Extracting prog: 37.509923685s Minimizing prog: 33m41.972691475s Simplifying prog options: 6m27.203392112s Extracting C: 2m10.770437488s Simplifying C: 0s extracting reproducer from 1 programs testing a last program of every proc single: executing 1 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev-syz_ublk_setup_queues-syz_ublk_setup_io_uring-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$BPF_RAW_TRACEPOINT_OPEN-syz_mount_image$ext4 detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r2 = open(0x0, 0x14927e, 0x0) (async) r3 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r3, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) (rerun: 64) lseek(r3, 0x0, 0x4) sendfile(r3, r3, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r5 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r6 = syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) syz_ublk_add_dev(r6, r7, r8, r9, &(0x7f0000000200)={0x2e, 0x0, 0x0, r5, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x1, 0x104, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2bdbf}}}, 0x0) (async) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r2}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r2, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) r11 = syz_ublk_setup_io_uring(0x19, &(0x7f0000000040)={0x0, 0x2d72, 0x0, 0xfffffffd, 0x1ef}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0) (rerun: 32) syz_ublk_add_dev(r11, r12, r13, r14, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r15 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r4, r7, r10, r14, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r15, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r16, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r1}, 0x18) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x20080e, &(0x7f0000000540)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@journal_dev={'journal_dev', 0x3d, 0x3}}, {@block_validity}, {@lazytime}, {@nombcache}, {@usrjquota}]}, 0x3, 0x446, &(0x7f0000000ec0)="$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") program crashed: lost connection to test machine single: successfully extracted reproducer found reproducer with 25 syscalls minimizing guilty program testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev-syz_ublk_setup_queues-syz_ublk_setup_io_uring-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r2 = open(0x0, 0x14927e, 0x0) (async) r3 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r3, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) (rerun: 64) lseek(r3, 0x0, 0x4) sendfile(r3, r3, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r5 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r6 = syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) syz_ublk_add_dev(r6, r7, r8, r9, &(0x7f0000000200)={0x2e, 0x0, 0x0, r5, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x1, 0x104, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2bdbf}}}, 0x0) (async) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r2}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r2, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) r11 = syz_ublk_setup_io_uring(0x19, &(0x7f0000000040)={0x0, 0x2d72, 0x0, 0xfffffffd, 0x1ef}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0) (rerun: 32) syz_ublk_add_dev(r11, r12, r13, r14, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r15 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r4, r7, r10, r14, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r15, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r16, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r1}, 0x18) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program crashed: lost connection to test machine testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev-syz_ublk_setup_queues-syz_ublk_setup_io_uring-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r2 = open(0x0, 0x14927e, 0x0) (async) r3 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r3, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) (rerun: 64) lseek(r3, 0x0, 0x4) sendfile(r3, r3, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r5 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r6 = syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) syz_ublk_add_dev(r6, r7, r8, r9, &(0x7f0000000200)={0x2e, 0x0, 0x0, r5, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x1, 0x104, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2bdbf}}}, 0x0) (async) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r2}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r2, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) r11 = syz_ublk_setup_io_uring(0x19, &(0x7f0000000040)={0x0, 0x2d72, 0x0, 0xfffffffd, 0x1ef}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0) (rerun: 32) syz_ublk_add_dev(r11, r12, r13, r14, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r15 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r4, r7, r10, r14, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r15, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r16, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r1}, 0x18) (async) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev-syz_ublk_setup_queues-syz_ublk_setup_io_uring-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r5 = syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000000200)={0x2e, 0x0, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x1, 0x104, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2bdbf}}}, 0x0) (async) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="8eb1880324725240f31b76f0ced8bc297860397bff7289d4bb53a24d43595db890cb793be472ae44e3dcda09d3d86cc6cadf6171b5edc2bb8baf93113e2da35de52411958c8db5c6f50a865f47a39077655ef449d35b52f0c4b2b3be71038623a1fd1e67a34bce59c6a4fa874c189abfe135f7069566e04cb82dad01c5b0ab1670f2a2bebee34538077642cb3537a7834b7e6f1bd67108252f6fb94f0ee53b29b7186e569063c4b42f4b44fc4b49a49e5cded6c6644e4536b1298c5cb51e1f2e0f6424b8d986ae3efd67522202e32eda3d1a28d3991f2cf01766c0c4af4de83b56b39183efd63a515054d3ebaf5822fb3a5a96c971abb325ea19bbbeae778aa86fdf1bb4717528b90583db4c622c58b63f78dd0f91cdf02d9a5a31fdb6877677f16fbce54bbae217cbfa72a03b51378010cf325e346da87bbffc8bf480e12a2d39f89c747bf16d92580543ac80fb2b0a668ceb74360294f351b58cad821a61528c171e37ab449e91cae0cdceeddcc4c7aaae53eb0eafe7063367bdb60e70253fb8d1251674e7f9df8722441134b4651cfed9933d30d5a5c7c22a9241aee1824c1273802638621f7620fedb1f1742b10a98781d92157d8033cb7fa2b9e32a403acae166af1511849ab96b64a215036cd88a68aab7e7117ad976322e9a1f1a36cf9b74291c29f69ecd437d62cac280690fc391f34e9b8690bf2211f38cd542ebad0edd905b4180b31d09e9a363507bfeb9db15c7961c07d326c8e53d21d50f82693cb5222f4b724a7b9f16b17c7c1d50d4e5ab079686e935fda1da943b8ca034db39cbc265525d508f5cc85d3f5a44812f229ce3c7169a3cd50751b76d7a5a11b9bcee8f10e68943870ec8a65a853e44dab2c6931ea9351859e46c2d11284a94549323ea375dbcf3cae20d70918e7a36f01e1a42da0436a3848e1a34833ed7124a41106e1fcbe69c9bd14989d9e53e58e7aa07bc53818b53e328d3bc4d229d665308b6e0c0dde4d646d8c606eed17eea2270c1e7fc15f55e3dc8666d2a53c119ddca2c27699b2c49824fb9fe63d1c79d824d0a8fff8e321cce3cfccd70b0fdaa212732e784b25f3bbf0a660d3ed67ae0478be4a3f5a987b76446964559816faa0d1d00cda01cca45d08e1a073f0503eabf836488bc4e776361e15fdb61ca6559a787762ff76dc03b865274c54494af9b6f35d095341106823aa817860bb7e5ecf10e3d50553c3f534258e39e1a99d211513199fd21ddd7b7dee140c55ce2fbb535496fabdfd88c4ce353560d69625fcba423c5811ea40537b2c76d02f172b9a870e9ba8ebecc71c8fc89d2c7b47e69e278d62c84a5225fd9ed505df60cf34790e5ffc93e68971f1d1dc3f6a2a929e76510015ba1ee6fc5ea09ae957d155ef7bda3f396d85ce40ed4e5600d78a1dfb8de18b65e6a573f40f40bace1fbad445313b0"}}, &(0x7f00000023c0)) (async, rerun: 32) r10 = syz_ublk_setup_io_uring(0x19, &(0x7f0000000040)={0x0, 0x2d72, 0x0, 0xfffffffd, 0x1ef}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0) (rerun: 32) syz_ublk_add_dev(r10, r11, r12, r13, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r14 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r6, r9, r13, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r14, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r15, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program crashed: lost connection to test machine testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev-syz_ublk_setup_queues-syz_ublk_setup_io_uring-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r5 = syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000000200)={0x2e, 0x0, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x1, 0x104, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2bdbf}}}, 0x0) (async) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) r9 = syz_ublk_setup_io_uring(0x19, &(0x7f0000000040)={0x0, 0x2d72, 0x0, 0xfffffffd, 0x1ef}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0) (rerun: 32) syz_ublk_add_dev(r9, r10, r11, r12, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev-syz_ublk_setup_queues-syz_ublk_setup_io_uring-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r5 = syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000000200)={0x2e, 0x0, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x1, 0x104, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2bdbf}}}, 0x0) (async) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) r10 = syz_ublk_setup_io_uring(0x19, &(0x7f0000000040)={0x0, 0x2d72, 0x0, 0xfffffffd, 0x1ef}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0) (rerun: 32) syz_ublk_add_dev(r10, r11, r12, r13, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r14 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) syz_ublk_add_dev(r3, r6, r9, r13, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r14, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, 0x0, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev-syz_ublk_setup_queues-syz_ublk_setup_io_uring-syz_ublk_add_dev-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r5 = syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000000200)={0x2e, 0x0, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x1, 0x104, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2bdbf}}}, 0x0) (async) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) r10 = syz_ublk_setup_io_uring(0x19, &(0x7f0000000040)={0x0, 0x2d72, 0x0, 0xfffffffd, 0x1ef}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0) (rerun: 32) syz_ublk_add_dev(r10, r11, r12, r13, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r6, r9, r13, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r14, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev-syz_ublk_setup_queues-syz_ublk_setup_io_uring-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r5 = syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000000200)={0x2e, 0x0, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x1, 0x104, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2bdbf}}}, 0x0) (async) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_setup_io_uring(0x19, &(0x7f0000000040)={0x0, 0x2d72, 0x0, 0xfffffffd, 0x1ef}, &(0x7f0000000100), &(0x7f0000000280), &(0x7f00000002c0)=0x0) (rerun: 32) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r6, r9, r10, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r11, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r12, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r5 = syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000000200)={0x2e, 0x0, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x1, 0x104, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2bdbf}}}, 0x0) (async) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r6, r9, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r10, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r11, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program crashed: lost connection to test machine testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r5 = syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000000200)={0x2e, 0x0, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x1, 0x104, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2bdbf}}}, 0x0) (async) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r6, 0x0, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r9, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r10, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="8eb1880324725240f31b76f0ced8bc297860397bff7289d4bb53a24d43595db890cb793be472ae44e3dcda09d3d86cc6cadf6171b5edc2bb8baf93113e2da35de52411958c8db5c6f50a865f47a39077655ef449d35b52f0c4b2b3be71038623a1fd1e67a34bce59c6a4fa874c189abfe135f7069566e04cb82dad01c5b0ab1670f2a2bebee34538077642cb3537a7834b7e6f1bd67108252f6fb94f0ee53b29b7186e569063c4b42f4b44fc4b49a49e5cded6c6644e4536b1298c5cb51e1f2e0f6424b8d986ae3efd67522202e32eda3d1a28d3991f2cf01766c0c4af4de83b56b39183efd63a515054d3ebaf5822fb3a5a96c971abb325ea19bbbeae778aa86fdf1bb4717528b90583db4c622c58b63f78dd0f91cdf02d9a5a31fdb6877677f16fbce54bbae217cbfa72a03b51378010cf325e346da87bbffc8bf480e12a2d39f89c747bf16d92580543ac80fb2b0a668ceb74360294f351b58cad821a61528c171e37ab449e91cae0cdceeddcc4c7aaae53eb0eafe7063367bdb60e70253fb8d1251674e7f9df8722441134b4651cfed9933d30d5a5c7c22a9241aee1824c1273802638621f7620fedb1f1742b10a98781d92157d8033cb7fa2b9e32a403acae166af1511849ab96b64a215036cd88a68aab7e7117ad976322e9a1f1a36cf9b74291c29f69ecd437d62cac280690fc391f34e9b8690bf2211f38cd542ebad0edd905b4180b31d09e9a363507bfeb9db15c7961c07d326c8e53d21d50f82693cb5222f4b724a7b9f16b17c7c1d50d4e5ab079686e935fda1da943b8ca034db39cbc265525d508f5cc85d3f5a44812f229ce3c7169a3cd50751b76d7a5a11b9bcee8f10e68943870ec8a65a853e44dab2c6931ea9351859e46c2d11284a94549323ea375dbcf3cae20d70918e7a36f01e1a42da0436a3848e1a34833ed7124a41106e1fcbe69c9bd14989d9e53e58e7aa07bc53818b53e328d3bc4d229d665308b6e0c0dde4d646d8c606eed17eea2270c1e7fc15f55e3dc8666d2a53c119ddca2c27699b2c49824fb9fe63d1c79d824d0a8fff8e321cce3cfccd70b0fdaa212732e784b25f3bbf0a660d3ed67ae0478be4a3f5a987b76446964559816faa0d1d00cda01cca45d08e1a073f0503eabf836488bc4e776361e15fdb61ca6559a787762ff76dc03b865274c54494af9b6f35d095341106823aa817860bb7e5ecf10e3d50553c3f534258e39e1a99d211513199fd21ddd7b7dee140c55ce2fbb535496fabdfd88c4ce353560d69625fcba423c5811ea40537b2c76d02f172b9a870e9ba8ebecc71c8fc89d2c7b47e69e278d62c84a5225fd9ed505df60cf34790e5ffc93e68971f1d1dc3f6a2a929e76510015ba1ee6fc5ea09ae957d155ef7bda3f396d85ce40ed4e5600d78a1dfb8de18b65e6a573f40f40bace1fbad445313b0"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program crashed: lost connection to test machine testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-openat$ublk_ctrl-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="8eb1880324725240f31b76f0ced8bc297860397bff7289d4bb53a24d43595db890cb793be472ae44e3dcda09d3d86cc6cadf6171b5edc2bb8baf93113e2da35de52411958c8db5c6f50a865f47a39077655ef449d35b52f0c4b2b3be71038623a1fd1e67a34bce59c6a4fa874c189abfe135f7069566e04cb82dad01c5b0ab1670f2a2bebee34538077642cb3537a7834b7e6f1bd67108252f6fb94f0ee53b29b7186e569063c4b42f4b44fc4b49a49e5cded6c6644e4536b1298c5cb51e1f2e0f6424b8d986ae3efd67522202e32eda3d1a28d3991f2cf01766c0c4af4de83b56b39183efd63a515054d3ebaf5822fb3a5a96c971abb325ea19bbbeae778aa86fdf1bb4717528b90583db4c622c58b63f78dd0f91cdf02d9a5a31fdb6877677f16fbce54bbae217cbfa72a03b51378010cf325e346da87bbffc8bf480e12a2d39f89c747bf16d92580543ac80fb2b0a668ceb74360294f351b58cad821a61528c171e37ab449e91cae0cdceeddcc4c7aaae53eb0eafe7063367bdb60e70253fb8d1251674e7f9df8722441134b4651cfed9933d30d5a5c7c22a9241aee1824c1273802638621f7620fedb1f1742b10a98781d92157d8033cb7fa2b9e32a403acae166af1511849ab96b64a215036cd88a68aab7e7117ad976322e9a1f1a36cf9b74291c29f69ecd437d62cac280690fc391f34e9b8690bf2211f38cd542ebad0edd905b4180b31d09e9a363507bfeb9db15c7961c07d326c8e53d21d50f82693cb5222f4b724a7b9f16b17c7c1d50d4e5ab079686e935fda1da943b8ca034db39cbc265525d508f5cc85d3f5a44812f229ce3c7169a3cd50751b76d7a5a11b9bcee8f10e68943870ec8a65a853e44dab2c6931ea9351859e46c2d11284a94549323ea375dbcf3cae20d70918e7a36f01e1a42da0436a3848e1a34833ed7124a41106e1fcbe69c9bd14989d9e53e58e7aa07bc53818b53e328d3bc4d229d665308b6e0c0dde4d646d8c606eed17eea2270c1e7fc15f55e3dc8666d2a53c119ddca2c27699b2c49824fb9fe63d1c79d824d0a8fff8e321cce3cfccd70b0fdaa212732e784b25f3bbf0a660d3ed67ae0478be4a3f5a987b76446964559816faa0d1d00cda01cca45d08e1a073f0503eabf836488bc4e776361e15fdb61ca6559a787762ff76dc03b865274c54494af9b6f35d095341106823aa817860bb7e5ecf10e3d50553c3f534258e39e1a99d211513199fd21ddd7b7dee140c55ce2fbb535496fabdfd88c4ce353560d69625fcba423c5811ea40537b2c76d02f172b9a870e9ba8ebecc71c8fc89d2c7b47e69e278d62c84a5225fd9ed505df60cf34790e5ffc93e68971f1d1dc3f6a2a929e76510015ba1ee6fc5ea09ae957d155ef7bda3f396d85ce40ed4e5600d78a1dfb8de18b65e6a573f40f40bace1fbad445313b0"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, 0x0, r4, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r5, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r6, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program crashed: lost connection to test machine testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(0xffffffffffffffff, r3, r4, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r5, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r6, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="8eb1880324725240f31b76f0ced8bc297860397bff7289d4bb53a24d43595db890cb793be472ae44e3dcda09d3d86cc6cadf6171b5edc2bb8baf93113e2da35de52411958c8db5c6f50a865f47a39077655ef449d35b52f0c4b2b3be71038623a1fd1e67a34bce59c6a4fa874c189abfe135f7069566e04cb82dad01c5b0ab1670f2a2bebee34538077642cb3537a7834b7e6f1bd67108252f6fb94f0ee53b29b7186e569063c4b42f4b44fc4b49a49e5cded6c6644e4536b1298c5cb51e1f2e0f6424b8d986ae3efd67522202e32eda3d1a28d3991f2cf01766c0c4af4de83b56b39183efd63a515054d3ebaf5822fb3a5a96c971abb325ea19bbbeae778aa86fdf1bb4717528b90583db4c622c58b63f78dd0f91cdf02d9a5a31fdb6877677f16fbce54bbae217cbfa72a03b51378010cf325e346da87bbffc8bf480e12a2d39f89c747bf16d92580543ac80fb2b0a668ceb74360294f351b58cad821a61528c171e37ab449e91cae0cdceeddcc4c7aaae53eb0eafe7063367bdb60e70253fb8d1251674e7f9df8722441134b4651cfed9933d30d5a5c7c22a9241aee1824c1273802638621f7620fedb1f1742b10a98781d92157d8033cb7fa2b9e32a403acae166af1511849ab96b64a215036cd88a68aab7e7117ad976322e9a1f1a36cf9b74291c29f69ecd437d62cac280690fc391f34e9b8690bf2211f38cd542ebad0edd905b4180b31d09e9a363507bfeb9db15c7961c07d326c8e53d21d50f82693cb5222f4b724a7b9f16b17c7c1d50d4e5ab079686e935fda1da943b8ca034db39cbc265525d508f5cc85d3f5a44812f229ce3c7169a3cd50751b76d7a5a11b9bcee8f10e68943870ec8a65a853e44dab2c6931ea9351859e46c2d11284a94549323ea375dbcf3cae20d70918e7a36f01e1a42da0436a3848e1a34833ed7124a41106e1fcbe69c9bd14989d9e53e58e7aa07bc53818b53e328d3bc4d229d665308b6e0c0dde4d646d8c606eed17eea2270c1e7fc15f55e3dc8666d2a53c119ddca2c27699b2c49824fb9fe63d1c79d824d0a8fff8e321cce3cfccd70b0fdaa212732e784b25f3bbf0a660d3ed67ae0478be4a3f5a987b76446964559816faa0d1d00cda01cca45d08e1a073f0503eabf836488bc4e776361e15fdb61ca6559a787762ff76dc03b865274c54494af9b6f35d095341106823aa817860bb7e5ecf10e3d50553c3f534258e39e1a99d211513199fd21ddd7b7dee140c55ce2fbb535496fabdfd88c4ce353560d69625fcba423c5811ea40537b2c76d02f172b9a870e9ba8ebecc71c8fc89d2c7b47e69e278d62c84a5225fd9ed505df60cf34790e5ffc93e68971f1d1dc3f6a2a929e76510015ba1ee6fc5ea09ae957d155ef7bda3f396d85ce40ed4e5600d78a1dfb8de18b65e6a573f40f40bace1fbad445313b0"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) minimization failed with failed to copy syz-executor to VM: scp failed: failed to run ["scp" "-P" "28934" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "-v" "-O" "/syzkaller/syzkaller/current/bin/linux_amd64/syz-executor" "root@localhost:/syz-executor"]: exit status 1 extracting C reproducer testing compiled C program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN program did not crash simplifying guilty program options testing program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash testing program (duration=30s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="8eb1880324725240f31b76f0ced8bc297860397bff7289d4bb53a24d43595db890cb793be472ae44e3dcda09d3d86cc6cadf6171b5edc2bb8baf93113e2da35de52411958c8db5c6f50a865f47a39077655ef449d35b52f0c4b2b3be71038623a1fd1e67a34bce59c6a4fa874c189abfe135f7069566e04cb82dad01c5b0ab1670f2a2bebee34538077642cb3537a7834b7e6f1bd67108252f6fb94f0ee53b29b7186e569063c4b42f4b44fc4b49a49e5cded6c6644e4536b1298c5cb51e1f2e0f6424b8d986ae3efd67522202e32eda3d1a28d3991f2cf01766c0c4af4de83b56b39183efd63a515054d3ebaf5822fb3a5a96c971abb325ea19bbbeae778aa86fdf1bb4717528b90583db4c622c58b63f78dd0f91cdf02d9a5a31fdb6877677f16fbce54bbae217cbfa72a03b51378010cf325e346da87bbffc8bf480e12a2d39f89c747bf16d92580543ac80fb2b0a668ceb74360294f351b58cad821a61528c171e37ab449e91cae0cdceeddcc4c7aaae53eb0eafe7063367bdb60e70253fb8d1251674e7f9df8722441134b4651cfed9933d30d5a5c7c22a9241aee1824c1273802638621f7620fedb1f1742b10a98781d92157d8033cb7fa2b9e32a403acae166af1511849ab96b64a215036cd88a68aab7e7117ad976322e9a1f1a36cf9b74291c29f69ecd437d62cac280690fc391f34e9b8690bf2211f38cd542ebad0edd905b4180b31d09e9a363507bfeb9db15c7961c07d326c8e53d21d50f82693cb5222f4b724a7b9f16b17c7c1d50d4e5ab079686e935fda1da943b8ca034db39cbc265525d508f5cc85d3f5a44812f229ce3c7169a3cd50751b76d7a5a11b9bcee8f10e68943870ec8a65a853e44dab2c6931ea9351859e46c2d11284a94549323ea375dbcf3cae20d70918e7a36f01e1a42da0436a3848e1a34833ed7124a41106e1fcbe69c9bd14989d9e53e58e7aa07bc53818b53e328d3bc4d229d665308b6e0c0dde4d646d8c606eed17eea2270c1e7fc15f55e3dc8666d2a53c119ddca2c27699b2c49824fb9fe63d1c79d824d0a8fff8e321cce3cfccd70b0fdaa212732e784b25f3bbf0a660d3ed67ae0478be4a3f5a987b76446964559816faa0d1d00cda01cca45d08e1a073f0503eabf836488bc4e776361e15fdb61ca6559a787762ff76dc03b865274c54494af9b6f35d095341106823aa817860bb7e5ecf10e3d50553c3f534258e39e1a99d211513199fd21ddd7b7dee140c55ce2fbb535496fabdfd88c4ce353560d69625fcba423c5811ea40537b2c76d02f172b9a870e9ba8ebecc71c8fc89d2c7b47e69e278d62c84a5225fd9ed505df60cf34790e5ffc93e68971f1d1dc3f6a2a929e76510015ba1ee6fc5ea09ae957d155ef7bda3f396d85ce40ed4e5600d78a1dfb8de18b65e6a573f40f40bace1fbad445313b0"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash validation run: crashed=false testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program crashed: lost connection to test machine validation run: crashed=true testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash validation run: crashed=false testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash validation run: crashed=false testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash validation run: crashed=false testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash validation run: crashed=false testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash validation run: crashed=false testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash validation run: crashed=false testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program crashed: lost connection to test machine validation run: crashed=true testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-open-memfd_create-pwrite64-mmap-lseek-sendfile-symlink-openat-getsockname$packet-openat-ioctl$VFAT_IOCTL_READDIR_BOTH-syz_ublk_setup_io_uring-syz_ublk_setup_queues-syz_ublk_add_dev-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SECCOMP_IOCTL_NOTIF_RECV-syz_ublk_add_dev-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r1 = open(0x0, 0x14927e, 0x0) (async) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f00000008c0)='/', 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) (rerun: 64) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x7fa) (async) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x50080, 0x10) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000004c0)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0xc003, 0x8000, 0x1, 0x10d, 0x0, r1}, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3392, 0x1000, 0x0, 0x288}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe528, 0x2, 0x3, 0x1c7, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x113e, 0x8000, 0x3, 0x31e}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c3c, 0x80000, 0x3, 0x235, 0x0, r0}}], 0x4, &(0x7f0000002340)={0x2e, 0x42, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, '\x00', {0x3, 0x794, 0x0, &(0x7f0000001340)=@buf_1k="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"}}, &(0x7f00000023c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) (rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) syz_ublk_add_dev(r3, r4, r5, 0x0, &(0x7f00000024c0)={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, r6, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002480)=@any_dev={0x4, 0xb68, 0x0, 0x0, 0x1000, 0xef, r7, 0x0, 0x6}}}, &(0x7f0000002540)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ext4_drop_inode\x00', r0}, 0x18) (async) program did not crash validation run: crashed=false reproducing took 58m7.964447353s repro crashed as (corrupted=false): final repro crashed as (corrupted=false):