Extracting prog: 17m0.14287912s Minimizing prog: 24m3.398349607s Simplifying prog options: 11.796255898s Extracting C: 1m40.980074173s Simplifying C: 0s 6 programs, timeouts [30s 1m40s 6m0s] extracting reproducer from 6 programs testing a last program of every proc single: executing 1 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs: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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash single: failed to extract reproducer bisect: bisecting 6 programs with base timeout 30s testing program (duration=31s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 9, 3, 26, 8, 10] detailed listing: executing program 0: ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x7a8f, 0x1, 0x500, 0x5, 0x9, 0x7}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@local, @in6=@private1}}, {{@in=@private}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0x3}, 0x1c) executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46"], 0x78) ftruncate(r1, 0xb) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) r2 = openat$dir(0xffffff9c, &(0x7f0000000040)='./file1\x00', 0x82802, 0x20) readlinkat(r2, &(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)=""/125, 0x7d) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xe0000000) ftruncate(r0, 0x0) executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(r4, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r5 = socket$inet(0x2, 0x1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r5, 0x0, 0x50, 0x0, &(0x7f00000000c0)=0x600) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program crashed: lost connection to test machine bisect: bisecting 6 programs bisect: split chunks (needed=false): <6> bisect: split chunk #0 of len 6 into 3 parts bisect: testing without sub-chunk 1/3 testing program (duration=31s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [3, 26, 8, 10] detailed listing: executing program 0: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xe0000000) ftruncate(r0, 0x0) executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(r4, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r5 = socket$inet(0x2, 0x1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r5, 0x0, 0x50, 0x0, &(0x7f00000000c0)=0x600) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program crashed: lost connection to test machine bisect: the chunk can be dropped bisect: testing without sub-chunk 2/3 testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 10] detailed listing: executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash bisect: testing without sub-chunk 3/3 testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [3, 26] detailed listing: executing program 0: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xe0000000) ftruncate(r0, 0x0) executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(r4, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r5 = socket$inet(0x2, 0x1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r5, 0x0, 0x50, 0x0, &(0x7f00000000c0)=0x600) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) program did not crash bisect: split chunks (needed=true): <2>, <2> bisect: split chunk #0 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [26, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(r4, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r5 = socket$inet(0x2, 0x1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r5, 0x0, 0x50, 0x0, &(0x7f00000000c0)=0x600) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program crashed: lost connection to test machine bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunk #1 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [26, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(r4, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r5 = socket$inet(0x2, 0x1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r5, 0x0, 0x50, 0x0, &(0x7f00000000c0)=0x600) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [26, 8] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(r4, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r5 = socket$inet(0x2, 0x1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r5, 0x0, 0x50, 0x0, &(0x7f00000000c0)=0x600) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) program did not crash bisect: split chunks (needed=true): <1>, <1>, <1> bisect: split chunk #0 of len 1 into 2 parts bisect: no way to further split the chunk bisect: split chunk #1 of len 1 into 2 parts bisect: no way to further split the chunk bisect: split chunk #2 of len 1 into 2 parts bisect: no way to further split the chunk bisect: 3 programs left: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(r4, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r5 = socket$inet(0x2, 0x1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r5, 0x0, 0x50, 0x0, &(0x7f00000000c0)=0x600) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) bisect: trying to concatenate bisect: concatenate 3 entries minimizing program #0 before concatenation testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [25, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(r4, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r5 = socket$inet(0x2, 0x1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r5, 0x0, 0x50, 0x0, &(0x7f00000000c0)=0x600) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [25, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(r4, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r5 = socket$inet(0x2, 0x1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r5, 0x0, 0x50, 0x0, &(0x7f00000000c0)=0x600) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [25, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(r4, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r5 = socket$inet(0x2, 0x1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r5, 0x0, 0x50, 0x0, &(0x7f00000000c0)=0x600) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [25, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(r4, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r5 = socket$inet(0x2, 0x1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r5, 0x0, 0x50, 0x0, &(0x7f00000000c0)=0x600) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [25, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(r4, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) socket$inet(0x2, 0x1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program crashed: lost connection to test machine testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(r4, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(r4, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program crashed: lost connection to test machine testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(r4, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) accept4(r4, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program crashed: lost connection to test machine testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) epoll_create1(0x0) r1 = socket(0x1, 0x80802, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x10000001}) close(r2) shutdown(r1, 0x0) close(r1) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(0xffffffffffffffff) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x10000001}) close(r2) shutdown(0xffffffffffffffff, 0x0) close(0xffffffffffffffff) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = socket(0x1, 0x80802, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x10000001}) close(r2) shutdown(r1, 0x0) close(r1) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 8, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 8, 10] detailed listing: executing program 0: mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r0 = epoll_create1(0x0) r1 = socket(0x1, 0x80802, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x10000001}) close(r2) shutdown(r1, 0x0) close(r1) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(0xffffffffffffffff, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash minimized 26 calls -> 23 calls minimizing program #1 before concatenation testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 7, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 7, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 7, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program crashed: lost connection to test machine testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 6, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 6, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program crashed: lost connection to test machine testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 5, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program crashed: lost connection to test machine testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 4, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 4, 10] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash minimized 8 calls -> 5 calls minimizing program #2 before concatenation testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 5, 9] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) program did not crash testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 5, 9] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 5, 9] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 5, 9] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 5, 9] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r2, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 5, 9] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 5, 9] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r2, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 5, 9] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 5, 9] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r2, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 5, 9] detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) executing program 0: fchdir(0xffffffffffffffff) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r2, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash minimized 10 calls -> 10 calls testing program (duration=45s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_udp-mlockall-ioctl$sock_SIOCGIFINDEX-bind$packet-preadv2-syz_emit_ethernet-epoll_create1-socket-epoll_create1-epoll_ctl$EPOLL_CTL_ADD-epoll_ctl$EPOLL_CTL_ADD-close-shutdown-close-mknodat-getresuid-accept4-mremap-preadv-ioctl$sock_inet6_udp_SIOCINQ-inotify_add_watch-preadv2-shutdown-socket$inet_udp-setsockopt$sock_timeval-socket$inet_tcp-connect$inet-connect$inet-syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@ra, @padn={0x1, 0x2, [0x0, 0x0]}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '8(}', 0x0, "1d00"}}}}}}}, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) close(r3) shutdown(r2, 0x0) close(r2) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000440), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x40000582) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/122, 0x7a}], 0x9, 0x9, 0x0, 0x4) shutdown(r0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x15, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r6) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r7 = inotify_init1(0x0) fcntl$setown(r7, 0x8, 0xffffffffffffffff) fcntl$getownex(r7, 0x10, &(0x7f0000000140)={0x0, 0x0}) r9 = syz_open_procfs(r8, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r9, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r9, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program did not crash bisect: concatenated prog does not crash single: executing 1 programs separately with timeout 1m40s 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) program crashed: lost connection to test machine single: successfully extracted reproducer found reproducer with 10 syscalls minimizing guilty program 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r2, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r2, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r2, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: fchdir(0xffffffffffffffff) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r2, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, 0x0) fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, 0x0, &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r2, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, 0x0) write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, 0x0, 0x0) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, &(0x7f0000000180)={@id={0x2, 0x0, @auto="ffee8e7268b4fecd2fce2d54fbd909e4"}}) 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, 0x0) program crashed: lost connection to test machine extracting C reproducer testing compiled C 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS program did not crash simplifying guilty program options testing program (duration=1m40s, {Threaded:false 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs-write$tcp_mem-membarrier-ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') write$tcp_mem(r3, &(0x7f0000000200)={0x7f, 0x20, 0xffffffff, 0x20, 0x9}, 0x48) membarrier(0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x40086607, 0x0) program did not crash reproducing took 42m56.317572492s repro crashed as (corrupted=false): final repro crashed as (corrupted=false):