Warning: Permanently added '10.128.0.197' (ECDSA) to the list of known hosts. 2019/11/03 14:19:51 fuzzer started 2019/11/03 14:19:53 dialing manager at 10.128.0.26:43535 2019/11/03 14:19:53 syscalls: 1353 2019/11/03 14:19:53 code coverage: enabled 2019/11/03 14:19:53 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2019/11/03 14:19:53 extra coverage: extra coverage is not supported by the kernel 2019/11/03 14:19:53 setuid sandbox: enabled 2019/11/03 14:19:53 namespace sandbox: enabled 2019/11/03 14:19:53 Android sandbox: /sys/fs/selinux/policy does not exist 2019/11/03 14:19:53 fault injection: kernel does not have systematic fault injection support 2019/11/03 14:19:53 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/11/03 14:19:53 net packet injection: enabled 2019/11/03 14:19:53 net device setup: enabled 2019/11/03 14:19:53 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 14:20:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000000c0), 0x1c) 14:20:23 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x400, 0x0, 0x3, 0x0, 0xffffffffffffffff}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 14:20:23 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x13) 14:20:23 executing program 2: clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[@window, @timestamp, @mss, @sack_perm, @window, @timestamp, @window, @sack_perm], 0x8) ptrace$cont(0x18, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)) ptrace$cont(0x9, r0, 0x0, 0x0) 14:20:23 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 14:20:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x24e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xc63b9e35) 14:20:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$unix(0x1, 0x10004000000002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) syz_open_procfs(0x0, &(0x7f0000272000)) 14:20:25 executing program 3: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x0, @remote}}) 14:20:25 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000080)=""/44, 0xffffff17, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = dup(r0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(r1, &(0x7f00000000c0)='\x00', &(0x7f0000000140), 0x0, 0x1000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x2, 0x0) write(r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 14:20:25 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040)={0x3, 0x3}, 0x0) 14:20:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:25 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x100000, 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mount(0x0, &(0x7f00000002c0)='./file0/../file0/file0\x00', &(0x7f0000000340)='sysfs\x00', 0x0, 0x0) 14:20:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:26 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000080)=""/44, 0xffffff17, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = dup(r0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(r1, &(0x7f00000000c0)='\x00', &(0x7f0000000140), 0x0, 0x1000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x2, 0x0) write(r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 14:20:27 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rt_sigaction(0x38, 0x0, &(0x7f0000000300)={0x0, {}, 0x0, 0x0}, 0x8, &(0x7f0000000400)) 14:20:27 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x100000, 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mount(0x0, &(0x7f00000002c0)='./file0/../file0/file0\x00', &(0x7f0000000340)='sysfs\x00', 0x0, 0x0) 14:20:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:27 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x24e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xc63b9e35) 14:20:27 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000080)=""/44, 0xffffff17, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = dup(r0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(r1, &(0x7f00000000c0)='\x00', &(0x7f0000000140), 0x0, 0x1000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x2, 0x0) write(r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 14:20:27 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000080)=""/44, 0xffffff17, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = dup(r0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(r1, &(0x7f00000000c0)='\x00', &(0x7f0000000140), 0x0, 0x1000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x2, 0x0) write(r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 14:20:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x100000000011, 0x2, 0x0) getsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040), &(0x7f0000000240)=0x4) 14:20:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 14:20:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:28 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x5, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000140)=0xffffffff, 0x91) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdec}}], 0x1, 0x0, 0x0) 14:20:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:28 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getrlimit(0x0, &(0x7f0000000080)) 14:20:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)='{', 0x1}], 0x2}, 0x1011) 14:20:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)='{', 0x1}], 0x2}, 0x1011) 14:20:28 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x49, 0x0, 0x0) 14:20:28 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f000000fff8)='./file0\x00', 0x0, 0x7ffbf, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/195) 14:20:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:20:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)='{', 0x1}], 0x2}, 0x1011) 14:20:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:28 executing program 4: r0 = socket(0x100001400000010, 0x2, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x14, 0x0, 0x401}, 0x14}}, 0x0) 14:20:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)='{', 0x1}], 0x2}, 0x1011) 14:20:28 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f0000000040)='./file0\x00') fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) 14:20:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) [ 62.667283] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 14:20:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)='{', 0x1}], 0x2}, 0x1011) 14:20:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:20:28 executing program 5: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6368616e6765686174203000000000303030303030303030303030305e00627269006272696467653000e2000000"], 0x34) 14:20:28 executing program 4: r0 = socket(0x100001400000010, 0x2, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x14, 0x0, 0x401}, 0x14}}, 0x0) 14:20:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) quotactl(0x40000080000100, 0x0, 0x0, 0x0) 14:20:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:29 executing program 4: r0 = socket(0x100001400000010, 0x2, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x14, 0x0, 0x401}, 0x14}}, 0x0) [ 62.774355] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 14:20:29 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @local, @local}, 0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r4, r3) 14:20:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:29 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) capset(&(0x7f0000000380)={0x19980330}, &(0x7f00000003c0)) r3 = socket(0x10, 0x2, 0xc) write(r3, 0x0, 0x0) write(r3, &(0x7f0000000140)="1f0000000104fffffd3b54c007110000f30501000b000200000000000000cf", 0x2e4) [ 62.902208] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 62.910018] capability: warning: `syz-executor.2' uses 32-bit capabilities (legacy support in use) [ 62.910765] audit: type=1400 audit(1572790829.111:5): avc: denied { create } for pid=2445 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 62.911957] audit: type=1400 audit(1572790829.111:6): avc: denied { write } for pid=2445 comm="syz-executor.2" path="socket:[7998]" dev="sockfs" ino=7998 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 62.987878] audit: type=1400 audit(1572790829.191:7): avc: denied { create } for pid=2440 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 14:20:29 executing program 3: unshare(0x40600) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000500)='/dev/full\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000580)=@known='system.posix_acl_access\x00') 14:20:29 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='}e:P\xe5\xee', 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0020974bd62264194b53f70d0000000000000082d203b8cd"], 0x18) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, 0x0) 14:20:29 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) capset(&(0x7f0000000380)={0x19980330}, &(0x7f00000003c0)) r3 = socket(0x10, 0x2, 0xc) write(r3, 0x0, 0x0) write(r3, &(0x7f0000000140)="1f0000000104fffffd3b54c007110000f30501000b000200000000000000cf", 0x2e4) 14:20:29 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000100)={@broadcast, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x2a6, 0x0, 0x0, @rand_addr="192412633c74c0f753dd41f58998cb7d", @mcast2, {[], @icmpv6=@ndisc_rs={0x85, 0x0, 0x0, [], [{0x0, 0x0, "41a8557a98eb3de63a92265914ecaea6f8a669da02c0eefb158f8e7b003027aeef4ec6b54ccd68bbf3113985e11e"}, {0x0, 0x0, "a01a83c063d55926a741efc71e056446a1161703c923a8170069660affd93537e29d8ae5311d6549ce7e181ff9ad30b1cdd998f0b103a220da35b307cf64e0cb34a6ed1bbb0b1981541efa6b151cedf6ceb63164c2bfddf39abd3329c9666b3f748864417228a1ccb1aaba27f4a6749d417a8a9a2894ffbacaefaefd84f358a906db706b89cca3acce7c86595168b36ae89e75cc2be73d3d0b55dd004ca51e096a"}, {0x0, 0x0, "f59dc50b8d4b429edd564d567158f8b84baf5f13dbaacea628b6988c327d9a31629de85dc9e414eeda77dacded80298286b602a0d2a98033f5152bc0c7da282927aca64efa30be783ba8e8586f212fe637bc849e51aae5a24d830911be6e37d6eafdb623219d3b2e4a9f796c2b203b1370c83f4d78aa4fb4d5095fa57273f5ef78f9715c156a6ad8fc1228749a291f53725b39a20ff0a721507e"}]}}}}}}, 0x0) 14:20:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:29 executing program 1: r0 = getpgid(0x0) prlimit64(r0, 0x0, &(0x7f0000000140), &(0x7f0000000180)) 14:20:29 executing program 5: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() wait4(r0, 0x0, 0x0, 0x0) 14:20:29 executing program 2: unshare(0x400) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0) 14:20:29 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = socket(0x10, 0x80002, 0x0) dup2(r1, r0) 14:20:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x5}}, 0x1c) 14:20:29 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in=@empty, @in6=@dev}, {@in6=@empty, 0x0, 0x33}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@sec_ctx={0xc, 0x8, {0x8}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x144}}, 0x0) 14:20:29 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x401, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x7b) 14:20:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) fcntl$dupfd(r4, 0x0, r1) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x0, r2}) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:29 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 14:20:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x1c4, &(0x7f0000000040)={&(0x7f00000001c0)={0x14, 0x40000010, 0xb2d, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 14:20:29 executing program 2: clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000540)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x94:\xe1\x01\xe5`iq@Nse;\xa8Fpj\x0e\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j\x16\xeb>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j\x9b}\xc6G\x86\xb2\xdeY\x17yX $\xfcU\x9d\x80dX\xcc\xab\x84\xd1\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\x12pa\x91\x9b\x8cxd\x06\xa7k\n\x86\xc3\xb6\x910\xf2L\xf0\xaf\xe1jd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU\".\x18)\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&3FX\xb1\xaf\xa6\x96\xa2\x13\x1f-\b\xcf', 0x0) fcntl$setlease(r0, 0x400, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) rt_sigsuspend(&(0x7f0000000080)={0xfffffffffffffffc}, 0x8) execveat(r0, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) 14:20:29 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r1 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$apparmor_exec(r1, &(0x7f0000000000)={'stack ', '::\n'}, 0x97) 14:20:29 executing program 2: syz_emit_ethernet(0x8a, &(0x7f0000000600)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x54, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x5, 0x0, 0x0, 0x0, {[@exp_smc={0xfe, 0x6}, @exp_fastopen={0xfe, 0x4}, @window={0x3, 0x3}, @md5sig={0x13, 0x12, "d31c8190da8dfe461d135b075be2c1c4"}, @md5sig={0x13, 0x12, "5b3b4bc0ca96fcedefad47a621547516"}, @exp_fastopen={0xfe, 0xc, 0xf989, "908fabfe9a69b583"}]}}}}}}}}, 0x0) 14:20:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r2) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:29 executing program 5: setrlimit(0xb, &(0x7f0000000140)) timer_create(0x0, 0x0, 0x0) [ 63.370196] audit: type=1400 audit(1572790829.581:8): avc: denied { write } for pid=2504 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 14:20:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x0, r2}) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:29 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) 14:20:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f00000023c0)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f0000001700)=[@pktinfo={{0x24, 0x29, 0x32, {@dev}}}], 0x28}}], 0x2, 0x0) 14:20:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x0, r2}) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:29 executing program 4: prctl$PR_SET_SECCOMP(0xd, 0x0, 0x0) 14:20:29 executing program 3: ioperm(0x0, 0x7, 0x0) ioperm(0x0, 0x82, 0x0) 14:20:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x9008}, 0xc) 14:20:29 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f0000000040), &(0x7f0000000000)=0x4) 14:20:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x0, r2}) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:29 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x4000000028, 0x0, 0x0, 0xfffff010}, {0x80000006}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r1, r2, 0x0, 0xedc0) 14:20:29 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 14:20:29 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x2ee6bc40dbce6995}) io_setup(0x2, &(0x7f0000000340)=0x0) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f00000001c0)={0x0, 0x5, 0x0, 0x0, 0x0, r1, 0x0, 0x383}]) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 14:20:29 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='svaTm\x00') 14:20:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x0, r2}) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:30 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 14:20:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, 0x0, &(0x7f0000000040)) 14:20:30 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x4000000028, 0x0, 0x0, 0xfffff010}, {0x80000006}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r1, r2, 0x0, 0xedc0) 14:20:30 executing program 0: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x25, 0x0, 0x0, 0x81}, {0x80000006}]}, 0x10) 14:20:30 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x17c, 0x10, 0x713, 0x0, 0x0, {{@in, @in6=@loopback}, {@in6, 0x0, 0x33}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x8c, 0x1, {{'md5\x00'}, 0x208, "ddf0477ea29629671963ce52f371afa3b237a44d09fb226dcc32dcaa6d6ffb1d9522e8428c6bd9b346ab8c91c9cc8ec97056743c0e6c7cca12b5e0955a06a4ce09"}}]}, 0x17c}}, 0x0) 14:20:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x0, r2}) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:30 executing program 0: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:30 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x2ee6bc40dbce6995}) io_setup(0x2, &(0x7f0000000340)=0x0) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f00000001c0)={0x0, 0x5, 0x0, 0x0, 0x0, r1, 0x0, 0x383}]) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 14:20:30 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() rt_tgsigqueueinfo(0x0, 0x0, 0x16, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) timer_gettime(0x0, &(0x7f0000000080)) 14:20:30 executing program 4: clock_nanosleep(0xfffffffffffffffc, 0x0, &(0x7f0000000000), 0x0) 14:20:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fsetxattr$security_capability(r0, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000200)=@v3, 0x18, 0x0) 14:20:30 executing program 0: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x0, r2}) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x10, &(0x7f0000000040)={@broadcast}, 0xc) 14:20:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:30 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x21a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000140), 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 14:20:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x0, r2}) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="580000001400add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 14:20:30 executing program 4: r0 = socket(0x840000000002, 0x3, 0x200000000000ff) getsockopt$inet6_buf(r0, 0x29, 0x30, 0x0, 0x0) 14:20:30 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000100)=""/4096, &(0x7f0000000040)=0x1000) 14:20:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:30 executing program 5: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 14:20:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x0, r2}) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="580000001400add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 14:20:30 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, 0x0) 14:20:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:30 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet(r0, &(0x7f0000000780)=[{{&(0x7f00000003c0)={0x2, 0x4e21}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x18, 0x0, 0x7, {[@timestamp={0x44, 0x8, 0x5, 0x0, 0x0, [{}]}]}}}], 0x18}}], 0x1, 0x0) 14:20:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newsa={0x138, 0x1a, 0x801, 0x0, 0x0, {{@in, @in6=@mcast1}, {@in, 0x0, 0x6c}, @in6=@rand_addr="bdecbbc966fc189a6effb325b14bddf0", {}, {}, {}, 0x0, 0x0, 0x2, 0x4, 0x0, 0x22}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}}, 0x0) 14:20:30 executing program 5: rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) r0 = getpgrp(0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x3b, &(0x7f0000000080)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000000200)={0x7fffffffffffff66}, &(0x7f0000000000), 0x0, 0x8) 14:20:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x0, r2}) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:30 executing program 2: r0 = socket$inet6(0xa, 0x8000008000080003, 0x5) getsockopt$inet6_int(r0, 0x29, 0x3, 0x0, &(0x7f0000000040)) 14:20:30 executing program 3: getrandom(&(0x7f0000000100)=""/25, 0x19, 0x3) 14:20:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = timerfd_create(0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f0000000100)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000300)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}, 0x0) 14:20:30 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000040)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x0, @local}, 0x10) 14:20:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) gettid() inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000007680)=[{{&(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10, 0x0}}, {{&(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000004140)=[@ip_pktinfo={{0x1b, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}}}], 0x20}}], 0x2, 0x0) 14:20:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:31 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000003639405cb4aed14e0000000000ae475ae64f8f36460234432479aed75d492b41fd983f91f828b16bdd45dcdb0d79e65199615607672c59957ab35f4ad614fd33cebbc150bb7dbdabae1775487b2b2f710c2b03b5b2461179f5f90bba001b50951395e21ac09a6218a8106df2", 0x72}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 14:20:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}], 0x1) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:31 executing program 2: clock_getres(0xdf440903db19769b, 0x0) 14:20:31 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x3) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x4}, 0x4}, 0x1c) 14:20:31 executing program 4: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clock_gettime(0x2, &(0x7f0000000280)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f00000002c0)={0x0, r2+30000000}, 0x8) ptrace$setopts(0x4206, r1, 0x0, 0x6e) wait4(0x0, 0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:20:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, 0x0, 0x0) 14:20:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) timer_create(0x0, &(0x7f0000001380)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f00000011c0)={0x0, 0x989680}, &(0x7f0000001200)) 14:20:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}], 0x1) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:31 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000000c0)="1f0000000202fffffd00000000110004000501000b400600020423ca0000cf", 0x1f) [ 65.056028] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.2'. 14:20:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setregid(r1, r3) 14:20:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}], 0x1) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:34 executing program 2: r0 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self//exe\x00', 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) flistxattr(r0, 0x0, 0xfffffebb) 14:20:34 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000003639405cb4aed14e0000000000ae475ae64f8f36460234432479aed75d492b41fd983f91f828b16bdd45dcdb", 0x32}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 14:20:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = socket$inet6(0xa, 0x2000000080803, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x8464}}, 0xe8) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 14:20:34 executing program 3: creat(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='devpts\x00', 0x0, 0x0) 14:20:34 executing program 2: keyctl$chown(0x4, 0x0, 0xee01, 0x0) 14:20:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) 14:20:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:34 executing program 3: syz_emit_ethernet(0x437, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x0) 14:20:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:37 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, 0x0) 14:20:37 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FICLONE(r1, 0x40049409, r2) 14:20:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_opts(r2, 0x29, 0x36, 0x0, 0x0) 14:20:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup(r0) bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 14:20:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:37 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = memfd_create(&(0x7f0000001940)='%vmnetI-wla\xee0\x00', 0x0) r3 = memfd_create(&(0x7f0000001940)='%vmnetI-wla\xee0\x00', 0x5) dup3(r2, r3, 0x0) 14:20:37 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmsg(r1, &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xeb38}, 0x0) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000001000000010000000300000003000000"], 0x18}, 0x0) 14:20:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000000040)) 14:20:37 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 14:20:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000002d80)={@multicast2, @local, r4}, 0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000002d80)={@multicast2, @local}, 0xc) 14:20:37 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) 14:20:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:37 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:37 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) 14:20:37 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmsg(r1, &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xeb38}, 0x0) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000001000000010000000300000003000000"], 0x18}, 0x0) 14:20:37 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmsg(r1, &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xeb38}, 0x0) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000001000000010000000300000003000000"], 0x18}, 0x0) 14:20:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:37 executing program 3: getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000140)=0x12d) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000180), 0x4) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x25, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000900)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='pkcs7_test\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f000000aff5)='logon\x00', &(0x7f0000001ffb)={'@ \x02', 0x2, 0x4c00000000006800}, &(0x7f0000001fee)='R\x10rist\xe3cusgrVid:De', 0x0) [ 71.195613] audit: type=1400 audit(1572790837.401:9): avc: denied { read } for pid=2889 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 14:20:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000b40)='oom_adj\x00') r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00\x9f\xc5r\x0e8J\xdb@\xf8\xbfj1\xe8\xce\x88\x02^\xb2\xf4hTR2\xf1\x89\x1e~m\x19\xc9lG^l\x13c7\xf7$\x7f?9>b\xe8/<\xdbj>:\xd9\x10\x04r\x18\x15\xdc)\x10I<\xd0:\x0f\x18\xec\x00\xc2w\x8a0C\xf8\xa9\xeaa\x16\x8c\xe6C\xf5\xcb\xdc\x1c\xea`\x9c\xe1\x8e\xdd\x8e\xaa\x1f\xf4\xaf\xa3Z\xbf\x17M\x1a\xff\xb1\x8dP]<\x9e\xe1B[y\xe6\xae\xe9I\xdb)\x9b\xcb\xa3Wlt\xe9\xa9\xfc\xf8\xde\xf0]\n\xa5S\x16\x1dh\x88\xc5\xea\xcf\xca5\xd2.\x93\xfd\t\x90#hq\r\x9b;\x83\xdd\x0fs\x80\x12\xc6\x8e~\xd4\xef\xc7:\xee4cu\xb2\x03\xd5\xd5)\xc9\xf1/\xea\x95_\'\xfb\xb9\xa94\xca\x9e\xf3\xfb\xc9\xd6~\xd5\xb7}B\xe5.\x86\xbf\xbb#\xb9\xf7N\xb3\xfe?x\xccX^\x16bz\"\x8a\xa45\x10t\xbb\xb7\xca\xa7\xcc\xde_\xdc\xab\xf2\xb8\xc7\xb3\xd3&$\xbb4\x81\t\xbb\xe3\xbfB(ln\xbc\xe9E<6$\x8f)\xb0\x1a\xc9\xe3\x18\xa6\xd9zk\x94Z\xed\x96\xad\xe2\\\xcb,!\x13\rv)r\xf1\x00E\xcccgr\xbf\xd4uB\x9f\xa5\x8c8\xe4D\x0f\xd3Vtd\x89\xc8V\x14\x17=\xd9\xcf*\xc8\xc7\xb7\xcc\x182/Jm\x8c5\x93\x14\xfd\x02\'\xe3\xc9\x12~\xc3\x10\xb7\xc7\xae\xcfA\x823|\xfd\xba2\xbd\xc6-\xe0E_x\xc7i\x8dV\xd9\\_l\xfb\xd8xX.N\x9bd\x91\xd5\xc1\xa1\xbahL\x95wF\x13{\xfd\xc8T\x1f\xe1)h\a\xe8Wn]\xe4') sendfile(r3, r2, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000000000), 0x7) 14:20:37 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x80000000000000a, 0x2, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [], @loopback}}, 0x1c) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0xf, 0x0, 0x0) 14:20:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:37 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmsg(r1, &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xeb38}, 0x0) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000001000000010000000300000003000000"], 0x18}, 0x0) 14:20:37 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/net\x80') 14:20:37 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:37 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x1c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@fragment={0x0, 0x0, 0x0, 0x1, 0x0, 0x5}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 14:20:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x4) 14:20:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f00000038c0)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000003840)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}], 0x4, &(0x7f0000001500)=""/60, 0x3c}, 0x10000}], 0x2, 0x0, 0x0) close(r2) [ 71.384921] syz-executor.4 (2917): /proc/2917/oom_adj is deprecated, please use /proc/2917/oom_score_adj instead. 14:20:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000000b40)}, {&(0x7f0000000640)="268c50b6257e6caa1f09d6d765bcc675095694fb75e62bee459311dc547354cfaab92fa9670d7f1dab24d55ef69396cc8e6b1121f5d2126a6386363a10282ffcd950e9a90e24b28b03ffdbfe012ffe3f5eba83c7b271e260b096949d672c13bda5e140435a2773084ee135d2f924539d03c1f8453f7681070b74b1b5e243736ce59b7bb8f0e2171149624fdcddb08796dd6404c95986c7a3956530bc42bac9d71a2f3b8696", 0xa5}], 0x2}}], 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) 14:20:37 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x1c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@fragment={0x0, 0x0, 0x0, 0x1, 0x0, 0x5}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 14:20:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:37 executing program 5: sysinfo(&(0x7f0000000100)=""/4096) 14:20:37 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x1c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@fragment={0x0, 0x0, 0x0, 0x1, 0x0, 0x5}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 14:20:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0xfffffffffffffe95) 14:20:37 executing program 1: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x21, &(0x7f0000000000)={@loopback, @dev}, 0x8) 14:20:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000002ec0)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "da6d77", 0x30, 0x2e, 0x0, @empty, @local, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "dbdd7d", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @multicast1}}}}}}}}, 0x0) 14:20:37 executing program 1: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:37 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x1c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@fragment={0x0, 0x0, 0x0, 0x1, 0x0, 0x5}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 14:20:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt_acct\x00') r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r0, 0x0, 0x100100000000) 14:20:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, 0x0, &(0x7f00000000c0)) 14:20:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x21, &(0x7f0000000000)={@loopback, @dev}, 0x8) 14:20:37 executing program 2: syz_emit_ethernet(0x0, 0x0, 0x0) 14:20:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000200)={@broadcast, @multicast2}, &(0x7f0000000240)=0xc) 14:20:37 executing program 1: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, 0x0, &(0x7f00000000c0)) 14:20:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:38 executing program 3: timer_create(0x9, &(0x7f0000000180)={0x0, 0x4, 0x0, @thr={0x0, 0x0}}, &(0x7f00000001c0)) 14:20:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x21, &(0x7f0000000000)={@loopback, @dev}, 0x8) 14:20:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, 0x0, &(0x7f00000000c0)) 14:20:38 executing program 2: syz_emit_ethernet(0x0, 0x0, 0x0) 14:20:38 executing program 4: r0 = open(&(0x7f0000000500)='./bus\x00', 0x8143242, 0x0) close(r0) syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105002) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x526987c9) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 14:20:38 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x5) keyctl$join(0x1, 0x0) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x2, 0x74}, &(0x7f0000000280)='])+\xe4\x00\x19I0z\xf9\xdc~\xb0\xba\r\x9f\xf1q\xe5\x19\xa3\xf4R\xf6yae+\xa1\xbc\x1dqP\xcd|\xbf(\xe0L\x87\xbf\xc26\xaa\xf2H5P\xd2b\xa7\xae\xd7\xb9\xfb\xf1+\xea\xd6\xfa\xf9\xc4}\xb6\x14{\x91\x86B\xbc\x91\x9d:\xedx\x1fIK B\xd8@\xe7\xa9\xc8\xdd)\x91.\x83\xbfo\xa0\a\xb5&\xfd\xb5W\x8f\xfeN\xeaH\xf8\xc3%<\x7f\xdc\xa9\xa6Uua\xaf\xc6L\xbd\xbfz@z\x84`\x8e\xa4\x1b\x82\xb0\x99Oe\xde\v\xd3\xadg\x96\xf0g\v\x8f_\x94\xda\xbd\xf9\x80\xb4\xd0C\xdd<\x96\xea\x98\x7f\xb3', 0x0) 14:20:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x21, &(0x7f0000000000)={@loopback, @dev}, 0x8) 14:20:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:38 executing program 5: setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000000000)={@loopback, @dev}, 0x8) 14:20:38 executing program 2: syz_emit_ethernet(0x0, 0x0, 0x0) 14:20:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, 0x0) 14:20:38 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@fragment={0x0, 0x0, 0x0, 0x1, 0x0, 0x5}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 14:20:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:38 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x5) keyctl$join(0x1, 0x0) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x2, 0x74}, &(0x7f0000000280)='])+\xe4\x00\x19I0z\xf9\xdc~\xb0\xba\r\x9f\xf1q\xe5\x19\xa3\xf4R\xf6yae+\xa1\xbc\x1dqP\xcd|\xbf(\xe0L\x87\xbf\xc26\xaa\xf2H5P\xd2b\xa7\xae\xd7\xb9\xfb\xf1+\xea\xd6\xfa\xf9\xc4}\xb6\x14{\x91\x86B\xbc\x91\x9d:\xedx\x1fIK B\xd8@\xe7\xa9\xc8\xdd)\x91.\x83\xbfo\xa0\a\xb5&\xfd\xb5W\x8f\xfeN\xeaH\xf8\xc3%<\x7f\xdc\xa9\xa6Uua\xaf\xc6L\xbd\xbfz@z\x84`\x8e\xa4\x1b\x82\xb0\x99Oe\xde\v\xd3\xadg\x96\xf0g\v\x8f_\x94\xda\xbd\xf9\x80\xb4\xd0C\xdd<\x96\xea\x98\x7f\xb3', 0x0) 14:20:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, 0x0) 14:20:38 executing program 5: setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000000000)={@loopback, @dev}, 0x8) 14:20:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 14:20:38 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') sendfile(r0, r3, 0x0, 0x4ffe0) 14:20:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1c2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote}, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, 0x0) 14:20:38 executing program 5: setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000000000)={@loopback, @dev}, 0x8) 14:20:38 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@fragment={0x0, 0x0, 0x0, 0x1, 0x0, 0x5}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 14:20:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) 14:20:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:39 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@fragment={0x0, 0x0, 0x0, 0x1, 0x0, 0x5}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 14:20:39 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000000000)={@loopback, @dev}, 0x8) 14:20:39 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'bpq0\x00', 0x420000015001}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) 14:20:39 executing program 3: syz_emit_ethernet(0x423, &(0x7f0000000680)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2000000080045000415000000000011907800000000e0000001000000010401907800d7050200f53475b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cdeaab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511e75b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e2e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688b6000000887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a060f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe300"/1059], 0x0) 14:20:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:39 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000000000)={@loopback, @dev}, 0x8) 14:20:39 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 14:20:39 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) clone(0x2122001ff1, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/dev_mcast\x00') read(r0, &(0x7f0000000040)=""/230, 0x1c02fa81) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000480)=',') 14:20:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) dup3(r0, r1, 0x0) 14:20:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:39 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 14:20:39 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000000000)={@loopback, @dev}, 0x8) 14:20:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@loopback, @dev}, 0x8) 14:20:39 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000000)='hugetlbfs\x00', 0x0, 0x0) 14:20:39 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000e40)=ANY=[@ANYBLOB="6669ae01000000000000000000000000000000000000000000000000000000000700000004000000a8040000800200004001000000020000c0030000c0030000c003000004000000b9c0ecfe51d95fa1d7c73945937e8193e04383d5f0909e31cd2927aa0bdecd7e8390a9fe6fd7dc41ed6a1a83f0f576eaed9ea82ad04f5f32357b0d810750df5a60fbe8cf2709f95a675d9870bc437d9f6b0d79f78a490c97b59367fe8e5324f9f42991539a3e79df5800669179833b542ed1f065f24c18294e922546dd420303453ee8bf450a21f94da023ce4bf1b80fafb10f94d6a0ea7e97093a9f57c4a92619b851e490281d081bb169558aa5733b"], 0x1) 14:20:39 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 14:20:39 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x1c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 14:20:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@loopback, @dev}, 0x8) 14:20:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:39 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x005\n\xff\xd9\x15\xc1m\xd6\xcc\x05\xed\xac\xb3\xfe\x13\xadD\x1ai\xfck\x948\xcfT\xa4Q8\xcb\x9d\x80\x01V\xea\x8a\x112\xd8\xfe\x7f\x0f\"pX\xa4>\xf9\x00r\x14+\x1e\xdc\xb3]N\b\x00\x00\x00 +\xf4\xe1.\xb6\xde\xce\xe7`\xb2{\xeeu\x88b\xd7j`\xa8z\x89H\xcb\xfb\xc0\x06\xf8.\aA\xcf', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.mem_hardwall\x00', 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r2, r1, &(0x7f00000001c0)=0x5, 0x1000000000003) 14:20:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) dup3(r0, r1, 0x0) 14:20:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@loopback, @dev}, 0x8) 14:20:39 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 14:20:39 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x1c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@fragment], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 14:20:39 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x802102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0xb9, 0x0, 0x80000000, 0x0, 0x141}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) getpgid(0x0) getpgid(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:20:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x21, 0x0, 0x0) 14:20:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in6=@mcast1}}, 0xe8) 14:20:39 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x1c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@fragment], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 14:20:39 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000480)=@updpolicy={0xbc, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1}}, [@tmpl={0x4}]}, 0xbc}}, 0x0) 14:20:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x21, 0x0, 0x0) 14:20:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:39 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x1c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@fragment], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 14:20:39 executing program 0: syz_emit_ethernet(0x83, &(0x7f0000000840)=ANY=[@ANYBLOB="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"/785], 0x0) 14:20:39 executing program 3: clone(0x1080210b1065ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() tkill(r0, 0x3b) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000040)=0x100, 0x4) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) 14:20:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x21, 0x0, 0x0) 14:20:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, 0x0, &(0x7f0000000100)) 14:20:39 executing program 2: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f0000000080)='./file0\x00') rmdir(&(0x7f0000000180)='./file1\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioprio_get$uid(0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:20:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getrandom(&(0x7f0000000640)=""/150, 0x1b9, 0x0) 14:20:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = dup2(r0, r0) read$char_usb(r1, &(0x7f0000000000)=""/4096, 0x1000) 14:20:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000280)={0x40000000000002, {{0x2, 0x0, @multicast2}}}, 0x88) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000100)={'syz_tun\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'syz_tun\x00', 0x2000000000000201}) 14:20:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$join(0x1, 0x0) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x2, 0x74}, &(0x7f0000000280)='])+\xe4\x00\x19I0z\xf9\xdc~\xb0\xba\r\x9f\xf1q\xe5\x19\xa3\xf4R\xf6yae+\xa1\xbc\x1dqP\xcd|\xbf(\xe0L\x87\xbf\xc26\xaa\xf2H5P\xd2b\xa7\xae\xd7\xb9\xfb\xf1+\xea\xd6\xfa\xf9\xc4}\xb6\x14{\x91\x86B\xbc\x91\x9d:\xedx\x1fIK B\xd8@\xe7\xa9\xc8\xdd)\x91.\x83\xbfo\xa0\a\xb5&\xfd\xb5W\x8f\xfeN\xeaH\xf8\xc3%<\x7f\xdc\xa9\xa6Uua\xaf\xc6L\xbd\xbfz@z\x84`\x8e\xa4\x1b\x82\xb0\x99Oe\xde\v\xd3\xadg\x96\xf0g\v\x8f_\x94\xda\xbd\xf9\x80\xb4\xd0C\xdd<\x96\xea\x98\x7f\xb3', 0x0) 14:20:39 executing program 4: mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) 14:20:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)) r3 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000440)) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000200)) syz_open_procfs(0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) tkill(r5, 0x16) 14:20:39 executing program 4: chdir(0x0) symlink(&(0x7f0000000100)='..', &(0x7f00000000c0)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='pipefs\x00', 0x0, 0x0) 14:20:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:39 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000), &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) 14:20:40 executing program 2: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f0000000080)='./file0\x00') rmdir(&(0x7f0000000180)='./file1\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioprio_get$uid(0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:20:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sched_rr_get_interval(0x0, &(0x7f0000000140)) 14:20:40 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000600)={0xffffffffffffffff}) tee(r2, r1, 0x3, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000180)=""/171) dup2(0xffffffffffffffff, r0) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) writev(r3, &(0x7f0000003280)=[{&(0x7f0000000240)="580000001400192340834b80043f679a10ffff7f4e32f61bcdf1e422000000000100804824cabecc4b381eaadc28f2346ae792945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00fff9ffffff0010", 0xfff7}], 0x1) 14:20:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:40 executing program 5: mount(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 14:20:40 executing program 4: capset(&(0x7f0000000180)={0x20071026}, &(0x7f0000000200)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000fb1000)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff010001000000000028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3dbe8b12c", 0x48}], 0x1) 14:20:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, 0x0, 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)) r3 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000440)) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000200)) syz_open_procfs(0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) tkill(r5, 0x16) [ 73.957950] capability: warning: `syz-executor.4' uses deprecated v2 capabilities in a way that may be insecure 14:20:40 executing program 4: prctl$PR_SET_DUMPABLE(0x4, 0xc0d4f0391af37905) 14:20:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, 0x0, 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:40 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199159dff5112fbcce9a6981a14a3e260c650b5edacdec6fdb69d5a415918beba0c51a72f0100d9441e2173a65a48530607c748dc7fc4f4b52b07", 0x4a}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r2, 0x0, 0x0) 14:20:40 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 14:20:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, 0x0, 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:40 executing program 5: mount(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 14:20:40 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_cache\x00') sendfile(r0, r1, 0x0, 0x1000000000e6) 14:20:40 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 14:20:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:40 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, 0x0) 14:20:40 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@multicast2, @in=@remote}, {@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x6c}, @in6=@mcast2}, 0x0, 0x1ff}}, 0xf8}, 0x8}, 0x0) 14:20:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_int(r0, 0x0, 0x14, 0x0, &(0x7f0000000080)) 14:20:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:40 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='rootfs\x00', 0x0, 0x0) 14:20:40 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@multicast2, @in=@remote}, {@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x6c}, @in6=@mcast2}, 0x0, 0x1ff}}, 0xf8}, 0x8}, 0x0) 14:20:40 executing program 2: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r0, 0x0, 0x0) 14:20:40 executing program 0: prctl$PR_SET_CHILD_SUBREAPER(0x27, 0x1) 14:20:41 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000001c0)=""/229) 14:20:41 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 14:20:41 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0) 14:20:41 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast, @local={[], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x907e15a5794cf4f7, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4]}, @mcast2}}}}}}}, 0x0) 14:20:41 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:41 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f00000001c0)={0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000340)) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) 14:20:41 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 14:20:41 executing program 3: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fallocate(r0, 0x0, 0x0, 0x5) fallocate(r0, 0x0, 0x0, 0x4005ef3) 14:20:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x80000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000001580)=0x81, 0x4) 14:20:41 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:41 executing program 4: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, 0x0) rt_sigtimedwait(&(0x7f00000000c0), 0x0, 0x0, 0x8) r0 = getpid() rt_sigtimedwait(&(0x7f0000000000), 0x0, 0x0, 0x8) ptrace(0x10, r0) ptrace$cont(0x4205, r0, 0x2, 0x20007ff6) 14:20:41 executing program 2: getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$unix(r0, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x0) 14:20:41 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:41 executing program 0: mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000005000/0x4000)=nil) 14:20:41 executing program 0: mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000005000/0x4000)=nil) 14:20:41 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 14:20:41 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 14:20:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0xfd53) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000001c0)=0x2, 0x4) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0xfffffffffffffe3f, 0x20000001, 0x0, 0x0) 14:20:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) open(0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007180)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)=""/58, 0x3a}, {&(0x7f0000000380)=""/192, 0xc0}, {&(0x7f0000007440)=""/4096, 0x1000}, {&(0x7f0000000440)=""/202, 0xca}, {&(0x7f0000000600)=""/2, 0x2}, {&(0x7f00000006c0)=""/177, 0xb1}], 0x6}}, {{&(0x7f0000000800)=@ll, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000880)=""/187, 0xbb}, {&(0x7f0000000940)=""/210, 0xd2}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000000ac0)=""/23, 0x17}, {&(0x7f0000000b00)=""/170, 0xaa}], 0x5, &(0x7f0000004180)=""/4096, 0x1000}, 0x2ec}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001180)=""/218, 0xda}, {0x0}, {&(0x7f0000001380)=""/7, 0x7}, {&(0x7f0000002480)=""/74, 0x4a}, {&(0x7f00000013c0)=""/31, 0x1f}], 0x5}, 0x1}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/tcp6\x00') preadv(r1, &(0x7f00000017c0), 0x331, 0x0) 14:20:44 executing program 0: mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000005000/0x4000)=nil) 14:20:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(0x0, &(0x7f0000000140)='./file0\x00') 14:20:44 executing program 3: io_setup(0x39, &(0x7f0000000040)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000100)={0x0, 0x0, 0x10, 0x0, 0x0, r1, 0x0}]) 14:20:44 executing program 4: r0 = add_key(&(0x7f0000000380)='id_resolver\x00', &(0x7f0000000400)={'syz', 0x0}, &(0x7f0000000cc0)='C', 0x1, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000000440), 0x0) 14:20:44 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000040)={@local, @initdev={0xac, 0x1e, 0x0, 0x0}, r4}, 0xc) 14:20:44 executing program 0: mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000005000/0x4000)=nil) 14:20:44 executing program 0: mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000005000/0x4000)=nil) 14:20:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(0x0, &(0x7f0000000140)='./file0\x00') 14:20:44 executing program 3: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x321, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0x80000000, 0x4) 14:20:44 executing program 0: mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000005000/0x4000)=nil) 14:20:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) fcntl$lock(r2, 0x11, 0x0) 14:20:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(0x0, &(0x7f0000000140)='./file0\x00') 14:20:45 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0) 14:20:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010005080800418e00000004fcff", 0x58}], 0x1) 14:20:45 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="c8", 0x1}], 0x1}, 0x1004b) sendmmsg$inet(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000700)="8c2fb074d782b99a4ebb28bd49ca9d8f70aca1f2e24e7dc4636db1607852800ad7239bfbb123065f680fcd8bd0da6e13b662424ccd67943bc81a1d56defee8", 0x3f}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/62, 0x3e}], 0x1}}], 0x1, 0x0, 0x0) 14:20:45 executing program 0: mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000005000/0x4000)=nil) 14:20:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000000000)=0x1, 0x4) dup2(r3, r4) 14:20:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x22, &(0x7f0000000080)={@ipv4={[0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x74a}, 0x20) 14:20:45 executing program 0: mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000005000/0x4000)=nil) 14:20:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', 0x0) 14:20:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010005080800418e00000004fcff", 0x58}], 0x1) 14:20:45 executing program 4: timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000240)={r0}, &(0x7f0000000280)) r1 = gettid() tkill(r1, 0x1000000000013) 14:20:45 executing program 0: mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000005000/0x4000)=nil) 14:20:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', 0x0) 14:20:45 executing program 5: io_submit(0x0, 0x2000000000000188, &(0x7f0000000a00)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000440)}]) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000340)) 14:20:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000800)='./file0\x00', 0xa400295c) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', 0x0) 14:20:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1081082) r1 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000180)}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) dup3(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000200)='/dev/\"\x00\x00\x00\x00\x00\x00\x00\xe8\x00\xeb\xf5z\x98\x00\xc8\x8d\x93\a\x8a\x8bYd>\x7f\xbek\x7fN\x1e\xdf\xf89_\xad\x8fv\x80\xab!S\xe8\xe1\x05.!N<\x8e\xe2sNL\\\xc0\xe7ZX\x8d\xddx\xc6\xb6P\x1d\xfd\x90\xd1l@.{\x1cB\xd5Feb\xd5\xb7V\x8dX\x10_p)\xba|7\xa4\xbb\xfb\xd62(\x92\\\xc3j\x870\xe5\x8c.\x955,`=\xdca\xda\x96)\xb8\x9f\x15\xb7\xfa\x0f\xfeA\x02Y%j\x04n\xe3\xa0\x03\xde\xd5\xfb\xb8\xdc\x18`\xd1S\x81\x88\xf9J~\x9d!\xbcw\xf6\xfb\xe3\xd1T\xd8\x9ft\x00\xd2\xaf\x00[\xbe\x89\n\x14\xa3\x83\x13i\xed\xe2\x92\xa8\x10\x80O\xaaw\xf7[\x7fY\xd4\xde\xd6\xea\x16#\xe4\x9e\x86j\x9c\xa3N\xde\xa3\x15DwY\x8e\xbf\x12\xdc\x19$5zf\x98V\x1aj\xd3\xc42\x06\xab\x98\xe3\x97FF\x1f\xce\xfe\xec\xb2-\xfe\xbd\xc6\xbb\xc6\x85\xd1\x84\x0eD\x7f\x12\xf7\x19\xd0N\xd1\xc4:\xb5\xae\x93\x8f\x8c\xe7H\x8d\xb2\x9c\xd1\x1f\xc6\xce\xb7\xb5(\x8dC$~\t0l\x91p\xba\xe8[\xb7U\a!\x11\x14M\x1f\xe0?X\v\x94\xd8\xfa\xcc\xfe\xe8\xbe\xe4\xc6\xc5(=\xafVD6BR\xfd\x97P\xd7nD\xcf\xba\xc4\x91t\x80\x83\x95\'\xd9\x01\x80\xcd\xb7w\xc1\x17m3\xa7\xeah\xd1\x91\xac\x0e\xfc\xd7{Sw\xac-\x81\xa5\x1e\\\x10\xe2\xde\xb9\xe9j9\xf9\xc6*-/\xa0\x8b\xb8T\x16\xccR\x96i\x05}=2.\xae\xb0\xec\xb3\xc2\xacu\x96/\xe8\xc8\x0eP#\x86\xf3nh\xe7\x9b\xeeI\x06\x9a\x81\xb0\xfam\xbd\xb0u', 0x0) ftruncate(r4, 0x1000000) r5 = memfd_create(&(0x7f0000000040)=',@\x00', 0x0) sendfile(r5, r4, 0x0, 0xeefffdeb) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, "3431b6d4ebd9bc5b066a598cde04f8b1e907978bca1791ce5968d3b808ca5a9155449afffc970f33225eab59e77a9704a28df3f9350010700fbe1ed4da7db4b6", "2cfc9bb499003bd59175414ae825b9c1fca58f25b9ee26ca667d352769e74a162aec16fd5de2d46bc628d7ffce790d8fd9f58c1d91ade68f9c819fdaf77e2e9b", "5000a9e3224f461bb4d8d8c5844bf6983eaea59f03be2402a206c2b95e5b3bc7"}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev_snmp6\x00') 14:20:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010005080800418e00000004fcff", 0x58}], 0x1) 14:20:45 executing program 0: mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000005000/0x4000)=nil) 14:20:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/rt6_stats\x00') r1 = socket$inet6(0xa, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0xf0, 0x100001) 14:20:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010005080800418e00000004fcff", 0x58}], 0x1) 14:20:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010005080800418e00000004fcff", 0x58}], 0x1) 14:20:45 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340)="460000002800070f3200000800367700fbff020002", 0x15) fsetxattr$security_capability(0xffffffffffffffff, 0x0, &(0x7f0000000140)=@v3={0x3000000, [], 0xee01}, 0x18, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup3(r3, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 79.291108] netlink: 34 bytes leftover after parsing attributes in process `syz-executor.1'. [ 79.302742] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.313805] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.323915] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.333807] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.343992] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.355350] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.365257] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.375053] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.384846] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.404321] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.429125] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.439322] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.450244] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.462715] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.472579] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.482644] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.492466] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.502222] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.511999] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.521975] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.531608] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.541552] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.551444] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.561202] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.571077] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.581199] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.590951] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.600921] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.610764] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.620568] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.630409] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.640659] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.650363] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.660169] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.669870] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.679556] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.689205] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.699317] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.709163] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.719029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.728843] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 14:20:45 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000040)) 14:20:45 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 14:20:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010005080800418e00000004fcff", 0x58}], 0x1) [ 79.738518] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.748202] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.757935] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.767729] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.777587] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.792034] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.805123] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.820889] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.830782] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 14:20:46 executing program 5: r0 = memfd_create(&(0x7f0000000180)='em1\x00', 0x0) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000000)={0x30}, 0x30) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fchdir(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) 14:20:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1081082) r1 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000180)}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) dup3(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000200)='/dev/\"\x00\x00\x00\x00\x00\x00\x00\xe8\x00\xeb\xf5z\x98\x00\xc8\x8d\x93\a\x8a\x8bYd>\x7f\xbek\x7fN\x1e\xdf\xf89_\xad\x8fv\x80\xab!S\xe8\xe1\x05.!N<\x8e\xe2sNL\\\xc0\xe7ZX\x8d\xddx\xc6\xb6P\x1d\xfd\x90\xd1l@.{\x1cB\xd5Feb\xd5\xb7V\x8dX\x10_p)\xba|7\xa4\xbb\xfb\xd62(\x92\\\xc3j\x870\xe5\x8c.\x955,`=\xdca\xda\x96)\xb8\x9f\x15\xb7\xfa\x0f\xfeA\x02Y%j\x04n\xe3\xa0\x03\xde\xd5\xfb\xb8\xdc\x18`\xd1S\x81\x88\xf9J~\x9d!\xbcw\xf6\xfb\xe3\xd1T\xd8\x9ft\x00\xd2\xaf\x00[\xbe\x89\n\x14\xa3\x83\x13i\xed\xe2\x92\xa8\x10\x80O\xaaw\xf7[\x7fY\xd4\xde\xd6\xea\x16#\xe4\x9e\x86j\x9c\xa3N\xde\xa3\x15DwY\x8e\xbf\x12\xdc\x19$5zf\x98V\x1aj\xd3\xc42\x06\xab\x98\xe3\x97FF\x1f\xce\xfe\xec\xb2-\xfe\xbd\xc6\xbb\xc6\x85\xd1\x84\x0eD\x7f\x12\xf7\x19\xd0N\xd1\xc4:\xb5\xae\x93\x8f\x8c\xe7H\x8d\xb2\x9c\xd1\x1f\xc6\xce\xb7\xb5(\x8dC$~\t0l\x91p\xba\xe8[\xb7U\a!\x11\x14M\x1f\xe0?X\v\x94\xd8\xfa\xcc\xfe\xe8\xbe\xe4\xc6\xc5(=\xafVD6BR\xfd\x97P\xd7nD\xcf\xba\xc4\x91t\x80\x83\x95\'\xd9\x01\x80\xcd\xb7w\xc1\x17m3\xa7\xeah\xd1\x91\xac\x0e\xfc\xd7{Sw\xac-\x81\xa5\x1e\\\x10\xe2\xde\xb9\xe9j9\xf9\xc6*-/\xa0\x8b\xb8T\x16\xccR\x96i\x05}=2.\xae\xb0\xec\xb3\xc2\xacu\x96/\xe8\xc8\x0eP#\x86\xf3nh\xe7\x9b\xeeI\x06\x9a\x81\xb0\xfam\xbd\xb0u', 0x0) ftruncate(r4, 0x1000000) r5 = memfd_create(&(0x7f0000000040)=',@\x00', 0x0) sendfile(r5, r4, 0x0, 0xeefffdeb) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, "3431b6d4ebd9bc5b066a598cde04f8b1e907978bca1791ce5968d3b808ca5a9155449afffc970f33225eab59e77a9704a28df3f9350010700fbe1ed4da7db4b6", "2cfc9bb499003bd59175414ae825b9c1fca58f25b9ee26ca667d352769e74a162aec16fd5de2d46bc628d7ffce790d8fd9f58c1d91ade68f9c819fdaf77e2e9b", "5000a9e3224f461bb4d8d8c5844bf6983eaea59f03be2402a206c2b95e5b3bc7"}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev_snmp6\x00') 14:20:46 executing program 0: rt_sigaction(0x12, &(0x7f0000000280)={0x0, {}, 0x0, 0x0}, &(0x7f0000000240)={0x0, {}, 0x0, 0x0}, 0x8, &(0x7f00000001c0)) 14:20:46 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x1ceab5d68f10c897, 0x0) 14:20:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010005080800418e00000004fcff", 0x58}], 0x1) 14:20:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010005080800418e00000004fcff", 0x58}], 0x1) 14:20:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x803, 0xa5) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x1, 0x0, 0x2}}, 0xe8) sendmmsg(r2, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0}}], 0x400000000000107, 0x0) [ 79.863601] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.873515] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.884107] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.900139] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 14:20:46 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x1ceab5d68f10c897, 0x0) [ 79.964068] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 79.993062] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 80.026852] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 80.064799] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 80.084536] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 80.094593] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 80.105035] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 80.115531] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 14:20:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x4, 0x182) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) gettid() socket$inet6(0xa, 0x0, 0x0) write$P9_RSTATFS(0xffffffffffffffff, 0x0, 0x0) setns(0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x37, 0x146f, 0x0, 0x0, 0x0, 0x8, "1c69ab0d058b1b678397214eec9ff0d0cc8773ebb2cfd89b0252317a845d3df759d280ad530ff887d31ed8f9bf42b889fadb99a5defc79bd6b2023939c49224f", "e9af2deca424f1d69c3cef2acc10d15cae4da1bf9b1c974dd2de2185a2ae81bbcb58ebaa0b202596b0b84f59798e42bca13b7dd7218fcb5e75d1d7299ff17955", "804c0e6791e9da90dce632e1e4efa40c25402952a8dd77a5bf0805cfc3425350"}) sendfile(0xffffffffffffffff, r0, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 14:20:46 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x1ceab5d68f10c897, 0x0) 14:20:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000007680)=[{{&(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10, 0x0}}, {{&(0x7f0000000400)={0x2, 0x4e23, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1400000000000000010000000700000089038100"], 0x14}}], 0x2, 0x0) 14:20:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010005080800418e00000004fcff", 0x58}], 0x1) 14:20:46 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) [ 80.125841] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 14:20:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1081082) r1 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000180)}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) dup3(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000200)='/dev/\"\x00\x00\x00\x00\x00\x00\x00\xe8\x00\xeb\xf5z\x98\x00\xc8\x8d\x93\a\x8a\x8bYd>\x7f\xbek\x7fN\x1e\xdf\xf89_\xad\x8fv\x80\xab!S\xe8\xe1\x05.!N<\x8e\xe2sNL\\\xc0\xe7ZX\x8d\xddx\xc6\xb6P\x1d\xfd\x90\xd1l@.{\x1cB\xd5Feb\xd5\xb7V\x8dX\x10_p)\xba|7\xa4\xbb\xfb\xd62(\x92\\\xc3j\x870\xe5\x8c.\x955,`=\xdca\xda\x96)\xb8\x9f\x15\xb7\xfa\x0f\xfeA\x02Y%j\x04n\xe3\xa0\x03\xde\xd5\xfb\xb8\xdc\x18`\xd1S\x81\x88\xf9J~\x9d!\xbcw\xf6\xfb\xe3\xd1T\xd8\x9ft\x00\xd2\xaf\x00[\xbe\x89\n\x14\xa3\x83\x13i\xed\xe2\x92\xa8\x10\x80O\xaaw\xf7[\x7fY\xd4\xde\xd6\xea\x16#\xe4\x9e\x86j\x9c\xa3N\xde\xa3\x15DwY\x8e\xbf\x12\xdc\x19$5zf\x98V\x1aj\xd3\xc42\x06\xab\x98\xe3\x97FF\x1f\xce\xfe\xec\xb2-\xfe\xbd\xc6\xbb\xc6\x85\xd1\x84\x0eD\x7f\x12\xf7\x19\xd0N\xd1\xc4:\xb5\xae\x93\x8f\x8c\xe7H\x8d\xb2\x9c\xd1\x1f\xc6\xce\xb7\xb5(\x8dC$~\t0l\x91p\xba\xe8[\xb7U\a!\x11\x14M\x1f\xe0?X\v\x94\xd8\xfa\xcc\xfe\xe8\xbe\xe4\xc6\xc5(=\xafVD6BR\xfd\x97P\xd7nD\xcf\xba\xc4\x91t\x80\x83\x95\'\xd9\x01\x80\xcd\xb7w\xc1\x17m3\xa7\xeah\xd1\x91\xac\x0e\xfc\xd7{Sw\xac-\x81\xa5\x1e\\\x10\xe2\xde\xb9\xe9j9\xf9\xc6*-/\xa0\x8b\xb8T\x16\xccR\x96i\x05}=2.\xae\xb0\xec\xb3\xc2\xacu\x96/\xe8\xc8\x0eP#\x86\xf3nh\xe7\x9b\xeeI\x06\x9a\x81\xb0\xfam\xbd\xb0u', 0x0) ftruncate(r4, 0x1000000) r5 = memfd_create(&(0x7f0000000040)=',@\x00', 0x0) sendfile(r5, r4, 0x0, 0xeefffdeb) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, "3431b6d4ebd9bc5b066a598cde04f8b1e907978bca1791ce5968d3b808ca5a9155449afffc970f33225eab59e77a9704a28df3f9350010700fbe1ed4da7db4b6", "2cfc9bb499003bd59175414ae825b9c1fca58f25b9ee26ca667d352769e74a162aec16fd5de2d46bc628d7ffce790d8fd9f58c1d91ade68f9c819fdaf77e2e9b", "5000a9e3224f461bb4d8d8c5844bf6983eaea59f03be2402a206c2b95e5b3bc7"}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev_snmp6\x00') 14:20:46 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x1ceab5d68f10c897, 0x0) 14:20:46 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/112) 14:20:46 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) capset(&(0x7f0000000100)={0x20080522}, &(0x7f00000001c0)) chdir(&(0x7f0000000140)='./file0\x00') 14:20:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010005080800418e00000004fcff", 0x58}], 0x1) 14:20:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x2000089a2, &(0x7f0000000000)={'bridge0\x00\x00\f4\xbd\x19\n\x00', @ifru_addrs=@nl=@proc}) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) r2 = accept(r1, 0x0, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r3, 0x420, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xb21cd7540bfa6a5, 0x4}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x8040}, 0x8000) 14:20:46 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x1ceab5d68f10c897, 0x0) [ 80.340458] loop_reread_partitions: partition scan of loop4 (i« ‹gƒ—!NìŸðÐ̇së²ÏØ›R1z„]=÷YÒ€­Sø‡ÓØù¿B¸‰úÛ™¥Þüy½k #“œI") failed (rc=-13) 14:20:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x4, 0x182) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) gettid() socket$inet6(0xa, 0x0, 0x0) write$P9_RSTATFS(0xffffffffffffffff, 0x0, 0x0) setns(0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x37, 0x146f, 0x0, 0x0, 0x0, 0x8, "1c69ab0d058b1b678397214eec9ff0d0cc8773ebb2cfd89b0252317a845d3df759d280ad530ff887d31ed8f9bf42b889fadb99a5defc79bd6b2023939c49224f", "e9af2deca424f1d69c3cef2acc10d15cae4da1bf9b1c974dd2de2185a2ae81bbcb58ebaa0b202596b0b84f59798e42bca13b7dd7218fcb5e75d1d7299ff17955", "804c0e6791e9da90dce632e1e4efa40c25402952a8dd77a5bf0805cfc3425350"}) sendfile(0xffffffffffffffff, r0, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 14:20:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010005080800418e00000004fcff", 0x58}], 0x1) 14:20:46 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x1ceab5d68f10c897, 0x0) 14:20:46 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000040)=@profile={'stack ', '-cpuset&lobdevtrusted[ppp0em1trustedwlan0em0\x00'}, 0x33) 14:20:46 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x584, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) syz_open_procfs(0x0, &(0x7f0000272000)) 14:20:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1081082) r1 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000180)}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) dup3(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000200)='/dev/\"\x00\x00\x00\x00\x00\x00\x00\xe8\x00\xeb\xf5z\x98\x00\xc8\x8d\x93\a\x8a\x8bYd>\x7f\xbek\x7fN\x1e\xdf\xf89_\xad\x8fv\x80\xab!S\xe8\xe1\x05.!N<\x8e\xe2sNL\\\xc0\xe7ZX\x8d\xddx\xc6\xb6P\x1d\xfd\x90\xd1l@.{\x1cB\xd5Feb\xd5\xb7V\x8dX\x10_p)\xba|7\xa4\xbb\xfb\xd62(\x92\\\xc3j\x870\xe5\x8c.\x955,`=\xdca\xda\x96)\xb8\x9f\x15\xb7\xfa\x0f\xfeA\x02Y%j\x04n\xe3\xa0\x03\xde\xd5\xfb\xb8\xdc\x18`\xd1S\x81\x88\xf9J~\x9d!\xbcw\xf6\xfb\xe3\xd1T\xd8\x9ft\x00\xd2\xaf\x00[\xbe\x89\n\x14\xa3\x83\x13i\xed\xe2\x92\xa8\x10\x80O\xaaw\xf7[\x7fY\xd4\xde\xd6\xea\x16#\xe4\x9e\x86j\x9c\xa3N\xde\xa3\x15DwY\x8e\xbf\x12\xdc\x19$5zf\x98V\x1aj\xd3\xc42\x06\xab\x98\xe3\x97FF\x1f\xce\xfe\xec\xb2-\xfe\xbd\xc6\xbb\xc6\x85\xd1\x84\x0eD\x7f\x12\xf7\x19\xd0N\xd1\xc4:\xb5\xae\x93\x8f\x8c\xe7H\x8d\xb2\x9c\xd1\x1f\xc6\xce\xb7\xb5(\x8dC$~\t0l\x91p\xba\xe8[\xb7U\a!\x11\x14M\x1f\xe0?X\v\x94\xd8\xfa\xcc\xfe\xe8\xbe\xe4\xc6\xc5(=\xafVD6BR\xfd\x97P\xd7nD\xcf\xba\xc4\x91t\x80\x83\x95\'\xd9\x01\x80\xcd\xb7w\xc1\x17m3\xa7\xeah\xd1\x91\xac\x0e\xfc\xd7{Sw\xac-\x81\xa5\x1e\\\x10\xe2\xde\xb9\xe9j9\xf9\xc6*-/\xa0\x8b\xb8T\x16\xccR\x96i\x05}=2.\xae\xb0\xec\xb3\xc2\xacu\x96/\xe8\xc8\x0eP#\x86\xf3nh\xe7\x9b\xeeI\x06\x9a\x81\xb0\xfam\xbd\xb0u', 0x0) ftruncate(r4, 0x1000000) r5 = memfd_create(&(0x7f0000000040)=',@\x00', 0x0) sendfile(r5, r4, 0x0, 0xeefffdeb) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, "3431b6d4ebd9bc5b066a598cde04f8b1e907978bca1791ce5968d3b808ca5a9155449afffc970f33225eab59e77a9704a28df3f9350010700fbe1ed4da7db4b6", "2cfc9bb499003bd59175414ae825b9c1fca58f25b9ee26ca667d352769e74a162aec16fd5de2d46bc628d7ffce790d8fd9f58c1d91ade68f9c819fdaf77e2e9b", "5000a9e3224f461bb4d8d8c5844bf6983eaea59f03be2402a206c2b95e5b3bc7"}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev_snmp6\x00') 14:20:46 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x1ceab5d68f10c897, 0x0) 14:20:46 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x4) 14:20:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010005080800418e00000004fcff", 0x58}], 0x1) 14:20:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'nr0\x01\x00', 0x1132}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0xfffff02c}, {0x6}]}) 14:20:46 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x4) [ 80.489910] loop_reread_partitions: partition scan of loop4 () failed (rc=-13) 14:20:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010005080800418e00000004fcff", 0x58}], 0x1) INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes [ 282.179041] INFO: task syz-executor.0:2115 blocked for more than 140 seconds. [ 282.186486] Not tainted 4.4.174+ #4 [ 282.190685] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 282.198774] syz-executor.0 D ffff8800b849f648 25904 2115 2102 0x00000000 [ 282.206391] ffff8800b849f648 ffff8801d6a217c0 cbd08b382c917490 ffff8801d6a217c0 [ 282.214614] 0000000000000001 ffff8801d6a22000 ffff8801db71f180 ffff8801db71f1a8 [ 282.222763] ffff8801db71e898 ffff8800b8270000 ffff8801d6a217c0 ffffed0017093001 [ 282.231098] Call Trace: [ 282.233686] [] schedule+0x99/0x1d0 [ 282.238933] [] schedule_preempt_disabled+0x13/0x20 [ 282.246522] [] mutex_lock_nested+0x3c2/0xb80 [ 282.253125] [] ? lo_open+0x1d/0xb0 [ 282.258328] [] ? mutex_lock_nested+0x645/0xb80 [ 282.264750] [] ? __blkdev_get+0x10c/0xdf0 [ 282.270931] [] ? mutex_trylock+0x500/0x500 [ 282.276804] [] ? loop_unregister_transfer+0x90/0x90 [ 282.283878] [] lo_open+0x1d/0xb0 [ 282.289118] [] __blkdev_get+0x8b1/0xdf0 [ 282.294756] [] ? __blkdev_put+0x840/0x840 [ 282.300786] [] ? trace_hardirqs_on+0x10/0x10 [ 282.306992] [] blkdev_get+0x2e8/0x920 [ 282.312873] [] ? bd_may_claim+0xd0/0xd0 [ 282.318532] [] ? bd_acquire+0x8a/0x370 [ 282.324280] [] ? _raw_spin_unlock+0x2d/0x50 [ 282.330543] [] blkdev_open+0x1aa/0x250 [ 282.336108] [] do_dentry_open+0x38f/0xbd0 [ 282.342001] [] ? __inode_permission2+0x9e/0x250 [ 282.348499] [] ? blkdev_get_by_dev+0x80/0x80 [ 282.354672] [] vfs_open+0x10b/0x210 [ 282.360144] [] ? may_open.isra.0+0xe7/0x210 [ 282.366493] [] path_openat+0x136f/0x4470 [ 282.372390] [] ? kasan_kmalloc.part.0+0xc6/0xf0 [ 282.379870] [] ? may_open.isra.0+0x210/0x210 [ 282.385943] [] ? trace_hardirqs_on+0x10/0x10 [ 282.392104] [] do_filp_open+0x1a1/0x270 [ 282.398444] [] ? trace_hardirqs_on+0x10/0x10 [ 282.404997] [] ? user_path_mountpoint_at+0x50/0x50 [ 282.413490] [] ? __alloc_fd+0x1ea/0x490 [ 282.419342] [] ? _raw_spin_unlock+0x2d/0x50 [ 282.425975] [] do_sys_open+0x2f8/0x600 [ 282.431715] [] ? mntput+0x66/0x90 [ 282.438530] [] ? filp_open+0x70/0x70 [ 282.444149] [] ? SyS_mkdirat+0x164/0x250 [ 282.450066] [] ? task_work_run+0x251/0x2b0 [ 282.455961] [] ? SyS_mknod+0x40/0x40 [ 282.461518] [] ? int_ret_from_sys_call+0x52/0xa3 [ 282.469363] [] ? trace_hardirqs_on_caller+0x385/0x5a0 [ 282.476318] [] SyS_open+0x2d/0x40 [ 282.481524] [] entry_SYSCALL_64_fastpath+0x1e/0x9a [ 282.489120] 2 locks held by syz-executor.0/2115: [ 282.493985] #0: (&bdev->bd_mutex){+.+.+.}, at: [] __blkdev_get+0x10c/0xdf0 [ 282.503685] #1: (loop_index_mutex){+.+.+.}, at: [] lo_open+0x1d/0xb0 [ 282.512738] Sending NMI to all CPUs: [ 282.517126] NMI backtrace for cpu 0 [ 282.520816] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.174+ #4 [ 282.527039] task: ffffffff82e151c0 task.stack: ffffffff82e00000 [ 282.533278] RIP: 0010:[] [] native_safe_halt+0x2/0x10 [ 282.541832] RSP: 0018:ffffffff82e07db0 EFLAGS: 00000246 [ 282.547297] RAX: 0000000000000007 RBX: ffffffff8319bf68 RCX: 0000000000000000 [ 282.554592] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff82e15a84 [ 282.561915] RBP: ffffffff82e07de0 R08: 0000000000000000 R09: 0000000000000000 [ 282.569396] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 282.577859] R13: ffffffff82e08000 R14: dffffc0000000000 R15: ffffffff82e00000 [ 282.585574] FS: 0000000000000000(0000) GS:ffff8801db600000(0000) knlGS:0000000000000000 [ 282.593830] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 282.599732] CR2: 000000c4270ad730 CR3: 00000000b90a7000 CR4: 00000000001606b0 [ 282.606993] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 282.614442] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 282.621809] Stack: [ 282.623942] ffffffff81020b16 ffffffff82e00000 0000000000000000 ffffffff82e08000 [ 282.632134] dffffc0000000000 ffffffff82e00000 ffffffff82e07df0 ffffffff81022d50 [ 282.640085] ffffffff82e07e08 ffffffff811eb4c8 0000000000000000 ffffffff82e07ed0 [ 282.647620] Call Trace: [ 282.651614] [] ? default_idle+0x56/0x3d0 [ 282.657329] [] arch_cpu_idle+0x10/0x20 [ 282.663271] [] default_idle_call+0x48/0x70 [ 282.670025] [] cpu_startup_entry+0x6d1/0x810 [ 282.676114] [] ? complete+0x18/0x70 [ 282.681556] [] ? call_cpuidle+0xe0/0xe0 [ 282.687391] [] ? schedule+0xab/0x1d0 [ 282.692805] [] rest_init+0x190/0x199 [ 282.698249] [] ? trace_event_define_fields_x86_irq_vector+0x2c/0x2c [ 282.707149] [] start_kernel+0x64a/0x67e [ 282.712798] [] ? thread_stack_cache_init+0xb/0xb [ 282.720733] [] ? early_idt_handler_array+0x120/0x120 [ 282.728018] [] ? early_idt_handler_array+0x120/0x120 [ 282.742496] [] x86_64_start_reservations+0x29/0x2b [ 282.751044] [] x86_64_start_kernel+0x137/0x15a [ 282.757746] Code: 2e 0f 1f 84 00 00 00 00 00 fa c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 fb c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 fb f4 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 f4 c3 0f 1f 40 00 66 [ 282.784459] NMI backtrace for cpu 1 [ 282.788082] CPU: 1 PID: 20 Comm: khungtaskd Not tainted 4.4.174+ #4 [ 282.794676] task: ffff8801da6f4740 task.stack: ffff8800001d0000 [ 282.801271] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1b0 [ 282.810264] RSP: 0018:ffff8800001d7c88 EFLAGS: 00000046 [ 282.815706] RAX: 0000000000000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 282.824312] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fc300 [ 282.833540] RBP: ffff8800001d7cb8 R08: 0000000000000018 R09: 0000000000000000 [ 282.842025] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000246 [ 282.850501] R13: 0000000003000000 R14: ffffffff82e5f2e0 R15: 0000000000000002 [ 282.858670] FS: 0000000000000000(0000) GS:ffff8801db700000(0000) knlGS:0000000000000000 [ 282.870882] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 282.876903] CR2: 000000c42708fac0 CR3: 00000000b8136000 CR4: 00000000001606b0 [ 282.884217] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 282.891807] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 282.900960] Stack: [ 282.903245] 0000000000000001 ffffffff82e5f2e0 ffffffff831a6ac0 fffffbfff0634c34 [ 282.910821] 000000000001b6c0 0000000000000008 ffff8800001d7cd8 ffffffff81092bee [ 282.921421] 0000000000000008 ffffffff82924260 ffff8800001d7d30 ffffffff81ab8252 [ 282.929910] Call Trace: [ 282.932514] [] nmi_raise_cpu_backtrace+0x5e/0x80 [ 282.940676] [] nmi_trigger_all_cpu_backtrace.cold+0xa1/0xae [ 282.948183] [] ? print_lock+0xa8/0xab [ 282.954519] [] ? irq_force_complete_move+0x330/0x330 [ 282.961630] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 282.969983] [] watchdog.cold+0xd3/0xee [ 282.979050] [] ? watchdog+0xac/0xa00 [ 282.984403] [] ? reset_hung_task_detector+0x20/0x20 [ 282.991564] [] kthread+0x273/0x310 [ 282.996925] [] ? kthread_create_on_node+0x4c0/0x4c0 [ 283.003936] [] ? _raw_spin_unlock_irq+0x39/0x60 [ 283.010326] [] ? finish_task_switch+0x1e1/0x660 [ 283.016647] [] ? finish_task_switch+0x1b3/0x660 [ 283.023018] [] ? __schedule+0x7af/0x1ee0 [ 283.028735] [] ? __schedule+0x7a3/0x1ee0 [ 283.034761] [] ? __schedule+0x7af/0x1ee0 [ 283.040539] [] ? kthread_create_on_node+0x4c0/0x4c0 [ 283.047586] [] ret_from_fork+0x55/0x80 [ 283.053159] [] ? kthread_create_on_node+0x4c0/0x4c0 [ 283.059852] Code: 00 c3 5f ff 80 e6 10 75 e1 41 c1 e5 18 44 89 2c 25 10 c3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 c3 5f ff <41> f7 c4 00 02 00 00 75 1e 4c 89 e7 57 9d 0f 1f 44 00 00 e8 f1 [ 283.079363] Kernel panic - not syncing: hung_task: blocked tasks [ 283.085523] CPU: 1 PID: 20 Comm: khungtaskd Not tainted 4.4.174+ #4 [ 283.092021] 0000000000000000 27c4ed2c8e8fda10 ffff8800001d7c60 ffffffff81aad1a1 [ 283.100082] ffff8801d6a217c0 ffffffff82872120 dffffc0000000000 0000000000000002 [ 283.108254] 00000000003fff99 ffff8800001d7d40 ffffffff813a48c2 0000000041b58ab3 [ 283.116558] Call Trace: [ 283.119311] [] dump_stack+0xc1/0x120 [ 283.124789] [] panic+0x1b9/0x37b [ 283.130083] [] ? add_taint.cold+0x16/0x16 [ 283.136069] [] ? nmi_trigger_all_cpu_backtrace+0x3e1/0x490 [ 283.143353] [] ? nmi_trigger_all_cpu_backtrace+0x3c6/0x490 [ 283.150610] [] ? nmi_trigger_all_cpu_backtrace+0x3c6/0x490 [ 283.157890] [] watchdog.cold+0xe4/0xee [ 283.163412] [] ? watchdog+0xac/0xa00 [ 283.168895] [] ? reset_hung_task_detector+0x20/0x20 [ 283.175570] [] kthread+0x273/0x310 [ 283.180745] [] ? kthread_create_on_node+0x4c0/0x4c0 [ 283.187519] [] ? _raw_spin_unlock_irq+0x39/0x60 [ 283.193814] [] ? finish_task_switch+0x1e1/0x660 [ 283.200281] [] ? finish_task_switch+0x1b3/0x660 [ 283.206580] [] ? __schedule+0x7af/0x1ee0 [ 283.212268] [] ? __schedule+0x7a3/0x1ee0 [ 283.217955] [] ? __schedule+0x7af/0x1ee0 [ 283.223650] [] ? kthread_create_on_node+0x4c0/0x4c0 [ 283.230640] [] ret_from_fork+0x55/0x80 [ 283.236156] [] ? kthread_create_on_node+0x4c0/0x4c0 [ 283.243577] Kernel Offset: disabled [ 283.247213] Rebooting in 86400 seconds..