Extracting prog: 10m12.069216476s Minimizing prog: 1h33m50.955686023s Simplifying prog options: 3m40.569600055s Extracting C: 1m52.53016877s Simplifying C: 0s 30 programs, timeouts [30s 1m40s 6m0s] extracting reproducer from 30 programs testing a last program of every proc single: executing 5 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prctl$PR_SCHED_CORE-prlimit64-syz_open_dev$MSR-sched_setscheduler-io_setup-creat-read$msr-add_key-getpid-prlimit64-getrlimit-getpid-sched_setscheduler-openat$dsp-write$dsp-ioctl$SNDCTL_DSP_SYNC-ioctl$SNDCTL_DSP_RESET detailed listing: executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008f}, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) io_setup(0x10003, &(0x7f0000000600)) creat(&(0x7f00000003c0)='./file0\x00', 0x0) read$msr(r0, 0x0, 0x0) add_key(0x0, 0x0, &(0x7f0000000300)="303e30800200000002d190c937dc6914243b0402d6dcb7154fe6727ae888746b024ee670a5882a0ad79716584e57", 0x2e, 0x0) getpid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r2, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_DIRENTPLUS-write$FUSE_DIRENTPLUS-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000540)=ANY=[], 0xa8) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="6801"], 0x168) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-pipe2$9p-write$P9_RVERSION-write$FUSE_DIRENTPLUS-getresuid-write$FUSE_DIRENTPLUS-mount$9p_fd-sendmmsg$unix-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-getsockopt$sock_buf-ioctl$KVM_RUN-ioctl$TCSETSW2 detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000180), &(0x7f00000000c0), 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYRES64=0x0, @ANYBLOB='\x00'/22], 0xa8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',privport,acc', @ANYRESDEC]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003180), 0x0, 0x0, 0x50}}], 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000000)) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-pipe2$9p-write$P9_RVERSION-write$FUSE_DIRENTPLUS-getresuid-write$FUSE_DIRENTPLUS-mount$9p_fd-sendmmsg$unix-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-getsockopt$sock_buf-ioctl$KVM_RUN detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000180), &(0x7f00000000c0), 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYRES64=0x0, @ANYBLOB='\x00'/22], 0xa8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',privport,acc', @ANYRESDEC]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003180), 0x0, 0x0, 0x50}}], 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-bpf$MAP_CREATE_RINGBUF-bpf$BPF_PROG_TEST_RUN-socket$netlink-socket$inet6-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-syz_open_procfs-pread64 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x80, &(0x7f0000000200)={[{@resgid}, {@minixdf}, {@jqfmt_vfsold}, {@quota}]}, 0x1, 0x51d, &(0x7f0000000500)="$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") bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xb) socket$inet6(0xa, 0x800000000000002, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') pread64(r3, &(0x7f0000000180)=""/43, 0xfd8a, 0x0) program did not crash single: failed to extract reproducer bisect: bisecting 30 programs with base timeout 30s testing program (duration=37s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [16, 15, 24, 16, 16, 17, 15, 24, 16, 16, 17, 15, 16, 24, 16, 17, 15, 24, 16, 16, 17, 15, 24, 16, 17, 16, 15, 16, 24, 17] detailed listing: executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x80, &(0x7f0000000200)={[{@resgid}, {@minixdf}, {@jqfmt_vfsold}, {@quota}]}, 0x1, 0x51d, &(0x7f0000000500)="$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") bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xb) socket$inet6(0xa, 0x800000000000002, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') pread64(r3, &(0x7f0000000180)=""/43, 0xfd8a, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000180), &(0x7f00000000c0), 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYRES64=0x0, @ANYBLOB='\x00'/22], 0xa8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',privport,acc', @ANYRESDEC]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003180), 0x0, 0x0, 0x50}}], 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) executing program 3: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000540)=ANY=[], 0xa8) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="6801"], 0x168) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000180), &(0x7f00000000c0), 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYRES64=0x0, @ANYBLOB='\x00'/22], 0xa8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',privport,acc', @ANYRESDEC]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003180), 0x0, 0x0, 0x50}}], 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000000)) executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x80, &(0x7f0000000200)={[{@resgid}, {@minixdf}, {@jqfmt_vfsold}, {@quota}]}, 0x1, 0x51d, &(0x7f0000000500)="$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") bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xb) socket$inet6(0xa, 0x800000000000002, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') pread64(r3, &(0x7f0000000180)=""/43, 0xfd8a, 0x0) executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008f}, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) io_setup(0x10003, &(0x7f0000000600)) creat(&(0x7f00000003c0)='./file0\x00', 0x0) read$msr(r0, 0x0, 0x0) add_key(0x0, 0x0, &(0x7f0000000300)="303e30800200000002d190c937dc6914243b0402d6dcb7154fe6727ae888746b024ee670a5882a0ad79716584e57", 0x2e, 0x0) getpid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r2, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000180), &(0x7f00000000c0), 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYRES64=0x0, @ANYBLOB='\x00'/22], 0xa8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',privport,acc', @ANYRESDEC]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003180), 0x0, 0x0, 0x50}}], 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) executing program 3: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000540)=ANY=[], 0xa8) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="6801"], 0x168) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000180), &(0x7f00000000c0), 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYRES64=0x0, @ANYBLOB='\x00'/22], 0xa8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',privport,acc', @ANYRESDEC]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003180), 0x0, 0x0, 0x50}}], 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000000)) executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x80, &(0x7f0000000200)={[{@resgid}, {@minixdf}, {@jqfmt_vfsold}, {@quota}]}, 0x1, 0x51d, &(0x7f0000000500)="$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") bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xb) socket$inet6(0xa, 0x800000000000002, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') pread64(r3, &(0x7f0000000180)=""/43, 0xfd8a, 0x0) executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008f}, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) io_setup(0x10003, &(0x7f0000000600)) creat(&(0x7f00000003c0)='./file0\x00', 0x0) read$msr(r0, 0x0, 0x0) add_key(0x0, 0x0, &(0x7f0000000300)="303e30800200000002d190c937dc6914243b0402d6dcb7154fe6727ae888746b024ee670a5882a0ad79716584e57", 0x2e, 0x0) getpid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r2, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000180), &(0x7f00000000c0), 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYRES64=0x0, @ANYBLOB='\x00'/22], 0xa8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',privport,acc', @ANYRESDEC]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003180), 0x0, 0x0, 0x50}}], 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000180), &(0x7f00000000c0), 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYRES64=0x0, @ANYBLOB='\x00'/22], 0xa8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',privport,acc', @ANYRESDEC]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003180), 0x0, 0x0, 0x50}}], 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000000)) executing program 3: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000540)=ANY=[], 0xa8) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="6801"], 0x168) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x80, &(0x7f0000000200)={[{@resgid}, {@minixdf}, {@jqfmt_vfsold}, {@quota}]}, 0x1, 0x51d, &(0x7f0000000500)="$eJzs3U9sI1cZAPBvJpu1d5s2W+gBUKFLKSxotXbibVdVL2xPFUKVED1y2IbEG61ix1HslCbsIXvkjkQlTnDijAQSB6Q9cUfiADcu5YBUYAVqkJBwNWM76/xxYmUTezf+/aSR38yz/b23o3lv9HkzL4CJdTUitiPiYkS8HxGz3eNJd4vbnS1736eP7i/uPLq/mES7/d4/k7w+OxZ9n8k81/3OYkR8/52IHyb7gv4porm5tbJQq1XXu4fKrfpaubm5deNefWG5ulxdrVRuzd+ae/PmG5VT6+sr9V9/cikifv+7L3/8x+1v/Thr1ky3rr8fp6nT9endOJkLEfHdswg2BlPd/lw8yYdP9CFOUxoRn4uIV/Prfzam8rO5197T9O0Rtg4AOAvt9my0Z/v3AYDzLs1zYEla6uYCZiJNS6VODu+luJzWGs3W9buNjdWlTq7sSkynd+/VqnPdXOHD39x+O7tvmM/r8vokq6/s278ZES9GxE8Ll/L90mKjtjTG+x4AmGTP7Zv//1PozP8AwDlXfFwsjLMdAMDoFMfdAABg5Mz/ADB5zP8AMHnM/wAwecz/ADB5zP8AMFG+9+672dbe6T7/eumDzY2Vxgc3lqrNlVJ9Y7G02FhfKy03Gsv5M3vqx31frdFYm389Nj4st6rNVrm5uXWn3thYbd3Jn+t9pzo9kl4BAEd58ZWHf0kiYvutS/kWfc/7P3aufvmsWwecpXTcDQDGZmrcDQDG5uBqX8CkkI+HyfX/drsdfWv3RsSD3VLfw0AH/hehj4YKk1o3FJ4+1774BPl/4Jkm/w+T62T5f/fycB7I/8PkarcTa/4DwISR4weSY+r7f/+fa/ftDPf7PwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAJxLM/mWpKXuWuAzkaalUsTzEXElppO792rVuYh4ISL+XJguZPvzEWHdIAB4lqV/T7rrf12bfW1mf+3Fwn8L+WtE/Ojn7/3sw4VWa30+4mLyr93jrY+6xyvjaD8AcJzePN2bx3s+fXR/sbeNsj2fvN1ZXDSLu9PdOjUX4kL+WsxzDZf/nXT3O7L7lalTiL/9ICK+cFj/kzw3cqW78un++Fns50caP90TP83rOq/Zv8XnT6EtMGkeZuPP7cOuvzSu5q+HX//FfIR6cr3xb+fA+Jfujn9TA8a/q8PGeP0P3zlwsD3bqXsQ8aULETu9L+8bf3rxkwHxXxsy/l9f/sqrg+rav4i4Fof1P9kTq9yqr5Wbm1s37tUXlqvL1dVK5db8rbk3b75RKec56nIvU33QP966/sKg+Fn/Lw+IXzym/18fsv+//N/7P/jqEfG/+bXDz/9LR8TP5sRvDBl/4fJvi4PqsvhLA/p/3Pm/PmT8j/+2tTTkWwGAEWhubq0s1GrV9ScvFI98T3oaIYYoJBHbZxzicaHwq5+8c/ybCyNrzwkLMahq6mlp4bkpFJ6OZgxRGPfIBJy1xxf9uFsCAAAAAAAAAAAAAAAMMoo/Jxp3HwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADi/PgsAAP//0JTXgA==") bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xb) socket$inet6(0xa, 0x800000000000002, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') pread64(r3, &(0x7f0000000180)=""/43, 0xfd8a, 0x0) executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008f}, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) io_setup(0x10003, &(0x7f0000000600)) creat(&(0x7f00000003c0)='./file0\x00', 0x0) read$msr(r0, 0x0, 0x0) add_key(0x0, 0x0, &(0x7f0000000300)="303e30800200000002d190c937dc6914243b0402d6dcb7154fe6727ae888746b024ee670a5882a0ad79716584e57", 0x2e, 0x0) getpid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r2, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000180), &(0x7f00000000c0), 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYRES64=0x0, @ANYBLOB='\x00'/22], 0xa8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',privport,acc', @ANYRESDEC]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003180), 0x0, 0x0, 0x50}}], 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) executing program 3: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000540)=ANY=[], 0xa8) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="6801"], 0x168) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000180), &(0x7f00000000c0), 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYRES64=0x0, @ANYBLOB='\x00'/22], 0xa8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',privport,acc', @ANYRESDEC]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003180), 0x0, 0x0, 0x50}}], 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000000)) executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x80, &(0x7f0000000200)={[{@resgid}, {@minixdf}, {@jqfmt_vfsold}, {@quota}]}, 0x1, 0x51d, &(0x7f0000000500)="$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") bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xb) socket$inet6(0xa, 0x800000000000002, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') pread64(r3, &(0x7f0000000180)=""/43, 0xfd8a, 0x0) executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008f}, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) io_setup(0x10003, &(0x7f0000000600)) creat(&(0x7f00000003c0)='./file0\x00', 0x0) read$msr(r0, 0x0, 0x0) add_key(0x0, 0x0, &(0x7f0000000300)="303e30800200000002d190c937dc6914243b0402d6dcb7154fe6727ae888746b024ee670a5882a0ad79716584e57", 0x2e, 0x0) getpid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r2, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000180), &(0x7f00000000c0), 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYRES64=0x0, @ANYBLOB='\x00'/22], 0xa8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',privport,acc', @ANYRESDEC]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003180), 0x0, 0x0, 0x50}}], 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) executing program 3: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000540)=ANY=[], 0xa8) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="6801"], 0x168) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000180), &(0x7f00000000c0), 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYRES64=0x0, @ANYBLOB='\x00'/22], 0xa8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',privport,acc', @ANYRESDEC]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003180), 0x0, 0x0, 0x50}}], 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000000)) executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008f}, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) io_setup(0x10003, &(0x7f0000000600)) creat(&(0x7f00000003c0)='./file0\x00', 0x0) read$msr(r0, 0x0, 0x0) add_key(0x0, 0x0, &(0x7f0000000300)="303e30800200000002d190c937dc6914243b0402d6dcb7154fe6727ae888746b024ee670a5882a0ad79716584e57", 0x2e, 0x0) getpid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r2, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x80, &(0x7f0000000200)={[{@resgid}, {@minixdf}, {@jqfmt_vfsold}, {@quota}]}, 0x1, 0x51d, &(0x7f0000000500)="$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") bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xb) socket$inet6(0xa, 0x800000000000002, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') pread64(r3, &(0x7f0000000180)=""/43, 0xfd8a, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000180), &(0x7f00000000c0), 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYRES64=0x0, @ANYBLOB='\x00'/22], 0xa8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',privport,acc', @ANYRESDEC]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003180), 0x0, 0x0, 0x50}}], 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000180), &(0x7f00000000c0), 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYRES64=0x0, @ANYBLOB='\x00'/22], 0xa8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',privport,acc', @ANYRESDEC]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003180), 0x0, 0x0, 0x50}}], 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000000)) executing program 3: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000540)=ANY=[], 0xa8) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="6801"], 0x168) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008f}, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) io_setup(0x10003, &(0x7f0000000600)) creat(&(0x7f00000003c0)='./file0\x00', 0x0) read$msr(r0, 0x0, 0x0) add_key(0x0, 0x0, &(0x7f0000000300)="303e30800200000002d190c937dc6914243b0402d6dcb7154fe6727ae888746b024ee670a5882a0ad79716584e57", 0x2e, 0x0) getpid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r2, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) program did not crash replaying the whole log did not cause a kernel crash single: executing 5 programs separately with timeout 1m40s testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prctl$PR_SCHED_CORE-prlimit64-syz_open_dev$MSR-sched_setscheduler-io_setup-creat-read$msr-add_key-getpid-prlimit64-getrlimit-getpid-sched_setscheduler-openat$dsp-write$dsp-ioctl$SNDCTL_DSP_SYNC-ioctl$SNDCTL_DSP_RESET detailed listing: executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008f}, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) io_setup(0x10003, &(0x7f0000000600)) creat(&(0x7f00000003c0)='./file0\x00', 0x0) read$msr(r0, 0x0, 0x0) add_key(0x0, 0x0, &(0x7f0000000300)="303e30800200000002d190c937dc6914243b0402d6dcb7154fe6727ae888746b024ee670a5882a0ad79716584e57", 0x2e, 0x0) getpid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r2, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_DIRENTPLUS-write$FUSE_DIRENTPLUS-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000540)=ANY=[], 0xa8) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="6801"], 0x168) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program crashed: BUG: corrupted list in p9_fd_cancelled single: successfully extracted reproducer found reproducer with 24 syscalls minimizing guilty program testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_DIRENTPLUS-write$FUSE_DIRENTPLUS-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000540)=ANY=[], 0xa8) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="6801"], 0x168) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_DIRENTPLUS-write$FUSE_DIRENTPLUS-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000540)=ANY=[], 0xa8) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="6801"], 0x168) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) fsync(0xffffffffffffffff) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_DIRENTPLUS-write$FUSE_DIRENTPLUS-write$FUSE_BMAP-write$FUSE_INIT-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000540)=ANY=[], 0xa8) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="6801"], 0x168) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_DIRENTPLUS-write$FUSE_DIRENTPLUS-write$FUSE_BMAP-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000540)=ANY=[], 0xa8) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="6801"], 0x168) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_DIRENTPLUS-write$FUSE_DIRENTPLUS-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000540)=ANY=[], 0xa8) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="6801"], 0x168) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_DIRENTPLUS-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000540)=ANY=[], 0xa8) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program crashed: BUG: corrupted list in p9_fd_cancelled testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program crashed: BUG: corrupted list in p9_fd_cancelled testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}}) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX]) r5 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r5) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r3 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}}) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r3, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r3, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) r4 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r4) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r4 = dup(r3) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}}) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r4, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r4, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) r5 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r5) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) connect$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}}) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r3, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r3, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) r4 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r4) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r4 = dup(r3) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}}) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r4, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r4, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) r5 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r5) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r4 = dup(r3) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}}) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r4, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r4, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) r5 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r5) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program crashed: BUG: corrupted list in p9_fd_cancelled testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}}) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r3, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r3, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) r4 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r4) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program crashed: BUG: corrupted list in p9_fd_cancelled testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r3 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}}) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r3, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r3, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) r4 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r4) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, 0x0, 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, 0x0, 0x0) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, 0x0, 0x0) write$FUSE_INIT(r5, &(0x7f0000000580)={0x50}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program crashed: BUG: corrupted list in p9_fd_cancelled testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB, @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsync(r6) program crashed: BUG: corrupted list in p9_fd_cancelled extracting C reproducer testing compiled C program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync program did not crash simplifying guilty program options testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsync(r6) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_sco-prlimit64-getpid-sched_setscheduler-sched_setscheduler-sched_setaffinity-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-mkdir-pipe2$9p-write$P9_RVERSION-dup-mount$9p_fd-write$FUSE_BMAP-write$FUSE_BMAP-write$FUSE_INIT-mount$9p_fd-openat-fsync detailed listing: executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="15000000"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_BMAP(r5, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_INIT(r5, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsync(r6) program did not crash reproducing took 1h49m36.124710525s repro crashed as (corrupted=false): list_del corruption, ffff888020a28ab0->next is LIST_POISON1 (dead000000000100) ------------[ cut here ]------------ kernel BUG at lib/list_debug.c:55! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 4199 Comm: syz.4.94 Not tainted 5.15.167-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:__list_del_entry_valid+0xe5/0x120 lib/list_debug.c:53 Code: 4c 89 f6 e8 5d 2c 25 06 0f 0b 48 c7 c7 40 08 d9 8a 4c 89 f6 e8 4c 2c 25 06 0f 0b 48 c7 c7 a0 08 d9 8a 4c 89 f6 e8 3b 2c 25 06 <0f> 0b 48 c7 c7 00 09 d9 8a 4c 89 f6 e8 2a 2c 25 06 0f 0b 48 c7 c7 RSP: 0018:ffffc90004c3f510 EFLAGS: 00010246 RAX: 000000000000004e RBX: dead000000000100 RCX: e8aa61728d640100 RDX: 0000000000000000 RSI: 0000000080000001 RDI: 0000000000000000 RBP: ffff888020a28a00 R08: ffffffff81668a3c R09: ffffed10172067a8 R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 R13: ffff88805cdaa800 R14: ffff888020a28ab0 R15: dead000000000122 FS: 00007f817f62b6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000002008c030 CR3: 0000000074f14000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __list_del_entry include/linux/list.h:132 [inline] list_del include/linux/list.h:146 [inline] p9_fd_cancelled+0x95/0x220 net/9p/trans_fd.c:736 p9_client_flush+0x392/0x570 net/9p/client.c:681 p9_client_rpc+0xb35/0x1290 net/9p/client.c:788 p9_client_create+0x9b4/0x1000 net/9p/client.c:1056 v9fs_session_init+0x1fe/0x1910 fs/9p/v9fs.c:409 v9fs_mount+0x72/0x860 fs/9p/vfs_super.c:126 legacy_get_tree+0xeb/0x180 fs/fs_context.c:611 vfs_get_tree+0x88/0x270 fs/super.c:1528 do_new_mount+0x2ba/0xb40 fs/namespace.c:3005 do_mount fs/namespace.c:3348 [inline] __do_sys_mount fs/namespace.c:3556 [inline] __se_sys_mount+0x2d5/0x3c0 fs/namespace.c:3533 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x66/0xd0 RIP: 0033:0x7f818040dff9 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f817f62b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007f81805c6208 RCX: 00007f818040dff9 RDX: 0000000020000400 RSI: 0000000020000040 RDI: 0000000000000000 RBP: 00007f8180480296 R08: 0000000020000280 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007f81805c6208 R15: 00007ffd2e4b85e8 Modules linked in: ---[ end trace 33acfdb6a0bfe629 ]--- RIP: 0010:__list_del_entry_valid+0xe5/0x120 lib/list_debug.c:53 Code: 4c 89 f6 e8 5d 2c 25 06 0f 0b 48 c7 c7 40 08 d9 8a 4c 89 f6 e8 4c 2c 25 06 0f 0b 48 c7 c7 a0 08 d9 8a 4c 89 f6 e8 3b 2c 25 06 <0f> 0b 48 c7 c7 00 09 d9 8a 4c 89 f6 e8 2a 2c 25 06 0f 0b 48 c7 c7 RSP: 0018:ffffc90004c3f510 EFLAGS: 00010246 RAX: 000000000000004e RBX: dead000000000100 RCX: e8aa61728d640100 RDX: 0000000000000000 RSI: 0000000080000001 RDI: 0000000000000000 RBP: ffff888020a28a00 R08: ffffffff81668a3c R09: ffffed10172067a8 R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 R13: ffff88805cdaa800 R14: ffff888020a28ab0 R15: dead000000000122 FS: 00007f817f62b6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000002008c030 CR3: 0000000074f14000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 final repro crashed as (corrupted=false): list_del corruption, ffff888020a28ab0->next is LIST_POISON1 (dead000000000100) ------------[ cut here ]------------ kernel BUG at lib/list_debug.c:55! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 4199 Comm: syz.4.94 Not tainted 5.15.167-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:__list_del_entry_valid+0xe5/0x120 lib/list_debug.c:53 Code: 4c 89 f6 e8 5d 2c 25 06 0f 0b 48 c7 c7 40 08 d9 8a 4c 89 f6 e8 4c 2c 25 06 0f 0b 48 c7 c7 a0 08 d9 8a 4c 89 f6 e8 3b 2c 25 06 <0f> 0b 48 c7 c7 00 09 d9 8a 4c 89 f6 e8 2a 2c 25 06 0f 0b 48 c7 c7 RSP: 0018:ffffc90004c3f510 EFLAGS: 00010246 RAX: 000000000000004e RBX: dead000000000100 RCX: e8aa61728d640100 RDX: 0000000000000000 RSI: 0000000080000001 RDI: 0000000000000000 RBP: ffff888020a28a00 R08: ffffffff81668a3c R09: ffffed10172067a8 R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 R13: ffff88805cdaa800 R14: ffff888020a28ab0 R15: dead000000000122 FS: 00007f817f62b6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000002008c030 CR3: 0000000074f14000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __list_del_entry include/linux/list.h:132 [inline] list_del include/linux/list.h:146 [inline] p9_fd_cancelled+0x95/0x220 net/9p/trans_fd.c:736 p9_client_flush+0x392/0x570 net/9p/client.c:681 p9_client_rpc+0xb35/0x1290 net/9p/client.c:788 p9_client_create+0x9b4/0x1000 net/9p/client.c:1056 v9fs_session_init+0x1fe/0x1910 fs/9p/v9fs.c:409 v9fs_mount+0x72/0x860 fs/9p/vfs_super.c:126 legacy_get_tree+0xeb/0x180 fs/fs_context.c:611 vfs_get_tree+0x88/0x270 fs/super.c:1528 do_new_mount+0x2ba/0xb40 fs/namespace.c:3005 do_mount fs/namespace.c:3348 [inline] __do_sys_mount fs/namespace.c:3556 [inline] __se_sys_mount+0x2d5/0x3c0 fs/namespace.c:3533 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x66/0xd0 RIP: 0033:0x7f818040dff9 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f817f62b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007f81805c6208 RCX: 00007f818040dff9 RDX: 0000000020000400 RSI: 0000000020000040 RDI: 0000000000000000 RBP: 00007f8180480296 R08: 0000000020000280 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007f81805c6208 R15: 00007ffd2e4b85e8 Modules linked in: ---[ end trace 33acfdb6a0bfe629 ]--- RIP: 0010:__list_del_entry_valid+0xe5/0x120 lib/list_debug.c:53 Code: 4c 89 f6 e8 5d 2c 25 06 0f 0b 48 c7 c7 40 08 d9 8a 4c 89 f6 e8 4c 2c 25 06 0f 0b 48 c7 c7 a0 08 d9 8a 4c 89 f6 e8 3b 2c 25 06 <0f> 0b 48 c7 c7 00 09 d9 8a 4c 89 f6 e8 2a 2c 25 06 0f 0b 48 c7 c7 RSP: 0018:ffffc90004c3f510 EFLAGS: 00010246 RAX: 000000000000004e RBX: dead000000000100 RCX: e8aa61728d640100 RDX: 0000000000000000 RSI: 0000000080000001 RDI: 0000000000000000 RBP: ffff888020a28a00 R08: ffffffff81668a3c R09: ffffed10172067a8 R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 R13: ffff88805cdaa800 R14: ffff888020a28ab0 R15: dead000000000122 FS: 00007f817f62b6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000002008c030 CR3: 0000000074f14000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400