0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000), 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:11:37 executing program 2: r0 = eventfd2(0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000600)=""/11, 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) 23:11:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) read(r0, &(0x7f0000001380)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) r1 = socket$packet(0x11, 0x2, 0x300) dup3(r0, r1, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000013c0)=""/173) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000001940)={&(0x7f0000000240), 0xc, &(0x7f0000001900)={&(0x7f00000017c0)={0x18, 0x0, 0x400, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}]}, 0x18}}, 0x20008000) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000001980)=ANY=[]) 23:11:38 executing program 1: r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 23:11:38 executing program 4: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000040), 0x1c) dup2(r1, r0) write$9p(r0, 0x0, 0x0) 23:11:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) r1 = fcntl$dupfd(r0, 0x0, r0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000600), 0xffffffffffffffff) r2 = epoll_create(0x8000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 23:11:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x240007fe, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @rand_addr="0e6ccf1eec71deae127e360c277fc8fd"}}}, 0x0) 23:11:38 executing program 0: clone(0x200, 0x0, 0x0, 0x0, 0x0) r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000200)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) mknod(&(0x7f0000000ac0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000740)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000480)='X', 0x1}], 0x1, 0x0) symlink(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) 23:11:38 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKROSET(r0, 0x125d, 0x0) 23:11:38 executing program 0: r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) ioctl$sock_proto_private(r0, 0x0, &(0x7f0000000100)) 23:11:39 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) 23:11:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00D\xde\x9b\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000300)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x03\x00\x00\x00\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xed\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7J\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f%\xd8\x01\xd0W\xc8\xb09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c\n\xba\x8c\x9a\x98\xee\xcc\n\x9c\xc2\xea\t\x18\xc8\xfbr\x9e*\xdeE\x80\x10\xd7\xee.\x9c\xed\x81aY:\x95\xd7&\x99\xa5\x80\x05\xec+}mu\x12\x98^\xeb\xfb\x00t?@\x81\x16\xb9\"}\x92k\x81CR\x94\xccIW5\xe6\x98\x9e\xb1\x91\xfe\xbe\xec\x17\x0f\"\xb9(5\x8aZ^\x10({A\x94.\x00\x00\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffff2c2, 0x0) lseek(r1, 0x24a, 0x1) 23:11:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xa) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000080)={'lo\x00'}) 23:11:40 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setrlimit(0x7, &(0x7f0000000040)) socket$packet(0x11, 0x3, 0x300) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) write$P9_RLINK(r2, 0x0, 0x0) 23:11:40 executing program 3: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x2102001ff5, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000100), 0x6e9) r3 = dup(r0) write$P9_RSTAT(r3, 0x0, 0x0) write$P9_RREAD(r3, 0x0, 0x0) write$P9_RREADLINK(r3, 0x0, 0x0) 23:11:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) dup3(r0, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000001c0)=[@mss], 0x20000365) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040), 0x4) ioctl$TCFLSH(r1, 0x540b, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:11:41 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffbfe) prctl$PR_GET_FP_MODE(0x1e) 23:11:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) clone(0x100002102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x100000001) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:11:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) clone(0x3fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmmsg(r1, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4800) ioctl$TIOCLINUX7(r0, 0x541c, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) connect$inet(r2, &(0x7f0000000000), 0x10) shutdown(r2, 0x0) 23:11:41 executing program 2: timer_create(0x0, &(0x7f0000000340)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = gettid() r2 = dup(r0) write$P9_RWRITE(r2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003c00)=[{{0x0, 0x0, &(0x7f0000003b00), 0x0, &(0x7f0000000180)=""/106, 0x6a}}], 0x400000000000116, 0x0, &(0x7f0000000040)={0x77359400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1004000000013) 23:11:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r2, 0x0, 0xfd77, 0x80020003ffc, &(0x7f0000000200)=@abs, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KDGKBLED(r0, 0x4b64, 0x0) 23:11:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) clone(0x3502001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c) ioctl$TCGETS2(r2, 0x802c542a, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:11:41 executing program 5: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) creat(&(0x7f00000001c0)='./file1\x00', 0x40) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200010a) close(r0) open$dir(&(0x7f0000000240)='./file0\x00', 0x6, 0x0) clone(0x3103101ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000000640)=[{&(0x7f0000000100)=""/53, 0x35}], 0x1) [ 1002.759737] Dead loop on virtual device ip6_vti0, fix it urgently! 23:11:41 executing program 4: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = epoll_create1(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup3(r1, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:11:41 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff7ad) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:11:41 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$P9_RUNLINKAT(r0, 0x0, 0x0) dup3(r0, r2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4c044, 0x0, 0xfffffffffffffe36) 23:11:41 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX7(r0, 0x541c, 0x0) 23:11:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/11, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) dup3(r0, r1, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, 0x0) 23:11:42 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffff11) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:11:42 executing program 2: r0 = memfd_create(&(0x7f0000000300)='/dev/ptmx\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) dup3(r1, r0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000000c0)) 23:11:42 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) ptrace(0x11, r0) 23:11:42 executing program 4: r0 = epoll_create1(0x0) vmsplice(r0, &(0x7f00000000c0), 0x0, 0x0) 23:11:42 executing program 4: r0 = epoll_create1(0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000200)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, 0x0) 23:11:42 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff4b9) prctl$PR_GET_TIMERSLACK(0x1e) 23:11:42 executing program 0: clone(0x84007ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000140)='./file0\x00', 0x1041, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000008640)='./file0\x00', 0x0) times(0x0) 23:11:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x80\x01\f\xb3\x91eEd\xfc\x1d\x8cR5X\x94\x1e\xb2\x87\t\x8c\x00V\x0fn\x94p\xee\xb5r\xa0q1\x94\x11o\x8b\xb4\x00\x00\x00\x00\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000003c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5451) 23:11:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='cmdline\x00V\xe3\n\xa8\xb8z\x94kXK\xce \xca\xaca\x89r\xc4\xf6~P\x98\xc4\x80\x85\x7f\xf0\x13\xbe\xe4\xf3\xec\xe8\xe2\x80\x05\r8\xe5/p\x16y^\xb3\xf3\xd0\xe3j\x81\xcd\xd8\x9b\xd4\xd1\xe5\\\x1be\xa79{\b\x1d\xc5\xcc\xf9z\x05\x8e\xbbu\x19\xcf\x15\xd1\x9dm\xca\x93\xcb\xff\xe2T\x0e\xd2\'p\xff\xa5a\x1d5\xf7B') close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000140)=""/11, 0x238) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)) 23:11:45 executing program 5: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, 0x0, &(0x7f0000000140)) 23:11:45 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) pipe(&(0x7f00000014c0)) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000018c0)) 23:11:45 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PIO_CMAP(r0, 0x4b71, 0x0) 23:11:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f0000000100)=@abs, 0x6e, 0x0}, 0x20008000) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r1, 0x0, 0x0, 0x4003, 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:11:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = dup2(r0, r0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002a80)={0x0}}, 0x1) close(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) tkill(r2, 0x1000000000016) 23:11:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080), 0x1c) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 23:11:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r0, r1) ioctl$TCXONC(r1, 0x540a, 0x0) 23:11:48 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff293) prctl$PR_GET_FP_MODE(0x1e) 23:11:48 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffee9) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:11:48 executing program 4: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) signalfd(r2, &(0x7f0000000000), 0x8) write$P9_RUNLINKAT(r0, 0x0, 0x0) 23:11:48 executing program 1: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffc31) mknod(&(0x7f0000000140)='./file0\x00', 0x1142, 0x0) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000380)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:11:48 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffb8f) prctl$PR_GET_TIMERSLACK(0x1e) 23:11:48 executing program 5: r0 = timerfd_create(0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 23:11:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0x0}) prctl$PR_SET_PTRACER(0x1b, r1) 23:11:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x0, 0x0) dup3(r0, r1, 0x0) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000001c40)={&(0x7f0000001b00), 0xc, &(0x7f0000001c00)={&(0x7f0000001b80)={0x14}, 0x14}}, 0x0) 23:11:48 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001a00), 0x8, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCGKEYCODE(r0, 0x80084504, 0x0) 23:11:48 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, 0x0) ptrace(0x11, r0) 23:11:48 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) 23:11:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140), 0x1c) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r3, &(0x7f0000000380)="c2", 0x1) sendfile(r1, r3, &(0x7f0000000200), 0x7) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$addseals(r3, 0x409, 0x8) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) 23:11:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) rt_sigtimedwait(&(0x7f0000000500), 0x0, 0x0, 0x8) tkill(r2, 0x1000000000015) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, 0x0, 0x0) 23:11:48 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x103e, 0x0) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000180)=""/11, 0x5) r1 = epoll_create1(0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480), &(0x7f00000001c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xfd30) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$BLKSECDISCARD(r4, 0x127d, &(0x7f00000000c0)) r5 = syz_open_pts(r0, 0x0) dup2(r1, r5) 23:11:48 executing program 1: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) 23:11:48 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffabf) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:11:51 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000600)=""/11, 0x257) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) dup2(r0, r1) ioctl$BLKRAGET(r1, 0x1263, 0x0) 23:11:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000000), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$inet6(r0, 0x0, 0x0, 0x20004091, &(0x7f0000000100), 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x89b, &(0x7f0000000300)=0x0) io_submit(r4, 0x2, &(0x7f0000000580)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x2, r3, &(0x7f0000000340)="4f369f35eb9026118899a9103cb2a2e2326f2af6952053fbc3ac3b4dbd6c99c729633e06e378998ae972c6d25f64477151c60afd9f3068b83a934569590d3514e11d41343b3a0720212d6251d52e7ba15fe9aa89fcea71a788090dbbb4b258fed099a76c13df21819aeb6fd55c62384871d76dfadd1aa8237178e21222c90c18d7bd400bf5ef26f57f806d9ca803b14d8206f73710e5da0d62d6", 0x9a, 0x0, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x6, 0xffffffffffffffff, &(0x7f0000000440)="0c965de589c3710abffaa85d41bb3e570cc300be9e1672db13ad65918999bdaa7d6264ffca16158cf92b8f8264f93103c2e16c20a48ea2ee20b5e0a42a537c3fbdd88d37ce4b85f3df94fc2e79d7bfa5cea9f2bfb458a592c4e697bfdeb9675aaffa55923c3f7bceb961c537154e101e68bb6d96a8837e359ad96feaa6faba6df6b8b4618bce956c1f786921108486144d19b287777bc71aa32df00a0082a7aa49b505c0a8a9b893db526a564f7ef1e820285b212ada246493f751b8147a6cab490f2ceb68", 0xc5, 0xfffffffffffffffc}]) 23:11:51 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000003c0)={&(0x7f00000002c0), 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14}, 0x14}}, 0x0) 23:11:51 executing program 5: r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4005eed) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r1, 0x541f, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2ab, 0x0, 0x0, 0x8783, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) close(0xffffffffffffffff) ptrace(0x10, 0x0) getpid() lsetxattr$system_posix_acl(&(0x7f0000001200)='./file1\x00', &(0x7f0000001240)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) 23:11:51 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff93c) prctl$PR_GET_TIMERSLACK(0x1e) 23:11:51 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0x100000289) r1 = gettid() ioctl$BLKFRASET(r0, 0x1264, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x401004000000014) 23:11:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) dup2(r0, r1) ioctl$KDGETLED(r1, 0x4b31, 0x0) [ 1012.930367] tty_warn_deprecated_flags: 'syz-executor.5' is using deprecated serial flags (with no effect): 00000200 23:11:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) r1 = socket(0xa, 0x2, 0x0) dup3(r0, r1, 0x0) clone(0x2102201ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) 23:11:51 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) r3 = dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$P9_RLOPEN(r3, &(0x7f00000008c0)={0x18}, 0x18) tkill(r0, 0x1000000000016) [ 1012.945560] tty_warn_deprecated_flags: 'syz-executor.5' is using deprecated serial flags (with no effect): 00000200 23:11:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000500)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000100)=0xbb1) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000500)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f00000000c0), 0xfdcc) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, 0x0) 23:11:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_mreq(r3, 0x0, 0x23, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:11:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000002c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffb50, 0x0) 23:11:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000100), 0x1c) r1 = dup2(r0, r0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000200)="ff", 0x1) sendfile(r1, r2, &(0x7f0000000000), 0xffff) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$addseals(r2, 0x409, 0x8) mknod(&(0x7f0000000280)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) socket$inet(0x2, 0x0, 0x0) 23:11:52 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff403) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:11:52 executing program 5: r0 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000140)=""/11, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDGKBSENT(r0, 0x4b48, 0x0) 23:11:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001fc0)='./file0\x00', 0x40, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/11, 0x58) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) clone(0x3902001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDSKBLED(r0, 0x4b65, 0x0) 23:11:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x40, 0x0) close(r0) socket$inet(0x2, 0x3, 0x9) getsockopt$SO_COOKIE(r0, 0x1, 0xc, 0x0, &(0x7f0000000080)) 23:11:52 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xff85) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 23:11:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$inet(r0, 0x0, &(0x7f0000000e40)) 23:11:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200800000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x1042102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) listen(r0, 0x0) 23:11:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x294) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102201ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x10) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000100)="2265162d6c36d2d553b535288f726cee2343cd3da80438bbe33926e61647fc7fcab63c030ef325ad0f899dcc3d1baefa9b3b5a978b1e8319bcc3c41f139590cb2be0b46092dbd2174e400b05", 0x4c}], 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)) 23:11:54 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000021c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r0, 0x0, 0x0) 23:11:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x294) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102201ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="b5631d540221a33655af50408e17f0e9", 0x10) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000100)="2265162d6c36d2d553b535288f726cee2343cd3da80438bbe33926e61647fc7fcab63c030ef325ad0f899dcc3d1baefa9b3b5a978b1e8319bcc3c41f139590cb2be0b46092dbd2174e400b05", 0x4c}], 0x1, 0x0) 23:11:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) creat(&(0x7f0000000140)='./file1\x00', 0xfffffffffffffffd) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r2, r3) execve(&(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 23:11:54 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0x6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 23:11:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) creat(&(0x7f0000000140)='./file1\x00', 0xfffffffffffffffd) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r2, r3) execve(&(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 23:11:55 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/53, 0x35}], 0x1) timer_create(0x0, 0x0, &(0x7f00000002c0)) clock_gettime(0xfffffffffffffffd, &(0x7f0000000780)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x77359400}, {r2, r3+30000000}}, &(0x7f0000000380)) fcntl$setstatus(r1, 0x4, 0x800) tkill(r0, 0x1000000000015) 23:11:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r0, r1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, 0x0, 0x0) 23:11:55 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff32e) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:11:55 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000001240)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:11:55 executing program 1: close(0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) clone(0x205, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000001c0)='./file1\x00', 0xc042, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000005840)='./file0\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/11, 0x184) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) r2 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r3 = dup2(r1, r2) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x84a, 0x0) clone(0x3106001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0xb) 23:11:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000040)) 23:11:55 executing program 2: clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x15, r0, 0x10, &(0x7f0000000080)) 23:11:56 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffa26) prctl$PR_GET_FP_MODE(0x1e) 23:11:56 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff676) prctl$PR_GET_TIMERSLACK(0x1e) 23:11:56 executing program 0: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) 23:11:57 executing program 5: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0xa102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast1, 0x0, 0x0, 0x0, 0x5}, 0x20) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="ab442aaf0f84a63250e7e862ecfe4ea3", 0x10) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 23:11:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={0x0}}, 0x0) [ 1019.143581] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 23:11:58 executing program 3: r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r1 = dup2(r0, r0) exit(0x0) write$9p(r1, 0x0, 0xfffffd98) 23:11:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 23:11:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000), 0x4) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0), 0x4) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:11:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x0, 0x8}, &(0x7f00000000c0)=0x20) 23:11:58 executing program 0: clone(0xf102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) readv(r1, &(0x7f0000000640)=[{&(0x7f0000000100)=""/53, 0x35}], 0x1) r2 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) dup3(r2, r1, 0x0) r3 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) close(r3) socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_aout(r3, 0x0, 0x0) tkill(r0, 0x1000000000015) 23:11:58 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) getsockopt$inet_opts(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) tkill(r3, 0x1000000000015) 23:11:58 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd29) prctl$PR_GET_FP_MODE(0x1e) 23:11:58 executing program 1: clone(0x84007ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000180)='./file0\x00', 0x0) umount2(0x0, 0x0) 23:11:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed\x1f\x9d\b\xcb\x8d\x12\x0f\xed\x9cp\xed\x8f\xb3\xe3\x9a\x10\b\xe9\x1b\x06\xea\xb7\x1d\xce-\x02F~\xdf\xb3\xb5\ag\xc6\xda\x155\xa2\xfd\xe2\xe4|\xd23\xa4e\'\xbf\x89\x98\xf3\xb28\x90\xa3\xf5\x1b\x82\xaf\xec;\x0e\xfd\x80\x8c\xbfGI5\xdd\x8e\xe9\xee5\x92\xbc\x1c1\x15y\r\x04\xbc7c>\"q\x16\xfe3\xb7kO\x0f\xc5\x9cF\xe5\xb3\xaaX\xbd\xaa&%\xdf\xc7~\x03\xf5\xecm\xefDL\x9c8&\xee\xc9\xf8\xa6\x91F\xd4,\xf4\xed\xbaJ\x0e\xd1\x9f\xed*\xf5\v\xa1\xc0\xe0\xc2\xdd<\xab%\x1e\a\x19\x8f\xc3fm$\\b5\xc1\xa1\xe0rbn\xa1\xcev\xa0Vo\xacq\xef\x0e\x93\x8c\xf2\xc8O\x15+\xf1f\xd3f]Y\xd9\xc81-\xfa\xa6\b&Z\f-6\xd2\xab%\xc6\xf2\xa8\x10\xb7(\x8d\xcd\x8e\xbb\xc0\xbb\xfaK`\xedF\xa1\xd2\xf3P\b\xfa\x1b\xdf\xf7\x15\xebV\x00\xadA\xcd\xba\x1a\x9fpzL\xc7s\xba\x8f\xd41\x87@\"\xc7\xb1h\xdaj\x0f\xa8\x0e0,R\x909\xf6\x81\xb5\xfb\x1e\x87=E\xab\xcd:\xfe\x9a\xa9\xa8\x98\x80]\x112\x8f\xeb^9\xbe\xa2;\x17\x12\xf8\x97\xcb\xc2\xfcM\xe9/=b\x05\x90d\x8d:o\x89\x0f\xec\xb5^\xc0\x9d6\xdc\xffdc\x19\xca\xa9*\x02\x90+e\xdcB \x92\xdf\x87\xf23\x80\xcc#,\xc1v\xa2\x16\t\n\x8d\xa25\xaf\x01\xf9\x13\x01\x9bI\\kD0\\\x8cW\xe4\xabc\xaf\xed\xc3\xb4V\"w^\xc2w\"\xb3k]\"\x167\x00\x8e\x05\x05\xffk\xf2L\x9f\xb6E\xfe\xfd\x8a\xb5g\xb0\x9e\x9aq\xf8', 0x0, 0x0) lseek(r1, 0xfffffffffffff2d0, 0x0) lseek(r1, 0x813, 0x1) 23:11:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, 0x0}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002580)={0x1c, 0x0, 0x70d}, 0x1c}}, 0x0) write$P9_RATTACH(r1, 0x0, 0x0) 23:11:59 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff7a5) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:11:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, 0x0) write(r1, 0x0, 0x0) 23:11:59 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @dev}, &(0x7f0000000040)=0xc) 23:11:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) r1 = dup2(r0, r0) connect$netlink(r1, &(0x7f0000000000)=@unspec, 0xc) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 23:11:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/attr/current\x00', 0x2, 0x0) dup2(r0, r1) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 23:11:59 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) close(r0) socket$nl_generic(0x10, 0x3, 0x10) write$P9_RLERROR(r0, 0x0, 0x0) 23:11:59 executing program 2: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) syz_open_procfs(0x0, &(0x7f0000000040)='net/wireless\x00') splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000180)='Y', 0x1}], 0x1) 23:11:59 executing program 1: r0 = socket$nl_generic(0xa, 0x2, 0x11) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast1, @local}, 0xc) 23:12:01 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff174) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:12:01 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff04f) prctl$PR_GET_TIMERSLACK(0x1e) 23:12:01 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffcee) prctl$PR_GET_TIMERSLACK(0x1e) 23:12:01 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = dup(r0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) tkill(r2, 0x1004000000016) 23:12:01 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd23) execve(0x0, 0x0, 0x0) creat(0x0, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) 23:12:01 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff737) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:12:01 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r0 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x103e, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) fsync(r1) ptrace(0x11, r0) 23:12:01 executing program 0: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) clock_gettime(0x0, &(0x7f0000000040)) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) r1 = gettid() close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x4) tkill(r1, 0x1000000000015) 23:12:01 executing program 1: execve(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) prctl$PR_SET_MM_EXE_FILE(0x3, 0xd, r0) ptrace(0xffffffffffffffff, 0x0) 23:12:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ptmx\x00', 0x0, 0x0) execve(0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r2 = dup2(r0, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x200800000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r3, &(0x7f0000000100), 0x1c) r4 = dup2(r3, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x303, 0x0, 0x0) write$P9_RREADLINK(r2, 0x0, 0x0) 23:12:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r0) ioctl$EVIOCSABS0(r2, 0x401845c0, 0x0) write(r1, 0x0, 0x0) 23:12:01 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001a00), 0x8, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) 23:12:01 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TIOCGISO7816(r1, 0x80285442, 0x0) 23:12:01 executing program 1: r0 = inotify_init1(0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, 0x0) 23:12:01 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff0fb) prctl$PR_GET_TIMERSLACK(0x1e) 23:12:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\xdf\xff\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f0000000200)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Qz\xb9\xf6Yv\x86\x9c\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\x19sT\xa2\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6d\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"nb\x12d\xf2]\xd6.\xf4\xe7&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\x00\x00\x00\x00\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xcf\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xecv:\x1ba=\xd7G\xd5)\xeap\xef\x02\x98\xff\xf5f\x160\xb9\x9ay\xec\x82i\xaf\x9b\xe1x\xae\xca\x17\xfe\xfb\x14\xfd=\x00\x97Z\x99\x9dy\xba\x89M\xba\xe4\xc1\xa6\xef_\x1e5\xafW\xd8(x\"m\a\xe6:?E\x96~\x0e\xe8Y\xbbn\x0f0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000300)=0x80) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000680)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) dup2(r2, r1) sync_file_range(r1, 0x0, 0x0, 0x0) 23:12:09 executing program 4: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setrlimit(0x7, &(0x7f0000a9cff8)) socket$packet(0x11, 0x3, 0x300) rt_sigsuspend(&(0x7f0000000000), 0x8) 23:12:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) dup2(r2, r1) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 23:12:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x0) dup2(r0, r1) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) 23:12:09 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x183) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(0x0, 0x0) connect$inet6(r0, &(0x7f0000000380), 0x1c) r1 = dup2(r0, r0) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet_mreq(r1, 0x0, 0x23, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x29}}, {0x2, 0x7, @broadcast}, {0x2, 0x4e23, @multicast2}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)='veth1_to_hsr\x00', 0x0, 0x2, 0xfff}) 23:12:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x1000003102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() rt_sigtimedwait(&(0x7f0000000040), 0x0, 0x0, 0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x11) r2 = dup(r0) sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 23:12:12 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffcd3) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:12:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xfffffece) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = eventfd(0x0) dup2(r0, r1) ioctl$TIOCLINUX6(r1, 0x541c, 0x0) 23:12:12 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff328) prctl$PR_GET_TIMERSLACK(0x1e) 23:12:12 executing program 4: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file1\x00') lsetxattr$security_capability(&(0x7f0000000100)='./file2\x00', 0x0, 0x0, 0x0, 0x1) 23:12:12 executing program 2: clone(0x20002102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x2}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 23:12:12 executing program 0: r0 = memfd_create(&(0x7f0000000140)='/dev/ptmx\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup3(r1, r0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) 23:12:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 23:12:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/8, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/keycreate\x00', 0x2, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup2(r0, r1) ioctl$BLKZEROOUT(r1, 0x127f, 0x0) 23:12:12 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff7e8) prctl$PR_GET_TIMERSLACK(0x1e) 23:12:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0x26d) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = dup(r0) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, 0x8) ioctl$EVIOCGLED(r1, 0x80404519, 0x0) 23:12:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r1, &(0x7f0000000200)="e29b476cfeaba378dd2f3026fcdb724cbaba5e0f42649da2a8a5e8fda08f3d256e01cb862f8de7b11c8779c3ae201a4672cc2288a2cfd5ee1927e223ae64792fa1604227aee4507f0d23cacd9ad652e4e2a2c782e3c565314582515baebd6b67abadf39f728832b0fa75d2168f36ee2e1d6e9424875a1891b699080b06ddff322f2189f726c7f76709edab8df5b1927cde43a30fffd24d05f959eec19ab90c42225dfc", 0xffffffffffffffef, 0x20004044, &(0x7f0000000180)=@abs, 0x0) 23:12:13 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(r0) memfd_create(&(0x7f0000000040)='\x00', 0x2) fcntl$addseals(r0, 0x409, 0x0) 23:12:13 executing program 4: clone(0x800083102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x3f553e5) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) 23:12:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xed) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000300)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r2 = dup2(r0, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r3, &(0x7f0000000080), 0x1c) r4 = dup2(r3, r3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0xfffffffffffffffe, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:12:15 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file1\x00') lsetxattr$security_smack_entry(&(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x3) 23:12:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000040), 0x1c) r1 = dup2(r0, r0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f00000004c0)="ff", 0x1) sendfile(r1, r2, &(0x7f0000000140), 0xffff) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$addseals(r2, 0x409, 0x8) mknod(&(0x7f0000000280)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{}, "1b16f4ec6805f91a", "1870b3036a165c387d22af352526bc08", "bd6015ee", "dadf254495abe32b"}, 0x28) 23:12:15 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) syncfs(r0) 23:12:15 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd1e) execve(0x0, 0x0, 0x0) creat(0x0, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0xffffffffffffffff, 0x0) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:12:15 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$KDGETMODE(r1, 0x4b3b, 0x0) ptrace(0x11, r0) 23:12:15 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$TIOCSWINSZ(r1, 0x5414, 0x0) 23:12:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000000)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) 23:12:15 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff128) prctl$PR_GET_FP_MODE(0x1e) 23:12:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f00000017c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000001840)=0x80) close(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000600)=""/11, 0xb) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, 0x0) 23:12:15 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff1d7) mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:12:15 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r0 = getpid() mknod(&(0x7f0000002700)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000640)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, 0x0) ptrace(0x11, r0) 23:12:15 executing program 1: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$P9_RUNLINKAT(r0, 0x0, 0x0) dup3(r0, r2, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, 0x0, &(0x7f00000000c0)) 23:12:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:12:16 executing program 4: clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000001ac0)=""/11, 0x58) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0xa) ioctl$BLKGETSIZE(r1, 0x1260, 0x0) 23:12:16 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd71) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:12:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='./file0\x00', 0x40, 0x0) read(r0, 0x0, 0x0) 23:12:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x400002100001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0xffffffffffffff30, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r3 = dup2(r1, r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) sendmsg$TIPC_NL_NET_GET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) tkill(r2, 0x1000000000016) dup3(r0, r3, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 23:12:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x80\x01\f\xb3\x91eEd\xfc\x1d\x8cR5X\x94\x1e\xb2\x87\t\f\bV\x0fn\x94p\xee\xb5r\xa0q1\x94\x11o\x8b\xb4\x00\x00\x00\x00\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000003c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}}, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffee7}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002580)={0x1c, 0x0, 0x70d}, 0x1c}}, 0x0) dup3(r0, r1, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) [ 1040.955905] Dead loop on virtual device ip6_vti0, fix it urgently! 23:12:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/11, 0x2cd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x200003d9) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040), 0x4) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:12:19 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) dup2(r1, r2) accept4$unix(r2, 0x0, 0x0, 0x0) 23:12:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) 23:12:20 executing program 5: clone(0x42182001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0x2000201) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x103b, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 23:12:20 executing program 5: clone(0x84007ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0) ptrace(0x11, r0) 23:12:20 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/net\x00') close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 23:12:20 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffffc9) prctl$PR_GET_FP_MODE(0x1e) 23:12:20 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x800081ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCGREP(r0, 0x80084503, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 23:12:20 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffff86) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:12:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup3(r0, r1, 0x0) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) 23:12:20 executing program 1: r0 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/attr/exec\x00', 0x2, 0x0) close(r0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 23:12:20 executing program 3: clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) rt_sigtimedwait(&(0x7f0000000500), 0x0, 0x0, 0x8) tkill(r2, 0x1000000000015) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, 0x0, &(0x7f0000000180)) 23:12:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00') close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 23:12:20 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff92c) prctl$PR_GET_FP_MODE(0x1e) 23:12:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) dup2(r0, r1) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDGKBMODE(r1, 0x4b44, 0x0) 23:12:20 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffb49) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:12:21 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffff59) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:12:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') close(r0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000010c0), 0x4) 23:12:21 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffa36) prctl$PR_GET_FP_MODE(0x1e) 23:12:21 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff0d2) prctl$PR_GET_TIMERSLACK(0x1e) 23:12:21 executing program 4: clone(0x1200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) prlimit64(0x0, 0x3, &(0x7f00000001c0), 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000300)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x2109) dup2(r0, r1) execve(&(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) 23:12:21 executing program 5: pipe2$9p(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 23:12:21 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff100) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000580)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:12:23 executing program 5: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x80000103f, 0x0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000440)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000380)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x108) dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, 0x0) 23:12:23 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x6, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) r2 = dup2(r1, r1) write$P9_RFLUSH(r2, &(0x7f0000000040)={0x7}, 0x7) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x3d, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) dup2(r3, r1) tkill(r0, 0x1000000000016) 23:12:23 executing program 3: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000340)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) execve(&(0x7f0000000300)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x8000003102101ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) clone(0x12102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='\x00\x00\x00R\x06\x96\xd4\x94\xb5\x98\xae\xc6\x98yw\xc1\x1d\xcfh{\xa4\x10KyfEX\x85\x01\xe0\xf4\x04\x10w\xa4\'\xfd\x11\xbe\xed\x8c\x0fN\x8eiJ\xe6\rZ\xffC\x90~Gu\xe7\xb9(\x9a\x8a\xee\xc1\x8f\xd5\xb3\x88\'\xeb-W\x7f\xfd\x10p\n\xf2c\xe3\xf3\xe1\xb5\xc1\x8e^L\a1\xe1\x98\x00\x00\x00\x00\x00\x00') fchdir(r3) exit(0x0) ioctl$VT_RESIZEX(r2, 0x560a, 0x0) 23:12:23 executing program 1: r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200800000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x3103101ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair(0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @dev}}, 0x0, 0x0, 0x0, "b64724b3293fa26484b9281f08ec950626e6535c4b3fbf179d10b3ad80b1162af170610193bfcaca28d54f5b4abf6afa70ed50c97cf5c3a8929aba4a0ba60c2541aec7b5bad886fb4aacc92bfcbc2e22"}, 0xd8) 23:12:23 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup2(r1, r0) read(r2, &(0x7f0000000100)=""/132, 0x43) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) clone(0x6102001ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, 0x0) 23:12:23 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x0) 23:12:23 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) tee(r0, 0xffffffffffffffff, 0x0, 0x0) 23:12:23 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7fffffff) fcntl$getflags(r0, 0x0) 23:12:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvfrom$packet(r1, 0x0, 0x0, 0xfe, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) 23:12:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/11, 0x2cd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x200003d9) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040), 0x4) ioctl$TCXONC(r0, 0x540a, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:12:24 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff990) prctl$PR_GET_TIMERSLACK(0x1e) 23:12:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) write$P9_RFLUSH(r0, &(0x7f00000006c0)={0x7}, 0x7) 23:12:24 executing program 5: clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2502001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'\x00\x00\xf6\x8c\x00\x00\x00\x00\x9bU\x00\x00\xc5\xcb\x00', 0x43732e5398416f1a}) ioctl$BLKROTATIONAL(r0, 0x127e, 0x0) 23:12:24 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self\x00', 0x0, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 23:12:24 executing program 1: clone(0x84007bf8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, 0x0) ptrace(0x11, r0) 23:12:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = memfd_create(&(0x7f0000000040)='vfoxne\xd0t1!c\'roup\x00\x81\b\xaa\xc6\xff\bFkR\xdd\x7f\xdd\xcb\xa1S\x86\xff\x12\xceH\xe8\x95\xe7\xfe\xb4d\x91i+\"\xcf@\x03\xc3\xcc\x06U\'', 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r2, 0x0, 0x0, 0x4) 23:12:24 executing program 3: clone(0x3103101ff7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) openat$dir(0xffffffffffffff9c, 0x0, 0x202600, 0xb0) 23:12:24 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff714) prctl$PR_GET_TIMERSLACK(0x1e) 23:12:24 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$P9_RUNLINKAT(r0, 0x0, 0x0) write$P9_RATTACH(r2, 0x0, 0x0) 23:12:24 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff30e) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:12:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000380)='qnx4\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 23:12:24 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, 0x0) 23:12:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0}}, 0x0) 23:12:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) dup2(r0, r1) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 23:12:24 executing program 3: r0 = inotify_init() close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, &(0x7f0000000240)) 23:12:25 executing program 1: clone(0x84007fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1044, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000280)='./file0\x00', 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:12:25 executing program 4: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000100)=@req={0x28, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_ivalue}}) 23:12:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00D\xde\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f00000005c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86V\x10\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a?\xc4\xf4BV\x1744`\xd1\x00\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1b/\xf3Y\xf0G4\xde\x970e\xa2\xf0\xc4\xb7\x19\xc5x\x00\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5k\n\xb6|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c\x98\xfb\xa7\xa2\xbeI\xa4\xfe!\x96>\xe0\xfe\x9a\xbc\xbd>s\x15\fvY\xa7\xea\x9a\xf4\x9fT\xfc\xba\b\x90\xbb\xd6\xd5au\x1e\x1d\x85Amw\x01\xc1\x89?\xbd\xec\x83*\xeb8d\x8e\xbc\x96\xbf\x8e\xdd8q4*\xb1\xb2\x9c\xa2\xc5\xb2\xda\xf8\xb0A\x9ar\xb9\x00\x9e\x9d?\xc8\xab\x98\xf2xFy\x9b\xc9\a\xc4\xb6zr\x96&\x8e\x87\x04\xfd\x1c\a\xe4N\a\bJWt\x8c\xdf\x0f\xf2}\x93 \x8c\x8e\xd0\x1c`\x85\xd7\x11\xf0\x17\x1d\xf0\b L\f\xa3\xc3*? p\xe73\xbfW\xabd6(\xd5U\xf9\xe2\x04\x05P\x8bM=%,\x16\n\x82\x83\r\xf6\xfbD\xc5\xe3\xb8Y\\\xbbY\xfe\x89a\x0f\x83|\xc4\x8a\xf5\xb7\xf0\x04\x1c\xd4\xf1\x04yc\v\x86JZ\xad\x18\x01\x1dp\x17uS=\xc3\xb1P\x1d\xcc\x85>\x8f\xab\xc9N\xcc\xa2\xa4\x1f\xd3I\x81\xf7\xe7q\'\x14\xe8w>\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc2i\xc9\x14\xa7\x8c#\xf4\xa7+P\xa7\xcf\xeb\xdaS\xa6Dii%sX]\xc7Wji\xe7\xe9\x1e\x0fa\x83Ex\xf1@S\xfe\x81Cke\xe7H\rS\xa6\x83\x9a\xe1\x86\xd1\x90\xc7]Nw\x8d\xeb\xa2.\xf4\xc8\xbdA\f\xcb\x1f\xc3\xe5\x8c:\x9b\xba\xcb\xf6\xb7\xb8\xa7\x16h?l\x82h[\x8d\x11XK\xb7\x8f\xc9\xe6\x97\xe2\xf0\xfe\x87\x00\x1b\xfd\xe8\'N\xa0A\x8f3\x90\xd8\"\xc3\x8fd}G\xe1\xbfd7-\b\r\f\xea~\x9a\x1aF\xf8\xe2\xb4W\x9b}', 0x0, 0x0) lseek(r1, 0xfffffffffffff87d, 0x0) 23:12:25 executing program 4: r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 23:12:25 executing program 5: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x123, &(0x7f0000000440)={0x2, 0x0, @local}, 0x10) 23:12:25 executing program 4: clone(0x84007bf8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KDGKBMETA(r1, 0x4b62, 0x0) ptrace(0x11, r0) 23:12:25 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) flistxattr(r0, &(0x7f0000000040)=""/165, 0xa5) 23:12:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x0) dup2(r0, r1) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000180)={0x0, 0x7530}, 0x10) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) 23:12:27 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffff04) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) ioctl$sock_ifreq(r1, 0x0, 0x0) tkill(r2, 0x8001004000000016) 23:12:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000340)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) dup2(r1, r0) clone(0x3102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDGKBMODE(r0, 0x4b44, 0x0) 23:12:27 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff120) prctl$PR_GET_TIMERSLACK(0x1e) 23:12:27 executing program 2: r0 = inotify_init1(0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, 0x0, 0x0) 23:12:27 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffbd1) prctl$PR_GET_FP_MODE(0x1e) 23:12:27 executing program 1: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1942, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff747) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:12:27 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x200000000001, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept4$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14, 0x0) ioctl(r2, 0x2, &(0x7f0000000040)) 23:12:27 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff00e) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000040)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:12:27 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) r1 = dup2(r0, r0) ioctl$TIOCNOTTY(r1, 0x5422) 23:12:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup2(r1, r0) getpeername(r0, &(0x7f0000001300)=@sco, &(0x7f0000001380)=0x80) 23:12:28 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff3b}, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x0, 0xb06}, 0x14}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) 23:12:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0x6) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r2 = dup2(r0, r1) ioctl$EVIOCGRAB(r2, 0x40044590, 0x0) 23:12:31 executing program 0: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/88, 0x58) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, 0x0) r1 = gettid() r2 = dup2(r0, r0) ioctl$BLKBSZGET(r2, 0x80081270, 0x0) tkill(r1, 0x22) r3 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x800000000015) 23:12:31 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x103e, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r1) creat(&(0x7f0000000100)='./file0\x00', 0x0) setuid(r2) ptrace(0x11, r1) 23:12:31 executing program 1: clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000040)=""/11, 0xb) r1 = epoll_create1(0x0) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, &(0x7f0000000380)=0x404100000001, 0xfe3f) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x132441) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000000), 0x4) r4 = syz_open_pts(r0, 0x0) dup2(r1, r4) 23:12:31 executing program 5: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$P9_RSYMLINK(r0, 0x0, 0x0) 23:12:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) dup3(r0, r1, 0x0) clone(0x3102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) 23:12:31 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:12:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200003d9) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) write$P9_RATTACH(r1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:12:31 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='uid_map\x00') write$9p(r0, 0x0, 0x0) 23:12:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$TCSBRKP(r3, 0x5425, 0x8) ioctl$TIOCSSOFTCAR(r3, 0x541a, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 23:12:31 executing program 5: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self\x00', 0x0, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 23:12:31 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff4ef) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:12:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00D\xde\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000001480)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5k\n\xb6|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c', 0x0, 0x0) lseek(r1, 0xfffffffffffffbba, 0x0) lseek(r1, 0x100, 0x1) 23:12:32 executing program 0: r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) 23:12:32 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x0, 0x0) dup3(r0, r1, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000004180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00000041c0)) 23:12:32 executing program 5: clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x3, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, r1+10000000}}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f0000000640)=[{&(0x7f0000000100)=""/53, 0x35}], 0x1) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) tee(r4, r3, 0x8, 0x0) fcntl$setstatus(r2, 0x4, 0xc00) tkill(r0, 0x1000000000015) 23:12:32 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x0) chown(&(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x0) 23:12:34 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff2fc) prctl$PR_GET_TIMERSLACK(0x1e) 23:12:34 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RLINK(r0, 0x0, 0x0) 23:12:34 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 23:12:34 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) write$P9_RWALK(r0, &(0x7f0000000040)={0x9}, 0x9) 23:12:34 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r0 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000640)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, 0x0) ptrace(0x11, r0) 23:12:34 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000540)='/dev/null\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, 0x0, &(0x7f0000000300)) 23:12:34 executing program 1: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffe9c) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:12:34 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSKBMODE(r1, 0x4b45, 0x0) 23:12:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000540)=0x2, 0x0, 0x2, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, 0x0) 23:12:34 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xd4b9db3) clone(0x3ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='user.>']) open(&(0x7f0000000140)='./file0\x00', 0xa41, 0x0) 23:12:34 executing program 3: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/88, 0x58) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000340)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000180)) r1 = gettid() ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) tkill(r1, 0x40) r2 = gettid() tkill(r2, 0x800000000015) 23:12:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(r0, &(0x7f00000017c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000540)=""/135, 0x87}], 0x1}}], 0x1, 0x0, 0x0) rt_sigsuspend(&(0x7f00000000c0), 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) read(r0, &(0x7f0000000240)=""/185, 0xb9) shutdown(r1, 0x0) 23:12:34 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffa18) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:12:34 executing program 5: r0 = creat(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8200000000000013, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000100), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000180)=[@window={0x3, 0x0, 0x7f}, @sack_perm], 0x20000000000000d0) write$P9_RCREATE(r0, 0x0, 0x0) 23:12:35 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) 23:12:35 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) fcntl$setown(r0, 0x40d, 0x0) 23:12:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) listen(r0, 0x0) r1 = accept4$unix(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r1, 0x0, 0x0) 23:12:37 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffc29) prctl$PR_GET_TIMERSLACK(0x1e) 23:12:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00D\xde\x9b\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000003b40)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x03\x00\x00\x00\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xed\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7J\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f%\xd8\x01\xd0W\xc8\xb09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c\n\xba\x8c\x9a\x98\xee\xcc\n\x9c\xc2\xea\t\x18\xc8\xfbr\x9e*\xdeE\x80\x10\xd7\xee.\x9c\xed\x81aY:\x95\xd7&\x99\xa5\x80\x05\xec+}mu\x12\x98^\xeb\xfb\x00t?@\x81\x16\xb9\"}\x92k\x81CR\x94\xccIW5\xe6\x98\x9e\xb1\x91\xfe\xbe\xec\x17\x0f\"\xb9(5\x8aZ^\x10({A\x94.\x00\x00\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffff2cd, 0x0) lseek(r1, 0x10, 0x1) lseek(r1, 0x159, 0x1) 23:12:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/11, 0x10158) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x10a) r2 = dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, 0x0) 23:12:37 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r1, r0) sendmmsg$unix(r0, &(0x7f0000000880), 0x0, 0x0) 23:12:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) r1 = dup2(r0, r0) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x20008801) 23:12:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) clone(0x1102001bfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDDISABIO(r0, 0x4b37) 23:12:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000002c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97W\xcf\xcf\x87t\x00\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffb2a, 0x0) 23:12:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x1000003102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() rt_sigtimedwait(&(0x7f0000000040), 0x0, 0x0, 0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x11) r2 = dup(r0) sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 23:12:37 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) readv(r0, 0x0, 0x0) 23:12:37 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setrlimit(0x7, &(0x7f0000a9cff8)) socket$packet(0x11, 0x3, 0x300) r0 = socket(0x2, 0x801, 0x0) write$binfmt_script(r0, 0x0, 0x0) 23:12:37 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000000040), 0x125, 0x20000010, 0x0, 0x231) 23:12:37 executing program 2: mknod(&(0x7f0000000140)='./file1\x00', 0x8065, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000740)='./file1\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/attr/current\x00', 0x2, 0x0) 23:12:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/11, 0xfcea) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r0, r1) clone(0x1ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000140)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) ioctl$EVIOCGVERSION(r1, 0x80044501, 0x0) 23:12:37 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x1, r0, 0x0) ptrace(0xffffffffffffffff, 0x0) 23:12:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000180), 0x4) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:12:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) dup2(r0, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r3, 0x0, 0xffffffffffffff42, 0x80020003ffa, &(0x7f0000000100)=@abs, 0x64) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:12:38 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xd4b9db3) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='user.>']) 23:12:38 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffdf2) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:12:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f0000000100)=@abs, 0x6e, 0x0}, 0x20008000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c) dup2(r2, r0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:12:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r1, 0x0, 0x0, 0x62f70ca02ee9d4ba, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, 0x0, 0x0) 23:12:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, 0x0) 23:12:38 executing program 4: clone(0x206, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file1\x00', 0xc009, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000001ac0)=""/11, 0x58) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000300)='./file1\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, 0x0) 23:12:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={0x0}}, 0x0) 23:12:38 executing program 5: r0 = inotify_init1(0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, 0x0) 23:12:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/88, 0x58) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) sendmmsg$unix(r1, &(0x7f0000002640)=[{&(0x7f0000000240)=@abs, 0x6e, 0x0}], 0x1, 0x20004000) 23:12:38 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x8000000002) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 23:12:39 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffee2) prctl$PR_GET_FP_MODE(0x1e) 23:12:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00D\xde\x9b\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x03\x00\x00\x00\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xed\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7J\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f%\xd8\x01\xd0W\xc8\xb09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xf8i5I\x89\x9b\xcdZ\xb4\xcd\xa5|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c\n\xba\x8c\x9a\x98\xee\xcc\n\x9c\xc2\xea\t\x18\xc8\xfbr\x9e*\xdeE\x80\x10\xd7\xee.\x9c\xed\x81aY:\x95\xd7&\x99\xa5\x80\x05\xec+}mu\x12\x98^\xeb\xfb\x00t?@\x81\x16\xb9\"}\x92k\x81CR\x94\xccIW5\xe6\x98\x9e\xb1\x91\xfe\xbe\xec\x17\x0f\"\xb9(5\x8aZ^\x10({A\x94.\x00\x00\x00\xd3!\x83\x93T\x87n3q\vfPx2+\vd\xdc\xaf\xe0I\x95\x00\xd7\x14U26\x85\xaa\xb5|\x187\xc3f\b\xafg+\xc1%\xd9\xd60\a\f\xb8a\xbb\xf8\x00\xfaat\xb3\xdd\xf3\xd5\x91\x19\xaf+A\xfb', 0x0, 0x0) lseek(r1, 0xfffffffffffff0d0, 0x0) lseek(r1, 0x37, 0x1) 23:12:39 executing program 3: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x3, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff, 0x0, 0x0) 23:12:39 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x43, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) dup2(r1, r0) read(r1, &(0x7f0000000000)=""/11, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCSRS485(r0, 0x542f, 0x0) 23:12:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='mem\x00\x01y7SwaS.\x06ur\x89\xc9R\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x5451, 0x0) 23:12:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x207, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) clone(0x3102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000340)='./file1\x00', 0x0, 0x0) write$P9_RLERRORu(r1, 0x0, 0x3f88ab3d) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x148) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000480)='./file1\x00', 0x0, 0x0) sendmmsg$sock(r2, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 23:12:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) dup3(r0, r1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, 0x0, &(0x7f0000005580)) 23:12:41 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000080)) 23:12:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000001280)='net/tcp6\x00') close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000140)=""/11, 0x238) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000280)) 23:12:42 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) write$P9_RREADDIR(r0, 0x0, 0x0) 23:12:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, 0x0) 23:12:42 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff66b) prctl$PR_GET_FP_MODE(0x1e) 23:12:42 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x10840, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) 23:12:42 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff729) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:12:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(r0, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) connect(r0, &(0x7f0000001280)=@ipx={0x4, 0x0, 0x0, "acd220dd68b6"}, 0x80) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x841, 0x0) dup3(r1, r2, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, 0x0) shutdown(r0, 0x0) 23:12:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x4011) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) close(r0) socket$inet_udp(0x2, 0x2, 0x0) tkill(r2, 0x1000000000016) 23:12:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/11, 0x2cd) dup3(r0, r1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDDELIO(r1, 0x4b35, 0x0) 23:12:42 executing program 1: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) [ 1063.607671] Dead loop on virtual device ip6_vti0, fix it urgently! 23:12:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) dup2(r0, r1) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) 23:12:42 executing program 0: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x40, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, 0x0, 0x0) 23:12:42 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff45e) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:12:42 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff5d8) prctl$PR_GET_FP_MODE(0x1e) 23:12:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$P9_RUNLINKAT(r0, 0x0, 0x0) write$nbd(r2, 0x0, 0x0) 23:12:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, 0x0, &(0x7f00000000c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 1064.397923] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1065.409959] Dead loop on virtual device ip6_vti0, fix it urgently! 23:12:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1802000000020000000000000000006cf0075c2150bfd87e"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 23:12:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 23:12:45 executing program 2: 23:12:45 executing program 3: 23:12:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x2}, @SEG6_ATTR_ALGID={0x8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xd97}]}, 0x2c}, 0x1, 0x6c}, 0x0) 23:12:45 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0x28}]}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 23:12:45 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff0d2) prctl$PR_GET_FP_MODE(0x1e) 23:12:45 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x39, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) 23:12:45 executing program 2: clone(0x84007ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet6_opts(r1, 0x29, 0x0, 0x0, 0x0) ptrace(0x11, r0) 23:12:45 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, 0x0) 23:12:45 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, 0x0, 0x0) 23:12:45 executing program 0: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) recvfrom$inet6(r0, 0x0, 0xffffffffffffffea, 0x10120, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x0) 23:12:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/11, 0x2cd) dup3(r0, r1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, 0x0) 23:12:45 executing program 1: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$P9_RUNLINKAT(r0, 0x0, 0x0) fcntl$setpipe(r2, 0x407, 0x0) 23:12:45 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 23:12:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x2}, 0x20) clone(0x6102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) 23:12:45 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(0xffffffffffffffff, 0x0, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = dup2(r0, r2) ioctl$TUNSETOWNER(r3, 0x400454cc, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 23:12:45 executing program 5: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000400)=""/11, 0xd7) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)) clone(0xf102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, 0x0) 23:12:45 executing program 4: clone(0x84007bf6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000000), 0x0) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) renameat(r1, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, 0x0) ptrace(0x11, r0) 23:12:45 executing program 2: r0 = inotify_init1(0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) 23:12:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x20002104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) r4 = dup3(r1, r3, 0x0) dup2(r0, r4) ioctl$EVIOCGSND(r4, 0x8040451a, 0x0) 23:12:45 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x6102001dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCGREP(r0, 0x80084503, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = dup3(r2, r1, 0x0) write$P9_RAUTH(r3, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 23:12:45 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)) 23:12:46 executing program 4: clone(0x20000084007bfb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffa04) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) [ 1067.489954] Dead loop on virtual device ip6_vti0, fix it urgently! 23:12:46 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 23:12:46 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x103e, 0x0) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000180)=""/11, 0x5) r1 = epoll_create1(0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480), &(0x7f00000001c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xfd30) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) r3 = fcntl$dupfd(r2, 0x0, r2) open$dir(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x0, @dev}}) r4 = syz_open_pts(r0, 0x0) dup2(r1, r4) 23:12:46 executing program 1: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x3) fcntl$addseals(r0, 0x409, 0x8) write$P9_RGETATTR(r0, &(0x7f0000000280)={0xa0}, 0xa0) 23:12:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r0, r1, 0x0) clone(0x3102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCGMASK(r1, 0x80104592, 0x0) 23:12:46 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffc1b) prctl$PR_GET_TIMERSLACK(0x1e) 23:12:48 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$peek(0x420b, r1, 0x0) 23:12:48 executing program 3: r0 = inotify_init1(0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCGEFFECTS(r0, 0x80044584, 0x0) 23:12:48 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001a00), 0x8, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000040)) 23:12:48 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0x5450, 0x0) 23:12:48 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001900), 0x8, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 23:12:48 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff0ad) prctl$PR_GET_FP_MODE(0x1e) 23:12:48 executing program 2: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) ioctl$VT_WAITACTIVE(r0, 0x5607) 23:12:48 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x4004) 23:12:48 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff1c1) prctl$PR_GET_FP_MODE(0x1e) 23:12:48 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff5a1) prctl$PR_GET_FP_MODE(0x1e) 23:12:48 executing program 5: clone(0x42102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0x2010224) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 23:12:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) tkill(r2, 0x1000000000016) 23:12:48 executing program 1: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000740)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, 0x0) 23:12:49 executing program 3: clone(0x800083102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0xc64cb92f) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2601, 0x0) 23:12:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu\x00', 0x200002, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0x8c0d351c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) 23:12:49 executing program 5: r0 = creat(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x4200000000000013, &(0x7f0000000080)=0x1, 0x117) connect$inet6(r1, &(0x7f0000000100), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0xe838d) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000180)=[@window={0x3, 0x0, 0x7f}, @sack_perm], 0x20000000000000d0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000200)={@mcast2}, 0x14) 23:12:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) fstat(r1, &(0x7f0000000000)) 23:12:49 executing program 1: clone(0x204, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000400)='./file1\x00', &(0x7f0000000440)='./file1\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x1050, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x10a) close(r0) execve(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200800000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000140)='./file1\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)) [ 1071.569967] Dead loop on virtual device ip6_vti0, fix it urgently! 23:12:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup(r0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x40000001) tkill(r2, 0x1000000000016) 23:12:51 executing program 5: r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) 23:12:51 executing program 3: clone(0x1200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) prlimit64(0x0, 0x3, &(0x7f00000001c0), 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000300)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x2109) r2 = dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) 23:12:51 executing program 1: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) ptrace(0x11, r0) 23:12:51 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000003c0)=""/9) 23:12:51 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) fcntl$setlease(r0, 0x406, 0x0) 23:12:51 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="0003000000000000c91000000000000000000000ffff7f00000107e700"/40], 0x28) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) r2 = fcntl$dupfd(r1, 0x0, r1) open$dir(&(0x7f0000000380)='./file0\x00', 0x68802, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x0) write(r0, 0x0, 0x0) 23:12:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(r0, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/11, 0xb) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000240)) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, 0x0) shutdown(r0, 0x0) 23:12:52 executing program 0: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) sendmsg$netlink(r0, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000002fc0)}, 0x0) 23:12:52 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) creat(&(0x7f0000001540)='./file0\x00', 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) 23:12:52 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd8f) prctl$PR_GET_TIMERSLACK(0x1e) 23:12:52 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000100)) 23:12:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = eventfd(0x0) dup2(r0, r1) ioctl$TCFLSH(r1, 0x540b, 0x0) 23:12:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00') close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, 0x0}, 0x0) fstatfs(r1, &(0x7f0000000100)=""/81) 23:12:52 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) 23:12:52 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff016) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:12:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000200)=0xfffffffffffffdb1) 23:12:52 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000600)=""/11, 0x2db) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000280), 0xffffffffffffffff) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000140)) 23:12:52 executing program 2: clone(0x800083102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x3f553e5) link(&(0x7f0000000280)='./file0\x00', &(0x7f0000000100)='./file1\x00') sendmmsg(r0, &(0x7f0000001180)=[{{&(0x7f0000000200)=@tipc, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20000080) rmdir(&(0x7f0000000140)='./file1\x00') 23:12:52 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffcdf) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:12:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 23:12:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = memfd_create(&(0x7f0000000040)='dev ', 0x3) write(r3, &(0x7f0000000380)="c2", 0x1) sendfile(r2, r3, &(0x7f0000000240), 0x9) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$addseals(r3, 0x409, 0x8) ioctl$TUNSETVNETBE(r1, 0x400454de, 0x0) 23:12:52 executing program 5: clone(0x84007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$TIOCCBRK(r2, 0x5428) ptrace(0x11, r0) 23:12:53 executing program 2: clone(0x8000100000203, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000004c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200010a) close(r0) execve(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x841, 0x0) clone(0x3103101ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file1/file0\x00', 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 23:12:55 executing program 4: clone(0x84007b7a, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fremovexattr(r1, &(0x7f0000000040)=ANY=[]) ptrace(0x11, r0) 23:12:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r1 = dup2(r0, r0) clone(0x3102041ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f00000000c0)='qnw4\x00&\x84$\x04@\x04\x00\x00\x00\x00\x00\x00\x00\xabfJ>\"x\x19p\xbb\xc7\xfb}\x93\x01er\xd2\xadr\x96_y-\x8c!w\xa6\xd7\xb2\x95\aMH\x18\xc3\x1b\xfdR3*\xfa\x9c^\xa3m\xaa\x12S\x91j\x1a\xb9\x86\xd3\x8f\xe2\xdd\x00', 0x0, 0x0) write$P9_RFLUSH(r1, 0x0, 0x38e) 23:12:55 executing program 2: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$inet(r0, 0x0, 0x0, 0x0) 23:12:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000600)=""/11, 0xfe1c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net\x00') dup2(r0, r1) ioctl$EVIOCGLED(r1, 0x80404519, 0x0) 23:12:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'bpq0\x00'}) 23:12:55 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r1, r0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 23:12:55 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffe4c) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:12:55 executing program 3: r0 = inotify_init1(0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000001c0), 0x10) 23:12:55 executing program 2: r0 = inotify_init1(0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x1000900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, 0x0) 23:12:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, 0x0, 0x0) dup2(r0, r1) ioctl$EVIOCGBITSW(r2, 0x80404525, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:12:55 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000080), 0x4) 23:12:56 executing program 3: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) getpeername(r0, &(0x7f0000000280)=@can, &(0x7f00000001c0)=0x80) 23:12:56 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffcd3) mknod(&(0x7f0000000140)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f00000004c0)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:12:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f0000000640)=[{&(0x7f0000000100)=""/53, 0x35}], 0x1) dup3(r0, r2, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) tkill(r1, 0x1000000000015) 23:12:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001280)='net/tcp6\x00') close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000140)=""/11, 0x238) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PIO_CMAP(r0, 0x4b71, 0x0) 23:12:58 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000280)=""/12) 23:12:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='\x00\x00\x00D\xde\x02\x16\a\xcc\x95\xd2\x93\xdd\xcd\x97;{\xb7\x9bv\x18\xec!\xc7\xd3\xcb\xb2\xa276%\xca\\\xfaw`\x11=\xbc\x13\xc0\xc1\xd5P\xe9DTxa\xd88\x9fi\xf7gx7\x80\x13\xd6\x00g\xc6f\x0e\xf1\xce\x81hF\x95\xc7\xb7d\xa4\xc2\xe9v\xf8\x0f2K/\x94E\"+\x95\x00\x82\x93\xaf\x99\x16\xdb%\x89\xae\xccJ\x8923\x98K\'q\x02\xeb\x880xffffffffffffffff}, 0x0) dup3(r0, r1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000480)=0x6, 0x4) 23:13:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='\x00\x00\x00D\xde\x02\x16\agTQ\x01\x0e\xcb\xa7\x7f4\xd7[\x11\x13\xfd\xe0\xfd0\x971\x17\x03\x1c\xe3P(tN\xd3\xe6>\xf09\xb2\xf4m\xcbs\xde\xa8\xf7\x02\xfb\xc2\xbd\x12\x9c\x81\x9c\xbf\xb4j\b\x00\x00\x00\x00\x00\x00\x00\xe1\xf1\rn\xce\xec3(\x18\xb3\x8e\xbb\x11\xe1\xa5\x85\x9d\x9an3\x9b4\xa2\xad\x86\\-\xb4[\xe6\xe8u\xde\xa8\x96\x8a6RK*\\\xd0p:\x04\xd9\xe4\xf1(f\x9d\x7f\x14\xa9R\x94\xb2\x12q(\n\xd6\xb8\xea\'\xd6\x10\x9a.-\x95n\xfaL(\x02\xab~\xc3\x81\xe1\x06!TD\xc0\xa6$\xf0c\xc0^\x97\xd5((\x14\x1d\xfa?4\xf4~\x9d\x9b\n\xdf\fdr\xfbQN\xa8|\xa1I\x06\xdb\xeb\xfd\xa0\x1e\xa2\xc1^$\x19\xd4\xbe\"\xfd\x1edg\x9b\xb4\xbc[\x16\xa7\xfb\xa5\xe6\x95\xc6\xd07\xe0\x1fm\xcbV\x1f\xb1\t\x10G\xdb\x12\x99\x96\xdb>U1\x87\xf7]<\xe5.\xee\xe5\b_9\xb7\xf9d}\x85\xb7\x8b\xe5]\b\xc9j(\"\xc6\x0e\xb5\xd8O\xcaaks:\xcf\xa6\xee3\xa6\x80\xf8\xc4\xc0w\xd4\\X\x8e\xf6\v\xc0B\\\x16\x11\xfaS\xc2\xfd\xd4_<\b\x9cn\xb2q\x992r\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000380)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?S];c\x13\x975\x82\xd9Eb\xbe\xdbN\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87\xf0\x1at\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1b/\xf3Y\xf0G4\xde\x970e\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8iI\x89\x9b\xcdZ\xb4\xcd\xa5k\n\xb6|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2', 0x0, 0x0) lseek(r1, 0xfffffffffffff898, 0x0) lseek(r1, 0x5d, 0x1) 23:13:02 executing program 1: r0 = epoll_create(0x7) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) close(r1) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 23:13:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) readv(r3, &(0x7f0000000640)=[{&(0x7f0000000100)=""/53, 0x35}], 0x1) ptrace(0x10, r2) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup3(r4, r3, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) 23:13:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x10000100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, 0x0, 0x0) 23:13:03 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xff85) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCGBITSW(r0, 0x80404525, 0x0) 23:13:03 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffcbb) prctl$PR_GET_FP_MODE(0x1e) 23:13:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001bc0)={0x0}}, 0x4000) 23:13:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0xffffffffffffffca, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = gettid() clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_aout(r0, 0x0, 0x0) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000140), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x20000440) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x4) tkill(r1, 0x1000000000016) 23:13:05 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff22c) prctl$PR_GET_FP_MODE(0x1e) 23:13:05 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff8b3) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:13:05 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f00000002c0), 0xffffffffffffffff) dup2(r1, r0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast2}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='ip_vti0\x00'}) 23:13:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) clone(0x42102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0x2000201) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 23:13:05 executing program 2: clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='\"dFvpts', 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000001380)='threaded\x00', 0xcf22c64) dup(0xffffffffffffffff) utimes(&(0x7f0000000100)='./file0\x00', 0x0) 23:13:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="0003000000000000c91000000000000000000000ffdf7f0000019bbf0000000000000000000000fe"], 0x1) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/128, 0x80}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000080)) write(r1, &(0x7f0000000440), 0x0) 23:13:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) dup3(r1, r0, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, "aa4c0f7c036ba3bcefb2e2c3131320f0be6493"}) 23:13:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = inotify_init() dup3(r0, r1, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 23:13:05 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffc8f) mknod(&(0x7f0000000140)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:13:05 executing program 0: clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000040)=""/11, 0xb) r1 = epoll_create1(0x0) clone(0x3102001ff3, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x1bf) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) setsockopt$inet_mreq(r3, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_pts(r0, 0x0) dup2(r1, r4) 23:13:06 executing program 0: r0 = timerfd_create(0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0x0) 23:13:07 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff14e) prctl$PR_GET_FP_MODE(0x1e) 23:13:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x5450) 23:13:07 executing program 0: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x103e, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r1) creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, &(0x7f0000000140)) ptrace(0x11, r1) 23:13:07 executing program 2: r0 = eventfd(0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) sendmmsg$unix(r0, &(0x7f00000032c0), 0x0, 0x0) 23:13:07 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x800081ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCGREP(r0, 0x80084503, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) write$P9_RSYMLINK(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 23:13:07 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) 23:13:07 executing program 4: r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0x5450, 0x0) 23:13:07 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x6102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x8, 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, 0x0) 23:13:07 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) write$P9_ROPEN(r0, 0x0, 0x0) 23:13:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00D\xde\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000680)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5k\n\xb6|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c', 0x0, 0x0) lseek(r1, 0xfffffffffffff1ba, 0x0) 23:13:07 executing program 4: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$P9_RUNLINKAT(r0, 0x0, 0x0) fchown(r2, 0x0, 0x0) 23:13:07 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff05b) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1146, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) ptrace$poke(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:13:08 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001900)={@mcast2}, 0x14) 23:13:08 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) getsockopt$inet_tcp_int(r0, 0x6, 0xc, 0x0, &(0x7f0000000280)) 23:13:10 executing program 0: clone(0x84007ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000140)='./file0\x00', 0x1041, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000200)='trusted.overlay.origin\x00', 0x0, 0xfffffffffffffd7d, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) ptrace(0x11, r0) 23:13:10 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff064) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:13:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$NS_GET_OWNER_UID(r0, 0xb704, 0x0) 23:13:10 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffc69) prctl$PR_GET_FP_MODE(0x1e) 23:13:10 executing program 5: setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = dup(r0) ioctl$TIOCNOTTY(r1, 0x5422) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) write$evdev(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) fstat(r1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(0x0) 23:13:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), 0xc187ad037b033cff) 23:13:10 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/72) 23:13:10 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid\x00') close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 23:13:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair(0x0, 0x0, 0x0, 0x0) r1 = dup(r0) ioctl$sock_proto_private(r1, 0x0, 0x0) 23:13:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) shutdown(r1, 0x0) r3 = dup2(r0, r2) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[@window, @sack_perm, @sack_perm, @sack_perm], 0x4) 23:13:11 executing program 0: clone(0x84007bf5, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff4bd) mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:13:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x1f6) connect$inet6(r0, &(0x7f00000000c0), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102041ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r1, 0x0, 0x0, 0x80020003ffc, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:13:11 executing program 0: clone(0x200, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140)='./file1\x00') read(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, 0x0) 23:13:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = socket$inet6(0xa, 0x1, 0x0) clone(0x3502001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup3(r0, r1, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 23:13:13 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp6\x00') write$P9_RLINK(r0, &(0x7f0000000040)={0x7}, 0x7) 23:13:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000000200)=@abs, 0x6e) 23:13:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000340)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) clone(0x6102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, 0x0) 23:13:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) r1 = dup2(r0, r0) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 23:13:13 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0) 23:13:13 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff2cb) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:13:13 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={0x0}}, 0x0) 23:13:13 executing program 3: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000140)=""/11, 0x238) r2 = dup(r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x102001bf9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, 0x0) 23:13:14 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000038b000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000022000/0x3000)=nil) clone(0x208100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) 23:13:14 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff760) prctl$PR_GET_FP_MODE(0x1e) 23:13:14 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x6, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) write$P9_RRENAME(r1, 0x0, 0x0) close(r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x1, 0x0) tkill(r0, 0x1000000000016) [ 1096.849907] Dead loop on virtual device ip6_vti0, fix it urgently! 23:13:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/attr/current\x00', 0x2, 0x0) dup2(r0, r1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)) 23:13:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000780)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x1b5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4$packet(r0, &(0x7f000000d800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f000000d840)=0x14, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, &(0x7f0000000340)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) 23:13:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) dup3(r0, r1, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0) 23:13:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000040), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f0000000100)=@abs, 0x6e, 0x0}, 0x20008004) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:13:16 executing program 3: r0 = inotify_init() close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 23:13:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) clone(0x3ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:13:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/11, 0x2cd) dup3(r0, r1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCDELDLCI(r1, 0x8981, 0x0) [ 1098.206801] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13406 comm=syz-executor.1 23:13:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r1, 0x0, 0x0, 0x80020003ffc, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, 0x0, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 1098.222936] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Dropping request. Check SNMP counters. 23:13:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = inotify_init() r2 = dup3(r0, r1, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 23:13:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="2f10ae2000000000fe80000000000000002000000000000e00000000000000000000ffffffffff000000000000000000000000220000000000000000000000000000000100000000000000000000ffffe0000002fe8000000000000000000000000000bbff02000000000000000000000000000100000000000000000000000000000001"], 0x88) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14}, 0x14}}, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe74) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:13:17 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000540)='/dev/null\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) munlockall() setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x68) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, 0x0, 0x0) exit(0x0) 23:13:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) clone(0x2102001ff5, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000000a40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, 0x0, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:13:17 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001500)='/dev/urandom\x00', 0x2, 0x0) write$P9_RLCREATE(r0, &(0x7f0000001900)={0x18}, 0x18) 23:13:17 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff305) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:13:17 executing program 2: r0 = inotify_init1(0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:13:17 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000240)={@multicast2, @remote, @multicast2}, 0xc) 23:13:17 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff45a) prctl$PR_GET_TIMERSLACK(0x1e) 23:13:17 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file1\x00') setxattr$trusted_overlay_upper(&(0x7f00000001c0)='./file2/file0\x00', &(0x7f0000000100)='trusted.overlay.upper\x00', &(0x7f0000000080)=ANY=[], 0x0, 0x0) 23:13:17 executing program 3: r0 = eventfd(0x0) close(r0) socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000040)) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 23:13:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0xfffffffffffffffe, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:13:17 executing program 2: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000340)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x8000003102101ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, 0x0) 23:13:17 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x6102001dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 23:13:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x14, 0x0, 0x0) 23:13:17 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) 23:13:18 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff5ab) prctl$PR_GET_TIMERSLACK(0x1e) 23:13:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) dup3(r0, r1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 23:13:18 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) r1 = dup(r0) ioctl$KDDISABIO(r1, 0x4b37) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 23:13:18 executing program 0: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) prlimit64(0x0, 0x3, &(0x7f00000001c0), 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) 23:13:18 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) ioctl$EVIOCGUNIQ(r1, 0x80404508, 0x0) 23:13:18 executing program 3: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000040)) 23:13:18 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$RNDADDENTROPY(r0, 0x5452, &(0x7f0000000200)) 23:13:18 executing program 4: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x122, 0xfffffffffffffffe, 0x0) 23:13:18 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x181001, 0x0) r1 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r1) creat(&(0x7f0000000200)='./file0\x00', 0x0) write$P9_RLERROR(r0, 0x0, 0x0) ptrace(0x11, r1) 23:13:19 executing program 5: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) clone(0x4000001000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file1\x00') lsetxattr$security_evm(&(0x7f0000000040)='./file3\x00', 0x0, 0x0, 0x0, 0x1) 23:13:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup2(r1, r0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, 0x0, 0x0) 23:13:19 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff3ae) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:13:19 executing program 1: clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCSIFBR(r0, 0x8941, 0x0) 23:13:19 executing program 3: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) r0 = getpid() execve(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}}) ptrace(0x11, r0) 23:13:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xb) r1 = dup2(r0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x6102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCDELDLCI(r2, 0x8981, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BLKIOOPT(r1, 0x1279, 0x0) 23:13:19 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffaa1) prctl$PR_GET_TIMERSLACK(0x1e) 23:13:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) r1 = dup2(r0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r3, 0x0, 0x0, 0x80020003ffc, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:13:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000380)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) dup2(r0, r1) clone(0x800003102011ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKBSZSET(r1, 0x40081271, 0x0) 23:13:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0xe, 0x0, &(0x7f0000000140)) 23:13:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) dup2(r0, r1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)) 23:13:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./\x00group.n\t\x00/syz \x1a', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup\x00\x10\x02\x00'/27, 0x10, 0x0) fchdir(r1) 23:13:20 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff5bb) execve(0x0, 0x0, 0x0) creat(0x0, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) 23:13:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000600)=""/11, 0xfe1c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) r1 = dup(r0) ioctl$EVIOCGBITSND(r1, 0x80404532, 0x0) 23:13:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(r1, &(0x7f00000017c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000540)=""/135, 0x87}], 0x1}}], 0x1, 0x0, 0x0) r2 = dup2(r0, r0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) read(r1, &(0x7f0000000240)=""/185, 0xb9) shutdown(r3, 0x0) 23:13:20 executing program 0: clone(0x800083102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet_mreq(r2, 0x0, 0x23, 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 23:13:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0x37c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) dup3(r0, r1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) 23:13:22 executing program 4: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 23:13:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) sendmsg$netlink(r2, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r3 = dup3(r0, r1, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 23:13:22 executing program 1: r0 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000480)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000001b40)={&(0x7f0000001a40), 0xc, &(0x7f0000001b00)={&(0x7f0000001ac0)={0x14}, 0x14}}, 0x0) 23:13:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000140)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000003c0), 0x4) getsockopt$inet_buf(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 23:13:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:13:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) ioctl$TIOCGSERIAL(r0, 0x541e, 0x0) 23:13:23 executing program 0: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff41b) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) [ 1104.248735] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13758 comm=syz-executor.1 23:13:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r2 = dup2(r0, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r3, &(0x7f00000004c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = dup2(r3, r3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r4, 0x0, 0x0, 0x80020003ffc, &(0x7f0000000200)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, 0x0) 23:13:23 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000300)=0x2, 0x4) close(r0) [ 1104.371671] Dead loop on virtual device ip6_vti0, fix it urgently! 23:13:23 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd82) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:13:23 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}0xffffffffffffffff}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000300), 0x4) 23:13:26 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file1\x00', 0x0) ptrace(0x11, r0) 23:13:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x321, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001040)="c3", 0x1, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1}}], 0x40003a0, 0x0, 0x0) tkill(r1, 0x14) sendmsg$inet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 23:13:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x4020000000000001, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) r2 = dup3(r1, r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r1, &(0x7f0000000b00)="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", 0x6c1, 0x0, 0x0, 0x0) write$P9_RRENAME(r2, &(0x7f0000000040)={0x7}, 0x7) 23:13:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) shutdown(r1, 0x1) clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x4004000) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000), 0x10) 23:13:26 executing program 3: r0 = open(&(0x7f00000009c0)='./file0\x00', 0x40440, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f00000003c0)=0x80400100000001, 0x4) connect$inet6(r1, &(0x7f0000000100), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2002001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x0, {{0x2, 0x0, @remote}}, 0x0, 0x34ff21f419d534}, 0x231) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)) 23:13:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f0000000100)=@abs, 0x6e, 0x0}, 0x20008000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) clone(0x3502001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:13:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000), 0x4) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TCGETA(r0, 0x5405, 0x0) 23:13:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x10) pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="2265162d6c36d2d553b535288f726cee2343cd3da80438bbe33926e61647fc7fcab63c030ef325ad0f899dcc3d1baefa9b3b5a978b1e8319bcc3c41f139590cb2be0b46092dbd2174e400b05", 0x4c}], 0x1, 0x0) accept4$inet6(r1, 0x0, 0x0, 0x0) 23:13:26 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x200000000001, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept4$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 23:13:26 executing program 0: clone(0x1000000200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200010a) close(r1) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) execve(&(0x7f0000000200)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, 0x0) 23:13:26 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 23:13:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2000, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x2000003102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x4, r0) 23:13:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = epoll_create1(0x0) r3 = dup3(r1, r2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, "e9b65177acbb5f2f04cd39e898f063f40b2aff493376b019864ed4c44e65c0ba8ae87b742ea9012b22463f8cc7a58ee223e3fb7ef2aef9bbc5ef4c2a1312c21cc440a51bc8bde646ce38fa5f2588f0f5"}, 0xd8) 23:13:26 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCCBRK(r2, 0x5428) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x401004000000016) 23:13:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f00000003c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}}, 0x80, 0x0}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002580)={0x1c, 0x0, 0x70d}, 0x1c}}, 0x0) dup3(r0, r1, 0x0) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 23:13:33 executing program 1: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff5dc) mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:13:33 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff55d) prctl$PR_GET_FP_MODE(0x1e) 23:13:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)) 23:13:33 executing program 3: clone(0x9a00700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x3f553e5) unlink(&(0x7f0000000040)='./file0\x00') 23:13:33 executing program 0: r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/11, 0xa3410668) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TCGETX(r0, 0x5432, 0x0) 23:13:33 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffaa8) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:13:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) ioctl$BLKREPORTZONE(r1, 0xc0101282, 0x0) 23:13:33 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff7fb) prctl$PR_GET_FP_MODE(0x1e) 23:13:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)) 23:13:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_type(r0, 0x0, 0x0) 23:13:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c) dup2(r2, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$sock_netdev_private(r0, 0x0, 0x0) 23:13:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='\x00\x00\x00D\xde\x9b\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x03\x00\x00\x00\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xed\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7J\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f%\xd8\x01\xd0W\xc8\xb09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c\n\xba\x8c\x9a\x98\xee\xcc\n\x9c\xc2\xea\t\x18\xc8\xfbr\x9e*\xdeE\x80\x10\xd7\xee.\x9c\xed\x81aY:\x95\xd7&\x99\xa5\x80\x05\xec+}mu\x12\x98^\xeb\xfb\x00t?@\x81\x16\xb9\"}\x92k\x81CR\x94\xccIW5\xe6\x98\x9e\xb1\x91\xfe\xbe\xec\x17\x0f\"\xb9(5\x8aZ^\x10({A\x94.\x00\x00\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffff2bd, 0x0) lseek(r1, 0x3c, 0x1) lseek(r1, 0x55, 0x1) 23:13:33 executing program 5: clone(0x42102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0x2000201) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 23:13:33 executing program 3: r0 = creat(&(0x7f0000000280)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200010a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) clone(0x3103101ff7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000001c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000169000/0x1000)=nil, 0x1000) 23:13:33 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x3ffd, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000140)={0x1f, 0x7, 0x0, {{0x12, '^./vmnet1mime_type'}}}, 0x1f) 23:13:33 executing program 1: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1e, 0x4) 23:13:36 executing program 0: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0x247) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000140)='./file1/file0\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) 23:13:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0xa99) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x42102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0x2000201) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, 0x0) 23:13:36 executing program 1: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) dup2(r2, r3) sendmsg$TIPC_NL_LINK_RESET_STATS(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) 23:13:36 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x10840, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, 0x0, &(0x7f0000000100)) write$P9_RSTAT(r0, 0x0, 0x0) 23:13:36 executing program 2: r0 = inotify_init() read(r0, &(0x7f0000000000)=""/217, 0xd9) r1 = creat(&(0x7f0000000700)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000280)='./file0\x00', 0x80000002) write$binfmt_elf64(r1, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 23:13:36 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff633) prctl$PR_GET_TIMERSLACK(0x1e) 23:13:36 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 23:13:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='\x00\x00\x00D\xde\x9b\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x03\x00\x00\x00\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xed\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7J\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f%\xd8\x01\xd0W\xc8\xb09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c\n\xba\x8c\x9a\x98\xee\xcc\n\x9c\xc2\xea\t\x18\xc8\xfbr\x9e*\xdeE\x80\x10\xd7\xee.\x9c\xed\x81aY:\x95\xd7&\x99\xa5\x80\x05\xec+}mu\x12\x98^\xeb\xfb\x00t?@\x81\x16\xb9\"}\x92k\x81CR\x94\xccIW5\xe6\x98\x9e\xb1\x91\xfe\xbe\xec\x17\x0f\"\xb9(5\x8aZ^\x10({A\x94.\x00\x00\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffff2ba, 0x0) lseek(r1, 0x3ff, 0x1) 23:13:36 executing program 4: clone(0x4102102001ff7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="0001000000ba0000c204000000005268ea043e05020400000000000000"], 0x18) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) open$dir(0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) write(r0, 0x0, 0x0) 23:13:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') r1 = socket$inet(0x2, 0xa, 0x0) dup3(r0, r1, 0x0) fcntl$setlease(r1, 0x400, 0x1) 23:13:36 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff18e) prctl$PR_GET_FP_MODE(0x1e) 23:13:36 executing program 1: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/88, 0x58) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, 0x0) r1 = gettid() ioctl$KDGETMODE(r0, 0x4b3b, 0x0) ioctl$PIO_FONT(r0, 0x4b61, 0x0) tkill(r1, 0x22) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x800000000015) 23:13:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x400000000000013, &(0x7f0000000480)=0x100000001, 0x6c64f6956a8bc116) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r1, 0x0, 0xffffffffffffff30, 0x40080020003ffc, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x59) write$P9_RGETATTR(r1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:13:37 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x1d, &(0x7f0000004500), 0x4) 23:13:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/11, 0x100000063) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup3(r0, r1, 0x0) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$GIO_UNIMAP(r1, 0x4b66, 0x0) 23:13:37 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000001c0)=0x80) writev(r1, &(0x7f0000000040), 0x0) 23:13:37 executing program 3: clone(0x23102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006f2000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clock_gettime(0x3, 0x0) 23:13:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x8000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_mreq(r4, 0x0, 0x23, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, 0x0) 23:13:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x4, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, 0x0) 23:13:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, 0x0) 23:13:37 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff7cc) prctl$PR_GET_TIMERSLACK(0x1e) 23:13:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000040)=""/11, 0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, 0x0) 23:13:37 executing program 3: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet_mreq(r1, 0x0, 0x23, 0x0, 0xe3) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, 0x0) 23:13:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = eventfd(0x0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0x0) 23:13:37 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_proto_private(r0, 0x5450, 0xffffffffffffffff) 23:13:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) dup2(r0, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000000), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r3, 0x0, 0x0, 0x80020003ffc, &(0x7f0000000140)=@abs={0x1}, 0x6e) ioctl$KDGKBENT(r1, 0x4b46, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:13:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000cc0)) 23:13:40 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) r2 = accept4$unix(r1, 0x0, &(0x7f0000000440), 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) write$P9_RREAD(r2, &(0x7f0000000480)={0xb}, 0xb) 23:13:40 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x27b, 0x40010000, 0xfffffffffffffffe, 0x2c1) 23:13:40 executing program 2: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)) 23:13:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0x5, 0x0, 0x1) 23:13:40 executing program 1: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r0 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x103e, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, 0x0) ptrace(0x11, r0) 23:13:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast2}, 0x18) r2 = dup(r1) sendto$unix(r2, 0x0, 0x0, 0x20004000, &(0x7f0000000240)=@abs, 0x6e) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) 23:13:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/11, 0xfe4e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)) 23:13:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) r1 = dup2(r0, r0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) 23:13:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = memfd_create(&(0x7f0000000140)='\'\x00', 0x3) write(r3, &(0x7f0000000380)="c2", 0x1) sendfile(r2, r3, &(0x7f0000000240), 0x9) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$addseals(r3, 0x409, 0x8) ioctl$TIOCGSERIAL(r1, 0x541e, 0x0) 23:13:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) clone(0x40003102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x400002100001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r3 = dup2(r1, r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x77359400}, {0x0, 0x989680}}, 0x0) sendmsg$TIPC_NL_NET_GET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) close(r1) tkill(r2, 0x1000000000016) socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r5 = dup3(r0, r4, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) 23:13:40 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff461) prctl$PR_GET_TIMERSLACK(0x1e) 23:13:40 executing program 2: clone(0x100000203, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x10a) close(r0) execve(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200800000000013, &(0x7f0000000040)=0x400100000001, 0x3a4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 23:13:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) clone(0x3fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmmsg(r1, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4800) r2 = dup(r0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) r3 = fcntl$dupfd(r1, 0x0, r0) connect$inet(r3, &(0x7f0000000000), 0x10) shutdown(r3, 0x0) 23:13:40 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) ptrace(0x11, r0) 23:13:40 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffff41) prctl$PR_GET_TIMERSLACK(0x1e) 23:13:41 executing program 2: r0 = memfd_create(&(0x7f0000000080)='trusted.overlay.redirect\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000040), 0xffffff6c) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', 0x0, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x0) 23:13:41 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x202, 0x0) write$P9_RSTAT(r0, 0x0, 0x54e) 23:13:41 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffff3c) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:13:43 executing program 4: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000d40), 0x0) 23:13:43 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) setsockopt$inet_mreq(r1, 0x0, 0x0, 0x0, 0xe3) write$binfmt_elf32(r1, 0x0, 0x0) 23:13:43 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x2, &(0x7f0000000240)) 23:13:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000580)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000000)=0x80) close(r1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 23:13:43 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000000)='threaded\x00', 0x9, 0x1) 23:13:43 executing program 5: mknod(&(0x7f0000000100)='./bus\x00', 0x3a0914c44f7b802e, 0x1b00) r0 = open(&(0x7f0000000000)='./bus\x00', 0x10000400000003fd, 0x0) pwritev(r0, &(0x7f00000011c0)=[{&(0x7f00000001c0)="8d420300000000000000d437617179c0ad2cbcf6ed659d07f33114e47e3837342ee5c862b2fcaecb3f3bfc30a3138087aef90aa38af0b02c9b472f18e6cdfe79294e951f75cde634f41b80ca61927144f8e2013956da24dd17685e8c08ab517a85a705d4fc20de32352585e22d412de231c9f97c194dd4636980c595984a53bedcc0e75170cfec1b4c93af2aa1199b1fbff75de4741b1a945958e69ff66a6ffffe46f9eea26ff1e698e17ec06fb2b81e874a3e0798c11616f5b00379c26fb620159132a8c601ff997db49d9097bed334c08724d0d8c0f91526b69f9a0a8b02b7514013f0bee36e0e76633c", 0xeb}], 0x1, 0x0) execve(0x0, 0x0, 0x0) 23:13:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r1, 0xa8b81e909517552f, 0x0, 0x0, {{}, 0x0, 0x4102, 0x0, {0x10, 0x13, @udp='udp:syz0\x00'}}}, 0x2c}}, 0x0) 23:13:43 executing program 5: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setuid(0x0) 23:13:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000480)=@updpolicy={0xb8, 0x1b, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1}}}, 0xb8}}, 0x0) 23:13:43 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@xdp, 0x80, 0x0}, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:13:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 23:13:43 executing program 5: 23:13:43 executing program 3: 23:13:43 executing program 2: 23:13:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) 23:13:46 executing program 3: 23:13:46 executing program 5: 23:13:46 executing program 2: 23:13:46 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x4c0, 0x60) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) r0 = epoll_create(0x74) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x64, 0x0, 0xfffffdf3) 23:13:46 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffff90) prctl$PR_GET_FP_MODE(0x1e) 23:13:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x366, 0x4) read(r0, &(0x7f0000000040)=""/185, 0xb9) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x2000) 23:13:46 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff683) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:13:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200800000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x1042102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0x2000201) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) connect$packet(r1, 0x0, 0x0) 23:13:46 executing program 0: clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_setup(0x2, &(0x7f0000000100)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f0000000140)=[{}], 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000040), 0x1c) r2 = dup2(r1, r1) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r3, &(0x7f0000000380)="c2", 0x1) sendfile(r2, r3, &(0x7f0000000000), 0xffff) fcntl$addseals(r3, 0x409, 0x8) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) tkill(r4, 0x1000000000015) 23:13:46 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0x2fa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0x2000201) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) dup2(r1, r0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) [ 1127.621915] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14759 comm=syz-executor.1 23:13:46 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) dup3(r0, r1, 0x0) write$binfmt_elf32(r1, 0x0, 0x0) 23:13:46 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffe6f) prctl$PR_GET_FP_MODE(0x1e) 23:13:46 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu\x00', 0x200002, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0x8c0d351c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, 0x0) 23:13:46 executing program 4: r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) write$P9_RCLUNK(r0, 0x0, 0x0) 23:13:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}}, 0x80, 0x0, 0x0, 0x0, 0x190}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002580)={0x1c, 0x0, 0x70d}, 0x1c}}, 0x0) dup3(r0, r1, 0x0) sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 23:13:49 executing program 1: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x13) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000002380)={0x0, 0x0, 0x0}, 0x0) 23:13:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000340)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setrlimit(0x7, &(0x7f0000000000)) socket$packet(0x11, 0x3, 0x300) ioctl$TIOCSISO7816(r0, 0xc0285443, 0x0) 23:13:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x71a) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x109) dup2(r0, r1) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) 23:13:49 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff525) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:13:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e22, @remote}, 0x10) getpeername(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000100)=0xd) dup3(r0, r1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) 23:13:49 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff3f0) prctl$PR_GET_FP_MODE(0x1e) 23:13:49 executing program 3: r0 = memfd_create(&(0x7f0000000140)='/dev/ptmx\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) dup3(r1, r0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000440)=""/179) 23:13:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/11, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = dup(r0) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, 0x8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, 0x0) 23:13:49 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup2(r1, r0) read(r2, &(0x7f0000000100)=""/132, 0x162) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) clone(0x6102001ff8, 0x0, 0xfffffffffffffffe, &(0x7f0000000340), 0xffffffffffffffff) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000300)) 23:13:49 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$RNDADDENTROPY(r0, 0x5452, &(0x7f0000000200)) 23:13:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) close(r0) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_elf64(r2, 0x0, 0x0) 23:13:49 executing program 5: clone(0xe208100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) munlockall() lsetxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x5) [ 1131.207235] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Dropping request. Check SNMP counters. 23:13:50 executing program 5: r0 = timerfd_create(0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 23:13:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmmsg(r1, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4800) r2 = dup(r0) ioctl$sock_ifreq(r2, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r0) connect$inet(r3, &(0x7f0000000000), 0x10) shutdown(r3, 0x0) 23:13:50 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000840)=""/11, 0xffffff48) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDSETLED(r0, 0x4b32, 0x0) 23:13:50 executing program 2: clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() wait4(0x0, 0x0, 0x4080000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x12) ptrace$cont(0x1f, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) ptrace(0x18, r0) r2 = dup(r1) write$P9_RSETATTR(r2, 0x0, 0x0) 23:13:50 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff6d6) prctl$PR_GET_TIMERSLACK(0x1e) 23:13:50 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000200)=""/246, 0xf6) getdents(r0, 0x0, 0x0) 23:13:50 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001a00), 0x8, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, 0x0) 23:13:50 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000280), 0x8, 0x0) close(r0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fchdir(r0) 23:13:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0x26d) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = dup(r0) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, 0x0) 23:13:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = dup2(r0, r0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1000000000016) 23:13:50 executing program 1: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000340)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCSKEYCODE(r0, 0x40084504, 0x0) 23:13:51 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff0e2) prctl$PR_GET_TIMERSLACK(0x1e) 23:13:51 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x800000103c, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, 0x0) 23:13:51 executing program 2: r0 = eventfd2(0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000600)=""/11, 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) 23:13:53 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffb6b) prctl$PR_GET_TIMERSLACK(0x1e) 23:13:53 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd6a) prctl$PR_GET_FP_MODE(0x1e) 23:13:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCGBITSND(r0, 0x80404532, 0x0) 23:13:53 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ptrace(0x11, r0) 23:13:53 executing program 3: clone(0x42102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0x2000201) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) r0 = memfd_create(&(0x7f00000001c0)='\x84\x0e\x13s\xf1\xb5\x05\xe2qO\xb8\x893\x81`\xd2\x99\x96\x01\x00\x00\x00\x00\x00\x00\x00\x1c\a\xd0#\x05%\x18\x17Z\xa2gS\xc1\xe0\v\xcb\t\xe6\xe6*\xe9\xa3\xdc\x91', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) 23:13:53 executing program 0: clone(0x2002102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x40000000013, &(0x7f0000000280)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet_mreq(r1, 0x0, 0x23, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000e, 0x8071, 0xffffffffffffffff, 0x0) 23:13:53 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) 23:13:53 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x800081ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCGREP(r0, 0x80084503, 0x0) r1 = creat(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 1135.016809] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15142 comm=syz-executor.1 23:13:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000002a40)) r1 = syz_open_pts(r0, 0x0) close(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x9) ioctl$EVIOCSFF(r1, 0x40304580, 0x0) 23:13:54 executing program 5: clone(0x2102009ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x0, 0x2}, 0x20) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, 0x0, 0x0) 23:13:54 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffff6c) prctl$PR_GET_TIMERSLACK(0x1e) 23:13:54 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff2e5) prctl$PR_GET_FP_MODE(0x1e) 23:13:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000200), 0x9066) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:13:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) sendmsg$unix(r3, &(0x7f0000000b80)={&(0x7f0000000100)=@abs, 0x6e, 0x0}, 0x20007ffc) clone(0x2102041ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r3, 0x0, 0x0, 0x4001, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, 0x0) 23:13:56 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = dup(r0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x80802, 0x3) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 23:13:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = eventfd(0x0) dup2(r0, r1) ioctl$EVIOCREVOKE(r1, 0x40044591, 0x0) 23:13:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) readv(r0, 0x0, 0x0) 23:13:56 executing program 5: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) gettid() r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet_mreq(r1, 0x0, 0x23, 0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)) 23:13:56 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0xa10a001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@empty, 0x0, 0x0, 0x0, 0x5}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, 0x0, 0x0) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) 23:13:56 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff3b}, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="b51a7b915ff9d934000012000000"], 0x14}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) [ 1137.821635] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 23:13:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x1, 0x5) ioctl$TCSETX(r0, 0x5433, 0x0) 23:13:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, 0x0) 23:13:56 executing program 2: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) clone(0x3ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9d11) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.SMACK64IPOUT\x00', 0x0, 0x0, 0x0) [ 1138.099631] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 23:13:56 executing program 5: r0 = memfd_create(&(0x7f00000001c0)='\x84\x0e\x13s\xf1\xb5\x05\xe2qO\xb8\x893\x81`\xd2\x99\x96\x01\x00\x00\x00\x00\x00\x00\x00\x1c\a\xd0#\x05%\x18\x17Z\xa2gS\xc1\xe0\v\xcb\t\xe6\xe6*\xe9\xa3\xdc\x91', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0xa949f) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, 0x0, 0x0) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000014c0)={0x0, 0x29d, &(0x7f0000000100)={0x0}}, 0x0) 23:13:57 executing program 5: clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1a0000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_setup(0x6, &(0x7f0000000140)=0x0) io_destroy(r0) 23:13:57 executing program 0: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 23:14:00 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) r2 = accept4$unix(r1, 0x0, &(0x7f0000000440), 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) getpeername$unix(r2, &(0x7f0000007180)=@abs, &(0x7f0000004b80)=0x6e) 23:14:00 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd7b) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:14:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) sendto$packet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) 23:14:00 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x0, 0x0) mknod(&(0x7f0000001080)='./file0\x00', 0x0, 0x0) close(r0) inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x100) inotify_rm_watch(r0, r1) 23:14:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={0x0}}, 0x8000) 23:14:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000400)=""/11, 0xfb64732a) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x20003102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKSECTGET(r0, 0x1267, 0x0) 23:14:00 executing program 2: r0 = epoll_create(0x7ff) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000007c0)) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e}, 0x0) 23:14:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00D\xde\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8\x03\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0eu@\xa5(%\xc4r\xd6\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5k\n\xb6|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c\'\x10\xd2\xc2`sa\xdf\xa0\x18\xad\xe6^\xac\xed\xe8!\b\x8b\xe0)T\xe36\x14\x9a\x7f6\tDr&b\xb6\xf4\x03\xe7\xf9\xc59\x01\x9c\'\x1a\x1frc;T\xfd\xd5\xef\xad\v\\\xea\xc3\xdd}[\xb3\x06\x19\r6\xb2H\xee\xc7\xf7\x87\xc6 \x19\xdef\x1f\xd4\xc0\x14\xe5\t\"EmQ\xa2V\xadO\x95J_\xc7\x1eFO\x81.\x9e~\xae~\x82\x00n\xb1\x1c\x0e(B\x97\x84\r\x88\x03\x19\v\xc9\xc6\xb2\xdd\xde%>\x8a\x7f\x9a3\xabD\x8a\x97\xf0[\xddV\xb4\\\t\a~s\xcc\xf5e\\\xb2a\"\xf4\x8c\x05\xb3+^\x89\x9c\xcb\xa1\x8e\xcaC\xdc\xd6\x92\x95\xb0>e\x80P\x8c\xaddX\xb34\xc6M>\x8b\xbd\x99\xecI\rO\x8dFU\x11\xf2F\x18&q\xbe\xbd\xf0\xe8\xba\xa6lX\x0f+\xb1v\xeb\x1c\xc5\x89P \xe5\x05\x8f\xf0\xc2[\xc1\x92\t+e\xfcO\x13\xe1\x8c\xe1\xf1mdk\xba\xe1\x8d\xacG\xad\x89BtD\xb3\x8c\xb8nM\xe59\xb4\xd7Ce\x12\xd4\nD\x18y{\x9c_D\x9b\xd5R\x97;k.*\xb0\x97\x02Q\xc1-\xe7\xc0\x93\xcdM\xfam\xaf\x97GL\x0e\xcc\xc9\xab\xb7!\xd4;\xe5\x9f\xc7\x10\xb8\xeez\xfe1\x98\xf8k\xf1\xe44\xa7@\xdc1\xd8T,\xd2@\x03H\xa4W6\xd0C!RH\xac\'\x1br\xb4\xc3\xddI\xfc\xe9ZK\x98T<\xe1', 0x0, 0x0) lseek(r1, 0xfffffffffffff046, 0x0) 23:14:00 executing program 5: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x0, &(0x7f0000000000), 0x4) 23:14:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x0, 0x0) dup3(r0, r1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001780)) 23:14:00 executing program 4: r0 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000000)=@file={0x0, '.\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)="c1a9", 0x2}], 0x1}, 0x0) 23:14:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000001fc0)='./file0\x00', 0x40, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/11, 0x65) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) clone(0x80003902001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000080)) 23:14:00 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffc49) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:14:00 executing program 0: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair(0x0, 0x0, 0x0, 0x0) clone(0x9fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9c64) fsetxattr$security_ima(r0, &(0x7f0000000000)='security.ima\x00', 0x0, 0x0, 0x0) 23:14:00 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff163) prctl$PR_GET_TIMERSLACK(0x1e) 23:14:00 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSIG(r0, 0x40045436, 0x2) 23:14:00 executing program 4: clone(0x84007bf9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, 0x0) ptrace(0x11, r0) 23:14:01 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff49c) prctl$PR_GET_FP_MODE(0x1e) 23:14:01 executing program 0: clone(0x42102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fd\x00') fcntl$notify(r0, 0x402, 0x2c) fchown(r0, 0x0, 0x0) 23:14:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0xa99) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x42102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0x2000201) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, 0x0) 23:14:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200003d9) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:14:01 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffa65) mknod(&(0x7f0000000100)='./file0\x00', 0x1143, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:14:01 executing program 0: socketpair(0x1, 0x80803, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000000100)) 23:14:03 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x12) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000280)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xa2m\x00\v\x18\x004\xa2Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bcc\xad\x89\x9ck\xde\xc5\xe96\xddUE\xc98M\xcd\xfb\xcc\x97\xb4\v\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\x00\xa5\xc24\xd6\xfe7\x0f', 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/11, 0xb) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r1, 0x0) sendfile(r1, r1, &(0x7f0000000140), 0xa601) ptrace(0x10, r0) ptrace(0x11, r0) 23:14:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) r1 = dup2(r0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) ioctl$BLKBSZGET(r1, 0x80081270, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) write$binfmt_misc(r3, 0x0, 0x0) shutdown(r3, 0x0) 23:14:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00D\xde\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5k\n\xb6|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c', 0x0, 0x0) lseek(r1, 0xfffffffffffffbc5, 0x0) lseek(r1, 0x105, 0x4000000000000001) 23:14:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) dup2(r0, r1) clone(0x800003102001ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, 0x0) 23:14:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000980)) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 23:14:03 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff41d) prctl$PR_GET_TIMERSLACK(0x1e) 23:14:03 executing program 0: r0 = socket$unix(0x1, 0x1000000000001, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) dup2(r1, r0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040), 0x4) 23:14:03 executing program 4: clone(0x2040100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='openpromfs\x00', 0x0, 0x0) link(&(0x7f0000000400)='./file0\x00', &(0x7f0000000000)='./file1\x00') lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file2/file0\x00', 0x0, 0x0, 0x0, 0x0) 23:14:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000580)=""/11, 0x248) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0)=[@mss], 0x20000365) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) ioctl$KDGKBMETA(r1, 0x4b62, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:14:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/11, 0x10075) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) clone(0x7bb, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0xffffffffffffffff) r1 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/attr/exec\x00', 0x2, 0x0) dup3(r0, r1, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, 0x0) 23:14:03 executing program 1: r0 = eventfd2(0x0, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 23:14:03 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 23:14:04 executing program 1: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000001c0)='./file1\x00', 0xc049, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) execve(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000380)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) open$dir(&(0x7f00000001c0)='./file0\x00', 0x841, 0x0) clone(0x800003102011ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 23:14:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) close(r0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, 0x0) clone(0x206, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000001ac0)=""/11, 0x58) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) r3 = creat(&(0x7f0000000340)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r4 = dup2(r2, r3) execve(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) prctl$PR_GET_FP_MODE(0x2e) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, 0x0) 23:14:04 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff103) prctl$PR_GET_TIMERSLACK(0x1e) 23:14:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 23:14:06 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/20, 0x14) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) clone(0x3902001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) 23:14:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/11, 0x10000003b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x6102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup3(r0, r1, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, 0x0) 23:14:06 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffe9f) mknod(&(0x7f0000000000)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:14:06 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) clone(0x4000001000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') lsetxattr$security_evm(&(0x7f0000000000)='./file3\x00', 0x0, 0x0, 0x0, 0x2) 23:14:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000013c0)='./file0\x00', 0x40, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/11, 0x17c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) clone(0x3902001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, 0x0) 23:14:06 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x0) 23:14:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getsockopt$inet_mtu(r1, 0x0, 0xa, 0x0, &(0x7f0000000040)) 23:14:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000013c0)='./file0\x00', 0x40, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/11, 0x17c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) clone(0x3902001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) 23:14:06 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffb79) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:14:06 executing program 0: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) rt_sigtimedwait(&(0x7f0000000500), 0x0, 0x0, 0x8) tkill(r2, 0x1000000000015) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), 0x4) 23:14:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) execve(&(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 23:14:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x20000440) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup2(r2, r2) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x0, @dev}}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 23:14:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00D\xde\x9b\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x03\x00\x00\x00\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xed\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7J\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f%\xd8\x01\xd0W\xc8\xb09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c\n\xba\x8c\x9a\x98\xee\xcc\n\x9c\xc2\xea\t\x18\xc8\xfbr\x9e*\xdeE\x80\x10\xd7\xee.\x9c\xed\x81aY:\x95\xd7&\x99\xa5\x80\x05\xec+}mu\x12\x98^\xeb\xfb\x00t?@\x81\x16\xb9\"}\x92k\x81CR\x94\xccIW5\xe6\x98\x9e\xb1\x91\xfe\xbe\xec\x17\x0f\"\xb9(5\x8aZ^\x10({A\x94.\x00\x00\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffff2cb, 0x0) lseek(r1, 0x50, 0x1) lseek(r1, 0x46, 0x1) lseek(r1, 0x161, 0x1) 23:14:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='ye\a\a\x97', 0x26e1, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1b\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0x0}) bind$packet(r1, &(0x7f0000000100)={0x11, 0x0, r3}, 0x14) write$cgroup_type(r0, 0x0, 0x0) 23:14:09 executing program 0: r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, 0x0) socket$nl_route(0x10, 0x3, 0x0) 23:14:09 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f00000001c0)='./file1\x00', 0x0) read(r0, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) execve(&(0x7f0000000280)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, 0x0) 23:14:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000005000)={&(0x7f0000004cc0), 0xc, &(0x7f0000004fc0)={&(0x7f0000004d00)={0x14}, 0x14}}, 0x40080) 23:14:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x20002104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$TCSETXF(r0, 0x5434, &(0x7f0000000040)={0x0, 0x0, [0x3]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, 0x0) [ 1151.038320] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15733 comm=syz-executor.4 23:14:09 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) close(r0) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), 0x4) 23:14:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) readv(r3, &(0x7f0000000640)=[{&(0x7f0000000100)=""/53, 0x35}], 0x1) ptrace(0x10, r2) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup3(r4, r3, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 23:14:09 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x6102001dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCGREP(r0, 0x80084503, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) write$P9_RCLUNK(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 23:14:10 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffda4) prctl$PR_GET_FP_MODE(0x1e) 23:14:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFBR(r1, 0x8940, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, 0x0) 23:14:10 executing program 3: clone(0x23102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) clone(0x1000003102041ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006f2000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) openat(0xffffffffffffffff, 0x0, 0x90dd11c28f94e887, 0x1) 23:14:10 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vga_arbiter\x00', 0x2, 0x0) write$P9_RUNLINKAT(r0, 0x0, 0x0) 23:14:10 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000003f00)) 23:14:12 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff04a) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:14:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x400002100001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r3 = dup2(r1, r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) sendmsg$TIPC_NL_NET_GET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) close(r1) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) socket$nl_generic(0xa, 0x3, 0x10) tkill(r2, 0x1000000000016) 23:14:12 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x6, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) r2 = dup2(r1, r1) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) write$P9_RSTATu(r2, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) dup2(r3, r1) tkill(r0, 0x1000000000016) 23:14:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) dup3(r0, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000001c0)=[@mss], 0x20000365) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040), 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:14:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x20002104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$TCSETXF(r0, 0x5434, &(0x7f0000000040)={0x0, 0x0, [0x3]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, 0x0) 23:14:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/11, 0x2cd) dup3(r0, r1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x200003d9) sendmsg$unix(r3, &(0x7f0000000b80)={&(0x7f0000000100)=@abs, 0x6e, 0x0}, 0x20008000) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000040), 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, 0x0) 23:14:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x20002104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$TCSETXF(r0, 0x5434, &(0x7f0000000040)={0x0, 0x0, [0x3]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, 0x0) 23:14:13 executing program 5: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x103e, 0x0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0xb) execve(&(0x7f0000000280)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) creat(&(0x7f0000000000)='./file1\x00', 0x0) dup2(r0, r1) open$dir(&(0x7f0000000340)='./file0\x00', 0x841, 0x0) clone(0x3102001ff5, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$TCSETS2(r0, 0x402c542b, 0x0) 23:14:13 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) munlockall() 23:14:13 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff087) prctl$PR_GET_FP_MODE(0x1e) 23:14:13 executing program 0: r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 23:14:13 executing program 2: r0 = memfd_create(&(0x7f0000000280)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00\v\x18\x004\xa2Ey\xdb\xd1\xa7\xb1S:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabNn`\x00\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000040), 0x12) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000140), 0xa5ff) chown(&(0x7f00000001c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) 23:14:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000600)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clone(0x2000002102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup3(r0, r1, 0x0) ioctl$TUNSETCARRIER(r1, 0x400454e2, 0x0) 23:14:13 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) close(r0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x0) 23:14:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='vlan0\x00') 23:14:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x72) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r2, r1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x17, 0x0, 0x0) 23:14:16 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000840)=@buf) 23:14:16 executing program 5: r0 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 23:14:16 executing program 5: rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffa}, 0x0, 0x8) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x12) rt_sigprocmask(0x2, &(0x7f0000000040), 0x0, 0x8) ptrace$cont(0x1f, r0, 0x0, 0x0) ptrace(0x18, r0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) close(r1) socket$inet6_tcp(0xa, 0x1, 0x0) open$dir(0x0, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 23:14:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}) dup2(r0, r1) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)) 23:14:17 executing program 2: clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000040)=""/11, 0xb) r1 = epoll_create1(0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, &(0x7f0000000380)=0x404100000001, 0xfe3f) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x132441) r4 = syz_open_pts(r0, 0x0) connect$inet(r3, 0x0, 0x0) dup2(r1, r4) 23:14:18 executing program 0: r0 = creat(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200000c) close(r0) open$dir(0x0, 0x0, 0x0) clone(0x3103101ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_misc(r1, 0x0, 0x0) 23:14:18 executing program 5: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) 23:14:18 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) ptrace(0x11, r0) 23:14:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x3502001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) write$P9_RATTACH(r2, 0x0, 0x0) 23:14:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000001840)=0x28d) close(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000600)=""/11, 0x8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCGBITSW(r1, 0x80404525, 0x0) 23:14:20 executing program 0: r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000400)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000000)) 23:14:20 executing program 5: clone(0x84007ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='security.ima\x00', &(0x7f0000000180)=@sha1={0x1, "e60b976b4f7c28003879c6682605415263e590cd"}, 0xfffffffffffffc3f, 0x0) ptrace(0x11, r0) 23:14:20 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x6, 0x0, 0x0) 23:14:20 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x3f553e5) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) link(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)='./file1\x00') socket$inet6_tcp(0xa, 0x1, 0x0) setxattr$security_evm(&(0x7f0000000100)='./file3\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='y'], 0x1, 0xc41364ec36cb60aa) 23:14:20 executing program 1: r0 = inotify_init1(0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r1, r0, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) 23:14:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) dup2(r0, r1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, 0x0) 23:14:20 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000700)='/dev/urandom\x00', 0x0, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 23:14:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) sendmmsg$unix(r1, 0x0, 0x6000000000000000, 0x0) 23:14:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xa52b2fdc) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = dup(r0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, 0x0) 23:14:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) dup2(r0, r1) clone(0x3102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX6(r1, 0x541c, 0x0) 23:14:21 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) close(r0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 23:14:21 executing program 3: clone(0x800083102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x3f553e5) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='security.capability\x00', 0x0, 0x0, 0x0) 23:14:21 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff5d1) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:14:21 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff028) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:14:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) utimensat(r0, 0x0, 0x0, 0x0) 23:14:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000000)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000040), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@mss, @timestamp, @sack_perm], 0x99416) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, 0x0) write$P9_RXATTRWALK(r1, 0x0, 0x18e) 23:14:21 executing program 2: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000240)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000580)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2000000000841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) vmsplice(r2, &(0x7f0000000940)=[{&(0x7f00000004c0)="86", 0x1}], 0x1, 0x0) [ 1162.957665] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1163.049846] Dead loop on virtual device ip6_vti0, fix it urgently! 23:14:21 executing program 0: clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x80002102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) munmap(&(0x7f0000a78000/0x3000)=nil, 0x3000) openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$P9_RMKNOD(0xffffffffffffffff, 0x0, 0x0) 23:14:21 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x4) tkill(r3, 0x1000000000015) 23:14:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r1, 0x0, 0xffffffffffffffcf, 0x80020003ffc, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, 0x0) 23:14:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xa) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup3(r0, r1, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, 0x0) 23:14:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, 0x0) 23:14:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$BLKPG(r3, 0x1269, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 23:14:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8980, 0x0) 23:14:22 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x103e, 0x0) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000180)=""/11, 0x5) r1 = epoll_create1(0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480), &(0x7f00000001c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xfd30) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) r3 = fcntl$dupfd(r2, 0x0, r2) open$dir(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000040)) r4 = syz_open_pts(r0, 0x0) dup2(r1, r4) 23:14:22 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file3\x00', 0x0, 0x0, 0x0, 0x3) 23:14:22 executing program 1: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) ptrace(0x11, r0) 23:14:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0xffffffffffffffca, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup(r0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040), 0x4) 23:14:22 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004d40)) 23:14:22 executing program 5: clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0xd}) read(r0, &(0x7f0000000040)=""/11, 0xb) r1 = epoll_create1(0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_open_pts(r0, 0x0) dup2(r1, r4) 23:14:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r0, r1, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 23:14:22 executing program 4: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x40000022, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) 23:14:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000001580)='/proc/self/attr/exec\x00', 0x2, 0x0) dup3(r0, r1, 0x0) write$P9_RSTATFS(r1, &(0x7f00000001c0)={0x43}, 0x43) 23:14:25 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffffd6) prctl$PR_GET_TIMERSLACK(0x1e) 23:14:25 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid\x00') close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, 0x0) 23:14:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0xa99) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x42102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200800000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[@mss, @timestamp, @sack_perm], 0xe46a3) ioctl$KDENABIO(r0, 0x4b36) 23:14:25 executing program 0: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/attr/keycreate\x00', 0x2, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 23:14:25 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self\x00', 0x0, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 23:14:25 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffdeb) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:14:25 executing program 2: clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180), 0xfe0c) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@abs={0x1}, 0x6e, 0x0}], 0x1, 0x20000885) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, 0x0, &(0x7f0000000200)) 23:14:25 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff1f7) prctl$PR_GET_FP_MODE(0x1e) 23:14:25 executing program 0: r0 = creat(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000100), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) setsockopt$sock_void(r2, 0x29, 0x0, 0x0, 0x300) 23:14:25 executing program 3: clone(0x84007ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000180)='./file0\x00', 0x0) epoll_create1(0x0) 23:14:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}) fcntl$getflags(r0, 0x0) 23:14:31 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = gettid() ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x401004000000016) 23:14:31 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000140)=""/11, 0x238) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x20003102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 23:14:31 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000002000)) 23:14:31 executing program 1: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) mknod(&(0x7f0000000340)='./file1\x00', 0xc808, 0x0) r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200010a) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/11, 0xb) r2 = dup2(r1, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3103101ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, 0x0) 23:14:31 executing program 0: clone(0x84007ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) prctl$PR_SVE_GET_VL(0x33, 0x0) 23:14:31 executing program 4: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000bc0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000440)='./file1\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x45) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) 23:14:31 executing program 3: r0 = inotify_init() r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup3(r1, r0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0xa, 0x0, &(0x7f0000000040)) 23:14:31 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PIO_FONTX(r0, 0x4b6c, 0x0) 23:14:31 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff151) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:14:32 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x0) 23:14:32 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000000240)=@sco, &(0x7f00000002c0)=0x80, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000980), &(0x7f00000009c0)=0xc) 23:14:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCNXCL(r0, 0x540d) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000400), 0xffffffffffffffff) socketpair(0x0, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, 0x0) 23:14:34 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff4f5) prctl$PR_GET_FP_MODE(0x1e) 23:14:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}, 0x0) dup2(r1, r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, 0x0, 0x67d) 23:14:34 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$tun(r0, &(0x7f0000000080)={@val, @val, @eth={@remote, @remote, [], {@llc={0x4, {@llc={0x0, 0x0, '>'}}}}}}, 0x1f) 23:14:34 executing program 5: close(0xffffffffffffffff) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x800, 0x0) r0 = socket$inet6(0xa, 0x20000000000001, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x3d, &(0x7f0000000140)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xffffffffffffff4a) setfsuid(r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000002a40)=ANY=[@ANYBLOB="68010000", @ANYRES16=r3, @ANYBLOB="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"], 0x168}, 0x1, 0x0, 0x0, 0x10}, 0x8080) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000002c0)={@mcast2, 0x3f, 0x1, 0xff, 0x8, 0x40, 0x7}, &(0x7f0000000300)=0x20) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000340)) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000380)) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000003c0)={0x9, 0x4, 0x5, 0x1, 0xc4f}) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000400)={0x5, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e23, @broadcast}}}, 0x108) syz_genetlink_get_family_id$tipc(&(0x7f0000000640)='TIPC\x00') clone(0x2102009fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x80002102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f00000009c0)='threaded\x00', 0xd4b9e0f) socket$inet(0x2, 0x0, 0x0) setxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.selinux\x00', 0x0, 0x0, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)='./file2\x00') openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) 23:14:34 executing program 1: r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 23:14:34 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffda3) prctl$PR_SET_ENDIAN(0x1e, 0x0) [ 1176.078679] audit: type=1401 audit(1573686874.810:37): op=setxattr invalid_context="" 23:14:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000140)) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000100)=0x10) 23:14:35 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14}, 0x14}}, 0x0) 23:14:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = dup(r0) recvfrom$packet(r1, &(0x7f0000000040), 0x0, 0x2000, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, 0x0) 23:14:35 executing program 1: clone(0x100003102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = dup2(r0, r0) clone(0xa102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000002c0)={@ipv4, 0x0, 0x0, 0x0, 0xf}, 0x20) io_setup(0x0, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'hsr0\x00'}, 0x18) write$apparmor_exec(0xffffffffffffffff, 0x0, 0x28e) write$P9_RWSTAT(r1, 0x0, 0x0) 23:14:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, 0x48611bca60c35a46) 23:14:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='\x00\x00\x00D\xde\x9b\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x03\x00\x00\x00\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xed\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7J\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f%\xd8\x01\xd0W\xc8\xb09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c\n\xba\x8c\x9a\x98\xee\xcc\n\x9c\xc2\xea\t\x18\xc8\xfbr\x9e*\xdeE\x80\x10\xd7\xee.\x9c\xed\x81aY:\x95\xd7&\x99\xa5\x80\x05\xec+}mu\x12\x98^\xeb\xfb\x00t?@\x81\x16\xb9\"}\x92k\x81CR\x94\xccIW5\xe6\x98\x9e\xb1\x91\xfe\xbe\xec\x17\x0f\"\xb9(5\x8aZ^\x10({A\x94.\x00\x00\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffff23d, 0x0) lseek(r1, 0x3f, 0x1) 23:14:35 executing program 0: clone(0x84007bf9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$void(r1, 0x0) ptrace(0x11, r0) 23:14:35 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, 0x0) [ 1176.480356] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 23:14:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/11, 0x58) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) clone(0x3902001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) read(r0, 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) rt_sigtimedwait(&(0x7f0000000500), 0x0, 0x0, 0x8) tkill(r1, 0x1000000000015) ioctl$VT_RESIZE(r0, 0x5609, 0x0) 23:14:35 executing program 5: clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000040)=""/11, 0xb) r1 = epoll_create1(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r4 = dup2(r2, r3) r5 = syz_open_pts(r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) sendmsg$TEAM_CMD_NOOP(r4, &(0x7f00000054c0)={0x0, 0x0, &(0x7f0000005480)={0x0}}, 0x0) dup2(r1, r5) 23:14:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000044, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4$inet(r0, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, 0x0, &(0x7f0000001200)) 23:14:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x11ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0), 0x4) 23:14:35 executing program 0: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x103e, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000700)='./file0\x00', 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ptrace(0x11, r0) [ 1176.945015] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Dropping request. Check SNMP counters. 23:14:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)) 23:14:35 executing program 0: r0 = eventfd(0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) write$P9_RFLUSH(r0, 0x0, 0x0) 23:14:35 executing program 0: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff11d) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:14:35 executing program 5: clone(0x1000000000011, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140)) r0 = getpgrp(0xffffffffffffffff) waitid(0x2, r0, &(0x7f00000000c0), 0x4, &(0x7f0000000140)) 23:14:36 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x321, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000500)='G', 0x1, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1}}], 0x40003a0, 0x0, 0x0) tkill(r1, 0x14) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={0x0}}, 0x0) 23:14:36 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) ptrace(0x11, r0) 23:14:36 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, 0x0, &(0x7f0000000200)) 23:14:38 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff6c1) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:14:38 executing program 0: clone(0x3102001ff5, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0xb102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f00000003c0)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x176dd) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000380)=[@window={0x3, 0x0, 0x800}, @mss], 0x2124) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000000)) 23:14:38 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r0, 0x0, &(0x7f0000000040)) 23:14:38 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffffb3) prctl$PR_GET_FP_MODE(0x1e) 23:14:38 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffb8b) prctl$PR_GET_TIMERSLACK(0x1e) 23:14:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f00000003c0)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xab377) write$cgroup_pid(r1, 0x0, 0x0) 23:14:38 executing program 4: r0 = memfd_create(&(0x7f00000001c0)='\x84\x0e\x13s\xf1\xb5\x05\xe2qO\xb8\x893\x81`\xd2\x99\x96\x01\x00\x00\x00\x00\x00\x00\x00\x1c\a\xd0#\x05%\x18\x17Z\xa2gS\xc1\xe0\v\xcb\t\xe6\xe6*\xe9\xa3\xdc\x91', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, 0x0, &(0x7f0000000040)) 23:14:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000180)=0x200000100000001, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102201ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x10) ioctl$TIOCSSERIAL(r0, 0x541f, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="2265162d6c36d2d553b535288f726cee2343cd3da80438bbe33926e61647fc7fcab63c030ef325ad0f899dcc3d1baefa9b3b5a978b1e8319bcc3c41f139590cb2be0b46092dbd2174e400b05", 0x4c}], 0x1, 0x0) 23:14:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/11, 0x9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = eventfd(0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) dup2(r0, r1) ioctl$BLKRAGET(r1, 0x1263, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 23:14:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x802c542a, &(0x7f0000000180)=0x0) fcntl$setown(r0, 0x8, r1) 23:14:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000440)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3W\x8c\t\xf0\xc7]X\x9f\xdd\xf6\x15\xda\xd0\xaa\xbc\xa0\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000001840)=0x80) vmsplice(r1, 0x0, 0x0, 0x0) 23:14:42 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff8f2) mknod(&(0x7f0000000040)='./file0\x00', 0x21142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:14:42 executing program 0: r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000340)) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKROTATIONAL(r0, 0x127e, 0x0) 23:14:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/11, 0x100000063) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup3(r0, r1, 0x0) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) 23:14:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, 0x0}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002580)={0x1c, 0x0, 0x70d}, 0x1c}}, 0x0) dup3(r0, r1, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 23:14:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = inotify_init() r2 = dup3(r0, r1, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 23:14:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000140)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) r1 = fcntl$dupfd(r0, 0x0, r0) clone(0x2102001ff8, 0x0, 0xfffffffffffffffe, &(0x7f0000000200), 0xffffffffffffffff) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000180)) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000001c0)) 23:14:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) dup2(r2, r1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x0, @loopback}}) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 23:14:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ff2, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_buf(r1, 0x29, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) getresuid(0x0, 0x0, &(0x7f0000000640)) openat$zero(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/zero\x00', 0x0, 0x0) ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, 0x0) 23:14:42 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff68b) prctl$PR_GET_FP_MODE(0x1e) 23:14:42 executing program 4: r0 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 23:14:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000600)=""/11, 0x232) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, 0x0) 23:14:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 23:14:42 executing program 4: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) open$dir(&(0x7f0000000180)='./file0\x00', 0x841, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, 0x0) 23:14:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x68}}, 0x0) 23:14:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup2(r1, r0) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0) 23:14:45 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x1132}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x0, 0x0}) 23:14:45 executing program 4: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000340)) 23:14:45 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(0x0, 0x17e, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r1, &(0x7f00000004c0)=ANY=[], 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(0x0) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000340)) creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) close(r2) socket$inet6_tcp(0xa, 0x1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000300)='./bus\x00', 0x7) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, 0x0, &(0x7f0000000200)) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000380)={'rose0\x00', {0x2, 0x4e22, @rand_addr=0x5}}) 23:14:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r1, 0xa8b81e909517552f, 0x0, 0x0, {{}, 0x0, 0x4102, 0x0, {0x2, 0x13, @udp='udp:syz0\x00'}}}, 0x2c}}, 0x0) 23:14:45 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x3, &(0x7f0000000000)=@framed={{0x18, 0xa}}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 1186.609399] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=17326 comm=syz-executor.2 23:14:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000300)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3W\x8c\t\xf0\xc7]X\x9f\xdd\xf6\x15\xda\xd0\xaa\xbc\xa0\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}) futimesat(r0, 0x0, 0x0) 23:14:46 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff0a9) prctl$PR_GET_TIMERSLACK(0x1e) 23:14:46 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 23:14:46 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) write$P9_RUNLINKAT(r0, &(0x7f0000000440)={0xfffffffffffffe09}, 0x115) 23:14:46 executing program 4: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000740)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) write$P9_RLINK(r1, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) 23:14:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0x264) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) dup2(r0, r1) ioctl$KDSKBSENT(r1, 0x4b49, 0x0) 23:14:46 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockname$netlink(r1, 0x0, 0x0) ptrace(0x11, r0) 23:14:46 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) 23:14:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000040), 0x1c) r1 = dup2(r0, r0) r2 = memfd_create(&(0x7f0000000180)='/Q\xb7\xac\xb6\xa4A\xc5\xa5\xa2[\xdb\x9a\xa7\tl<\x93h\xa4_T\xc5\xbd\xb3\x8bj\x95\x8e\xfb\xe2\xdc\b\xab\x83z\xc2\x8e\x15\xbf\xa7(\x0f\xb2e\xaa\"\xbe\xc2\xf9-v\xb1\xe0z\xac\x10\xc2&\x7f\x14\xebEX\xbb\x0fDp\xd2', 0x3) write(r2, &(0x7f00000004c0)="ff", 0x1) sendfile(r1, r2, &(0x7f0000000140), 0xffff) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$addseals(r2, 0x409, 0x8) mknod(&(0x7f0000000280)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000380)="3693327f", 0x4) 23:14:47 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffaf8) prctl$PR_GET_FP_MODE(0x1e) 23:14:47 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffc34) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) prctl$PR_SET_ENDIAN(0x1e, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) sched_getscheduler(0x0) 23:14:47 executing program 4: clone(0x200084007ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:14:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) dup3(r1, r0, 0x0) write$P9_RREMOVE(r0, 0x0, 0x0) 23:14:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='me]s\x00', 0x26e1, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) 23:14:47 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) close(r0) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000280)=""/223, 0xdf) 23:14:47 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xff85) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) 23:14:47 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(0x0, 0x0, 0x0) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$EVIOCREVOKE(r3, 0x40044591, 0x0) 23:14:47 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = memfd_create(&(0x7f0000000000)='vboxnet1!cgroup\x00', 0x0) dup3(r1, r0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x24}) 23:14:49 executing program 3: clone(0x82102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) r0 = socket$unix(0x1, 0x20000000001, 0x0) bind$unix(r0, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$inet(r1, 0x0, 0x0, 0x0) 23:14:49 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) getsockname(r0, 0x0, &(0x7f0000000000)) 23:14:49 executing program 1: clone(0x84007ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000180)='./file0\x00', 0x0) prctl$PR_GET_UNALIGN(0x5, 0x0) 23:14:49 executing program 5: clone(0x84007bfa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$unix(0x1, 0x1, 0x0) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000340)='./file0\x00', 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, 0x0, 0x0) ptrace(0x11, r0) 23:14:49 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = timerfd_create(0x0, 0x0) dup2(r1, r0) timerfd_gettime(r0, &(0x7f00000006c0)) 23:14:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) write$P9_RWRITE(r1, 0x0, 0x0) 23:14:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/11, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup3(r0, r1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, 0x0) 23:14:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @broadcast}}) 23:14:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20846, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18}, 0x18) 23:14:50 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffa57) prctl$PR_GET_TIMERSLACK(0x1e) 23:14:50 executing program 4: r0 = memfd_create(&(0x7f0000000840)='system.posix_acl_default\x00', 0x2) read$eventfd(r0, 0x0, 0x2ed) 23:14:50 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff10d) prctl$PR_GET_FP_MODE(0x1e) 23:14:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0), 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) creat(0x0, 0x103) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, 0x0, &(0x7f0000000440)) accept4$inet6(r2, 0x0, 0x0, 0x0) 23:14:50 executing program 4: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1}, 0x1c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) write$P9_RREADDIR(r2, 0x0, 0x0) 23:14:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x1c) 23:14:52 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff8f0) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:14:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x294) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x1ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000100)=@gcm_128={{}, "dd18644f93dfde82", "a8b7e225a3891ceb85400426032d7aa3", "ff78d2ed", "88584ead30ccbd67"}, 0x28) exit(0x0) 23:14:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0xa99) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x42102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0x2000201) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, 0x0) 23:14:53 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) 23:14:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x207, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000200)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x1) r2 = dup2(r0, r1) open$dir(&(0x7f0000000180)='./file0\x00', 0x841, 0x0) clone(0x3102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 23:14:53 executing program 0: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() rt_sigtimedwait(&(0x7f00000015c0), 0x0, 0x0, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) wait4(0x0, 0x0, 0x40000000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 23:14:53 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) 23:14:53 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 23:14:53 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDSKBLED(r0, 0x4b65, 0x0) 23:14:53 executing program 1: r0 = memfd_create(&(0x7f0000000280)='\\^^\xb7\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000040), 0x12) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000140), 0xa5ff) chdir(&(0x7f0000000080)='./file1\x00') 23:14:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x1dd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) clone(0x200b302011ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, 0x0) 23:14:53 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 23:14:53 executing program 3: r0 = memfd_create(&(0x7f0000000000)='{\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) dup3(r0, r1, 0x0) write$P9_RCLUNK(r1, &(0x7f0000000880)={0x7}, 0x7) 23:14:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000001fc0)='./file0\x00', 0x40, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/11, 0x58) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) clone(0x3902001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'bcsf0\x00'}) 23:14:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x402, 0x0) 23:14:53 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup2(r0, r0) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000005240)={0x0, 0x0, &(0x7f0000005200)={0x0}}, 0x0) 23:14:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = dup(r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000004c0)=0x400000000063) read(r0, &(0x7f00000000c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) r2 = syz_open_pts(r0, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000200)) 23:14:54 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000040)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000340)='./file0\x00', 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ptrace(0x11, r0) 23:14:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f0000000100)=@abs, 0x6e, 0x0}, 0x20008000) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r1, 0x0, 0x0, 0x80020003ffc, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:14:56 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff9b3) prctl$PR_GET_TIMERSLACK(0x1e) 23:14:56 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff082) prctl$PR_GET_FP_MODE(0x1e) 23:14:56 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x101002, 0x0) r0 = getpid() mknod(&(0x7f0000000040)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000340)='./file0\x00', 0x0) write$P9_RATTACH(r1, 0x0, 0x0) ptrace(0x11, r0) 23:14:56 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) ptrace(0x11, r0) 23:14:56 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff5cd) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:14:56 executing program 4: r0 = inotify_init1(0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) 23:14:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/11, 0x363) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$packet(0x11, 0x3, 0x300) dup2(r0, r1) ioctl$TIOCGRS485(r1, 0x542e, 0x0) 23:14:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000600)=""/11, 0xfe1c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, 0x0) 23:14:56 executing program 3: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 23:14:56 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd34) prctl$PR_GET_FP_MODE(0x1e) 23:14:56 executing program 2: prctl$PR_MCE_KILL_GET(0x26) 23:14:56 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffffd0) mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:14:56 executing program 2: clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x80002102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x3, 0x0) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000a78000/0x3000)=nil, 0x3000) sysinfo(0x0) 23:14:56 executing program 3: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)) 23:14:59 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 23:14:59 executing program 3: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file1\x00', 0xc009, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/11, 0xb) execve(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x10a) dup2(r0, r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000100)=@v2={0x2, @aes128, 0x0, [], "0ec420bc3c9b8f9fa589bdc6694a667c"}) 23:14:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) write$P9_RFSYNC(r1, 0x0, 0x0) 23:14:59 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff04c) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:14:59 executing program 0: r0 = open(&(0x7f00000009c0)='./file0\x00', 0x40440, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f00000003c0)=0x80400100000001, 0x4) connect$inet6(r1, &(0x7f0000000100), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2002001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 23:14:59 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff95d) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:14:59 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x200000000001, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept4$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) 23:14:59 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffc6f) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:14:59 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff3aa) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:14:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) read$char_usb(r0, &(0x7f0000000040)=""/185, 0xb9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_pts(r0, 0x0) dup2(r1, r2) 23:14:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000100)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000180), 0x4) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f00000001c0)) 23:14:59 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_GETMODE(r1, 0x5601, 0x0) 23:14:59 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$TIOCSPGRP(r0, 0x5451, &(0x7f0000000000)) 23:15:00 executing program 3: clone(0x800083102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x3f553e5) link(&(0x7f0000000280)='./file0\x00', 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', 0x0, 0x0, 0x0) 23:15:00 executing program 2: r0 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) fstat(r2, &(0x7f00000006c0)) 23:15:02 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/user\x00') close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 23:15:02 executing program 0: r0 = eventfd(0x0) write$P9_RCLUNK(r0, &(0x7f0000000000)={0xfffffffffffffeb0}, 0xffffffc4) 23:15:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$evdev(r1, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{}, "ddd6a39d4641979d", "dab1d24e1c4a4de1326c02e844f91985", "ef104b94", "0743f2108bbf4900"}, 0x28) 23:15:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='\x00\x00\x00(\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5k\n\xb6|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c', 0x0, 0x0) lseek(r1, 0xfffffffffffffbd6, 0x0) lseek(r1, 0x65, 0x1) 23:15:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c7) connect$inet6(r0, &(0x7f00000002c0), 0x1c) r1 = dup(r0) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102000ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000040), 0x4) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 23:15:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0xa99) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x42102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0x2000201) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0), 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, 0x0) 23:15:02 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffb52) prctl$PR_GET_TIMERSLACK(0x1e) 23:15:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, 0x0) r3 = getpid() sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) tkill(r3, 0x1e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:15:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x36) connect$inet6(r1, &(0x7f0000000100), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, 0x0, &(0x7f0000000180)) 23:15:02 executing program 3: r0 = epoll_create(0x1) close(r0) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x2, 0x0) write$P9_RVERSION(r0, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.u'}, 0x15) 23:15:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = fcntl$dupfd(r1, 0x0, r0) write$evdev(r1, 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, 0x0, &(0x7f0000000180)) 23:15:02 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000013c0)='/dev/input/event#\x00', 0x0, 0x0) close(r0) socket$inet(0x2, 0x3, 0x9e) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000001700), 0x4) 23:15:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00D\xde\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000880)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86V\x10\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a?\xc4\xf4BV\x1744`\xd1\x00\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1b/\xf3Y\xf0G4\xde\x970e\xa2\xf0\xc4\xb7\x19\xc5x\x00\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5k\n\xb6|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c\x98\xfb\xa7\xa2\xbeI\xa4\xfe!\x96>\xe0\xfe\x9a\xbc\xbd>s\x15\fvY\xa7\xea\x9a\xf4\x9fT\xfc\xba\b\x90\xbb\xd6\xd5au\x1e\x1d\x85Amw\x01\xc1\x89?\xbd\xec\x83*\xeb8d\x8e\xbc\x96\xbf\x8e\xdd8q4*\xb1\xb2\x9c\xa2\xc5\xb2\xda\xf8\xb0A\x9ar\xb9\x00\x9e\x9d?\xc8\xab\x98\xf2xFy\x9b\xc9\a\xc4\xb6zr\x96&\x8e\x87\x04\xfd\x1c\a\xe4N\a\bJWt\x8c\xdf\x0f\xf2}\x93 \x8c\x8e\xd0\x1c`\x85\xd7\x11\xf0\x17\x1d\xf0\b L\f\xa3\xc3*? p\xe73\xbfW\xabd6(\xd5U\xf9\xe2\x04\x05P\x8bM=%,\x16\n\x82\x83\r\xf6\xfbD\xc5\xe3\xb8Y\\\xbbY\xfe\x89a\x0f\x83|\xc4\x8a\xf5\xb7\xf0\x04\x1c\xd4\xf1\x04yc\v\x86JZ\xad\x18\x01\x1dp\x17uS=\xc3\xb1P\x1d\xcc\x85>\x8f\xab\xc9N\xcc\xa2\xa4\x1f\xd3I\x81\xf7\xe7q\'\x14\xe8w>\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc2i\xc9\x14\xa7\x8c#\xf4\xa7+P\xa7\xcf\xeb\xdaS\xa6Dii%sX]\xc7Wji\xe7\xe9\x1e\x0fa\x83Ex\xf1@S\xfe\x81Cke\xe7H\rS\xa6\x83\x9a\xe1\x86\xd1\x90\xc7]Nw\x8d\xeb\xa2.\xf4\xc8\xbdA\f\xcb\x1f\xc3\xe5\x8c:\x9b\xba\xcb\xf6\xb7\xb8\xa7\x16h?l\x82h[\x8d\x11XK\xb7\x8f\xc9\xe6\x97\xe2\xf0\xfe\x87\x00\x1b\xfd\xe8\'N\xa0A\x8f3\x90\xd8\"\xc3\x8fd}G\xe1\xbfd7-\b\r\f\xea~\x9a\x1aF\xf8\xe2\xb4W\x9b}', 0x0, 0x0) lseek(r1, 0xfffffffffffff07b, 0x0) lseek(r1, 0x7b, 0x404100000000001) 23:15:03 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) write$cgroup_pid(r0, &(0x7f0000000080), 0x12) 23:15:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000200), 0x1c) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:15:03 executing program 4: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) write$P9_RXATTRCREATE(r1, 0x0, 0x0) 23:15:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/11, 0xb3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net\x00') dup2(r0, r1) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, 0x0) 23:15:03 executing program 0: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x1, 0x0) r0 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x103e, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000700)='./file0\x00', 0x0) write$P9_RCREATE(r1, 0x0, 0xfffffffffffffd1f) ptrace(0x11, r0) 23:15:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup2(r0, r1) ioctl$BLKALIGNOFF(r1, 0x127a, 0x0) 23:15:04 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', &(0x7f00000007c0)={{0x0, 0x2710}}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000f40)) 23:15:04 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffe9f) prctl$PR_GET_TIMERSLACK(0x1e) 23:15:04 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff549) prctl$PR_GET_TIMERSLACK(0x1e) 23:15:04 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTATFS(r0, &(0x7f0000000040)={0x43}, 0x43) write$P9_ROPEN(r0, 0x0, 0x1bb) 23:15:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000240)=ANY=[@ANYBLOB="0001002100000000c2040000000025020000000000000000"], 0x18) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, 0x0) write(r1, 0x0, 0x0) 23:15:04 executing program 5: clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) sendmsg$sock(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x841, 0x0) mknod(&(0x7f00000000c0)='./file1\x00', 0x1, 0x0) clone(0x3100001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$inet6(0xa, 0x0, 0x0) 23:15:04 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 23:15:04 executing program 1: creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0) 23:15:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x1000003102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() rt_sigtimedwait(&(0x7f0000000040), 0x0, 0x0, 0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x11) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)}, 0x0) 23:15:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/11, 0x22f) r1 = dup(r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFBR(r2, 0x8940, 0x0) dup2(r0, r2) ioctl$sock_FIOGETOWN(r2, 0x8903, 0x0) 23:15:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/11, 0x1be) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) clone(0x1001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) 23:15:06 executing program 2: r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 23:15:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000240)={0x0, 0x1c9c380}, 0x8) r1 = dup2(r0, r0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 23:15:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0xffffffffffffffca, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup(r0) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x20000000) 23:15:07 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x6, 0x0, &(0x7f0000001180)) 23:15:07 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff2cd) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:15:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00|Gh/J\xeb\x7f') r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffb9b, 0x0) 23:15:07 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$void(r0, 0x5450) 23:15:07 executing program 0: r0 = creat(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000100), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 23:15:07 executing program 1: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffcd5) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000040)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:15:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000580)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff, 0xffffffffffffffff}) read$char_usb(r0, 0x0, 0x158) close(r1) 23:15:09 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffaec) prctl$PR_GET_FP_MODE(0x1e) 23:15:09 executing program 2: clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000040)=""/11, 0xb) r1 = epoll_create1(0x0) clone(0x3102001ff3, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, &(0x7f0000000380)=0x404100000001, 0x85d8) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x132441) r4 = syz_open_pts(r0, 0x0) setsockopt(r2, 0x0, 0x0, 0x0, 0x0) dup2(r1, r4) 23:15:09 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 23:15:09 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0x2fa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)) clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup2(r1, r0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, 0x0) 23:15:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001900)) 23:15:09 executing program 5: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1041, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) execve(&(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000005c0)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x38) r2 = dup2(r0, r1) open$dir(&(0x7f00000001c0)='./file0\x00', 0x841, 0x0) clone(0x3302001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000003c0)='./file1\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, 0x0) 23:15:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000003c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xce\x00d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r0, r2, 0x0) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 23:15:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) readv(r2, &(0x7f0000000640)=[{&(0x7f0000000100)=""/53, 0x35}], 0x1) r3 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000006540)={0x0, 0x0, &(0x7f0000006500)}, 0x0) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000015) 23:15:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c) dup2(r2, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 23:15:09 executing program 2: clone(0x84007ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000480)='./file0\x00', 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) 23:15:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f00000003c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000100)=0xd) dup3(r0, r1, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, 0x0) 23:15:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCADDDLCI(r2, 0x8980, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000000), 0x4) 23:15:12 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 23:15:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xa) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) dup2(r0, r1) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, 0x0) 23:15:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xffffff71) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCSSERIAL(r1, 0x541f, 0x0) 23:15:13 executing program 1: r0 = timerfd_create(0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x20002102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDMKTONE(r1, 0x4b30, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r0, r0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x0) 23:15:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000040), 0x1c) r2 = dup2(r1, r1) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r3, &(0x7f00000011c0)="16", 0x1) sendfile(r2, r3, &(0x7f0000000000), 0xffff) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$addseals(r3, 0x409, 0x8) ioctl$TIOCSSOFTCAR(r0, 0x541a, 0x0) 23:15:13 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffecf) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:15:13 executing program 3: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x3f553e5) setxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', 0x0, 0x0, 0x0) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) link(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)='./file1\x00') socket$inet(0x2, 0x0, 0x81) llistxattr(&(0x7f0000000080)='./file2\x00', 0x0, 0x0) 23:15:13 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffff15) prctl$PR_GET_FP_MODE(0x1e) 23:15:13 executing program 2: clone(0x2040100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket(0x0, 0x0, 0x0) clone(0x40080001, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 23:15:13 executing program 2: clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f00000000c0), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180), 0xfe0c) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x42a, 0x0}], 0x4924bb0, 0x20000885) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) r2 = dup2(r0, r0) ioctl$KDSKBLED(r2, 0x4b65, 0x3ce5c88d) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f00000001c0)) 23:15:13 executing program 3: r0 = open(&(0x7f00000009c0)='./file0\x00', 0x40440, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f00000003c0)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000100), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000300), 0xffffffffffffffff) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, 0x0, &(0x7f0000000000)) 23:15:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x3502001f7f, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$TCSETA(r0, 0x5406, 0x0) 23:15:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) dup2(r0, r1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)) 23:15:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) clone(0x3fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmmsg(r1, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4800) sendmsg$inet6(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @multicast1}, 0x10) shutdown(r2, 0x0) 23:15:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffb2f, 0x0) 23:15:16 executing program 4: r0 = inotify_init1(0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) write$P9_RFSYNC(r2, 0x0, 0x0) 23:15:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='comm\x00') r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000040), 0x4) nanosleep(&(0x7f0000000000)={0x77359400}, 0x0) 23:15:16 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff8a7) prctl$PR_GET_TIMERSLACK(0x1e) 23:15:16 executing program 5: prctl$PR_SET_DUMPABLE(0x4, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x1c) rt_sigprocmask(0x0, &(0x7f0000000100), 0x0, 0x8) r2 = dup2(r0, r1) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x210000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x80000001a02100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, 0x0, 0x0) rt_sigreturn() 23:15:16 executing program 3: getpid() ptrace(0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='\x00'/10) close(r0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x7530}, 0x35d) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, 0x0) 23:15:16 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x3f553e5) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) link(&(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='./file1\x00') lsetxattr$security_smack_entry(&(0x7f0000000080)='./file2/file0\x00', 0x0, 0x0, 0x0, 0x0) 23:15:16 executing program 0: clone(0xf102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x366, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fdinfo\x00') fcntl$notify(r1, 0x402, 0x35) getdents64(r1, 0x0, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x2000) [ 1218.105732] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1218.145381] Dead loop on virtual device ip6_vti0, fix it urgently! 23:15:16 executing program 3: r0 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x14, &(0x7f0000000040), 0x0) 23:15:17 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffff0d) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:15:17 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @rand_addr="6c1d30c8f1debf491e0bbbbecde90f9e"}, 0x1c) r1 = dup(r0) sendto$unix(r1, 0x0, 0x0, 0x20004000, &(0x7f0000000240)=@abs, 0x6e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) accept4$packet(r2, 0x0, 0x0, 0x0) 23:15:17 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff802) prctl$PR_GET_TIMERSLACK(0x1e) [ 1218.383721] Dead loop on virtual device ip6_vti0, fix it urgently! 23:15:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) shutdown(r1, 0x0) dup2(r0, r2) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000000000), 0x4) [ 1219.249918] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1219.489954] Dead loop on virtual device ip6_vti0, fix it urgently! 23:15:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000600)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r1) clone(0x42102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0x2000201) futex(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x0, 0x0) write$P9_RREAD(r2, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(&(0x7f00000000c0)=0x2, 0x0, 0x2, &(0x7f0000000180)={0x0, 0x1c9c380}, 0x0, 0x0) r3 = dup2(r0, r0) ioctl$BLKTRACESETUP(r3, 0xc0481273, 0x0) 23:15:19 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x0) openat(r0, &(0x7f0000000040)='./file1\x00', 0x40000, 0x88) 23:15:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000680)='\x00\x00g\xbe\x95\xfeT\xd5\xc7\xe5\xb6\xbd\xe1\x1e\x8f(\x14\x8f\x00\xa2\xe3Z\xcd\x03an=\x12\xc6\xba\xaa\xea\xf0>\x14\x154\x88\x8a\x94<>\xceXBj\xc8\xb4\xa5\xf9\x9eg\xd3hU\x87\xb5\b\x89\x10\xa0\x14\xad\xfd\x1b\xeeV>\x04LR\x90\xdb\xfa\\\xa59\x9dW\xecx\a=\x02\x032\xf8\xdd\xd5\xf0wZ\x9f\xab;$\x06^FK\x1f\xd5]l3\xe6\xef\x14\x9f\x1d\xc4\xde\xb9\xca\xd7\xf8\"\rd|+\x12\xbe\xcb\twZ\xc38\x0e\x951\xc6\xe2t=\x88\xe35\xb3tf\xba\xbd\xb9\x99\x8d\xa2I\xf3\xd9M\xff?\x05\x94\xe9\x04?\xdav\x83\x91\x1a,\xa6\x86\x86\xd2\x89\xef\x0e<\x80\xe1\r\x9b\xf8\xbc\xdf\x7f\x04\x11\n3\x8bD\xe1F\xb1m\x0e\xd4\x93A\x14\xfeID\xa6\xf0)XS9\x8d\xb6\xe4\x99\x93J9L6\xe9\xc5\x95\xebA66\x97zj\xe0\x17\xe1)?\x94T\xd1\xed\vH\xc8\x95\xfa\xd4\r\xe2\xa0\x17S\xab\x8f\x88\xdf\xef\xdeX\xd1m\xe0\xeaq\xc6\x05A\xcb\xa8\xfdR\x839q1\xe8\xc4\xff\xc5\x05h\xf09\xfa\xed\xacIt~&]\x03\x9f\xac\xb5b\xd2\xd2\"I \'*vD\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00JO#{\xd6y_?\x9c\x00\x0eO\xb4\xddZ\x14lJ\x826\xbf-c\x11\x89KG\xae\x9e\xdd\xa4\xdb\xab\x05\x99\xf6\xe4\x1a&\n\\\xdc\x9c\x84E\xe1\x16\xbb\"\xa1Rs\xb1z6\x1b\x85\x9e\xf5\x15\x1a\xc6d\xbbmALM') r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x4f]}, 0x5c) 23:15:19 executing program 0: clone(0x200, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000100)='./file1\x00', 0x103) mknod(&(0x7f0000000500)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x2d8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$BLKRAGET(r1, 0x1263, 0x0) 23:15:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f0000000100)=@abs, 0x6e, 0x0}, 0x20008000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) clone(0x3502001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c) ioctl$KDDISABIO(r2, 0x4b37) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:15:19 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffb4f) prctl$PR_GET_TIMERSLACK(0x1e) 23:15:19 executing program 2: r0 = inotify_init() close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003700)={&(0x7f0000000040), 0xc, &(0x7f00000036c0)={&(0x7f0000002fc0)={0x14}, 0x14}}, 0x0) 23:15:19 executing program 3: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fd\x00') fcntl$notify(r1, 0x402, 0x2c) fchown(r1, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000015) 23:15:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDSKBSENT(r1, 0x4b49, 0x0) 23:15:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0xa99) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x42102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$BLKDISCARD(r1, 0x1277, 0x0) 23:15:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00D\xde\x9b\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x03\x00\x00\x00\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xed\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7J\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f%\xd8\x01\xd0W\xc8\xb09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c\n\xba\x8c\x9a\x98\xee\xcc\n\x9c\xc2\xea\t\x18\xc8\xfbr\x9e*\xdeE\x80\x10\xd7\xee.\x9c\xed\x81aY:\x95\xd7&\x99\xa5\x80\x05\xec+}mu\x12\x98^\xeb\xfb\x00t?@\x81\x16\xb9\"}\x92k\x81CR\x94\xccIW5\xe6\x98\x9e\xb1\x91\xfe\xbe\xec\x17\x0f\"\xb9(5\x8aZ^\x10({A\x94.\x00\x00\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffff2ba, 0x0) lseek(r1, 0x44, 0x1) lseek(r1, 0x52, 0x1) 23:15:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000100)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) getsockopt$inet_mtu(r2, 0x0, 0xa, 0x0, &(0x7f0000000180)) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f00000001c0)) [ 1221.329957] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1221.569964] Dead loop on virtual device ip6_vti0, fix it urgently! 23:15:20 executing program 4: clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) setrlimit(0x7, &(0x7f0000a9cff8)) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[@window, @window, @window, @window], 0x4) 23:15:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000003c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, 0x0) 23:15:24 executing program 0: symlink(&(0x7f0000001a00)='./file1\x00', &(0x7f00000019c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00') r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x10a) close(r0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000140)='./file1\x00', 0x0, 0x0) sendmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:15:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='\x00\xf1\xae\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa1b\xba\x81\xbd\x16@\xab3\xe4\xf93\xae\xde\xb9$>\xe9\xe9\xf2\xe24\x8b\xf01\x12;\xd8\x9f\x1c!\xe3\x9a\a\xe6\x1a\x8d\xd3\x15\x89\xf8\b:\xe7\x83\xcckS\x1a\xac\x0f') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0x0) ioprio_set$pid(0x2, r1, 0x0) 23:15:27 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff8d8) r0 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:15:27 executing program 2: r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)) 23:15:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x0) dup3(r0, r1, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, 0x0, &(0x7f0000000040)) 23:15:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(r0, r1) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f00000000c0), 0x4) 23:15:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) clone(0x8000003102201ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x2, 0x400000000000089) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0xfffffffffffff3cb, 0x0) 23:15:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x2}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) r2 = accept4$inet6(r1, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, 0x0, 0x0) 23:15:27 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r1, r0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000b40), 0x4) 23:15:27 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r1, r0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000002680)={@multicast1, @local, @loopback}, 0xc) 23:15:27 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) memfd_create(&(0x7f0000000580)='\x00', 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) 23:15:28 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffe97) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:15:28 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff8c7) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:15:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f0000000100)=@abs, 0x6e, 0x0}, 0x20008000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$GIO_FONT(r2, 0x4b60, 0x0) 23:15:30 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) r1 = dup(r0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, 0x0) 23:15:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x42d) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvfrom$packet(r1, 0x0, 0x0, 0x40, 0x0, 0x0) 23:15:30 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001800)) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 23:15:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/201, 0xc9}}], 0x1, 0x0, &(0x7f0000001a00)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f0000000540), &(0x7f0000000240)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000240)) r2 = fcntl$dupfd(r1, 0x0, r1) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000180)={'veth1_to_bond\x00', {0x2, 0x0, @multicast1}}) read(r0, &(0x7f00000000c0)=""/26, 0x1a) shutdown(r0, 0x0) 23:15:30 executing program 5: clone(0x23102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, 0x0, 0x0) 23:15:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r3, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)) r4 = dup2(r3, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, 0x0, 0x0) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) setsockopt$inet_mreq(r6, 0x0, 0x23, 0x0, 0xe3) ioctl$EVIOCGPROP(r4, 0x80404509, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 23:15:30 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) splice(0xffffffffffffffff, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x0, 0x0) 23:15:30 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$P9_RSTAT(r0, 0x0, 0x0) 23:15:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x1000003102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() rt_sigtimedwait(&(0x7f0000000040), 0x0, 0x0, 0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x11) r2 = dup(r0) sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) 23:15:30 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffc40) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:15:30 executing program 4: clone(0x84007ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000003c0)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000180)='./file0\x00', 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x11, r0) 23:15:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup3(r0, r1, 0x0) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 23:15:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) r2 = gettid() sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x40000001) tkill(r2, 0x1000000000016) 23:15:30 executing program 2: r0 = eventfd2(0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000600)=""/11, 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCGBITSW(r0, 0x80404525, 0x0) 23:15:30 executing program 4: clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0xa102401ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@ipv4, 0x0, 0x0, 0x0, 0x5}, 0x20) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0xfffffffffffffffe) [ 1232.225037] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 23:15:31 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.clone_children\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) [ 1233.819956] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1233.826554] Dead loop on virtual device ip6_vti0, fix it urgently! 23:15:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000013c0)='./file0\x00', 0x40, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000100)) 23:15:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) write$P9_RSETATTR(r0, &(0x7f0000000000)={0x7}, 0x7) 23:15:32 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x11, r0) 23:15:32 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000040)={0x8}, 0x8) write$P9_RGETATTR(r0, 0x0, 0x2a2) 23:15:32 executing program 0: r0 = eventfd2(0x0, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000000), 0xc) 23:15:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000), 0x4) 23:15:32 executing program 1: r0 = gettid() sched_setparam(r0, &(0x7f0000000380)) 23:15:32 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000038b000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000022000/0x3000)=nil) clone(0x208100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) read$char_usb(r1, &(0x7f0000000000)=""/63, 0x3f) 23:15:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xf4\bH\xa5\x0e') r1 = openat$cgroup_ro(r0, &(0x7f0000000300)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3W\x8c\t\xf0\xc7]X\x9f\xdd\xf6\x15\xda\xd0\xaa\xbc\xa0\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/40, 0x28) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCSSERIAL(r0, 0x541f, 0x0) 23:15:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) dup2(r0, r1) setsockopt$inet_pktinfo(r1, 0x0, 0x8, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 23:15:37 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup3(r1, r0, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 23:15:37 executing program 1: r0 = epoll_create(0x57) close(r0) syz_open_procfs(0x0, &(0x7f0000000600)='net/stat\x00') getdents64(r0, &(0x7f0000000640)=""/4096, 0x1000) 23:15:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x5404, &(0x7f0000000280)) 23:15:37 executing program 1: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file1\x00') execve(&(0x7f0000000240)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, 0x0) 23:15:37 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102401fde, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) 23:15:37 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102401ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$GIO_UNIMAP(r0, 0x4b66, 0x0) 23:15:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) getsockopt$inet_pktinfo(r1, 0x0, 0x8, 0x0, &(0x7f00000002c0)) 23:15:37 executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0xc700, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 23:15:37 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 23:15:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000001ac0)=""/11, 0x58) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) r1 = creat(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x8000000000000117) dup2(r0, r1) dup2(0xffffffffffffffff, 0xffffffffffffffff) clone(0x3103801ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 23:15:37 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff250) prctl$PR_GET_TIMERSLACK(0x1e) 23:15:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) clone(0x3fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmmsg(r1, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4800) r2 = dup(r0) ioctl$TCGETS2(r2, 0x802c542a, 0x0) r3 = fcntl$dupfd(r1, 0x0, r0) connect$inet(r3, &(0x7f0000000000), 0x10) shutdown(r3, 0x0) 23:15:38 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 23:15:38 executing program 3: clone(0x7ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0xb102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) write$cgroup_type(r0, &(0x7f0000001380)='threaded\x00', 0xd4b9c80) fsetxattr$security_ima(r1, &(0x7f0000000040)='security.ima\x00', 0x0, 0x0, 0x0) 23:15:38 executing program 1: r0 = memfd_create(&(0x7f0000000200)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xa2m\x00\v\x18\x004\xa2Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bcc\xad\x89\x9ck\xde\xc5\xe96\xddUE\xc98M\xcd\xfb\xcc\x97\xb4\v\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\x00\xa5\xc24\xd6\xfe7\x0f', 0x0) write$cgroup_pid(r0, &(0x7f0000000040), 0xffffff6c) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) r1 = socket(0x40000000002, 0x3, 0x2) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 23:15:38 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff81d) mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:15:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000006c0)) clone(0x7fc, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0xffffffffffffffff) ioctl$EVIOCGKEYCODE(r0, 0x80084504, 0x0) 23:15:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = inotify_init() dup3(r0, r1, 0x0) sendmsg$netlink(r1, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x0) 23:15:40 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040), 0x4) 23:15:40 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000300), 0x8) close(r0) creat(&(0x7f0000000000)='./file1\x00', 0x0) write$P9_RLOPEN(r0, &(0x7f0000000240)={0xfffffffffffffe98}, 0x18) 23:15:40 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff86e) mknod(&(0x7f0000000040)='./file0\x00', 0x21142, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:15:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)) 23:15:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000540)=0x2, 0x0, 0x2, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, 0x0) 23:15:40 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000140)='./file0\x00', 0x0) ioprio_get$pid(0x3, r0) ptrace(0x11, r0) 23:15:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 23:15:40 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff558) prctl$PR_GET_TIMERSLACK(0x1e) 23:15:40 executing program 0: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) dup3(r0, r1, 0x0) pwrite64(r1, 0x0, 0x0, 0x0) 23:15:40 executing program 4: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='\x87!\x00', 0xfffffffffffffeb5) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$security_capability(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='security.capability\x00', &(0x7f00000003c0)=@v2={0x2000000, [{0x6cb10e7e, 0x9}, {0xffffbee8, 0x2b1}]}, 0x14, 0x1) clone(0x80002102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000180)) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) r1 = socket(0x5, 0xa, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000100), 0x4) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f553e5) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000000c0)={0x14, 0x82, &(0x7f0000000280)="e2e5c0ecec23dcccad2537d35c109798498b8e3ec06f1e01925fc7f96dd7e80ac99ca8e4cc9e3f3c3c0370a0f028fd57b8bdb7a64050a61d768001f8749969b123072cc5280fe0f805fabaafca57c77367f6e1f380c66eb4ae0c878d22e49b468b60ec12b8ce5c1fcddfd80228a2afc0ad0f3f6992ccb15aa6de23d2f6a03661f39f"}) r3 = socket(0xa, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x240080, 0x0) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000140)=0xfb) setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000000100), 0x4) r4 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, 0x0) mlockall(0x1) write$smack_current(0xffffffffffffffff, 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) 23:15:40 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) readv(r0, 0x0, 0x0) 23:15:40 executing program 0: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f00000003c0)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x176dd) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000380)=[@window={0x3, 0x0, 0xff25}, @sack_perm], 0x28e) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000), 0x4) 23:15:40 executing program 3: clone(0x84007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000300)='./file1\x00', &(0x7f0000000180)='./file1\x00') r0 = getpid() mknod(&(0x7f0000000140)='./file0\x00', 0x1041, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000480)='./file0\x00', 0x0) lsetxattr$security_smack_entry(&(0x7f0000000000)='./file1/file1/file0\x00', 0x0, 0x0, 0x0, 0x0) ptrace(0x11, r0) 23:15:40 executing program 5: r0 = inotify_init() creat(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000340)) 23:15:40 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff3df) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:15:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000001840)=0x80) close(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000140)=""/11, 0xfffffdf3) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) 23:15:43 executing program 4: clone(0x40200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file1\x00') execve(&(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) open$dir(&(0x7f0000000000)='./file0\x00', 0x842, 0x0) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x1, 0x1) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 23:15:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x8000000000000012, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000340)) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, 0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x401004000000016) 23:15:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000040), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200001e4) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000380)="c2", 0x1) sendfile(r1, r2, &(0x7f0000000000), 0xffff) clone(0x400003502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$addseals(r2, 0x409, 0x8) write$P9_RFLUSH(r1, 0x0, 0x0) 23:15:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/11, 0xffffffffffffff40) 23:15:43 executing program 3: clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) getsockopt$inet_pktinfo(r1, 0x0, 0x8, 0x0, &(0x7f00000003c0)) 23:15:43 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) preadv(r0, 0x0, 0x0, 0x0) 23:15:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/11, 0xb) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000180)) 23:15:44 executing program 2: r0 = memfd_create(&(0x7f0000000040)='\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 23:15:44 executing program 2: setrlimit(0x9, &(0x7f0000000200)) socket(0x22, 0x3, 0x0) 23:15:44 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:15:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newae={0x40, 0x1e, 0xf973c52ecfa38bcf, 0x0, 0x0, {{@in=@remote}, @in6=@mcast1}}, 0x40}}, 0x0) 23:15:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x2003103001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pause() r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='cgroup\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) write$P9_RSTAT(r3, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x40800007fffffdc) 23:15:46 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={'syz', 0x0}, &(0x7f00000005c0)='#', 0x1, r3) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)}}], 0x1, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000000)={r2, r1, r4}, &(0x7f0000000240)=""/250, 0xfa, &(0x7f0000000580)={&(0x7f0000000080)={'wp256-generic\x00'}}) 23:15:48 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 23:15:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000040), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200001e4) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f00000011c0)="16", 0x1) sendfile(r1, r2, &(0x7f0000000000), 0xffff) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$addseals(r2, 0x409, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='westwood\x00', 0x9) 23:15:48 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) dup2(r1, r0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000100)) 23:15:48 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x200, 0x4) connect$inet(r0, &(0x7f0000000780)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000200)="96", 0x1, 0x0, 0x0, 0x0) recvfrom$packet(r1, 0x0, 0x0, 0x12160, 0x0, 0x0) write$P9_RXATTRCREATE(r1, 0x0, 0x0) 23:15:48 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffa7e) prctl$PR_GET_FP_MODE(0x1e) 23:15:48 executing program 0: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000005c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0x221) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file1\x00', 0x60) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) 23:15:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) clone(0x3fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000001200)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/52, 0x34}], 0x1}}], 0x1, 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x1, &(0x7f0000000140)={{0x77359400}, {0x0, 0x989680}}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) connect$inet(r2, &(0x7f0000000000), 0x10) shutdown(r2, 0x0) 23:15:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f0000000100)='net/sockstat\x00') lseek(r1, 0x0, 0x0) 23:15:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x400002100001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0xffffffffffffff30, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r3 = dup2(r1, r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) sendmsg$TIPC_NL_NET_GET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) tkill(r2, 0x1000000000016) r4 = dup2(r0, r1) ioctl$TUNSETIFF(r4, 0x400454ca, 0x0) 23:15:48 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ptrace(0x11, r0) 23:15:48 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x3, 0x0) 23:15:48 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000000), 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) 23:15:49 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd4e) prctl$PR_SET_ENDIAN(0x1e, 0x0) [ 1250.449960] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1250.456760] Dead loop on virtual device ip6_vti0, fix it urgently! 23:15:51 executing program 2: clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000040)=""/11, 0xb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) syz_open_pts(r0, 0x0) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 23:15:51 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') dup2(r0, r1) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @link_local}, 0x10) mount(0x0, 0x0, 0x0, 0x0, 0x0) 23:15:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) pwrite64(r0, 0x0, 0x0, 0x0) 23:15:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x10000000040040, 0x0) dup3(r0, r1, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 23:15:51 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x103e, 0x0) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000180)=""/11, 0x5) r1 = epoll_create1(0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xfd30) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) r3 = fcntl$dupfd(r2, 0x0, r2) open$dir(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) r4 = syz_open_pts(r0, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, 0x0) dup2(r1, r4) [ 1252.751777] device lo entered promiscuous mode 23:15:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f00000003c0)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xc62fd) clone(0x2002102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto(r1, 0x0, 0xffffffffffffffb2, 0x5, 0x0, 0x0) 23:15:51 executing program 1: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000000000)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0xad6, 0x0, 0x0) tkill(r0, 0x1000000000015) [ 1252.820426] device lo left promiscuous mode 23:15:51 executing program 3: r0 = inotify_init1(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 23:15:51 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff6a5) prctl$PR_GET_FP_MODE(0x1e) 23:15:51 executing program 4: clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mknod(&(0x7f0000000140)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000300)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x8) r2 = dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x841, 0x0) clone(0x7102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, 0x0) 23:15:51 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r3, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$FIONREAD(r3, 0x541b, 0x0) dup3(r1, r0, 0x0) 23:15:51 executing program 5: clone(0x3102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0x0, 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) 23:15:51 executing program 5: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/11, 0xfedd) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) clone(0x3902001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKRESETZONE(r0, 0x40101283, 0x0) 23:15:51 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff2dd) prctl$PR_GET_FP_MODE(0x1e) 23:15:52 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffffc1) prctl$PR_GET_TIMERSLACK(0x1e) 23:15:52 executing program 2: r0 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) 23:15:52 executing program 0: r0 = timerfd_create(0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) 23:15:52 executing program 1: clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x10003fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFBR(r0, 0x8940, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000001380)='threaded\x00', 0xd4b9c80) lchown(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 23:15:52 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe8}, 0x0) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000002580), 0x132058) setsockopt$inet_buf(r2, 0x0, 0x0, 0x0, 0x0) write(r0, 0x0, 0x0) 23:15:52 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x6102001dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) ioctl$TIOCPKT(r0, 0x5420, 0x0) 23:15:52 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000600)='/dev/full\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000200)) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 1254.226162] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1255.330014] Dead loop on virtual device ip6_vti0, fix it urgently! 23:15:54 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) 23:15:54 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)) write$P9_RREAD(r0, &(0x7f0000001380)={0xb}, 0xb) 23:15:54 executing program 0: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0x1d8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000680)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x294) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x1000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x10) pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="2265162d6c36d2d553b535288f726cee2343cd3da80438bbe33926e61647fc7fcab63c030ef325ad0f899dcc3d1baefa9b3b5a978b1e8319bcc3c41f139590cb2be0b46092dbd2174e400b05", 0x4c}], 0x1, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) execve(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(0x0, 0x841, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r3, 0x0, 0x0) fcntl$dupfd(r3, 0x4, r3) execve(&(0x7f0000000340)='./file0/file0\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x38283afd0b12880e, 0x0) 23:15:54 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff85e) prctl$PR_GET_FP_MODE(0x1e) 23:15:54 executing program 2: r0 = memfd_create(&(0x7f0000000280), 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 23:15:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)) 23:15:54 executing program 1: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$P9_RUNLINKAT(r0, 0x0, 0x0) dup3(r0, r2, 0x0) getpeername(r1, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000080)=0x41a) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) 23:15:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@remote, 0x0, 0x2}, 0x20) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000040), 0x4) 23:15:55 executing program 5: creat(&(0x7f0000000080)='./file1\x00', 0x129) clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x1000000000000105) r2 = dup2(r0, r1) execve(&(0x7f0000000280)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x1000000841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, 0x0) 23:15:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, 0x0, &(0x7f0000005500)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) [ 1256.461284] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1257.490014] Dead loop on virtual device ip6_vti0, fix it urgently! 23:15:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf\xfb\xad\x95\x8do\xd1\x16\xce(\x82\xf9\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}) close(r0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, 0x0, 0x0) 23:15:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) fcntl$getflags(0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x1c) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000100), 0x4) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, 0x0, 0x0) 23:15:56 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file0\x00') capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 23:15:56 executing program 4: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000001c0)='./file1\x00', 0xc042, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) execve(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, 0x0) 23:15:56 executing program 5: r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200800000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, 0x0, 0x0) 23:15:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x5452, &(0x7f0000000840)) 23:15:56 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x800) 23:15:56 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept4(r1, 0x0, 0x0, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000900)) 23:15:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006980)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x2, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) 23:15:56 executing program 3: r0 = inotify_init() close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) 23:15:56 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) ioctl$KDGETLED(r0, 0x4b31, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x8001004000000016) 23:15:57 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) write$P9_RSETATTR(r2, 0x0, 0x0) 23:15:57 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid\x00') close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, 0x0) 23:15:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x49) dup2(r0, r1) clone(0x3102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffba) 23:15:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xfdf6, &(0x7f00000000c0)={&(0x7f0000000080)={0xffffffffffffffb1, 0x0, 0x0, 0x0, 0x0, {}, ["", ""]}, 0xfffffef9}}, 0x20008000) 23:15:57 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/attr/current\x00', 0x2, 0x0) dup3(r0, r1, 0x0) write$selinux_attr(r1, &(0x7f0000002f80)='system_u:object_r:modules_dep_t:s0\x00', 0x23) 23:15:57 executing program 5: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x3f553e5) setxattr$trusted_overlay_nlink(0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000140)='system_u:object_r:lvm_control_t:s0\x00', 0x23, 0x1) 23:15:57 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff677) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:15:57 executing program 4: r0 = eventfd2(0x0, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={0x0}}, 0x0) 23:15:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x8) clone(0x206, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000001c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000240)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) open$dir(&(0x7f0000000180)='./file0\x00', 0x61841, 0x0) clone(0x3102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) 23:15:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, 0x0, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:15:57 executing program 2: r0 = inotify_init1(0x0) close(r0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$nbd(r0, &(0x7f0000000200), 0x10) [ 1259.346206] audit: type=1400 audit(1573686958.080:38): avc: denied { relabelto } for pid=20390 comm="syz-executor.5" name="file0" dev="tmpfs" ino=133760 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:lvm_control_t:s0 tclass=file permissive=1 23:16:01 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x401004000000016) 23:16:01 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x20000000001, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = accept4$inet(r2, &(0x7f0000000040)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) fstatfs(r3, &(0x7f0000000140)=""/144) 23:16:01 executing program 4: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000380)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) 23:16:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) dup2(r0, r1) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000280), 0x4) 23:16:01 executing program 0: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) setsockopt$inet6_mreq(r2, 0x29, 0x0, 0x0, 0x0) write(r0, 0x0, 0x0) 23:16:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xffffff71) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040), 0x7f9f511c38e7f760) r3 = dup2(r0, r1) ioctl$EVIOCGSND(r3, 0x8040451a, 0x0) 23:16:01 executing program 5: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000cc0000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x10, 0x0, 0x0) 23:16:01 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000002c0), 0xfd65) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, 0x0, 0x0) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000363000/0x1000)=nil, 0x1000) 23:16:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCADDDLCI(r1, 0x8980, 0x0) write$P9_RLCREATE(r1, 0x0, 0x0) 23:16:01 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ptrace(0x11, r0) 23:16:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffb88, 0x0) 23:16:01 executing program 4: clone(0x2040100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xfffffe0d) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='hfsplus\x00', 0x0, 0x0) link(&(0x7f0000000400)='./file0\x00', &(0x7f0000000040)='./file1\x00') lsetxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file2/file0\x00', 0x0, 0x0, 0x0, 0x0) 23:16:04 executing program 1: clone(0x84007ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x0) ptrace(0x11, r0) 23:16:04 executing program 0: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = dup2(r2, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, 0x0, 0x0) write(r0, 0x0, 0x0) 23:16:04 executing program 4: clone(0x2040100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xfffffe0d) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='hfsplus\x00', 0x0, 0x0) link(&(0x7f0000000400)='./file0\x00', &(0x7f0000000040)='./file1\x00') lsetxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file2/file0\x00', 0x0, 0x0, 0x0, 0x0) 23:16:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/attr/current\x00', 0x2, 0x0) dup2(r0, r1) write$P9_RLERRORu(r1, &(0x7f0000000cc0)={0x24, 0x7, 0x0, {{0x17, 'trusted.overlay.origin\x00'}}}, 0x24) 23:16:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:16:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x58) connect$inet6(r0, &(0x7f0000000000), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0), 0x129f0828) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000380), 0x10152) write$smack_current(r1, 0x0, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r1, 0x0, 0x0, 0x3ffffff, 0x0, 0xfffffffffffffebe) write$binfmt_elf64(r0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:16:04 executing program 2: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self\x00', 0x0, 0x0) close(r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) write$binfmt_elf32(r0, 0x0, 0x0) 23:16:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup3(r0, r1, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TUNSETGROUP(r1, 0x400454ce, 0x0) 23:16:04 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) writev(r0, 0x0, 0x0) 23:16:04 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffe0a) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:16:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00') close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) sendto$inet(r0, &(0x7f00000001c0)="e6", 0x1, 0x20040000, 0x0, 0x0) 23:16:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, 0x0, 0xff4d) r3 = dup2(r0, r1) ioctl$EVIOCSABS20(r3, 0x401845e0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:16:05 executing program 1: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) ioctl$TIOCSISO7816(r0, 0xc0285443, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) 23:16:05 executing program 3: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000740)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) r1 = dup2(r0, r0) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x200001e4) setsockopt$inet6_mreq(r1, 0x29, 0x0, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) 23:16:05 executing program 4: clone(0x2040100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xfffffe0d) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='hfsplus\x00', 0x0, 0x0) link(&(0x7f0000000400)='./file0\x00', &(0x7f0000000040)='./file1\x00') lsetxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file2/file0\x00', 0x0, 0x0, 0x0, 0x0) 23:16:05 executing program 0: r0 = socket(0x11, 0xa, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) 23:16:05 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\x84\x0e\x13s\xf1\x81`\xd2\x99\x96\x01\x00\x00\x00\x00\x00\x00\x00\x1c\a\xd0#\x05%\x18\x17Z\xa2gS\xc1\xe0\v\xcb\t\xe6\xe6*\xe9\xa3\xdc\x91', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000180), 0x4) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 23:16:05 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffdc0) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:16:05 executing program 5: getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2502001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c) 23:16:05 executing program 4: clone(0x2040100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0xfffffe0d) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='hfsplus\x00', 0x0, 0x0) link(&(0x7f0000000400)='./file0\x00', &(0x7f0000000040)='./file1\x00') lsetxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file2/file0\x00', 0x0, 0x0, 0x0, 0x0) 23:16:05 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x40, 0x0) close(r0) socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 23:16:05 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff649) prctl$PR_GET_TIMERSLACK(0x1e) 23:16:05 executing program 2: r0 = timerfd_create(0x0, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 23:16:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0x4}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007f9, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) 23:16:06 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) flock(r0, 0x1) 23:16:07 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff8fd) prctl$PR_GET_FP_MODE(0x1e) 23:16:07 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240), 0x4) 23:16:07 executing program 0: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000002c0)='./file1\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) mknod$loop(&(0x7f0000000040)='./file1\x00', 0xc1d1, 0xffffffffffffffff) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) 23:16:07 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) signalfd(0xffffffffffffffff, &(0x7f0000000b00), 0x8) signalfd4(r0, &(0x7f0000001000), 0x8, 0x0) 23:16:07 executing program 1: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff496) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:16:07 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff9c6) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:16:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) dup2(r0, r1) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 23:16:07 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)) 23:16:07 executing program 4: r0 = inotify_init1(0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000001c0)=""/11, 0x100000180) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGSKNS(r0, 0x894c, 0x0) 23:16:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$unix(0x1, 0x5, 0x0) close(r2) close(r3) pipe(&(0x7f00000000c0)) splice(r2, 0x0, r4, 0x0, 0x6d5d, 0x0) write$binfmt_misc(r3, &(0x7f0000000000)={'syz1'}, 0x4) setsockopt$inet_buf(r1, 0x0, 0x24, 0x0, 0x0) 23:16:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x854, &(0x7f00000003c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 23:16:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x4000) 23:16:07 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff65c) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:16:07 executing program 2: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002300)) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 23:16:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) writev(r0, 0x0, 0x0) 23:16:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff}) dup2(r0, r1) ioctl$TIOCEXCL(r1, 0x540c) 23:16:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, 0x0) 23:16:08 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffc73) prctl$PR_GET_TIMERSLACK(0x1e) 23:16:08 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, 0x0) 23:16:08 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff010) prctl$PR_GET_TIMERSLACK(0x1e) 23:16:10 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x8241, 0x28) 23:16:10 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RCLUNK(r0, 0x0, 0x0) 23:16:10 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/11, 0x7) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 23:16:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1}, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 23:16:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup2(r1, r0) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000000080)) 23:16:10 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffb37) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:16:10 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$packet(r0, &(0x7f0000000140)="8e", 0x1, 0x20000040, &(0x7f0000000280), 0x14) 23:16:10 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff0cb) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:16:10 executing program 2: r0 = eventfd(0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') dup3(r0, r1, 0x0) write$tun(r1, &(0x7f0000000180)={@void, @val, @x25}, 0xd) 23:16:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, 0x0}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002580)={0x1c, 0x0, 0x70d}, 0x1c}}, 0x0) dup3(r0, r1, 0x0) connect$netlink(r1, &(0x7f0000000080)=@proc, 0xc) 23:16:10 executing program 4: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000180), 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, 0x0, &(0x7f0000000040)) 23:16:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDSKBLED(r0, 0x4b65, 0x0) 23:16:10 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) bind$packet(r1, &(0x7f0000003000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) 23:16:10 executing program 2: clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) rt_sigtimedwait(&(0x7f0000000500), 0x0, 0x0, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') fcntl$notify(r1, 0x402, 0x35) getdents(r1, 0x0, 0x396) tkill(r0, 0x1000000000015) 23:16:13 executing program 0: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/11, 0x5) execve(&(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)) r1 = creat(&(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) open$dir(&(0x7f00000001c0)='./file0\x00', 0xa003d, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, 0x0) 23:16:13 executing program 1: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000000)='cgro}p.clone_children\x00', 0x2, 0x0) read(r0, &(0x7f0000000040)=""/117, 0x75) 23:16:13 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd30) execve(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000000)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:16:13 executing program 3: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x1050, 0x0) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x10e) close(r0) execve(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000001c0)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', 0x0, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000000140)={0xff3d}, 0xf) 23:16:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) tkill(r1, 0x1000000000016) 23:16:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f00000005c0)=0x80) r2 = socket$netlink(0x10, 0x3, 0x0) getpeername(r2, &(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f00000005c0)=0x80) dup2(r2, r3) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000022c0)={0x14, 0x0, 0x84}, 0x14}}, 0x0) 23:16:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r0, r1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000a00)) 23:16:13 executing program 1: clone(0x84007ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000040)='./file0\x00', 0x0) setrlimit(0xe, &(0x7f0000000180)={0x0, 0x38}) ptrace(0x11, r0) [ 1274.794638] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20966 comm=syz-executor.5 [ 1274.831213] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20966 comm=syz-executor.5 23:16:13 executing program 5: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa82c2, 0x0) write$P9_RRENAME(r0, &(0x7f0000000200)={0x7}, 0x7) 23:16:13 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$VT_RESIZE(r1, 0x5609, 0x0) ptrace(0x11, r0) 23:16:13 executing program 1: r0 = epoll_create1(0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x3, &(0x7f0000000000)) 23:16:13 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff42c) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:16:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000001fc0)='./file0\x00', 0x40, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1000000000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x200001e4) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240), 0x14) 23:16:14 executing program 3: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f00000001c0)) r3 = dup2(r1, r2) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) write$P9_RRENAMEAT(r3, &(0x7f0000000200)={0x7, 0x4b, 0x1}, 0x7) sendmsg$TIPC_CMD_SET_NETID(r1, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x0) 23:16:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) dup2(r0, r1) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000200), 0x4) 23:16:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) r2 = dup3(r0, r1, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) 23:16:14 executing program 2: r0 = inotify_init1(0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 23:16:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 23:16:14 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = dup2(r2, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) setsockopt$inet_mreqn(r3, 0x0, 0x0, 0x0, 0x0) write(r0, 0x0, 0x0) 23:16:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x4002102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = accept4$packet(r1, 0x0, 0x0, 0x0) fstat(r2, &(0x7f00000000c0)) 23:16:14 executing program 1: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) readv(r3, &(0x7f0000000640)=[{&(0x7f0000000100)=""/53, 0x35}], 0x1) ptrace(0x10, r2) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup3(r4, r3, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 23:16:14 executing program 1: clone(0x84007bf6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet_udp(0x2, 0x2, 0x0) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt(r1, 0x2, 0x0, 0x0, 0x0) ptrace(0x11, r0) 23:16:14 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) r2 = creat(&(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) dup2(r1, r2) dup2(r2, r0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FITRIM(r0, 0xc0185879, 0x0) 23:16:16 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) prctl$PR_SET_MM_EXE_FILE(0x3, 0xd, r0) 23:16:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, 0x0) 23:16:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xa) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) dup2(r0, r1) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, 0x0, 0x0) 23:16:17 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) dup2(r1, r0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) 23:16:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x1320af) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)) 23:16:17 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, 0x0) 23:16:17 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, 0x0) 23:16:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0xfffffffffffffed2, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) dup3(r1, r0, 0x0) sendmsg$inet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 23:16:17 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffedb) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:16:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/11, 0x58) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) clone(0x3902001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) read(r0, 0x0, 0xff51) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) rt_sigtimedwait(&(0x7f0000000500), 0x0, 0x0, 0x8) tkill(r1, 0x1000000000015) ioctl$KDGETLED(r0, 0x4b31, 0x0) 23:16:17 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) close(r0) open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 23:16:17 executing program 1: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140)='./file1\x00') execve(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000003100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x8000000109) dup2(r0, r1) execve(&(0x7f0000000380)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) dup2(0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3102001df6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 23:16:17 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) r3 = dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) write$cgroup_pid(r3, &(0x7f0000000040), 0x12) tkill(r0, 0x1000000000016) 23:16:18 executing program 0: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffab4) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:16:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000140)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000040), 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:16:20 executing program 4: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), 0x9e) 23:16:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = dup2(r0, r0) ioctl$sock_proto_private(r1, 0x0, 0x0) 23:16:20 executing program 5: r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0x329) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGSKNS(r0, 0x894c, 0x0) 23:16:20 executing program 0: r0 = creat(&(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, &(0x7f0000000080)=0x1, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x8) connect$inet6(r2, &(0x7f0000000100), 0x1c) r3 = dup2(r2, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000180)=[@window={0x3, 0x0, 0x7f}, @sack_perm], 0x20000000000000d0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x304020}, 0xc, &(0x7f00000003c0)={0x0}}, 0x0) 23:16:20 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff80d) prctl$PR_GET_TIMERSLACK(0x1e) 23:16:20 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvfrom$inet6(r0, &(0x7f0000000140), 0x0, 0x1f, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x0) 23:16:20 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) dup2(r1, r0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040), 0x10) 23:16:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00D\xde\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000340)='mem\x00\x00y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\x80\xff\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xb2(\x82\xf1\xbf{5\xfeS\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd}!\v*\xfe1\x86\xa8(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5k\n\xb6|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c`\xa8\xc1\x1b\x9e\xf8\x83|\xa7\x839\x84\x81\x10\xce\xb1\x02|\x83\x9f\xbf>\x87\xa0\xd3\xbf\xf2\x92\x8bl\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffbba, 0x0) lseek(r1, 0xfe, 0x1) 23:16:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0xb9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair(0x0, 0x0, 0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 23:16:21 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff423) prctl$PR_GET_FP_MODE(0x1e) 23:16:21 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000000340)) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, 0x0) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, 0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x401004000000016) 23:16:21 executing program 3: clone(0x4000084007bf8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, 0x0, 0x0) ptrace(0x11, r0) 23:16:21 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff172) prctl$PR_SET_ENDIAN(0x1e, 0x0) [ 1283.089958] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1283.096579] Dead loop on virtual device ip6_vti0, fix it urgently! 23:16:23 executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x1142, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) rt_sigtimedwait(&(0x7f0000000500), 0x0, 0x0, 0x8) creat(&(0x7f0000000100)='./file0\x00', 0x0) tkill(r0, 0x1000000000015) 23:16:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000001ac0)=""/11, 0x58) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) dup2(r0, r1) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKGETSIZE(r1, 0x1260, 0x0) 23:16:23 executing program 2: r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r1, r0, 0x0) connect$inet(r0, &(0x7f0000000540)={0x2, 0x0, @empty}, 0x10) 23:16:23 executing program 5: r0 = socket(0x11, 0x2, 0x0) getsockname$inet6(r0, 0x0, &(0x7f00000003c0)) 23:16:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x803102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x842, 0x0) dup2(r0, r1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)) 23:16:23 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x20000000001, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = accept4$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) getsockname$netlink(r3, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 23:16:23 executing program 1: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000280), 0x8, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) 23:16:24 executing program 5: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup(r0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x4) tkill(r2, 0x1000000000015) 23:16:24 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff7c4) prctl$PR_GET_TIMERSLACK(0x1e) 23:16:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x200000100000001, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000240)=@req={0x28, &(0x7f0000000200)={'syz_tun\x00', @ifru_flags=0x1000}}) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102201ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x10) pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="25aedd936c36ddd553b535288f726cee2343cd3da80438bbe33926e61647fc7fcab63c030ef325ad0f899dcc3d1baefa9b3b5a978b1e8319bcc3e21f139590cb2be0b46092dbd2174e400b05", 0xffffffffffffff1a}], 0x1, 0x0) r2 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000001c0)=r2) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, 0x0, 0xe98) ioctl(r1, 0x0, &(0x7f00000000c0)="47dbee") 23:16:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 23:16:25 executing program 3: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) r2 = dup2(r0, r1) write$P9_RWSTAT(r2, 0x0, 0x0) 23:16:25 executing program 5: r0 = socket(0x1, 0x1, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)) 23:16:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1, 0x0) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup3(r0, r1, 0x0) ioctl$FIBMAP(r1, 0x1, 0x0) 23:16:26 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff4e1) prctl$PR_GET_TIMERSLACK(0x1e) 23:16:26 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, 0x0) 23:16:26 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, 0x0) ptrace(0x11, r0) 23:16:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:16:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='\x00\t\x00\x00\xa0\xc5tb\x16\xdc\xbf\xaa6\x9a\x83b\xf1\xca\xe9*m`\x14\xeemi6\x19\xc4\x85h\x1c\x10\x1f>\x94b\xb8\xa0\vT\xbf9\x1e\xbe\xb6\xda\b\x99\xf8\xe9|\xd0\x0e*\xe5\xad6R\"/\xbc0\xb4\xac\xdah\xfcb\xe1\xb8BkM\xc065\xad\xfc\x9a\xb4\x05$u\xc7x\x17n)/\x98=\xce\xc9+\xcd\xc9+>\xe9\xa6\xa2l\x92k]\x9c\xc4\xb2A\xed!\x1c|\xaa\xb6\xb1\xb9\xcfB8\xf7S\x04\xf9_\x06h\xe2#\x87\xf0\xf4S9\xe8\xf3\xb6,(\x06\x96\x8e\xa4\x9f}\xfaFI\xd1\xa9\xcd\xc0\x8a\n\x92}~\x16\xdf^\xcf\x0f\xe7\x14y') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCGEFFECTS(r0, 0x80044584, 0x0) 23:16:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000500)=""/53, 0x35}], 0x1}}], 0x1, 0x0, 0x0) r2 = dup(r0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r3 = fcntl$dupfd(r1, 0x0, r1) shutdown(r3, 0x0) 23:16:29 executing program 3: mknod$loop(&(0x7f0000000440)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x8, 0x1) clone(0x3102001ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000740)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xfffffd83) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.SMACK64IPOUT\x00', 0x0, 0x0, 0x0) 23:16:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f0000000200)={0x0, {}, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}}) 23:16:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mknod(&(0x7f0000000140)='./file1\x00', 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000100)='erofs\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 23:16:29 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff77f) prctl$PR_GET_FP_MODE(0x1e) 23:16:29 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x144, 0x10, 0x0, 0xad) 23:16:29 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockname(r0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x72) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x294) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = dup2(r2, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x200000000007fb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) 23:16:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x400000000002}, 0x1c) r1 = dup2(r0, r0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x4004001) close(r0) socket$inet_udp(0x2, 0x2, 0x0) tkill(r2, 0x1000000000016) 23:16:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x2, 0x2) write$apparmor_exec(r1, 0x0, 0x0) 23:16:30 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) clone(0x3902001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PIO_FONT(r0, 0x4b61, 0x0) 23:16:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000001fc0)='./file0\x00', 0x40, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1000000000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x200001e4) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000200), 0x4) 23:16:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2}}}, 0x88) 23:16:32 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff228) prctl$PR_GET_TIMERSLACK(0x1e) 23:16:32 executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0xc000, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f000009c000)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) 23:16:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, 0x0) 23:16:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={0x0}}, 0x0) 23:16:32 executing program 1: r0 = socket(0x2, 0x80002, 0x0) close(r0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='oom_adj\x00') splice(r0, 0x0, r2, 0x0, 0xc0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYRESHEX], 0x12) 23:16:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00D\xde\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000680)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5k\n\xb6|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c', 0x0, 0x0) lseek(r1, 0xfffffffffffff9bf, 0x0) lseek(r1, 0x2f, 0x1) 23:16:32 executing program 4: clone(0x10000001200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000180)='./file1\x00', 0xc042, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) execve(&(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, 0x0) 23:16:32 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff620) mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:16:32 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) 23:16:33 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setrlimit(0x7, &(0x7f0000a9cff8)) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup(r0) write$P9_RREADLINK(r1, 0x0, 0x0) 23:16:33 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x200, 0x4) connect$inet(r0, &(0x7f0000000780)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000200)="96", 0x1, 0x0, 0x0, 0x0) recvfrom(r0, 0x0, 0x0, 0x2000, 0x0, 0x0) write$P9_RSTAT(r1, 0x0, 0x0) 23:16:33 executing program 5: clone(0x11020015fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000af2000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmsg(r1, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') 23:16:33 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001680)) shutdown(r0, 0x0) 23:16:33 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) accept4(r0, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 23:16:36 executing program 2: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000340)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, 0x0) 23:16:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x163, 0x0}}], 0x1, 0x0, 0x0) shutdown(r1, 0x0) dup2(r0, r2) getsockopt$inet_tcp_int(r2, 0x6, 0xc, 0x0, &(0x7f0000000080)) 23:16:39 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w_2\f\xe4\xcc\x9e`\xa0\xce\xf0+\x19v\xb9I\r\xada\xb7\xbf\xd5a\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf08\xa6D\x97\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9QQ\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\xbf\xa0\f\x9a\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98\xd3C\x10\x01|\xff\xb5\v\x930xffffffffffffffff}) unlinkat(r2, 0x0, 0x0) removexattr(0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) r3 = dup(r1) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000280)={&(0x7f0000000000), 0xc, 0x0}, 0x0) write$P9_RXATTRCREATE(r3, &(0x7f00000001c0)={0x7, 0x21, 0x1}, 0x7) 23:16:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) ioctl$TCSETSF(r0, 0x5404, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) shutdown(r2, 0x0) 23:16:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr="c6c8f2927ed3b9ead2a151bcd98342d7"}, 0x1c) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:16:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000003b80)={0x0, 0x0, &(0x7f0000003b40)={0x0}}, 0x4000000) 23:16:40 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000600), 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getpgid(0xffffffffffffffff) recvfrom$inet(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x257) 23:16:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) write$P9_RCREATE(r1, 0x0, 0x0) 23:16:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000600)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup3(r0, r1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, 0x0) 23:16:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, 0x0, &(0x7f0000000100)) 23:16:41 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000600)='/dev/full\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000200)) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 1302.311270] tty_warn_deprecated_flags: 'syz-executor.4' is using deprecated serial flags (with no effect): 00000200 23:16:41 executing program 0: r0 = socket(0x10, 0x3, 0x0) write$cgroup_int(r0, 0x0, 0x0) 23:16:41 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1141, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, 0x0) ptrace(0x11, r0) [ 1302.388606] tty_warn_deprecated_flags: 'syz-executor.4' is using deprecated serial flags (with no effect): 00000200 [ 1302.421698] Dead loop on virtual device ip6_vti0, fix it urgently! 23:16:41 executing program 4: clone(0x84007bf9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) ptrace(0x11, r0) 23:16:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RVERSION(r1, 0x0, 0xf0) 23:16:41 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) clone(0x100000203, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) creat(&(0x7f0000000480)='./file0\x00', 0x0) 23:16:41 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$TIOCGETD(r1, 0x5424, 0x0) ptrace(0x11, r0) 23:16:41 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001800)) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14}, 0x14}}, 0x0) 23:16:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) dup3(r0, r1, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000500)}) 23:16:41 executing program 0: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 1302.820842] Dead loop on virtual device ip6_vti0, fix it urgently! 23:16:41 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r0, 0x5451, &(0x7f0000000600)={@dev, @ipv4, @local}) 23:16:41 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff913) prctl$PR_GET_TIMERSLACK(0x1e) 23:16:41 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff50e) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:16:41 executing program 1: r0 = timerfd_create(0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 23:16:41 executing program 2: clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r3, &(0x7f0000000600)=""/11, 0x232) 23:16:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0xdc4b) read(r0, &(0x7f0000000000)=""/11, 0x7103) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) r1 = dup2(r0, r0) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000001c0)) 23:16:41 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x42, 0xc0) 23:16:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) getsockname(r1, &(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000400)=0x80) write$P9_RXATTRWALK(r2, &(0x7f0000000580)={0xf}, 0xf) 23:16:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x1, &(0x7f0000000300)=@dstopts={0x2}, 0x8) 23:16:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000), 0x4) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0), 0x4) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, 0x0, &(0x7f0000000180)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:16:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x2102009ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFBR(r1, 0x8940, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, 0x0) 23:16:42 executing program 1: clone(0x84007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) dup2(r2, r1) mknod(&(0x7f0000000000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$FIONREAD(r1, 0x541b, 0x0) ptrace(0x11, r0) 23:16:42 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000080)="a0ff9f85b1632c73db3c33350a382abf82629d00b0c84a35f49f39816e3e445c660589a0e989c7278f8b4b81c5dc9ff0c29c29710f0c9ada19045110e9044caef41e4145018112a1fcbddb7b70cb34e05f85e8403850669ac0dac379791aa5e5d05e97fdde6c8f657e66ec4f299c6b996087288bb45a84c8eacc597f519d84a12c86c5011c1daa5c", 0x72, 0x4000000, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @my}, 0x0) 23:16:42 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) dup2(r1, r2) accept4$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0xfd26, 0x0) 23:16:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, 0x0}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002580)={0x1c, 0x0, 0x70d}, 0x1c}}, 0x0) dup3(r0, r1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003fc0)) 23:16:42 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd3e) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000140)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) [ 1303.781156] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25521 sclass=netlink_route_socket pig=22069 comm=syz-executor.5 23:16:42 executing program 2: timer_create(0x0, &(0x7f0000000300)={0x0, 0x8000000000000012, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000340)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) readv(r3, &(0x7f0000000640)=[{&(0x7f0000000100)=""/53, 0x35}], 0x1) ptrace(0x10, r2) r4 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) dup3(r4, r3, 0x0) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 23:16:42 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000740)={0x0, 0x22b, 0x0, 0x0, 0x0, 0xffffffffffffff3b}, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x0, 0xb06}, 0x14}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 23:16:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_proto_private(r0, 0x0, 0x0) 23:16:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r3, &(0x7f0000000040)=""/11, 0xfffffe94) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\x00\x00D\xde\x9b\x02\x16\a') r5 = openat$cgroup_ro(r4, &(0x7f0000000200)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x03\x00\x00\x00\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xed\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7J\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f%\xd8\x01\xd0W\xc8\xb09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xf8i5I\x89\x9b\xcdZ\xb4\xcd\xa5|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c\n\xba\x8c\x9a\x98\xee\xcc\n\x9c\xc2\xea\t\x18\xc8\xfbr\x9e*\xdeE\x80\x10\xd7\xee.\x9c\xed\x81aY:\x95\xd7&\x99\xa5\x80\x05\xec+}mu\x12\x98^\xeb\xfb\x00t?@\x81\x16\xb9\"}\x92k\x81CR\x94\xccIW5\xe6\x98\x9e\xb1\x91\xfe\xbe\xec\x17\x0f\"\xb9(5\x8aZ^\x10({A\x94.\x00\x00\x00\xd3!\x83\x93T\x87n3q\vfPx2+\vd\xdc\xaf\xe0I\x95\x00\xd7\x14U26\x85\xaa\xb5|\x187\xc3f\b\xafg+\xc1%\xd9\xd60\a\f\xb8a\xbb\xf8\x00\xfaat\xb3\xdd\xf3\xd5\x91\x19\xaf+A\xfb', 0x0, 0x0) lseek(r5, 0xfffffffffffff2d1, 0x0) dup3(r5, r3, 0x0) tkill(r2, 0x1000000000015) 23:16:42 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x0) 23:16:42 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffdce) prctl$PR_GET_FP_MODE(0x1e) 23:16:45 executing program 4: keyctl$revoke(0x3, 0x0) r0 = perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7ffffffffffd, 0x6d1a4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x20, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast}, 0x10) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) 23:16:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/11, 0xb) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX3(r1, 0x541c, 0x0) 23:16:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140), 0x1c) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000380)="c2", 0x1) sendfile(r1, r2, &(0x7f0000000200), 0x7) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$addseals(r2, 0x409, 0x8) ioctl$KDGETLED(r0, 0x4b31, 0x0) 23:16:45 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDGKBTYPE(r0, 0x4b33, 0x0) 23:16:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='memory.events\x00', 0xb00000000000007, 0x0) 23:16:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) close(0xffffffffffffffff) pwrite64(r2, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='memory.events\x00', 0xb00000000000007, 0x0) 23:16:45 executing program 0: clone(0x4000202, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000200)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x18e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200800000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) open$dir(&(0x7f00000001c0)='./file0\x00', 0x841, 0x0) clone(0x3103101ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 23:16:45 executing program 5: perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000600)) r1 = syz_open_pts(r0, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x15}) 23:16:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) sendmsg$FOU_CMD_DEL(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) close(r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) tkill(r2, 0x1000000000016) 23:16:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) 23:16:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/11, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000480)) clone(0x1000031020017ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = dup(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000040), 0x1c) r3 = dup2(r2, r2) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r4, &(0x7f00000004c0)="ff", 0x1) sendfile(r3, r4, &(0x7f0000000000), 0xffff) fcntl$addseals(r4, 0x409, 0x8) ioctl$TIOCGISO7816(r1, 0x80285442, 0x0) 23:16:46 executing program 0: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000280)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x7b2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) open$dir(&(0x7f00000002c0)='./file0\x00', 0x83e, 0x0) clone(0x3fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, 0x0) 23:16:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000002c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed\xe0\xfe\x9a\xbc\xbd>s\x15\fvY\xa7\xea\x9a\xf4\x9fT\xfc\xba\b\x90\xbb\xd6\xd5au\x1e\x1d\x85Amw\x01\xc1\x89?\xbd\xec\x83*\xeb8d\x8e\xbc\x96\xbf\x8e\xdd8q4*\xb1\xb2\x9c\xa2\xc5\xb2\xda\xf8\xb0A\x9ar\xb9\x00\x9e\x9d?\xc8\xab\x98\xf2xFy\x9b\xc9\a\xc4\xb6zr\x96&\x8e\x87\x04\xfd\x1c\a\xe4N\a\bJWt\x8c\xdf\x0f\xf2}\x93 \x8c\x8e\xd0\x1c`\x85\xd7\x11\xf0\x17\x1d\xf0\b L\f\xa3\xc3*? p\xe73\xbfW\xabd6(\xd5U\xf9\xe2\x04\x05P\x8bM=%,\x16\n\x82\x83\r\xf6\xfbD\xc5\xe3\xb8Y\\\xbbY\xfe\x89a\x0f\x83|\xc4\x8a\xf5\xb7\xf0\x04\x1c\xd4\xf1\x04yc\v\x86JZ\xad\x18\x01\x1dp\x17uS=\xc3\xb1P\x1d\xcc\x85>\x8f\xab\xc9N\xcc\xa2\xa4\x1f\xd3I\x81\xf7\xe7q\'\x14\xe8w>\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc2i\xc9\x14\xa7\x8c#\xf4\xa7+P\xa7\xcf\xeb\xdaS\xa6Dii%sX]\xc7Wji\xe7\xe9\x1e\x0fa\x83Ex\xf1@S\xfe\x81Cke\xe7H\rS\xa6\x83\x9a\xe1\x86\xd1\x90\xc7]Nw\x8d\xeb\xa2.\xf4\xc8\xbdA\f\xcb\x1f\xc3\xe5\x8c:\x9b\xba\xcb\xf6\xb7\xb8\xa7\x16h?l\x82h[\x8d\x11XK\xb7\x8f\xc9\xe6\x97\xe2\xf0\xfe\x87\x00\x1b\xfd\xe8\'N\xa0A\x8f3\x90\xd8\"\xc3\x8fd}G\xe1\xbfd7-\b\r\f\xea~\x9a\x1aF\xf8\xe2\xb4W\x9b}', 0x0, 0x0) lseek(r1, 0xfffffffffffff077, 0x0) lseek(r1, 0xf0, 0x4100000000001) 23:16:55 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff6a6) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:16:55 executing program 3: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000540)=""/11, 0x485) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) r2 = creat(&(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) dup2(r1, r2) open$dir(&(0x7f00000001c0)='./file0\x00', 0x841, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) shutdown(r3, 0x0) 23:16:55 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup2(r1, r0) read(r2, &(0x7f0000000100)=""/132, 0x162) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) clone(0x6102001ff8, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000200)) 23:16:55 executing program 2: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r0, r1, 0x0) getpeername$netlink(r1, 0x0, &(0x7f0000000100)) 23:16:55 executing program 0: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff1b3) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:16:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r1, 0x0, 0xfd77, 0x80020003ffc, &(0x7f0000000200)=@abs, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, 0x0, 0x0) [ 1317.180001] Dead loop on virtual device ip6_vti0, fix it urgently! 23:16:56 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 23:16:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) clone(0x3502001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c) ioctl$BLKROSET(r2, 0x125d, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:16:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 23:16:56 executing program 4: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/11, 0xfe28) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) prlimit64(0x0, 0x3, &(0x7f0000000180), 0x0) clone(0x3102001ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) execve(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r2, 0x400454ce, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x20001, 0x0) 23:16:56 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff86b) prctl$PR_GET_FP_MODE(0x1e) 23:16:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, 0x0) 23:16:56 executing program 2: r0 = epoll_create(0x6) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)) 23:16:56 executing program 3: clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair(0x0, 0x0, 0x0, 0x0) clone(0x2502001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'\x00\x00\xf6\x8c\x00\x00\x00\x00\x9bU\x00\x00\xc5\xcb\x00', 0x43732e5398416f1a}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGPGRP(r1, 0x540f, 0x0) 23:16:56 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff5e4) prctl$PR_GET_TIMERSLACK(0x1e) 23:16:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x1320c8) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, 0x0, 0x0) 23:16:58 executing program 5: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) mknod(&(0x7f0000000340)='./file1\x00', 0xc808, 0x0) r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200010e) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/11, 0xb) r2 = dup2(r1, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3103101ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x0) 23:16:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup3(r1, r0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 23:16:58 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x43, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup2(r1, r0) read(r1, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TCSETXF(r0, 0x5434, 0x0) 23:16:58 executing program 0: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) dup2(r0, r2) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)}, 0x0) 23:16:58 executing program 1: clone(0x1000000200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) execve(&(0x7f0000000200)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x40) open$dir(&(0x7f00000001c0)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, 0x0) 23:16:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0xa99) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x42102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0x2000201) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) r1 = dup(r0) ioctl$HDIO_GETGEO(r1, 0x301, 0x0) 23:16:59 executing program 0: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x40, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000300)={&(0x7f00000001c0), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14}, 0x14}}, 0x0) 23:16:59 executing program 0: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) creat(0x0, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', &(0x7f0000000440)=[0x0], 0xfffffffffffffffe, 0x800) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0) 23:16:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x100, 0x0, 0x218) 23:16:59 executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x40000000013, &(0x7f0000000280)=0x100000001, 0x4) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000000000), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet_mreq(r2, 0x0, 0x0, 0x0, 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x3f5570b) lsetxattr$security_smack_transmute(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', 0x0, 0x0, 0x0) 23:16:59 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff4c7) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:16:59 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x103e, 0x0) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000180)=""/11, 0x5) r1 = epoll_create1(0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480), &(0x7f00000001c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xfd30) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) r3 = fcntl$dupfd(r2, 0x0, r2) open$dir(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000280)={0x0, {0x2, 0x0, @broadcast}, {0x2, 0x0, @multicast2}, {0x2, 0x0, @local}}) r4 = syz_open_pts(r0, 0x0) dup2(r1, r4) 23:16:59 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000900)) 23:16:59 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet_mreq(r0, 0x0, 0x23, 0x0, 0x1e9) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0xfa, 0x19bb1d30, 0x5, 0x4, 0x14, 0xc1, 0x7fff, 0x1000, 0x3ff, 0x7ff, 0x2, 0x80000000}) 23:17:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r0, r1, 0x0) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 23:17:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000000100), 0x0) 23:17:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0xb) r1 = dup(r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x0, 0x1c9c380}, 0x8) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000240)) 23:17:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f00000017c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000001840)=0x80) close(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000600)=""/11, 0x8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)) clone(0x3102001dff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFBR(r1, 0x8940, 0x0) 23:17:01 executing program 2: r0 = creat(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000100), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000180)=[@window={0x3, 0x0, 0x7f}, @sack_perm], 0x20000000000000d0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) 23:17:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/ptmx\x00', 0x101081, 0x0) write$binfmt_script(r0, 0x0, 0x0) 23:17:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='\x00\x00\x00D\xde\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86V\x10\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1b/\xf3Y\xf0G4\xde\x970e\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5k\n\xb6|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c', 0x0, 0x0) lseek(r1, 0xfffffffffffff15d, 0x0) lseek(r1, 0x31, 0x1) 23:17:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000003c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000600)=""/11, 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, 0x0) 23:17:02 executing program 2: r0 = inotify_init1(0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000300)={'veth0_to_bond\x00'}) 23:17:02 executing program 1: clone(0x84007bf6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ptrace(0x10, r1) creat(&(0x7f0000000480)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ptrace(0x11, r1) 23:17:02 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000200), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000180)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'syz_tun\x00'}) write$selinux_attr(r0, &(0x7f00000000c0)='system_u:object_r:ldconfig_cache_t:s0\x00', 0x26) 23:17:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) dup3(r0, r1, 0x0) clone(0x4003102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, 0x0) 23:17:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) clone(0x42102001fec, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0x2000201) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 23:17:02 executing program 1: r0 = memfd_create(&(0x7f0000000140)='/dev/ptmx\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) clone(0x28d00, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) dup3(r1, r0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x0) 23:17:02 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 23:17:03 executing program 0: clone(0x23102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006f2000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x1, 0x0) 23:17:05 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffab0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:17:05 executing program 0: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) 23:17:05 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffab6) prctl$PR_GET_FP_MODE(0x1e) 23:17:05 executing program 4: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) clone(0x3902001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TUNGETIFF(r0, 0x800454d2, 0x0) 23:17:05 executing program 2: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000bc0)=""/11, 0x7) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) 23:17:05 executing program 1: r0 = eventfd2(0x0, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 23:17:05 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) clone(0x3102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCDELDLCI(r0, 0x8981, 0x0) 23:17:05 executing program 5: r0 = eventfd2(0x0, 0x0) flistxattr(r0, &(0x7f0000000080)=""/74, 0x4a) 23:17:05 executing program 3: clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102009ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$PIO_FONT(r0, 0x4b61, 0x0) 23:17:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, 0x0) 23:17:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) clone(0x3fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x400000000000007, 0x4800) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = fcntl$dupfd(r0, 0x0, r1) write$P9_RSTAT(r2, 0x0, 0x0) connect$inet(r2, &(0x7f0000000000), 0x10) shutdown(r0, 0x0) 23:17:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) clone(0x2102001ff7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 23:17:06 executing program 5: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2502001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'\x00\x00\xf6\x8c\x00\x00\x00\x00\x9bU\x00\x00\xc5\xcb\x00', 0x43732e5398416f1a}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, 0x0) gettid() 23:17:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000180)) 23:17:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000140)=""/11, 0x238) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX2(r0, 0x541c, 0x0) 23:17:08 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff3b3) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:17:08 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 23:17:08 executing program 5: clone(0x802102001ff8, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) socketpair(0x4, 0x4, 0x0, &(0x7f00000000c0)) 23:17:08 executing program 3: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000001ac0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) execve(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, 0x0) 23:17:08 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0}}, 0x0) 23:17:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f00000000c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000100), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 23:17:08 executing program 1: clone(0x8000101000203, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200010a) close(r0) creat(&(0x7f0000000240)='./file1\x00', 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x842, 0x0) clone(0x3103101ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000340)='./file1\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 23:17:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) clone(0x3fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmmsg(r1, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4800) r2 = dup(r0) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$EVIOCGABS3F(r2, 0x8018457f, 0x0) connect$inet(r3, &(0x7f0000000000), 0x10) shutdown(r3, 0x0) 23:17:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) shutdown(r1, 0x0) r3 = dup2(r0, r2) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000100)={@multicast2, @rand_addr, @remote}, 0xc) 23:17:08 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000600)=""/11, 0x2db) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCGBITSW(r0, 0x80404525, 0x0) 23:17:08 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffe6d) prctl$PR_GET_FP_MODE(0x1e) 23:17:08 executing program 5: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x40) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) execve(&(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) creat(&(0x7f0000000200)='./file0\x00', 0x0) clone(0x3102001ff2, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000140)='./file1\x00', 0x0, 0x0) r2 = getpgid(0x0) ptrace(0x4206, r2) 23:17:08 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, 0x0) ptrace(0x11, r0) 23:17:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/57) 23:17:09 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffdba) prctl$PR_GET_TIMERSLACK(0x1e) 23:17:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) dup3(r1, r0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'veth1_to_team\x00', 0x5d03}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) 23:17:09 executing program 5: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) clone(0x3102001ff2, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000380)=0x100000001, 0x14) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000100)='./file0\x00', 0x0) 23:17:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0xb9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r2 = dup(r1) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, 0x0) [ 1330.916076] Dead loop on virtual device ip6_vti0, fix it urgently! 23:17:09 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) sendmsg$inet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 23:17:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) write$binfmt_misc(r2, 0x0, 0x0) 23:17:09 executing program 3: clone(0x84007ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000200)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000000)='./file0\x00', 0x0) mknodat(0xffffffffffffffff, 0x0, 0xc7db5ae44541447c, 0x0) ptrace(0x11, r0) 23:17:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, 0xfffffffffffffffe, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd\x00') fcntl$notify(r2, 0x402, 0x35) getdents(r2, 0x0, 0x3ce) 23:17:09 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$GIO_FONT(r1, 0x4b60, 0x0) ptrace(0x11, r0) 23:17:10 executing program 3: r0 = memfd_create(&(0x7f0000000140)='*\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000940)) [ 1331.969956] Dead loop on virtual device ip6_vti0, fix it urgently! 23:17:11 executing program 4: clone(0x84007ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000040)='./file0\x00', 0x0) getrlimit(0x0, 0x0) ptrace(0x11, r0) 23:17:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, 0x0}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002580)={0x1c, 0x0, 0x70d}, 0x1c}}, 0x0) dup3(r0, r1, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) 23:17:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f00000003c0)={0x0, 0x1e1, &(0x7f0000000380)={0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) close(r0) socket$inet_udp(0x2, 0x2, 0x0) tkill(r2, 0x1000000000016) 23:17:12 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff8be) prctl$PR_GET_FP_MODE(0x1e) 23:17:12 executing program 5: clone(0x84007ff7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$security_smack_entry(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='securpt\x04\x00\x00\x00\x00\x00\x00\x004IPIN\x00', 0x0, 0x0, 0x0) ptrace(0x11, r0) 23:17:12 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffffbe) prctl$PR_GET_FP_MODE(0x1e) 23:17:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001280)='net/tcp6\x00') close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/11, 0x250) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, 0x0) 23:17:12 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000600)=""/11, 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TUNSETVNETBE(r0, 0x400454de, 0x0) 23:17:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) dup3(r0, r1, 0x0) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, 0x0) 23:17:12 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) r1 = dup(r0) ioctl$EVIOCSMASK(r1, 0x40104593, 0x0) 23:17:12 executing program 3: r0 = socket(0x1, 0x5, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) 23:17:12 executing program 5: symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='./file1\x00') clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000001ac0)=""/11, 0x41) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) execve(&(0x7f0000000280)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x0, 0x0) [ 1334.049969] Dead loop on virtual device ip6_vti0, fix it urgently! 23:17:12 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff796) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:17:12 executing program 1: clone(0x3102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x400000000001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) socket$netlink(0x10, 0x3, 0x8) ioctl$TIOCSTI(r0, 0x5412, 0x0) [ 1334.334171] audit: type=1400 audit(1573687033.070:39): avc: denied { create } for pid=23432 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_iscsi_socket permissive=1 23:17:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup3(r0, r1, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKDISCARD(r1, 0x1277, 0x0) 23:17:13 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000180)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x80000000005, &(0x7f0000000080)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000040)=0x44) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002a40)={{{@in=@remote}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) recvmmsg(0xffffffffffffffff, &(0x7f0000002740)=[{{&(0x7f0000001640)=@rc, 0x80, &(0x7f00000017c0), 0x0, &(0x7f0000000380)=""/32, 0x20}}, {{&(0x7f00000022c0)=@can, 0x80, &(0x7f0000002380), 0x0, &(0x7f00000023c0)=""/77, 0x4d}}], 0x2, 0x0, &(0x7f0000002900)={0x0, 0x1c9c380}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000300)={{0x2, 0x0, @remote}, {0x6, @remote}, 0x0, {0x2, 0x4e24, @loopback}, 'sit0\x00'}) fcntl$setstatus(r0, 0x4, 0x2400) 23:17:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200800000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x310b101ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_group_source_req(r0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, 0x0, 0x0) 23:17:14 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TUNGETFEATURES(r0, 0x800454cf, 0x0) 23:17:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0xb) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKRESETZONE(r0, 0x40101283, 0x0) 23:17:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(r0, 0x0, 0x0) 23:17:17 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffaf4) prctl$PR_GET_FP_MODE(0x1e) 23:17:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f00000001c0)=0x4) 23:17:18 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000600)=""/11, 0x257) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) dup2(r0, r1) ioctl$SIOCGIFHWADDR(r1, 0x8927, 0x0) 23:17:18 executing program 2: clone(0x42102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0xd) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fd\x00') fcntl$notify(r0, 0x402, 0x2c) fchown(r0, 0x0, 0x0) 23:17:18 executing program 1: r0 = memfd_create(&(0x7f0000000140)='+\\lo\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000040), 0xffffff6c) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) fsetxattr$security_evm(r1, &(0x7f0000000000)='security.evm\x00', 0x0, 0x0, 0x0) 23:17:18 executing program 0: clone(0xf102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/53, 0x35}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') fcntl$notify(r2, 0x402, 0x35) getdents(r2, 0x0, 0x396) fcntl$setstatus(r1, 0x4, 0x800) tkill(r0, 0x1000000000015) 23:17:18 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff707) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:17:18 executing program 2: r0 = inotify_init() close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 23:17:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r0, r1, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, 0x0) 23:17:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) dup2(r0, r1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) 23:17:20 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = gettid() syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x40100c000000013) r2 = dup(r0) fstat(0xffffffffffffffff, 0x0) ioctl$TUNSETGROUP(r2, 0x400454ce, 0x0) 23:17:20 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000100)) 23:17:20 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}], 0x18) r1 = dup2(r0, r0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x1000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x1a6002, 0x0) dup2(r1, r2) ioctl$NS_GET_OWNER_UID(r1, 0xb704, 0x0) execve(0x0, 0x0, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) 23:17:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup2(r0, r1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0x14, 0x4) 23:17:20 executing program 0: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCSETS2(r1, 0x402c542b, 0x0) 23:17:20 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffbbd, 0x0) lseek(r1, 0xfffffffffffffffc, 0x1) 23:17:20 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/11, 0x533) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, 0x0) 23:17:20 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff29b) r0 = getpid() mknod(&(0x7f0000000080)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000100)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:17:20 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, 0x0) 23:17:20 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffcc6) prctl$PR_GET_TIMERSLACK(0x1e) 23:17:20 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff704) prctl$PR_GET_TIMERSLACK(0x1e) 23:17:20 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff601) prctl$PR_GET_FP_MODE(0x1e) 23:17:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r1, 0x0, 0x0, 0x80020003ffc, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:17:24 executing program 5: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, 0x321) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) sendmmsg$inet6(r3, &(0x7f000000a400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 23:17:24 executing program 0: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffab7) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:17:24 executing program 4: clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000040)=""/11, 0x71) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) syz_open_pts(r0, 0x0) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 23:17:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f0000000100)=@abs, 0x6e, 0x0}, 0x20008000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c) dup2(r2, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, 0x0) 23:17:24 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffffbf) prctl$PR_GET_FP_MODE(0x1e) 23:17:24 executing program 1: clone(0x84007bf8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) ptrace(0x11, r0) 23:17:24 executing program 4: r0 = memfd_create(&(0x7f0000000000)='{\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) dup3(r0, r1, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000040)={0xf, 0x7, 0x0, {{0x2, '{\x00'}}}, 0xf) 23:17:24 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) bind(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80) 23:17:24 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 23:17:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000bc0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) socketpair(0xa, 0x2, 0x1, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 23:17:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x206, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) open$dir(&(0x7f0000000380)='./file0\x00', 0x841, 0x0) clone(0x3102001ff5, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000200)='./file1/file0\x00', 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) 23:17:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x272) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000300), 0x0, &(0x7f0000000240)={0x0, 0x1c9c380}, 0x8) setsockopt$inet_buf(r1, 0x0, 0x0, 0x0, 0x0) 23:17:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) memfd_create(&(0x7f00000000c0)='\x00', 0x0) write$nbd(r0, &(0x7f0000000240), 0x10) 23:17:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/11, 0x2cd) r2 = dup3(r0, r1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r3, &(0x7f0000000080), 0x1c) r4 = dup2(r3, r3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x200003d9) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000040), 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) 23:17:24 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffe7a) mknod(&(0x7f0000000140)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:17:24 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8912, &(0x7f0000000080)={'vlan0\x00'}) 23:17:24 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) inotify_init1(0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000340)='./file0\x00', 0x0) inotify_add_watch(r1, 0x0, 0x40) ptrace(0x11, r0) 23:17:24 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd46) prctl$PR_GET_TIMERSLACK(0x1e) 23:17:24 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffff06) prctl$PR_GET_TIMERSLACK(0x1e) 23:17:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c) dup2(r2, r0) ioctl$EVIOCSABS20(r1, 0x401845e0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:17:25 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff3b}, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="040f000000000000000002000000992786bb49e3da2aa7f2eb6b4c825e0f309bc2970b49ef0f7c6fa43bf1773dca52c88577a817ead44f171fcc3cd38817ac283b7f1a14bbe045cb09986fe4c1e5b27b29f5dd404b36365287e77ff063a8fb7076f5a71904b11051c82532f444f002b970d3b504b4058338d536cc556108fb21904306000000d56cc3b6fc2ebd12ec33ee33ae53952cf32f89a85038cbc7597f6f0823cce0da5d8fabf2032a63210ffdf4522627f3a98658436262a8d3ad29bc60940babe3d8935c981a6929a53f5f5c5c468e75c9d1e77bbecda3befbdc111e5eb8790700"], 0x14}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) [ 1346.449971] Dead loop on virtual device ip6_vti0, fix it urgently! 23:17:25 executing program 0: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) close(r1) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x4) tkill(r2, 0x1000000000015) 23:17:25 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x40, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 23:17:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f0000000100)=@abs, 0x6e, 0x0}, 0x20007ffc) clone(0x2102041ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r1, 0x0, 0x0, 0x4001, 0x0, 0x3c6) setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:17:25 executing program 1: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x10d) dup2(r0, r1) execve(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x8000000000000841, 0x0) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, 0x0) 23:17:25 executing program 4: r0 = creat(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200800000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvfrom$packet(r0, &(0x7f00000002c0)=""/122, 0x7a, 0x10000, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) execve(0x0, 0x0, 0x0) 23:17:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00D\xde\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000480)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86V\x10\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1b/\xf3Y\xf0G4\xde\x970e\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5k\n\xb6|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c', 0x0, 0x0) lseek(r1, 0xfffffffffffff161, 0x0) lseek(r1, 0x39, 0x1) 23:17:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:17:25 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/201, 0xc9}}], 0x1, 0x0, &(0x7f0000001a00)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f0000000540), &(0x7f0000000240)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) r2 = fcntl$dupfd(r1, 0x0, r1) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000001380)) r3 = fcntl$dupfd(r0, 0x0, r0) sendto$packet(r3, &(0x7f0000001280), 0x0, 0x0, &(0x7f0000001300), 0x14) shutdown(r0, 0x0) 23:17:25 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$cgroup_int(r0, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) 23:17:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, 0x0) 23:17:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x80000401b02101, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x16, 0xfffffffffffffffe, 0x0) 23:17:25 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff845) execve(0x0, 0x0, 0x0) creat(0x0, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x0) [ 1347.208592] Dead loop on virtual device ip6_vti0, fix it urgently! 23:17:26 executing program 0: r0 = inotify_init() close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCSMASK(r0, 0x40104593, 0x0) 23:17:26 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) write$eventfd(r2, &(0x7f0000000040), 0x8) 23:17:26 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) close(r0) memfd_create(&(0x7f0000000040)='{vmnet1posix_acl_access@mime_type\x00', 0x0) write$apparmor_exec(r0, &(0x7f0000000080)={'exec ', '^'}, 0x6) 23:17:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/11, 0x2cd) r2 = dup3(r0, r1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r3, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000140), 0x20000106) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000040), 0x4) ioctl$TUNSETOWNER(r2, 0x400454cc, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:17:26 executing program 1: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f00000000c0), 0xfffffec6) write$char_usb(r0, 0x0, 0x0) 23:17:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xed) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000300)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r2 = dup2(r0, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r3, &(0x7f0000000080), 0x1c) r4 = dup2(r3, r3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0xfffffffffffffffe, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:17:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) dup2(r0, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r3, 0x0, 0x0, 0x2000c844, &(0x7f00000000c0)=@abs, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) [ 1348.008785] Dead loop on virtual device ip6_vti0, fix it urgently! 23:17:26 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff751) prctl$PR_GET_TIMERSLACK(0x1e) 23:17:26 executing program 5: r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) write$char_usb(r0, 0x0, 0x0) 23:17:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00D\xde\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|\xd7n\xe9\xb8\x9a\xd6s\xfa-a\xa7\x9e\x01A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5k\n\xb6|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c\'\x10\xd2\xc2\v\xf0a\xdf\xa0\x18\xad\xe6^\xac\xed\xe8!\b\x8b\xe0)T\xe36\x14\x9a\x7f6\tDr&b\xb6\xf4\x03\xe7\xf9\xc59\x01\x9c\'\x1a\x1frc;T\xfd\xd5\xef\xad\v\\\xea\xc3\xdd}[\xb3\x06\x19\r6\xb2H\xee\xc7\xf7\x87\xc6 \x19\xdef\x1f\xd4\xc0\x14\xe5\t\"EmQ\xa2V\xadO\x95J_\xc7\x1eFO\x81.\x9e~\xae~\x82\x00n\xb1\x1c\x0e( \x97\x84\r\x88\x03\x19\v\xc9\xc6\xb2\xdd\xde%>\x8a\x7f\x9a3\xabD\x8a\x97\xf0[\xddV\xb4\\\t\a~s\xcc\xf5e\\\xb2a\"\xf4\x8c\x05\xb3+^\x89\x9c\xcb\xa1\x8e\xcaC\xdc\xd6\x92\x95\xb0>e\x80P\x8c\xaddX\xb34\xc6M>\x8b\xbd\x99\xecI\rO\x8dFU\x11\xf2F\x18&q\xbe\xbd\xf0\xe8\xba\xa6lX\x0f+\xb1v\xeb\x1c\xc5\x89P \xe5\x05\x8f\xf0\xc2[\xc1\x92\t+e\xfcO\x13\xe1\x8c\xe1\xf1mdk\xba\xe1\x8d\xacG\xad\x89BtD\xb3\x8c\xb8nM\xe59\xb4\xd7Ce\x12\xd4\nD\x18y{\x9c_D\x9b\xd5R\x97;k.*\xb0\x97\x02Q\xc1-\xe7\xc0\x93\xcdM\xfam\xaf\x97GL\x0e\xcc\xc9\xab\xb7!\xd4;\xe5\x9f\xc7\x10\xb8\xeez\xfe1\x98\xf8', 0x0, 0x0) lseek(r1, 0xfffffffffffffd50, 0x0) 23:17:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0x0}) setresuid(0x0, 0x0, r0) 23:17:29 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='\xc0\x87:*\x18\xc1k\xa7\x87[\xa0o8\xaaK\xa5\xd3\v\x86\xca<\x7f\xfd6\x8d}\xd8\xf2G\xb8\xea\x93aG\xd4\xfd\x1eB\xdc`b\xce\xbbHe)\x90\x86\xe3\x96\b\xe0\xfa\xb1\xd8N\xb2W\xcb\x8d}3lm8\xa57\xc9\x00HOA\xc8mCR\xfc\xcb$u3\xec\xde%\xd0]\xd8\xebD\x82S\x17?\xd6As\xe3\xb1\x9aF\xe6\xba[\xc7%\x88 \xeeQR\x9f\x81\x8b\xdc\xc7\xdc\xdem\xbe\x7f2\x11)\xfb\xe0\tm\x17\xd8\xda@4\xbdj*T\x1e^\xf7o\xee\xdf\r\xb8w\x1d\xe7_\xde\x87\xdd\xc1\xf0\x91\x1a!\x9c\xd3\v\xc9\x95d\xe3*\xa9\xfa\x99\x9d\xb8\x89>\xc9\xf2\x16\x13{\x1aRo:\x16\x00+$\xedX\xb7KVqU\x18\xe2k\xbd\x0eV\x16\x14g\x1b\xb0\xcf\x93', 0x0) write(r0, &(0x7f0000000000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 23:17:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) connect$inet(r0, &(0x7f0000000040), 0x10) write$P9_RLERROR(r0, &(0x7f0000000240)={0xa, 0x7, 0x0, {0x1, ','}}, 0xa) 23:17:29 executing program 5: r0 = open(&(0x7f0000000080)='./file0\x00', 0x10840, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)) clone(0x3102041ffe, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000140)) 23:17:29 executing program 0: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file1\x00') lsetxattr$trusted_overlay_redirect(&(0x7f00000001c0)='./file2\x00', 0x0, 0x0, 0x0, 0x0) 23:17:29 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x32c1c0f) clone(0x2100001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') lsetxattr$security_smack_entry(&(0x7f0000000300)='./file3\x00', 0xfffffffffffffffe, &(0x7f0000000380)='threaded\x00', 0x9, 0x0) 23:17:29 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, 0x0, &(0x7f0000000380)) 23:17:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(r0, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/11, 0xb) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000240)) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$TCSETS(r2, 0x5402, 0x0) shutdown(r0, 0x0) 23:17:29 executing program 0: r0 = open(&(0x7f00000004c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1'}, 0x4) [ 1351.169986] Dead loop on virtual device ip6_vti0, fix it urgently! 23:17:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r0, r1, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, 0x0) 23:17:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xc, &(0x7f00000003c0)="8323c443", 0x4) 23:17:30 executing program 0: clone(0x203, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x1) execve(&(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) open$dir(&(0x7f00000001c0)='./file0\x00', 0x841, 0x0) clone(0x1102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000280), 0x0, 0x0, 0x8) 23:17:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = inotify_init() dup3(r0, r1, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 23:17:30 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) writev(r0, 0x0, 0x0) 23:17:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000000), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$inet6(r0, 0x0, 0xfffffffffffffee9, 0x74eabce08c9f71aa, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, 0x0) 23:17:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000140)) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 23:17:32 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff115) mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:17:32 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x11, r0) 23:17:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0xffffffffffffffca, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = gettid() clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_aout(r0, 0x0, 0xfd93) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000140), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x20000440) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x4) tkill(r1, 0x1000000000016) 23:17:32 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000600), 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, &(0x7f00000000c0), 0x0, 0x10026, 0x0, 0xe) 23:17:32 executing program 0: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x40, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 23:17:33 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff302) prctl$PR_GET_TIMERSLACK(0x1e) 23:17:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/11, 0x2cd) dup3(r0, r1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x200003d9) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040), 0x4) ioctl$EVIOCGABS3F(r1, 0x8018457f, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:17:33 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff204) execve(0x0, 0x0, 0x0) creat(0x0, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) 23:17:33 executing program 2: r0 = inotify_init() close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001fbf, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$GIO_FONTX(r0, 0x4b6b, 0x0) 23:17:33 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001a00), 0x8, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDGKBMETA(r0, 0x4b62, 0x0) 23:17:33 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000140)={0x0, 0x227, &(0x7f00000000c0)={0x0, 0xfffffd01}}, 0x0) [ 1355.249963] Dead loop on virtual device ip6_vti0, fix it urgently! 23:17:36 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000040)={0x0, 0x24b, &(0x7f0000001140)={0x0, 0xfffffc7c}}, 0x0) 23:17:36 executing program 4: clone(0x84007ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) prctl$PR_MCE_KILL_GET(0x22) 23:17:36 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r0, 0x402, 0x0) 23:17:36 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd41) prctl$PR_GET_FP_MODE(0x1e) 23:17:36 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff7f0) prctl$PR_GET_FP_MODE(0x1e) 23:17:36 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) ptrace(0x11, r0) 23:17:36 executing program 1: r0 = epoll_create(0x93ed) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/11, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) 23:17:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xa02, 0x0) write$cgroup_pid(r0, 0x0, 0x0) 23:17:36 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$P9_RUNLINKAT(r0, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x0) 23:17:36 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) 23:17:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFBR(r0, 0x8940, 0x0) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/attr/current\x00', 0x2, 0x0) fcntl$setlease(r1, 0x400, 0x1) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0) 23:17:36 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9d11) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', 0x0, 0x0, 0x0) utime(&(0x7f00000000c0)='./file0\x00', 0x0) 23:17:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r3, &(0x7f0000000640)=[{&(0x7f0000000100)=""/53, 0x35}], 0x1) sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) dup3(r1, r3, 0x0) tkill(r2, 0x1000000000015) 23:17:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/11, 0xffffffed) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r1 = dup(r0) ioctl$EVIOCGRAB(r1, 0x40044590, 0x0) 23:17:37 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff588) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:17:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup(r0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) write$P9_RUNLINKAT(r1, 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x4) tkill(r2, 0x1000000000015) 23:17:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xa) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) dup2(r0, r1) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, 0x0) 23:17:37 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffcfd) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:17:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0x3, 0x0, 0x0) 23:17:39 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff402) mknod(&(0x7f0000000140)='./file0\x00', 0x1142, 0x0) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:17:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr="c6c8f2927ed3b9ead2a151bcd98342d7"}, 0x1c) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:17:39 executing program 3: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x541b, &(0x7f0000000480)) 23:17:39 executing program 2: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) execveat(r1, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f00000002c0)='./file0\x00', 0x83e, 0x0) 23:17:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, 0x0) r3 = getpid() sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80400000}, 0xc, &(0x7f0000000080), 0x1, 0x0, 0x0, 0x80}, 0x4000000) tkill(r3, 0x1e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:17:39 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0x10000007c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) symlink(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080)='./file0\x00') dup2(r0, r1) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000004c0)='./file0/../file0\x00', 0x0, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 23:17:39 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1142, 0x0) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ptrace(0x11, r0) 23:17:39 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffa1d) prctl$PR_GET_TIMERSLACK(0x1e) 23:17:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$nbd(r0, 0x0, 0x0) 23:17:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x3502001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c) write$binfmt_elf64(r1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:17:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:17:40 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffa65) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:17:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/11, 0xffffffd1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x403102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 23:17:40 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff017) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:17:40 executing program 1: clone(0x3103101ff7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f00000dd000/0x3000)=nil, 0x3000) openat(0xffffffffffffffff, 0x0, 0x20400, 0x0) 23:17:40 executing program 2: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$P9_RUNLINKAT(r0, 0x0, 0x0) write$P9_RXATTRWALK(r2, 0x0, 0x0) 23:17:40 executing program 3: clone(0x84007bfa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000340)='./file0\x00', 0x0) write$P9_RSYMLINK(r1, 0x0, 0x0) ptrace(0x11, r0) 23:17:40 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) clone(0x2100001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') lsetxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file3\x00', &(0x7f0000000000)='trusted.overlay.opaque\x00', 0x0, 0xffffffbe, 0x0) 23:17:40 executing program 1: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000100), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x2}, 0x20) getsockopt$inet6_int(r0, 0x29, 0x37, 0x0, &(0x7f00000000c0)) 23:17:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/11, 0x124) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) dup2(r0, r1) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKROSET(r1, 0x125d, 0x0) 23:17:41 executing program 2: r0 = timerfd_create(0x0, 0x0) flistxattr(r0, &(0x7f0000000700)=""/206, 0xce) 23:17:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = inotify_init() r2 = dup3(r0, r1, 0x0) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 23:17:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCGID(r1, 0x80084502, 0x0) 23:17:41 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffff03) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:17:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/86, 0x56, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000500)=""/53, 0x35}], 0x1}}], 0x1, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x0) 23:17:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_mreq(r2, 0x0, 0x24, 0x0, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:17:41 executing program 1: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffacf) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:17:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 1363.089931] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1363.729993] Dead loop on virtual device ip6_vti0, fix it urgently! 23:17:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup3(r0, r1, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 23:17:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xa) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) dup2(r0, r1) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0xa, 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, 0x0) 23:17:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180), 0x132772) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x2}, 0x20) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040), 0x4) 23:17:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/attr/current\x00', 0x2, 0x0) dup2(r0, r1) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000005c0)={&(0x7f00000004c0), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x14}, 0x14}}, 0x0) 23:17:43 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd31) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:17:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000180), &(0x7f0000000040)) syz_open_pts(r0, 0x0) 23:17:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self\x00', 0x0, 0x0) dup2(r0, r1) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000e40), 0x4) 23:17:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) close(r0) memfd_create(&(0x7f0000000480)='selinux-GPL\x00', 0x0) fsync(r0) 23:17:43 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast2}, 0xc) 23:17:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000380)=0x404100000001, 0xfe3f) connect$inet6(r0, &(0x7f0000000040), 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 23:17:43 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x103e, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000180)=""/11, 0x5) r1 = epoll_create1(0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xfd30) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) r3 = fcntl$dupfd(r2, 0x0, r2) open$dir(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, 0x0) r4 = syz_open_pts(r0, 0x0) dup2(r1, r4) [ 1365.018477] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=24695 comm=syz-executor.4 23:17:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) readv(r3, &(0x7f0000000640)=[{&(0x7f0000000100)=""/53, 0x35}], 0x1) r4 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) dup3(r4, r3, 0x0) tkill(r2, 0x1000000000015) 23:17:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x1530206d055cc669) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/53, 0x35}], 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x0, 0x0, "9125cf356c4bdb107b9fa7683a98e369fe0fac9c5c4281dfa42a3deb43437eab561de018447985079ab6525f90c40f36da92971c80441b86c68318d62904656c0ae0ce7c9d853588f568590ceb366eb8"}, 0xd8) fcntl$setstatus(r3, 0x4, 0x800) tkill(r2, 0x1000000000015) 23:17:44 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffaf7) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:17:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/11, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(r1, &(0x7f00000017c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000540)=""/135, 0x87}], 0x1}}], 0x1, 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) write$binfmt_aout(r1, 0x0, 0x0) shutdown(r2, 0x0) 23:17:44 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) dup2(r0, r1) setns(r1, 0x0) 23:17:46 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000001300)) 23:17:46 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff2f9) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:17:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockname(r0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x72) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x294) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = dup2(r2, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x200000000007fb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, 0x0, 0x0) 23:17:46 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x4, 0x36b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x3bb) r0 = syz_open_dev$evdev(&(0x7f00000005c0)='/dev/input/event#\x00', 0x0, 0x101002) readv(r0, 0x0, 0x0) write$evdev(0xffffffffffffffff, 0x0, 0x0) 23:17:46 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff410) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:17:46 executing program 1: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd19) mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:17:46 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000008500)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "2d9f55da578d4b3b8ada7872987f5704a7bf6b94e0ce1d357255e8ec2198927f46f737f224cf5d571e336124919465c8a07c5aa273c3e1fcfd79d3468c5a44"}, 0x80, 0x0}}], 0x1, 0x0) 23:17:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000004c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa#\xfd\xae\v\xbf\xd8d\xbb\xaf\xfb\xad\x95\x8do\xd1\x16\xce(\x82\xf9\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed>\xd0\x93\xa8\xd77V\xca\xa3[1X\xb5{Q,\xca\xee\x9d\xddq-M\xd2w\x95\x06\x11_\xdc\xdf\xc35\x9f6\xf6\xc0|\xb2$\xab\x9fa\x1d\xf0 @\xa1\x82y(\xb1m5$\xec\x13yS\x83\xeb.\xbe\xcd\xe2\xc8z\x8b\xddg\x88\xc4\x92^Sq1m\xc8\xcc\xae\x88\x87pn\xc6\xe5G9\x83}q\xa8\n1\xd5\xb4\xe0\xf9\xba\xe6\x02\x88v\x82/\xa0\xb4]\xa3\x14\a\n6Hq\x97`\xda\xac\xdcC\xa3\xc6R\xad\x10\xf4_\xa5\x99\xfa\x06\x91}\x8a\xa2\x80\xcd(\xd1\x02=\xb34\xcc\xfe\x8e\x8b\x18\xe9\x83\x1c\xb3', 0x0, 0x0) lseek(r1, 0xfffffffffffff621, 0x0) 23:17:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x6102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKRESETZONE(r0, 0x40101283, 0x0) 23:17:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFBR(r1, 0x8940, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, 0x0) 23:17:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000001fc0)='./file0\x00', 0x40, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/11, 0x65) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) clone(0x80003902001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000000c0)) 23:17:46 executing program 3: clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000001380)='threaded\x00', 0xd4b9c80) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000180), 0x24, 0x3) 23:17:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000400)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}, 0x0) fcntl$setflags(r0, 0x2, 0x0) 23:17:53 executing program 3: r0 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x42002, 0x0) write$P9_ROPEN(r0, &(0x7f0000001bc0)={0x18}, 0x18) 23:17:53 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff06a) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:17:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xa) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) read(r2, &(0x7f0000000240)=""/98, 0x62) ioctl$VT_OPENQRY(r1, 0x5600, 0x0) write(r2, 0x0, 0x0) 23:17:53 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffe35) prctl$PR_GET_FP_MODE(0x1e) 23:17:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2902001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000100)=0x2, 0x0, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, 0x0, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x0, &(0x7f0000000000), 0x4) 23:17:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, r0, 0x0) 23:17:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/exec\x00', 0x2, 0x0) dup3(r0, r1, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)) 23:17:53 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff862) prctl$PR_GET_TIMERSLACK(0x1e) 23:17:53 executing program 0: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) 23:17:53 executing program 1: r0 = eventfd2(0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000040)=""/27, 0x1b) 23:17:54 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffb62) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:17:54 executing program 2: clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/11, 0xfffffe94) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\x00\x00D\xde\x9b\x02\x16\a') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ptmx\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) dup2(r3, r4) read$char_usb(r4, &(0x7f0000000540)=""/241, 0xf1) r5 = openat$cgroup_ro(r2, &(0x7f0000000200)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x03\x00\x00\x00\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xed\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7J\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f%\xd8\x01\xd0W\xc8\xb09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xf8i5I\x89\x9b\xcdZ\xb4\xcd\xa5|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c\n\xba\x8c\x9a\x98\xee\xcc\n\x9c\xc2\xea\t\x18\xc8\xfbr\x9e*\xdeE\x80\x10\xd7\xee.\x9c\xed\x81aY:\x95\xd7&\x99\xa5\x80\x05\xec+}mu\x12\x98^\xeb\xfb\x00t?@\x81\x16\xb9\"}\x92k\x81CR\x94\xccIW5\xe6\x98\x9e\xb1\x91\xfe\xbe\xec\x17\x0f\"\xb9(5\x8aZ^\x10({A\x94.\x00\x00\x00\xd3!\x83\x93T\x87n3q\vfPx2+\vd\xdc\xaf\xe0I\x95\x00\xd7\x14U26\x85\xaa\xb5|\x187\xc3f\b\xafg+\xc1%\xd9\xd60\a\f\xb8a\xbb\xf8\x00\xfaat\xb3\xdd\xf3\xd5\x91\x19\xaf+A\xfb', 0x0, 0x0) lseek(r5, 0xfffffffffffff2d1, 0x0) dup3(r5, r1, 0x0) tkill(r0, 0x1000000000015) 23:17:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r3, &(0x7f0000000080), 0x1c) r4 = dup2(r3, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x200003d9) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000040), 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, 0x0, 0x0) 23:17:56 executing program 5: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) 23:17:56 executing program 3: r0 = memfd_create(&(0x7f00000001c0)='\x84\x0e\x13s\xf1\xb5\x05\xe2qO\xb8\x893\x81`\xd2\x99\x96\x01\x00\x00\x00\x00\x00\x00\x00\x1c\a\xd0#\x05%\x18\x17Z\xa2gS\xc1\xe0\v\xcb\t\xe6\xe6*\xe9\xa3\xdc\x91', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) clone(0x402102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) dup3(r1, r0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000240)=""/247) 23:17:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001300)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 23:17:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = dup2(r0, r0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6, @dev}, 0x10) 23:17:56 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffac1) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:17:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000380), 0xfef6) write$smack_current(r1, 0x0, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r1, 0x0, 0x0, 0x3ffffff, 0x0, 0xfffffffffffffebe) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 23:17:56 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000780)={0x2, 0x4e23}, 0x10) connect$unix(r1, &(0x7f0000000240)=@abs, 0x6e) write$cgroup_pid(r1, 0x0, 0x0) 23:17:56 executing program 5: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r3 = dup2(r1, r2) write$P9_RATTACH(r3, 0x0, 0x45) [ 1377.707562] device syz_tun entered promiscuous mode [ 1377.736660] device syz_tun left promiscuous mode 23:17:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f00000001c0), 0x1c) r1 = dup2(r0, r0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f00000004c0)="ff", 0x1) sendfile(r1, r2, &(0x7f0000000300), 0xffff) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$addseals(r2, 0x409, 0x8) mknod(&(0x7f0000000280)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 23:17:57 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 23:17:57 executing program 1: mknod(&(0x7f0000000140)='./file1\x00', 0xc007, 0x0) execve(&(0x7f0000000040)='./file1\x00', &(0x7f0000000400), &(0x7f0000000b40)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) 23:17:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000300)) r1 = creat(&(0x7f0000000200)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r2 = dup2(r0, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x200000000000013, &(0x7f0000000500)=0x400100000001, 0x4) connect$inet6(r3, &(0x7f0000000080), 0x1c) r4 = dup2(r3, r3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x1002102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f00000000c0), 0xfdcc) ioctl$TUNSETVNETBE(r2, 0x400454de, 0x0) 23:17:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x294) connect$inet6(r0, &(0x7f0000000340), 0x7b) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff5, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000140), 0x10) write$P9_ROPEN(r1, 0x0, 0x0) 23:17:57 executing program 3: socket$inet6(0xa, 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000380)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x800003102013ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000a80)='./file1\x00', 0x0, 0x0) ioctl$NS_GET_NSTYPE(r1, 0xb703, 0x0) 23:17:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockname(r0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x72) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x294) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = dup2(r2, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x200000000007fb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, 0x0, 0x0) 23:17:57 executing program 1: r0 = eventfd(0x0) close(r0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 23:17:57 executing program 1: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffff00) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000180)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:17:57 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff428) prctl$PR_GET_TIMERSLACK(0x1e) 23:17:57 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffed1) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:17:57 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd11) prctl$PR_GET_TIMERSLACK(0x1e) 23:17:57 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TUNGETSNDBUF(r0, 0x800454d3, 0x0) [ 1380.370011] Dead loop on virtual device ip6_vti0, fix it urgently! 23:18:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000500)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) clone(0x3102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCSPTLCK(r2, 0x40045431, 0x0) 23:18:00 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff4d2) prctl$PR_GET_FP_MODE(0x1e) 23:18:00 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff47e) mknod(&(0x7f0000000140)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:18:00 executing program 3: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$P9_RUNLINKAT(r0, 0x0, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000080)) 23:18:00 executing program 0: clone(0x84407bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) 23:18:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000500)=""/53, 0x35}], 0x1}}], 0x1, 0x0, 0x0) r2 = dup(r0) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000), 0x4) r3 = fcntl$dupfd(r1, 0x0, r1) shutdown(r3, 0x0) 23:18:00 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000400)=""/11, 0xd7) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0xf102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) 23:18:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) dup2(r0, r1) write(r1, 0x0, 0x0) 23:18:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x1010a) clone(0x206, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000001c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000240)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) open$dir(&(0x7f0000000380)='./file0\x00', 0x841, 0x0) clone(0x3102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$binfmt_misc(r2, 0x0, 0x0) 23:18:00 executing program 4: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffffd3) r0 = getpid() mknod(&(0x7f0000000040)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000000)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:18:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r0, r1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) 23:18:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000100), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, 0xfffffffffffffffe, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) 23:18:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, 0x0, 0x0) 23:18:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, 0x0) 23:18:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000002c0)=0x100000001, 0xf0) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@ipv4, 0x0, 0x2}, 0xfcab) write$nbd(r1, 0x0, 0x0) 23:18:03 executing program 2: symlink(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)='./file0\x00') lsetxattr$trusted_overlay_origin(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f0000000140)='y\x00', 0x2, 0x0) 23:18:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedQ\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xc6\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\x19sT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6d\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xecv:\x1ba=\xd7G\xd5)\xeap\xef\x02\x98\xff\xf5f\x160\xb9\x9ay\xec\x82i\xaf\x9b\xe1x\xae\xca\x17\xfa\xfb\x14\xfd=l\x99\xae\xe4\x1dhO]B\x00\x97Z\x99\x9dy\xba\x89M\xba\xe4\xc1\xa6\xef_\x1e5\xafW\xd8(x\"m\a\xe6:?E\x96~\x0e\xe8Y\xbbn\x0f0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="14"], 0x1) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 1395.729973] Dead loop on virtual device ip6_vti0, fix it urgently! 23:18:16 executing program 1: r0 = epoll_create1(0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000200)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) 23:18:16 executing program 0: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff8ab) mknod(&(0x7f0000000180)='./file0\x00', 0x113e, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:18:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0xab1ccfc92b8e4f68) 23:18:16 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffff75) prctl$PR_GET_FP_MODE(0x1e) 23:18:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr="c6c8f2927ed3b9ead2a151bcd98342d7"}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:18:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffbc4, 0x0) lseek(r1, 0x201, 0x1) 23:18:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x200000100000001, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102201ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x10) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB='T\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000000000000000011000000400002000800030000000000080002000000000008000900000000000800040000000000140001007f00000100000000000000000400000008"], 0x3}}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, 0x0, 0x0) 23:18:16 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102401fde, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 23:18:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = eventfd2(0x0, 0x0) dup2(r0, r1) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000300), 0x4) 23:18:16 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffa8f) prctl$PR_GET_FP_MODE(0x1e) 23:18:16 executing program 5: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, 0x321) sendmmsg$sock(r1, &(0x7f0000003800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 23:18:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) 23:18:19 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff93a) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:18:19 executing program 0: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x80440, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) getsockname(r0, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) 23:18:19 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x0) 23:18:19 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff81b) prctl$PR_GET_TIMERSLACK(0x1e) 23:18:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) dup2(r0, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r3, 0x0, 0x0, 0x80020003ffc, &(0x7f0000000200)=@abs={0x1}, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, 0x0) 23:18:19 executing program 5: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$TIOCMBIS(r1, 0x5416, 0x0) ptrace(0x11, r0) 23:18:19 executing program 0: clone(0x200, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000000)='./file1\x00') mknod(&(0x7f0000000140)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) execveat(0xffffffffffffff9c, &(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/11, 0x29e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x83e, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$PIO_FONT(r2, 0x4b61, 0x0) 23:18:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0xa99) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x42102001ff0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0x2000201) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 23:18:19 executing program 1: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) write$P9_RVERSION(r0, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.u'}, 0x15) [ 1400.342900] Dead loop on virtual device ip6_vti0, fix it urgently! 23:18:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) dup2(r0, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r3, 0x0, 0x0, 0x280410a0, &(0x7f0000000200)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, 0x0) 23:18:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) dup(0xffffffffffffffff) read(r0, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = socket$inet6(0xa, 0x1, 0x0) clone(0x3502001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup3(r0, r1, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, 0x0) 23:18:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x4200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='./file1\x00') execve(&(0x7f0000000200)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) open$dir(&(0x7f0000000180)='./file0\x00', 0x841, 0x0) clone(0x3102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) write$P9_RVERSION(r1, 0x0, 0x0) 23:18:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r2 = dup2(r0, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r3, &(0x7f0000000080), 0x1c) r4 = dup2(r3, r3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r4, 0x0, 0xe1, 0x80020003ffc, &(0x7f0000000180)=@abs={0x1}, 0x17) ioctl$TCGETA(r2, 0x5405, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 1401.132413] Dead loop on virtual device ip6_vti0, fix it urgently! 23:18:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, 0x0) sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000001f40)='TIPCv2\x00') 23:18:20 executing program 0: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffb4f) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:18:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$P9_RUNLINKAT(r0, 0x0, 0x0) dup3(r0, r2, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) 23:18:20 executing program 2: getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff9ef) prctl$PR_GET_TIMERSLACK(0x1e) [ 1402.209942] Dead loop on virtual device ip6_vti0, fix it urgently! 23:18:22 executing program 5: clone(0x200, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) dup3(r2, r1, 0x0) fchmod(r1, 0x88) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r3 = creat(&(0x7f0000000380)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r4 = dup2(r0, r3) execve(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) clone(0x800001102011ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0x80404509, 0x0) 23:18:22 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd66) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:18:22 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff920) prctl$PR_GET_FP_MODE(0x1e) 23:18:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x29, 0x13, 0x0, 0x300) 23:18:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 23:18:22 executing program 1: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffffd5) r0 = getpid() mknod(&(0x7f0000000040)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000000)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:18:22 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/11, 0x9) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 23:18:22 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000006240)='./file0/file0\x00', 0x0) 23:18:22 executing program 3: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/11, 0xfffffd0b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000340)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$SIOCSIFHWADDR(r0, 0x8924, 0x0) 23:18:23 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff098) prctl$PR_GET_FP_MODE(0x1e) 23:18:23 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x19, 0x0, 0x0) 23:18:23 executing program 0: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffd33) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:18:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r2 = dup2(r0, r1) ioctl$EVIOCGRAB(r2, 0x40044590, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x15) [ 1404.289974] Dead loop on virtual device ip6_vti0, fix it urgently! 23:18:23 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff8ed) prctl$PR_GET_FP_MODE(0x1e) 23:18:23 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffc94) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:18:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r3 = dup2(r2, r0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:18:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000003c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000580)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r2 = dup2(r0, r1) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = memfd_create(&(0x7f00000001c0)='\x84\x0e\x13s\xf1\xb5\x05\xe2qO\xb8\x893\x81`\xd2\x99\x96\x01\x00\x00\x00\x00\x00\x00\x00\x1c\a\xd0#\x05%\x18\x17Z\xa2gS\xc1\xe0\v\xcb\t\xe6\xe6*\xe9\xa3\xdc\x91', 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = dup2(r4, r3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, 0x0) 23:18:25 executing program 2: clone(0x4100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff199) mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:18:25 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) syncfs(r0) 23:18:25 executing program 1: prctl$PR_GET_TID_ADDRESS(0x1c, 0x0) 23:18:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='\x02\x03Qo\xf5y.eve:\xb0Qf\xa4\x96hnts\x00\x8b\x01\fbz\x9b\x86\x97>n\x186\xb3\xfc\xda\x9f_!\xe3\xaa\xdf4\\S\xc7 !\b\xde\xd1d\xd6', 0x26e1, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) write$P9_RLCREATE(r0, &(0x7f0000000200)={0x18, 0xf, 0x1, {{0x6}}}, 0x18) accept4$packet(r0, &(0x7f0000000040), &(0x7f00000001c0)=0x14, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000080)) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) ioctl$KDENABIO(r0, 0x4b36) write$P9_RSETATTR(0xffffffffffffffff, &(0x7f0000000000)={0x7}, 0x7) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000380)) 23:18:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) readv(r3, &(0x7f0000000640)=[{&(0x7f0000000280)=""/53, 0x35}], 0x1) ptrace(0x10, r2) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup3(r4, r3, 0x0) write$P9_RMKDIR(r1, 0x0, 0x0) 23:18:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x294) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = dup2(r1, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102201ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x10) pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="2265162d6c36d2d553b535288f726cee2343cd3da80438bbe33926e61647fc7fcab63c030ef325ad0f899dcc3d1baefa9b3b5a978b1e8319bcc3c41f139590cb2be0b46092dbd2174e400b05", 0x4c}], 0x1, 0x0) r4 = dup3(r0, r1, 0x0) ioctl$TCGETX(r4, 0x5432, 0x0) 23:18:26 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) dup2(r1, r0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) 23:18:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000001900)={0x2, 0x0, @remote}, 0x10) sendto$inet6(r0, &(0x7f0000001940)="145e", 0x2, 0x0, 0x0, 0x0) 23:18:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) dup3(r0, r1, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000040)) 23:18:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) clone(0x20000000300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFBR(r1, 0x8940, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, 0x0) 23:18:26 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffffc) prctl$PR_GET_TIMERSLACK(0x1e) 23:18:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, 0x0, &(0x7f0000000240)) 23:18:26 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff18d) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:18:26 executing program 0: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000002000)='/dev/urandom\x00', 0x1, 0x0) write$P9_RSTATFS(r0, &(0x7f0000003440)={0x43}, 0x43) 23:18:26 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff0c4) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:18:26 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffff29) prctl$PR_GET_FP_MODE(0x1e) 23:18:26 executing program 0: clone(0x200000041fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000000c0)) ptrace(0x10, r0) ptrace$getsig(0x18, r0, 0x0, 0x0) 23:18:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) clone(0x100002102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, 0x0, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:18:26 executing program 4: clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f00000000c0), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180), 0xfe0c) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x42a, 0x0}], 0x4924bb0, 0x20000885) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, 0x0, 0x31b) setsockopt$inet6_buf(r1, 0x29, 0x0, 0x0, 0x0) 23:18:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setrlimit(0x7, &(0x7f0000a9cff8)) socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) write$P9_RLCREATE(r3, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, 0x0}, 0x0) [ 1408.369967] Dead loop on virtual device ip6_vti0, fix it urgently! 23:18:29 executing program 3: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffe2c) mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000000)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:18:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000540)=0x2, 0x0, 0x2, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, 0x0) 23:18:29 executing program 1: r0 = socket(0x11, 0x2, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @dev}, 0x10) 23:18:29 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) creat(0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) ptrace(0x11, r0) 23:18:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, 0x0) 23:18:29 executing program 0: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffab9) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:18:29 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x3, &(0x7f0000000140)) 23:18:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, 0x0}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002580)={0x1c, 0x0, 0x70d}, 0x1c}}, 0x0) dup3(r0, r1, 0x0) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 23:18:29 executing program 1: r0 = socket(0x10, 0x3, 0x0) write$P9_RWALK(r0, 0x0, 0x0) 23:18:29 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffc1d) prctl$PR_GET_FP_MODE(0x1e) 23:18:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(r0, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000003580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$packet(r1, 0x0, 0xce1b6a3b, 0x0, 0x0, 0x9d) shutdown(r0, 0x0) 23:18:29 executing program 1: r0 = socket$inet6(0xa, 0x40000000002, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/132, 0xfffffe85) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) clone(0x6102001df8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0) 23:18:29 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 23:18:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f0000000100)=@abs, 0x6e, 0x0}, 0x20008000) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r1, 0x0, 0x0, 0x80020003ffc, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x44801) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:18:30 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept4$inet6(r1, 0x0, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000240)) 23:18:30 executing program 0: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff825) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:18:30 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xff85) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$SIOCGIFHWADDR(r0, 0x8927, 0x0) 23:18:30 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x321, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001040)="c3", 0x1, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1}}], 0x40003a0, 0x0, 0x0) tkill(r1, 0x14) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$netlink(r2, &(0x7f0000003a80)={0x0, 0x0, 0x0}, 0x0) 23:18:30 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) dup3(r0, r2, 0x0) close(r2) 23:18:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='\x00\x00\x00D\xde\x02\x16\a') r1 = openat$cgroup_ro(r0, &(0x7f0000000400)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5\xfe\x13\x15\x14\xd7\xb8\xca\xf20\x1e\xc0\xc2\xedz?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xbdX?\xc4\xf4BV\x1744`\xd1@\xb6T\xa6\x81\xb0\xfa\xc4RW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#\xf7a\xff\xff\xff\xff\xff\xff\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x00\x00\x0e\xa9\x04G*\xd4]\xc3\xcdp\xca+x\x93\xc0g.l\t\r\x1bE\xf3Y\xf0G4\xde\x970]\xa2\xf0\xc4\xb7\x19\xc5xe\xb5\xe2\v\xff\xe8i5I\x89\x9b\xcdZ\xb4\xcd\xa5k\n\xb6|\xe2\xca\x88\xf8|\x99\xd09\xb4zc\x90g\xd8\xf1\x05\xefH\xb2\xf8ph\x04\xfb\x9e\x84\x84\x80\x17r\x1a\x88\x8fI\x9c', 0x0, 0x0) lseek(r1, 0xfffffffffffff011, 0x0) lseek(r1, 0x52, 0x4100000000001) 23:18:30 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xa) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:18:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/11, 0xfffffe50) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup3(r0, r1, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, 0x0) 23:18:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$unix(r1, 0x0, 0xffffff1b, 0x200008c0, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:18:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$packet(0x11, 0x3, 0x300) dup3(r0, r1, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, 0x0) 23:18:30 executing program 0: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff2a1) r0 = getpid() mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:18:31 executing program 4: r0 = epoll_create1(0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000200)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$RNDADDENTROPY(r0, 0x40085203, 0x0) [ 1413.010036] Dead loop on virtual device ip6_vti0, fix it urgently! 23:18:33 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x0, 0x0) close(r0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 23:18:33 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/11, 0x58) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000300)) clone(0x3902001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 23:18:33 executing program 5: clone(0x201, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200019d) close(r0) execve(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200800000000013, &(0x7f0000000000)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3103101ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) 23:18:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000000780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) shutdown(r2, 0x0) 23:18:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = inotify_init() dup3(r0, r1, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 23:18:34 executing program 0: clone(0x201, 0x0, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file1\x00', 0x17) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) execve(&(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) ptrace(0x10, 0x0) ptrace(0x11, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x1, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x1b, &(0x7f0000000200)) 23:18:34 executing program 5: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) close(r0) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@initdev}, 0x14) 23:18:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x294) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102201ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x10) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000100)="2265162d6c36d2d553b535288f726cee2343cd3da80438bbe33926e61647fc7fcab63c030ef325ad0f899dcc3d1baefa9b3b5a978b1e8319bcc3c41f139590cb2be0b46092dbd2174e400b05", 0x4c}], 0x1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x6, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) 23:18:34 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) write$P9_RLOCK(r0, 0x0, 0x0) 23:18:34 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r0, 0x0, 0x0, 0x0) 23:18:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000100)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000000), 0x1c) r1 = dup2(r0, r0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r2, &(0x7f0000000080), 0x1c) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x0, [], 0x0, 0x0}, 0x78) 23:18:34 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff0cb) prctl$PR_GET_TIMERSLACK(0x1e) 23:18:34 executing program 2: clone(0x3103101ff7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f00008f1000/0x1000)=nil, 0x1000) openat(0xffffffffffffffff, 0x0, 0x80080, 0x0) 23:18:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x253) connect$inet6(r0, &(0x7f0000000340), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000140), 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r4 = dup2(r2, r3) write$P9_RXATTRCREATE(r4, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="2265162d6c36d2d553b535288f726cee2343cd3da80438bbe33926e61647fc7fcab63c030ef325ad0f899dcc3d1baefa9b3b5a978b1e8319bcc3c41f13950700000000000000d2174e400b05", 0x4c}], 0x1, 0x0) 23:18:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x1) 23:18:34 executing program 0: r0 = epoll_create(0x2) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) sendmsg$netlink(r0, &(0x7f0000004400)={0x0, 0x0, &(0x7f0000004340), 0x0, &(0x7f00000043c0)}, 0x0) 23:18:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, 0x0) 23:18:34 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff82c) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:18:34 executing program 0: clone(0x204, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000400)='./file1\x00', &(0x7f0000000440)='./file1\x00') mknod(&(0x7f0000000180)='./file0\x00', 0x1050, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x64452b70da1067f) close(r0) execve(&(0x7f00000001c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000140)='./file1\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) 23:18:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000780)='/dev/zero\x00', 0x0) dup3(r1, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x5) 23:18:35 executing program 2: clone(0x80000084007bf6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) ptrace(0x11, r0) 23:18:35 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 23:18:35 executing program 5: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) open$dir(&(0x7f0000000380)='./file0\x00', 0x68802, 0x0) r2 = dup(r1) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, 0x0) write(r0, 0x0, 0x0) 23:18:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) dup2(r1, r0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000057fa0)=[{}, {}], 0x10000007c) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r4 = dup2(r2, r3) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000004c0)='./file0/../file0\x00', 0x0, 0x0) close(r4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 23:18:35 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) dup2(r0, r1) pwrite64(r1, &(0x7f00000017c0), 0x0, 0x0) 23:18:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xa) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) dup2(r0, r1) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x2, 0x0, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, 0x0) [ 1416.849980] Dead loop on virtual device ip6_vti0, fix it urgently! 23:18:37 executing program 4: clone(0x1003502001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x82102001ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) rt_sigtimedwait(&(0x7f0000000500), 0x0, 0x0, 0x8) tkill(r2, 0x1000000000015) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, 0x0, &(0x7f0000000000)) 23:18:37 executing program 1: r0 = creat(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x21, 0x0, &(0x7f0000000180)) 23:18:37 executing program 0: clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), 0x14) setsockopt$inet_mreq(r1, 0x0, 0x23, 0x0, 0x0) close(r0) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCSIG(r1, 0x40045436, 0x0) 23:18:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x231) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) socket$unix(0xa, 0x0, 0x3a) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x1a02100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x89a1, 0x0) bind(r0, &(0x7f0000000100)=@generic={0xa, "8343524e16c912018ba1f19bac7373ef9401ab9a6c0f62f5d71bd0e989cd43da7d8d73460b8551c4983e8e02de168d315af317392e5335c5ea284d02156c336370c1c1da3c528586c4cb0081af8b9a16d90e391e713e803efb5bc1f588f3150449f43074bc997e8d64567bae99f5364a8eaac4046cdb3c15d30092365eee"}, 0x80) 23:18:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$VT_SETMODE(r0, 0x5602, 0x0) write(r1, 0x0, 0x0) 23:18:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000580)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) dup2(r1, r0) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, 0x0, &(0x7f0000001880)) 23:18:48 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff666) prctl$PR_GET_TIMERSLACK(0x1e) 23:18:48 executing program 1: clone(0x84007ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) setfsgid(0x0) 23:18:48 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff1da) prctl$PR_GET_FP_MODE(0x1e) 23:18:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0xfffffffffffffffe, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 23:18:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r0, r1, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)) 23:18:48 executing program 4: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000001c0)='./file1\x00', 0xc042, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1042, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x100, 0x0) read(r0, &(0x7f0000000540)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) r1 = creat(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x40) dup2(r0, r1) execve(&(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x841, 0xe9243e2bb256577c) clone(0x3102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000140)='./file1\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, 0x0) 23:18:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000380)=0x1f6) dup2(r0, r1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, 0x0, &(0x7f0000000180)) 23:18:48 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffa7d) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:18:48 executing program 2: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff611) mknod(&(0x7f0000000100)='./file0\x00', 0x1142, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:18:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r0) r3 = dup3(r1, r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, 0x0, 0x0) 23:18:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000140)=""/11, 0x238) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x28100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000100)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f00000000c0)) 23:18:49 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff31e) prctl$PR_SET_ENDIAN(0x1e, 0x0) 23:18:49 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x140) 23:18:49 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x0, 0x0) close(r0) clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) creat(&(0x7f0000000000)='./file1\x00', 0x40) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000180), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) getsockopt$inet_int(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) 23:18:49 executing program 5: vmsplice(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x2) 23:18:49 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff436) execve(0x0, 0x0, 0x0) creat(0x0, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) 23:18:49 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite6\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 23:18:49 executing program 4: clone(0x2102201ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000380), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet_mreq(r1, 0x0, 0x24, 0x0, 0x143) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000000), 0x4) 23:18:49 executing program 2: clone(0x42102001fec, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000540), 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) 23:18:49 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x401, 0x0) write$cgroup_int(r0, 0x0, 0x0) 23:18:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) readv(r3, &(0x7f0000000640)=[{&(0x7f0000000080)=""/53, 0x35}], 0x1) write$tun(r1, 0x0, 0x0) r4 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) dup3(r4, r3, 0x0) tkill(r2, 0x1000000000015) 23:18:51 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x10840, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)) 23:18:51 executing program 2: r0 = creat(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xffffffad) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000100), 0x1c) r3 = dup2(r2, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000180)=[@window={0x3, 0x0, 0x7f}, @sack_perm], 0x20000000000000d0) r4 = dup2(r1, r0) ioctl$sock_SIOCSIFBR(r4, 0x8941, 0x0) 23:18:51 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001a00), 0x8, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:18:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x400c000, &(0x7f0000000300)={0x2, 0x4e20}, 0x10) write$P9_RCLUNK(r0, &(0x7f0000000080)={0x7}, 0x7) 23:18:51 executing program 1: clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f0000000140)='./file0\x00', 0x1142, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff9a5) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ptrace(0x11, r0) 23:18:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000200)=""/11, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) clone(0x1ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_pts(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000001c0)) 23:18:51 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 23:18:51 executing program 4: r0 = inotify_init1(0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0x76) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TUNGETSNDBUF(r0, 0x800454d3, 0x0) 23:18:51 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) clone(0x2100001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') lsetxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0xffffffffffffff11, 0x2) 23:18:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_void(r0, 0x1, 0x19, 0x0, 0x0) 23:18:51 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffc20) prctl$PR_GET_FP_MODE(0x1e) [ 1432.851730] INFO: task syz-executor.2:15752 blocked for more than 140 seconds. [ 1432.859167] Not tainted 4.9.141+ #23 23:18:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)) clone(0x6102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(&(0x7f00000000c0)=0x2, 0x0, 0x2, &(0x7f0000000180)={0x0, 0x1c9c380}, 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, 0x0) [ 1432.918657] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1432.972865] syz-executor.2 D29608 15752 2105 0x20020000 [ 1433.010971] ffff880192c02f80 ffff8801a222a100 ffff8801cee00580 ffff8801a84897c0 [ 1433.027489] ffff8801db621018 ffff880162f8fb50 ffffffff828075c2 0000000000000000 [ 1433.038821] ffffffff83cc6010 ffff880162f8fda0 000000000000535d ffff8801db6218f0 [ 1433.050913] Call Trace: [ 1433.054404] [] ? __schedule+0x662/0x1b10 [ 1433.061984] [] schedule+0x7f/0x1b0 [ 1433.068187] [] schedule_timeout+0x735/0xe20 [ 1433.075513] [] ? __lock_acquire+0x654/0x4a10 [ 1433.082909] [] ? usleep_range+0x140/0x140 [ 1433.090171] [] ? exit_robust_list+0x220/0x220 [ 1433.097432] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1433.108307] [] ? mark_held_locks+0xc7/0x130 [ 1433.120250] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 1433.132191] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 1433.144658] [] __ldsem_down_read_nested+0x33c/0x610 [ 1433.156014] [] ? ldsem_down_read+0x32/0x40 [ 1433.167482] [] ? __ldsem_wake+0x330/0x330 [ 1433.177875] [] ldsem_down_read+0x32/0x40 [ 1433.189122] [] tty_ldisc_ref_wait+0x25/0x80 [ 1433.200233] [] tty_compat_ioctl+0x12d/0x270 [ 1433.209370] [] ? tty_fasync+0xe0/0xe0 [ 1433.219447] [] compat_SyS_ioctl+0x12d/0x1fd0 [ 1433.231102] [] ? do_ioctl+0x60/0x60 [ 1433.241047] [] do_fast_syscall_32+0x2f1/0xa10 [ 1433.252203] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1433.263652] [] entry_SYSENTER_compat+0x90/0xa2 [ 1433.274504] [ 1433.274504] Showing all locks held in the system: [ 1433.286485] 2 locks held by khungtaskd/24: [ 1433.290775] #0: (rcu_read_lock){......}, at: [] watchdog+0x310/0xa20 [ 1433.299562] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 1433.309351] 2 locks held by getty/2027: [ 1433.313354] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.322743] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.332772] 2 locks held by syz-executor.3/3334: [ 1433.337527] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.346888] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.356857] 2 locks held by syz-executor.2/3971: [ 1433.361637] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.370990] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.380954] 1 lock held by syz-executor.5/4622: [ 1433.385622] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1433.395924] 1 lock held by syz-executor.5/4629: [ 1433.400578] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] ptrace_attach+0x167/0x590 [ 1433.410527] 2 locks held by syz-executor.2/4797: [ 1433.415258] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.424626] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.434588] 2 locks held by syz-executor.4/5103: [ 1433.439427] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.448756] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.458726] 2 locks held by syz-executor.4/5701: [ 1433.463481] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.472816] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.482780] 2 locks held by syz-executor.5/6265: [ 1433.487526] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.496860] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.506863] 2 locks held by syz-executor.3/8372: [ 1433.511642] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.521010] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.531005] 1 lock held by syz-executor.5/10017: [ 1433.535755] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1433.546092] 2 locks held by syz-executor.4/10198: [ 1433.550922] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.560286] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.570410] 2 locks held by syz-executor.4/12149: [ 1433.575258] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.584676] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.594637] 2 locks held by syz-executor.2/12695: [ 1433.599492] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.608836] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.618783] 2 locks held by syz-executor.4/12747: [ 1433.623625] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.632973] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.642942] 2 locks held by syz-executor.1/13308: [ 1433.647782] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.657128] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.667104] 1 lock held by syz-executor.4/14717: [ 1433.671867] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1433.682192] 1 lock held by syz-executor.1/15321: [ 1433.686922] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1433.697246] 2 locks held by syz-executor.1/17053: [ 1433.702071] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.711486] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.721466] 1 lock held by syz-executor.3/17680: [ 1433.726225] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1433.736572] 1 lock held by syz-executor.3/17721: [ 1433.741328] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1433.751694] 2 locks held by syz-executor.4/18388: [ 1433.756521] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.765867] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.775819] 2 locks held by syz-executor.5/18880: [ 1433.780666] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.790006] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.799956] 2 locks held by syz-executor.5/18988: [ 1433.804787] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.814116] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.824098] 2 locks held by syz-executor.2/20412: [ 1433.828933] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.838282] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.848252] 1 lock held by syz-executor.4/20482: [ 1433.852997] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1433.863303] 2 locks held by syz-executor.5/21488: [ 1433.868121] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.877488] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.887533] 2 locks held by syz-executor.5/23525: [ 1433.892371] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.901826] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.911855] 2 locks held by syz-executor.4/24399: [ 1433.916681] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.926047] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.936061] 2 locks held by syz-executor.5/24704: [ 1433.940888] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.950339] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.960284] 2 locks held by syz-executor.2/25390: [ 1433.965130] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.974505] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1433.984475] 2 locks held by syz-executor.5/25492: [ 1433.989309] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1433.998672] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.008823] 2 locks held by syz-executor.5/25993: [ 1434.013672] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.023006] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.033001] 2 locks held by syz-executor.2/27038: [ 1434.037835] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.047175] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.057155] 1 lock held by syz-executor.3/27249: [ 1434.061917] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1434.072245] 1 lock held by syz-executor.3/27317: [ 1434.076976] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1434.087306] 2 locks held by syz-executor.4/27653: [ 1434.092138] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.101479] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.111420] 2 locks held by syz-executor.4/27699: [ 1434.116267] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.125627] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.135604] 1 lock held by syz-executor.4/28631: [ 1434.140356] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1434.150687] 2 locks held by syz-executor.0/28795: [ 1434.155595] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.164947] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.174906] 2 locks held by syz-executor.1/29493: [ 1434.179750] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.189083] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.199045] 2 locks held by syz-executor.4/30042: [ 1434.203882] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.213212] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.223204] 2 locks held by syz-executor.1/30359: [ 1434.228037] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.237426] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.247400] 1 lock held by syz-executor.4/30784: [ 1434.252149] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1434.262449] 2 locks held by syz-executor.4/31039: [ 1434.267281] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.276629] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.286586] 2 locks held by syz-executor.1/31148: [ 1434.291420] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.300761] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.310712] 2 locks held by syz-executor.5/31336: [ 1434.315542] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.324874] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.334835] 2 locks held by syz-executor.2/31551: [ 1434.339677] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.349058] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.359017] 2 locks held by syz-executor.3/31932: [ 1434.363851] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.373190] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.383175] 2 locks held by syz-executor.5/1716: [ 1434.387940] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.397288] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.407252] 2 locks held by syz-executor.2/2409: [ 1434.412014] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.424496] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.434449] 2 locks held by syz-executor.3/3353: [ 1434.439193] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.448547] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.458509] 2 locks held by syz-executor.4/3854: [ 1434.463258] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.472580] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.482534] 2 locks held by syz-executor.0/4096: [ 1434.487280] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.496626] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.506599] 2 locks held by syz-executor.3/5082: [ 1434.511347] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.520698] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.530749] 1 lock held by syz-executor.1/5927: [ 1434.535411] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1434.545741] 1 lock held by syz-executor.0/6699: [ 1434.550401] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1434.560705] 1 lock held by syz-executor.2/6981: [ 1434.565357] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1434.575654] 2 locks held by syz-executor.0/7141: [ 1434.580402] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.589764] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.599727] 2 locks held by syz-executor.5/7362: [ 1434.604470] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.613795] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.623793] 2 locks held by syz-executor.4/7825: [ 1434.628543] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.637872] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.647895] 2 locks held by syz-executor.1/7987: [ 1434.652698] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.662120] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.672126] 2 locks held by syz-executor.3/9061: [ 1434.676878] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.686220] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.696184] 2 locks held by syz-executor.0/9068: [ 1434.701093] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.710444] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.720470] 2 locks held by syz-executor.5/9481: [ 1434.725214] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.734562] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.744536] 2 locks held by syz-executor.2/9700: [ 1434.749292] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.758643] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.768602] 2 locks held by syz-executor.0/11062: [ 1434.773447] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.782786] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.792753] 2 locks held by syz-executor.1/11116: [ 1434.797582] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.806916] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.816874] 2 locks held by syz-executor.1/11771: [ 1434.821717] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.831144] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.841127] 2 locks held by syz-executor.0/12185: [ 1434.845956] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.855295] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.866738] 2 locks held by syz-executor.2/12674: [ 1434.871595] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.880949] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.890984] 2 locks held by syz-executor.3/13373: [ 1434.895834] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.905169] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.915117] 1 lock held by syz-executor.1/13376: [ 1434.919876] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1434.930186] 2 locks held by syz-executor.1/14055: [ 1434.935004] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.944335] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.954292] 2 locks held by syz-executor.1/14092: [ 1434.959124] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1434.969337] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1434.980088] 1 lock held by syz-executor.5/15070: [ 1434.984850] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1434.995177] 1 lock held by syz-executor.5/15107: [ 1434.999920] #0: (&sig->cred_guard_mutex){+.+.+.}, at: [] prepare_bprm_creds+0x53/0x110 [ 1435.010238] 2 locks held by syz-executor.3/15385: [ 1435.015064] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.024406] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.034356] 2 locks held by syz-executor.0/15555: [ 1435.039197] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.048547] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.058510] 2 locks held by syz-executor.2/15735: [ 1435.063350] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.072684] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.082648] 1 lock held by syz-executor.2/15752: [ 1435.087399] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.096758] 2 locks held by syz-executor.2/15851: [ 1435.101592] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.110941] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.120893] 2 locks held by syz-executor.5/15977: [ 1435.125733] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.135081] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.145060] 2 locks held by syz-executor.5/17479: [ 1435.149906] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.159240] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.169227] 2 locks held by syz-executor.5/19508: [ 1435.174063] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.183390] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.193390] 2 locks held by syz-executor.2/23133: [ 1435.198223] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.207556] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.217509] 2 locks held by syz-executor.4/23532: [ 1435.222345] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.231690] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.241661] 2 locks held by syz-executor.4/24433: [ 1435.246493] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.255833] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.265804] 2 locks held by syz-executor.5/25032: [ 1435.270638] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.279960] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.289926] 2 locks held by syz-executor.2/25095: [ 1435.294753] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.304106] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.314055] 2 locks held by syz-executor.2/25162: [ 1435.318889] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.328214] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.338169] 2 locks held by syz-executor.0/25577: [ 1435.343005] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.352335] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.362304] 2 locks held by syz-executor.5/26333: [ 1435.367143] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.376499] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.386457] 2 locks held by syz-executor.3/26588: [ 1435.391296] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.400648] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.410627] 2 locks held by syz-executor.3/26661: [ 1435.415459] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.425157] #1: (&tty->atomic_write_lock){+.+.+.}, at: [] tty_write_lock+0x21/0x60 [ 1435.435213] 2 locks held by syz-executor.0/27494: [ 1435.440056] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.449370] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.459327] 2 locks held by syz-executor.2/27588: [ 1435.464163] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.473528] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.484446] 2 locks held by syz-executor.2/27600: [ 1435.489276] #0: (&tty->legacy_mutex){+.+.+.}, at: [] tty_lock+0x6a/0xd0 [ 1435.498277] #1: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_write+0x32/0x37 [ 1435.507702] 2 locks held by syz-executor.3/27580: [ 1435.512536] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.521874] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.531834] 2 locks held by syz-executor.3/27590: [ 1435.536663] #0: (&tty->legacy_mutex){+.+.+.}, at: [] tty_lock+0x6a/0xd0 [ 1435.545657] #1: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_write+0x32/0x37 [ 1435.555109] 1 lock held by syz-executor.3/27606: [ 1435.559858] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.569195] 2 locks held by syz-executor.0/27584: [ 1435.574448] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.583777] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.593741] 2 locks held by syz-executor.0/27596: [ 1435.598572] #0: (&tty->legacy_mutex){+.+.+.}, at: [] tty_lock+0x6a/0xd0 [ 1435.607546] #1: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_write+0x32/0x37 [ 1435.617009] 1 lock held by syz-executor.0/27611: [ 1435.621762] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.631602] 2 locks held by syz-executor.0/27622: [ 1435.636472] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.645867] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.656363] 2 locks held by syz-executor.4/27601: [ 1435.661210] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.670537] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.680495] 2 locks held by syz-executor.4/27619: [ 1435.685766] #0: (&tty->legacy_mutex){+.+.+.}, at: [] tty_lock+0x6a/0xd0 [ 1435.694769] #1: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_write+0x32/0x37 [ 1435.704469] 1 lock held by syz-executor.4/27625: [ 1435.709248] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.718624] 1 lock held by syz-executor.0/27613: [ 1435.723423] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.732896] 1 lock held by syz-executor.2/27630: [ 1435.737668] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.747021] 2 locks held by syz-executor.5/27648: [ 1435.751876] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.762450] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1435.777032] 2 locks held by syz-executor.5/27649: [ 1435.781959] #0: (&tty->legacy_mutex){+.+.+.}, at: [] tty_lock+0x6a/0xd0 [ 1435.790974] #1: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_write+0x32/0x37 [ 1435.800415] 1 lock held by syz-executor.5/27651: 23:18:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0xffffffffffffffca, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = gettid() clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_aout(r0, 0x0, 0xfd93) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000140), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x20000440) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000), 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x4) tkill(r1, 0x1000000000016) 23:18:54 executing program 2: mknod(&(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x8, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000740)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000240)) r1 = creat(0x0, 0x24) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x4, 0x70bd27, 0x25dfdbfd, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x2}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x40) lstat(&(0x7f0000000300)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000280)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000440)={{}, {0x1, 0x2}, [{0x2, 0x1, 0xee01}], {0x4, 0xbdfa2320c8c052d1}, [{0x8, 0x1, r3}, {0x8, 0x2}], {0x10, 0x1}}, 0x3c, 0xcc9da3f1ae1615e6) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r4 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x200001e4) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0) 23:18:54 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu\x00', 0x200002, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 23:18:54 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='fd/3\x00') write$P9_RCREATE(r0, 0x0, 0x0) 23:18:54 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff9a1) prctl$PR_GET_FP_MODE(0x1e) [ 1435.805161] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1435.814506] [ 1435.816126] ============================================= [ 1435.816126] [ 1435.823534] Dead loop on virtual device ip6_vti0, fix it urgently! 23:18:54 executing program 4: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff711) execve(0x0, 0x0, 0x0) creat(0x0, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) 23:18:54 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffff2eb) prctl$PR_GET_TIMERSLACK(0x1e) 23:18:54 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000480)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept4$unix(r1, 0x0, 0x0, 0x0) dup2(r1, r2) listen(r2, 0x0) [ 1435.936599] NMI backtrace for cpu 0 [ 1435.940356] CPU: 0 PID: 24 Comm: khungtaskd Not tainted 4.9.141+ #23 [ 1435.946932] ffff8801d9907d08 ffffffff81b42e79 0000000000000000 0000000000000000 [ 1435.955013] 0000000000000000 0000000000000001 ffffffff810983b0 ffff8801d9907d40 [ 1435.963167] ffffffff81b4df89 0000000000000000 0000000000000000 0000000000000003 [ 1435.971275] Call Trace: [ 1435.973890] [] dump_stack+0xc1/0x128 [ 1435.979255] [] ? irq_force_complete_move+0x330/0x330 [ 1435.986008] [] nmi_cpu_backtrace.cold.0+0x48/0x87 [ 1435.992507] [] ? irq_force_complete_move+0x330/0x330 [ 1435.999265] [] nmi_trigger_cpumask_backtrace+0x12c/0x151 [ 1436.006383] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1436.013400] [] watchdog+0x6ad/0xa20 [ 1436.018725] [] ? watchdog+0x310/0xa20 [ 1436.024178] [] kthread+0x26d/0x300 [ 1436.029383] [] ? reset_hung_task_detector+0x20/0x20 [ 1436.036050] [] ? kthread_park+0xa0/0xa0 [ 1436.041763] [] ? __switch_to_asm+0x34/0x70 [ 1436.047656] [] ? kthread_park+0xa0/0xa0 [ 1436.053282] [] ? kthread_park+0xa0/0xa0 [ 1436.058932] [] ret_from_fork+0x5c/0x70 [ 1436.064626] Sending NMI from CPU 0 to CPUs 1: [ 1436.069499] NMI backtrace for cpu 1 [ 1436.073214] CPU: 1 PID: 2075 Comm: syz-executor.5 Not tainted 4.9.141+ #23 [ 1436.080204] task: ffff8801d274df00 task.stack: ffff8801c8138000 [ 1436.086246] RIP: 0010:[] c [] check_memory_region+0x127/0x1b0 [ 1436.095361] RSP: 0018:ffff8801c813f840 EFLAGS: 00000246 [ 1436.100787] RAX: ffffed0039027f1d RBX: 1ffff10039027f1c RCX: ffffffff819edaee [ 1436.108032] RDX: 0000000000000001 RSI: 0000000000000014 RDI: ffff8801c813f8e0 [ 1436.115319] RBP: ffff8801c813f858 R08: ffffed0039027f1f R09: ffffed0039027f1c [ 1436.122620] R10: ffffed0039027f1e R11: ffff8801c813f8f3 R12: ffffed0039027f1f [ 1436.129955] R13: ffff8801d291eb04 R14: 0000000000000002 R15: ffff8801d291eaf8 [ 1436.137201] FS: 0000000000000000(0000) GS:ffff8801db700000(0063) knlGS:0000000009666900 [ 1436.145414] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 1436.151975] CR2: 00000000f55b8db0 CR3: 00000001d129e000 CR4: 00000000001606b0 [ 1436.159269] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1436.166663] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1436.174059] Stack: [ 1436.176182] 0000000000000014c ffff8801c813f8e0c ffff8801d291eb04c ffff8801c813f880c [ 1436.184382] ffffffff814f2457c 1ffff10039027f18c 0000000000000004c ffff8801c813f980c [ 1436.192585] ffff8801c813f9a8c ffffffff819edaeec ffffffff819eda5ec ffff8801d274e7b0c [ 1436.200787] Call Trace: [ 1436.208935] [] memcpy+0x37/0x50 [ 1436.213841] [] avc_has_perm+0x12e/0x3a0 [ 1436.219534] [] ? avc_has_perm+0x9e/0x3a0 [ 1436.225217] [] ? avc_has_perm_noaudit+0x2f0/0x2f0 [ 1436.231693] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1436.238419] [] ? check_preemption_disabled+0x3b/0x200 [ 1436.245229] [] ? check_preemption_disabled+0x3b/0x200 [ 1436.252056] [] ? task_has_perm+0x1c0/0x330 [ 1436.257913] [] task_has_perm+0x1fc/0x330 [ 1436.263610] [] ? selinux_getprocattr+0x5a0/0x5a0 [ 1436.270019] [] selinux_task_wait+0x23/0x30 [ 1436.275882] [] security_task_wait+0x73/0xb0 [ 1436.281927] [] wait_consider_task+0x2a1/0x3620 [ 1436.288132] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1436.294878] [] ? complete_and_exit+0x40/0x40 [ 1436.300912] [] ? do_wait+0x392/0x950 [ 1436.306259] [] do_wait+0x423/0x950 [ 1436.311769] [] ? wait_consider_task+0x3620/0x3620 [ 1436.318234] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 1436.325154] [] SyS_wait4+0x12b/0x1f0 [ 1436.330489] [] ? SyS_waitid+0x2d0/0x2d0 [ 1436.336097] [] ? task_stopped_code+0x140/0x140 [ 1436.342314] [] compat_SyS_wait4+0x254/0x290 [ 1436.348276] [] ? put_compat_rusage+0x550/0x550 [ 1436.354486] [] ? SyS_clock_gettime+0x11e/0x1f0 [ 1436.360695] [] ? SyS_clock_settime+0x220/0x220 [ 1436.366901] [] ? compat_SyS_nanosleep+0x252/0x2d0 [ 1436.373367] [] ? __compat_put_timespec.isra.3+0xc7/0x140 [ 1436.380454] [] ? compat_SyS_clock_gettime+0x131/0x1b0 [ 1436.387917] [] ? compat_SyS_clock_settime+0x1a0/0x1a0 [ 1436.394731] [] sys32_waitpid+0x25/0x30 [ 1436.400251] [] ? sys32_mmap+0x120/0x120 [ 1436.405866] [] do_fast_syscall_32+0x2f1/0xa10 [ 1436.411982] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1436.418634] [] entry_SYSENTER_compat+0x90/0xa2 23:18:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, 0x0) 23:18:54 executing program 5: clone(0x84007ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, 0x0, 0x0) ptrace(0x11, r0) 23:18:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfe88, 0x8800, 0x0, 0xfffffffffffffe6b) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000940)={&(0x7f0000000000), 0xc, &(0x7f0000000900)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) [ 1436.424855] Code: c4d c85 cc0 c74 cbc c48 cb8 c01 c00 c00 c00 c00 cfc cff cdf c4d c01 cc8 c48 c01 cd8 c41 c80 c39 c00 c74 c08 ce9 c8a c00 c00 c00 c48 c89 cd8 c4c c39 cc0 c74 c99 c80 c38 c00 c<48> c8d c58 c01 c74 cef ceb c89 c4c c89 cc0 c49 c39 cc2 c75 c11 c49 c0f cbe c02 c41 c 23:18:55 executing program 4: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) clone(0x2500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCGBITSND(r0, 0x80404532, 0x0) [ 1438.160315] Kernel panic - not syncing: hung_task: blocked tasks [ 1438.166522] CPU: 0 PID: 24 Comm: khungtaskd Not tainted 4.9.141+ #23 [ 1438.173009] ffff8801d9907cc8 ffffffff81b42e79 ffffffff82a78560 00000000ffffffff [ 1438.181186] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d9907d88 [ 1438.189254] ffffffff813f7125 0000000041b58ab3 ffffffff82e2b62b ffffffff813f6f66 [ 1438.197322] Call Trace: [ 1438.199909] [] dump_stack+0xc1/0x128 [ 1438.205278] [] panic+0x1bf/0x39f [ 1438.210295] [] ? add_taint.cold.5+0x16/0x16 [ 1438.216266] [] ? ___preempt_schedule+0x16/0x18 [ 1438.222498] [] ? nmi_trigger_cpumask_backtrace+0x102/0x151 [ 1438.229855] [] watchdog+0x6be/0xa20 [ 1438.235152] [] ? watchdog+0x310/0xa20 [ 1438.240601] [] kthread+0x26d/0x300 [ 1438.245795] [] ? reset_hung_task_detector+0x20/0x20 [ 1438.252457] [] ? kthread_park+0xa0/0xa0 [ 1438.258074] [] ? __switch_to_asm+0x34/0x70 [ 1438.263966] [] ? kthread_park+0xa0/0xa0 [ 1438.269587] [] ? kthread_park+0xa0/0xa0 [ 1438.275209] [] ret_from_fork+0x5c/0x70 [ 1438.281345] Kernel Offset: disabled [ 1438.284976] Rebooting in 86400 seconds..