Extracting prog: 7m32.552809056s Minimizing prog: 43m1.317624407s Simplifying prog options: 0s Extracting C: 1m36.282308467s Simplifying C: 10m1.706516341s extracting reproducer from 42 programs testing a last program of every proc single: executing 7 programs separately with timeout 1m40s testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-openat$kvm-ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE-openat$binderfs-prctl$PR_SCHED_CORE-prlimit64-socket$inet_udp-socket$inet6_sctp-mkdirat-mount-openat-write-openat-openat-write detailed listing: executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuset.memory_pressure\x00', 0x275a, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000004c0)=""/206) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r1, &(0x7f0000000340)="0115", 0x2) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0) write(r2, &(0x7f0000000180)='0', 0x1) program crashed: lost connection to test machine suppressed program crash: lost connection to test machine testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-socket$unix-bind$unix-listen-connect$unix-listen-socket$unix-connect$unix-socket$netlink-write detailed listing: executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x802) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = socket$netlink(0x10, 0x3, 0x4) write(r3, &(0x7f00000000c0)="29000000140005b7ff000000040860eb0101b6ff02159f02c26ed638eeb738256e06a40e07fff0", 0x27) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$printer-syz_usb_control_io-syz_usb_disconnect-syz_open_dev$char_usb-pselect6 detailed listing: executing program 0: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$char_usb(0xc, 0xb4, 0x80000000) pselect6(0x40, &(0x7f0000000100)={0x3, 0x0, 0x0, 0x4000000000, 0x800, 0xfffffffffffffffd}, 0x0, &(0x7f0000000240)={0x1f, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-mount-openat-writev-prctl$PR_MCE_KILL_GET-syz_emit_ethernet-socket$nl_generic-syz_genetlink_get_family_id$tipc-sendmsg$TIPC_CMD_ENABLE_BEARER-syz_open_procfs-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev-pread64-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/devcoredump/disabled\x00', 0x2, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000240)="2dbf", 0x2}], 0x1) prctl$PR_MCE_KILL_GET(0x22) syz_emit_ethernet(0x36, &(0x7f0000001800)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08004500112800fb00000002907800000000e000000211009078e0000002000100010000000000000000"], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x34, r5, 0x1, 0x0, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0x12, 0x0, @l2={'eth', 0x3a, 'ipvlan0\x00'}}}}}, 0x34}, 0x1, 0x0, 0x0, 0x20048010}, 0x20042004) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r7 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r8 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r8, r9, r10, r11, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r7, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) pread64(r6, &(0x7f0000000180)=""/43, 0xfd8a, 0x3c) r12 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x2) program crashed: memory leak in path_openat single: successfully extracted reproducer found reproducer with 23 syscalls minimizing guilty program testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-mount-openat-writev-prctl$PR_MCE_KILL_GET-syz_emit_ethernet-socket$nl_generic-syz_genetlink_get_family_id$tipc-sendmsg$TIPC_CMD_ENABLE_BEARER-syz_open_procfs-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev-pread64-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/devcoredump/disabled\x00', 0x2, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000240)="2dbf", 0x2}], 0x1) prctl$PR_MCE_KILL_GET(0x22) syz_emit_ethernet(0x36, &(0x7f0000001800)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08004500112800fb00000002907800000000e000000211009078e0000002000100010000000000000000"], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x34, r5, 0x1, 0x0, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0x12, 0x0, @l2={'eth', 0x3a, 'ipvlan0\x00'}}}}}, 0x34}, 0x1, 0x0, 0x0, 0x20048010}, 0x20042004) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r7 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r8 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r8, r9, r10, r11, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r7, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) pread64(r6, &(0x7f0000000180)=""/43, 0xfd8a, 0x3c) r12 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x1) program crashed: memory leak in io_submit_sqes testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-mount-openat-writev-prctl$PR_MCE_KILL_GET-syz_emit_ethernet-socket$nl_generic-syz_genetlink_get_family_id$tipc-sendmsg$TIPC_CMD_ENABLE_BEARER-syz_open_procfs-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev-pread64-ioctl$KVM_CREATE_VM detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/devcoredump/disabled\x00', 0x2, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000240)="2dbf", 0x2}], 0x1) prctl$PR_MCE_KILL_GET(0x22) syz_emit_ethernet(0x36, &(0x7f0000001800)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08004500112800fb00000002907800000000e000000211009078e0000002000100010000000000000000"], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x34, r5, 0x1, 0x0, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0x12, 0x0, @l2={'eth', 0x3a, 'ipvlan0\x00'}}}}}, 0x34}, 0x1, 0x0, 0x0, 0x20048010}, 0x20042004) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r7 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r8 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r8, r9, r10, r11, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r7, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) pread64(r6, &(0x7f0000000180)=""/43, 0xfd8a, 0x3c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) program crashed: memory leak in io_submit_sqes testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-mount-openat-writev-prctl$PR_MCE_KILL_GET-syz_emit_ethernet-socket$nl_generic-syz_genetlink_get_family_id$tipc-sendmsg$TIPC_CMD_ENABLE_BEARER-syz_open_procfs-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev-pread64 detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/devcoredump/disabled\x00', 0x2, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000240)="2dbf", 0x2}], 0x1) prctl$PR_MCE_KILL_GET(0x22) syz_emit_ethernet(0x36, &(0x7f0000001800)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08004500112800fb00000002907800000000e000000211009078e0000002000100010000000000000000"], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x34, r5, 0x1, 0x0, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0x12, 0x0, @l2={'eth', 0x3a, 'ipvlan0\x00'}}}}}, 0x34}, 0x1, 0x0, 0x0, 0x20048010}, 0x20042004) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r7 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r8 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r8, r9, r10, r11, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r7, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) pread64(r6, &(0x7f0000000180)=""/43, 0xfd8a, 0x3c) program crashed: memory leak in path_openat testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-mount-openat-writev-prctl$PR_MCE_KILL_GET-syz_emit_ethernet-socket$nl_generic-syz_genetlink_get_family_id$tipc-sendmsg$TIPC_CMD_ENABLE_BEARER-syz_open_procfs-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/devcoredump/disabled\x00', 0x2, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000240)="2dbf", 0x2}], 0x1) prctl$PR_MCE_KILL_GET(0x22) syz_emit_ethernet(0x36, &(0x7f0000001800)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08004500112800fb00000002907800000000e000000211009078e0000002000100010000000000000000"], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x34, r5, 0x1, 0x0, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0x12, 0x0, @l2={'eth', 0x3a, 'ipvlan0\x00'}}}}}, 0x34}, 0x1, 0x0, 0x0, 0x20048010}, 0x20042004) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r6 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r7 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r7, r8, r9, r10, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r6, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in io_submit_sqes testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-mount-openat-writev-prctl$PR_MCE_KILL_GET-syz_emit_ethernet-socket$nl_generic-syz_genetlink_get_family_id$tipc-sendmsg$TIPC_CMD_ENABLE_BEARER-syz_open_procfs-openat$ublk_ctrl-syz_ublk_setup_io_uring detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/devcoredump/disabled\x00', 0x2, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000240)="2dbf", 0x2}], 0x1) prctl$PR_MCE_KILL_GET(0x22) syz_emit_ethernet(0x36, &(0x7f0000001800)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08004500112800fb00000002907800000000e000000211009078e0000002000100010000000000000000"], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x34, r5, 0x1, 0x0, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0x12, 0x0, @l2={'eth', 0x3a, 'ipvlan0\x00'}}}}}, 0x34}, 0x1, 0x0, 0x0, 0x20048010}, 0x20042004) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-mount-openat-writev-prctl$PR_MCE_KILL_GET-syz_emit_ethernet-socket$nl_generic-syz_genetlink_get_family_id$tipc-sendmsg$TIPC_CMD_ENABLE_BEARER-syz_open_procfs-openat$ublk_ctrl-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/devcoredump/disabled\x00', 0x2, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000240)="2dbf", 0x2}], 0x1) prctl$PR_MCE_KILL_GET(0x22) syz_emit_ethernet(0x36, &(0x7f0000001800)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08004500112800fb00000002907800000000e000000211009078e0000002000100010000000000000000"], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x34, r5, 0x1, 0x0, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0x12, 0x0, @l2={'eth', 0x3a, 'ipvlan0\x00'}}}}}, 0x34}, 0x1, 0x0, 0x0, 0x20048010}, 0x20042004) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r6 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r6, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-mount-openat-writev-prctl$PR_MCE_KILL_GET-syz_emit_ethernet-socket$nl_generic-syz_genetlink_get_family_id$tipc-sendmsg$TIPC_CMD_ENABLE_BEARER-syz_open_procfs-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/devcoredump/disabled\x00', 0x2, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000240)="2dbf", 0x2}], 0x1) prctl$PR_MCE_KILL_GET(0x22) syz_emit_ethernet(0x36, &(0x7f0000001800)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08004500112800fb00000002907800000000e000000211009078e0000002000100010000000000000000"], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x34, r5, 0x1, 0x0, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0x12, 0x0, @l2={'eth', 0x3a, 'ipvlan0\x00'}}}}}, 0x34}, 0x1, 0x0, 0x0, 0x20048010}, 0x20042004) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r6 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r6, r7, r8, r9, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-mount-openat-writev-prctl$PR_MCE_KILL_GET-syz_emit_ethernet-socket$nl_generic-syz_genetlink_get_family_id$tipc-sendmsg$TIPC_CMD_ENABLE_BEARER-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/devcoredump/disabled\x00', 0x2, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000240)="2dbf", 0x2}], 0x1) prctl$PR_MCE_KILL_GET(0x22) syz_emit_ethernet(0x36, &(0x7f0000001800)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08004500112800fb00000002907800000000e000000211009078e0000002000100010000000000000000"], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x34, r5, 0x1, 0x0, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0x12, 0x0, @l2={'eth', 0x3a, 'ipvlan0\x00'}}}}}, 0x34}, 0x1, 0x0, 0x0, 0x20048010}, 0x20042004) r6 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r7 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r7, r8, r9, r10, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r6, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in io_submit_sqes testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-mount-openat-writev-prctl$PR_MCE_KILL_GET-syz_emit_ethernet-socket$nl_generic-syz_genetlink_get_family_id$tipc-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/devcoredump/disabled\x00', 0x2, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000240)="2dbf", 0x2}], 0x1) prctl$PR_MCE_KILL_GET(0x22) syz_emit_ethernet(0x36, &(0x7f0000001800)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08004500112800fb00000002907800000000e000000211009078e0000002000100010000000000000000"], 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r5 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in path_openat testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-mount-openat-writev-prctl$PR_MCE_KILL_GET-syz_emit_ethernet-socket$nl_generic-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/devcoredump/disabled\x00', 0x2, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000240)="2dbf", 0x2}], 0x1) prctl$PR_MCE_KILL_GET(0x22) syz_emit_ethernet(0x36, &(0x7f0000001800)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08004500112800fb00000002907800000000e000000211009078e0000002000100010000000000000000"], 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r5 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in path_openat testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-mount-openat-writev-prctl$PR_MCE_KILL_GET-syz_emit_ethernet-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/devcoredump/disabled\x00', 0x2, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000240)="2dbf", 0x2}], 0x1) prctl$PR_MCE_KILL_GET(0x22) syz_emit_ethernet(0x36, &(0x7f0000001800)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08004500112800fb00000002907800000000e000000211009078e0000002000100010000000000000000"], 0x0) r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r5 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in io_submit_sqes testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-mount-openat-writev-prctl$PR_MCE_KILL_GET-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/devcoredump/disabled\x00', 0x2, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000240)="2dbf", 0x2}], 0x1) prctl$PR_MCE_KILL_GET(0x22) r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r5 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in path_openat testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-mount-openat-writev-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/devcoredump/disabled\x00', 0x2, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000240)="2dbf", 0x2}], 0x1) r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r5 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in path_openat testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-mount-openat-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/devcoredump/disabled\x00', 0x2, 0x0) r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r4 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r4, r5, r6, r7, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in io_submit_sqes testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-mount-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r4 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r4, r5, r6, r7, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in io_submit_sqes testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f00000001c0)={{@local, 0x81}, 0xfffffffffffffff9, 0xf1, 0x2, 0x401}) r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r4 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r4, r5, r6, r7, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in io_submit_sqes testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-pidfd_getfd-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r3 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r3, r4, r5, r6, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in path_openat testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-mkdirat-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, 0x0, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) r1 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r2, r3, r4, r5, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in path_openat testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-setsockopt$inet_msfilter-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, 0x0, 0x1c) r1 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r2, r3, r4, r5, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in path_openat testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-setsockopt$inet_mreqsrc-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) r1 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r2, r3, r4, r5, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in io_submit_sqes testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-socket$inet-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet(0x2, 0x3, 0x2) r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in io_submit_sqes testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in io_submit_sqes testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in path_openat testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$ublk_ctrl(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x1d, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), 0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, 0x0, r2, r3, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, 0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, 0x0, r3, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, 0x0) syz_ublk_add_dev(r1, r2, r3, 0x0, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, 0x0, 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x0, 0x0}}, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev program crashed: memory leak in path_openat simplifying C reproducer testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev program crashed: memory leak in path_openat testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev program crashed: memory leak in io_submit_sqes testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:true NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev program crashed: memory leak in io_submit_sqes testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:true NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev program crashed: memory leak in io_submit_sqes testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:true NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev program crashed: memory leak in io_submit_sqes testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:true NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev program crashed: memory leak in path_openat testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:true NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev program crashed: memory leak in io_submit_sqes testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:true NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in io_submit_sqes validation run: crashed=true testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:true NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in path_openat validation run: crashed=true testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:true NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000001ec0)={0x2e, 0x20, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001e80)=@new_dev={0x2, 0xf4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2}}}, 0x0) program crashed: memory leak in io_submit_sqes validation run: crashed=true reproducing took 1h5m59.679047883s repro crashed as (corrupted=false): BUG: memory leak unreferenced object 0xffff888112726000 (size 248): comm "syz.0.17", pid 5956, jiffies 4294942148 hex dump (first 32 bytes): 80 5d 3a 0e 81 88 ff ff d0 03 59 15 81 88 ff ff .]:.......Y..... 04 75 20 c0 02 00 00 80 00 00 00 00 00 00 00 00 .u ............. backtrace (crc e2966ca0): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4597 [inline] kmem_cache_alloc_bulk_noprof+0x272/0x3f0 mm/slub.c:7435 __io_alloc_req_refill+0x4a/0x150 io_uring/io_uring.c:988 io_alloc_req io_uring/io_uring.h:536 [inline] io_submit_sqes.cold+0x16e/0x20b io_uring/io_uring.c:2046 __do_sys_io_uring_enter+0x56d/0xd60 io_uring/io_uring.c:2646 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf8/0x610 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff8881155903c0 (size 192): comm "syz.0.17", pid 5956, jiffies 4294942148 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2e 20 00 00 03 00 00 00 04 75 20 c0 00 00 00 00 . .......u ..... backtrace (crc db88fe21): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4597 [inline] slab_alloc_node mm/slub.c:4917 [inline] __do_kmalloc_node mm/slub.c:5333 [inline] __kmalloc_noprof+0x3bf/0x550 mm/slub.c:5359 _kmalloc_noprof include/linux/slab.h:992 [inline] io_cache_alloc_new+0x20/0x80 io_uring/alloc_cache.c:40 io_cache_alloc io_uring/alloc_cache.h:61 [inline] io_uring_alloc_async_data io_uring/io_uring.h:355 [inline] io_uring_cmd_prep+0x157/0x1f0 io_uring/uring_cmd.c:208 io_init_req io_uring/io_uring.c:1842 [inline] io_submit_sqe io_uring/io_uring.c:1889 [inline] io_submit_sqes+0x446/0xd00 io_uring/io_uring.c:2057 __do_sys_io_uring_enter+0x56d/0xd60 io_uring/io_uring.c:2646 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf8/0x610 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888112726100 (size 248): comm "syz.0.18", pid 5972, jiffies 4294942449 hex dump (first 32 bytes): 80 d7 55 02 81 88 ff ff d0 a0 50 15 81 88 ff ff ..U.......P..... 04 75 20 c0 02 00 00 80 00 00 00 00 00 00 00 00 .u ............. backtrace (crc dcaddc4c): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4597 [inline] kmem_cache_alloc_bulk_noprof+0x272/0x3f0 mm/slub.c:7435 __io_alloc_req_refill+0x4a/0x150 io_uring/io_uring.c:988 io_alloc_req io_uring/io_uring.h:536 [inline] io_submit_sqes.cold+0x16e/0x20b io_uring/io_uring.c:2046 __do_sys_io_uring_enter+0x56d/0xd60 io_uring/io_uring.c:2646 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf8/0x610 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF final repro crashed as (corrupted=false): BUG: memory leak unreferenced object 0xffff888112726000 (size 248): comm "syz.0.17", pid 5956, jiffies 4294942148 hex dump (first 32 bytes): 80 5d 3a 0e 81 88 ff ff d0 03 59 15 81 88 ff ff .]:.......Y..... 04 75 20 c0 02 00 00 80 00 00 00 00 00 00 00 00 .u ............. backtrace (crc e2966ca0): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4597 [inline] kmem_cache_alloc_bulk_noprof+0x272/0x3f0 mm/slub.c:7435 __io_alloc_req_refill+0x4a/0x150 io_uring/io_uring.c:988 io_alloc_req io_uring/io_uring.h:536 [inline] io_submit_sqes.cold+0x16e/0x20b io_uring/io_uring.c:2046 __do_sys_io_uring_enter+0x56d/0xd60 io_uring/io_uring.c:2646 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf8/0x610 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff8881155903c0 (size 192): comm "syz.0.17", pid 5956, jiffies 4294942148 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2e 20 00 00 03 00 00 00 04 75 20 c0 00 00 00 00 . .......u ..... backtrace (crc db88fe21): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4597 [inline] slab_alloc_node mm/slub.c:4917 [inline] __do_kmalloc_node mm/slub.c:5333 [inline] __kmalloc_noprof+0x3bf/0x550 mm/slub.c:5359 _kmalloc_noprof include/linux/slab.h:992 [inline] io_cache_alloc_new+0x20/0x80 io_uring/alloc_cache.c:40 io_cache_alloc io_uring/alloc_cache.h:61 [inline] io_uring_alloc_async_data io_uring/io_uring.h:355 [inline] io_uring_cmd_prep+0x157/0x1f0 io_uring/uring_cmd.c:208 io_init_req io_uring/io_uring.c:1842 [inline] io_submit_sqe io_uring/io_uring.c:1889 [inline] io_submit_sqes+0x446/0xd00 io_uring/io_uring.c:2057 __do_sys_io_uring_enter+0x56d/0xd60 io_uring/io_uring.c:2646 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf8/0x610 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888112726100 (size 248): comm "syz.0.18", pid 5972, jiffies 4294942449 hex dump (first 32 bytes): 80 d7 55 02 81 88 ff ff d0 a0 50 15 81 88 ff ff ..U.......P..... 04 75 20 c0 02 00 00 80 00 00 00 00 00 00 00 00 .u ............. backtrace (crc dcaddc4c): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4597 [inline] kmem_cache_alloc_bulk_noprof+0x272/0x3f0 mm/slub.c:7435 __io_alloc_req_refill+0x4a/0x150 io_uring/io_uring.c:988 io_alloc_req io_uring/io_uring.h:536 [inline] io_submit_sqes.cold+0x16e/0x20b io_uring/io_uring.c:2046 __do_sys_io_uring_enter+0x56d/0xd60 io_uring/io_uring.c:2646 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf8/0x610 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF