000e1e120?, 0xc001300000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000051e80 sp=0xc000051e58 pc=0x4daf27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000e1e120, {0xc001300000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000051f18 sp=0xc000051e80 pc=0x4dc21a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000e22010, {0xc001300000?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000051f58 sp=0xc000051f18 pc=0x4e7312
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc000132230)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc000051fc8 sp=0xc000051f58 pc=0x8bb229
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc000051fe0 sp=0xc000051fc8 pc=0x8bb167
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000051fe8 sp=0xc000051fe0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 22
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25

goroutine 10 [IO wait]:
runtime.gopark(0xc000050e30?, 0xb?, 0x0?, 0x0?, 0x14?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000050e00 sp=0xc000050de0 pc=0x43cdee
runtime.netpollblock(0x4c05b8?, 0x407de6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000050e38 sp=0xc000050e00 pc=0x435877
internal/poll.runtime_pollWait(0x7f282e43aba8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000050e58 sp=0xc000050e38 pc=0x467ac5
internal/poll.(*pollDesc).wait(0xc000e1e6c0?, 0xc001360000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000050e80 sp=0xc000050e58 pc=0x4daf27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000e1e6c0, {0xc001360000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000050f18 sp=0xc000050e80 pc=0x4dc21a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000e22050, {0xc001360000?, 0xc000050f90?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000050f58 sp=0xc000050f18 pc=0x4e7312
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0001322a0)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc000050fc8 sp=0xc000050f58 pc=0x8bb229
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc000050fe0 sp=0xc000050fc8 pc=0x8bb167
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000050fe8 sp=0xc000050fe0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 21
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25

goroutine 21 [IO wait]:
runtime.gopark(0xc000e2e240?, 0xb?, 0x0?, 0x0?, 0x26?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000e3fa18 sp=0xc000e3f9f8 pc=0x43cdee
runtime.netpollblock(0x4c05b8?, 0x407de6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000e3fa50 sp=0xc000e3fa18 pc=0x435877
internal/poll.runtime_pollWait(0x7f280a19e200, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000e3fa70 sp=0xc000e3fa50 pc=0x467ac5
internal/poll.(*pollDesc).wait(0xc000e1e780?, 0xc0000122e0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000e3fa98 sp=0xc000e3fa70 pc=0x4daf27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000e1e780, {0xc0000122e0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000e3fb30 sp=0xc000e3fa98 pc=0x4dc21a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000e22060, {0xc0000122e0?, 0xc000e3fba8?, 0x410705?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000e3fb70 sp=0xc000e3fb30 pc=0x4e7312
io.ReadAtLeast({0xc660e0, 0xc000e22060}, {0xc0000122e0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000e3fbb8 sp=0xc000e3fb70 pc=0x479f70
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0001322a0, 0x7f27e2a00000?, {0x0, 0x0, 0x0})
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x52a fp=0xc000e3fd60 sp=0xc000e3fbb8 pc=0x8bc0aa
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0000c8120, 0x0?, 0xc000369c00)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc000e3fe38 sp=0xc000e3fd60 pc=0x8b82a6
main.(*Context).execute(0xc0004f2000, 0x0?, 0x0?, 0x0?)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:171 +0x136 fp=0xc000e3ff28 sp=0xc000e3fe38 pc=0x8be8b6
main.(*Context).run(0xc0004f2000, 0x0?)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:156 +0xb8 fp=0xc000e3ffa0 sp=0xc000e3ff28 pc=0x8be658
main.main.func3()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:119 +0x51 fp=0xc000e3ffe0 sp=0xc000e3ffa0 pc=0x8be471
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000e3ffe8 sp=0xc000e3ffe0 pc=0x46d301
created by main.main in goroutine 1
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:117 +0x54b

goroutine 22 [IO wait]:
runtime.gopark(0xc0012ce300?, 0xb?, 0x0?, 0x0?, 0xc?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000e3da18 sp=0xc000e3d9f8 pc=0x43cdee
runtime.netpollblock(0x4c05b8?, 0x407de6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000e3da50 sp=0xc000e3da18 pc=0x435877
internal/poll.runtime_pollWait(0x7f282e43aca0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000e3da70 sp=0xc000e3da50 pc=0x467ac5
internal/poll.(*pollDesc).wait(0xc000e1e1e0?, 0xc0000aa4a0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000e3da98 sp=0xc000e3da70 pc=0x4daf27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000e1e1e0, {0xc0000aa4a0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000e3db30 sp=0xc000e3da98 pc=0x4dc21a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000e22020, {0xc0000aa4a0?, 0xc000e3dba8?, 0x410705?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000e3db70 sp=0xc000e3db30 pc=0x4e7312
io.ReadAtLeast({0xc660e0, 0xc000e22020}, {0xc0000aa4a0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000e3dbb8 sp=0xc000e3db70 pc=0x479f70
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000132230, 0x7f27e7a00000?, {0x0, 0x0, 0x0})
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x52a fp=0xc000e3dd60 sp=0xc000e3dbb8 pc=0x8bc0aa
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0000c8090, 0x0?, 0xc000369c00)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc000e3de38 sp=0xc000e3dd60 pc=0x8b82a6
main.(*Context).execute(0xc0004f2000, 0x1?, 0x0?, 0x0?)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:171 +0x136 fp=0xc000e3df28 sp=0xc000e3de38 pc=0x8be8b6
main.(*Context).run(0xc0004f2000, 0x0?)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:156 +0xb8 fp=0xc000e3dfa0 sp=0xc000e3df28 pc=0x8be658
main.main.func3()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:119 +0x51 fp=0xc000e3dfe0 sp=0xc000e3dfa0 pc=0x8be471
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000e3dfe8 sp=0xc000e3dfe0 pc=0x46d301
created by main.main in goroutine 1
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:117 +0x54b

goroutine 23 [IO wait]:
runtime.gopark(0xc0012ce3c0?, 0xb?, 0x0?, 0x0?, 0x12?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000e39a18 sp=0xc000e399f8 pc=0x43cdee
runtime.netpollblock(0x4c05b8?, 0x407de6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000e39a50 sp=0xc000e39a18 pc=0x435877
internal/poll.runtime_pollWait(0x7f282e43a6d0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000e39a70 sp=0xc000e39a50 pc=0x467ac5
internal/poll.(*pollDesc).wait(0xc0000b0960?, 0xc0000aa4b0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000e39a98 sp=0xc000e39a70 pc=0x4daf27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0000b0960, {0xc0000aa4b0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000e39b30 sp=0xc000e39a98 pc=0x4dc21a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000f9fea8, {0xc0000aa4b0?, 0xc000e39ba8?, 0x410705?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000e39b70 sp=0xc000e39b30 pc=0x4e7312
io.ReadAtLeast({0xc660e0, 0xc000f9fea8}, {0xc0000aa4b0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000e39bb8 sp=0xc000e39b70 pc=0x479f70
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0004f20e0, 0x7f27e6600000?, {0x0, 0x0, 0x0})
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x52a fp=0xc000e39d60 sp=0xc000e39bb8 pc=0x8bc0aa
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0002fc090, 0x0?, 0xc000369c00)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc000e39e38 sp=0xc000e39d60 pc=0x8b82a6
main.(*Context).execute(0xc0004f2000, 0x2?, 0x0?, 0x0?)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:171 +0x136 fp=0xc000e39f28 sp=0xc000e39e38 pc=0x8be8b6
main.(*Context).run(0xc0004f2000, 0x0?)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:156 +0xb8 fp=0xc000e39fa0 sp=0xc000e39f28 pc=0x8be658
main.main.func3()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:119 +0x51 fp=0xc000e39fe0 sp=0xc000e39fa0 pc=0x8be471
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000e39fe8 sp=0xc000e39fe0 pc=0x46d301
created by main.main in goroutine 1
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:117 +0x54b

goroutine 24 [IO wait]:
runtime.gopark(0xc000e3ba70?, 0xb?, 0x0?, 0x0?, 0x1a?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000e3ba18 sp=0xc000e3b9f8 pc=0x43cdee
runtime.netpollblock(0x4c05b8?, 0x407de6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000e3ba50 sp=0xc000e3ba18 pc=0x435877
internal/poll.runtime_pollWait(0x7f282e43a2f0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000e3ba70 sp=0xc000e3ba50 pc=0x467ac5
internal/poll.(*pollDesc).wait(0xc0000b0f00?, 0xc0000aa460?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000e3ba98 sp=0xc000e3ba70 pc=0x4daf27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0000b0f00, {0xc0000aa460, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000e3bb30 sp=0xc000e3ba98 pc=0x4dc21a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000f9fee8, {0xc0000aa460?, 0xc000e3bba8?, 0x410705?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000e3bb70 sp=0xc000e3bb30 pc=0x4e7312
io.ReadAtLeast({0xc660e0, 0xc000f9fee8}, {0xc0000aa460, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000e3bbb8 sp=0xc000e3bb70 pc=0x479f70
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0004f2150, 0x1000000?, {0x0, 0x0, 0x0})
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x52a fp=0xc000e3bd60 sp=0xc000e3bbb8 pc=0x8bc0aa
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0002fc120, 0x0?, 0xc000369c00)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc000e3be38 sp=0xc000e3bd60 pc=0x8b82a6
main.(*Context).execute(0xc0004f2000, 0x3?, 0x0?, 0x0?)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:171 +0x136 fp=0xc000e3bf28 sp=0xc000e3be38 pc=0x8be8b6
main.(*Context).run(0xc0004f2000, 0x0?)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:156 +0xb8 fp=0xc000e3bfa0 sp=0xc000e3bf28 pc=0x8be658
main.main.func3()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:119 +0x51 fp=0xc000e3bfe0 sp=0xc000e3bfa0 pc=0x8be471
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000e3bfe8 sp=0xc000e3bfe0 pc=0x46d301
created by main.main in goroutine 1
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:117 +0x54b

goroutine 25 [IO wait]:
runtime.gopark(0xc000e2e300?, 0xb?, 0x0?, 0x0?, 0x1f?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012d7a18 sp=0xc0012d79f8 pc=0x43cdee
runtime.netpollblock(0x4c05b8?, 0x407de6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0012d7a50 sp=0xc0012d7a18 pc=0x435877
internal/poll.runtime_pollWait(0x7f280a19e5e0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0012d7a70 sp=0xc0012d7a50 pc=0x467ac5
internal/poll.(*pollDesc).wait(0xc0000b14a0?, 0xc0000122f0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0012d7a98 sp=0xc0012d7a70 pc=0x4daf27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0000b14a0, {0xc0000122f0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0012d7b30 sp=0xc0012d7a98 pc=0x4dc21a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000f9ff28, {0xc0000122f0?, 0xc0012d7ba8?, 0x410705?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0012d7b70 sp=0xc0012d7b30 pc=0x4e7312
io.ReadAtLeast({0xc660e0, 0xc000f9ff28}, {0xc0000122f0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0012d7bb8 sp=0xc0012d7b70 pc=0x479f70
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0004f21c0, 0x7f27e3e00000?, {0x0, 0x0, 0x0})
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x52a fp=0xc0012d7d60 sp=0xc0012d7bb8 pc=0x8bc0aa
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0002fc1b0, 0x0?, 0xc000369c00)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc0012d7e38 sp=0xc0012d7d60 pc=0x8b82a6
main.(*Context).execute(0xc0004f2000, 0x4?, 0x0?, 0x0?)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:171 +0x136 fp=0xc0012d7f28 sp=0xc0012d7e38 pc=0x8be8b6
main.(*Context).run(0xc0004f2000, 0x0?)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:156 +0xb8 fp=0xc0012d7fa0 sp=0xc0012d7f28 pc=0x8be658
main.main.func3()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:119 +0x51 fp=0xc0012d7fe0 sp=0xc0012d7fa0 pc=0x8be471
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012d7fe8 sp=0xc0012d7fe0 pc=0x46d301
created by main.main in goroutine 1
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:117 +0x54b

goroutine 26 [IO wait]:
runtime.gopark(0xc0012d9a70?, 0xb?, 0x0?, 0x0?, 0x25?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012d9a18 sp=0xc0012d99f8 pc=0x43cdee
runtime.netpollblock(0x4c05b8?, 0x407de6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0012d9a50 sp=0xc0012d9a18 pc=0x435877
internal/poll.runtime_pollWait(0x7f280a19e108, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0012d9a70 sp=0xc0012d9a50 pc=0x467ac5
internal/poll.(*pollDesc).wait(0xc0000b1a40?, 0xc0000aa470?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0012d9a98 sp=0xc0012d9a70 pc=0x4daf27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0000b1a40, {0xc0000aa470, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0012d9b30 sp=0xc0012d9a98 pc=0x4dc21a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000f9ff68, {0xc0000aa470?, 0xc0012d9ba8?, 0x410705?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0012d9b70 sp=0xc0012d9b30 pc=0x4e7312
io.ReadAtLeast({0xc660e0, 0xc000f9ff68}, {0xc0000aa470, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0012d9bb8 sp=0xc0012d9b70 pc=0x479f70
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0004f2230, 0x1000000?, {0x0, 0x0, 0x0})
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x52a fp=0xc0012d9d60 sp=0xc0012d9bb8 pc=0x8bc0aa
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0002fc750, 0x0?, 0xc000369c00)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc0012d9e38 sp=0xc0012d9d60 pc=0x8b82a6
main.(*Context).execute(0xc0004f2000, 0x5?, 0x0?, 0x0?)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:171 +0x136 fp=0xc0012d9f28 sp=0xc0012d9e38 pc=0x8be8b6
main.(*Context).run(0xc0004f2000, 0x0?)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:156 +0xb8 fp=0xc0012d9fa0 sp=0xc0012d9f28 pc=0x8be658
main.main.func3()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:119 +0x51 fp=0xc0012d9fe0 sp=0xc0012d9fa0 pc=0x8be471
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012d9fe8 sp=0xc0012d9fe0 pc=0x46d301
created by main.main in goroutine 1
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:117 +0x54b

goroutine 27 [chan receive]:
runtime.gopark(0xc0012b0ee0?, 0x52e985?, 0x1?, 0x1a?, 0xc0012b0f58?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012b0ec8 sp=0xc0012b0ea8 pc=0x43cdee
runtime.chanrecv(0xc0000b06c0, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc0012b0f40 sp=0xc0012b0ec8 pc=0x40998d
runtime.chanrecv1(0xc0000b06c0?, 0xc0012b0fb0?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc0012b0f68 sp=0xc0012b0f40 pc=0x4095b2
github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:78 +0x85 fp=0xc0012b0fe0 sp=0xc0012b0f68 pc=0x5303e5
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012b0fe8 sp=0xc0012b0fe0 pc=0x46d301
created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts in goroutine 1
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:75 +0x4f

goroutine 28 [select, locked to thread]:
runtime.gopark(0xc0012b17a8?, 0x2?, 0x89?, 0xd0?, 0xc0012b17a4?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012b1638 sp=0xc0012b1618 pc=0x43cdee
runtime.selectgo(0xc0012b17a8, 0xc0012b17a0, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0012b1758 sp=0xc0012b1638 pc=0x44d105
runtime.ensureSigM.func1()
	/usr/local/go/src/runtime/signal_unix.go:1014 +0x19f fp=0xc0012b17e0 sp=0xc0012b1758 pc=0x4643bf
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012b17e8 sp=0xc0012b17e0 pc=0x46d301
created by runtime.ensureSigM in goroutine 27
	/usr/local/go/src/runtime/signal_unix.go:997 +0xc8

goroutine 29 [syscall]:
runtime.notetsleepg(0x0?, 0x0?)
	/usr/local/go/src/runtime/lock_futex.go:236 +0x29 fp=0xc0012b1fa0 sp=0xc0012b1f68 pc=0x40ee29
os/signal.signal_recv()
	/usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc0012b1fc0 sp=0xc0012b1fa0 pc=0x469ac9
os/signal.loop()
	/usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc0012b1fe0 sp=0xc0012b1fc0 pc=0x52ecb3
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012b1fe8 sp=0xc0012b1fe0 pc=0x46d301
created by os/signal.Notify.func1.1 in goroutine 27
	/usr/local/go/src/os/signal/signal.go:151 +0x1f

goroutine 30 [IO wait]:
runtime.gopark(0x0?, 0xb?, 0x0?, 0x0?, 0x10?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000052600 sp=0xc0000525e0 pc=0x43cdee
runtime.netpollblock(0x4c05b8?, 0x407de6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000052638 sp=0xc000052600 pc=0x435877
internal/poll.runtime_pollWait(0x7f282e43a8c0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000052658 sp=0xc000052638 pc=0x467ac5
internal/poll.(*pollDesc).wait(0xc0000b08a0?, 0xc001320000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000052680 sp=0xc000052658 pc=0x4daf27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0000b08a0, {0xc001320000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000052718 sp=0xc000052680 pc=0x4dc21a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000f9fe98, {0xc001320000?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000052758 sp=0xc000052718 pc=0x4e7312
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0004f20e0)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc0000527c8 sp=0xc000052758 pc=0x8bb229
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc0000527e0 sp=0xc0000527c8 pc=0x8bb167
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000527e8 sp=0xc0000527e0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 23
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25

goroutine 31 [runnable]:
syscall.Syscall6(0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x30 fp=0xc0012b25e0 sp=0xc0012b2558 pc=0x4c2610
os.(*Process).blockUntilWaitable(0xc00003c5d0)
	/usr/local/go/src/os/wait_waitid.go:32 +0x76 fp=0xc0012b26b8 sp=0xc0012b25e0 pc=0x4ed716
os.(*Process).wait(0xc00003c5d0)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc0012b2718 sp=0xc0012b26b8 pc=0x4e6b85
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00027b760)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0012b2780 sp=0xc0012b2718 pc=0x52abc5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0004f20e0)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc0012b27c8 sp=0xc0012b2780 pc=0x8bb0c8
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc0012b27e0 sp=0xc0012b27c8 pc=0x8bb067
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012b27e8 sp=0xc0012b27e0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 23
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34

goroutine 47 [select]:
runtime.gopark(0xc0012b2fb0?, 0x2?, 0xe0?, 0xc1?, 0xc0012b2f8c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012b2e38 sp=0xc0012b2e18 pc=0x43cdee
runtime.selectgo(0xc0012b2fb0, 0xc0012b2f88, 0xc0000aa2e8?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0012b2f58 sp=0xc0012b2e38 pc=0x44d105
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x77 fp=0xc0012b2fe0 sp=0xc0012b2f58 pc=0x8bc737
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012b2fe8 sp=0xc0012b2fe0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 23
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x23f

goroutine 33 [IO wait]:
runtime.gopark(0x0?, 0xb?, 0x0?, 0x0?, 0x18?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000052e00 sp=0xc000052de0 pc=0x43cdee
runtime.netpollblock(0x4c05b8?, 0x407de6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000052e38 sp=0xc000052e00 pc=0x435877
internal/poll.runtime_pollWait(0x7f282e43a5d8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000052e58 sp=0xc000052e38 pc=0x467ac5
internal/poll.(*pollDesc).wait(0xc0000b0e40?, 0xc001340000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000052e80 sp=0xc000052e58 pc=0x4daf27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0000b0e40, {0xc001340000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000052f18 sp=0xc000052e80 pc=0x4dc21a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000f9fed8, {0xc001340000?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000052f58 sp=0xc000052f18 pc=0x4e7312
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0004f2150)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc000052fc8 sp=0xc000052f58 pc=0x8bb229
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc000052fe0 sp=0xc000052fc8 pc=0x8bb167
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000052fe8 sp=0xc000052fe0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 24
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25

goroutine 34 [syscall]:
syscall.Syscall6(0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x30 fp=0xc0012b35e0 sp=0xc0012b3558 pc=0x4c2610
os.(*Process).blockUntilWaitable(0xc00003c810)
	/usr/local/go/src/os/wait_waitid.go:32 +0x76 fp=0xc0012b36b8 sp=0xc0012b35e0 pc=0x4ed716
os.(*Process).wait(0xc00003c810)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc0012b3718 sp=0xc0012b36b8 pc=0x4e6b85
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00027b8c0)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0012b3780 sp=0xc0012b3718 pc=0x52abc5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0004f2150)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc0012b37c8 sp=0xc0012b3780 pc=0x8bb0c8
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc0012b37e0 sp=0xc0012b37c8 pc=0x8bb067
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012b37e8 sp=0xc0012b37e0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 24
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34

goroutine 43 [select]:
runtime.gopark(0xc0012b3fb0?, 0x2?, 0x20?, 0x1f?, 0xc0012b3f8c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012b3e38 sp=0xc0012b3e18 pc=0x43cdee
runtime.selectgo(0xc0012b3fb0, 0xc0012b3f88, 0xc0000aa360?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0012b3f58 sp=0xc0012b3e38 pc=0x44d105
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x77 fp=0xc0012b3fe0 sp=0xc0012b3f58 pc=0x8bc737
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012b3fe8 sp=0xc0012b3fe0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 24
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x23f

goroutine 36 [runnable]:
runtime.gopark(0x0?, 0xb?, 0x0?, 0x0?, 0x1b?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000053600 sp=0xc0000535e0 pc=0x43cdee
runtime.netpollblock(0x4c05b8?, 0x407de6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000053638 sp=0xc000053600 pc=0x435877
internal/poll.runtime_pollWait(0x7f282e43a1f8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000053658 sp=0xc000053638 pc=0x467ac5
internal/poll.(*pollDesc).wait(0xc0000b13e0?, 0xc0013a0000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000053680 sp=0xc000053658 pc=0x4daf27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0000b13e0, {0xc0013a0000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000053718 sp=0xc000053680 pc=0x4dc21a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000f9ff18, {0xc0013a0000?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000053758 sp=0xc000053718 pc=0x4e7312
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0004f21c0)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc0000537c8 sp=0xc000053758 pc=0x8bb229
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc0000537e0 sp=0xc0000537c8 pc=0x8bb167
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000537e8 sp=0xc0000537e0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 25
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25

goroutine 8 [syscall]:
syscall.Syscall6(0x480a9d?, 0x0?, 0x0?, 0x40d43d?, 0x7f280a1fa1b8?, 0x0?, 0xc000057e68?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x30 fp=0xc000057de0 sp=0xc000057d58 pc=0x4c2610
os.(*Process).blockUntilWaitable(0xc0000be1e0)
	/usr/local/go/src/os/wait_waitid.go:32 +0x76 fp=0xc000057eb8 sp=0xc000057de0 pc=0x4ed716
os.(*Process).wait(0xc0000be1e0)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000057f18 sp=0xc000057eb8 pc=0x4e6b85
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc000e30000)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000057f80 sp=0xc000057f18 pc=0x52abc5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc000132230)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc000057fc8 sp=0xc000057f80 pc=0x8bb0c8
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc000057fe0 sp=0xc000057fc8 pc=0x8bb067
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000057fe8 sp=0xc000057fe0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 22
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34

goroutine 46 [select]:
runtime.gopark(0xc0012acfb0?, 0x2?, 0x20?, 0xc1?, 0xc0012acf8c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012ace38 sp=0xc0012ace18 pc=0x43cdee
runtime.selectgo(0xc0012acfb0, 0xc0012acf88, 0xc000012140?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0012acf58 sp=0xc0012ace38 pc=0x44d105
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x77 fp=0xc0012acfe0 sp=0xc0012acf58 pc=0x8bc737
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012acfe8 sp=0xc0012acfe0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 22
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x23f

goroutine 11 [syscall]:
syscall.Syscall6(0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x30 fp=0xc0000515e0 sp=0xc000051558 pc=0x4c2610
os.(*Process).blockUntilWaitable(0xc0000be360)
	/usr/local/go/src/os/wait_waitid.go:32 +0x76 fp=0xc0000516b8 sp=0xc0000515e0 pc=0x4ed716
os.(*Process).wait(0xc0000be360)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000051718 sp=0xc0000516b8 pc=0x4e6b85
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc000e30160)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000051780 sp=0xc000051718 pc=0x52abc5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0001322a0)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc0000517c8 sp=0xc000051780 pc=0x8bb0c8
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc0000517e0 sp=0xc0000517c8 pc=0x8bb067
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000517e8 sp=0xc0000517e0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 21
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34

goroutine 15 [select]:
runtime.gopark(0xc0012ad7b0?, 0x2?, 0x60?, 0xec?, 0xc0012ad78c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012ad638 sp=0xc0012ad618 pc=0x43cdee
runtime.selectgo(0xc0012ad7b0, 0xc0012ad788, 0xc0000122a8?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0012ad758 sp=0xc0012ad638 pc=0x44d105
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x77 fp=0xc0012ad7e0 sp=0xc0012ad758 pc=0x8bc737
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012ad7e8 sp=0xc0012ad7e0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 21
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x23f

goroutine 37 [runnable]:
syscall.Syscall6(0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x30 fp=0xc0000575e0 sp=0xc000057558 pc=0x4c2610
os.(*Process).blockUntilWaitable(0xc00003cbd0)
	/usr/local/go/src/os/wait_waitid.go:32 +0x76 fp=0xc0000576b8 sp=0xc0000575e0 pc=0x4ed716
os.(*Process).wait(0xc00003cbd0)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000057718 sp=0xc0000576b8 pc=0x4e6b85
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00027ba20)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000057780 sp=0xc000057718 pc=0x52abc5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0004f21c0)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc0000577c8 sp=0xc000057780 pc=0x8bb0c8
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc0000577e0 sp=0xc0000577c8 pc=0x8bb067
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000577e8 sp=0xc0000577e0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 25
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34

goroutine 16 [select]:
runtime.gopark(0xc0012defb0?, 0x2?, 0x20?, 0xed?, 0xc0012def8c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012dee38 sp=0xc0012dee18 pc=0x43cdee
runtime.selectgo(0xc0012defb0, 0xc0012def88, 0xc0000aa3d8?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0012def58 sp=0xc0012dee38 pc=0x44d105
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x77 fp=0xc0012defe0 sp=0xc0012def58 pc=0x8bc737
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012defe8 sp=0xc0012defe0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 25
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x23f

goroutine 39 [IO wait]:
runtime.gopark(0x0?, 0xb?, 0x0?, 0x0?, 0x23?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000053e00 sp=0xc000053de0 pc=0x43cdee
runtime.netpollblock(0x4c05b8?, 0x407de6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000053e38 sp=0xc000053e00 pc=0x435877
internal/poll.runtime_pollWait(0x7f280a19e4e8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000053e58 sp=0xc000053e38 pc=0x467ac5
internal/poll.(*pollDesc).wait(0xc0000b1980?, 0xc001380000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000053e80 sp=0xc000053e58 pc=0x4daf27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0000b1980, {0xc001380000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000053f18 sp=0xc000053e80 pc=0x4dc21a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000f9ff58, {0xc001380000?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000053f58 sp=0xc000053f18 pc=0x4e7312
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0004f2230)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc000053fc8 sp=0xc000053f58 pc=0x8bb229
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc000053fe0 sp=0xc000053fc8 pc=0x8bb167
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000053fe8 sp=0xc000053fe0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 26
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25

goroutine 40 [syscall]:
syscall.Syscall6(0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x30 fp=0xc0012df5e0 sp=0xc0012df558 pc=0x4c2610
os.(*Process).blockUntilWaitable(0xc00003cd50)
	/usr/local/go/src/os/wait_waitid.go:32 +0x76 fp=0xc0012df6b8 sp=0xc0012df5e0 pc=0x4ed716
os.(*Process).wait(0xc00003cd50)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc0012df718 sp=0xc0012df6b8 pc=0x4e6b85
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00027bb80)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0012df780 sp=0xc0012df718 pc=0x52abc5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0004f2230)
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc0012df7c8 sp=0xc0012df780 pc=0x8bb0c8
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc0012df7e0 sp=0xc0012df7c8 pc=0x8bb067
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012df7e8 sp=0xc0012df7e0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 26
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34

goroutine 44 [select]:
runtime.gopark(0xc0012dffb0?, 0x2?, 0x80?, 0x1f?, 0xc0012dff8c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012dfe38 sp=0xc0012dfe18 pc=0x43cdee
runtime.selectgo(0xc0012dffb0, 0xc0012dff88, 0xc0000aa450?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0012dff58 sp=0xc0012dfe38 pc=0x44d105
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x77 fp=0xc0012dffe0 sp=0xc0012dff58 pc=0x8bc737
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012dffe8 sp=0xc0012dffe0 pc=0x46d301
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 26
	/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x23f
[   69.977624