/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:29 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:29 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 14:34:29 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:29 executing program 1: r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:29 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:29 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r0, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0xffffffffffffffff, r3) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r5 = syz_open_procfs(r4, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:29 executing program 1: r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:29 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:29 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3fe) 14:34:29 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:29 executing program 1: r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:30 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3fe) 14:34:30 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r0, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0xffffffffffffffff, r3) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r5 = syz_open_procfs(r4, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:30 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:30 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:30 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3fe) 14:34:30 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:30 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:30 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:30 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:34:30 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:34:30 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:30 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r0, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0xffffffffffffffff, r3) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r5 = syz_open_procfs(r4, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:30 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) gettid() r2 = getpid() tgkill(0x0, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:30 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:30 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:30 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:34:30 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x3fe) 14:34:30 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:30 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x3fe) 14:34:30 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:30 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) gettid() r2 = getpid() tgkill(0x0, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:30 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:30 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:30 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, 0x0) tkill(0x0, 0x3a) r5 = syz_open_procfs(0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:30 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x3fe) 14:34:30 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:30 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:30 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:30 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) gettid() r2 = getpid() tgkill(0x0, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:30 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:30 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, 0x0) tkill(0x0, 0x3a) r5 = syz_open_procfs(0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:30 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:31 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:31 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:31 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:31 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:31 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:33 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:33 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, 0x0) tkill(0x0, 0x3a) r5 = syz_open_procfs(0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:33 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:33 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:33 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:33 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:33 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:34:33 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:34:33 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:34 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x0) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:34 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:34:34 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:34 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:34 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:34 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x3fe) 14:34:34 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x3fe) 14:34:34 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:34 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x3fe) 14:34:34 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:34 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:37 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:37 executing program 2: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r0 = inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:37 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x0) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:37 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:37 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:37 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:37 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:37 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:37 executing program 2: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r0 = inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:37 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:37 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:37 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x0) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:40 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:40 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:40 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:40 executing program 2: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r0 = inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:40 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) r5 = syz_open_procfs(0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:40 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:40 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:40 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) r5 = syz_open_procfs(0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:40 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:40 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:40 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:40 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:43 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:43 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:43 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, 0x0) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:43 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) r5 = syz_open_procfs(0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:43 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:43 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:43 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:43 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:34:43 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, 0x0) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:43 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:43 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:34:43 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:46 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:46 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:34:46 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, 0x0) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:46 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:46 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:34:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:34:46 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x0) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:34:46 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:46 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:49 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:34:49 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:49 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x0) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:49 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:49 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3fe) 14:34:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3fe) 14:34:49 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:49 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:49 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x0) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3fe) 14:34:52 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:52 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x0) 14:34:52 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:52 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:52 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x0) 14:34:52 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:52 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:52 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x0) 14:34:52 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001c40)={[{@fat=@tz_utc='tz=UTC'}]}) [ 3215.372368] FAT-fs (loop5): bogus number of reserved sectors [ 3215.378226] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3215.436193] FAT-fs (loop5): bogus number of reserved sectors [ 3215.442336] FAT-fs (loop5): Can't find a valid FAT filesystem 14:34:55 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:55 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:55 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:55 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:55 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:55 executing program 5: r0 = socket(0x2, 0x3, 0x100000001) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10) sendto(r0, &(0x7f0000000600)="0400", 0x2, 0x8806, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c4600000000000000000004ee11000000005c0000000000"], 0x1a) 14:34:55 executing program 5: 14:34:55 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:55 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:55 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:55 executing program 5: 14:34:55 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:55 executing program 5: r0 = memfd_create(&(0x7f0000000140)='$.6/%cpuset]\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c46020000000000000000c4b40003003e000039a594249c1fd83d00000000000000000000000000000000280593bd5d74dafc2038"], 0x37) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) gettid() tkill(0x0, 0x0) 14:34:55 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:55 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000180)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_emit_ethernet(0xffb6, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) 14:34:55 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:55 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:55 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:55 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:58 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:58 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:58 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:58 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup3(r1, r0, 0x0) 14:34:58 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:58 executing program 5: execve(0x0, 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0xa102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x5}, 0x20) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = dup2(r1, r1) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r3, &(0x7f0000000200)="ff", 0x1) sendfile(r2, r3, &(0x7f0000000000), 0xffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) 14:34:58 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b", 0x6f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:34:58 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:58 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'nr0\x01\x00', 0x1003}) 14:34:58 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) [ 3221.328323] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 14:34:58 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:58 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:58 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:58 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:58 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:59 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:59 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:34:59 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:01 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b", 0x6f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:01 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:01 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:01 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:01 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:01 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:01 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:02 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:02 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:02 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:02 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:02 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:04 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b", 0x6f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:04 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:04 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:04 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:04 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:04 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:05 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:05 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:05 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:05 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:05 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:05 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:07 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf", 0xa7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:07 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:07 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:07 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:07 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:07 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:07 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf", 0xa7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:08 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:08 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:08 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:08 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:08 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:08 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:08 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:08 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:08 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:08 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:08 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:11 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf", 0xa7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:11 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:11 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:11 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:11 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:11 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:11 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:11 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:11 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)) sendfile(r1, r2, 0x0, 0x3fe) 14:35:11 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:11 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:11 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:14 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2a", 0xc3}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:14 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:14 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)) sendfile(r1, r2, 0x0, 0x3fe) 14:35:14 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:14 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:14 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3fe) 14:35:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)) sendfile(r1, r2, 0x0, 0x3fe) 14:35:14 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3fe) 14:35:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)) sendfile(r1, r2, 0x0, 0x3fe) 14:35:14 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:14 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:17 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2a", 0xc3}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:17 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:17 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:17 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3fe) 14:35:17 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:17 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:17 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:17 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3fe) 14:35:17 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3fe) 14:35:17 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:17 executing program 4: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r0 = inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:17 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3fe) 14:35:20 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2a", 0xc3}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:20 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:20 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:20 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:20 executing program 4: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r0 = inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:20 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x3fe) 14:35:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:20 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x3fe) 14:35:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:20 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x3fe) 14:35:20 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x3fe) 14:35:23 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52", 0xd1}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:23 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:23 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:23 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x3fe) 14:35:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:23 executing program 4: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r0 = inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:23 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x3fe) 14:35:23 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:23 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:26 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52", 0xd1}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:26 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:26 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, 0x0) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:26 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:26 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:26 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:26 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:26 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:26 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:29 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:29 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:29 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52", 0xd1}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:29 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, 0x0) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:29 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:29 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:29 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x3fe) 14:35:29 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:29 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x3fe) 14:35:29 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:29 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c32051", 0xd8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:29 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:29 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, 0x0) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:29 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x3fe) 14:35:29 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:29 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x3fe) 14:35:29 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:29 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:29 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x3fe) 14:35:29 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:29 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x3fe) 14:35:29 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x0) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:32 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c32051", 0xd8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:32 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:32 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:32 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:32 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:32 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x0) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:32 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:32 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:32 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:32 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:32 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:35:32 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:35 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c32051", 0xd8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:35 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:35 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x0) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:35 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:35 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3fe) 14:35:35 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3fe) 14:35:35 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:35:35 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3fe) 14:35:38 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4cc", 0xdb}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:38 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:38 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x0) 14:35:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3fe) 14:35:38 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:38 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:38 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x0) 14:35:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3fe) 14:35:38 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x0) 14:35:38 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3fe) 14:35:38 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:41 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4cc", 0xdb}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:41 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3fe) 14:35:41 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x0) 14:35:41 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:41 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:41 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:41 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:41 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x0) 14:35:41 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4cc", 0xdb}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:41 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:41 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x0) 14:35:41 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:41 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:41 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f", 0xdd}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:42 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:42 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:42 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:42 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:42 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x0) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:42 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:42 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:42 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:42 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:42 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:42 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x0) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:45 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f", 0xdd}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:45 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:45 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:45 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:45 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:45 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:45 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:45 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:45 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r0) execve(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000001ac0)=[&(0x7f0000002100)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\a\x06\xe8\x80\xef\xdf\x87\x1f\xfd\xb8\x99\x9c\x19\xb4\xac', &(0x7f0000000a40)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\x04\xda\nU\x84\xc2\xe3E\xc1\xd8L\xb1r\xb0\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x8b\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\a', &(0x7f0000001440)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfE\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\x06\x06\xe8\x80\xef\xdf\x87\x1f\xfd\xb8\x99\x9c\x19\xb4\xac']) 14:35:45 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x8000002}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='highspeed\x00', 0x217c31b23c80a54e) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) close(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) 14:35:45 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() getpid() rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'\x17\x02\x00\x00\x00\x00\x00\x00\xfc\xe4\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x3a8) 14:35:48 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f", 0xdd}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:48 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:48 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:48 executing program 5: r0 = syz_open_dev$binderN(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002680)={0x98, 0x0, &(0x7f00000015c0)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 14:35:48 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000180)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_emit_ethernet(0xffb6, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) 14:35:48 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r0, &(0x7f0000000100)="bd384ce1f54f7c522811c090bbf4ef7b4926a15e53a1bbb46854e2666d3327c6ae8e714ad8116298b6e23a4b036512e680d8864f6e29ae93b95733e5d0164691a37189b857a07bae4ee2995204e470c4c5ae2742f1a98076174e9420fa41857fbd21c794423e7851022eb84c0059c29ec119542880d2e770e56b498dfc425e4fdc7abdf6be20499b8bb6eb267a31a66c683c0feb6ecc488f3a2dc72e6db795aad7b717787df3b8e32eba76dddafc94c432d52ad8d07cc2cd9e3831e868ed4781c75508b8b07196c7b2", 0xc9, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0x27) 14:35:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) [ 3270.670960] binder: 13624:13627 transaction failed 29189/-22, size 0-0 line 3138 [ 3270.706172] binder: undelivered TRANSACTION_ERROR: 29189 14:35:48 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001a005f0214f9f407000904001100000000000000000000000800040003000000", 0x24) 14:35:48 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:35:48 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x596, 0x4) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 14:35:51 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:35:51 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:51 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/11, 0xdd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000640)) clone(0x3502001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = dup2(r0, r0) ioctl$EVIOCSABS2F(r1, 0x401845ef, 0x0) 14:35:51 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) sendmmsg$inet6(r0, &(0x7f0000007c40)=[{{&(0x7f0000000080)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000001500)={0xa, 0x4e23, 0x0, @rand_addr="b3640b5420f774aa135bad97836e40cd"}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@rthdr={{0x18, 0x29, 0x39, {0x0, 0x0, 0x2}}}], 0x18}}], 0x2, 0x0) 14:35:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:35:51 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r0, &(0x7f0000000100)="bd384ce1f54f7c522811c090bbf4ef7b4926a15e53a1bbb46854e2666d3327c6ae8e714ad8116298b6e23a4b036512e680d8864f6e29ae93b95733e5d0164691a37189b857a07bae4ee2995204e470c4c5ae2742f1a98076174e9420fa41857fbd21c794423e7851022eb84c0059c29ec119542880d2e770e56b498dfc425e4fdc7abdf6be20499b8bb6eb267a31a66c683c0feb6ecc488f3a2dc72e6db795aad7b717787df3b8e32eba76dddafc94c432d52ad8d07cc2cd9e3831e868ed4781c75508b8b07196c7b2", 0xc9, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000007c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="49c6499c757b67f681ec6af99b728ffb3b1eaf5fb9be26e8c474c503de42feeec693603e074058253ff55d42f9ec0c12f708e38077d85d493030bf25f57edb4940f06ca4fc921d262112a2f041fb7d9bccb4ad570ad39a9d3ec314005900fe80"], 0x68}}, 0x0) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x11, 0x0, 0x27) 14:35:51 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:35:51 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:35:54 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:54 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:35:54 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:54 executing program 0: memfd_create(0x0, 0x17) read$eventfd(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000580)='./bus\x00', 0x3e34eade9a77224) r0 = socket$inet6(0xa, 0x400000000001, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) close(0xffffffffffffffff) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000380)) dup(0xffffffffffffffff) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) open(&(0x7f0000000440)='./bus\x00', 0x80000, 0x4769784cb720818e) 14:35:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r0, &(0x7f0000000100)="bd384ce1f54f7c522811c090bbf4ef7b4926a15e53a1bbb46854e2666d3327c6ae8e714ad8116298b6e23a4b036512e680d8864f6e29ae93b95733e5d0164691a37189b857a07bae4ee2995204e470c4c5ae2742f1a98076174e9420fa41857fbd21c794423e7851022eb84c0059c29ec119542880d2e770e56b498dfc425e4fdc7abdf6be20499b8bb6eb267a31a66c683c0feb6ecc488f3a2dc72e6db795aad7b717787df3b8e32eba76dddafc94c432d52ad8d07cc2cd9e3831e868ed4781c75508b8b07196c7b2", 0xc9, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000007c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="49c6499c757b67f681ec6af99b728ffb3b1eaf5fb9be26e8c474c503de42feeec693603e074058253ff55d42f9ec0c12f708e38077d85d493030bf25f57edb4940f06ca4fc921d262112a2f041fb7d9bccb4ad570ad39a9d3ec314005900fe80"], 0x68}}, 0x0) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x11, 0x0, 0x27) 14:35:54 executing program 0: memfd_create(0x0, 0x17) read$eventfd(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000580)='./bus\x00', 0x3e34eade9a77224) r0 = socket$inet6(0xa, 0x400000000001, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) close(0xffffffffffffffff) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000380)) dup(0xffffffffffffffff) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) open(&(0x7f0000000440)='./bus\x00', 0x80000, 0x4769784cb720818e) 14:35:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:35:54 executing program 0: 14:35:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:35:54 executing program 0: 14:35:54 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:57 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:35:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:35:57 executing program 0: 14:35:57 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:57 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:35:57 executing program 3: 14:35:57 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:35:57 executing program 0: 14:35:57 executing program 3: 14:35:57 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0xc81810, 0x0) 14:35:57 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:35:57 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0x200) write$cgroup_subtree(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="4d73cdc6980000000000000000"], 0xda00) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) 14:36:00 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:00 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:00 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:00 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:00 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fsetxattr$security_capability(r0, &(0x7f0000000080)='security.capability\x00', &(0x7f0000000100)=@v3, 0x18, 0x0) 14:36:00 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'veth0_to_bond\x00'}, 0x18) 14:36:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x0, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 14:36:00 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:00 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x0) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:00 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:03 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:03 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:03 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:03 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:03 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:03 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:03 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r2 = inotify_init1(0x0) r3 = gettid() tgkill(r3, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0xffffffffffffffff, r4) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) r6 = syz_open_procfs(r5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:06 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:36:06 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) sendfile(r1, r2, 0x0, 0x3fe) 14:36:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:36:06 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:36:06 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:06 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:36:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:09 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:09 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:09 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:09 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, 0x0, 0x3fe) 14:36:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:09 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:09 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:09 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:12 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:12 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:12 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:12 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(0xffffffffffffffff, r1, 0x0, 0x3fe) 14:36:12 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:12 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, 0x0, 0x0) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, 0x0, 0x0) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:12 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:12 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, 0x0, 0x0) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:15 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:15 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:15 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:15 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:15 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) 14:36:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:15 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:15 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) 14:36:15 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:15 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:15 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) 14:36:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:15 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:15 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:16 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:16 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:16 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:16 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:16 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) 14:36:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, 0x0, 0x0, 0x0) 14:36:16 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:16 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) 14:36:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, 0x0, 0x0, 0x0) 14:36:16 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) 14:36:16 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, 0x0, 0x0, 0x0) 14:36:16 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}], 0x3, 0x0) 14:36:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}], 0x3, 0x0) 14:36:16 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) 14:36:16 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:16 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) 14:36:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}], 0x3, 0x0) 14:36:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) 14:36:16 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:16 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:19 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:19 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) 14:36:19 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:19 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:19 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) 14:36:19 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:19 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)}}], 0x4, 0x0) 14:36:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)}}], 0x4, 0x0) 14:36:19 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:22 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:22 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)}}], 0x4, 0x0) 14:36:22 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:22 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:22 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10}], 0x10}}], 0x4, 0x0) 14:36:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10}], 0x10}}], 0x4, 0x0) 14:36:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10}], 0x10}}], 0x4, 0x0) 14:36:22 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:22 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:22 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:25 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x3, 0x0) 14:36:25 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:25 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:25 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:25 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x3, 0x0) 14:36:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x3, 0x0) 14:36:25 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x3, 0x0) 14:36:25 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:25 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:28 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x3, 0x0) 14:36:28 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:28 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:28 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x3, 0x0) 14:36:28 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:28 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:31 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:31 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:31 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:31 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:31 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:31 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:31 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:31 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:31 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:31 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:31 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:31 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) 14:36:31 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:31 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:34 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:34 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:34 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:34 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) 14:36:34 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:34 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:34 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:34 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) 14:36:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:34 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:37 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:37 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:37 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x3, 0x0) 14:36:37 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:37 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) INIT: Id "5" respawning too fast: disabled for 5 minutes 14:36:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x3, 0x0) INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes 14:36:37 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:37 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes 14:36:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x3, 0x0) 14:36:37 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:37 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:40 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:40 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:40 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:40 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:40 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:40 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:40 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:41 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:41 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:41 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:41 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:41 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:41 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r0 = inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:43 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:43 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:43 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:43 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r0 = inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:43 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:43 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:44 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:44 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r0 = inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:44 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:44 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:44 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:44 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:44 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:47 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x3, 0x0) 14:36:47 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:47 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:47 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:47 executing program 4: perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x82731, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) io_setup(0x7, &(0x7f0000000240)=0x0) io_submit(r2, 0x0, 0x0) 14:36:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x3, 0x0) 14:36:47 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x3, 0x0) 14:36:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000002c0)=0x3) 14:36:47 executing program 2: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r0 = inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:50 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:50 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:50 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) 14:36:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:50 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:50 executing program 2: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r0 = inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:50 executing program 4: 14:36:50 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:50 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:50 executing program 4: 14:36:50 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:50 executing program 4: 14:36:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:50 executing program 4: 14:36:50 executing program 2: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r0 = inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:50 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0xfffffffffffffff5, &(0x7f0000000000)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000e40)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d40)={{{@in=@broadcast, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000e40)=0xe8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x32a) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000080), 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @broadcast}, &(0x7f00000002c0)=0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000200)=0x2, 0x4) 14:36:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:50 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:50 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:53 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:53 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0xfffffffffffffff5, &(0x7f0000000000)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000e40)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d40)={{{@in=@broadcast, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000e40)=0xe8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x32a) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000080), 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @broadcast}, &(0x7f00000002c0)=0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000200)=0x2, 0x4) 14:36:53 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:53 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) tkill(0x0, 0x3a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:53 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:53 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:53 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0xfffffffffffffff5, &(0x7f0000000000)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000e40)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d40)={{{@in=@broadcast, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000e40)=0xe8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x32a) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000080), 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @broadcast}, &(0x7f00000002c0)=0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000200)=0x2, 0x4) 14:36:53 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:53 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:53 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0xfffffffffffffff5, &(0x7f0000000000)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000e40)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d40)={{{@in=@broadcast, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000e40)=0xe8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x32a) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000080), 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @broadcast}, &(0x7f00000002c0)=0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000200)=0x2, 0x4) 14:36:53 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:53 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:53 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:53 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0xfffffffffffffff5, &(0x7f0000000000)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000e40)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d40)={{{@in=@broadcast, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000e40)=0xe8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x32a) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000080), 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @broadcast}, &(0x7f00000002c0)=0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000200)=0x2, 0x4) 14:36:56 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:56 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:56 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:56 executing program 4: perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000400)={0x5, 0x70, 0x4, 0x9, 0x0, 0x4, 0x0, 0xc28, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xfffffffffffffffe, 0x7ff}, 0x80, 0xfffffffffffffff8, 0xffff0000, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001000000040400000100100000000000000000006a0a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000500), 0x0, 0x100}, 0x40) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="850000000f00000025000000000000009500000000000000c7945faaaca77df7b091c97554bb677c101e46008000000000075900001943449fc1dcf86e0008d70000000000b1b5af027400005822e8f98b2b4077445b2fef3efdd4547d08d3f4215a73e8d9ffcd60ac4807eafef8a0e0a79ec8a07ce46fb7c53db16b29aa6d3ebc1107b9cf2a89a797cd5c578f00"/156], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) 14:36:56 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000200)=[{0x10, 0x111}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:56 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:56 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:56 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r0 = inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:56 executing program 4: perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000400)={0x5, 0x70, 0x4, 0x9, 0x0, 0x4, 0x0, 0xc28, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xfffffffffffffffe, 0x7ff}, 0x80, 0xfffffffffffffff8, 0xffff0000, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001000000040400000100100000000000000000006a0a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000500), 0x0, 0x100}, 0x40) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="850000000f00000025000000000000009500000000000000c7945faaaca77df7b091c97554bb677c101e46008000000000075900001943449fc1dcf86e0008d70000000000b1b5af027400005822e8f98b2b4077445b2fef3efdd4547d08d3f4215a73e8d9ffcd60ac4807eafef8a0e0a79ec8a07ce46fb7c53db16b29aa6d3ebc1107b9cf2a89a797cd5c578f00"/156], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) 14:36:59 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 14:36:59 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r0 = inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:59 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:59 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:59 executing program 4: perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000400)={0x5, 0x70, 0x4, 0x9, 0x0, 0x4, 0x0, 0xc28, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xfffffffffffffffe, 0x7ff}, 0x80, 0xfffffffffffffff8, 0xffff0000, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001000000040400000100100000000000000000006a0a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000500), 0x0, 0x100}, 0x40) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="850000000f00000025000000000000009500000000000000c7945faaaca77df7b091c97554bb677c101e46008000000000075900001943449fc1dcf86e0008d70000000000b1b5af027400005822e8f98b2b4077445b2fef3efdd4547d08d3f4215a73e8d9ffcd60ac4807eafef8a0e0a79ec8a07ce46fb7c53db16b29aa6d3ebc1107b9cf2a89a797cd5c578f00"/156], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) 14:36:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:36:59 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a000007000000fdffffff000000000500d200000000000000e5e203dddbf541ad8dab2abe3d5df8ce29ae458cf7d6f9814109ac1414aa0000000000000000000000000000000014bac8bbe3aeb74c632b70d0d04dfc9deb5c143dbfce0817b819fc29cb58863c498034b3d7ce371cf22234"], 0x38}}, 0x0) 14:36:59 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:59 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:59 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r0 = inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) tkill(0x0, 0x3a) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:36:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:37:02 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 14:37:02 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") syz_emit_ethernet(0x36, &(0x7f0000000140)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @multicast1}, @icmp=@timestamp_reply={0x7, 0x3}}}}}, &(0x7f0000000100)={0x0, 0x3, [0x0, 0x800000e]}) 14:37:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:37:02 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:02 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:02 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="bf", 0x1}], 0x1, &(0x7f0000000200)=[{0x10}], 0x10}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="c3", 0x1}], 0x218}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001680)="90", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[{0x10, 0x29}], 0x10}}], 0x4, 0x0) 14:37:02 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)='bond0\x00', 0x10) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19403, 0x0) 14:37:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000000) 14:37:02 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:02 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:02 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_migrate\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r2, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ftruncate(r1, 0x0) 14:37:05 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 14:37:05 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:05 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:05 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:05 executing program 4: socket(0x2, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 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, 0xe3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$pokeuser(0x6, 0x0, 0x388, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000fb1000)=[{&(0x7f0000000000)="480000001400197f09004b0109048c590a88bfffff010001000000010028213ee20600d4ff5bffff00c7e5ed5e0000000000d5a49b19007a9eace3dbe8b12c000000000000000000", 0x48}], 0x1) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, 0x0, 0x880) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) 14:37:05 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:05 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 14:37:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:05 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:05 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:05 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:08 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 14:37:08 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:08 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:08 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:08 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000440)='status\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 14:37:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000440)='status\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 14:37:08 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:08 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:08 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:08 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:08 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) gettid() r2 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:11 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 14:37:11 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:11 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:11 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) gettid() r2 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:11 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:11 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) gettid() r2 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:11 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:11 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:12 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:12 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:14 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 14:37:14 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:14 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:14 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:14 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:14 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:14 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:14 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:14 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:15 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:17 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 14:37:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:17 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = getpid() tgkill(0x0, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:17 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:17 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:17 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:17 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f7284b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2c690ccb15322e20000007c7d87a012bf7e4a2d74a75d00008489ef41b4ef4a6566a55fd4caa8d6c0dee265ea2121b173c73f15984fdd5bd24e99b71a8d7f2c4564001e29106fa8cd40e6b02b7dcd2809fe1e135ab17b1fbdf7c2a5fae9acc79f793d07a3a4c1e6544bb07d9d1438733ca9997fb677a0b480f808e1251c0fbac0790ad0cf944599b4b23297e30e613b957bbd0449255697029ec9408003da0c2aca5285838440c370fa8bb7a79b52fe624a56c320517df4ccc52f4b", 0xde}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 14:37:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:17 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:17 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = getpid() tgkill(0x0, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = getpid() tgkill(0x0, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) gettid() r2 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) gettid() r2 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) gettid() r2 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:18 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) [ 3361.563237] blk_update_request: 249 callbacks suppressed [ 3361.563244] blk_update_request: I/O error, dev loop0, sector 0 [ 3361.575236] blk_update_request: I/O error, dev loop0, sector 1024 [ 3361.585162] blk_update_request: I/O error, dev loop0, sector 2048 [ 3361.592810] blk_update_request: I/O error, dev loop0, sector 3072 [ 3361.599089] blk_update_request: I/O error, dev loop0, sector 4096 [ 3361.605346] blk_update_request: I/O error, dev loop0, sector 5120 14:37:19 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) gettid() r2 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:19 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) gettid() r2 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) gettid() r2 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:19 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 5: memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(0xffffffffffffffff, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 5: memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(0xffffffffffffffff, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 5: memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(0xffffffffffffffff, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:19 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:19 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:19 executing program 5: r0 = syz_open_dev$loop(0x0, 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 1: r0 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) write(0xffffffffffffffff, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 1: r0 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) write(0xffffffffffffffff, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:19 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:19 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:19 executing program 5: r0 = syz_open_dev$loop(0x0, 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:19 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:19 executing program 1: r0 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) write(0xffffffffffffffff, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 5: r0 = syz_open_dev$loop(0x0, 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 1: r0 = syz_open_dev$loop(0x0, 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:19 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = getpid() tgkill(0x0, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:20 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:20 executing program 1: r0 = syz_open_dev$loop(0x0, 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:20 executing program 1: r0 = syz_open_dev$loop(0x0, 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:20 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() tgkill(r2, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = getpid() tgkill(0x0, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:20 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:20 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = getpid() tgkill(0x0, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = getpid() tgkill(0x0, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:20 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:20 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(0x0, 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:20 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = getpid() tgkill(0x0, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:20 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(0x0, 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:20 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:20 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:20 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(0x0, 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:21 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = getpid() tgkill(0x0, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:21 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:21 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:21 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0x1}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:21 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, 0x0, 0x0, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:21 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:21 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4209, r3, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, 0x0, 0x0, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:21 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) inotify_init1(0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setregset(0x4209, 0x0, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, 0x0, 0x0, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:21 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:21 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440), 0x0, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:22 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:22 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:22 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:22 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440), 0x0, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:22 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(&(0x7f00000001c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x52698b21) [ 3364.820939] ================================================================== [ 3364.828372] BUG: KASAN: use-after-free in disk_unblock_events+0x55/0x60 [ 3364.835219] Read of size 8 at addr ffff8801c7fc2760 by task blkid/15874 [ 3364.842109] [ 3364.843759] CPU: 1 PID: 15874 Comm: blkid Not tainted 4.9.194+ #0 [ 3364.850175] ffff880196607730 ffffffff81b67001 0000000000000000 ffffea00071ff000 [ 3364.858545] ffff8801c7fc2760 0000000000000008 ffffffff81b3b4b5 ffff880196607768 [ 3364.866919] ffffffff8150c4f1 0000000000000000 ffff8801c7fc2760 ffff8801c7fc2760 [ 3364.875228] Call Trace: [ 3364.877820] [<0000000001bf4f8b>] dump_stack+0xc1/0x120 [ 3364.883195] [<000000002ac66bb8>] ? disk_unblock_events+0x55/0x60 [ 3364.889437] [<00000000680a4132>] print_address_description+0x6f/0x23a [ 3364.896118] [<000000002ac66bb8>] ? disk_unblock_events+0x55/0x60 [ 3364.902461] [<000000009aad71cd>] kasan_report.cold+0x8c/0x2ba [ 3364.908448] [<000000007c0f1d76>] __asan_report_load8_noabort+0x14/0x20 [ 3364.915213] [<000000002ac66bb8>] disk_unblock_events+0x55/0x60 14:37:22 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) [ 3364.921283] [<000000003f3f3522>] __blkdev_get+0x6ba/0xeb0 [ 3364.926926] [<000000007b722bd0>] ? __blkdev_put+0x840/0x840 [ 3364.932732] [<000000005313efc3>] blkdev_get+0x2e8/0x920 [ 3364.938191] [<000000009fb5d745>] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 3364.945055] [<000000009a1b790b>] ? bd_may_claim+0xd0/0xd0 [ 3364.952048] [<000000007cb5d479>] ? bd_acquire+0x26/0x250 [ 3364.959282] [<00000000a59ba6b4>] ? bd_acquire+0x88/0x250 14:37:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440), 0x0, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) 14:37:22 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) [ 3364.966264] [<0000000019ada947>] ? _raw_spin_unlock+0x2d/0x50 [ 3364.972264] [<000000001dfe2474>] blkdev_open+0x1aa/0x250 [ 3364.977817] [<000000002301d207>] do_dentry_open+0x422/0xd20 [ 3364.983631] [<00000000307d31d3>] ? blkdev_get_by_dev+0x80/0x80 [ 3364.989696] [<00000000642c3742>] vfs_open+0x105/0x230 [ 3364.994994] [<000000000cd0aacd>] ? may_open.isra.0+0x139/0x290 [ 3365.001082] [<00000000b80c27dd>] path_openat+0xbf5/0x2f60 [ 3365.006722] [<00000000cdfe8792>] ? path_mountpoint+0x6d0/0x6d0 [ 3365.012797] [<000000004015c628>] do_filp_open+0x1a1/0x280 14:37:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{0x0}], 0x1, 0x281000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r0, &(0x7f0000000000), 0x52698b21) [ 3365.018432] [<00000000913bbdbd>] ? may_open_dev+0xe0/0xe0 [ 3365.024070] [<000000000d0c5345>] ? __alloc_fd+0x1d4/0x490 [ 3365.030495] [<0000000019ada947>] ? _raw_spin_unlock+0x2d/0x50 [ 3365.036573] [<000000000d0c5345>] ? __alloc_fd+0x1d4/0x490 [ 3365.042207] [<00000000a573e659>] do_sys_open+0x2f0/0x610 [ 3365.050219] [<00000000257c057b>] ? filp_open+0x70/0x70 [ 3365.059986] [<000000001ca6a97f>] ? __do_page_fault+0x545/0xa60 [ 3365.066498] [<000000002bd93fdd>] SyS_open+0x2d/0x40 [ 3365.071614] [<00000000aef8dec3>] ? do_sys_open+0x610/0x610 [ 3365.078019] [<00000000b73a8f67>] do_syscall_64+0x1ad/0x5c0 [ 3365.083747] [<00000000f994a7a8>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 3365.090712] [ 3365.092337] Allocated by task 15858: [ 3365.096110] save_stack_trace+0x16/0x20 [ 3365.100096] kasan_kmalloc.part.0+0x62/0xf0 [ 3365.104429] kasan_kmalloc+0xb7/0xd0 [ 3365.108260] kmem_cache_alloc_trace+0x115/0x2d0 [ 3365.112937] alloc_disk_node+0x50/0x3c0 [ 3365.116986] alloc_disk+0x1b/0x20 [ 3365.120459] loop_add+0x37e/0x7d0 [ 3365.124079] loop_control_ioctl+0x138/0x320 [ 3365.128418] do_vfs_ioctl+0xb87/0x11d0 [ 3365.132324] SyS_ioctl+0x8f/0xc0 [ 3365.136233] do_syscall_64+0x1ad/0x5c0 [ 3365.140127] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 3365.145221] [ 3365.146897] Freed by task 15874: [ 3365.150808] save_stack_trace+0x16/0x20 [ 3365.155317] kasan_slab_free+0xb0/0x190 [ 3365.160347] kfree+0xfc/0x310 [ 3365.164228] disk_release+0x255/0x330 [ 3365.168467] device_release+0x7d/0x220 [ 3365.172705] kobject_put+0x150/0x260 [ 3365.176444] put_disk+0x23/0x30 [ 3365.179761] __blkdev_get+0x61a/0xeb0 [ 3365.183584] blkdev_get+0x2e8/0x920 [ 3365.187212] blkdev_open+0x1aa/0x250 [ 3365.190924] do_dentry_open+0x422/0xd20 [ 3365.194885] vfs_open+0x105/0x230 [ 3365.198323] path_openat+0xbf5/0x2f60 [ 3365.202350] do_filp_open+0x1a1/0x280 [ 3365.206132] do_sys_open+0x2f0/0x610 [ 3365.209849] SyS_open+0x2d/0x40 [ 3365.213115] do_syscall_64+0x1ad/0x5c0 [ 3365.216990] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 3365.222069] [ 3365.223679] The buggy address belongs to the object at ffff8801c7fc2200 [ 3365.223679] which belongs to the cache kmalloc-2048 of size 2048 [ 3365.236492] The buggy address is located 1376 bytes inside of [ 3365.236492] 2048-byte region [ffff8801c7fc2200, ffff8801c7fc2a00) [ 3365.249410] The buggy address belongs to the page: [ 3365.254432] page:ffffea00071ff000 count:1 mapcount:0 mapping: (null) index:0xffff8801c7fc1100 compound_mapcount: 0 [ 3365.267414] flags: 0x4000000000010200(slab|head) [ 3365.272247] page dumped because: kasan: bad access detected [ 3365.277938] [ 3365.279573] Memory state around the buggy address: [ 3365.284744] ffff8801c7fc2600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3365.292219] ffff8801c7fc2680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3365.299580] >ffff8801c7fc2700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3365.307035] ^ [ 3365.313624] ffff8801c7fc2780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb 14:37:22 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 14:37:22 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getpgid(0x0) r1 = inotify_init1(0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4209, r4, 0x20000004, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(0x0, 0x3a) syz_open_procfs(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10008, 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, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) [ 3365.321056] ffff8801c7fc2800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3365.328393] ================================================================== [ 3365.335825] Disabling lock debugging due to kernel taint [ 3365.348478] Kernel panic - not syncing: panic_on_warn set ... [ 3365.348478] [ 3365.359166] CPU: 1 PID: 15874 Comm: blkid Tainted: G B 4.9.194+ #0 [ 3365.366789] ffff880196607670 ffffffff81b67001 ffff880196607700 ffffffff82e40f17 [ 3365.375157] 00000000ffffffff 0000000000000001 ffffffff81b3b4b5 ffff880196607750 [ 3365.383317] ffffffff813fef3a 0000000041b58ab3 ffffffff82e32f55 ffffffff813fed61 [ 3365.391520] Call Trace: [ 3365.394113] [<0000000001bf4f8b>] dump_stack+0xc1/0x120 [ 3365.399491] [<000000002ac66bb8>] ? disk_unblock_events+0x55/0x60 [ 3365.405742] [<0000000033b05711>] panic+0x1d9/0x3bd [ 3365.410800] [<00000000cdb0b7c7>] ? add_taint.cold+0x16/0x16 [ 3365.416611] [<00000000a367471a>] ? preempt_schedule_common+0x4f/0xe0 [ 3365.423198] [<000000002ac66bb8>] ? disk_unblock_events+0x55/0x60 [ 3365.429503] [<000000008787f82d>] ? preempt_schedule+0x26/0x30 [ 3365.435843] [<0000000037b67bf4>] ? ___preempt_schedule+0x16/0x18 [ 3365.442063] [<0000000098016fad>] kasan_end_report+0x47/0x4f [ 3365.449208] [<0000000099965ae4>] kasan_report.cold+0xa9/0x2ba [ 3365.456158] [<000000007c0f1d76>] __asan_report_load8_noabort+0x14/0x20 [ 3365.463015] [<000000002ac66bb8>] disk_unblock_events+0x55/0x60 [ 3365.469193] [<000000003f3f3522>] __blkdev_get+0x6ba/0xeb0 [ 3365.475513] [<000000007b722bd0>] ? __blkdev_put+0x840/0x840 [ 3365.481311] [<000000005313efc3>] blkdev_get+0x2e8/0x920 [ 3365.486784] [<000000009fb5d745>] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 3365.493655] [<000000009a1b790b>] ? bd_may_claim+0xd0/0xd0 [ 3365.499277] [<000000007cb5d479>] ? bd_acquire+0x26/0x250 [ 3365.504800] [<00000000a59ba6b4>] ? bd_acquire+0x88/0x250 [ 3365.510603] [<0000000019ada947>] ? _raw_spin_unlock+0x2d/0x50 [ 3365.516598] [<000000001dfe2474>] blkdev_open+0x1aa/0x250 [ 3365.522140] [<000000002301d207>] do_dentry_open+0x422/0xd20 [ 3365.528444] [<00000000307d31d3>] ? blkdev_get_by_dev+0x80/0x80 [ 3365.534485] [<00000000642c3742>] vfs_open+0x105/0x230 [ 3365.539787] [<000000000cd0aacd>] ? may_open.isra.0+0x139/0x290 [ 3365.546812] [<00000000b80c27dd>] path_openat+0xbf5/0x2f60 [ 3365.554940] [<00000000cdfe8792>] ? path_mountpoint+0x6d0/0x6d0 [ 3365.562822] [<000000004015c628>] do_filp_open+0x1a1/0x280 [ 3365.570337] [<00000000913bbdbd>] ? may_open_dev+0xe0/0xe0 [ 3365.576509] [<000000000d0c5345>] ? __alloc_fd+0x1d4/0x490 [ 3365.582217] [<0000000019ada947>] ? _raw_spin_unlock+0x2d/0x50 [ 3365.588399] [<000000000d0c5345>] ? __alloc_fd+0x1d4/0x490 [ 3365.594014] [<00000000a573e659>] do_sys_open+0x2f0/0x610 [ 3365.599544] [<00000000257c057b>] ? filp_open+0x70/0x70 [ 3365.605167] [<000000001ca6a97f>] ? __do_page_fault+0x545/0xa60 [ 3365.611211] [<000000002bd93fdd>] SyS_open+0x2d/0x40 [ 3365.616296] [<00000000aef8dec3>] ? do_sys_open+0x610/0x610 [ 3365.622261] [<00000000b73a8f67>] do_syscall_64+0x1ad/0x5c0 [ 3365.627963] [<00000000f994a7a8>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 3365.635473] Kernel Offset: disabled [ 3365.639119] Rebooting in 86400 seconds..