0000000200)) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x300}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffe3e) write$FUSE_IOCTL(r1, &(0x7f00000003c0)={0x20, 0xffffffffffffffda, 0x4, {0x5, 0x0, 0xa, 0x7}}, 0x20) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000000c0)={0x5, 0x7ff, 0x8000}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000400)=""/162) 06:06:43 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4152323400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:43 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4241313000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2395.218338] mkiss: ax0: crc mode is auto. [ 2395.226003] mkiss: ax1: crc mode is auto. 06:06:43 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000280)=""/163, &(0x7f0000000000)=0xa3) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x100, 0x0) write$P9_RVERSION(r1, &(0x7f0000000200)={0x15, 0x65, 0xffff, 0x3, 0x8, '9P2000.L'}, 0x15) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) read(r0, &(0x7f0000000340)=""/180, 0xb4) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r2 = openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffffffff80000000, 0x800) fcntl$getflags(r2, 0x40b) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r4, 0xc0305602, &(0x7f0000000140)={0x0, 0x4, 0x3016}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/policy\x00', 0x0, 0x0) 06:06:43 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4241313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2395.265656] mkiss: ax0: crc mode is auto. 06:06:43 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r2 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:43 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x4, 0x40000) syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x81, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x4081, 0x20) openat$cgroup(r1, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:43 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000040)={0x30, 0x1c, 0x6, 0x3, 0xa, 0x0, 0x5, 0x152, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:43 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4241323400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:43 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$TCSETX(r1, 0x5433, &(0x7f00000000c0)={0x0, 0x5, [0x0, 0x8, 0x1000, 0x800, 0x7], 0x6}) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) sendmsg$kcm(r0, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0xffffffffffffffff, r1, 0x0, 0xa, &(0x7f0000000200)='vboxnet1$\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x8001, 0x0, 0x1, 0x6a8, 0x0, 0x3d, 0x0, 0xc, 0x0, 0x2b, 0x4, 0x101, 0x9, 0x6, 0x8001, 0x0, 0x4, 0x9, 0x7, 0x400, 0xc7d, 0x8, 0x1, 0x4, 0x80000001, 0x65, 0x0, 0x80, 0x4, 0x88d2, 0x1f0000000, 0x400, 0x7fffffff, 0x9, 0x3, 0x0, 0x0, 0x2885, 0x53661f98b3fb47f4, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0xffffffff7fffffff, 0xfffffffffffffff9, 0x2, 0x7fff, 0x0, 0x7}, r3, 0x10, 0xffffffffffffffff, 0x9) [ 2395.501212] mkiss: ax0: crc mode is auto. 06:06:43 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4241383100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2395.590119] mkiss: ax1: crc mode is auto. 06:06:43 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4247313000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2395.658579] mkiss: ax0: crc mode is auto. 06:06:43 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000002c0)={r1, 0x2, &(0x7f00000000c0)=[0x0, 0x80000000], &(0x7f0000000140)=[0x4, 0x4, 0x9, 0x6], 0x4, 0x1, 0x0, &(0x7f0000000200)=[0xfff], &(0x7f0000000280)=[0x800, 0x8, 0x100000000, 0x81, 0x5de, 0x5, 0x0]}) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) 06:06:43 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) [ 2395.746072] mkiss: ax1: crc mode is auto. [ 2395.751289] mkiss: ax0: crc mode is auto. 06:06:43 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4247313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:43 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = getpgid(0x0) r3 = getpgrp(0x0) kcmp(r2, r3, 0x6, r0, r1) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x40, r5, 0x400, 0x70bd25, 0x3, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x48084}, 0x40c0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x5) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) 06:06:43 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4247523300000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:43 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='westwood\x00', 0x9) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x24, r2, 0x300, 0x70bd27, 0x25dfdbfc, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0xe}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000640)=0x0) fcntl$setown(r0, 0x8, r3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000480)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0xb0, r5, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x20}]}, @TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000000) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x5) [ 2395.924632] mkiss: ax0: crc mode is auto. 06:06:44 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000040)=0x4, 0x4) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:44 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x8) ioctl$VIDIOC_ENUMAUDIO(r1, 0xc0345641, &(0x7f00000000c0)={0x8000, "8f9c7e11eb7c6778b20ce8bd3a1c962fdb6c32c14d7cbcf9bcfabff8c72239f2", 0x1, 0x1}) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000000)={r2}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000280)={0x5, 0x70, 0x36, 0x26f, 0x3, 0x6, 0x0, 0x0, 0x10000, 0x2, 0x2, 0x9, 0x3, 0x5, 0x20, 0x7, 0x40, 0x8, 0x100000000, 0x80000000, 0xffffffff, 0x2, 0x0, 0x2, 0xffffffffffffff83, 0x0, 0x1, 0x1, 0x10001, 0x4, 0x9b3b, 0x6, 0x8, 0x200, 0x7f, 0x6, 0x7f, 0x80000, 0x0, 0xa0, 0x3, @perf_config_ext={0x20, 0x7}, 0x800, 0x5816c111, 0x8, 0x7, 0x40d36a10, 0x7}) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) 06:06:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4247523400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2396.078030] mkiss: ax0: crc mode is auto. 06:06:44 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bcsf0\x00', r1}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) [ 2396.155119] mkiss: ax0: crc mode is auto. 06:06:44 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000200)) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000300)={0xb8, 0x0, 0x2, [{{0x0, 0x1, 0x1e7ce1e0, 0x3, 0x4, 0xa9d2, {0x2, 0x4, 0x9, 0x1, 0xd1, 0x0, 0x2, 0x3, 0x7ed65e2, 0x8, 0x80000000, r2, r3, 0x1000, 0x5}}, {0x5, 0x1f, 0xa, 0x5ab, 'md5sumproc'}}]}, 0xb8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x5) 06:06:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4247524800000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2396.246587] mkiss: ax1: crc mode is auto. [ 2396.257316] mkiss: ax0: crc mode is auto. [ 2396.329818] mkiss: ax1: crc mode is auto. [ 2396.336721] mkiss: ax0: crc mode is auto. [ 2396.392198] mkiss: ax2: crc mode is auto. 06:06:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4258323400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:44 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x8000, 0x40000) write$FUSE_INIT(r1, &(0x7f0000000280)={0x50, 0x0, 0x4, {0x7, 0x1f, 0x1, 0x10000, 0x6, 0x6, 0x5, 0x6}}, 0x50) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) mq_open(&(0x7f0000000040)='\x00', 0x40, 0x0, &(0x7f00000000c0)={0x2, 0x0, 0x5, 0x4, 0x9, 0x1079, 0xffffffffffffffff, 0x7fff}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) [ 2396.456047] mkiss: ax0: crc mode is auto. 06:06:44 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8000, 0x220a00) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000240)=0x11) ioctl$TCGETS2(r2, 0x8910, &(0x7f0000000000)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) 06:06:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4742313000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:44 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xffffffffffffffa1) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) 06:06:44 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001580)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=@newae={0x123c, 0x1e, 0x11, 0x70bd2d, 0x25dfdbfe, {{@in6=@mcast2, 0x4d2, 0xa, 0x6c}, @in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10001, 0x3502}, [@algo_comp={0x1048, 0x3, {{'deflate\x00'}, 0x8000, "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"}}, @replay_thresh={0x8, 0xb, 0x2}, @migrate={0x5c, 0x11, [{@in=@rand_addr=0x1, @in6=@mcast2, 0xff, 0x0, 0x0, 0x3502, 0xa, 0xa}, {@in=@multicast2, @in6=@ipv4={[], [], @multicast2}, 0x3c, 0x0, 0x0, 0x3501, 0x2, 0xa}]}, @address_filter={0x28, 0x1a, {@in=@multicast2, @in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x0, 0x1000}}, @coaddr={0x14, 0xe, @in=@multicast2}, @proto={0x8, 0x19, 0xff}, @algo_auth_trunc={0x104, 0x14, {{'sha3-224-ce\x00'}, 0x5a8, 0x200, "b6029c04a8cac5365d9e4acd07bd69cc55ace3c283b34c1149567084a08ef94e29c2a3369d1670eeab8aa571e77c6e51b753de9d3aaca5cb931b9c182d13d5c495f7ea79ef0bd4f10ac0df9d2d830ae81445abe90ffbae1ff8e762097139ecbd16b4fc20ed84c6b49c8dccd7792f05db93a9d12ce08e9f40cc6e5c9e5d620ff8c05055d119ba3c25cad4bc20d5b9bbc70082c731fdefc89b19556ee1e1e25609076aca282df5ab00dbaad699ac82fb8b4a8c861e60"}}, @ipv4_hthresh={0x8, 0x3, {0x15, 0x1f}}]}, 0x123c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) [ 2396.697438] mkiss: ax0: crc mode is auto. 06:06:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4742313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4742524700000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x98f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x4, '^1!9'}, &(0x7f0000000280)=0xc) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:44 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffe73) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) 06:06:44 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x90000, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) timer_create(0x1, &(0x7f0000000140)={0x0, 0x3b, 0x0, @thr={&(0x7f00000000c0)="9237b5ef745d981d58fd1008b5321b793c", &(0x7f0000000280)="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"}}, &(0x7f0000000200)) 06:06:45 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0xa000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x6) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:45 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4752424700000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2397.066816] mkiss: ax0: crc mode is auto. 06:06:45 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000003c0)={0x0, @rand_addr, @broadcast}, &(0x7f0000000400)=0xc) ioctl$VIDIOC_SUBDEV_G_SELECTION(r1, 0xc040563d, &(0x7f00000005c0)={0x1, 0x0, 0x103, 0x4, {0x8, 0x80, 0x9, 0xd417}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e20, 0x77, @local, 0x1}}, [0x4, 0xbbbc, 0xf04c, 0x9, 0x200, 0x6, 0x3f, 0x4, 0x1e6e2117, 0xc29, 0x1c0000000, 0x7, 0x5, 0x9, 0x2]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r3, 0x100}, &(0x7f0000000580)=0x8) connect$can_bcm(r1, &(0x7f0000000440)={0x1d, r2}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) sendmsg$rds(r1, &(0x7f0000000a00)={&(0x7f0000000600)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/215, 0xd7}, {&(0x7f0000000740)=""/93, 0x5d}], 0x2, &(0x7f0000000900)=[@rdma_dest={0x18, 0x114, 0x2, {0x91}}, @cswp={0x58, 0x114, 0x7, {{0x800, 0x1}, &(0x7f0000000800), &(0x7f0000000840)=0x9, 0x4, 0x7, 0x1, 0x3, 0x1, 0x5}}, @rdma_dest={0x18, 0x114, 0x2, {0x7c6a, 0x1ff}}, @mask_fadd={0x58, 0x114, 0x8, {{0xe6, 0x7fffffff}, &(0x7f0000000880)=0x6, &(0x7f00000008c0), 0x7e18, 0x6, 0x9, 0x38, 0x70}}], 0xe0, 0xc0}, 0x24000080) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000200)={0x1f, {0x7, 0x6, 0x100000001, 0x2, 0xfb9c, 0x5}, 0x1ff}, 0xa) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x5) 06:06:45 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x2a0a, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) 06:06:45 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="4bad7e61e90752ab8380008a40cdf9b9a07d9e236a2639be90f3acd4c53d45615f2276652b981ed2522deef89a54c918f0acf8be3d2a21eedbf9c1d0a79a2e6904741a872fc9001b1166cb8aef207aa82520b9cf8d624bea5ac87170a490cc721825b9e471bd1ef3d6945022e5ce77dc21b913bcf22c725ac79055e6a892d1b5b07406c7b1d41e5bca60a2b24220b5ba0e52c2d3a17fc1afd36c4afeb3b4cc43f2", 0xa1}, {&(0x7f0000000340)="1a25b98c40039ce75f7618ac6ca206092ca5a0582c5aec97abba8c6aa0eb829d7b8d5d9787866049759f5cd1cafc55e0895fad3ef1632ca22d3cf311948efab3939a5296a448b67385f31eceaa62eb469e54d6cf7e7548ffb35130798a7d7adaeec0c1de8a249adb7cedeb7250c5173286219f9f62fba04e8077b190f9320a8eddafd3f36ea73ea206d286edc3814084bf00390e04bfcf6c0bb077dbab2861e7339ac33f46d909c986dab6a8", 0xac}], 0x2) sendmsg$kcm(r0, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:45 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4752455900000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2397.192300] mkiss: ax0: crc mode is auto. [ 2397.244202] mkiss: ax0: crc mode is auto. 06:06:45 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) listxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/110, 0x6e) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r0 = openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000200)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$rfkill(r2, &(0x7f00000000c0)={0x8001, 0x8, 0x2, 0x0, 0x1}, 0x8) r4 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video2\x00', 0x2, 0x0) ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f0000000280)=0x6fd) syz_open_dev$video(&(0x7f0000000240)='/dev/video#\x00', 0x3, 0x800) ioctl$VIDIOC_G_DV_TIMINGS(r4, 0xc0845658, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:45 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4853563300000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2397.351822] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2025 sclass=netlink_route_socket pig=4986 comm=syz-executor.5 06:06:45 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4853563400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:45 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x802, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) [ 2397.444168] mkiss: ax0: crc mode is auto. [ 2397.457850] mkiss: ax1: crc mode is auto. 06:06:45 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x10, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) flock(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:45 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)) r4 = fcntl$getown(r1, 0x9) r5 = geteuid() fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={r4, r5, r6}, 0xc) [ 2397.568401] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2025 sclass=netlink_route_socket pig=4995 comm=syz-executor.5 06:06:45 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4e4d313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:45 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) pipe2(&(0x7f00000006c0)={0xffffffffffffffff}, 0x80800) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000700)={0x3, 0x7}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x800, 0x0) ioctl$CAPI_CLR_FLAGS(r3, 0x80044325, &(0x7f0000000140)) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000280)={"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"}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x1, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0x5) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000780)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r4, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x488000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x50, r6, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x16}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffffffff001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000200)=0x40) 06:06:45 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4e4d313600000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:45 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x141800, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:45 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x10a7) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x400, 0x0) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000200), &(0x7f0000000280)) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x80000, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '^security,em1userposix_acl_access$'}}, {@dfltuid={'dfltuid', 0x3d, r3}}, {@fscache='fscache'}, {@afid={'afid', 0x3d, 0x3}}, {@cache_fscache='cache=fscache'}], [{@obj_user={'obj_user', 0x3d, '/dev/ptmx\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/ptmx\x00'}}, {@obj_role={'obj_role', 0x3d, '/dev/ptmx\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x0, 0x77, 0x61, 0x65, 0x36, 0x0, 0x63], 0x2d, [0x7e, 0x38, 0x30, 0x38], 0x2d, [0x35, 0x7d, 0x62, 0x7f], 0x2d, [0x37, 0x37, 0x76, 0x65], 0x2d, [0x38, 0x62, 0x3b, 0x62, 0x61, 0x77, 0x66, 0x36]}}}, {@fowner_lt={'fowner<', r4}}]}}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0x5) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) [ 2397.799297] mkiss: ax1: crc mode is auto. [ 2397.804982] mkiss: ax0: crc mode is auto. 06:06:45 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4e4d323100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:46 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) r2 = accept4(r0, &(0x7f0000000280)=@sco, &(0x7f0000000040)=0x80, 0x800) sendto$inet(r2, &(0x7f00000003c0)="ccfca63a1455272967222e4baee68c9fa5f6ffd7366be323ee977e796ea66791e4f87c1514a7e204463a4f39eb0c4219bea9644bf43e48068e87f90c4ce4fcb2cdaf3245deec1d3b2ba215051302b463b235335353fd03a8b7c63d5b2c4201c594dc14958b4e33349f22a930ff414b84cf97da63fa2ae2d25c44c3b2cd597034511e80d098a94a4f5951affa6ad492f61df41bdee111d06dc6990baf85131014616d01528c9afb78680b8c81aa4189e7fdf01d0593a12f37abefd42ff5a134e4f6415810e385940d70b994545ae87dd11ede0766c27e7558061c77291165e7d284f785a51bb7b1", 0xe7, 0x40001, &(0x7f0000000140)={0x2, 0x4e24, @rand_addr=0x2}, 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:46 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.overlay.metacopy\x00', &(0x7f0000000280)=""/238, 0xee) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) [ 2397.958272] mkiss: ax0: crc mode is auto. 06:06:46 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x10000000a, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x3, 0x2) ioctl$VIDIOC_STREAMOFF(r0, 0x40045613, &(0x7f0000000140)=0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000200)={0x16ef, 0x0, 0x1}) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f00000000c0)={0x1ffe, 0x4, 0x3, 0x9}) 06:06:46 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4e4d363100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:46 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2593, 0x28000) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000140)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xfffffffffffffffb, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) 06:06:46 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) write$P9_RLERROR(r2, &(0x7f00000000c0)={0x9, 0x7, 0x2}, 0x9) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000280)={0x401, 0x8e1, 0x2, 'queue1\x00', 0x6}) 06:06:46 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:46 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000002c0)=0x14) sendmsg$can_raw(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x1d, r3}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)=@canfd={{0x2, 0xeb, 0xf17f, 0x4}, 0x29, 0x1, 0x0, 0x0, "963a60cb019683db98f8b750b29cb562135eeb3a4e39e428e80012343706c7a732e4ccbbfbc11b4d4916c3f5609e6dd4021e1eff32397ed897e6aa2a130a9895"}, 0x48}}, 0x14) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, r0, 0x0, 0xa, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x1c000, 0x8d, 0x9, 0x1, 0x0, 0x1, 0x41000, 0x1, 0x5, 0x9, 0x9, 0x7, 0x2, 0x7, 0x3, 0x5, 0x100000000, 0xf1b, 0x2, 0x6, 0xb76d, 0xf313, 0x6, 0x7, 0x8, 0xfdb5, 0x0, 0x9, 0x51f42408, 0x6, 0x81, 0x20000000000, 0x0, 0x8, 0x3f, 0x3f, 0x0, 0x8, 0x0, @perf_config_ext={0x7, 0x4}, 0x2080, 0x3f, 0x90a0, 0x4, 0x8000, 0x0, 0x40}, r4, 0x10, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000100)) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0x5) 06:06:46 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4e56313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2398.264187] mkiss: ax0: crc mode is auto. 06:06:46 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x20, 0x20000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000480)=0x0) r3 = geteuid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000027c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002800)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000002900)=0xe8) lstat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000002a80)={0x0, 0x0, &(0x7f0000002780)=[{&(0x7f00000004c0)={0x11a4, 0x1d, 0x438bd0d5a3fce6aa, 0x70bd2d, 0x25dfdbff, "", [@generic="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@nested={0x178, 0x28, [@generic="7532f6d7f18db24c42202eea06b230158c2e6a90687b64a81be038", @generic="d6c67dfce358348cc3caa3d6bb90f00494d5dfa36531efaa7d9940aaefc4b2938e753c8b982647c1961cd7ae744cc6592893bb70c04216bd7b5554d267ff4239c426960adfabb6522c4f40b97b23d8827cabdeb6b7a829d857ddaf558d62cd752d5544ef2675b910acd957f18547bd0e2411f390dded6075a84ecf06108187c8cfa8ed2149f24d3fc2dbcf3b5c8498fbdce0cc2c50211e3f9d99af53f59d98bd80a876bf82695ecb4c7f15f8b84bc9ef914de3ea1b2e3442c341118f41419cf72d9288a8feb37c470bfcb9ea137c21f21eeb59ac6ddc", @generic="87b0ae376b1f9399f83fee636bcb0c6f7ba341030b359d6f58b41961e863f3191633c5fd40c66443117b", @generic="c9233ab573130b900b1aa1bf3fbbf9f6ff49849f1f3589034ad4fe0f0e38e65c6644591814aef6ff71ecff6000073233a32620e6ee2f0059cd", @typed={0x14, 0x96, @ipv6=@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x23}}}, @typed={0x4, 0x2}, @typed={0x8, 0x5e, @pid=r2}]}, @typed={0x8, 0x62, @fd=r0}, @typed={0x4, 0xa}, @nested={0x10, 0xe, [@typed={0x8, 0x34, @uid=r3}, @typed={0x4, 0x5b}]}]}, 0x11a4}, {&(0x7f0000001680)={0x1010, 0x3b, 0x10, 0x70bd2d, 0x25dfdbff, "", [@generic="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0x1010}, {&(0x7f00000026c0)={0x90, 0x5, 0x2, 0x70bd25, 0x25dfdbfb, "", [@typed={0x4, 0x44}, @nested={0x7c, 0x54, [@typed={0x8, 0x4d, @ipv4=@remote}, @typed={0x8, 0x60, @fd=r0}, @generic="e62dcfb2781fa6ec4c7c9c32cf5a2c7b5a944f8281e144f19eb790aeb03e3d429673808834bc04dabf28ca2b90f3d477", @typed={0x8, 0x4a, @u32=0x8}, @generic="b93bbebec9ef41a47b6aa22c63cb961de925e4c407b3d0892b50a599ed08528d2147a8430ede5927a69e6c61444d11ad"]}]}, 0x90}], 0x3, &(0x7f0000002a00)=[@rights={{0x24, 0x1, 0x1, [r0, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}], 0x48, 0x4000}, 0x8000) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r7 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_T1(r7, 0x103, 0x1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000002b00)=[@sack_perm, @window={0x3, 0x0, 0x6d5}, @timestamp], 0x3) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r8 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x10000) r9 = getpgid(r2) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r8, 0xc0286405, &(0x7f0000000200)={0x115, 0x800000000000, r9, 0x0, r10, 0x0, 0x8, 0xa67b}) ioctl$RTC_PIE_OFF(r8, 0x7006) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002ac0)='./cgroup.cpu/syz1\x00', 0x1ff) r11 = getpgrp(0x0) waitid(0x1, r11, &(0x7f0000000280), 0x80000000, &(0x7f0000000300)) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x2]}, &(0x7f00000000c0)=0x6) ioctl$TIOCSETD(r12, 0x5423, &(0x7f0000000080)=0x5) 06:06:46 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4e56313600000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:46 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40000, 0x10) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000200)=0x5) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20100, 0x0) openat$cgroup(r2, 0x0, 0x200002, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) 06:06:46 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x349}, 0x3) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x41, 0x0) ioctl$VIDIOC_QUERYMENU(r1, 0xc02c5625, &(0x7f00000000c0)={0x0, 0x1, @name="cba956c11efa7e259ceb22dc36f0444811925f96237d3bcb8a44a828a0018908"}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0x4000000) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x62, 0x200) openat$cgroup(r0, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:46 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) [ 2398.489713] mkiss: ax0: crc mode is auto. 06:06:46 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:46 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4e56323100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:46 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4e56323400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:46 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x180, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x24}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x5c, r1, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffff7fff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x50}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:46 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000480)=0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$BLKRAGET(r2, 0x1263, &(0x7f00000004c0)) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400600) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) ioctl$SIOCX25SSUBSCRIP(r2, 0x89e1, &(0x7f00000002c0)={'nr0\x00', 0x50267471, 0xffff}) ioctl$VIDIOC_S_DV_TIMINGS(r2, 0xc0845657, &(0x7f0000000500)={0x0, @bt={0x975b, 0x7f, 0x1, 0x2, 0x2, 0x561c, 0x3f, 0x7, 0xff, 0x6, 0xfff, 0x7, 0x100, 0x9b5e, 0xc}}) 06:06:46 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r2, 0xc0845658, &(0x7f0000000480)={0x0, @bt={0x0, 0x9, 0x0, 0x1, 0x6e, 0x7, 0x80000001, 0x8001, 0x9, 0x1, 0x101, 0x0, 0x101, 0xba3a}}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:46 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) 06:06:46 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40050901, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x95, 0x61c, 0xa6}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000480)={r1, 0x54, 0xc0, "61d77f0ce7753a99133c95e464bb6f3c860681f546bbf033a5ffab4263051009cf7fa7f037218eb68f8070cdd9b09cafee172c19f33761a59b70ff48947e0f2d354b7bdebeda43090f86f2a0ec90bb86eb879ae19dfe3ba166dbd10f642179110ac4e097c5a5ded97f32b3d1bab556551cfa01380c93b84176a5f90ef629548598ea58e26a7116fc272cc04ed09aab02d95f0d28c438fe39f6fbaa15d75b8eb74496a70f15688d318a593c8c158ee65986f79d6b325978ea80324674074c3e9c"}, 0xc8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x7f, @loopback}, @in6={0xa, 0x4e23, 0x4, @local}, @in={0x2, 0x4e22, @rand_addr=0x3}, @in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x22}, 0x4}, @in6={0xa, 0x4e24, 0x38000, @ipv4={[], [], @local}, 0x2b}, @in6={0xa, 0x4e23, 0x6, @remote, 0x6}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e21, 0x80, @empty, 0x7c3}], 0xd8) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="07000000010000000100000000000000000001000000000008000000517935c05ceca6fe304b297e0000001d81000000005e22d435000000000000639a6179dbf58cc536e54fcbe5bd0b00000000000000000001200000000000fdff00"/103]) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000006c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000580)={0x130, r3, 0xc00, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x101}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x40}]}, @TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x82f0}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xc05}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x200000000000}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x400}]}, @TIPC_NLA_NODE={0x30, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe34}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x48, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004800) 06:06:46 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4e56343200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2398.934704] QAT: Invalid ioctl [ 2398.959738] QAT: Invalid ioctl [ 2398.972091] QAT: Invalid ioctl 06:06:47 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x4e56363100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2399.051036] mkiss: ax0: crc mode is auto. [ 2399.075676] QAT: Invalid ioctl 06:06:47 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x3d, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) [ 2399.112757] QAT: Invalid ioctl 06:06:47 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x8000001, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000040)={@broadcast, @multicast2, @multicast1}, 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0xfffffea6) write$binfmt_misc(r0, &(0x7f0000000280)={'syz0', "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"}, 0x1004) openat$vimc0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video0\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000140)) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000001340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001300)={&(0x7f00000012c0)={0x30, r3, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffc0000000000000}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x5) 06:06:47 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5234343400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:47 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) prctl$PR_GET_THP_DISABLE(0x2a) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) [ 2399.193607] mkiss: ax0: crc mode is auto. 06:06:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2900c0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x2) 06:06:47 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5247313000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:47 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x511100, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001440)=[@window={0x3, 0x7a, 0x5}, @timestamp, @mss={0x2, 0x9}], 0x3) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:47 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x200000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) sendmsg$xdp(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x2c, 0x1, r3, 0x13}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000200)="29f485b2bbb9a1c039017416381e86c6c20d651205c0308cd5e29a34c65700019ef9f4d3961efd77c62ab21e1f4fec0ac03ddaf6dc4d694c35", 0x39}, {&(0x7f0000000280)="1955db08efe6942d67da4525e77a4831dbf9ea77ae22b59e54c51968d54d1164f870c13a900cf3385521001a4b4adadea39c0ed0e24c925cb186dabff944dd969cfe74f162f0cf", 0x47}], 0x2, 0x0, 0x0, 0x80}, 0x4041) prctl$PR_MCE_KILL_GET(0x22) 06:06:47 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/141, 0x8d}, {&(0x7f0000000340)=""/133, 0x85}], 0x2, &(0x7f0000000140)=""/53, 0x35}, 0x10140) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x9, 0x20000) ioctl$TCSETA(r1, 0x5406, &(0x7f00000004c0)={0x6, 0x1000, 0x8, 0x1, 0x0, 0xe5ac, 0x4, 0x2, 0x2, 0x4}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x16) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/policy\x00', 0x0, 0x0) mq_getsetattr(r3, &(0x7f0000000440)={0x10001, 0xcc, 0x9, 0x6, 0x9, 0x100000001, 0x3, 0x6f4}, 0x0) [ 2399.450389] mkiss: ax0: crc mode is auto. 06:06:47 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5247313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2399.541798] mkiss: ax0: crc mode is auto. 06:06:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r0 = openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e23, 0xffff, @mcast2, 0xffffffffffffffde}}, [0xfffffffffffff001, 0x4, 0x401, 0x2, 0x81, 0xd06, 0x100, 0x4, 0x0, 0x9, 0x6, 0x79a, 0x5, 0x3, 0x4]}, &(0x7f00000000c0)=0x100) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:47 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5247423100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2399.620353] mkiss: ax0: crc mode is auto. 06:06:47 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00') r2 = dup2(r0, r1) ioctl$SIOCX25GFACILITIES(r2, 0x89e2, &(0x7f0000000200)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x10) 06:06:47 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa000, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000280)=""/80) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:47 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5247423300000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:47 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0xfffffffffffffffc) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x22000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x5) 06:06:47 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket(0x1, 0x8000a, 0x100) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f00000000c0)=0x401, 0x4) sendmsg$kcm(r0, 0x0, 0x3fffd) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000000)=0xfffffffffffff7ff) r3 = syz_open_dev$swradio(&(0x7f0000000300)='/dev/swradio#\x00', 0x0, 0x2) getpeername$unix(r3, &(0x7f0000000280), &(0x7f0000000040)=0x6e) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)) ioctl$VIDIOC_G_PRIORITY(r3, 0x80045643, 0x3) 06:06:47 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5247423400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0x480101, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000280)={0x3, 0x2, 0xff, 'queue1\x00'}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400501, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="0100001901000002000000200000000000000000"], 0x18) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)=0x80000000) write$selinux_user(r1, &(0x7f00000000c0)={'system_u:object_r:inetd_var_run_t:s0', 0x20, 'root\x00'}, 0x2a) r2 = openat$cgroup(r1, 0x0, 0x200002, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20010004}, 0xc, &(0x7f00000005c0)={&(0x7f0000000380)={0x228, r3, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x100000001}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x18, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0x40, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xd}]}, @TIPC_NLA_SOCK={0x40, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x401}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffffffffcbfa}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x54, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @empty, 0x8d}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1, @rand_addr="fa59cd0e2f0f8b449ccf991b9788ef00", 0xfffffffffffff001}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffffffffffffd}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x431}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}]}, @TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xbdf4}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7da}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xa95b}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffff}]}]}, 0x228}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000980)={&(0x7f0000000640), 0xc, &(0x7f0000000940)={&(0x7f0000000680)={0x2bc, r3, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x33}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x30000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x100000001}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffffb}]}, @TIPC_NLA_BEARER={0xdc, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'batadv0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x35518809}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e21, @loopback}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffffffffff57}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0xa8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd042}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0x80, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc00000000000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2f3}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xb4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xab}]}]}, 0x2bc}}, 0x8000) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x5) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000009c0)='tls\x00', 0x4) 06:06:47 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffe8a) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x319001) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) 06:06:48 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5247424f00000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:48 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:48 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(r0, 0x10, &(0x7f0000000580)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$int_in(r2, 0x5452, &(0x7f0000000540)=0x8c8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x10100d, 0x0) r4 = memfd_create(&(0x7f0000000180)=')\\\x00', 0x0) write$binfmt_aout(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="00bf18020003"], 0x6) write$binfmt_elf64(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="7d1c41e66aec733443da2db95ecbb1b1ed994266ab005238d17108f2315fe5b77ffddb7c1905bc679933a30f3cde25dde6"], 0x1) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/capi/capi20ncci\x00', 0x101000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={r5, 0x28, &(0x7f0000000640)}, 0x10) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000480)={0x101, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f00000004c0)={0x2, r7}) sendfile(r3, r4, &(0x7f0000000000), 0x8) r8 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x81, 0x40000) sync_file_range(r1, 0x3f, 0xc83, 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_DMA(r8, 0xc0406429, &(0x7f0000000400)={r9, 0x7, &(0x7f0000000200)=[0x7, 0x6, 0x3, 0x1, 0x80, 0xb5, 0x3ff], &(0x7f0000000280)=[0xf466, 0xf2a, 0x7, 0x3, 0x8, 0xfff, 0x1ff, 0x0, 0x0], 0x42, 0x9, 0x10001, &(0x7f00000002c0)=[0x9, 0x9, 0x7ff, 0x2, 0x4, 0x52d, 0x2, 0xbd8d, 0x4], &(0x7f00000003c0)=[0x7fffffff, 0xffe, 0x1ff, 0x5, 0xfffffffffffffbff]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:48 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = gettid() fcntl$lock(r0, 0x27, &(0x7f00000000c0)={0x2, 0x6, 0xfffffffffffffff8, 0x7, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r2, 0x405c5503, &(0x7f0000000000)={{0x20000000000, 0xfffffffffffff1b0, 0x5, 0x8}, 'syz0\x00', 0x45}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:48 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5247425000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2400.125160] mkiss: ax0: crc mode is auto. 06:06:48 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r2, 0xc0845658, &(0x7f0000000280)={0x0, @bt={0x80000000, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x831, 0x3f, 0x4, 0x7, 0x10001, 0x6, 0x29}}) r3 = fcntl$dupfd(r0, 0x406, r0) bind$netlink(r3, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x4000}, 0xc) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x9, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000340)={0xf04c, 0x8008, 0x2, 0x9, r4}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0x5) [ 2400.231647] mkiss: ax1: crc mode is auto. [ 2400.278204] QAT: Invalid ioctl 06:06:48 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5247425100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:48 executing program 4: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="ec74b691112d4768e30044b2ec43ee44395efda96e03191ab85c67355f90cb2d43dc4fcda7e54dbd493cd64eba362e799f924b7a32237f8d0f22f167088b78b3dc197149df821568c8b7f7484827f5a2e04f55ab0d3d4a51094fc5275fd79b225aa8b63920e7785b7b1c12fb196682d7ec0c55eced09004de56826012df920e2aa9fbc4ff6", @ANYRES16=r1, @ANYBLOB="200529bd7000ffdbdf25060000002400060008000100824f000008000100d0070000040002000400020008000100090000000c00090008000200080000000c00020004000400040004007000050008000100657468000800010075647000140002000800030001000000080001000b0000001c000200080004001f000000080001001600000008000200008000002c000200080001000c00000008000200030000000800010004000000080001000200000008000200040000002400060008000100070000000800010002000000040002000800010006000000040002000800020004000400"], 0xec}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000280)={@loopback, @local}, &(0x7f00000002c0)=0xc) socket$kcm(0x10, 0x2, 0x0) r3 = add_key(&(0x7f0000000380)='asymmetric\x00', &(0x7f00000003c0)={'syz', 0x3}, &(0x7f0000000400)="d63390e9b221096a60afd8478c8c603026c12b97eaaf114a962ea7f583f55e07fae3566bda7d819232be2c98cf62f6543c548caed8194e10068072a8d42fdf8212f9bed55d5340ee46", 0x49, 0xfffffffffffffffa) keyctl$KEYCTL_PKEY_QUERY(0x18, r3, 0x0, &(0x7f0000000480)='vmnet1\x00', &(0x7f00000004c0)) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x5) 06:06:48 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000280)) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000500)={@mcast1, @dev={0xfe, 0x80, [], 0x18}, @empty, 0x9, 0x0, 0x0, 0x400, 0x5, 0x42000210, r4}) 06:06:48 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f00000002c0)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x40) ioctl$PPPIOCGDEBUG(r2, 0x80047441, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000200)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x9}, 0x8) sendmsg$kcm(r1, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x5) [ 2400.420646] mkiss: ax0: crc mode is auto. 06:06:48 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5247425200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:48 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x408040) r3 = openat$cgroup(r2, 0x0, 0x200002, 0x0) finit_module(r3, &(0x7f0000000200)='/dev/swradio#\x00', 0x2) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x5) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000003c0)=@gcm_128={{0x303}, "23bb936f1ad7ef24", "add883d177a2324029da1d005695ea97", "7598d292", "2253e1f2af0c2c8c"}, 0x28) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000280)={0x7b, 0x0, [0x3, 0x2a8, 0x1, 0x100]}) 06:06:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x402000) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x880, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000140)={0x0, r2}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) r3 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) write$tun(r3, &(0x7f0000000280)={@void, @val={0x3, 0x4, 0x2, 0x2, 0x80000000, 0x400}, @llc={@llc={0xfe, 0x6, 'I', "3765f281c6018719a8b556181ad91c87a045fe416ece8e7dc0a835d3a8762fa3b5547eec04576ef5f6c1788f4d6dc2f75c47e078beb5deb72783375944c7aa8a81457c2a80bfb615ae346acdbb47a91f4ea6a12b08626dcbde570a015a2d31c9b43dde09ba19240d8c31ad0c8478272a1adb28274ad0ea264872ceb7708e3dc88171513fc53c0035765bacd1d2ada4c5d3ec7049e39c713f2dc2fe943099c01f7a4bb890b7aed014c826626533c044b6560733a83c22781875c724667ae65844cbe233824d3c332630e857d37d136e7557"}}}, 0xde) 06:06:48 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5247474200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:48 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x40) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) 06:06:48 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x100, 0xcaf1892029dd2d9b) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@initdev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000540)=0xe8) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x200000, &(0x7f0000000580)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xe000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x800}}], [{@fowner_gt={'fowner>', r4}}, {@obj_role={'obj_role', 0x3d, '/dev/vga_arbiter\x00'}}, {@measure='measure'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x606040, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x2) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0x5) 06:06:48 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5559565900000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2400.726378] mkiss: ax0: crc mode is auto. 06:06:48 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0xdfffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:48 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5659555900000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:48 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r3 = dup(r1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000040)={0x2, "6b9f"}, 0x3) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x9) 06:06:48 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5852313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:48 executing program 4: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vfio/vfio\x00', 0x28a01, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1, 0x454c}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @loopback}}, 0x6, 0x3}, &(0x7f0000000140)=0x90) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:48 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x3, 0x80) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0x810c5701, &(0x7f0000000280)) ioctl$VIDIOC_S_HW_FREQ_SEEK(r1, 0x40305652, &(0x7f0000000040)={0x100, 0x7, 0x8, 0xd, 0x9, 0x1, 0x80000001}) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) [ 2400.928808] mkiss: ax0: crc mode is auto. 06:06:49 executing program 0: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000340)=0x14) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000380)={0x0, 0x0, 0x1, 0x0, [], [{0x0, 0x1ff, 0xa23, 0x86fc, 0x3}, {0xffff, 0xfffffffffffff278, 0x8, 0x0, 0xfc, 0x80000000}], [[]]}) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x16200800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x24, r3, 0xc00, 0x70bd2b, 0x25dfdbfe, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x5}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x4) r4 = fcntl$getown(r1, 0x9) fcntl$lock(r2, 0x0, &(0x7f0000000500)={0x2, 0x2, 0x9, 0x9629, r4}) socket$kcm(0x10, 0x10000000003, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000480)={0x5, 0x46, 0x2, 0x0, 0x0, [{r2, 0x0, 0xff}, {r2, 0x0, 0xff}]}) ioctl$VIDIOC_ENUM_FRAMESIZES(r2, 0xc02c564a, &(0x7f0000000200)={0x3, 0x0, 0x3, @stepwise={0x3f, 0x400, 0x6, 0x6, 0x10000, 0x8}}) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0x5) 06:06:49 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/4\x00') ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000002c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) r2 = getpid() r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x101800, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000280)) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f00000000c0)) r5 = getgid() ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r2, r4, r5}, 0xc) 06:06:49 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5852313500000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:49 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x585231b500000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:49 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x1, 0x2) write$P9_RLERRORu(r1, &(0x7f0000000280)={0xd, 0x7, 0x2}, 0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, 0xfffffffffffffffd, &(0x7f00000000c0)=0xfffffffffffffe6f) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x200, 0x401, 0x2}, 0x10) 06:06:49 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffee1, 0x0, 0xffffffffffffff00}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:49 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x76d6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) r2 = dup2(r1, r0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}, &(0x7f0000000200)=0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) getpeername$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) bind$xdp(r2, &(0x7f0000000440)={0x2c, 0x6, r3, 0x3b, r2}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x5) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x1f, 0x4) ioctl$PPPIOCGIDLE(r4, 0x8010743f, &(0x7f0000000280)) [ 2401.292907] mkiss: ax0: crc mode is auto. 06:06:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='/dev/ptmx\x00', &(0x7f0000000140)='\\vboxnet1^\x00'], &(0x7f0000000540)=[&(0x7f0000000280)='/\x00', &(0x7f00000002c0)='user*[\x00', &(0x7f0000000300)='},]!\x00', &(0x7f0000000340)='/dev/ptmx\x00', &(0x7f0000000380)='/dev/ptmx\x00', &(0x7f00000003c0)=')wlan0vboxnet1&-\x00', &(0x7f0000000400)='\x18-ppp0ppp1posix_acl_access*keyringuser\x00', &(0x7f0000000440)='mime_type.#.[posix_acl_accessvmnet1cpuset*\\systemmime_type$mime_typevmnet0vmnet0selfppp1\x00', &(0x7f00000004c0)='cgroupcgroup}\x00', &(0x7f0000000500)='?\x00'], 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) 06:06:49 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5852323400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:49 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) sendmsg$kcm(r0, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) [ 2401.452444] mkiss: ax0: crc mode is auto. 06:06:49 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5931302000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2401.485292] mkiss: ax1: crc mode is auto. [ 2401.531562] mkiss: ax0: crc mode is auto. [ 2401.553748] mkiss: ax1: crc mode is auto. 06:06:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fffffff, 0x800) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0xffffffff) 06:06:49 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5931322000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2401.591078] mkiss: ax0: crc mode is auto. 06:06:49 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x4, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)=0x7) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f00000000c0)={0x980000, 0x0, 0x5, [], &(0x7f0000000040)={0x9a091f, 0x2, [], @value64=0x100}}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x200005) 06:06:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000000), r2, 0x0, 0x2, 0x400000}}, 0x20) [ 2401.748211] mkiss: ax0: crc mode is auto. 06:06:49 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5931362000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:49 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0xe, 0x800) bind$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x0, {0x2, 0x7, 0x9, 0x4, 0x100, 0x7}, 0x5, 0x6}, 0xe) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x8, 0xd1810) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) [ 2401.855844] mkiss: ax0: crc mode is auto. 06:06:49 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000240)=0x100000000) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000003c0)={'nat\x00', 0x0, 0x3, 0x94, [], 0x6, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/148}, &(0x7f0000000040)=0x78) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) ioctl$TCXONC(r2, 0x540a, 0x7) openat$cgroup(r2, 0x0, 0x200002, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x100}, 0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x40000, 0x0) r4 = semget(0x1, 0x3, 0x15) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000500)=""/161) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000480)={0x0, 0x0, 0xffffffffffffdd90, &(0x7f0000000440)=0xa96}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000140)=0x1) 06:06:49 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, 0x0) 06:06:49 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x9a, 0x4, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = gettid() capset(&(0x7f0000000040)={0x19980330, r1}, &(0x7f00000000c0)={0x7, 0x1, 0x3, 0xfffffffffffffff8, 0x88a, 0x10000}) sendmsg$kcm(r0, 0x0, 0xfffffffffffffffe) prctl$PR_GET_TSC(0x19, &(0x7f0000000000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) write$P9_RLOCK(r2, &(0x7f0000000200)={0x8, 0x35, 0x1, 0x1}, 0x8) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000280)="527c3d238e5c794ee646fd52c9e3abcad2ddbf445871ac05a952ed98ca78c0956dc594b606399350d1bbaf8e1a571f1c0da875d3b380c6d9de8bd4227554a0d2dd95b86779ef0a3b84f556f7948002e0782cd2749d285aebbb62730f2e254232a656") ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) 06:06:50 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x593136a000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4000000) bpf$PROG_LOAD(0x5, 0x0, 0x100000006) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xff, 0x100) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000140)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$RTC_ALM_SET(r2, 0x40247007, &(0x7f0000000040)={0x19, 0x21, 0x12, 0x16, 0x4, 0x10000, 0x1, 0xcc, 0xffffffffffffffff}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) [ 2402.079054] QAT: Invalid ioctl [ 2402.115932] mkiss: ax0: crc mode is auto. 06:06:50 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5934343400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2402.148366] mkiss: ax1: crc mode is auto. [ 2402.190912] mkiss: ax0: crc mode is auto. 06:06:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) dup2(r1, r0) r2 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) connect$inet6(r3, &(0x7f0000000140), 0x1c) sched_setaffinity(0x0, 0x1, &(0x7f0000000540)=0x5) r4 = socket$inet6(0xa, 0x6, 0x800) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r3, r5, &(0x7f0000000000)=0x100000, 0xfffc) r6 = syz_open_pts(0xffffffffffffffff, 0x40000000002) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000001200)="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") ioctl$KDADDIO(r6, 0x4b34, 0x7) fcntl$dupfd(0xffffffffffffffff, 0x0, r6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x8, 0x1, [{0x1, 0x100, 0x2, 0x0, 0x0, 0x400}]}) readv(r6, &(0x7f0000000080), 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x12, 0x0, &(0x7f00000001c0)) 06:06:50 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x594d313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2402.214613] mkiss: ax2: crc mode is auto. 06:06:50 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x12d82, 0x10) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040)=0x855, 0x4) 06:06:50 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x594d313600000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2402.273721] mkiss: ax0: crc mode is auto. 06:06:50 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x80, 0x0) r2 = getpid() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000280)={[], 0xfffffffffffffff8, 0x8, 0x17, 0x94, 0x20, r2}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000140)=0x3ff, 0x4) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x5) 06:06:50 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x594d323100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x80000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x0, 0xa0, &(0x7f0000000300)="724505d5ebc9dd9c57d04522859284bb3a7ce3021cc6941bb15a1355616dcc29bba0655c0277722cfdcb678dcccce93d4d3d743a037143ce543b1bbbb03650587bc2689716ba9c0cc9aed1c1a7697d968e82db74d96ca9467ba9afc16815b803c946bbb8025dca19c24340d68210c2148dc9c873568ded5d62db67d96c1b890f59ce645ef764a0fb08f74beda3561ae46d1ba5b31491759e9b26c95eeb7f3346"}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) r2 = syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x2, 0x2) ioctl$VIDIOC_S_FBUF(r2, 0x4030560b, &(0x7f0000000040)={0xc, 0x4, &(0x7f0000000280)="6475a092734fad1d2a9260e1bf5da545a3a9bd74aa64d1b452a0bcc7b7ac6853bcdd4d6bb081c41e028750ebb630ebd5f82b96c5f2de268c8cc9c57e0f5589f6e6b23b80c955bb07ab57d4bc007024ba0461e6fba7474a46bc5974942f3b30160e390fca0e0ce1e4b59cbfc753971ce6fd89112b", {0x2, 0x96b4, 0x7477717d, 0x1, 0x9, 0x316, 0xb, 0x81}}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:50 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0xffffffffffff7fff}) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) request_key(&(0x7f0000000180)='id_resolver\x00', 0x0, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f00000002c0)={0x5, 0x3, 0x1000, 0xffffffff, 0x4, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x4cd}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000240)) ioctl$UI_SET_MSCBIT(r1, 0x40045568, 0x15) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000340)=0x1d) pwritev(r2, &(0x7f0000000380)=[{0x0}, {0x0}], 0x2, 0x0) r4 = dup(r3) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000000000)={0x0, 0x2000000005}) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040), 0x4) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f00000004c0)=ANY=[@ANYRESHEX=0x0]) 06:06:50 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x594d323400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:50 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000040)=0x54) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) [ 2402.555738] mkiss: ax0: crc mode is auto. 06:06:50 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x594d343200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r0 = getpgrp(0x0) sched_getscheduler(r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x80000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xfb, 0x80000) openat$cgroup(r1, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0xffffffffffff7fff}) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) request_key(&(0x7f0000000180)='id_resolver\x00', 0x0, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f00000002c0)={0x5, 0x3, 0x1000, 0xffffffff, 0x4, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x4cd}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000240)) ioctl$UI_SET_MSCBIT(r1, 0x40045568, 0x15) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000340)=0x1d) pwritev(r2, &(0x7f0000000380)=[{0x0}, {0x0}], 0x2, 0x0) r4 = dup(r3) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000000000)={0x0, 0x2000000005}) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040), 0x4) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f00000004c0)=ANY=[@ANYRESHEX=0x0]) [ 2402.701087] mkiss: ax0: crc mode is auto. 06:06:50 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0xff}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) [ 2402.780399] mkiss: ax1: crc mode is auto. 06:06:50 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x594d363100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:50 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socketpair(0x3, 0x6, 0x7, &(0x7f0000002280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000022c0)={0x0, 0x6}, &(0x7f0000002300)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000002340)={r3, 0x0, 0x0, 0x400, 0x8}, &(0x7f0000002380)=0x18) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, 0x0, 0x0) recvmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000280)=""/80, 0x50}, {&(0x7f0000000300)=""/101, 0x65}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/97, 0x61}, {&(0x7f0000001400)=""/194, 0xc2}, {&(0x7f0000001500)=""/228, 0xe4}, {&(0x7f0000001600)=""/148, 0x94}, {&(0x7f00000016c0)=""/202, 0xca}], 0x8, &(0x7f0000001840)=""/204, 0xcc}, 0x10001) ioctl$SIOCRSACCEPT(r1, 0x89e3) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vfio/vfio\x00', 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000001940)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000200)={0xffffffffffffffff}, 0x117}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r5, &(0x7f0000001980)={0x8, 0x120, 0xfa00, {0x2, {0x1, 0x3, "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", 0xb0, 0xffff, 0x81, 0x80000001, 0x6, 0x6, 0x2, 0x1}, r6}}, 0x128) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001b80)={{{@in=@initdev, @in6=@ipv4={[], [], @initdev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001c80)=0xe8) getgroups(0x1, &(0x7f0000001cc0)=[0xee01]) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001d00)={{{@in6, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000001e00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001e40)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001f40)=0xe8) stat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuseblk(&(0x7f0000001ac0)='/dev/loop0\x00', &(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)='fuseblk\x00', 0x420, &(0x7f0000002040)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xe000}, 0x2c, {'user_id', 0x3d, r7}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x80e}}, {@max_read={'max_read', 0x3d, 0x18e}}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0xc9}}, {@allow_other='allow_other'}], [{@hash='hash'}, {@fowner_gt={'fowner>', r9}}, {@euid_lt={'euid<', r10}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<', r11}}]}}) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r12, 0x5423, &(0x7f0000000080)=0x5) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x18810, r0, 0x0) getsockname$netrom(r5, &(0x7f00000021c0)={{}, [@default, @remote, @rose, @netrom, @default, @remote, @netrom, @bcast]}, &(0x7f0000002240)=0x48) 06:06:50 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000200)={&(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x0, {0x43, 0x0, 0x4}}, 0x10, &(0x7f0000001740)=[{&(0x7f00000000c0)="c491b71ec2a5fbcc72e8a88c87622463cc5e804e41ff2cbe", 0x18}, {&(0x7f0000000280)="4f7568c14900a0e56ec49321ad6aef3b07f68ee3623722c9d4d68fba943294db0d364716fc5b17c979f21b0f5d6d40e3ef85b5e93a61615e71f7f6062961a6edb9b8759c405b7fb5e21cc9a78da59adb09db916a3dd0", 0x56}, {&(0x7f0000000140)="3969f83b760ab93aeaeff07f5746debb6a7ed923226d77fe2a5b4b2027", 0x1d}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="12cbb3c29ab53bfca24a480795b1814f5d6bb8d524455262007e6e6cadd2dc62fdb5c9986a2145d25164b45ee95fe0965806c50c3b1a70b67f8fd56e513e9ec49a5fabb5b61eef0d35f2632b690a238eb54e187a3a2e5189793b6997f279c5459853bb66f7f59f762ad960909037515cc1f6fbe54df5ed8f8a90d48f8b3da25c36a9a14817a8e998aabecbe7a2ed9d72aee6b91522642f6754d4f088912042208de5d23de02b948e46192a003ffa5963785fdcbbdaa65402", 0xb8}, {&(0x7f00000013c0)="8692290ac75943743ac4491fd740dd0306cbe7ca4a3b62d67cc5aa1a6888c5172451dbc54a664f362518bbfd309b43c9b25dc773f30a2ee719cc370af2da5cf3604935267ca45321730aaa1505a6ef9dacc50b1399d5ccb2d08d6842897b8ed652403d52ddd86c52f962e74287d45078097068a06729d04b5214230d4d8b5933d43d416c57a4f8e63671a356602697a754bbfa62", 0x94}, {&(0x7f0000001480)="afeb2023c2a715669542203076f718c434f0ec7a3038397160d60ee97018cbd22b0352b8f49a0aee592a1f4dd00a3d6beb4bc422f5a729a09a268908fe3fe3df7438ee8232a92ea87100c293d39d4bbc2acf4213d04e2f00e0ef3dbbae3acf6c941a4bb64377a212817649681b2dcab695369391800ffcbb547711f7360a1f3c04172f93c545ea6ba35b599a17b20c7f6496819b3c5974f32a98f58d96fc1adbe19e5d69f0871e597c66dd325226180f196e314d9e49b9ee09dc198e49fcf6976b39722677c7d1b5e827c2835bb8c324104f28e139dcb2bf1ed661", 0xdb}, {&(0x7f0000001580)="e437331b78107079b47236393bb5d872768de6cb0884aac761bcb4f40552e6c4bb672bf2f9f894e44b18461e53e2b27463759d49a15c2064f15d6d2af3a17fd362d19a59353fdd31b6a8dd0da8ea4c", 0x4f}, {&(0x7f0000001600)="6a9525978b45febf4d428900e329100377276635d87536fe0feb6427cd989f8e952a56dd8f679b92d3db0be62188ec643665fd949d4a8a9997d2680300468e8ad38b0feb2c6e5003a311ad9ac4dc23c59ce22c81210a9fd04ae0b4b3546db4c0841cc0192c6f03b5534648f60dc598c59587fbb102912e647cbcb938ae23e2ed18c1caf2f737a1485abb603696cb85f4caf315864f", 0x95}, {&(0x7f00000016c0)="749b062455a23f6ad12f8392feb7a5d5bbb30f8ccd971a9aa1d5fa434ac2a1cae470b1263c1d9f1a5c4cd775410bbd7e249400afa9e3a15da6b20312778524541dfd2a2bce8b18dddb369c0ffe", 0x4d}], 0xa, &(0x7f0000001800)="0c2a677c874115462bb2e4e69bf2c8afae67467e5840b4cbfd4078c6b1812eb24d764952763e19e77fb832e5169f32948a84f6578822f639e9cabc95ff0cde53cae5c6bf90734e79b64e1885a5cd30d4f30b81de394d205422df2eccd7bcea6fa6bcd91ccb19b98e25430486375da92ec35e7ea401480f11600521284bab39f7d4e9b2f3374d28f8739ff2c25b1875b616d91c945882c294d79acc0032910e54b97767737d90760763770d6a9a4922bea3237c6360811b2b5e8595954cff94c486933d2f75", 0xc5, 0x800}, 0x40050) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001900)='/dev/autofs\x00', 0x800, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3) [ 2402.929800] mkiss: ax0: crc mode is auto. [ 2402.948669] mkiss: ax1: crc mode is auto. 06:06:51 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5955313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000)=0x3c4, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000480)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x25, r2}) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f00000004c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000280), r5, 0x3}}, 0x18) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) 06:06:51 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm-monitor\x00', 0x200080, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00000002c0)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) memfd_create(&(0x7f0000000200)='hybla\x00', 0x7) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x40) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000140)='hybla\x00', 0x6) 06:06:51 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = dup2(r0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1a) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) [ 2403.203089] mkiss: ax0: crc mode is auto. 06:06:51 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5955563400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:51 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x800, {}, 0x0, 0x100000001}, 0xe) 06:06:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0)) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mq_timedsend(r2, &(0x7f0000000280)="7cf5a7be8ca18af20f2f32db5d181baae4c9a83c2fa0fae8af27adf6bef5625ce50d2310d9daab04eb80eed20102e2bf818ab1e3821316029628893967cdb813ff943177c459e71ddf58acc8", 0x4c, 0xc8ee, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000300)={0x0, 0x8, 0xc, "00f31d7c99b1b9be7687b2e9d9a34ff6b8e033fd8bd2bbf881afbe5cbe8f2b6a00947ee2a6710d82de0b140a0da58fdf2de854481faea9d4ab0e4a85", 0x8, "59c167148968f38180550dc94ff09b166ebf5ad03b6146d696598dadd88187160a116c6d21e45fbd1e88732b89a9f8f4b9a740b05a0e7dddb22bd5d6", 0x30}) sendmsg$kcm(r1, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req={0x800, 0xffffffffffff043a, 0x4, 0x3}, 0x10) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) 06:06:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) 06:06:51 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5955564f00000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:51 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x1, 0x2) write$P9_RLERRORu(r1, &(0x7f0000000280)={0xd, 0x7, 0x2}, 0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, 0xfffffffffffffffd, &(0x7f00000000c0)=0xfffffffffffffe6f) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x200, 0x401, 0x2}, 0x10) 06:06:51 executing program 3: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x408282, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffe21) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:51 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5955565000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2403.610227] mkiss: ax0: crc mode is auto. 06:06:51 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0xfffffffffffffff7, 0x20200) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000340)={@initdev, @multicast1, 0x0}, &(0x7f0000000380)=0xc) recvmsg(r0, &(0x7f0000001980)={&(0x7f0000000540)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/195, 0xc3}, {&(0x7f00000016c0)=""/76, 0x4c}, {&(0x7f0000001740)=""/218, 0xda}, {&(0x7f0000001840)=""/83, 0x53}], 0x5, &(0x7f0000001940)=""/16, 0x10}, 0x40000002) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000019c0)={@dev, @empty, 0x0}, &(0x7f0000001a00)=0xc) accept4(r0, &(0x7f0000001a40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001ac0)=0x80, 0x80800) getsockname$packet(r2, &(0x7f0000001b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001b40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001b80)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000001c80)=0xe8) getpeername(r0, &(0x7f0000001d00)=@can={0x1d, 0x0}, &(0x7f0000001d80)=0x80) getpeername$packet(r2, &(0x7f0000001fc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000002000)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000002040)={@rand_addr, @loopback, 0x0}, &(0x7f0000002080)=0xc) accept4$packet(r2, &(0x7f00000020c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000002100)=0x14, 0x80000) accept(r2, &(0x7f0000002140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000021c0)=0x80) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000002700)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20020}, 0xc, &(0x7f00000026c0)={&(0x7f0000002200)={0x4b0, r3, 0x14, 0x70bd2c, 0x25dfdbff, {}, [{{0x8, 0x1, r4}, {0x17c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x83c}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x3c, 0x4, [{0x9, 0x41, 0xb18, 0xb4}, {0x1000, 0xec, 0xff, 0x1c3}, {0x800, 0x40, 0x1000, 0x80}, {0x9, 0x2, 0x5}, {0xffffffffffffffff, 0x8, 0x13531107, 0x8}, {0x0, 0x5, 0x9, 0x7a5e}, {0x40, 0x7, 0x100, 0x5fe}]}}}]}}, {{0x8, 0x1, r7}, {0x58, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0xff85, 0x3f, 0x4, 0x52}, {0x1, 0x7, 0x9, 0x158f}, {0x7, 0x1ff, 0x6, 0xc5}, {0x401, 0x100, 0x100, 0x76c}]}}}]}}, {{0x8, 0x1, r8}, {0x78, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0xdb, 0x0, 0x3f, 0x3ff}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r9}, {0xb4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r10}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r11}, {0x174, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x40, 0x1, 0x101}, {0x8843, 0x4, 0xfffffffffffffff8, 0xfffffffffffff605}, {0x0, 0x0, 0x7, 0x4}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x34, 0x4, [{0x1, 0x8, 0x6, 0x4}, {0xca40, 0x9, 0x3, 0x5}, {0xd3, 0x400, 0x1, 0xc00}, {0x4, 0x8, 0x80000000, 0x1}, {0x3c, 0xd2cb, 0x951, 0x6}, {0x2, 0x3ff, 0x1, 0x10000}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x83ab}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r14}}}]}}]}, 0x4b0}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) write$selinux_load(r2, &(0x7f0000000280)={0xf97cff8c, 0x8, 'SE Linux', "9d66fb52c3d56afa8aa37c06b27e90627fbbda23a612"}, 0x26) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x3, 0x40) r15 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vfio/vfio\x00', 0x80, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r15, 0xc0845658, &(0x7f00000003c0)={0x0, @reserved}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) 06:06:51 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5955595600000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2403.699364] mkiss: ax1: crc mode is auto. 06:06:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x280, 0x0) write$selinux_user(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374653a696e697472635f657865140ab19250e4e2df7e216b6308000000000000006f740000"], 0x28) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200)='nbd\x00') sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8800200}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb0, r3, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x800000000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x796}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xff}, @NBD_ATTR_SOCKETS={0x4c, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8, 0x1, r2}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r1}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x880}, 0x8000) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x402000, 0x0) 06:06:51 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={0x0}, &(0x7f0000000340)=0x87c1b79e7f80a686) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x14000000, @local, 0x6}}, 0x3, 0x86, 0x5, 0x100, 0xded}, &(0x7f0000000200)=0x98) r4 = socket$inet6(0xa, 0x5, 0x3) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0x5) chroot(&(0x7f00000000c0)='./file0\x00') 06:06:51 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5956313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:51 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5955565000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:52 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x12000, 0x82) ioctl$VIDIOC_S_AUDOUT(r0, 0x40345632, &(0x7f0000000040)={0x8000, "c9805fcda419b460744e4a11b10f1ab1c382de01212a0713404e1ad34321d3d1", 0x1}) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) [ 2403.974971] mkiss: ax0: crc mode is auto. 06:06:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x4, 0x0) sendmsg$kcm(r0, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x2400, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0x4) 06:06:52 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/141, 0x8d}, {&(0x7f0000000340)=""/133, 0x85}], 0x2, &(0x7f0000000140)=""/53, 0x35}, 0x10140) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x9, 0x20000) ioctl$TCSETA(r1, 0x5406, &(0x7f00000004c0)={0x6, 0x1000, 0x8, 0x1, 0x0, 0xe5ac, 0x4, 0x2, 0x2, 0x4}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x16) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/policy\x00', 0x0, 0x0) mq_getsetattr(r3, &(0x7f0000000440)={0x10001, 0xcc, 0x9, 0x6, 0x9, 0x100000001, 0x3, 0x6f4}, 0x0) 06:06:52 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x5956595500000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:52 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x44) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x69) 06:06:52 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000140)={0x9, 0x100000001, 0x4, 0x0, 0xfff, 0xfffffffffffffffc}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000002c0)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:52 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0xe7ffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:52 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0xfdfdffff00000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:52 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/141, 0x8d}, {&(0x7f0000000340)=""/133, 0x85}], 0x2, &(0x7f0000000140)=""/53, 0x35}, 0x10140) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x9, 0x20000) ioctl$TCSETA(r1, 0x5406, &(0x7f00000004c0)={0x6, 0x1000, 0x8, 0x1, 0x0, 0xe5ac, 0x4, 0x2, 0x2, 0x4}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x16) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/policy\x00', 0x0, 0x0) mq_getsetattr(r3, &(0x7f0000000440)={0x10001, 0xcc, 0x9, 0x6, 0x9, 0x100000001, 0x3, 0x6f4}, 0x0) 06:06:52 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:52 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x100000002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) 06:06:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0xfffffffffffffff7, 0x20200) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000340)={@initdev, @multicast1, 0x0}, &(0x7f0000000380)=0xc) recvmsg(r0, &(0x7f0000001980)={&(0x7f0000000540)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/195, 0xc3}, {&(0x7f00000016c0)=""/76, 0x4c}, {&(0x7f0000001740)=""/218, 0xda}, {&(0x7f0000001840)=""/83, 0x53}], 0x5, &(0x7f0000001940)=""/16, 0x10}, 0x40000002) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000019c0)={@dev, @empty, 0x0}, &(0x7f0000001a00)=0xc) accept4(r0, &(0x7f0000001a40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001ac0)=0x80, 0x80800) getsockname$packet(r2, &(0x7f0000001b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001b40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001b80)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000001c80)=0xe8) getpeername(r0, &(0x7f0000001d00)=@can={0x1d, 0x0}, &(0x7f0000001d80)=0x80) getpeername$packet(r2, &(0x7f0000001fc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000002000)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000002040)={@rand_addr, @loopback, 0x0}, &(0x7f0000002080)=0xc) accept4$packet(r2, &(0x7f00000020c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000002100)=0x14, 0x80000) accept(r2, &(0x7f0000002140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000021c0)=0x80) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000002700)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20020}, 0xc, &(0x7f00000026c0)={&(0x7f0000002200)={0x4b0, r3, 0x14, 0x70bd2c, 0x25dfdbff, {}, [{{0x8, 0x1, r4}, {0x17c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x83c}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x3c, 0x4, [{0x9, 0x41, 0xb18, 0xb4}, {0x1000, 0xec, 0xff, 0x1c3}, {0x800, 0x40, 0x1000, 0x80}, {0x9, 0x2, 0x5}, {0xffffffffffffffff, 0x8, 0x13531107, 0x8}, {0x0, 0x5, 0x9, 0x7a5e}, {0x40, 0x7, 0x100, 0x5fe}]}}}]}}, {{0x8, 0x1, r7}, {0x58, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0xff85, 0x3f, 0x4, 0x52}, {0x1, 0x7, 0x9, 0x158f}, {0x7, 0x1ff, 0x6, 0xc5}, {0x401, 0x100, 0x100, 0x76c}]}}}]}}, {{0x8, 0x1, r8}, {0x78, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0xdb, 0x0, 0x3f, 0x3ff}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r9}, {0xb4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r10}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r11}, {0x174, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x40, 0x1, 0x101}, {0x8843, 0x4, 0xfffffffffffffff8, 0xfffffffffffff605}, {0x0, 0x0, 0x7, 0x4}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x34, 0x4, [{0x1, 0x8, 0x6, 0x4}, {0xca40, 0x9, 0x3, 0x5}, {0xd3, 0x400, 0x1, 0xc00}, {0x4, 0x8, 0x80000000, 0x1}, {0x3c, 0xd2cb, 0x951, 0x6}, {0x2, 0x3ff, 0x1, 0x10000}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x83ab}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r14}}}]}}]}, 0x4b0}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) write$selinux_load(r2, &(0x7f0000000280)={0xf97cff8c, 0x8, 'SE Linux', "9d66fb52c3d56afa8aa37c06b27e90627fbbda23a612"}, 0x26) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x3, 0x40) r15 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vfio/vfio\x00', 0x80, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r15, 0xc0845658, &(0x7f00000003c0)={0x0, @reserved}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) [ 2404.402518] mkiss: ax0: crc mode is auto. [ 2404.464878] mkiss: ax0: crc mode is auto. 06:06:52 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0xfdfdffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:52 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSIG(r1, 0x40045436, 0x2c) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000280)=""/194) 06:06:52 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x200, 0x0) ioctl$VIDIOC_G_PARM(r1, 0xc0cc5615, &(0x7f00000003c0)={0xb, @output={0x1000, 0x0, {0x6, 0x58}, 0xfffffffffffffffc, 0xfffffffffffffffb}}) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r2 = openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000140)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) 06:06:52 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x10001) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000280)=0x8001) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xfffffffffffffe00, 0x28002) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000140)={0x0, r3}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x5) 06:06:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x3d, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:52 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/141, 0x8d}, {&(0x7f0000000340)=""/133, 0x85}], 0x2, &(0x7f0000000140)=""/53, 0x35}, 0x10140) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x9, 0x20000) ioctl$TCSETA(r1, 0x5406, &(0x7f00000004c0)={0x6, 0x1000, 0x8, 0x1, 0x0, 0xe5ac, 0x4, 0x2, 0x2, 0x4}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x16) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/policy\x00', 0x0, 0x0) mq_getsetattr(r3, &(0x7f0000000440)={0x10001, 0xcc, 0x9, 0x6, 0x9, 0x100000001, 0x3, 0x6f4}, 0x0) 06:06:52 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0xfffffffffffffdfd}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2404.834497] mkiss: ax0: crc mode is auto. [ 2404.880183] QAT: Invalid ioctl 06:06:52 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0xffffffffffffffe7}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:53 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2404.996112] QAT: Invalid ioctl [ 2405.001497] mkiss: ax0: crc mode is auto. 06:06:53 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40050901, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x95, 0x61c, 0xa6}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000480)={r1, 0x54, 0xc0, "61d77f0ce7753a99133c95e464bb6f3c860681f546bbf033a5ffab4263051009cf7fa7f037218eb68f8070cdd9b09cafee172c19f33761a59b70ff48947e0f2d354b7bdebeda43090f86f2a0ec90bb86eb879ae19dfe3ba166dbd10f642179110ac4e097c5a5ded97f32b3d1bab556551cfa01380c93b84176a5f90ef629548598ea58e26a7116fc272cc04ed09aab02d95f0d28c438fe39f6fbaa15d75b8eb74496a70f15688d318a593c8c158ee65986f79d6b325978ea80324674074c3e9c"}, 0xc8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x7f, @loopback}, @in6={0xa, 0x4e23, 0x4, @local}, @in={0x2, 0x4e22, @rand_addr=0x3}, @in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x22}, 0x4}, @in6={0xa, 0x4e24, 0x38000, @ipv4={[], [], @local}, 0x2b}, @in6={0xa, 0x4e23, 0x6, @remote, 0x6}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e21, 0x80, @empty, 0x7c3}], 0xd8) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="07000000010000000100000000000000000001000000000008000000517935c05ceca6fe304b297e0000001d81000000005e22d435000000000000639a6179dbf58cc536e54fcbe5bd0b00000000000000000001200000000000fdff00"/103]) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000006c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000580)={0x130, r3, 0xc00, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x101}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x40}]}, @TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x82f0}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xc05}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x200000000000}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x400}]}, @TIPC_NLA_NODE={0x30, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe34}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x48, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004800) 06:06:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000280)=""/174) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x140, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000040)) accept$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000380)=0x14) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x300}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffe3e) write$FUSE_IOCTL(r1, &(0x7f00000003c0)={0x20, 0xffffffffffffffda, 0x4, {0x5, 0x0, 0xa, 0x7}}, 0x20) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000000c0)={0x5, 0x7ff, 0x8000}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000400)=""/162) 06:06:53 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x48, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr="d289628374d51c937751011f63c3a532"}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x442000, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r3, 0xc0845658, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:53 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setxattr$security_smack_entry(&(0x7f0000000040)='.\x00', &(0x7f0000000140)='security.SMACK64\x00', &(0x7f0000000200)='/dev/ptmx\x00', 0xa, 0x2) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000280)='trusted.overlay.upper\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="000b080604ca27359160c9abcab9923b4c5bdee7f4095a863dbb07a3169f61063eb9f65956b4a6c51d1e3f2a76024d16bf704584f685f3aa0370a419b9a19328458b73233d2c2fdc7a3e770bb64d6984040b0c23a9d2e1b17865cac95a0e3ca66af0f92c89bec87a6a2f76e36778e353ec8610317566150527b0485b71885e6656995ff25aee15d0c4b42ad26a819f4303bd56525537294f85881db32bd70f"], 0x18, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fcntl$setpipe(r1, 0x407, 0x10001) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:53 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0xe7}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:53 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f00000011c0)='\x00\x00\x00\x80\x00\x00\x80\x00\x00') socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r4 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r4, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0xffffffffffffffff}}, 0x24) r5 = fcntl$dupfd(r4, 0x0, r4) write$P9_RLERRORu(r5, &(0x7f00000000c0)={0x15, 0x7, 0x2, {{0x8, '\x00\x00\x00\x80\x00\x00\x80\x00'}, 0x7}}, 0x15) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x2) [ 2405.231281] mkiss: ax0: crc mode is auto. 06:06:53 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:53 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f00000011c0)='\x00\x00\x00\x80\x00\x00\x80\x00\x00') socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r4 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r4, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0xffffffffffffffff}}, 0x24) r5 = fcntl$dupfd(r4, 0x0, r4) write$P9_RLERRORu(r5, &(0x7f00000000c0)={0x15, 0x7, 0x2, {{0x8, '\x00\x00\x00\x80\x00\x00\x80\x00'}, 0x7}}, 0x15) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x2) [ 2405.346685] mkiss: ax0: crc mode is auto. [ 2405.358871] mkiss: ax1: crc mode is auto. 06:06:53 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x121000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x1) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000280)="2bc5349c3fdfa389692b75b93ed66927f0ef5af31868d235d3603496a1378c4862bbe397a372d7f69bd75836589d9475019725ffb1db59b9f8a331cdb2060cf82e019ec3398cca20e55673b3c44cd63d4bf68e51e1a3aeda3bbd4f0e132935f501ef4534f94afdde086bf0d38840780aeb951d61e0da84df3db51e923e16837a5806ec20d495fb3b02181ec8ef31434c66203e2e33d47cca848a4272cb9aceb9cc4329799e69edf3fa5219aa3a281778bd35f0196003ce8cfb4104672a622d583279c05e618490a41093851e7475edc7090e6791098839250fbe3bdba6323cb55f", 0xe1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:53 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0xe7ff}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:53 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f00000011c0)='\x00\x00\x00\x80\x00\x00\x80\x00\x00') socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r4 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r4, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0xffffffffffffffff}}, 0x24) r5 = fcntl$dupfd(r4, 0x0, r4) write$P9_RLERRORu(r5, &(0x7f00000000c0)={0x15, 0x7, 0x2, {{0x8, '\x00\x00\x00\x80\x00\x00\x80\x00'}, 0x7}}, 0x15) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x2) 06:06:53 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x8000, 0x0) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000240)) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)=0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:53 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0xfdfd}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x4, @broadcast, 'batadv0\x00'}}) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000480)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:53 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0xb5315258}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:53 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x9c1) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="00004fa6", @ANYRES16=r2, @ANYBLOB="200028bd7000fedbdf250300"/31], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x2000003c) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) ioctl$VIDIOC_G_CTRL(r1, 0xc008561b, &(0x7f0000000200)={0x1}) 06:06:53 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x59555956}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:53 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0xffe7}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2405.725028] mkiss: ax0: crc mode is auto. 06:06:53 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x101000, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000003c0)={0x5, {{0x2, 0x4e20, @empty}}, 0x1, 0x2, [{{0x2, 0x4e21, @multicast2}}, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x190) r5 = dup3(r2, r2, 0x80000) ioctl$VIDIOC_G_DV_TIMINGS(r3, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x5) ioctl$VIDIOC_STREAMON(r5, 0x40045612, &(0x7f0000000040)=0xfffffffffffffffa) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'trusted.', 'md5sum(\x00'}, &(0x7f0000000280)='/dev/ptmx\x00', 0xa, 0x3) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000580)={0x1, 0x7b, "ccf492e300147a614d6face0a9c2e23f50a51a3e892e9f680c43e7bd8078b0946872132eebe8f432aef936addd55923ddc108cc04f666e12ab1ea2b3324e90f9f4d22e6eb900ad36bd51220b90e9b5289daae107f478869c214f31bcb6f3d44019b6deb0b1be8c1826c5d1cdceecb995deaddc976f609a94659646"}) 06:06:53 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) lsetxattr$security_evm(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='security.evm\x00', &(0x7f00000002c0)=@v1={0x2, "d4"}, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) 06:06:53 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x4, @broadcast, 'batadv0\x00'}}) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000480)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) [ 2405.871848] QAT: Invalid ioctl 06:06:53 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000200)={0x8001007, 0x1ff, 0x3}) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x3, 0x2) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) [ 2405.914105] QAT: Invalid ioctl 06:06:54 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:54 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) [ 2406.116949] mkiss: ax0: crc mode is auto. 06:06:54 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2406.228303] mkiss: ax1: crc mode is auto. 06:06:54 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee40518ecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1c94c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x400400, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:54 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2406.264505] mkiss: ax0: crc mode is auto. [ 2406.267428] mkiss: ax2: crc mode is auto. 06:06:54 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000200)={0x8001007, 0x1ff, 0x3}) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x3, 0x2) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) 06:06:54 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e23, @empty}}) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x25) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:54 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x4000) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e22, 0x4, @rand_addr="6e0e188d039bfe5a7062b62204f84447", 0xffff}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000500)={0x1, 0x8000, 0x1, 0x2, r3}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x71d3e4ee, 0x4) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x5) 06:06:54 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/nfsfs\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x20000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x40140, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10000) syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x200101) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x39, "f21c504ed4d8f5a1b27f17e43354b8d1141a94d57b2beecd955f444be9b168dbf03423f49cabad2cfac15c4d9a266c2f617b046db84c051dc9"}, &(0x7f0000000200)=0x41) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x20}, 0x1}}, 0x3, 0x3}, &(0x7f0000000440)=0x90) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000500)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000540)=0x100000000010000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x5) 06:06:54 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:54 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x20303159}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:54 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x20323159}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:54 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000200)={0x8001007, 0x1ff, 0x3}) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x3, 0x2) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) 06:06:54 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) 06:06:54 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x3, 0x1, 0x1}) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) [ 2406.723159] mkiss: ax0: crc mode is auto. 06:06:54 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x20363159}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2406.799585] mkiss: ax1: crc mode is auto. [ 2406.901752] mkiss: ax0: crc mode is auto. 06:06:55 executing program 3: syz_mount_image$nfs4(&(0x7f0000000340)='nfs4\x00', &(0x7f0000000380)='./file0\x00', 0x80, 0x3, &(0x7f00000005c0)=[{&(0x7f00000003c0)="269a9409ec1c256e432b807840998cc37cb9f0095ff40817e95b7c039c83f9b86bbb6bf542b0b82ad73b54bc6e491d23f3997e16a0036c074797ed3722738dfe2673ca9acabd1a1660bbe1ca7a3fe1ccfec0a37e4de859fe231eefa4fd3256abeffa081549e38be41df6bfc98c55cb2f48b22b3ad3ea1265240480c1cc4512b4c5858dcaac2ef3cfbd84defa78ccfbf1b24ae657e8c038370e6764e8b7d922e7469416d596a4382b4073308c16b2a88781958b51702f7dc46101daecf5", 0xbd, 0x80000001}, {&(0x7f0000000480)="229bb9fe735fa6b248ac300ea601a8e2047447f5a9f674e9d72768980647fdc2e22d78434188749cefa6ea581b3d8df6fe5cb7e0a50beafe0cf6b27400e9eaf2", 0x40, 0xb349}, {&(0x7f00000004c0)="6f522db1c0c66c6ceab43eb6dafb225bdfb098432923f1db00be682e9da1d47376967bf6eb8cc01c2eb34a21a9229e1f395b9f15e19fc0d92df48d0b5c6802655d9bb1a7871576515c44cc059cf7e5e2cc54a8df03c05b62f2aa3afbf9c4fa96760529f1f4e5ac658e1396da0dbc0ffe598020c63179a3cab28fe701f45ee6a06edc38a1a1b0b151a51046cc46b04bbe42463be9ed516046d4a0573099d369bcd6a28b8403122519467bf9100764971b2a9b4f4c49f7a8d8a3cfc5faaa949356120ae63a384367d53035", 0xca, 0x1ff}], 0x0, &(0x7f0000000640)='mime_typeppp0trusted\x00') r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f0000000040)={0x0, 0x10001, 0xf7, [], &(0x7f0000000000)=0xfffffffffffffffd}) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000880)={0x3, 0x0, [{}, {}, {}]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000700)='nfs4\x00') r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0xfffffffffffffebc, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f00000000c0)={0x9, 0x100000001}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000740)={0x54, 0x2, 'client0\x00', 0xffffffff80000003, "d89dfac772e14f45", "683fddb8a0c634d546c58bfdb09b198e9cf96687ceccf658a1d1d58465915f73", 0x8, 0x7fffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3b) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) r4 = pkey_alloc(0x0, 0x2) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8c11090a}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0xffffffffffffffef, r5, 0x4, 0x470bd2a, 0x25dfdbff}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8010) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000005, r4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000300)=0x5, 0x2) accept4(r2, &(0x7f0000000680)=@l2, &(0x7f0000000840)=0x80, 0x800) 06:06:55 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:55 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10000, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x3, @mcast1, 0x1f}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x10000, 0x40, 0x8200, 0x2b04e6bc, 0x6, 0x46c, 0x2, 0x10001, r2}, 0x20) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0x5) ioctl$SIOCNRDECOBS(r1, 0x89e2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000000280)={0x4, 0x3ff}) 06:06:55 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x3, 0x1, 0x1}) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:55 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x30314142}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETXW(r0, 0x5435, &(0x7f0000000000)={0x7fffffff, 0x6, [0x8, 0x10000, 0x6, 0x100000000, 0x6], 0x1}) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) 06:06:55 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x30314247}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:55 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:55 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket(0x11, 0x7, 0x6) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000200)=0xc) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x5) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0xe63f, 0x8, 0x7, 0x1000007}) [ 2407.286238] mkiss: ax0: crc mode is auto. 06:06:55 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x30314742}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x80000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="04002abd7000fedbdf250b00758a3573845767b90100010000000800050000000100500002000800fbff01000000080002004e23000008000e004e220000080004007f000000080007800004000008000b0002000000084a43000900000014000100ffffffff00000000000000000008000400f48100000800040000000000080004000700000008000400080000000000006f470c9490507689d62eb8ff05e33562fc998a7c8fc0dcb92eb3e487825842c0d167024c99b8bc5eeb5b"], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x8001) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) write$P9_RLOPEN(r1, &(0x7f0000000380)={0x18, 0xd, 0x2, {{0xa7, 0x2, 0x3}, 0x7751}}, 0x18) r4 = shmget(0x2, 0x3000, 0x78001080, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f00000004c0)=""/154) connect$bt_rfcomm(r0, &(0x7f0000000280)={0x1f, {0x100, 0x81, 0x40, 0x100000000, 0x4, 0x7421}, 0xab}, 0xa) [ 2407.404767] mkiss: ax1: crc mode is auto. 06:06:55 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x30314752}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:55 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:55 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) rt_sigaction(0x1c, &(0x7f0000000300)={&(0x7f0000000200)="440f28630ff3d149796a403ef2f0800107f2440f0ff41d105c8e00c481c556b41ca835dceb430f0d8f00000000c4e159d5a5f0ff0000c4e34141d3e6", {0xfffffffffffffff8}, 0x10000005, &(0x7f0000000280)="c421d1e98f0d0001008f88189ea6796629f100c461917cedc4a169e2cd8f09d09188000000008f8850a6defac461f8130e64f2450f5906c481c9557b8426db950f000000"}, &(0x7f0000000440)={&(0x7f0000000340)="c481e1c4fb48c44379617b000026f081b37a00000088000000c4a1fd541766450f3840ebc4c2c0f7dbc4e23d45a2090000000fc7358bdc0000c4c2e2f5bf65566666c9", {}, 0x0, &(0x7f00000003c0)="66430f55a630000000c461fc5aff660f380a336740c704c03e000000c46289be3064de0a0f0f1506000000bbc4e121678d2d7eb3752e0f72d6d2c443a57c7878c4"}, 0x8, &(0x7f0000000480)) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = dup(r0) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xc, 0x7, 0xf, 0x6, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_lifetime={0x4, 0x6, 0xfffffffffffffff7, 0x80, 0x0, 0xfffffffffffffe00}]}, 0x30}}, 0xc010) openat$cgroup_int(r1, &(0x7f0000000140)='cpu.weight\x00', 0x2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) [ 2407.491014] mkiss: ax0: crc mode is auto. 06:06:55 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x6, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xff, 0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000780)=@assoc_value={0x0, 0xffff}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000800)={r2, 0x80, "f4b8fc84f241af1fcb274621de3dfb2bd3aba8675acda261d73c30553ad5c11b29b209c6490637d059c3e58db3463bdab9fa1cb044bca1ddacae1ff74178fb94cfd9ab1eeb9138e1704429ee1fe4e4ca7e8e0a28d2c8033d52a9b1fb071df937ea755115278e26e91bd371669cd7488d3a331f8a7f9bbc003a2226d3621aa504"}, &(0x7f00000008c0)=0x88) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000003c0)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1}, 0x4, 0x2, 0x4, 0x4}}, {&(0x7f0000000140)=""/8, 0x8}, &(0x7f0000000200), 0x1}, 0xa0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0xfffffe9f) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000480)={0x0, 0x0, 0x9, 0x0, [], [{0x7, 0xffff, 0x1ff, 0x100000001, 0x5, 0x8000}, {0x1, 0x4, 0x200, 0xf3d8, 0x1, 0xffffffff}], [[], [], [], [], [], [], [], [], []]}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000002c0)=0x9, 0x4) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000280)=0x5) 06:06:55 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) rt_sigaction(0x1c, &(0x7f0000000300)={&(0x7f0000000200)="440f28630ff3d149796a403ef2f0800107f2440f0ff41d105c8e00c481c556b41ca835dceb430f0d8f00000000c4e159d5a5f0ff0000c4e34141d3e6", {0xfffffffffffffff8}, 0x10000005, &(0x7f0000000280)="c421d1e98f0d0001008f88189ea6796629f100c461917cedc4a169e2cd8f09d09188000000008f8850a6defac461f8130e64f2450f5906c481c9557b8426db950f000000"}, &(0x7f0000000440)={&(0x7f0000000340)="c481e1c4fb48c44379617b000026f081b37a00000088000000c4a1fd541766450f3840ebc4c2c0f7dbc4e23d45a2090000000fc7358bdc0000c4c2e2f5bf65566666c9", {}, 0x0, &(0x7f00000003c0)="66430f55a630000000c461fc5aff660f380a336740c704c03e000000c46289be3064de0a0f0f1506000000bbc4e121678d2d7eb3752e0f72d6d2c443a57c7878c4"}, 0x8, &(0x7f0000000480)) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = dup(r0) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xc, 0x7, 0xf, 0x6, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_lifetime={0x4, 0x6, 0xfffffffffffffff7, 0x80, 0x0, 0xfffffffffffffe00}]}, 0x30}}, 0xc010) openat$cgroup_int(r1, &(0x7f0000000140)='cpu.weight\x00', 0x2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) 06:06:55 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x31324d4e}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2407.679241] mkiss: ax0: crc mode is auto. 06:06:55 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = memfd_create(&(0x7f0000000040)='&lo(#securitylo\x00', 0x8000000004) fcntl$setstatus(r1, 0x4, 0x40c00) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x80000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) [ 2407.773689] mkiss: ax1: crc mode is auto. 06:06:55 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x31324d59}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:55 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:55 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x10, 0x2, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x208400, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x3) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x8, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x10, 0x2}, {0x5, 0x1}, {0x5, 0x1}]}, @ptr={0x2, 0x0, 0x0, 0x2, 0x2}]}, {0x0, [0x30, 0x61, 0x0, 0x7f, 0x7f, 0x7f]}}, &(0x7f0000000300)=""/62, 0x50, 0x3e}, 0x20) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e21, @remote}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000)) 06:06:55 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x3132564e}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:55 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x9) 06:06:56 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffff2) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x2700, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x1ff, 0x30}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={r2, 0x70, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @rand_addr=0xffff}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000480)=0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) write$cgroup_type(r4, &(0x7f0000000140)='threaded\x00', 0x9) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x1, 0x7ff, 0x0, 0x0, 0xefed, 0x20, 0xa5a4340, 0x0, 0xffff, 0x7, 0x8001, 0x970c, 0x80, 0x3, 0x4, 0x2c}}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) 06:06:56 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x31364d4e}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:56 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x80, 0x4) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0x470000) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000280)=""/4096) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:56 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x9) 06:06:56 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid() getpriority(0x1, r0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) socket(0x11, 0x7, 0x5) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x400, 0x0, 0x1, 0x426}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000140)={0x2, r3}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000300)) write$FUSE_WRITE(r1, &(0x7f00000002c0)={0x18, 0x0, 0x8, {0xffffffff}}, 0x18) fsetxattr(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='user,*[cgrou_acl_accK\x00seth0\'\x00'], &(0x7f0000000280)='\x00', 0x1, 0x2) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x5) r5 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000000040)={0x400000000000000, 0x100000, 0x7, 0x2, 0xd}) 06:06:56 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x31364d59}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:56 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x208400, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x3) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x8, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x10, 0x2}, {0x5, 0x1}, {0x5, 0x1}]}, @ptr={0x2, 0x0, 0x0, 0x2, 0x2}]}, {0x0, [0x30, 0x61, 0x0, 0x7f, 0x7f, 0x7f]}}, &(0x7f0000000300)=""/62, 0x50, 0x3e}, 0x20) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e21, @remote}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000)) [ 2408.260203] mkiss: ax0: crc mode is auto. 06:06:56 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x3136564e}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:56 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x4000, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) 06:06:56 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x80, 0x4) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0x470000) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000280)=""/4096) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:56 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x9) 06:06:56 executing program 0 (fault-call:4 fault-nth:0): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:06:56 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x31384142}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2408.538597] mkiss: ax0: crc mode is auto. [ 2408.617781] FAULT_INJECTION: forcing a failure. [ 2408.617781] name failslab, interval 1, probability 0, space 0, times 0 [ 2408.673451] CPU: 0 PID: 5745 Comm: syz-executor.0 Not tainted 4.19.50 #22 [ 2408.680424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2408.689796] Call Trace: [ 2408.692402] dump_stack+0x172/0x1f0 [ 2408.696052] should_fail.cold+0xa/0x1b [ 2408.699951] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2408.705529] ? lock_downgrade+0x810/0x810 [ 2408.709691] ? ___might_sleep+0x163/0x280 [ 2408.713871] __should_failslab+0x121/0x190 [ 2408.718112] should_failslab+0x9/0x14 [ 2408.721918] kmem_cache_alloc_node+0x26c/0x710 [ 2408.726516] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2408.731286] __alloc_skb+0xd5/0x5f0 [ 2408.734919] ? skb_scrub_packet+0x490/0x490 [ 2408.739254] netlink_sendmsg+0x97b/0xd70 [ 2408.743328] ? netlink_unicast+0x720/0x720 [ 2408.747583] ? netlink_unicast+0x720/0x720 [ 2408.751828] sock_sendmsg+0xd7/0x130 [ 2408.755565] ___sys_sendmsg+0x803/0x920 [ 2408.759549] ? copy_msghdr_from_user+0x430/0x430 [ 2408.764319] ? lock_downgrade+0x810/0x810 [ 2408.768480] ? __fget+0x345/0x540 [ 2408.771939] ? __rcu_read_unlock+0x38/0x170 [ 2408.776267] ? __fget+0x367/0x540 [ 2408.779751] ? iterate_fd+0x360/0x360 [ 2408.783564] ? __fget_light+0x1a9/0x230 [ 2408.787555] ? __fdget+0x1b/0x20 [ 2408.790942] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2408.796488] __sys_sendmsg+0x105/0x1d0 [ 2408.800384] ? __ia32_sys_shutdown+0x80/0x80 [ 2408.804812] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2408.809571] ? do_syscall_64+0x26/0x620 [ 2408.813548] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2408.818934] ? do_syscall_64+0x26/0x620 [ 2408.822917] __x64_sys_sendmsg+0x78/0xb0 [ 2408.826985] do_syscall_64+0xfd/0x620 [ 2408.830798] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2408.835992] RIP: 0033:0x4592c9 [ 2408.839192] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2408.858102] RSP: 002b:00007ff17398cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2408.865825] RAX: ffffffffffffffda RBX: 00007ff17398cc90 RCX: 00000000004592c9 06:06:56 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x4000, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) 06:06:56 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x31424752}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2408.873182] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 2408.880458] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2408.887732] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff17398d6d4 [ 2408.895001] R13: 00000000004c6f76 R14: 00000000004dc0b0 R15: 0000000000000006 [ 2408.903237] protocol 88fb is buggy, dev hsr_slave_0 [ 2408.908868] protocol 88fb is buggy, dev hsr_slave_1 06:06:56 executing program 4 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:06:57 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x10, 0x2, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x208400, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x3) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x8, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x10, 0x2}, {0x5, 0x1}, {0x5, 0x1}]}, @ptr={0x2, 0x0, 0x0, 0x2, 0x2}]}, {0x0, [0x30, 0x61, 0x0, 0x7f, 0x7f, 0x7f]}}, &(0x7f0000000300)=""/62, 0x50, 0x3e}, 0x20) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e21, @remote}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000)) [ 2409.010179] FAULT_INJECTION: forcing a failure. [ 2409.010179] name failslab, interval 1, probability 0, space 0, times 0 [ 2409.022128] CPU: 0 PID: 5755 Comm: syz-executor.4 Not tainted 4.19.50 #22 [ 2409.029167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2409.038618] Call Trace: [ 2409.041227] dump_stack+0x172/0x1f0 [ 2409.044881] should_fail.cold+0xa/0x1b [ 2409.048804] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2409.054210] ? ___might_sleep+0x163/0x280 [ 2409.058378] __should_failslab+0x121/0x190 [ 2409.062632] should_failslab+0x9/0x14 [ 2409.066455] kmem_cache_alloc_node+0x26c/0x710 [ 2409.071064] __alloc_skb+0xd5/0x5f0 [ 2409.074708] ? skb_scrub_packet+0x490/0x490 [ 2409.079058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2409.084611] ? netlink_autobind.isra.0+0x228/0x310 [ 2409.089556] netlink_sendmsg+0x97b/0xd70 [ 2409.093649] ? netlink_unicast+0x720/0x720 [ 2409.097905] ? selinux_socket_sendmsg+0x36/0x40 [ 2409.102594] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2409.108233] ? security_socket_sendmsg+0x8d/0xc0 [ 2409.113087] ? netlink_unicast+0x720/0x720 [ 2409.117338] sock_sendmsg+0xd7/0x130 [ 2409.121080] ___sys_sendmsg+0x803/0x920 [ 2409.125167] ? copy_msghdr_from_user+0x430/0x430 [ 2409.129948] ? lock_downgrade+0x810/0x810 [ 2409.134116] ? kasan_check_read+0x11/0x20 [ 2409.138285] ? __fget+0x367/0x540 [ 2409.141854] ? iterate_fd+0x360/0x360 [ 2409.145680] ? __fget_light+0x1a9/0x230 [ 2409.149668] ? __fdget+0x1b/0x20 [ 2409.153052] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2409.158612] __sys_sendmsg+0x105/0x1d0 [ 2409.162513] ? __ia32_sys_shutdown+0x80/0x80 [ 2409.166961] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2409.171736] ? do_syscall_64+0x26/0x620 [ 2409.175726] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2409.181115] ? do_syscall_64+0x26/0x620 [ 2409.185118] __x64_sys_sendmsg+0x78/0xb0 [ 2409.189222] do_syscall_64+0xfd/0x620 [ 2409.194253] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2409.199839] RIP: 0033:0x4592c9 [ 2409.203042] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2409.221965] RSP: 002b:00007efd10a11c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2409.229694] RAX: ffffffffffffffda RBX: 00007efd10a11c90 RCX: 00000000004592c9 [ 2409.237064] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2409.244350] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2409.251637] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efd10a126d4 06:06:57 executing program 0 (fault-call:4 fault-nth:1): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:06:57 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x32314142}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2409.259005] R13: 00000000004c6f76 R14: 00000000004dc0b0 R15: 0000000000000005 06:06:57 executing program 2 (fault-call:7 fault-nth:0): mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) [ 2409.359468] FAULT_INJECTION: forcing a failure. [ 2409.359468] name failslab, interval 1, probability 0, space 0, times 0 06:06:57 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x32314247}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2409.410197] CPU: 1 PID: 5761 Comm: syz-executor.0 Not tainted 4.19.50 #22 [ 2409.417166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2409.417174] Call Trace: [ 2409.417200] dump_stack+0x172/0x1f0 [ 2409.417227] should_fail.cold+0xa/0x1b [ 2409.417251] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2409.417272] ? lock_downgrade+0x810/0x810 [ 2409.417292] ? ___might_sleep+0x163/0x280 [ 2409.417317] __should_failslab+0x121/0x190 [ 2409.417338] should_failslab+0x9/0x14 [ 2409.417356] kmem_cache_alloc_node_trace+0x274/0x720 [ 2409.417373] ? __alloc_skb+0xd5/0x5f0 [ 2409.417401] __kmalloc_node_track_caller+0x3d/0x80 [ 2409.417422] __kmalloc_reserve.isra.0+0x40/0xf0 [ 2409.417437] __alloc_skb+0x10b/0x5f0 [ 2409.417453] ? skb_scrub_packet+0x490/0x490 [ 2409.417477] netlink_sendmsg+0x97b/0xd70 [ 2409.417502] ? netlink_unicast+0x720/0x720 [ 2409.435026] FAULT_INJECTION: forcing a failure. [ 2409.435026] name failslab, interval 1, probability 0, space 0, times 0 [ 2409.437959] ? selinux_socket_sendmsg+0x36/0x40 [ 2409.437977] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2409.437992] ? security_socket_sendmsg+0x8d/0xc0 [ 2409.438012] ? netlink_unicast+0x720/0x720 [ 2409.464529] sock_sendmsg+0xd7/0x130 [ 2409.464548] ___sys_sendmsg+0x803/0x920 [ 2409.464566] ? copy_msghdr_from_user+0x430/0x430 [ 2409.464598] ? lock_downgrade+0x810/0x810 [ 2409.485996] ? kasan_check_read+0x11/0x20 [ 2409.486020] ? __fget+0x367/0x540 [ 2409.486042] ? iterate_fd+0x360/0x360 [ 2409.486063] ? __fget_light+0x1a9/0x230 [ 2409.505621] ? __fdget+0x1b/0x20 [ 2409.505641] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2409.505663] __sys_sendmsg+0x105/0x1d0 [ 2409.520623] ? __ia32_sys_shutdown+0x80/0x80 [ 2409.520655] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2409.520670] ? do_syscall_64+0x26/0x620 [ 2409.520686] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2409.520701] ? do_syscall_64+0x26/0x620 [ 2409.520721] __x64_sys_sendmsg+0x78/0xb0 [ 2409.520742] do_syscall_64+0xfd/0x620 [ 2409.528689] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2409.528702] RIP: 0033:0x4592c9 [ 2409.528719] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2409.528727] RSP: 002b:00007ff17398cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2409.528744] RAX: ffffffffffffffda RBX: 00007ff17398cc90 RCX: 00000000004592c9 [ 2409.528753] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 2409.528767] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2409.545759] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff17398d6d4 [ 2409.545769] R13: 00000000004c6f76 R14: 00000000004dc0b0 R15: 0000000000000006 [ 2409.568202] CPU: 0 PID: 5764 Comm: syz-executor.2 Not tainted 4.19.50 #22 [ 2409.602712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2409.602719] Call Trace: [ 2409.602744] dump_stack+0x172/0x1f0 [ 2409.602765] should_fail.cold+0xa/0x1b [ 2409.602784] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2409.674158] ? lock_downgrade+0x810/0x810 [ 2409.674177] ? ___might_sleep+0x163/0x280 [ 2409.674198] __should_failslab+0x121/0x190 [ 2409.674216] should_failslab+0x9/0x14 [ 2409.674229] kmem_cache_alloc+0x2ae/0x700 [ 2409.674247] ? kasan_check_write+0x14/0x20 [ 2409.730374] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 2409.735227] ? check_preemption_disabled+0x48/0x290 [ 2409.735248] getname_flags+0xd6/0x5b0 [ 2409.735268] getname+0x1a/0x20 [ 2409.735286] do_sys_open+0x2c9/0x550 [ 2409.735314] ? filp_open+0x80/0x80 [ 2409.747331] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2409.747346] ? do_syscall_64+0x26/0x620 [ 2409.747360] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2409.747374] ? do_syscall_64+0x26/0x620 [ 2409.747396] __x64_sys_open+0x7e/0xc0 [ 2409.747413] do_syscall_64+0xfd/0x620 [ 2409.747444] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2409.759691] RIP: 0033:0x4592c9 [ 2409.759707] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:06:57 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x80, 0x4) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0x470000) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000280)=""/4096) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) 06:06:57 executing program 4 (fault-call:2 fault-nth:1): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:06:57 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x32314742}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:57 executing program 2 (fault-call:7 fault-nth:1): mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:06:57 executing program 0 (fault-call:4 fault-nth:2): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2409.759715] RSP: 002b:00007f707b5e3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 2409.759729] RAX: ffffffffffffffda RBX: 00007f707b5e3c90 RCX: 00000000004592c9 [ 2409.759737] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 00000000200006c0 [ 2409.759745] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2409.759753] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f707b5e46d4 [ 2409.759766] R13: 00000000004c581f R14: 00000000004d9e30 R15: 0000000000000004 [ 2409.873076] FAULT_INJECTION: forcing a failure. [ 2409.873076] name failslab, interval 1, probability 0, space 0, times 0 [ 2409.917371] CPU: 0 PID: 5771 Comm: syz-executor.4 Not tainted 4.19.50 #22 [ 2409.924346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2409.933712] Call Trace: [ 2409.936325] dump_stack+0x172/0x1f0 [ 2409.939976] should_fail.cold+0xa/0x1b [ 2409.943881] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2409.949002] ? lock_downgrade+0x810/0x810 [ 2409.953169] ? ___might_sleep+0x163/0x280 [ 2409.957341] __should_failslab+0x121/0x190 [ 2409.961595] should_failslab+0x9/0x14 [ 2409.965410] kmem_cache_alloc_node_trace+0x274/0x720 [ 2409.970543] ? __alloc_skb+0xd5/0x5f0 [ 2409.974367] __kmalloc_node_track_caller+0x3d/0x80 [ 2409.979317] __kmalloc_reserve.isra.0+0x40/0xf0 [ 2409.983997] __alloc_skb+0x10b/0x5f0 [ 2409.987729] ? skb_scrub_packet+0x490/0x490 [ 2409.992083] netlink_sendmsg+0x97b/0xd70 [ 2409.996167] ? netlink_unicast+0x720/0x720 [ 2410.000426] ? selinux_socket_sendmsg+0x36/0x40 [ 2410.005113] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2410.005129] ? security_socket_sendmsg+0x8d/0xc0 [ 2410.005144] ? netlink_unicast+0x720/0x720 [ 2410.005160] sock_sendmsg+0xd7/0x130 [ 2410.005177] ___sys_sendmsg+0x803/0x920 [ 2410.005196] ? copy_msghdr_from_user+0x430/0x430 [ 2410.005224] ? lock_downgrade+0x810/0x810 [ 2410.032704] mkiss: ax0: crc mode is auto. [ 2410.036336] ? kasan_check_read+0x11/0x20 [ 2410.036360] ? __fget+0x367/0x540 [ 2410.036381] ? iterate_fd+0x360/0x360 [ 2410.036395] ? __f_unlock_pos+0x19/0x20 [ 2410.036413] ? lock_release+0x12/0xa30 [ 2410.036434] ? __fget_light+0x1a9/0x230 [ 2410.064526] ? __fdget+0x1b/0x20 [ 2410.067917] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2410.073486] __sys_sendmsg+0x105/0x1d0 [ 2410.077392] ? __ia32_sys_shutdown+0x80/0x80 [ 2410.078633] FAULT_INJECTION: forcing a failure. [ 2410.078633] name failslab, interval 1, probability 0, space 0, times 0 [ 2410.081827] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2410.097772] ? do_syscall_64+0x26/0x620 [ 2410.101755] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2410.107138] ? do_syscall_64+0x26/0x620 [ 2410.111135] __x64_sys_sendmsg+0x78/0xb0 [ 2410.115213] do_syscall_64+0xfd/0x620 [ 2410.119033] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2410.124326] RIP: 0033:0x4592c9 [ 2410.127537] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2410.146452] RSP: 002b:00007efd10a11c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2410.154263] RAX: ffffffffffffffda RBX: 00007efd10a11c90 RCX: 00000000004592c9 [ 2410.161554] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2410.168920] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2410.176198] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efd10a126d4 [ 2410.183479] R13: 00000000004c6f76 R14: 00000000004dc0b0 R15: 0000000000000005 [ 2410.195496] CPU: 1 PID: 5777 Comm: syz-executor.0 Not tainted 4.19.50 #22 [ 2410.202454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2410.211814] Call Trace: [ 2410.214411] dump_stack+0x172/0x1f0 [ 2410.218050] should_fail.cold+0xa/0x1b [ 2410.221952] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2410.227083] ? netlink_deliver_tap+0x146/0xc20 [ 2410.231776] __should_failslab+0x121/0x190 [ 2410.236022] should_failslab+0x9/0x14 [ 2410.239828] kmem_cache_alloc+0x47/0x700 [ 2410.243898] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2410.249445] ? check_preemption_disabled+0x48/0x290 [ 2410.254469] ? lock_acquire+0x16f/0x3f0 [ 2410.258458] skb_clone+0x156/0x3e0 [ 2410.262092] netlink_deliver_tap+0x97b/0xc20 [ 2410.266509] netlink_unicast+0x5a8/0x720 [ 2410.270576] ? netlink_attachskb+0x770/0x770 [ 2410.274996] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2410.280717] netlink_sendmsg+0x8ae/0xd70 [ 2410.284809] ? netlink_unicast+0x720/0x720 [ 2410.289058] ? selinux_socket_sendmsg+0x36/0x40 [ 2410.293825] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2410.299366] ? security_socket_sendmsg+0x8d/0xc0 [ 2410.304307] ? netlink_unicast+0x720/0x720 [ 2410.308551] sock_sendmsg+0xd7/0x130 [ 2410.312274] ___sys_sendmsg+0x803/0x920 [ 2410.316262] ? copy_msghdr_from_user+0x430/0x430 [ 2410.321049] ? lock_downgrade+0x810/0x810 [ 2410.325207] ? kasan_check_read+0x11/0x20 [ 2410.329371] ? __fget+0x367/0x540 [ 2410.332843] ? iterate_fd+0x360/0x360 [ 2410.336657] ? __fget_light+0x1a9/0x230 [ 2410.340639] ? __fdget+0x1b/0x20 [ 2410.344010] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2410.349648] __sys_sendmsg+0x105/0x1d0 [ 2410.353543] ? __ia32_sys_shutdown+0x80/0x80 [ 2410.357998] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2410.362848] ? do_syscall_64+0x26/0x620 [ 2410.366828] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2410.372201] ? do_syscall_64+0x26/0x620 [ 2410.376190] __x64_sys_sendmsg+0x78/0xb0 [ 2410.380260] do_syscall_64+0xfd/0x620 [ 2410.384075] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2410.389297] RIP: 0033:0x4592c9 [ 2410.392496] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2410.411403] RSP: 002b:00007ff17394ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 06:06:58 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x32314752}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2410.419207] RAX: ffffffffffffffda RBX: 00007ff17394ac90 RCX: 00000000004592c9 [ 2410.426481] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 2410.433756] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 2410.441024] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff17394b6d4 [ 2410.448400] R13: 00000000004c6f76 R14: 00000000004dc0b0 R15: 0000000000000004 06:06:58 executing program 4 (fault-call:2 fault-nth:2): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:06:58 executing program 5 (fault-call:2 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x0, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:06:58 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x32314d4e}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2410.583316] FAULT_INJECTION: forcing a failure. [ 2410.583316] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2410.594437] FAULT_INJECTION: forcing a failure. [ 2410.594437] name failslab, interval 1, probability 0, space 0, times 0 [ 2410.595350] CPU: 0 PID: 5784 Comm: syz-executor.2 Not tainted 4.19.50 #22 [ 2410.595360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2410.595366] Call Trace: [ 2410.595393] dump_stack+0x172/0x1f0 [ 2410.595423] should_fail.cold+0xa/0x1b [ 2410.633473] ? __lock_is_held+0xb6/0x140 [ 2410.637552] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2410.642682] ? mark_held_locks+0x100/0x100 [ 2410.646937] ? kasan_check_read+0x11/0x20 [ 2410.651105] __alloc_pages_nodemask+0x1ee/0x760 [ 2410.655798] ? __alloc_pages_slowpath+0x2870/0x2870 [ 2410.660834] ? find_held_lock+0x35/0x130 [ 2410.665013] cache_grow_begin+0x9c/0x8b0 [ 2410.669088] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2410.674641] ? check_preemption_disabled+0x48/0x290 [ 2410.679675] kmem_cache_alloc+0x63b/0x700 06:06:58 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x32314d59}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2410.683836] ? kasan_check_write+0x14/0x20 [ 2410.688185] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 2410.693056] getname_flags+0xd6/0x5b0 [ 2410.696890] getname+0x1a/0x20 [ 2410.698061] FAULT_INJECTION: forcing a failure. [ 2410.698061] name failslab, interval 1, probability 0, space 0, times 0 [ 2410.700111] do_sys_open+0x2c9/0x550 [ 2410.717444] ? filp_open+0x80/0x80 [ 2410.721009] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2410.725801] ? do_syscall_64+0x26/0x620 [ 2410.729793] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2410.735178] ? do_syscall_64+0x26/0x620 [ 2410.739268] __x64_sys_open+0x7e/0xc0 [ 2410.743084] do_syscall_64+0xfd/0x620 [ 2410.746930] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2410.752133] RIP: 0033:0x4592c9 [ 2410.755338] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2410.774260] RSP: 002b:00007f707b5e3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 2410.782024] RAX: ffffffffffffffda RBX: 00007f707b5e3c90 RCX: 00000000004592c9 [ 2410.789308] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 00000000200006c0 [ 2410.789318] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2410.789327] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f707b5e46d4 [ 2410.789336] R13: 00000000004c581f R14: 00000000004d9e30 R15: 0000000000000004 [ 2410.793380] CPU: 0 PID: 5787 Comm: syz-executor.5 Not tainted 4.19.50 #22 [ 2410.804032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2410.804038] Call Trace: [ 2410.804062] dump_stack+0x172/0x1f0 [ 2410.804085] should_fail.cold+0xa/0x1b [ 2410.804104] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2410.850196] ? lock_downgrade+0x810/0x810 [ 2410.854357] ? ___might_sleep+0x163/0x280 [ 2410.858534] __should_failslab+0x121/0x190 [ 2410.862833] should_failslab+0x9/0x14 [ 2410.866671] __kmalloc+0x2e2/0x750 [ 2410.870252] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2410.875907] ? fput+0x128/0x1a0 [ 2410.879207] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2410.884843] ? strnlen_user+0x15f/0x1e0 [ 2410.888844] ? __x64_sys_memfd_create+0x13c/0x470 [ 2410.893702] __x64_sys_memfd_create+0x13c/0x470 [ 2410.898388] ? memfd_fcntl+0x1a50/0x1a50 [ 2410.902485] ? do_syscall_64+0x26/0x620 [ 2410.906508] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2410.911104] ? trace_hardirqs_on+0x67/0x220 [ 2410.915457] do_syscall_64+0xfd/0x620 [ 2410.919464] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2410.924762] RIP: 0033:0x4592c9 [ 2410.927968] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2410.946970] RSP: 002b:00007fa5a7c4a9f8 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2410.954700] RAX: ffffffffffffffda RBX: 0000000020001200 RCX: 00000000004592c9 [ 2410.961984] RDX: 0000000020001228 RSI: 0000000000000000 RDI: 00000000004bdf16 [ 2410.969350] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000000 [ 2410.976819] R10: 0000000000000006 R11: 0000000000000246 R12: 00007fa5a7c4b6d4 [ 2410.984103] R13: 00000000004bdf16 R14: 00000000004df038 R15: 0000000000000004 [ 2410.992757] CPU: 1 PID: 5791 Comm: syz-executor.4 Not tainted 4.19.50 #22 [ 2410.999710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2411.009364] Call Trace: [ 2411.011978] dump_stack+0x172/0x1f0 [ 2411.015625] should_fail.cold+0xa/0x1b [ 2411.019535] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2411.025034] ? netlink_deliver_tap+0x146/0xc20 [ 2411.029636] __should_failslab+0x121/0x190 [ 2411.033892] should_failslab+0x9/0x14 [ 2411.037735] kmem_cache_alloc+0x47/0x700 [ 2411.041816] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2411.047405] ? check_preemption_disabled+0x48/0x290 [ 2411.052440] ? lock_acquire+0x16f/0x3f0 [ 2411.055019] FAULT_INJECTION: forcing a failure. [ 2411.055019] name failslab, interval 1, probability 0, space 0, times 0 [ 2411.056431] skb_clone+0x156/0x3e0 [ 2411.056451] netlink_deliver_tap+0x97b/0xc20 [ 2411.056476] netlink_unicast+0x5a8/0x720 [ 2411.056497] ? netlink_attachskb+0x770/0x770 [ 2411.056526] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2411.090242] netlink_sendmsg+0x8ae/0xd70 [ 2411.094333] ? netlink_unicast+0x720/0x720 [ 2411.098687] ? selinux_socket_sendmsg+0x36/0x40 [ 2411.103377] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2411.109055] ? security_socket_sendmsg+0x8d/0xc0 [ 2411.113828] ? netlink_unicast+0x720/0x720 [ 2411.118080] sock_sendmsg+0xd7/0x130 [ 2411.121812] ___sys_sendmsg+0x803/0x920 [ 2411.125806] ? copy_msghdr_from_user+0x430/0x430 [ 2411.130589] ? lock_downgrade+0x810/0x810 [ 2411.134847] ? kasan_check_read+0x11/0x20 [ 2411.139020] ? __fget+0x367/0x540 [ 2411.142493] ? iterate_fd+0x360/0x360 [ 2411.146525] ? __fget_light+0x1a9/0x230 [ 2411.150538] ? __fdget+0x1b/0x20 [ 2411.153925] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2411.159493] __sys_sendmsg+0x105/0x1d0 [ 2411.163398] ? __ia32_sys_shutdown+0x80/0x80 [ 2411.167834] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2411.172711] ? do_syscall_64+0x26/0x620 [ 2411.176784] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2411.182161] ? do_syscall_64+0x26/0x620 [ 2411.186153] __x64_sys_sendmsg+0x78/0xb0 [ 2411.190238] do_syscall_64+0xfd/0x620 [ 2411.194060] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2411.199260] RIP: 0033:0x4592c9 [ 2411.202468] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2411.221394] RSP: 002b:00007efd109f0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 06:06:59 executing program 0 (fault-call:4 fault-nth:3): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2411.229558] RAX: ffffffffffffffda RBX: 00007efd109f0c90 RCX: 00000000004592c9 [ 2411.236945] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 2411.244330] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2411.251619] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efd109f16d4 [ 2411.258931] R13: 00000000004c6f76 R14: 00000000004dc0b0 R15: 0000000000000004 [ 2411.266450] CPU: 0 PID: 5796 Comm: syz-executor.0 Not tainted 4.19.50 #22 [ 2411.273460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2411.282918] Call Trace: [ 2411.282944] dump_stack+0x172/0x1f0 [ 2411.282967] should_fail.cold+0xa/0x1b [ 2411.282987] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2411.293262] ? lock_downgrade+0x810/0x810 [ 2411.293281] ? ___might_sleep+0x163/0x280 [ 2411.293301] __should_failslab+0x121/0x190 [ 2411.307242] should_failslab+0x9/0x14 [ 2411.307259] kmem_cache_alloc_node+0x26c/0x710 [ 2411.307273] ? mutex_trylock+0x1e0/0x1e0 [ 2411.307292] ? lock_downgrade+0x810/0x810 [ 2411.307310] __alloc_skb+0xd5/0x5f0 [ 2411.307324] ? skb_scrub_packet+0x490/0x490 [ 2411.307338] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 2411.307362] netlink_dump+0x5c5/0xbc0 [ 2411.307387] __netlink_dump_start+0x508/0x700 [ 2411.320381] rtnetlink_rcv_msg+0x73d/0xb00 [ 2411.320399] ? inet6_dump_ifacaddr+0x30/0x30 [ 2411.320412] ? rtnetlink_put_metrics+0x570/0x570 [ 2411.320426] ? retint_kernel+0x2d/0x2d [ 2411.320447] ? inet6_dump_ifacaddr+0x30/0x30 [ 2411.320466] ? netlink_rcv_skb+0x157/0x460 [ 2411.320484] netlink_rcv_skb+0x17d/0x460 [ 2411.320499] ? rtnetlink_put_metrics+0x570/0x570 [ 2411.320515] ? netlink_ack+0xb50/0xb50 [ 2411.320534] ? kasan_check_read+0x11/0x20 [ 2411.393728] ? netlink_deliver_tap+0x254/0xc20 [ 2411.398340] rtnetlink_rcv+0x1d/0x30 [ 2411.402070] netlink_unicast+0x537/0x720 [ 2411.406161] ? netlink_attachskb+0x770/0x770 [ 2411.411206] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2411.416769] netlink_sendmsg+0x8ae/0xd70 [ 2411.420862] ? netlink_unicast+0x720/0x720 [ 2411.425118] ? netlink_unicast+0x720/0x720 [ 2411.429378] ? netlink_unicast+0x720/0x720 [ 2411.433628] sock_sendmsg+0xd7/0x130 [ 2411.437472] ___sys_sendmsg+0x803/0x920 [ 2411.441468] ? copy_msghdr_from_user+0x430/0x430 [ 2411.446251] ? lock_downgrade+0x810/0x810 [ 2411.450504] ? kasan_check_read+0x11/0x20 [ 2411.454669] ? __fget+0x367/0x540 [ 2411.458139] ? iterate_fd+0x360/0x360 [ 2411.461959] ? __fget_light+0x1a9/0x230 [ 2411.465954] ? __fdget+0x1b/0x20 [ 2411.469388] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2411.474941] __sys_sendmsg+0x105/0x1d0 [ 2411.478843] ? __ia32_sys_shutdown+0x80/0x80 [ 2411.483276] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2411.488045] ? do_syscall_64+0x26/0x620 [ 2411.492035] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2411.497507] ? do_syscall_64+0x26/0x620 [ 2411.501612] __x64_sys_sendmsg+0x78/0xb0 [ 2411.505700] do_syscall_64+0xfd/0x620 [ 2411.509520] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2411.514810] RIP: 0033:0x4592c9 [ 2411.518017] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:06:59 executing program 5 (fault-call:2 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x0, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="e2be2f41025b06baf7da86b793b01abe3aa2089ecc621e9426077497e7ef3dbd84c60be7fb158abf22b864b32e401794f4408bf7b570a0840a4857455682347b7d6ea54f98eb1ee9ce4c0422e72c13fa4694d723414f607163946c191318c55b2b74b26104dac941b4a00f158e347357a7fe23099be6ffc7bfc7d4a22978f27851190c4792c38e8f3fc18ecd247966c6529db8b6b2164629b5c40d2b8df1f0f02f48670462e8ee9fc4b6ed4f69e7d2c61a0d01758303da1134ab2f9088083ea3b281056260d09affe8201219ed3963b42c4fb7f0d2fb2051b64f344fc5779e54b85876116e94b87faaf02bb23ebb25e3ca18162909c573595c5e44e9a36be808003669aa14f8c2b3175aec6ef13296466c136d56211b0963a539558a05487928073646c004174c9518bc534c3c1386b99c191f050183784dc388126297030d3ff6ee192ffc688f669426ee8e2f1730e73364c98a2aaacc4f46af83ca8af2052aade40d5a6cfc92aa4f8a6c25ed6876841a8622061c2c8a289c7d4defa964e3a71dd29b5732b2998703ec0ae4fc38b423d6727de265ab9df0d5f624e0babc0cc1d6f3982b9bbdc202c174decec147ae341185fbc1315544bf3f5f3a0df037f25f81e45964be5d107848126bb9c46b063ed015149ae92ee1a89cf9b5d99326533a9198beb4b3c56d8f85fe597ce681e416db8c4414777821e5fad1", 0x1fa, 0x6}]) [ 2411.537107] RSP: 002b:00007ff17398cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2411.545186] RAX: ffffffffffffffda RBX: 00007ff17398cc90 RCX: 00000000004592c9 [ 2411.552559] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 2411.559840] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2411.567218] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff17398d6d4 [ 2411.575002] R13: 00000000004c6f76 R14: 00000000004dc0b0 R15: 0000000000000006 [ 2411.623885] FAULT_INJECTION: forcing a failure. [ 2411.623885] name failslab, interval 1, probability 0, space 0, times 0 [ 2411.637033] CPU: 0 PID: 5799 Comm: syz-executor.5 Not tainted 4.19.50 #22 [ 2411.643991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2411.653364] Call Trace: [ 2411.655986] dump_stack+0x172/0x1f0 [ 2411.659647] should_fail.cold+0xa/0x1b [ 2411.663570] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2411.668871] ? lock_downgrade+0x810/0x810 [ 2411.673132] ? ___might_sleep+0x163/0x280 [ 2411.677395] __should_failslab+0x121/0x190 [ 2411.681675] should_failslab+0x9/0x14 [ 2411.685641] kmem_cache_alloc+0x2ae/0x700 [ 2411.690028] ? __alloc_fd+0x44d/0x560 [ 2411.693939] ? shmem_destroy_callback+0xc0/0xc0 [ 2411.698640] shmem_alloc_inode+0x1c/0x50 [ 2411.702720] alloc_inode+0x64/0x190 [ 2411.706467] new_inode_pseudo+0x19/0xf0 [ 2411.710473] new_inode+0x1f/0x40 [ 2411.713921] shmem_get_inode+0x84/0x780 [ 2411.717924] __shmem_file_setup.part.0+0x7e/0x2b0 [ 2411.723061] shmem_file_setup+0x66/0x90 [ 2411.727241] __x64_sys_memfd_create+0x2a2/0x470 [ 2411.732109] ? memfd_fcntl+0x1a50/0x1a50 [ 2411.736278] ? do_syscall_64+0x26/0x620 [ 2411.740542] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2411.745240] ? trace_hardirqs_on+0x67/0x220 [ 2411.749671] do_syscall_64+0xfd/0x620 [ 2411.753513] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2411.758727] RIP: 0033:0x4592c9 [ 2411.762043] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2411.781382] RSP: 002b:00007fa5a7c4a9f8 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2411.789223] RAX: ffffffffffffffda RBX: 0000000020001200 RCX: 00000000004592c9 [ 2411.789232] RDX: 0000000020001228 RSI: 0000000000000000 RDI: 00000000004bdf16 [ 2411.789240] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000000 [ 2411.789249] R10: 0000000000000006 R11: 0000000000000246 R12: 00007fa5a7c4b6d4 06:06:59 executing program 3: r0 = epoll_create1(0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x2) fcntl$lock(r0, 0x7, &(0x7f00000002c0)={0x0, 0x0, 0x10000000}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000001680)=0xe8) r4 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00000016c0)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001700)={0x0, 0x0}, &(0x7f0000001740)=0xc) lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001840)=0x0) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000019c0)={0x0, 0x0}, &(0x7f0000001a00)=0xc) stat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001b40)={0x0, r1, 0x0, 0x1, &(0x7f0000001b00)='\x00'}, 0x30) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b80)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000001c80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0)={0x0, 0x0, 0x0}, &(0x7f0000001d00)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001d40)=0x0) lstat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() sendmsg$unix(r1, &(0x7f0000001f80)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000300)="4ad151558c69969fb36e9a3384a0f8d4a55ad978ecfe848529fc7d4b75b990174849c1676319c19dbd9e77e01c3277f39ce52f426f5e758a56f6abb2f576e3b844efc4d7c0bd45523734b90a6f97964f16632dc7197f985b3235b537a77570b6af21eadd4b12bb746d2518f282d88a5fac5c4ccd28dcc6ec711856061ae19a18b18a31d963efab2d69cbcd9dbc4a36c0926480dfc389e0a4777208c619f26bf5a392981920eabd1cad82aaea380869dfe9b83cdf2312dc692ebc1895718b60d50cf4f6394332a25edd4cd0785baa0fe44dd763e88974e6981b40da1a", 0xdc}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f00000000c0)="0f982c5f455f58263d9bd5293d3d399c2d9eeff0ccd25c57e7b6f594d20b1845b9108f232954cf38fcfbfd6a4cdd60f6faac0aec", 0x34}, {&(0x7f0000000240)="e0e3e5e4aabb63f5f99e6dea5dba7bbae366e15ceb", 0x15}, {&(0x7f0000001400)="993305066f5f30c7546763e7754230c0a2ea5256693648b7ec9a9a55ef975d945844689e7737041130746ebfc0e7067f9c9a8f1eecd39396f8c3fd81d08a51d1accf4f840f52fb13c53db8a7e7325eb21f500734bc394138375393e2c345452c1b4b763764b003197525c7758018e78dcdef5eccef1161da51f159fcb8e0ac7b0dae195d99ee86d3732acae937ca6551fc130dec2fc2a30e196fa035409b1e7bbcc067f344d98b404593e718bca1f0c8fefb9e43cf894fd3a2acd9b15b607f855ac38575c9c706af55d57ff86e10850b34be7ec7092270bb1e03", 0xda}], 0x5, &(0x7f0000001e40)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, r4}}}, @rights={{0x1c, 0x1, 0x1, [r1, r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, r10}}}, @rights={{0x28, 0x1, 0x1, [r0, r1, r0, r1, r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {r11, r12, r13}}}, @cred={{0x1c, 0x1, 0x2, {r14, r15, r16}}}, @cred={{0x1c, 0x1, 0x2, {r17, r18, r19}}}], 0x108, 0x1}, 0x4008014) fcntl$lock(r0, 0x100000000000007, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3ff}) ioctl$VIDIOC_S_PARM(r1, 0xc0cc5616, &(0x7f0000000140)={0x0, @output={0x1000, 0x1, {0x9, 0x8000000000000}, 0x1f, 0x6}}) 06:06:59 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x32315241}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:06:59 executing program 2 (fault-call:7 fault-nth:2): mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) [ 2411.789257] R13: 00000000004bdf16 R14: 00000000004df038 R15: 0000000000000004 06:06:59 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:06:59 executing program 0 (fault-call:4 fault-nth:4): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:06:59 executing program 5 (fault-call:2 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x0, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:06:59 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x32315258}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2411.902440] FAULT_INJECTION: forcing a failure. [ 2411.902440] name failslab, interval 1, probability 0, space 0, times 0 [ 2411.974366] FAULT_INJECTION: forcing a failure. [ 2411.974366] name failslab, interval 1, probability 0, space 0, times 0 [ 2411.994146] CPU: 1 PID: 5802 Comm: syz-executor.0 Not tainted 4.19.50 #22 [ 2412.001882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2412.011880] Call Trace: [ 2412.014610] dump_stack+0x172/0x1f0 [ 2412.018424] should_fail.cold+0xa/0x1b [ 2412.023250] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2412.028870] ? lock_downgrade+0x810/0x810 [ 2412.033059] ? ___might_sleep+0x163/0x280 [ 2412.037652] __should_failslab+0x121/0x190 [ 2412.044801] should_failslab+0x9/0x14 [ 2412.049341] kmem_cache_alloc_node_trace+0x274/0x720 [ 2412.054564] ? __alloc_skb+0xd5/0x5f0 [ 2412.058882] __kmalloc_node_track_caller+0x3d/0x80 [ 2412.064643] __kmalloc_reserve.isra.0+0x40/0xf0 [ 2412.069551] __alloc_skb+0x10b/0x5f0 [ 2412.073295] ? skb_scrub_packet+0x490/0x490 [ 2412.077841] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 2412.082852] netlink_dump+0x5c5/0xbc0 [ 2412.086919] __netlink_dump_start+0x508/0x700 [ 2412.091704] rtnetlink_rcv_msg+0x73d/0xb00 [ 2412.096131] ? inet6_dump_ifacaddr+0x30/0x30 [ 2412.100727] ? rtnetlink_put_metrics+0x570/0x570 [ 2412.105677] ? inet6_dump_ifacaddr+0x30/0x30 [ 2412.110767] ? rtnetlink_rcv_msg+0x1e/0xb00 [ 2412.115355] netlink_rcv_skb+0x17d/0x460 [ 2412.119731] ? rtnetlink_put_metrics+0x570/0x570 [ 2412.124610] ? netlink_ack+0xb50/0xb50 [ 2412.129070] ? kasan_check_read+0x11/0x20 [ 2412.133738] ? netlink_deliver_tap+0x254/0xc20 [ 2412.138864] rtnetlink_rcv+0x1d/0x30 [ 2412.142634] netlink_unicast+0x537/0x720 [ 2412.146861] ? netlink_attachskb+0x770/0x770 [ 2412.151948] ? selinux_netlink_send+0x1ca/0x2f0 [ 2412.158345] ? security_netlink_send+0x6d/0xb0 [ 2412.163269] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2412.168975] netlink_sendmsg+0x8ae/0xd70 [ 2412.173644] ? netlink_unicast+0x720/0x720 [ 2412.177998] ? netlink_unicast+0x720/0x720 [ 2412.182725] ? netlink_unicast+0x720/0x720 [ 2412.187703] sock_sendmsg+0xd7/0x130 [ 2412.191886] ___sys_sendmsg+0x803/0x920 [ 2412.196741] ? copy_msghdr_from_user+0x430/0x430 [ 2412.201680] ? lock_downgrade+0x810/0x810 [ 2412.206277] ? kasan_check_read+0x11/0x20 [ 2412.210545] ? __fget+0x367/0x540 [ 2412.214268] ? iterate_fd+0x360/0x360 [ 2412.218269] ? lock_release+0x47a/0xa30 [ 2412.222285] ? __fget_light+0x1a9/0x230 [ 2412.226977] ? __fdget+0x1b/0x20 [ 2412.230573] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2412.236572] __sys_sendmsg+0x105/0x1d0 [ 2412.240667] ? __ia32_sys_shutdown+0x80/0x80 [ 2412.245469] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2412.250521] ? do_syscall_64+0x26/0x620 [ 2412.254546] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2412.259947] ? do_syscall_64+0x26/0x620 [ 2412.264545] __x64_sys_sendmsg+0x78/0xb0 [ 2412.268644] do_syscall_64+0xfd/0x620 [ 2412.272762] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2412.278405] RIP: 0033:0x4592c9 [ 2412.282495] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2412.302766] RSP: 002b:00007ff17398cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2412.310807] RAX: ffffffffffffffda RBX: 00007ff17398cc90 RCX: 00000000004592c9 [ 2412.318277] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 06:07:00 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x2) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readahead(r0, 0x2, 0x959) fanotify_mark(r0, 0x14, 0x2, r0, &(0x7f0000000040)='./file0\x00') open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="09003e4f32b80600f41d3d22"], 0x1a0ffffffff) 06:07:00 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) read(r0, 0x0, 0xfffffffffffffdc3) [ 2412.325869] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2412.333385] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff17398d6d4 [ 2412.340982] R13: 00000000004c6f76 R14: 00000000004dc0b0 R15: 0000000000000006 [ 2412.348395] CPU: 0 PID: 5813 Comm: syz-executor.2 Not tainted 4.19.50 #22 [ 2412.349773] FAULT_INJECTION: forcing a failure. [ 2412.349773] name failslab, interval 1, probability 0, space 0, times 0 [ 2412.356502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2412.378179] Call Trace: [ 2412.378205] dump_stack+0x172/0x1f0 [ 2412.378227] should_fail.cold+0xa/0x1b [ 2412.378245] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2412.378262] ? lock_downgrade+0x810/0x810 [ 2412.378277] ? ___might_sleep+0x163/0x280 [ 2412.378297] __should_failslab+0x121/0x190 [ 2412.378313] should_failslab+0x9/0x14 [ 2412.378327] kmem_cache_alloc+0x2ae/0x700 [ 2412.378344] ? __save_stack_trace+0x99/0x100 [ 2412.378364] __alloc_file+0x27/0x300 [ 2412.378382] alloc_empty_file+0x72/0x170 [ 2412.385435] path_openat+0xef/0x4690 [ 2412.385461] ? __lock_acquire+0x6eb/0x48f0 [ 2412.385474] ? getname+0x1a/0x20 [ 2412.385493] ? do_sys_open+0x2c9/0x550 [ 2412.447603] ? __x64_sys_open+0x7e/0xc0 [ 2412.451604] ? do_syscall_64+0xfd/0x620 [ 2412.455603] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2412.461268] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 2412.465972] ? __lock_is_held+0xb6/0x140 [ 2412.470555] ? __alloc_fd+0x44d/0x560 [ 2412.474737] do_filp_open+0x1a1/0x280 [ 2412.479000] ? may_open_dev+0x100/0x100 [ 2412.483141] ? lock_downgrade+0x810/0x810 [ 2412.487857] ? kasan_check_read+0x11/0x20 [ 2412.492215] ? do_raw_spin_unlock+0x57/0x270 [ 2412.496800] ? _raw_spin_unlock+0x2d/0x50 [ 2412.501321] ? __alloc_fd+0x44d/0x560 [ 2412.505347] do_sys_open+0x3fe/0x550 [ 2412.509149] ? filp_open+0x80/0x80 [ 2412.512999] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2412.517983] ? do_syscall_64+0x26/0x620 [ 2412.522070] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2412.527639] ? do_syscall_64+0x26/0x620 [ 2412.532412] __x64_sys_open+0x7e/0xc0 [ 2412.536585] do_syscall_64+0xfd/0x620 [ 2412.540864] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2412.546467] RIP: 0033:0x4592c9 [ 2412.550174] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2412.571248] RSP: 002b:00007f707b5e3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 2412.579316] RAX: ffffffffffffffda RBX: 00007f707b5e3c90 RCX: 00000000004592c9 [ 2412.588527] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 00000000200006c0 [ 2412.596959] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2412.604989] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f707b5e46d4 [ 2412.613254] R13: 00000000004c581f R14: 00000000004d9e30 R15: 0000000000000004 [ 2412.620966] CPU: 1 PID: 5816 Comm: syz-executor.5 Not tainted 4.19.50 #22 [ 2412.628201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2412.638155] Call Trace: [ 2412.641857] dump_stack+0x172/0x1f0 [ 2412.646847] should_fail.cold+0xa/0x1b [ 2412.650986] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2412.656552] ? percpu_ref_put_many+0x94/0x190 [ 2412.661649] ? ___might_sleep+0x163/0x280 [ 2412.666072] __should_failslab+0x121/0x190 [ 2412.670629] should_failslab+0x9/0x14 [ 2412.674539] kmem_cache_alloc+0x2ae/0x700 [ 2412.678964] ? map_id_range_down+0x1ee/0x370 [ 2412.684322] ? __put_user_ns+0x70/0x70 [ 2412.688537] selinux_inode_alloc_security+0xb6/0x2a0 [ 2412.694005] security_inode_alloc+0x8a/0xd0 [ 2412.698681] inode_init_always+0x56e/0xb40 [ 2412.703290] alloc_inode+0x81/0x190 [ 2412.708615] new_inode_pseudo+0x19/0xf0 [ 2412.713206] new_inode+0x1f/0x40 [ 2412.717121] shmem_get_inode+0x84/0x780 [ 2412.721355] __shmem_file_setup.part.0+0x7e/0x2b0 [ 2412.726696] shmem_file_setup+0x66/0x90 [ 2412.731569] __x64_sys_memfd_create+0x2a2/0x470 [ 2412.736694] ? memfd_fcntl+0x1a50/0x1a50 [ 2412.742307] ? do_syscall_64+0x26/0x620 [ 2412.749286] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2412.755787] ? trace_hardirqs_on+0x67/0x220 [ 2412.760429] do_syscall_64+0xfd/0x620 [ 2412.765587] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2412.771068] RIP: 0033:0x4592c9 [ 2412.774756] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2412.795318] RSP: 002b:00007fa5a7c299f8 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2412.803945] RAX: ffffffffffffffda RBX: 0000000020001200 RCX: 00000000004592c9 [ 2412.811983] RDX: 0000000020001228 RSI: 0000000000000000 RDI: 00000000004bdf16 06:07:00 executing program 2 (fault-call:7 fault-nth:3): mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) [ 2412.820166] RBP: 000000000075bfc8 R08: fe03f80fe03f80ff R09: 0000000000000000 [ 2412.829630] R10: 0000000000000006 R11: 0000000000000246 R12: 00007fa5a7c2a6d4 [ 2412.837996] R13: 00000000004bdf16 R14: 00000000004df038 R15: 0000000000000004 06:07:00 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:00 executing program 5 (fault-call:2 fault-nth:3): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x0, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:00 executing program 3: setuid(0xee00) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) accept4(r2, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000080)=0x4) 06:07:00 executing program 0 (fault-call:4 fault-nth:5): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:01 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x32315559}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:01 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:01 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x3231564e}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2413.041849] FAULT_INJECTION: forcing a failure. [ 2413.041849] name failslab, interval 1, probability 0, space 0, times 0 [ 2413.057507] audit: type=1400 audit(1560578821.050:515): avc: denied { accept } for pid=5829 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 2413.101248] FAULT_INJECTION: forcing a failure. [ 2413.101248] name failslab, interval 1, probability 0, space 0, times 0 [ 2413.123437] CPU: 1 PID: 5832 Comm: syz-executor.0 Not tainted 4.19.50 #22 [ 2413.132138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2413.144328] Call Trace: [ 2413.144357] dump_stack+0x172/0x1f0 [ 2413.144380] should_fail.cold+0xa/0x1b [ 2413.156747] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2413.163403] ? netlink_deliver_tap+0x146/0xc20 [ 2413.170978] __should_failslab+0x121/0x190 [ 2413.170996] should_failslab+0x9/0x14 [ 2413.171008] kmem_cache_alloc+0x47/0x700 [ 2413.171028] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2413.171049] ? check_preemption_disabled+0x48/0x290 [ 2413.194935] ? lock_acquire+0x16f/0x3f0 [ 2413.194963] skb_clone+0x156/0x3e0 [ 2413.194984] netlink_deliver_tap+0x97b/0xc20 [ 2413.213841] ? wait_for_completion+0x440/0x440 [ 2413.219432] __netlink_sendskb+0x68/0xc0 [ 2413.225990] netlink_dump+0x5ef/0xbc0 [ 2413.230391] __netlink_dump_start+0x508/0x700 [ 2413.235127] rtnetlink_rcv_msg+0x73d/0xb00 [ 2413.239784] ? inet6_dump_ifacaddr+0x30/0x30 [ 2413.245544] ? rtnetlink_put_metrics+0x570/0x570 [ 2413.250612] ? inet6_dump_ifacaddr+0x30/0x30 [ 2413.255485] ? netlink_deliver_tap+0x22d/0xc20 [ 2413.260715] ? find_held_lock+0x35/0x130 [ 2413.264813] netlink_rcv_skb+0x17d/0x460 [ 2413.268932] ? rtnetlink_put_metrics+0x570/0x570 [ 2413.273952] ? netlink_ack+0xb50/0xb50 [ 2413.278136] ? kasan_check_read+0x11/0x20 [ 2413.282573] ? netlink_deliver_tap+0x254/0xc20 [ 2413.287735] rtnetlink_rcv+0x1d/0x30 [ 2413.291851] netlink_unicast+0x537/0x720 [ 2413.291872] ? netlink_attachskb+0x770/0x770 [ 2413.291897] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2413.308403] netlink_sendmsg+0x8ae/0xd70 [ 2413.313424] ? netlink_unicast+0x720/0x720 [ 2413.317697] ? selinux_socket_sendmsg+0x36/0x40 [ 2413.323496] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2413.330173] ? security_socket_sendmsg+0x8d/0xc0 [ 2413.335834] ? netlink_unicast+0x720/0x720 [ 2413.341713] sock_sendmsg+0xd7/0x130 [ 2413.346035] ___sys_sendmsg+0x803/0x920 [ 2413.350381] ? copy_msghdr_from_user+0x430/0x430 [ 2413.358764] ? lock_downgrade+0x810/0x810 [ 2413.364517] ? kasan_check_read+0x11/0x20 [ 2413.369398] ? __fget+0x367/0x540 [ 2413.373325] ? iterate_fd+0x360/0x360 [ 2413.378051] ? __fget_light+0x1a9/0x230 [ 2413.383091] ? __fdget+0x1b/0x20 [ 2413.387027] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2413.393333] __sys_sendmsg+0x105/0x1d0 [ 2413.397783] ? __ia32_sys_shutdown+0x80/0x80 [ 2413.403403] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2413.410758] ? do_syscall_64+0x26/0x620 [ 2413.417872] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2413.417890] ? do_syscall_64+0x26/0x620 [ 2413.417911] __x64_sys_sendmsg+0x78/0xb0 [ 2413.417928] do_syscall_64+0xfd/0x620 [ 2413.417953] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2413.429761] RIP: 0033:0x4592c9 [ 2413.448916] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2413.469675] RSP: 002b:00007ff17398cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2413.480870] RAX: ffffffffffffffda RBX: 00007ff17398cc90 RCX: 00000000004592c9 [ 2413.489148] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 06:07:01 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x4, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:01 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x5, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:01 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x6, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:01 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x309) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback, 0x6000000000}, 0x1c) syz_genetlink_get_family_id$team(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, &(0x7f0000005a40)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) gettid() ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) fcntl$setpipe(r2, 0x407, 0x10001) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x200004) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0) sendfile(r2, r4, 0x0, 0x80001d00c0d0) [ 2413.498576] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2413.507784] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff17398d6d4 [ 2413.516995] R13: 00000000004c6f76 R14: 00000000004dc0b0 R15: 0000000000000006 [ 2413.538080] FAULT_INJECTION: forcing a failure. [ 2413.538080] name failslab, interval 1, probability 0, space 0, times 0 [ 2413.547386] CPU: 0 PID: 5828 Comm: syz-executor.2 Not tainted 4.19.50 #22 [ 2413.559098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2413.569614] Call Trace: [ 2413.574948] dump_stack+0x172/0x1f0 [ 2413.580105] should_fail.cold+0xa/0x1b [ 2413.585088] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2413.591497] ? lock_downgrade+0x810/0x810 [ 2413.596593] ? ___might_sleep+0x163/0x280 [ 2413.600876] __should_failslab+0x121/0x190 [ 2413.605472] should_failslab+0x9/0x14 [ 2413.609737] kmem_cache_alloc+0x2ae/0x700 [ 2413.614712] ? rcu_read_lock_sched_held+0x110/0x130 [ 2413.619951] selinux_file_alloc_security+0xb4/0x190 [ 2413.626937] security_file_alloc+0x63/0xa0 [ 2413.631451] __alloc_file+0x9d/0x300 [ 2413.635197] alloc_empty_file+0x72/0x170 [ 2413.639333] path_openat+0xef/0x4690 [ 2413.643165] ? __lock_acquire+0x6eb/0x48f0 [ 2413.647671] ? getname+0x1a/0x20 [ 2413.651156] ? do_sys_open+0x2c9/0x550 [ 2413.655663] ? __x64_sys_open+0x7e/0xc0 [ 2413.660093] ? do_syscall_64+0xfd/0x620 [ 2413.660108] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2413.660133] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 2413.660148] ? __lock_is_held+0xb6/0x140 [ 2413.660167] ? __alloc_fd+0x44d/0x560 [ 2413.660183] do_filp_open+0x1a1/0x280 [ 2413.660199] ? may_open_dev+0x100/0x100 [ 2413.660216] ? lock_downgrade+0x810/0x810 [ 2413.660239] ? kasan_check_read+0x11/0x20 [ 2413.701522] ? do_raw_spin_unlock+0x57/0x270 [ 2413.706217] ? _raw_spin_unlock+0x2d/0x50 [ 2413.710755] ? __alloc_fd+0x44d/0x560 [ 2413.714715] do_sys_open+0x3fe/0x550 [ 2413.719471] ? filp_open+0x80/0x80 [ 2413.723049] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2413.728229] ? do_syscall_64+0x26/0x620 [ 2413.732230] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2413.737751] ? do_syscall_64+0x26/0x620 [ 2413.741928] __x64_sys_open+0x7e/0xc0 [ 2413.746138] do_syscall_64+0xfd/0x620 [ 2413.750230] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2413.755566] RIP: 0033:0x4592c9 [ 2413.758999] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2413.779935] RSP: 002b:00007f707b5e3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 2413.788652] RAX: ffffffffffffffda RBX: 00007f707b5e3c90 RCX: 00000000004592c9 [ 2413.796455] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 00000000200006c0 [ 2413.804345] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2413.812195] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f707b5e46d4 [ 2413.821057] R13: 00000000004c581f R14: 00000000004d9e30 R15: 0000000000000004 [ 2413.830753] CPU: 1 PID: 5853 Comm: syz-executor.5 Not tainted 4.19.50 #22 [ 2413.838534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2413.849156] Call Trace: [ 2413.851994] dump_stack+0x172/0x1f0 [ 2413.856265] should_fail.cold+0xa/0x1b [ 2413.860306] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2413.865694] ? lock_downgrade+0x810/0x810 [ 2413.870150] ? ___might_sleep+0x163/0x280 [ 2413.874598] __should_failslab+0x121/0x190 [ 2413.879284] should_failslab+0x9/0x14 [ 2413.879299] kmem_cache_alloc+0x2ae/0x700 [ 2413.879316] ? ktime_get_coarse_real_ts64+0xf0/0x2b0 [ 2413.879364] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2413.887388] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2413.887405] ? timespec64_trunc+0xf0/0x180 [ 2413.887425] __d_alloc+0x2e/0x9c0 [ 2413.911915] ? ktime_get_coarse_real_ts64+0x1ba/0x2b0 [ 2413.917501] d_alloc_pseudo+0x1e/0x70 [ 2413.921549] alloc_file_pseudo+0xe2/0x280 [ 2413.926240] ? __lockdep_init_map+0x10c/0x5b0 [ 2413.931131] ? alloc_file+0x4d0/0x4d0 [ 2413.935546] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 2413.941805] ? kasan_check_write+0x14/0x20 [ 2413.946168] __shmem_file_setup.part.0+0x108/0x2b0 [ 2413.951349] shmem_file_setup+0x66/0x90 [ 2413.955363] __x64_sys_memfd_create+0x2a2/0x470 [ 2413.960330] ? memfd_fcntl+0x1a50/0x1a50 [ 2413.964428] ? do_syscall_64+0x26/0x620 [ 2413.968626] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2413.973415] ? trace_hardirqs_on+0x67/0x220 [ 2413.978407] do_syscall_64+0xfd/0x620 [ 2413.982926] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2413.988154] RIP: 0033:0x4592c9 [ 2413.991824] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2414.012040] RSP: 002b:00007fa5a7c4a9f8 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2414.020485] RAX: ffffffffffffffda RBX: 0000000020001200 RCX: 00000000004592c9 [ 2414.028025] RDX: 0000000020001228 RSI: 0000000000000000 RDI: 00000000004bdf16 [ 2414.035328] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000000 [ 2414.042789] R10: 0000000000000006 R11: 0000000000000246 R12: 00007fa5a7c4b6d4 06:07:02 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:02 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x7, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2414.050422] R13: 00000000004bdf16 R14: 00000000004df038 R15: 0000000000000004 06:07:02 executing program 5 (fault-call:2 fault-nth:4): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x0, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:02 executing program 0 (fault-call:4 fault-nth:6): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:02 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x32315659}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:02 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x8, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:02 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x32344d59}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2414.223268] FAULT_INJECTION: forcing a failure. [ 2414.223268] name failslab, interval 1, probability 0, space 0, times 0 [ 2414.252279] audit: type=1800 audit(1560578822.260:516): pid=5868 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.3" name="bus" dev="sda1" ino=16628 res=0 [ 2414.254842] FAULT_INJECTION: forcing a failure. [ 2414.254842] name failslab, interval 1, probability 0, space 0, times 0 [ 2414.287793] CPU: 1 PID: 5869 Comm: syz-executor.0 Not tainted 4.19.50 #22 [ 2414.295260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2414.305609] Call Trace: [ 2414.308697] dump_stack+0x172/0x1f0 [ 2414.312558] should_fail.cold+0xa/0x1b [ 2414.316642] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2414.322089] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2414.326709] ? retint_kernel+0x2d/0x2d [ 2414.330810] ? trace_hardirqs_on_caller+0x6a/0x220 [ 2414.335777] __should_failslab+0x121/0x190 [ 2414.340228] should_failslab+0x9/0x14 [ 2414.344234] kmem_cache_alloc+0x47/0x700 [ 2414.348331] ? retint_kernel+0x2d/0x2d [ 2414.352269] skb_clone+0x156/0x3e0 [ 2414.356008] netlink_deliver_tap+0x97b/0xc20 [ 2414.360449] ? wait_for_completion+0x440/0x440 [ 2414.365340] __netlink_sendskb+0x68/0xc0 [ 2414.369614] netlink_dump+0x5ef/0xbc0 [ 2414.373628] __netlink_dump_start+0x508/0x700 [ 2414.378174] rtnetlink_rcv_msg+0x73d/0xb00 [ 2414.382732] ? inet6_dump_ifacaddr+0x30/0x30 [ 2414.387265] ? rtnetlink_put_metrics+0x570/0x570 [ 2414.392610] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2414.398192] ? inet6_dump_ifacaddr+0x30/0x30 [ 2414.402823] ? netlink_deliver_tap+0x22d/0xc20 [ 2414.407617] ? find_held_lock+0x35/0x130 [ 2414.411899] netlink_rcv_skb+0x17d/0x460 [ 2414.416085] ? rtnetlink_put_metrics+0x570/0x570 [ 2414.420931] ? netlink_ack+0xb50/0xb50 [ 2414.424929] ? kasan_check_read+0x11/0x20 [ 2414.429594] ? netlink_deliver_tap+0x254/0xc20 [ 2414.434485] rtnetlink_rcv+0x1d/0x30 [ 2414.438236] netlink_unicast+0x537/0x720 [ 2414.442424] ? netlink_attachskb+0x770/0x770 [ 2414.446965] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2414.452766] netlink_sendmsg+0x8ae/0xd70 [ 2414.457107] ? netlink_unicast+0x720/0x720 [ 2414.461378] ? netlink_unicast+0x720/0x720 [ 2414.465769] ? netlink_unicast+0x720/0x720 [ 2414.470391] sock_sendmsg+0xd7/0x130 [ 2414.474310] ___sys_sendmsg+0x803/0x920 [ 2414.478582] ? copy_msghdr_from_user+0x430/0x430 [ 2414.483381] ? lock_downgrade+0x810/0x810 [ 2414.487739] ? kasan_check_read+0x11/0x20 [ 2414.491928] ? __fget+0x367/0x540 [ 2414.495815] ? iterate_fd+0x360/0x360 [ 2414.499823] ? __fget_light+0x1a9/0x230 [ 2414.504114] ? __fdget+0x1b/0x20 [ 2414.507513] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2414.513085] __sys_sendmsg+0x105/0x1d0 [ 2414.517267] ? __ia32_sys_shutdown+0x80/0x80 [ 2414.521733] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2414.526634] ? do_syscall_64+0x26/0x620 [ 2414.530728] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2414.536464] ? do_syscall_64+0x26/0x620 [ 2414.540489] __x64_sys_sendmsg+0x78/0xb0 [ 2414.544768] do_syscall_64+0xfd/0x620 [ 2414.548626] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2414.553998] RIP: 0033:0x4592c9 [ 2414.557224] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2414.576741] RSP: 002b:00007ff17398cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2414.584613] RAX: ffffffffffffffda RBX: 00007ff17398cc90 RCX: 00000000004592c9 [ 2414.592098] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 2414.599667] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2414.607525] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff17398d6d4 [ 2414.615059] R13: 00000000004c6f76 R14: 00000000004dc0b0 R15: 0000000000000006 06:07:02 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x3234564e}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:02 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x4, 0x5db, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x653) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x7530}}], 0xfe72) 06:07:02 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x2000, 0x0) [ 2414.628266] CPU: 0 PID: 5872 Comm: syz-executor.5 Not tainted 4.19.50 #22 [ 2414.635581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2414.645289] Call Trace: [ 2414.648007] dump_stack+0x172/0x1f0 [ 2414.651933] should_fail.cold+0xa/0x1b [ 2414.655860] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2414.661015] ? lock_downgrade+0x810/0x810 [ 2414.661033] ? ___might_sleep+0x163/0x280 [ 2414.661054] __should_failslab+0x121/0x190 [ 2414.661072] should_failslab+0x9/0x14 [ 2414.661085] kmem_cache_alloc+0x2ae/0x700 [ 2414.661106] __alloc_file+0x27/0x300 [ 2414.661122] alloc_empty_file+0x72/0x170 [ 2414.661138] alloc_file+0x5e/0x4d0 [ 2414.661156] alloc_file_pseudo+0x189/0x280 [ 2414.661172] ? alloc_file+0x4d0/0x4d0 [ 2414.661192] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 2414.661212] ? kasan_check_write+0x14/0x20 [ 2414.674537] __shmem_file_setup.part.0+0x108/0x2b0 [ 2414.674559] shmem_file_setup+0x66/0x90 [ 2414.674579] __x64_sys_memfd_create+0x2a2/0x470 [ 2414.674596] ? memfd_fcntl+0x1a50/0x1a50 [ 2414.682731] ? do_syscall_64+0x26/0x620 [ 2414.682751] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2414.682770] ? trace_hardirqs_on+0x67/0x220 [ 2414.682789] do_syscall_64+0xfd/0x620 [ 2414.682809] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2414.754838] RIP: 0033:0x4592c9 06:07:02 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x33424752}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2414.754854] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:07:02 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x9, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:02 executing program 0 (fault-call:4 fault-nth:7): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:02 executing program 5 (fault-call:2 fault-nth:5): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x0, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:02 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x33524742}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000180), 0x400, 0x0, 0x0, 0x0, 0xffffffffffffff90}, 0x200000000000000) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip_vs_stats_percpu\x00') setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080), 0x4) shutdown(r1, 0x0) preadv(r1, &(0x7f0000000480), 0x2000000000000113, 0x0) [ 2414.754861] RSP: 002b:00007fa5a7c4a9f8 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 06:07:03 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xa, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2414.754874] RAX: ffffffffffffffda RBX: 0000000020001200 RCX: 00000000004592c9 [ 2414.754881] RDX: 0000000020001228 RSI: 0000000000000000 RDI: 00000000004bdf16 [ 2414.754889] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000000 06:07:03 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4002, 0x0) 06:07:03 executing program 5 (fault-call:2 fault-nth:6): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x0, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:03 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x33565348}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000), 0x1) sendto$inet6(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x1) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x401, 0x121200) ioctl$sock_rose_SIOCRSCLRRT(r1, 0x89e4) r2 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000140)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) [ 2414.754896] R10: 0000000000000006 R11: 0000000000000246 R12: 00007fa5a7c4b6d4 [ 2414.754904] R13: 00000000004bdf16 R14: 00000000004df038 R15: 0000000000000004 [ 2414.932418] FAULT_INJECTION: forcing a failure. [ 2414.932418] name failslab, interval 1, probability 0, space 0, times 0 [ 2414.932447] CPU: 0 PID: 5892 Comm: syz-executor.5 Not tainted 4.19.50 #22 [ 2414.932456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2414.932462] Call Trace: [ 2414.932485] dump_stack+0x172/0x1f0 [ 2414.932507] should_fail.cold+0xa/0x1b [ 2414.932526] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2414.932544] ? lock_downgrade+0x810/0x810 [ 2414.932561] ? ___might_sleep+0x163/0x280 [ 2414.932584] __should_failslab+0x121/0x190 [ 2414.932602] should_failslab+0x9/0x14 [ 2414.932622] kmem_cache_alloc+0x2ae/0x700 [ 2414.932647] __alloc_file+0x27/0x300 [ 2414.932666] alloc_empty_file+0x72/0x170 [ 2414.932685] alloc_file+0x5e/0x4d0 [ 2414.932707] alloc_file_pseudo+0x189/0x280 [ 2414.932725] ? alloc_file+0x4d0/0x4d0 [ 2414.932751] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 2414.932772] ? kasan_check_write+0x14/0x20 [ 2414.932795] __shmem_file_setup.part.0+0x108/0x2b0 [ 2414.932819] shmem_file_setup+0x66/0x90 [ 2414.932841] __x64_sys_memfd_create+0x2a2/0x470 [ 2414.932860] ? memfd_fcntl+0x1a50/0x1a50 [ 2414.932877] ? do_syscall_64+0x26/0x620 [ 2414.932897] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2414.932918] ? trace_hardirqs_on+0x67/0x220 [ 2414.932940] do_syscall_64+0xfd/0x620 [ 2414.932963] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2414.932977] RIP: 0033:0x4592c9 06:07:03 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x34323250}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:03 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xb, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2414.932996] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2414.933005] RSP: 002b:00007fa5a7c4a9f8 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2414.933023] RAX: ffffffffffffffda RBX: 0000000020001200 RCX: 00000000004592c9 [ 2414.933033] RDX: 0000000020001228 RSI: 0000000000000000 RDI: 00000000004bdf16 [ 2414.933043] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000000 [ 2414.933052] R10: 0000000000000006 R11: 0000000000000246 R12: 00007fa5a7c4b6d4 [ 2414.933064] R13: 00000000004bdf16 R14: 00000000004df038 R15: 0000000000000004 [ 2415.118693] FAULT_INJECTION: forcing a failure. [ 2415.118693] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2415.118728] CPU: 0 PID: 5906 Comm: syz-executor.5 Not tainted 4.19.50 #22 [ 2415.118737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2415.118742] Call Trace: [ 2415.118767] dump_stack+0x172/0x1f0 [ 2415.118790] should_fail.cold+0xa/0x1b [ 2415.118810] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2415.118824] ? ___might_sleep+0x163/0x280 [ 2415.118842] ? __might_sleep+0x95/0x190 [ 2415.118861] __alloc_pages_nodemask+0x1ee/0x760 [ 2415.118878] ? lock_downgrade+0x810/0x810 [ 2415.118895] ? __alloc_pages_slowpath+0x2870/0x2870 [ 2415.118917] ? avc_has_perm_noaudit+0x3b6/0x570 [ 2415.118938] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2415.118955] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2415.118978] alloc_pages_vma+0xdd/0x5a0 06:07:03 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2415.119000] shmem_alloc_page+0xc0/0x180 [ 2415.119016] ? shmem_swapin+0x1a0/0x1a0 [ 2415.119035] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2415.119073] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2415.119089] ? __vm_enough_memory+0x324/0x5a0 [ 2415.119115] shmem_alloc_and_acct_page+0x165/0x970 [ 2415.119145] shmem_getpage_gfp+0x44a/0x3960 [ 2415.119182] ? shmem_add_to_page_cache+0xd30/0xd30 [ 2415.119199] ? current_time+0x6f/0x140 [ 2415.119218] ? ktime_get_coarse_real_ts64+0xf0/0x2b0 [ 2415.119236] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2415.119253] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2415.119271] ? iov_iter_fault_in_readable+0x22c/0x450 [ 2415.119292] shmem_write_begin+0x10b/0x1e0 [ 2415.119314] generic_perform_write+0x22a/0x520 [ 2415.119338] ? page_endio+0x780/0x780 [ 2415.119363] ? current_time+0x140/0x140 [ 2415.119386] ? lock_acquire+0x16f/0x3f0 [ 2415.119409] __generic_file_write_iter+0x25e/0x630 [ 2415.119434] generic_file_write_iter+0x383/0x730 [ 2415.119466] __vfs_write+0x587/0x810 [ 2415.119487] ? kernel_read+0x120/0x120 [ 2415.119523] ? rcu_read_lock_sched_held+0x110/0x130 [ 2415.119542] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 2415.119559] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2415.119574] ? __sb_start_write+0x1ac/0x360 [ 2415.119592] vfs_write+0x20c/0x560 [ 2415.119613] ksys_pwrite64+0x183/0x1c0 [ 2415.119629] ? __ia32_sys_pread64+0xf0/0xf0 [ 2415.119645] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2415.119661] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2415.119677] ? do_syscall_64+0x26/0x620 [ 2415.119692] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2415.119707] ? do_syscall_64+0x26/0x620 [ 2415.119727] __x64_sys_pwrite64+0x97/0xf0 [ 2415.119747] do_syscall_64+0xfd/0x620 [ 2415.119767] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2415.119779] RIP: 0033:0x413217 [ 2415.119795] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 a1 18 00 00 c3 48 83 ec 08 e8 a7 f9 ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 ed f9 ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 2415.119804] RSP: 002b:00007fa5a7c4a9f0 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2415.119823] RAX: ffffffffffffffda RBX: 0000000020001210 RCX: 0000000000413217 [ 2415.119833] RDX: 00000000000001fa RSI: 0000000020000200 RDI: 0000000000000005 [ 2415.119843] RBP: 0000000000000000 R08: fe03f80fe03f80ff R09: 0000000000000000 [ 2415.119853] R10: 0000000000000006 R11: 0000000000000293 R12: 0000000000000005 [ 2415.119863] R13: 0000000000000005 R14: 00007fa5a7c4b6d4 R15: 0000000000000004 [ 2415.726717] overlayfs: filesystem on './file0' not supported as upperdir 06:07:03 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4004, 0x0) 06:07:03 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xc, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:03 executing program 5 (fault-call:2 fault-nth:7): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x0, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:03 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x34324142}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2415.879865] FAULT_INJECTION: forcing a failure. [ 2415.879865] name failslab, interval 1, probability 0, space 0, times 0 [ 2415.898225] CPU: 0 PID: 5928 Comm: syz-executor.5 Not tainted 4.19.50 #22 [ 2415.905512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2415.905520] Call Trace: [ 2415.905549] dump_stack+0x172/0x1f0 [ 2415.905575] should_fail.cold+0xa/0x1b 06:07:03 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xd, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2415.925836] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2415.931119] ? lock_downgrade+0x810/0x810 [ 2415.935296] ? ___might_sleep+0x163/0x280 [ 2415.939906] __should_failslab+0x121/0x190 [ 2415.944170] should_failslab+0x9/0x14 [ 2415.944186] kmem_cache_alloc+0x2ae/0x700 [ 2415.944205] ? lock_downgrade+0x810/0x810 [ 2415.956807] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2415.962470] ? check_preemption_disabled+0x48/0x290 [ 2415.962490] getname_flags+0xd6/0x5b0 [ 2415.962508] getname+0x1a/0x20 [ 2415.975232] do_sys_open+0x2c9/0x550 [ 2415.978980] ? filp_open+0x80/0x80 [ 2415.979000] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2415.979015] ? do_syscall_64+0x26/0x620 [ 2415.979029] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2415.979042] ? do_syscall_64+0x26/0x620 [ 2415.979063] __x64_sys_open+0x7e/0xc0 [ 2415.979079] do_syscall_64+0xfd/0x620 [ 2415.979098] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2415.979109] RIP: 0033:0x4131b1 06:07:04 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2415.979125] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 2415.979154] RSP: 002b:00007fa5a7c4a9f0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 2416.045808] RAX: ffffffffffffffda RBX: 00007fa5a7c4b6d4 RCX: 00000000004131b1 [ 2416.053462] RDX: 00007fa5a7c4abaa RSI: 0000000000000002 RDI: 00007fa5a7c4aba0 [ 2416.061039] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 2416.068340] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 06:07:04 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xe, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2416.075633] R13: 0000000000000005 R14: 00007fa5a7c4b6d4 R15: 0000000000000004 06:07:04 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x34324d59}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:04 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x6, 0x0) ioctl$VIDIOC_S_CROP(r0, 0x4014563c, &(0x7f0000000000)={0x2, {0x5, 0x0, 0x7fff}}) 06:07:04 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:04 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x6000, 0x0) 06:07:04 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x34325241}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:04 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:04 executing program 5 (fault-call:2 fault-nth:8): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x0, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) [ 2416.637114] FAULT_INJECTION: forcing a failure. [ 2416.637114] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2416.649369] CPU: 0 PID: 5960 Comm: syz-executor.5 Not tainted 4.19.50 #22 [ 2416.657154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2416.666875] Call Trace: [ 2416.669508] dump_stack+0x172/0x1f0 [ 2416.673221] should_fail.cold+0xa/0x1b [ 2416.677270] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2416.682773] ? mark_held_locks+0x100/0x100 [ 2416.687311] __alloc_pages_nodemask+0x1ee/0x760 [ 2416.692020] ? __alloc_pages_slowpath+0x2870/0x2870 [ 2416.697418] ? find_held_lock+0x35/0x130 [ 2416.701766] cache_grow_begin+0x9c/0x8b0 [ 2416.706962] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2416.712896] ? check_preemption_disabled+0x48/0x290 [ 2416.718367] kmem_cache_alloc+0x63b/0x700 [ 2416.722815] ? lock_downgrade+0x810/0x810 [ 2416.727223] getname_flags+0xd6/0x5b0 [ 2416.731063] getname+0x1a/0x20 [ 2416.734397] do_sys_open+0x2c9/0x550 [ 2416.738171] ? filp_open+0x80/0x80 [ 2416.741752] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2416.746772] ? do_syscall_64+0x26/0x620 [ 2416.750780] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2416.756519] ? do_syscall_64+0x26/0x620 [ 2416.760664] __x64_sys_open+0x7e/0xc0 [ 2416.764865] do_syscall_64+0xfd/0x620 [ 2416.768719] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2416.774057] RIP: 0033:0x4131b1 [ 2416.777539] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 2416.797144] RSP: 002b:00007fa5a7c4a9f0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 2416.805175] RAX: ffffffffffffffda RBX: 00007fa5a7c4b6d4 RCX: 00000000004131b1 [ 2416.812572] RDX: 00007fa5a7c4abaa RSI: 0000000000000002 RDI: 00007fa5a7c4aba0 [ 2416.819961] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 2416.827396] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 06:07:04 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x34325258}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:04 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2416.835357] R13: 0000000000000005 R14: 00007fa5a7c4b6d4 R15: 0000000000000004 [ 2416.863117] overlayfs: filesystem on './file0' not supported as upperdir 06:07:04 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x3432564e}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:04 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r0 = socket(0x1e, 0x4, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x0, 0x0) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0xebd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x528a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000380)) syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast2, @in=@initdev}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000480)=0x14) accept4$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000500)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000e40)={{{@in=@multicast1, @in6=@initdev}}, {{@in6=@ipv4}, 0x0, @in6=@empty}}, &(0x7f00000001c0)=0xffffff73) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@empty, @in6=@loopback}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000008c0)=0xe8) getpeername$packet(r0, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000a00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b00)={{{@in6=@initdev, @in=@multicast1}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000c00)=0xe8) accept$packet(r0, &(0x7f0000000c40), &(0x7f0000000c80)=0x14) getpeername$packet(r0, &(0x7f0000000cc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000d00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001180)={{{@in=@broadcast, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) recvmsg$kcm(r1, &(0x7f00000018c0)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f0000001800)=[{&(0x7f0000001340)=""/148, 0x94}, {&(0x7f0000001400)=""/141, 0x8d}, {&(0x7f00000014c0)=""/81, 0x51}, {&(0x7f0000001540)=""/205, 0xcd}, {&(0x7f0000001640)=""/225, 0xe1}, {&(0x7f0000001740)=""/115, 0x73}, {&(0x7f0000000140)=""/2, 0x2}], 0x7, &(0x7f0000001880)=""/24, 0x18}, 0x10000) accept$packet(r0, &(0x7f0000001900), &(0x7f0000001940)=0x14) getsockname$packet(r2, &(0x7f0000002100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002140)=0x14) getsockname$packet(r0, &(0x7f0000002180), &(0x7f00000021c0)=0x14) accept4$packet(r0, &(0x7f0000002200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002240)=0x14, 0x80000) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000002280)={@broadcast, @initdev}, &(0x7f00000022c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000023c0)={'vcan0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x1000000000000002, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000680)="230000005e0081aee4050c00000f00000000a30000ffffff9e8b1832e0b58bc609f6d8", 0x23}], 0x1}, 0x0) getpeername$packet(r2, &(0x7f0000002400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002440)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002480)={{{@in=@remote, @in6=@initdev}}, {{@in=@initdev}, 0x0, @in=@loopback}}, &(0x7f0000002580)=0xe8) 06:07:04 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x11, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:04 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x4, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:05 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0xffff8000, 0x0) 06:07:05 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x34325842}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x12, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:05 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x34343452}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:05 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x5, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2417.174525] overlayfs: filesystem on './file0' not supported as upperdir [ 2417.331966] Dev loop5: unable to read RDB block 1 [ 2417.366106] loop5: unable to read partition table [ 2417.385888] loop5: partition table beyond EOD, truncated [ 2417.393315] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x0, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x13, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:05 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0xffffa000, 0x0) 06:07:05 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x34343459}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2417.505622] overlayfs: filesystem on './file0' not supported as upperdir [ 2417.571411] Dev loop5: unable to read RDB block 1 [ 2417.581025] loop5: unable to read partition table [ 2417.590857] loop5: partition table beyond EOD, truncated [ 2417.599596] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:05 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r0 = socket(0x1e, 0x4, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x0, 0x0) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0xebd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x528a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000380)) syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast2, @in=@initdev}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000480)=0x14) accept4$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000500)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000e40)={{{@in=@multicast1, @in6=@initdev}}, {{@in6=@ipv4}, 0x0, @in6=@empty}}, &(0x7f00000001c0)=0xffffff73) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@empty, @in6=@loopback}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000008c0)=0xe8) getpeername$packet(r0, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000a00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b00)={{{@in6=@initdev, @in=@multicast1}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000c00)=0xe8) accept$packet(r0, &(0x7f0000000c40), &(0x7f0000000c80)=0x14) getpeername$packet(r0, &(0x7f0000000cc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000d00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001180)={{{@in=@broadcast, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) recvmsg$kcm(r1, &(0x7f00000018c0)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f0000001800)=[{&(0x7f0000001340)=""/148, 0x94}, {&(0x7f0000001400)=""/141, 0x8d}, {&(0x7f00000014c0)=""/81, 0x51}, {&(0x7f0000001540)=""/205, 0xcd}, {&(0x7f0000001640)=""/225, 0xe1}, {&(0x7f0000001740)=""/115, 0x73}, {&(0x7f0000000140)=""/2, 0x2}], 0x7, &(0x7f0000001880)=""/24, 0x18}, 0x10000) accept$packet(r0, &(0x7f0000001900), &(0x7f0000001940)=0x14) getsockname$packet(r2, &(0x7f0000002100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002140)=0x14) getsockname$packet(r0, &(0x7f0000002180), &(0x7f00000021c0)=0x14) accept4$packet(r0, &(0x7f0000002200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002240)=0x14, 0x80000) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000002280)={@broadcast, @initdev}, &(0x7f00000022c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000023c0)={'vcan0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = socket$kcm(0x10, 0x1000000000000002, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000680)="230000005e0081aee4050c00000f00000000a30000ffffff9e8b1832e0b58bc609f6d8", 0x23}], 0x1}, 0x0) getpeername$packet(r2, &(0x7f0000002400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002440)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002480)={{{@in=@remote, @in6=@initdev}}, {{@in=@initdev}, 0x0, @in=@loopback}}, &(0x7f0000002580)=0xe8) 06:07:05 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x6, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:05 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x34424752}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x14, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:05 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0xffffc000, 0x0) 06:07:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x2, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x15, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2417.918122] Dev loop5: unable to read RDB block 1 06:07:05 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x2) 06:07:05 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x34524742}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2417.939560] loop5: unable to read partition table 06:07:06 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x7, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2417.969259] loop5: partition table beyond EOD, truncated [ 2417.996379] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:06 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x16, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:06 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x34565348}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2418.148131] Dev loop5: unable to read RDB block 1 [ 2418.163658] loop5: unable to read partition table [ 2418.187580] loop5: partition table beyond EOD, truncated [ 2418.208374] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:07 executing program 3: mknod(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) setxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)='security.ima\x00', &(0x7f0000000240)=@v2={0x3, 0x3, 0x1, 0x7, 0x82, "ba4433bc7fee59bf1206671ecf39e796373caf7d83be452c111e3c44ef973ee2afb32a1c02dfb042214613fc8ca98b6083653469e5359a18e54e476d5827b53be446262cc9f2e737130c713cd8185551879c81f9699cb7c782c74c097240da3c25e6ae9b6f52578f2def15f0a106ba7fce98bf14605765b6dc10ba62221701bed7c9"}, 0x8c, 0x1000) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 06:07:07 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x17, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:07 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x34565559}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:07 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x8, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:07 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x4) 06:07:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x3, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:07 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) sysfs$2(0x2, 0x8, &(0x7f0000000000)=""/162) futex(0x0, 0x85, 0x0, 0x0, &(0x7f0000000140), 0xa1f40000) 06:07:07 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x35315241}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:07 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x18, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2419.388260] Dev loop5: unable to read RDB block 1 [ 2419.409448] loop5: unable to read partition table 06:07:07 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x4000) [ 2419.441204] loop5: partition table beyond EOD, truncated [ 2419.464410] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:07 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x9, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:07 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x19, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:07 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x35315258}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2419.491303] futex_wake_op: syz-executor.3 tries to shift op by -192; fix this program [ 2419.526605] futex_wake_op: syz-executor.3 tries to shift op by -192; fix this program [ 2419.590084] Dev loop5: unable to read RDB block 1 06:07:07 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x36314d4e}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:07 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$CAPI_INSTALLED(r0, 0x80024322) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000180)={0x0, 0x0, 0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x406, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f0000000040)='y\x00', 0x2, 0x0) [ 2419.626346] loop5: unable to read partition table 06:07:07 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2419.674782] loop5: partition table beyond EOD, truncated [ 2419.680064] overlayfs: filesystem on './file0' not supported as upperdir [ 2419.689333] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:07 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x36314d59}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x4, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:07 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xa, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:07 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x6b6b6b) 06:07:07 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x3631564e}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:07 executing program 3: syz_emit_ethernet(0x378, &(0x7f0000000040)={@random="8db482075da1", @random="b4a75d018d1d", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x28}, @dev}, @tcp={{0x0, 0x883e, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockname$llc(r0, &(0x7f0000000000), &(0x7f0000000100)=0x10) socketpair(0x3, 0x5, 0x7, &(0x7f0000000080)) 06:07:07 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2419.916311] Dev loop5: unable to read RDB block 1 [ 2419.928870] loop5: unable to read partition table 06:07:08 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x41523132}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2419.967711] loop5: partition table beyond EOD, truncated [ 2419.999670] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:08 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xb, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:08 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x300, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001180)="11dca5055e0bcfec7be070") r1 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000140)={0x2, 0x0, 0x4, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'}) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000240)=ANY=[@ANYBLOB="05000000000000003d9600000000000004000000000000000000008000000000020000000000000007000000000000005a2d996ba68161bb3a81f1c09d30ca288fdecf3b869bdad82086f8b2734f98ea5f02064ab00957f7e4114722199f975769dc80863d58bb479d4f430388eba204a47925d1d069f87dea0629f2a6d2fe1452916bd1db09ae2ec6eac049351630c34f652fd4783ed949e033cd06e7703835f78df70ecd3e7b92b2ee0f71192b2db8e545433cbb8ee519aa9a67d734859f9224da5039b35f6a6610ef413df4f840b7a9"]) write$sndseq(r1, &(0x7f0000000000)=[{0x26, 0x0, 0x0, 0x0, @tick, {0x0, 0x7}, {0xf401}, @connect}], 0xffffffffffffff1c) setxattr$trusted_overlay_origin(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f0000000200)='y\x00', 0x2, 0x3) [ 2420.019097] overlayfs: filesystem on './file0' not supported as upperdir 06:07:08 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x1000000) 06:07:08 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x41523135}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2420.098547] Dev loop5: unable to read RDB block 1 [ 2420.108521] loop5: unable to read partition table [ 2420.113556] loop5: partition table beyond EOD, truncated [ 2420.168171] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x5, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:08 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x500, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000000280)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000002c0)={r2, 0x1, 0x6, @broadcast}, 0x10) setitimer(0x1, &(0x7f000000bfe0)={{}, {0x77359400}}, 0x0) setitimer(0x2, &(0x7f00000000c0)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000000080)) 06:07:08 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x415231b5}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:08 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xc, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:08 executing program 3: syz_emit_ethernet(0x16, &(0x7f0000000040)={@broadcast, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 06:07:08 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x2000000) 06:07:08 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x600, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:08 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x41523234}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2420.435552] Dev loop5: unable to read RDB block 1 [ 2420.456393] loop5: unable to read partition table 06:07:08 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x42413130}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0xa) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000200)={{0x2, 0x4e23, @local}, {0x306, @broadcast}, 0x50, {0x2, 0x4e20, @local}, 'ip6gretap0\x00'}) sendto$unix(r1, &(0x7f00000000c0), 0x0, 0x8010, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) pipe2(&(0x7f00000001c0), 0x800) r2 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x2f, &(0x7f0000001480), &(0x7f0000000180)=0xc) [ 2420.481806] loop5: partition table beyond EOD, truncated [ 2420.522052] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:08 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xd, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2420.620783] overlayfs: filesystem on './file0' not supported as upperdir [ 2420.658145] Dev loop5: unable to read RDB block 1 [ 2420.685560] loop5: unable to read partition table [ 2420.694907] loop5: partition table beyond EOD, truncated [ 2420.715607] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x6, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="e2be2f41025b06baf7da86b793b01abe3aa2089ecc621e9426077497e7ef3dbd84c60be7fb158abf22b864b32e401794f4408bf7b570a0840a4857455682347b7d6ea54f98eb1ee9ce4c0422e72c13fa4694d723414f607163946c191318c55b2b74b26104dac941b4a00f158e347357a7fe23099be6ffc7bfc7d4a22978f27851190c4792c38e8f3fc18ecd247966c6529db8b6b2164629b5c40d2b8df1f0f02f48670462e8ee9fc4b6ed4f69e7d2c61a0d01758303da1134ab2f9088083ea3b281056260d09affe8201219ed3963b42c4fb7f0d2fb2051b64f344fc5779e54b85876116e94b87faaf02bb23ebb25e3ca18162909c573595c5e44e9a36be808003669aa14f8c2b3175aec6ef13296466c136d56211b0963a539558a05487928073646c004174c9518bc534c3c1386b99c191f050183784dc388126297030d3ff6ee192ffc688f669426ee8e2f1730e73364c98a2aaacc4f46af83ca8af2052aade40d5a6cfc92aa4f8a6c25ed6876841a8622061c2c8a289c7d4defa964e3a71dd29b5732b2998703ec0ae4fc38b423d6727de265ab9df0d5f624e0babc0cc1d6f3982b9bbdc202c174decec147ae341185fbc1315544bf3f5f3a0df037f25f81e45964be5d107848126bb9c46b063ed015149ae92ee1a89cf9b5d99326533a9198beb4b3c56d8f85fe597ce681e416db8c4414777821e5fad1", 0x1fa, 0x6}]) 06:07:08 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x700, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:08 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x42413132}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:08 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x4000000) 06:07:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f00000001c0)=@ipx, 0x80, 0x0, 0x0, 0x0, 0x69e}}], 0x0, 0x0, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 06:07:08 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xe, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:08 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x42413234}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:08 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x900, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2420.951044] Dev loop5: unable to read RDB block 1 [ 2420.965569] loop5: unable to read partition table 06:07:09 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x42413831}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:09 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:09 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x40000000) [ 2420.992874] loop5: partition table beyond EOD, truncated [ 2421.027462] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:09 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xa00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2421.136692] Dev loop5: unable to read RDB block 1 [ 2421.162429] loop5: unable to read partition table [ 2421.193280] loop5: partition table beyond EOD, truncated [ 2421.220439] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x7, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:09 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x42473130}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:09 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00f10000000700"/16], 0x10) fsetxattr$security_evm(r0, &(0x7f0000000100)='security.evm\x00', &(0x7f00000001c0)=@sha1={0x1, "d62b8cb4b815f871ebccfebf0527f49a416db9f0"}, 0x15, 0x1) bind$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$TCSETXW(r1, 0x5435, &(0x7f00000000c0)={0x1, 0x10000, [0xffffffff, 0x3d44, 0x1, 0x10000, 0xca23], 0x9}) 06:07:09 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xb00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2421.306242] overlayfs: failed to resolve './file0': -2 06:07:09 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:09 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x42473132}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:09 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x6b6b6b00) 06:07:09 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xc00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2421.457068] Dev loop5: unable to read RDB block 1 [ 2421.475135] loop5: unable to read partition table 06:07:09 executing program 3: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x40000000) [ 2421.516226] loop5: partition table beyond EOD, truncated [ 2421.536424] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:09 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x42474752}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:09 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xd00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2421.574407] overlayfs: filesystem on './file0' not supported as upperdir 06:07:09 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x42475233}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2421.662075] Dev loop5: unable to read RDB block 1 [ 2421.681998] loop5: unable to read partition table [ 2421.717358] loop5: partition table beyond EOD, truncated [ 2421.737910] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x9, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:09 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0xf6ffffff) 06:07:09 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x11, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r1 = memfd_create(&(0x7f0000000300)='\x00\xb3y\xb1\xc4\xc5)\xa3\xc6\x9cjuu\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x20a81) r3 = dup2(r2, r1) getsockopt$MISDN_TIME_STAMP(r3, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) write$P9_RLINK(r3, &(0x7f0000000280)={0xfd55}, 0xfeb0) 06:07:09 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xe00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:09 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x42475234}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:09 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xec0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:10 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0xfeffffff) 06:07:10 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x42475248}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2421.978062] Dev loop5: unable to read RDB block 1 [ 2421.982999] loop5: unable to read partition table [ 2422.008850] loop5: partition table beyond EOD, truncated 06:07:10 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x12, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2422.027381] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x40000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca5055e0bcfec7be070") r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000140), &(0x7f00000001c0)=0x4) write$FUSE_LSEEK(r2, &(0x7f00000000c0)={0x18, 0xfffffffffffffffe, 0x8, {0xb7}}, 0x18) r3 = dup(r0) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000180)=0x88) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) write$FUSE_ATTR(r3, &(0x7f0000000040)={0xffffffffffffff09, 0x2a}, 0xfddf) write$FUSE_LSEEK(r3, &(0x7f0000000000)={0x18, 0xfffffffffffffffe, 0x3, {0xff}}, 0x18) 06:07:10 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2422.128021] Dev loop5: unable to read RDB block 1 [ 2422.153385] loop5: unable to read partition table [ 2422.166481] loop5: partition table beyond EOD, truncated [ 2422.188285] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x23, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:10 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x42583234}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:10 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:10 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0xfffffff6) 06:07:10 executing program 3: accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14, 0x800) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xa, 0x4, 0x338d, 0x5, 0x44, 0xffffffffffffffff, 0x200, [], r0}, 0x3c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000040)}, 0x10) socket$pppoe(0x18, 0x1, 0x0) 06:07:10 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x13, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:10 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x47423130}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:10 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\xbc\xf6', 0x0) write(r0, &(0x7f0000000300)='i', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x200001, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getsockopt$inet_int(r0, 0x10d, 0x0, 0x0, 0x0) [ 2422.397922] Dev loop5: unable to read RDB block 1 [ 2422.402993] loop5: unable to read partition table [ 2422.417722] loop5: partition table beyond EOD, truncated 06:07:10 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1200, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:10 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$CAPI_REGISTER(0xffffffffffffffff, 0x400c4301, &(0x7f0000000040)) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x402000) clock_adjtime(0x0, &(0x7f0000000380)={0x2, 0x0, 0x80000000, 0x5, 0xfffffffffffffff8, 0x4, 0x301, 0x0, 0x4, 0x200, 0x5, 0x1, 0x80, 0x1, 0x1, 0x7f, 0x2, 0x7ff, 0x1f59, 0xa0, 0x5, 0x8, 0x7fff, 0x3f, 0x1c000, 0x8}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000180)=0x1) syz_genetlink_get_family_id$nbd(&(0x7f0000000480)='nbd\x00') r3 = syz_open_dev$amidi(&(0x7f00000004c0)='/dev/amidi#\x00', 0x3, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) getgroups(0x2, &(0x7f0000000140)=[0x0, 0xee01]) fchown(r1, r4, r5) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000580), 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xfff, 0x9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r6, 0x5}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000500)={0xfffffffffffffff8, 0x20, 0x0, 0x3f, 0x800, 0x4}) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x8000) unshare(0x40000000) [ 2422.440996] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 2422.466692] overlayfs: failed to resolve './file0': -2 06:07:10 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0xfffffffe) 06:07:10 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x14, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2422.568915] Dev loop5: unable to read RDB block 1 [ 2422.573923] loop5: unable to read partition table [ 2422.608317] loop5: partition table beyond EOD, truncated [ 2422.613829] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 2422.676357] overlayfs: filesystem on './file0' not supported as upperdir [ 2422.676404] IPVS: ftp: loaded support on port[0] = 21 06:07:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x48, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:11 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x47423132}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:11 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1300, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:11 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x1000000000000) 06:07:11 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x15, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2423.058832] IPVS: ftp: loaded support on port[0] = 21 06:07:11 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x47425247}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:11 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1400, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:11 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x6b6b6b00000000) 06:07:11 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x16, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:11 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000000)={0x0, 0x1, 0x0, [], &(0x7f0000000040)={0x98f905, 0x1000, [], @p_u16=&(0x7f0000000100)}}) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x400040) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f00000000c0)={0x21, 0x2, 0x7, 0x13, 0xa, 0x40, 0x0, 0x113}) 06:07:11 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x47524247}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2423.357393] Dev loop5: unable to read RDB block 1 [ 2423.362930] loop5: unable to read partition table 06:07:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfec7be070") r1 = socket$inet(0x10, 0x3, 0x4000000000c) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_CROP(0xffffffffffffffff, 0xc038563b, &(0x7f0000000140)={0x0, 0x0, {0x424e6b85}}) getsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000080), &(0x7f0000000180)=0x4) [ 2423.416178] loop5: partition table beyond EOD, truncated [ 2423.474374] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 2423.525795] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2423.597269] Dev loop5: unable to read RDB block 1 [ 2423.602349] loop5: unable to read partition table [ 2423.610023] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2423.626495] loop5: partition table beyond EOD, truncated [ 2423.648416] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x4c, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:11 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1500, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:11 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x47524559}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:11 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x100000000000000) 06:07:11 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x17, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @local}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10004) ioctl(r1, 0x40, &(0x7f0000000040)="7cfe2a8c2f6575a7e3d5982fbba0ca59703ef251afef38206ce0c3eba978578adb1f3cabba2222ee37bd4059b6fb4bcfb8533cd68744f2e7b9ae2b7c2f612dc391a3d67f02") sendfile(r0, r1, 0x0, 0x72439a6b) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) syz_open_procfs(r2, &(0x7f0000000140)='fd/3\x00') 06:07:11 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x48524742}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:11 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1600, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:11 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x48535633}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:11 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x200000000000000) [ 2423.937589] Dev loop5: unable to read RDB block 1 [ 2423.942712] loop5: unable to read partition table [ 2423.958499] loop5: partition table beyond EOD, truncated [ 2423.971035] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x18, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:12 executing program 3: 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(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @local}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10004) ioctl(r1, 0x40, &(0x7f0000000040)="7cfe2a8c2f6575a7e3d5982fbba0ca59703ef251afef38206ce0c3eba978578adb1f3cabba2222ee37bd4059b6fb4bcfb8533cd68744f2e7b9ae2b7c2f612dc391a3d67f02") sendfile(r0, r1, 0x0, 0x72439a6b) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) syz_open_procfs(r2, &(0x7f0000000140)='fd/3\x00') [ 2424.077191] Dev loop5: unable to read RDB block 1 [ 2424.104173] loop5: unable to read partition table [ 2424.117690] loop5: partition table beyond EOD, truncated [ 2424.146021] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 2424.175914] overlayfs: filesystem on './file0' not supported as upperdir 06:07:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x60, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:12 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x48535634}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:12 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1700, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x19, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x2000) 06:07:12 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x400000000000000) 06:07:12 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e4d3132}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2424.402068] Dev loop5: unable to read RDB block 1 [ 2424.408172] loop5: unable to read partition table 06:07:12 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1800, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2424.442921] loop5: partition table beyond EOD, truncated 06:07:12 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e4d3136}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2424.496560] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:12 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1900, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2424.577266] Dev loop5: unable to read RDB block 1 [ 2424.582328] loop5: unable to read partition table [ 2424.606359] loop5: partition table beyond EOD, truncated 06:07:12 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x4000000000000000) [ 2424.645728] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x68, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="e2be2f41025b06baf7da86b793b01abe3aa2089ecc621e9426077497e7ef3dbd84c60be7fb158abf22b864b32e401794f4408bf7b570a0840a4857455682347b7d6ea54f98eb1ee9ce4c0422e72c13fa4694d723414f607163946c191318c55b2b74b26104dac941b4a00f158e347357a7fe23099be6ffc7bfc7d4a22978f27851190c4792c38e8f3fc18ecd247966c6529db8b6b2164629b5c40d2b8df1f0f02f48670462e8ee9fc4b6ed4f69e7d2c61a0d01758303da1134ab2f9088083ea3b281056260d09affe8201219ed3963b42c4fb7f0d2fb2051b64f344fc5779e54b85876116e94b87faaf02bb23ebb25e3ca18162909c573595c5e44e9a36be808003669aa14f8c2b3175aec6ef13296466c136d56211b0963a539558a05487928073646c004174c9518bc534c3c1386b99c191f050183784dc388126297030d3ff6ee192ffc688f669426ee8e2f1730e73364c98a2aaacc4f46af83ca8af2052aade40d5a6cfc92aa4f8a6c25ed6876841a8622061c2c8a289c7d4defa964e3a71dd29b5732b2998703ec0ae4fc38b423d6727de265ab9df0d5f624e0babc0cc1d6f3982b9bbdc202c174decec147ae341185fbc1315544bf3f5f3a0df037f25f81e45964be5d107848126bb9c46b063ed015149ae92ee1a89cf9b5d99326533a9198beb4b3c56d8f85fe597ce681e416db8c4414777821e5fad1", 0x1fa, 0x6}]) 06:07:12 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e4d3231}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$VIDIOC_RESERVED(r2, 0x5601, 0x0) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000100)=""/213, 0xd5}], 0x2, &(0x7f0000000380)=""/204, 0xcc}, 0x100) 06:07:12 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3f00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:12 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e4d3631}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2424.863239] Dev loop5: unable to read RDB block 1 [ 2424.873882] loop5: unable to read partition table 06:07:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x29, @local, 0x4e24, 0x0, 'lc\x00', 0x1, 0x0, 0x76}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x483, &(0x7f0000000000)={0x84, @multicast1, 0x0, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 ', 0x0, 0x2}, 0x2c) [ 2424.907602] loop5: partition table beyond EOD, truncated [ 2424.916851] overlayfs: filesystem on './file0' not supported as upperdir [ 2424.925631] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:13 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x4000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:13 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e563132}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2424.985516] IPVS: set_ctl: invalid protocol: 41 172.20.20.170:20004 06:07:13 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0xf6ffffff00000000) [ 2425.035833] Dev loop5: unable to read RDB block 1 [ 2425.053413] IPVS: set_ctl: invalid protocol: 41 172.20.20.170:20004 [ 2425.053772] loop5: unable to read partition table 06:07:13 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x300, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:13 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e563136}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2425.091361] loop5: partition table beyond EOD, truncated [ 2425.127216] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x6c, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:13 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x40f8, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:13 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x544d, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x53, r0, 0x0) 06:07:13 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e563231}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:13 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0x10) setsockopt(r0, 0x800000010d, 0x10, &(0x7f0000000200)='\x00\x00\x00\x00', 0x4) [ 2425.346623] overlayfs: filesystem on './file0' not supported as upperdir [ 2425.356710] Dev loop5: unable to read RDB block 1 [ 2425.361687] loop5: unable to read partition table 06:07:13 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:13 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x500, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:13 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e563234}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2425.390656] loop5: partition table beyond EOD, truncated [ 2425.406693] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:13 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0xfeffffff00000000) 06:07:13 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e563432}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x4, &(0x7f0000000180)="11273cc37ccc6b6d6d55cfec7be070454b3b585eae035dd7e7cfc20c9b56dad49a6cb10e8cfb0de3ef9007cfdea8af31309b02db12dc919eb4a9ff2b3c6426d7d40932e1d9852608237099f2fb536152") r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x8992, &(0x7f0000000080)={'bond0\x00\x00%\x00 \x00\x00\x00/\x98\x00', @ifru_names='bond_slave_1\x00\x00\xa1*'}) 06:07:13 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x6000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2425.543245] Dev loop5: unable to read RDB block 1 [ 2425.548372] loop5: unable to read partition table [ 2425.582024] loop5: partition table beyond EOD, truncated [ 2425.641015] overlayfs: filesystem on './file0' not supported as upperdir [ 2425.644303] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x74, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="e2be2f41025b06baf7da86b793b01abe3aa2089ecc621e9426077497e7ef3dbd84c60be7fb158abf22b864b32e401794f4408bf7b570a0840a4857455682347b7d6ea54f98eb1ee9ce4c0422e72c13fa4694d723414f607163946c191318c55b2b74b26104dac941b4a00f158e347357a7fe23099be6ffc7bfc7d4a22978f27851190c4792c38e8f3fc18ecd247966c6529db8b6b2164629b5c40d2b8df1f0f02f48670462e8ee9fc4b6ed4f69e7d2c61a0d01758303da1134ab2f9088083ea3b281056260d09affe8201219ed3963b42c4fb7f0d2fb2051b64f344fc5779e54b85876116e94b87faaf02bb23ebb25e3ca18162909c573595c5e44e9a36be808003669aa14f8c2b3175aec6ef13296466c136d56211b0963a539558a05487928073646c004174c9518bc534c3c1386b99c191f050183784dc388126297030d3ff6ee192ffc688f669426ee8e2f1730e73364c98a2aaacc4f46af83ca8af2052aade40d5a6cfc92aa4f8a6c25ed6876841a8622061c2c8a289c7d4defa964e3a71dd29b5732b2998703ec0ae4fc38b423d6727de265ab9df0d5f624e0babc0cc1d6f3982b9bbdc202c174decec147ae341185fbc1315544bf3f5f3a0df037f25f81e45964be5d107848126bb9c46b063ed015149ae92ee1a89cf9b5d99326533a9198beb4b3c56d8f85fe597ce681e416db8c4414777821e5fad1", 0x1fa, 0x6}]) 06:07:13 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e563631}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000080)={0x1, @sliced={0x0, [0x0, 0x518, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30000000000, 0x0, 0x0, 0x8f8d, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8971, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) recvfrom$rxrpc(r2, &(0x7f0000000080)=""/109, 0x6d, 0x142, &(0x7f0000000100)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e24, 0x2, @remote, 0x2a03}}, 0x24) clock_gettime(0x0, &(0x7f00000018c0)={0x0, 0x0}) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000001940)=""/98) recvmmsg(r2, &(0x7f0000001880)=[{{&(0x7f0000000140)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @netrom, @default, @rose, @rose, @default, @null]}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000240)=""/64, 0x40}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/8, 0x8}, {&(0x7f0000001380)=""/128, 0x80}, {&(0x7f0000001400)=""/133, 0x85}, {&(0x7f00000014c0)=""/249, 0xf9}, {&(0x7f00000015c0)=""/228, 0xe4}], 0x9, &(0x7f0000001780)=""/251, 0xfb}, 0x8}], 0x1, 0x40002002, &(0x7f0000001900)={r3, r4+30000000}) 06:07:13 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x600, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:13 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0xffffffff00000000) 06:07:13 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x6558, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:13 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4f424752}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2425.906447] Dev loop5: unable to read RDB block 1 [ 2425.911479] loop5: unable to read partition table [ 2425.944108] loop5: partition table beyond EOD, truncated 06:07:14 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x8100, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:14 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)="0e2a421007b999ff651c", 0xa, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x100) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:14 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x700, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:14 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4f565559}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2425.975830] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000080)={0x1, @sliced={0x0, [0x0, 0x518, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30000000000, 0x0, 0x0, 0x8f8d, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8971, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) recvfrom$rxrpc(r2, &(0x7f0000000080)=""/109, 0x6d, 0x142, &(0x7f0000000100)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e24, 0x2, @remote, 0x2a03}}, 0x24) clock_gettime(0x0, &(0x7f00000018c0)={0x0, 0x0}) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000001940)=""/98) recvmmsg(r2, &(0x7f0000001880)=[{{&(0x7f0000000140)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @netrom, @default, @rose, @rose, @default, @null]}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000240)=""/64, 0x40}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/8, 0x8}, {&(0x7f0000001380)=""/128, 0x80}, {&(0x7f0000001400)=""/133, 0x85}, {&(0x7f00000014c0)=""/249, 0xf9}, {&(0x7f00000015c0)=""/228, 0xe4}], 0x9, &(0x7f0000001780)=""/251, 0xfb}, 0x8}], 0x1, 0x40002002, &(0x7f0000001900)={r3, r4+30000000}) [ 2426.066892] Dev loop5: unable to read RDB block 1 [ 2426.071816] loop5: unable to read partition table [ 2426.105635] loop5: partition table beyond EOD, truncated [ 2426.111256] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x7a, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:14 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xc00e, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:14 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x50323234}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000080)={0x1, @sliced={0x0, [0x0, 0x518, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30000000000, 0x0, 0x0, 0x8f8d, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8971, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) recvfrom$rxrpc(r2, &(0x7f0000000080)=""/109, 0x6d, 0x142, &(0x7f0000000100)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e24, 0x2, @remote, 0x2a03}}, 0x24) clock_gettime(0x0, &(0x7f00000018c0)={0x0, 0x0}) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000001940)=""/98) recvmmsg(r2, &(0x7f0000001880)=[{{&(0x7f0000000140)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @netrom, @default, @rose, @rose, @default, @null]}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000240)=""/64, 0x40}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/8, 0x8}, {&(0x7f0000001380)=""/128, 0x80}, {&(0x7f0000001400)=""/133, 0x85}, {&(0x7f00000014c0)=""/249, 0xf9}, {&(0x7f00000015c0)=""/228, 0xe4}], 0x9, &(0x7f0000001780)=""/251, 0xfb}, 0x8}], 0x1, 0x40002002, &(0x7f0000001900)={r3, r4+30000000}) 06:07:14 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x900, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:14 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:14 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x50424752}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:14 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) getgroups(0x2, &(0x7f0000000140)=[0x0, 0xee00]) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000380)=[r2, r3, r4, r5, r6]) [ 2426.386573] Dev loop5: unable to read RDB block 1 [ 2426.425773] loop5: unable to read partition table [ 2426.441878] loop5: partition table beyond EOD, truncated 06:07:14 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf840, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000080)={0x1, @sliced={0x0, [0x0, 0x518, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30000000000, 0x0, 0x0, 0x8f8d, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8971, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) recvfrom$rxrpc(r2, &(0x7f0000000080)=""/109, 0x6d, 0x142, &(0x7f0000000100)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e24, 0x2, @remote, 0x2a03}}, 0x24) clock_gettime(0x0, &(0x7f00000018c0)={0x0, 0x0}) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000001940)=""/98) recvmmsg(r2, &(0x7f0000001880)=[{{&(0x7f0000000140)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @netrom, @default, @rose, @rose, @default, @null]}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000240)=""/64, 0x40}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/8, 0x8}, {&(0x7f0000001380)=""/128, 0x80}, {&(0x7f0000001400)=""/133, 0x85}, {&(0x7f00000014c0)=""/249, 0xf9}, {&(0x7f00000015c0)=""/228, 0xe4}], 0x9, &(0x7f0000001780)=""/251, 0xfb}, 0x8}], 0x1, 0x40002002, &(0x7f0000001900)={r3, r4+30000000}) 06:07:14 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x50565559}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2426.469595] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:14 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file2\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x1a0, r2, 0x101, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x40, 0x4, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}]}]}, @TIPC_NLA_LINK={0x50, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0x38, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0x3c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x800, @mcast2, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa0}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffff}]}, @TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100000001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6d}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9dbf}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4000084}, 0x4800) [ 2426.595405] Dev loop5: unable to read RDB block 1 [ 2426.603096] loop5: unable to read partition table [ 2426.625332] loop5: partition table beyond EOD, truncated [ 2426.630834] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x300, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:14 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x51424752}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:14 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xff00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:14 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xa00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000080)={0x1, @sliced={0x0, [0x0, 0x518, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30000000000, 0x0, 0x0, 0x8f8d, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8971, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) recvfrom$rxrpc(r2, &(0x7f0000000080)=""/109, 0x6d, 0x142, &(0x7f0000000100)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e24, 0x2, @remote, 0x2a03}}, 0x24) clock_gettime(0x0, &(0x7f00000018c0)={0x0, 0x0}) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000001940)=""/98) recvmmsg(r2, &(0x7f0000001880)=[{{&(0x7f0000000140)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @netrom, @default, @rose, @rose, @default, @null]}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000240)=""/64, 0x40}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/8, 0x8}, {&(0x7f0000001380)=""/128, 0x80}, {&(0x7f0000001400)=""/133, 0x85}, {&(0x7f00000014c0)=""/249, 0xf9}, {&(0x7f00000015c0)=""/228, 0xe4}], 0x9, &(0x7f0000001780)=""/251, 0xfb}, 0x8}], 0x1, 0x40002002, &(0x7f0000001900)={r3, r4+30000000}) 06:07:14 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x52343434}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:14 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x34000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2426.825927] Dev loop5: unable to read RDB block 1 [ 2426.830842] loop5: unable to read partition table [ 2426.862606] overlayfs: filesystem on './file0' not supported as upperdir [ 2426.876673] loop5: partition table beyond EOD, truncated [ 2426.889820] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:14 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xb00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:15 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x40) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:15 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x52424752}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000080)={0x1, @sliced={0x0, [0x0, 0x518, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30000000000, 0x0, 0x0, 0x8f8d, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8971, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) recvfrom$rxrpc(r2, &(0x7f0000000080)=""/109, 0x6d, 0x142, &(0x7f0000000100)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e24, 0x2, @remote, 0x2a03}}, 0x24) clock_gettime(0x0, &(0x7f00000018c0)={0x0, 0x0}) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000001940)=""/98) recvmmsg(r2, &(0x7f0000001880)=[{{&(0x7f0000000140)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @netrom, @default, @rose, @rose, @default, @null]}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000240)=""/64, 0x40}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/8, 0x8}, {&(0x7f0000001380)=""/128, 0x80}, {&(0x7f0000001400)=""/133, 0x85}, {&(0x7f00000014c0)=""/249, 0xf9}, {&(0x7f00000015c0)=""/228, 0xe4}], 0x9, &(0x7f0000001780)=""/251, 0xfb}, 0x8}], 0x1, 0x40002002, &(0x7f0000001900)={r3, r4+30000000}) 06:07:15 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x400300, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2426.999453] Dev loop5: unable to read RDB block 1 [ 2427.017432] loop5: unable to read partition table [ 2427.022499] loop5: partition table beyond EOD, truncated [ 2427.051076] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x319, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:15 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x52473130}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:15 executing program 3: symlink(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@initdev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000540)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xfffffffffffffc76) r2 = getegid() chown(&(0x7f00000001c0)='./file0\x00', r0, r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x18000, &(0x7f0000000380)={[{@mode={'mode'}}, {@mode={'mode', 0x3d, 0x8}}, {@mode={'mode', 0x3d, 0x401}}, {@mode={'mode', 0x3d, 0x8}}, {@mode={'mode', 0x3d, 0x4}}, {@mode={'mode', 0x3d, 0xfffffffffffffffe}}, {@mode={'mode', 0x3d, 0xa8}}, {@mode={'mode', 0x3d, 0x1fc0000000000}}], [{@fowner_gt={'fowner>', r0}}, {@fsname={'fsname', 0x3d, 'system.posix_acl_default\x00'}}, {@fowner_eq={'fowner', 0x3d, r1}}, {@smackfsfloor={'smackfsfloor', 0x3d, ':posix_acl_access'}}, {@euid_eq={'euid', 0x3d, r3}}, {@measure='measure'}]}) lsetxattr$system_posix_acl(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)='system.posix_acl_default\x00', &(0x7f0000000fc0)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000100000000000000020000000204d0f59"], 0x24, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, &(0x7f0000000280)=0x80, 0x80000) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000000640)=0x4b8, 0x4) [ 2427.180744] overlayfs: failed to resolve './file0': -2 06:07:15 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xc00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:15 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf0ffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:15 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x10000, 0x0) accept4$packet(r0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000200)=0x14, 0x80000) r2 = open(&(0x7f0000000180)='./file0\x00', 0x200082, 0x92) r3 = accept4$packet(r2, 0x0, 0x0, 0x2) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=P/file1,workdir=./file1']) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000240)={r1, 0x1, 0x6, @local}, 0x10) chdir(&(0x7f00000003c0)='./file0\x00') splice(r3, &(0x7f0000000280), r3, &(0x7f00000002c0), 0xd448, 0x9) r4 = open$dir(&(0x7f0000000340)='.\x00', 0x2400, 0x11) mkdirat(r4, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:15 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x52473132}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2427.288557] Dev loop5: unable to read RDB block 1 [ 2427.322606] loop5: unable to read partition table 06:07:15 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/enforce\x00', 0x2000, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/policy\x00', 0x0, 0x0) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000780)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@empty}}, &(0x7f0000000880)=0xe8) mount$9p_fd(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='9p\x00', 0x60000, &(0x7f00000008c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap='nodevmap'}, {@mmap='mmap'}, {@cachetag={'cachetag', 0x3d, 'veth1\x00'}}, {@dfltuid={'dfltuid', 0x3d, r2}}, {@uname={'uname', 0x3d, 'cpuset*\x00'}}, {@uname={'uname', 0x3d, '#vmnet0'}}, {@access_client='access=client'}, {@cache_mmap='cache=mmap'}], [{@euid_lt={'euid<', r3}}]}}) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000640)="10000000140089070000000000000000", 0x10}], 0x1}, 0x0) r5 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x8000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r5, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x174, r6, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7d}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr="461c5f8c132f1cbb633b2a31613a8d3c"}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000000) ioctl$SG_SET_RESERVED_SIZE(r5, 0x2275, &(0x7f0000000480)) getsockname$unix(r5, &(0x7f00000003c0)=@abs, &(0x7f0000000440)=0x6e) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$KDGETMODE(r7, 0x4b3b, &(0x7f0000000080)) [ 2427.356205] loop5: partition table beyond EOD, truncated 06:07:15 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x52474231}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2427.404880] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 2427.417638] overlayfs: failed to resolve 'P/file1': -2 06:07:15 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:15 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x52474233}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2427.525491] Dev loop5: unable to read RDB block 1 06:07:15 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xd00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2427.547885] loop5: unable to read partition table [ 2427.588841] loop5: partition table beyond EOD, truncated [ 2427.635331] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x500, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:15 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_S_CROP(r0, 0x4014563c, &(0x7f0000000200)={0x7, {0x80000000, 0x3, 0x101, 0x5}}) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7570706572646900002e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c6531bc5877216921c4c6dae0d9fd89029197b529d8cb715c4a34be4c01150184942487cbf1199cf0efcaeab5dfeb0500d5907b608176cef2d4c7e34f63e4601647ed379ed7cd7a0a168a4a9b2332162991a7fbbfb1969d3a723174f645742ee4f200342ee1dd6eef7f54d8d2ea53fd5ca623753144bdfacf43e230b151f22024d1289cd1d79af1cd"]) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) socket$tipc(0x1e, 0x2, 0x0) 06:07:15 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x2000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:15 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f00000010c0), 0x1000) 06:07:15 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x52474234}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:15 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2427.738806] overlayfs: unrecognized mount option "upperdi" or missing value 06:07:15 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xe00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:15 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x60}}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r1 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000015c0), &(0x7f0000001600)=0x4) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x37d6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000884}, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x80, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r3, 0xc0745645, &(0x7f00000001c0)={0x6, [0xff9, 0x0, 0x98, 0x4, 0x0, 0x0, 0x8, 0x5, 0x1, 0x7fff, 0xeb97, 0x1, 0x2, 0x6, 0x5, 0x8, 0x6, 0x4, 0x0, 0x7, 0x5, 0x8, 0xf0e, 0x10001, 0x9, 0xc00000000, 0x80, 0x7f, 0x10000, 0xfffffffffffffffe, 0x0, 0x6, 0x5, 0x3, 0x7, 0x10001, 0xfffffffffffff867, 0x2, 0x2000000000000000, 0x7681, 0xfffffffffffffff9, 0xd7a, 0x4, 0xc9f, 0x5, 0xc275, 0x1, 0x8], 0x5}) write$UHID_INPUT(r3, &(0x7f0000000300)={0x8, "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", 0x1000}, 0x1006) [ 2427.817134] overlayfs: unrecognized mount option "upperdi" or missing value [ 2427.836341] Dev loop5: unable to read RDB block 2 [ 2427.841331] loop5: unable to read partition table 06:07:15 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5247424f}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2427.875480] loop5: partition table beyond EOD, truncated [ 2427.881101] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:15 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x4000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:15 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dsp\x00', 0x200, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = dup(0xffffffffffffffff) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x101000, 0x0) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x0, 0x3, {0xa, 0x4e21, 0x1000, @mcast2, 0x70}}}, 0x3a) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) sendmsg$rds(r2, &(0x7f0000000580)={&(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/129, 0x81}, {&(0x7f0000000280)=""/35, 0x23}, {&(0x7f00000002c0)=""/121, 0x79}, {&(0x7f0000000340)=""/90, 0xfffffe6a}, {&(0x7f0000000400)=""/201, 0xc9}], 0x5, 0x0, 0x0, 0x44001}, 0x4004080) chdir(&(0x7f00000003c0)='./file0\x00') r3 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) [ 2427.983845] Dev loop5: unable to read RDB block 2 [ 2427.988927] loop5: unable to read partition table [ 2428.000855] loop5: partition table beyond EOD, truncated [ 2428.033165] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:16 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xec0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x600, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:16 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/199) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) 06:07:16 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x5000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2428.080831] overlayfs: filesystem on './file0' not supported as upperdir 06:07:16 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x52474250}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:16 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workfir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f0000000080)='.\x00', 0xfffffffffffffffe, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:16 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x52474251}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2428.225462] Dev loop5: unable to read RDB block 3 [ 2428.230519] loop5: unable to read partition table [ 2428.255174] loop5: partition table beyond EOD, truncated 06:07:16 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/199) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) [ 2428.286731] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:16 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x6000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2428.336762] overlayfs: unrecognized mount option "workfir=./file1" or missing value 06:07:16 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/199) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) 06:07:16 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x52474252}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2428.378204] overlayfs: unrecognized mount option "workfir=./file1" or missing value [ 2428.400718] Dev loop5: unable to read RDB block 3 06:07:16 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2428.432844] loop5: unable to read partition table 06:07:16 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x9, 0x10100) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1008100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r1, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xab5a}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c65310d289fd758d919c1114d6f2a98c30af1a39f2ade2047cafee8be0024eaeac45f99b7e12eaea497b562df938a75f502bd54af8d2d61f5b98fcf6eeb98a7442060a1ad73668541aaa4881f08866552c667e43522419f62658ecc"]) chdir(&(0x7f00000003c0)='./file0\x00') r2 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) [ 2428.505097] loop5: partition table beyond EOD, truncated [ 2428.510613] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x700, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:16 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x52474742}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:16 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x7000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:16 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/199) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) [ 2428.579246] overlayfs: failed to resolve './file1 (XMo* [ 2428.579246] * G': -2 [ 2428.616238] overlayfs: failed to resolve './file1 (XMo* [ 2428.616238] * G': -2 06:07:16 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/199) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:16 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x55595659}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:16 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:16 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x8000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:16 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./bile1']) chdir(&(0x7f0000000080)='./file1/file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x491, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bond_slave_0\x00', 0x20}) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)) [ 2428.774558] Dev loop5: unable to read RDB block 3 [ 2428.793644] loop5: unable to read partition table 06:07:16 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x56595559}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2428.829032] loop5: partition table beyond EOD, truncated [ 2428.864807] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:16 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/199) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$search(0xf, r0, 0x0, 0x0, 0x0) [ 2428.888017] overlayfs: failed to resolve './bile1': -2 06:07:16 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x9000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2428.948792] overlayfs: failed to resolve './bile1': -2 [ 2429.024866] Dev loop5: unable to read RDB block 3 [ 2429.038518] loop5: unable to read partition table [ 2429.074181] loop5: partition table beyond EOD, truncated [ 2429.079770] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x900, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="e2be2f41025b06baf7da86b793b01abe3aa2089ecc621e9426077497e7ef3dbd84c60be7fb158abf22b864b32e401794f4408bf7b570a0840a4857455682347b7d6ea54f98eb1ee9ce4c0422e72c13fa4694d723414f607163946c191318c55b2b74b26104dac941b4a00f158e347357a7fe23099be6ffc7bfc7d4a22978f27851190c4792c38e8f3fc18ecd247966c6529db8b6b2164629b5c40d2b8df1f0f02f48670462e8ee9fc4b6ed4f69e7d2c61a0d01758303da1134ab2f9088083ea3b281056260d09affe8201219ed3963b42c4fb7f0d2fb2051b64f344fc5779e54b85876116e94b87faaf02bb23ebb25e3ca18162909c573595c5e44e9a36be808003669aa14f8c2b3175aec6ef13296466c136d56211b0963a539558a05487928073646c004174c9518bc534c3c1386b99c191f050183784dc388126297030d3ff6ee192ffc688f669426ee8e2f1730e73364c98a2aaacc4f46af83ca8af2052aade40d5a6cfc92aa4f8a6c25ed6876841a8622061c2c8a289c7d4defa964e3a71dd29b5732b2998703ec0ae4fc38b423d6727de265ab9df0d5f624e0babc0cc1d6f3982b9bbdc202c174decec147ae341185fbc1315544bf3f5f3a0df037f25f81e45964be5d107848126bb9c46b063ed015149ae92ee1a89cf9b5d99326533a9198beb4b3c56d8f85fe597ce681e416db8c4414777821e5fad1", 0x1fa, 0x6}]) 06:07:17 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x58523132}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:17 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/199) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:17 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1200, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:17 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="75707065727fa515d6b569723d2e2f66696c65723d2e2f66696c65312c776f726b6469723d2e2f66696c6531ade9d3856bebd48d69bbdc8975d2b194cd9738aede7c7c2211d55c"]) chdir(&(0x7f0000000300)='.\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000240)={r1, &(0x7f0000000180)=""/130}) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./file1\x00', 0x112) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:17 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xa000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2429.186410] overlayfs: unrecognized mount option "upperֵir=./filer=./file1" or missing value 06:07:17 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xb000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:17 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x58523135}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:17 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/199) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$search(0xf, r0, 0x0, 0x0, 0x0) [ 2429.247328] overlayfs: unrecognized mount option "upperֵir=./filer=./file1" or missing value [ 2429.304472] Dev loop5: unable to read RDB block 4 [ 2429.313250] loop5: unable to read partition table 06:07:17 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1300, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:17 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x10000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) mkdir(&(0x7f0000000300)='./file0/../file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x103102, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x4}, 0x8) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r3 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) [ 2429.367045] loop5: partition table beyond EOD, truncated [ 2429.383979] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:17 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/199) socket$inet_udplite(0x2, 0x2, 0x88) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) [ 2429.488542] overlayfs: failed to resolve './file1': -2 [ 2429.494725] Dev loop5: unable to read RDB block 4 [ 2429.499620] loop5: unable to read partition table [ 2429.534982] loop5: partition table beyond EOD, truncated [ 2429.540494] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x1903, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:17 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xc000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:17 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x585231b5}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:17 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/199) socket$inet_udplite(0x2, 0x2, 0x88) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:17 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:17 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1400, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:17 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x58523234}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:17 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/199) socket$inet_udplite(0x2, 0x2, 0x88) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:17 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xd000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2429.801347] overlayfs: filesystem on './file0' not supported as upperdir [ 2429.804697] Dev loop5: unable to read RDB block 12 [ 2429.836486] loop5: unable to read partition table 06:07:17 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x59313020}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000140)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000001c0)=""/193, 0xc1}, {&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f0000000400)=""/234, 0xea}, {&(0x7f0000000500)=""/233, 0xe9}, {&(0x7f0000000600)=""/168, 0xa8}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000000340)=""/28, 0x1c}], 0x7}, 0x2) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) accept4$packet(r1, 0x0, 0x0, 0x800) lsetxattr$security_selinux(&(0x7f0000000800)='./file1\x00', &(0x7f0000000840)='security.selinux\x00', &(0x7f0000000880)='system_u:object_r:dhcp_etc_t:s0\x00', 0x20, 0x1) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./filu1']) chdir(&(0x7f00000003c0)='./file0\x00') r2 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) mknod(&(0x7f00000007c0)='./file1\x00', 0x1000, 0x5) 06:07:17 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1500, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2429.859858] loop5: partition table beyond EOD, truncated [ 2429.874317] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 2430.004582] Dev loop5: unable to read RDB block 12 [ 2430.009581] loop5: unable to read partition table [ 2430.038717] loop5: partition table beyond EOD, truncated [ 2430.044466] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:18 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xe000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:18 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/199) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:18 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x59313220}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x2000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:18 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1600, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2430.101621] overlayfs: failed to resolve './filu1': -2 06:07:18 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/199) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:18 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x59313620}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:18 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2430.254909] loop5: unable to read partition table 06:07:18 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1700, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:18 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x593136a0}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2430.278191] loop5: partition table beyond EOD, truncated [ 2430.311419] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 2430.397460] loop5: unable to read partition table [ 2430.404902] loop5: partition table beyond EOD, truncated [ 2430.422193] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 2430.830421] overlayfs: failed to resolve './filu1': -2 06:07:18 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c6531ce560de8853cde4c4646a1b5ad7e6363821725669db7ef86de767e4d43fef43b4027a9777659be05023893879c7b8e9b9c59f2c1b74a2e9129b7f43aa36800ac2b75605ffcb636b52ad2f1bf3265eccf1d7fc5a59439c4cbe01129225055282fdbb7cd4110c5ed04aef952f0882a"]) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x5, 0x204101) write$FUSE_WRITE(r1, &(0x7f0000000140)={0x18, 0xfffffffffffffffe, 0x2, {0x8}}, 0x18) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:18 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/199) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:18 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x10000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:18 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x59343434}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:18 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1800, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x2300, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:18 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x59455247}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:18 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) [ 2430.970086] loop5: unable to read partition table 06:07:19 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x11000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:19 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x594d3132}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2431.002372] loop5: partition table beyond EOD, truncated [ 2431.011868] overlayfs: failed to resolve './file1V L{<8.esuӜ%H+^f䙀8/rhFu[(c%bmc@!I(j a]0j~>r(j@" or missing value 06:07:19 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3f00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2431.380700] overlayfs: unrecognized mount option "workdil./file1#6S|S mQL/M)R]\'˂Bp'fCUuk ΐfͨ 8N1Ơ*nĈ|(ҧ(ӿJ][g7rSH0-&.7x>L{<8.esuӜ%H+^f䙀8/rhFu[(c%bmc@!I(j a]0j~>r(j@" or missing value 06:07:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, 0x0, 0x0) keyctl$search(0xf, 0x0, 0x0, 0x0, 0x0) 06:07:19 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:19 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x594d3234}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2431.485475] loop5: unable to read partition table [ 2431.511993] loop5: partition table beyond EOD, truncated [ 2431.547406] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:19 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x594d3432}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:19 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x4000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:19 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x15000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:19 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x80, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000140)={0x31, 0x6, 0x0, {0x3, 0x4, 0x8, 0x0, 'overlay\x00'}}, 0x31) r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:19 executing program 3: r0 = add_key$keyring(0x0, &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) [ 2431.674755] loop5: unable to read partition table [ 2431.679791] loop5: partition table beyond EOD, truncated [ 2431.708389] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 06:07:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x4000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:19 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x16000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:19 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x594d3631}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:19 executing program 3: r0 = add_key$keyring(0x0, &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:19 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) memfd_create(&(0x7f0000000080)='user\'vboxnet1wlan0vmnet0@\x1c\x00', 0x6) 06:07:19 executing program 3: r0 = add_key$keyring(0x0, &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:19 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x17000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:19 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x44fb, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:19 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x59553132}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:20 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x4552, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:20 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x18000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:20 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x59555634}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2432.096072] overlayfs: failed to resolve './file0': -2 06:07:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:20 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:20 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5955564f}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:20 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperrdir=./file1,workdir=./file1\x00'/49]) chdir(&(0x7f00000003c0)='./file0\x00') setxattr$security_capability(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='security.capability\x00', &(0x7f00000001c0)=@v1={0x1000000, [{0x8000, 0x7}]}, 0xc, 0x2) r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:20 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x19000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:20 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x4800, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:20 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3f000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:20 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x59555650}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:20 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x6000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2432.411005] overlayfs: unrecognized mount option "upperrdir=./file1" or missing value [ 2432.437266] overlayfs: unrecognized mount option "upperrdir=./file1" or missing value 06:07:20 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x40000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:20 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x59555956}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:20 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:20 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xc0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="75708d65726469723d2e2f66696c6530f36b2c6c6f776572649e1635dddc8d69723d2e2f66696c65312c776f726b886ab2c52e"]) chdir(&(0x7f00000003c0)='./file0\x00') r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x400, 0x10000) write$vhci(r0, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"], 0x1001) r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000200)='ntfs\x00', &(0x7f0000000240)='./file0\x00', 0x7, 0x1, &(0x7f0000000380)=[{&(0x7f0000000280)="0120d67901ecc99e8cd5179cb4f9106dd1b867e6684fad2dcec8c34c761925715449d2200bf2b604e7e72f0cfe8d37b44bb2ebc77e86e89276783959476f1fd3a0be0c5672f7c663059b365343ffb8474a0cc28809283b546f246616e5d2f49c02deb0b51c57a1526631b458ac4dd0de7de46542d17d5e7f44d58302fa77a23687bc503211cedee8b2973c58505ec034d9fe788221d9d00bb36878fb01e9030419d2ed9550da0bf6aec488ea99fb1a2faffa98a8df994e75028d1ea43d452065c109fefe6dce0f7788bb58a913b740bb45ff8ec1977d334b30231847754d9881b5476dce", 0xe4}], 0x10000, &(0x7f0000000400)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c73686f775f7379735f66096c65733d6e6f2c646f6e745f686173682c6673757569643d7f3232397765377f2d7b0063002d646375762d393930372d39ae00347375343740646f6e745f6d6561737572652c66756e633d43524544535f434845434b2c7375626a5f726f6c653d2f6465762f6d6564696123002c00"]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000540)=0x8) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000004c0), 0x13f, 0x3}}, 0x20) 06:07:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x4c00, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:20 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:20 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x59563132}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:20 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x60000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x6558, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2432.655433] overlayfs: unrecognized mount option "uperdir=./file0k" or missing value 06:07:20 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) [ 2432.741770] ntfs: (device loop2): parse_options(): Unrecognized mount option show_sys_f les. [ 2432.759072] ntfs: (device loop2): parse_options(): Unrecognized mount option dont_hash. 06:07:20 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x65580000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2432.786186] ntfs: (device loop2): parse_options(): Unrecognized mount option fsuuid. 06:07:20 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x59565955}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:20 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x8100, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:21 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x400000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r1, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000051}, 0x20000094) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='up_erdir=erdir=./file1,w\x00\x00\x00\x00ir=./file1\x00'/49]) chdir(&(0x7f00000003c0)='./file0\x00') r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400300, 0x0) mkdirat(r2, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x5245, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:21 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x81000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:21 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:21 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0xa0363159}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2433.074850] overlayfs: unrecognized mount option "up_erdir=erdir=./file1" or missing value 06:07:21 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x88a8ffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:21 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) [ 2433.136713] overlayfs: unrecognized mount option "up_erdir=erdir=./file1" or missing value 06:07:21 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c65311d67914d08968ce7ba3c00877f8c5d7b8dfe0b8b96e89339594d7108c67ba446535fca0a3e5845901023325db1608a5395e9120bd4d9eac19bc5cc1bab26b5d309d072c8b06cdbde564c548eec15c2ea47a13c44f3c673a1f23e2936bb7e95d5a8f63367e07044d3230fafae1b48113245501eb3e60c9e43990a7f3c724d6d80dfbf62c56d970031344d828c863342c6d494575c1ce129cea482f9abdb21b08940f93c70aafeeefed7b0e727282d4ec6f0"]) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @local, @multicast2}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@rand_addr="7b69c05624db685552cc7a354fb08002", r2}, 0x14) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xc00e, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:21 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0xb5315241}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x6000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:21 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x9effffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2433.296787] overlayfs: failed to resolve './file1gM<': -2 06:07:21 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:21 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0xb5315258}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:21 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) utimes(&(0x7f0000000080)='./file1/../file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {0x77359400}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000580)={{{@in, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) lstat(&(0x7f0000000680)='./file1/../file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@mcast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f00000008c0)=0xe8) syz_mount_image$f2fs(&(0x7f0000000180)='f2fs\x00', &(0x7f00000001c0)='./file1\x00', 0xef1, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000c80)="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0x1000, 0x7}, 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0x1000, 0x7}, {&(0x7f0000000200)="a8aed64b1061029a5c4a7899e574263182a9c3967a87f0f36733f497377d8c6d10c8756183181d52b24547f1a4c659718293d32fc4d5530b83ca57ca7f87537c8fe315258e22c0ce94694f5fe277680503b1a1b6d786f6d3539e6bd93f6d7930a29d8d5e5446ddb5234a5c46cfc4a1dbd436d890a7e7b4abb33244b3b805bae90fbf3ba2b7c6d8a3c912ef60601bd0b6d4774195153869424ed6411996620e9483a046dae8216edfa2b8f0cf82b0a857ed2f70b88e8e1f35e860e778e04a77d62894bb2c4e83a2f7b6b7ad8514c6b454c1ebe6fd9861bd76a3ea3a11e1e659350405dce24781416f213901fee0", 0xed, 0x7}, {&(0x7f0000000300)="3940a7f5957138efbc09daedde2dfef0b600db9f6ee806d19414cd7b999b8e02c907b69d331f9d4d87f13ec39a2b7a3d842c50bdb99d6aa94d9646d4bada3beee210c1af9a0f45f11515e0d7ff96d4db2e62f76a3e02f35caf638a535299e4a0b9a62b73edbc86abcd36e941085bfbcd413aa2c4f37cb04c", 0x78, 0x7}, {&(0x7f0000000400)="0f19c6bf96222f82691701454631b12657e519c06134c85955bcd9554edc25c8c4609c36eef02515dbee361eaf8be4f9a1a837af48fe29eb3c95dc4fe7dca5c24a786b203f1467bc84be11a1ce18d0eec0aafcef15b55ee447584eb980dab4606982afccf613c5fe6b2a050b4a5f144ecad2c18aa9d918dffb19d9d08584e75072bf889bc29c9847a53221f1e40b6b4be190e4", 0x93, 0xffffffffffffff73}], 0x4, &(0x7f0000000900)={[{@noextent_cache='noextent_cache'}, {@nobarrier='nobarrier'}, {@background_gc_off='background_gc=off'}, {@flush_merge='flush_merge'}, {@noquota='noquota'}], [{@uid_eq={'uid', 0x3d, r2}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@euid_lt={'euid<', r3}}, {@obj_type={'obj_type', 0x3d, 'overlay\x00'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@uid_gt={'uid>', r4}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@dont_appraise='dont_appraise'}, {@subj_type={'subj_type', 0x3d, 'eth1{selfwlan1&)md5sumeth1vboxnet1bdevwlan0posix_acl_accessmime_type'}}]}) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:21 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xc00e0000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:21 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x6800, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:21 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0xe7ffffff}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:21 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf0ffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2433.609562] f2fs_msg: 6 callbacks suppressed [ 2433.609577] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0xd42f1569) [ 2433.675969] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 2433.699133] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 06:07:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:21 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) [ 2433.719628] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 2433.758189] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0xd42f1569) 06:07:21 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) [ 2433.801460] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 06:07:21 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0xfdfdffff}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:21 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf8400000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x6c00, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) [ 2433.846148] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2433.879244] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 2433.983670] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0xd42f1569) [ 2433.998291] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 06:07:22 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80000) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r1, 0x4020565b, &(0x7f0000000080)={0x8001009, 0x1, 0x1}) chdir(&(0x7f00000003c0)='./file0\x00') r2 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x8, 0x200, 0x8, 0xd9, r3}, 0x10) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xfb44, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:22 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0xfffffdfd}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:22 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:22 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xff000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:22 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0b") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:22 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0xffffffe7}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x7400, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="e2be2f41025b06baf7da86b793b01abe3aa2089ecc621e9426077497e7ef3dbd84c60be7fb158abf22b864b32e401794f4408bf7b570a0840a4857455682347b7d6ea54f98eb1ee9ce4c0422e72c13fa4694d723414f607163946c191318c55b2b74b26104dac941b4a00f158e347357a7fe23099be6ffc7bfc7d4a22978f27851190c4792c38e8f3fc18ecd247966c6529db8b6b2164629b5c40d2b8df1f0f02f48670462e8ee9fc4b6ed4f69e7d2c61a0d01758303da1134ab2f9088083ea3b281056260d09affe8201219ed3963b42c4fb7f0d2fb2051b64f344fc5779e54b85876116e94b87faaf02bb23ebb25e3ca18162909c573595c5e44e9a36be808003669aa14f8c2b3175aec6ef13296466c136d56211b0963a539558a05487928073646c004174c9518bc534c3c1386b99c191f050183784dc388126297030d3ff6ee192ffc688f669426ee8e2f1730e73364c98a2aaacc4f46af83ca8af2052aade40d5a6cfc92aa4f8a6c25ed6876841a8622061c2c8a289c7d4defa964e3a71dd29b5732b2998703ec0ae4fc38b423d6727de265ab9df0d5f624e0babc0cc1d6f3982b9bbdc202c174decec147ae341185fbc1315544bf3f5f3a0df037f25f81e45964be5d107848126bb9c46b063ed015149ae92ee1a89cf9b5d99326533a9198beb4b3c56d8f85fe597ce681e416db8c4414777821e5fad1", 0x1fa, 0x6}]) 06:07:22 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xffffa888, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:22 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0b") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xff00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:22 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:22 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065720100723d2e2f66696c65302c6c6f7765726469723d2e7f66696c65312c776f726b6469723d2e2f66696c6531"]) chdir(&(0x7f00000003c0)='./file0\x00') r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x5, 0x200080) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000140)={0x1, {}, 0x20000000, 0xfffffffffffffff7}) r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:22 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0b") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x7a00, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:22 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2434.617919] overlayfs: unrecognized mount option "upper" or missing value 06:07:22 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xfffff000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x34000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:22 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7b") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) [ 2434.677082] overlayfs: unrecognized mount option "upper" or missing value 06:07:22 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c6569723d2e2f66696c65312c776f726b6469723d2e2f66696c65310000000000067ab0ccaefdb85974a85bb2dc5d5eb70298660a76a2a5efe7a76191617e11c059633f629327eae5b381215a363c1048725eafdf0f4d23a363461fe8423b6764a87d169104fe12945887dfea522e3cd3510000000000000000bb8e2ac94e98447c5cfadc0bca63fe7f97b6625c224b0c4117791ddd50eb44740cd9c58e8ea71f272b4745af68c0dbb56549539cb28402026c57c753ad0f4bf9e8153aa4b46d7ca5371226dcf7a991ae023dcfd55fc5cf"]) chdir(&(0x7f00000003c0)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'gre0\x00', 0x1000}) r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:22 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:22 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xffffff7f, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:22 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7b") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x400300, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2434.857467] overlayfs: missing 'lowerdir' 06:07:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0xff0f, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:22 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2434.912009] overlayfs: missing 'lowerdir' 06:07:23 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7b") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:23 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="757070657264698b3d2e2f66696c65302c6c6f7765726469723d2e2f4a746613c2a18efd2b1b042d9bc65126118c4b723d2e2f66696c6531"]) chdir(&(0x7f00000003c0)='./file0\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:23 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xffffff9e, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:23 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be0") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:23 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x3432325000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:23 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf0ffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2435.071633] overlayfs: unrecognized mount option "upperdi=./file0" or missing value [ 2435.096007] overlayfs: unrecognized mount option "upperdi=./file0" or missing value 06:07:23 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be0") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x20000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:23 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xf5, 0x400) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000140)={@empty, @remote}, &(0x7f0000000180)=0xc) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:23 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4152313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:23 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xfffffff0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:23 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4152313500000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:23 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be0") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:23 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:23 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x40030000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2435.474554] overlayfs: filesystem on './file0' not supported as upperdir 06:07:23 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x415231b500000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:23 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, 0x0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x1000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:23 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c65315590fba9041a81cbf0c88b62fcb08d9a66d0620c94c03e9b52bddc4b0a4796a984116ed1500e38d45ae6937f804ffbab4f80f32ea253f6c3c7ad95330936005681230816747ed5aced67ff782cdfcd8694043961c2d82030a282"]) chdir(&(0x7f00000003c0)='./file0\x00') r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:23 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf0ffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:23 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, 0x0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:23 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4152323400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:23 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x2000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2435.781914] overlayfs: failed to resolve './file1Uȋbfb >RK [ 2435.781914] GnP8ZOO.Sǭ3 6': -2 06:07:23 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x100000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x2000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:24 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4241313000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:24 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x200000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:24 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, 0x0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:24 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765727d020dc9fce96469723d2e2f66696c65312c776f726b6469723d2e2f66696c6531"]) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x81) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x6) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2436.076253] overlayfs: unrecognized mount option "lower} dir=./file1" or missing value 06:07:24 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4241313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:24 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, 0x0, 0x0, 0x0, 0x0) 06:07:24 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x300000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:24 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f32de6c7531"]) chdir(&(0x7f00000003c0)='./file0\x00') r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000200)=""/79) r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x4c0040, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x400, 0x0) ioctl$PPPIOCATTACH(r2, 0x4004743d, &(0x7f0000000180)=0x4) 06:07:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x3000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:24 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4241323400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:24 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x400000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:24 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, 0x0, 0x0, 0x0, 0x0) [ 2436.312688] overlayfs: failed to resolve './2lu1': -2 06:07:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x4000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:24 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4241383100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:24 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdile1,workdir=./fale1']) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:24 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x500000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x4000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:24 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, 0x0, 0x0, 0x0, 0x0) 06:07:24 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4247313000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2436.567999] overlayfs: unrecognized mount option "lowerdile1" or missing value 06:07:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x5000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:24 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x600000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:24 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4247313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:24 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3f00, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2436.654697] overlayfs: unrecognized mount option "lowerdile1" or missing value 06:07:24 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x101) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xfffffffffffffffe, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,korkdir=./file1']) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x3, 0x0) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000140)) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x5000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:24 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4247523300000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:24 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x700000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2436.844766] QAT: Invalid ioctl [ 2436.855726] QAT: Invalid ioctl 06:07:24 executing program 3: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dsp\x00', 0x200, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = dup(0xffffffffffffffff) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x101000, 0x0) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x0, 0x3, {0xa, 0x4e21, 0x1000, @mcast2, 0x70}}}, 0x3a) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) sendmsg$rds(r2, &(0x7f0000000580)={&(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/129, 0x81}, {&(0x7f0000000280)=""/35, 0x23}, {&(0x7f00000002c0)=""/121, 0x79}, {&(0x7f0000000340)=""/90, 0xfffffe6a}, {&(0x7f0000000400)=""/201, 0xc9}], 0x5, 0x0, 0x0, 0x44001}, 0x4004080) chdir(&(0x7f00000003c0)='./file0\x00') r3 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x6000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:24 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x80100, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0xb5f3, &(0x7f0000000180)=0x4) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:25 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4247523400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:25 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x800000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x6000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:25 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4247524800000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2437.081146] overlayfs: filesystem on './file0' not supported as upperdir 06:07:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x7000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:25 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2fff7f000000001a453583726469723d2e2f66696c65312c776f726b6469723d2e2f66697c6531"]) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:25 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4258323400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:25 executing program 3 (fault-call:4 fault-nth:0): r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:25 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x900000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:25 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xa00000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:25 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4742313000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x8000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x7000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) [ 2437.385420] overlayfs: missing 'lowerdir' 06:07:25 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) [ 2437.447312] overlayfs: missing 'lowerdir' 06:07:25 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xb00000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:25 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4742313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:25 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x1) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x103) lstat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r4 = syz_open_dev$sndpcmc(&(0x7f0000000480)='/dev/snd/pcmC#D#c\x00', 0x95e, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000500)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8020}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x30, r5, 0x0, 0x70bd26, 0x25dfdbfe, {{}, 0x0, 0x4109, 0x0, {0x14, 0x18, {0x965, @bearer=@l2={'ib', 0x3a, 'batadv0\x00'}}}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x10) lchown(&(0x7f0000000200)='./file0\x00', r2, r3) r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cachefiles\x00', 0x40, 0x0) ioctl$VIDIOC_G_INPUT(r6, 0x80045626, &(0x7f0000000400)) ioctl$PIO_CMAP(r6, 0x4b71, &(0x7f0000000440)={0x1, 0x6fb7, 0x7, 0x292, 0x7fff, 0x4}) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:25 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x2, r0, 0x0, 0x0, 0x0) 06:07:25 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4742524700000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:25 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xc00000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2437.646691] overlayfs: failed to resolve './file1': -2 06:07:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x9000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:25 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x80000000, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000001c0)={0x2, 0x2, 0x40f8, 0x3, 0x3f}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000140)) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x9000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:25 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x3, r0, 0x0, 0x0, 0x0) 06:07:25 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4752424700000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:25 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xd00000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:25 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x4, r0, 0x0, 0x0, 0x0) 06:07:25 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4752455900000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2437.922116] overlayfs: filesystem on './file0' not supported as upperdir 06:07:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0xbe5a941, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="e2be2f41025b06baf7da86b793b01abe3aa2089ecc621e9426077497e7ef3dbd84c60be7fb158abf22b864b32e401794f4408bf7b570a0840a4857455682347b7d6ea54f98eb1ee9ce4c0422e72c13fa4694d723414f607163946c191318c55b2b74b26104dac941b4a00f158e347357a7fe23099be6ffc7bfc7d4a22978f27851190c4792c38e8f3fc18ecd247966c6529db8b6b2164629b5c40d2b8df1f0f02f48670462e8ee9fc4b6ed4f69e7d2c61a0d01758303da1134ab2f9088083ea3b281056260d09affe8201219ed3963b42c4fb7f0d2fb2051b64f344fc5779e54b85876116e94b87faaf02bb23ebb25e3ca18162909c573595c5e44e9a36be808003669aa14f8c2b3175aec6ef13296466c136d56211b0963a539558a05487928073646c004174c9518bc534c3c1386b99c191f050183784dc388126297030d3ff6ee192ffc688f669426ee8e2f1730e73364c98a2aaacc4f46af83ca8af2052aade40d5a6cfc92aa4f8a6c25ed6876841a8622061c2c8a289c7d4defa964e3a71dd29b5732b2998703ec0ae4fc38b423d6727de265ab9df0d5f624e0babc0cc1d6f3982b9bbdc202c174decec147ae341185fbc1315544bf3f5f3a0df037f25f81e45964be5d107848126bb9c46b063ed015149ae92ee1a89cf9b5d99326533a9198beb4b3c56d8f85fe597ce681e416db8c4414777821e5fad1", 0x1fa, 0x6}]) 06:07:26 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xe00000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4853563300000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:26 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) r1 = getegid() lchown(&(0x7f00000001c0)='./file0\x00', r0, r1) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r2 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./file1\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='trusted.overlay.origin\x00', &(0x7f0000000180)='y\x00', 0x2, 0x1) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:26 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xa000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:26 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x5, r0, 0x0, 0x0, 0x0) 06:07:26 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf00000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4853563400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:26 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x6, r0, 0x0, 0x0, 0x0) 06:07:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x19030000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) [ 2438.235528] overlayfs: filesystem on './file0' not supported as upperdir 06:07:26 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1000000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e4d313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:26 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xb000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:26 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:26 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x7, r0, 0x0, 0x0, 0x0) 06:07:26 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1100000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:26 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x8, r0, 0x0, 0x0, 0x0) 06:07:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e4d313600000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:26 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xc000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:26 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') getpeername$unix(r1, &(0x7f00000002c0), &(0x7f0000000340)=0x6e) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, r2, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0xdf19}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x3f]}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, @SEG6_ATTR_DST={0x14, 0x1, @rand_addr="b999a24178c1771850b46ba74d76e1d9"}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x1}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_SECRET={0x8, 0x4, [0xbf]}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x804) r3 = open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) execveat(r3, &(0x7f0000000380)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000400)='eth0keyringcgroupppp0.)!vboxnet1\x00', &(0x7f0000000440)='eth1\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='/dev/hwrng\x00', &(0x7f0000000500)='\x00'], &(0x7f0000000640)=[&(0x7f0000000580)='(vmnet1ppp1]-bdev.selinuxppp1vboxnet0\x00', &(0x7f00000005c0)=',/f\x00', &(0x7f0000000600)='SEG6\x00'], 0x900) 06:07:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x20000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:26 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1200000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:26 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x9, r0, 0x0, 0x0, 0x0) 06:07:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e4d323100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:26 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1300000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:26 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xd000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e4d363100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:26 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xa, r0, 0x0, 0x0, 0x0) 06:07:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x23000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:26 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) syz_mount_image$iso9660(&(0x7f0000000180)='iso9660\x00', &(0x7f00000001c0)='./file1\x00', 0x8, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)="1ee51806883f92502168c783e4379ff3e1e99dd4e0343e3630fa8f12d500943f255b9c825e9341f1c84adafb367c2562ba3e81b8522b36306dbfabdfc6adea18e166faccc7dda3c9a6bb17e83b3909576c585ea11c089be898c6a8b0aa0aec26b6178f176b877cdf3f22f758def9715e4e9ceebdfa902dd2a043b0746f8f17a9b254cc468f382216849ca553e0090a30d19c4bbe6de02d2319fa6e1860ba73baf85cb96298ba0d", 0xa7, 0x80}], 0x2, &(0x7f0000000340)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@uid={'uid', 0x3d, r2}}, {@hide='hide'}, {@check_strict='check=strict'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}) r3 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000540)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000500)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f0000000580)={0x5, 0x10, 0xfa00, {&(0x7f0000000740), r4, 0x1}}, 0x18) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000140)={0xdf6, 0xd000}) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:26 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1400000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e56313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:26 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xb, r0, 0x0, 0x0, 0x0) 06:07:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xe000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:27 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e56313600000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:27 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1500000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:27 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xc, r0, 0x0, 0x0, 0x0) 06:07:27 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e56323100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x3f000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:27 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1600000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2439.252152] ISOFS: Unable to identify CD-ROM format. [ 2439.486122] ISOFS: Unable to identify CD-ROM format. 06:07:27 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000140)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000200)=[0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xee00, 0x0, 0xee00]) fchownat(r0, &(0x7f0000000000)='./file0\x00', r2, r3, 0x1000) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:27 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e56323400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:27 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xd, r0, 0x0, 0x0, 0x0) 06:07:27 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1700000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x10000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x40000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:27 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1800000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:27 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xe, r0, 0x0, 0x0, 0x0) 06:07:27 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e56343200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x11000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:27 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1900000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:27 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x10, r0, 0x0, 0x0, 0x0) [ 2439.821116] overlayfs: failed to resolve './file0': -2 06:07:27 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x840) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f6769f1dde1ef21d8cfaba16469723d2e2f66696c65312c"]) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000001c0)='./file1\x00', 0x2, 0x104) 06:07:27 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x4e56363100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x41a9e50b, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:27 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3f00000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:28 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x11, r0, 0x0, 0x0, 0x0) 06:07:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5234343400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x12000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:28 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x4000000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2440.044897] overlayfs: missing 'lowerdir' 06:07:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5247313000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:28 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x12, r0, 0x0, 0x0, 0x0) 06:07:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x48000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5247313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:28 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000300)={0x2, &(0x7f0000000140)=""/56, &(0x7f00000002c0)=[{0x2, 0x80, 0xe81, &(0x7f0000000180)=""/128}, {0xe7, 0xa7, 0x7, &(0x7f0000000200)=""/167}]}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="7500000000000000002e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b646972622e2f7f696c65310f162858"]) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x4) exit_group(0x0) socket$rxrpc(0x21, 0x2, 0xa) 06:07:28 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x6000000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x13000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:28 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x13, r0, 0x0, 0x0, 0x0) 06:07:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5247423100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:28 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x6558000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2440.323903] overlayfs: unrecognized mount option "u" or missing value 06:07:28 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x7) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x4b534452, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:28 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x14, r0, 0x0, 0x0, 0x0) 06:07:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5247423300000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:28 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x8100000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:28 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x15, r0, 0x0, 0x0, 0x0) 06:07:28 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)={0x8, 0x80000000, 0xffffffffffffff88, 0x0, 0x2, 0xa5}) r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:28 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x88a8ffff00000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5247423400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x15000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:28 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x16, r0, 0x0, 0x0, 0x0) [ 2440.712290] overlayfs: filesystem on './file0' not supported as upperdir 06:07:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x4c000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:28 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x40) r0 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYRES16=r0]) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:28 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x9effffff00000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5247424f00000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:28 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x17, r0, 0x0, 0x0, 0x0) 06:07:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5247425000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x16000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:29 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xc00e000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:29 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0x1d, r0, 0x0, 0x0, 0x0) 06:07:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x5244534b, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) [ 2440.966259] overlayfs: unrecognized mount option "" or missing value 06:07:29 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5247425100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:29 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf0ffffff00000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2441.071852] overlayfs: unrecognized mount option "" or missing value 06:07:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x80ffffff, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$search(0xf, r2, 0x0, 0x0, 0x0) r5 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x111000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[], &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @multicast2}}, 0xb0cc, 0x4, 0x1, 0x3, 0xa4}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000240)={r6, 0x4}, 0x8) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000280)="5fa13ff22025e68876d92f2b1af89a7749050cda7277b37f5857a5f2aab404959665dedccdb7bf5dedfec43a9c365d9d9a7651e3863622b86a3d03e2c8c3d758422fe3244494cb866beb2e45de558a1920ba590ed06ecec1d43dc7c6c8b30ff3aeecf911cbe6e25c4f693657eb53afbf46375e934d11a76b90604cddae0829086554f0365bb1ef5ff00955f5683ab16875fe4b3cbd8ef235722a6ad75f90344ad63af972b0ea231a23cf94f5a6f750dbff6aac6f3d433785d2e33177472f9b544f8db9", 0xc3, r4) 06:07:29 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) mount(&(0x7f0000000280)=@filename='./file1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='f2fs\x00', 0x40, &(0x7f0000000340)='\x00') open$dir(&(0x7f0000000080)='./file1\x00', 0x10102, 0x0) 06:07:29 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5247425200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:29 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x17000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:29 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5247474200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:29 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf840000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x52450000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="e2be2f41025b06baf7da86b793b01abe3aa2089ecc621e9426077497e7ef3dbd84c60be7fb158abf22b864b32e401794f4408bf7b570a0840a4857455682347b7d6ea54f98eb1ee9ce4c0422e72c13fa4694d723414f607163946c191318c55b2b74b26104dac941b4a00f158e347357a7fe23099be6ffc7bfc7d4a22978f27851190c4792c38e8f3fc18ecd247966c6529db8b6b2164629b5c40d2b8df1f0f02f48670462e8ee9fc4b6ed4f69e7d2c61a0d01758303da1134ab2f9088083ea3b281056260d09affe8201219ed3963b42c4fb7f0d2fb2051b64f344fc5779e54b85876116e94b87faaf02bb23ebb25e3ca18162909c573595c5e44e9a36be808003669aa14f8c2b3175aec6ef13296466c136d56211b0963a539558a05487928073646c004174c9518bc534c3c1386b99c191f050183784dc388126297030d3ff6ee192ffc688f669426ee8e2f1730e73364c98a2aaacc4f46af83ca8af2052aade40d5a6cfc92aa4f8a6c25ed6876841a8622061c2c8a289c7d4defa964e3a71dd29b5732b2998703ec0ae4fc38b423d6727de265ab9df0d5f624e0babc0cc1d6f3982b9bbdc202c174decec147ae341185fbc1315544bf3f5f3a0df037f25f81e45964be5d107848126bb9c46b063ed015149ae92ee1a89cf9b5d99326533a9198beb4b3c56d8f85fe597ce681e416db8c4414777821e5fad1", 0x1fa, 0x6}]) [ 2441.322816] overlayfs: filesystem on './file0' not supported as upperdir 06:07:29 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x18000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:29 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x8, 0x40000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000400)={{0x2, 0x2, 0x0, 0x3, 0x3ff}, 0x0, 0x7, 'id1\x00', 'timer0\x00', 0x0, 0x5, 0x0, 0x7, 0x5}) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') mount(&(0x7f00000001c0)=@sg0='/dev/sg0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='gfs2meta\x00', 0x0, &(0x7f0000000280)='user!\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x404000, 0x0) r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000140)={0x0, 0x1, 0x9, 0x0, 0x4}, 0xc) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:29 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5559565900000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:29 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xff00000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:29 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x40001000008912, &(0x7f00000000c0)="11dc85055e03cfec7bf3704173e9365b066fa1d947d62486f5a5406298acd45886acf47f13") keyctl$setperm(0x5, r0, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000080)={0x2c, 0x2, 0x15, 0x1, 0x5, 0x3, 0x6, 0x96, 0xffffffffffffffff}) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:29 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5659555900000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:29 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x19000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x60000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) [ 2441.606186] overlayfs: failed to resolve './file0': -2 06:07:29 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xffffff7f00000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:29 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5852313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:29 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x602800, 0x0) ioctl$VIDIOC_TRY_ENCODER_CMD(r1, 0xc028564e, &(0x7f0000000080)={0x2, 0x1, [0x0, 0x8000, 0x1, 0x0, 0x7ff, 0x8001, 0x8, 0x5]}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:29 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:29 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3f000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:29 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xffffffff00000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:29 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5852313500000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:29 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) r2 = getuid() quotactl(0x9, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)="39b924db7afaf2d6b53b3152ae34b6e6a8adf99339b667068826dcfcdf743010dac77608f9d259de0c6d096082134796fc64f38ca32a92566f6c7ebed9dedc2a9ee85d4de87045bdf068240c18dfae58595f130b59454e8954a3104fa95282534f436b56287c1e045544e31c286bc07f7b970cf21ebd8823ba8a5a84aebec53f504d3fc7aaa704a5762d5021339b8bc8688eb704dcddecaec98a2c9d50ed02d5572abfd0bd0c5ee86a1d10d15cd56dfde31924ed774012a86459c82a9d0a4264764c6a5f312d10e0dc561514dc9fadccf54e11f2615f408cb9369ed917f271400cd988dc0c8071eb3de7ccfc6b") keyctl$search(0xf, r0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e21, @local}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x100, 0x0, 0x0, 0x0, 0x80000001, &(0x7f0000000000)='vcan0\x00', 0x0, 0xfff, 0x8000}) 06:07:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x68000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:30 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xfffffffffffff000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:30 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x40000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:30 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x585231b500000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:30 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x40000, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="11dca5055e0bcfec7be07093bc31830a36affde4b526343ffdb862e0ffe591b86db603b600cc045b08baa07e93d36d64b7744fc466855b967946342dd9c78295c6c2a6d9d12abbd54d59d8f8a084cbee146aa0c03491a6bf7fc0f9fb5df694eac645f37f294253d9fdfcd944a1461594505ac641f9576122f1575f4258dd749131baa550f5b096bce92af7125b8465b15a16f1aa1708ac8b5b7c7727a4ffac877a3591bd739f488b409f99a74aaf9e01") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:30 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair(0x1, 0x800, 0x5, &(0x7f0000000500)) socketpair(0xf, 0x6, 0x0, &(0x7f0000000540)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x0, 0x0) r1 = accept4$packet(r0, 0x0, 0x0, 0x80000) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000480)=0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x20500, 0x0) perf_event_open(&(0x7f0000000400)={0x7, 0x70, 0x7f, 0x4, 0x7ff, 0x401, 0x0, 0x3, 0x44120, 0x0, 0x0, 0x0, 0x1, 0x200, 0x0, 0x7, 0x5, 0x2, 0x5, 0x3, 0x100000001, 0x1, 0x3, 0x3, 0x8000, 0xff, 0x4e55, 0x81, 0x1, 0x3, 0x1, 0x100, 0x0, 0x7fff, 0x2, 0x7, 0x4, 0x8001, 0x0, 0x100, 0x1, @perf_bp={&(0x7f0000000380)}, 0x400, 0x9, 0x8, 0x7, 0x6, 0x5, 0xe055}, r2, 0x6, r3, 0x0) chdir(&(0x7f00000003c0)='./file0\x00') r4 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000040)='./file1\x00', 0x0) r5 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffffd, 0x14040) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') accept4$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000200)=0x14, 0x800) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000240)={0x6}, 0x4) sendmsg$FOU_CMD_GET(r5, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="340000007637757041dee36b462a6d9ed97e525251fe5c472e29a7f5b2d2d4141cf1c5bb6dcb6d10cdadcb", @ANYRES16=r6, @ANYBLOB="00032abd7000fddbdf250300000008000b00", @ANYRES32=r7, @ANYBLOB="08000a004e230000080006007f00000108000800ac14141c"], 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:30 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:30 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5852323400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:30 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) socket$inet_udplite(0x2, 0x2, 0x88) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x6c000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:30 executing program 3: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x101dc2) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14, 0x800) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, r1, 0x3}, 0xc) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r2, 0x0) keyctl$revoke(0x3, r2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) statx(r4, &(0x7f0000000080)='./file0\x00', 0x0, 0x7ff, &(0x7f0000000180)) keyctl$search(0xf, r2, 0x0, 0x0, 0x0) [ 2442.270892] overlayfs: filesystem on './file0' not supported as upperdir 06:07:30 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:30 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x60000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:30 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5931302000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:30 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = syz_open_dev$usb(&(0x7f0000000600)='/dev/bus/usb/00#/00#\x00', 0x5863e8a1, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000640)={0x0, 0x4}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000740)={0x3, 0xf27, 0x8, 0xffff, 0xfff, 0x13f2, 0xfffffffffffffeff, 0x31, r1}, &(0x7f0000000780)=0x20) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r2 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3b6, 0x2000) recvmsg$kcm(r3, &(0x7f0000000380)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)=""/185, 0xb9}, {&(0x7f0000000400)=""/248, 0xf8}, {&(0x7f0000000500)=""/215, 0xd7}], 0x3, &(0x7f0000000c80)=""/4096, 0x1000}, 0x20) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') flistxattr(r2, &(0x7f0000000140)=""/179, 0xfffffffffffffc9f) r4 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:30 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5931322000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:30 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x20000004) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:30 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:30 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5931362000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:30 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x65580000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2442.535368] overlayfs: filesystem on './file0' not supported as upperdir 06:07:30 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r2, 0x89e8) 06:07:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x74000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:30 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:30 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:30 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x593136a000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) time(&(0x7f00000006c0)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)=@ccm_128={{0x307}, "2c6615b50026e569", "bafd3c647844beb891c0cd42d577078f", "cd818135", "654e72ea41368b64"}, 0x28) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, 0x0, 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)="f87c1507fda8a24e84fc0a523b90a3ac37bae89bd328a034b74632b804c243a3739f28dd6763134a3246189d5dafe7f98f8b0245f73950d6e4fc3b4c22bac185c977df38fc571dab718aa9daaa40a86b372b908c27df9d189270bcf55b131acd01292349bce4a0095e1bff99b55249b3f2278b2abc317f7d2c2944373d9e23de910fc3eb778b8ff2517651ebab691f06e5ce8ede7eb86bf28de9d6da93a9f4cb08fee2a09cc691b457e34328cba6e1459388f13080d01771f8867c77e2f889e90346d9c5e7a4490a184be9273ca10e5eac260fb15e1c", 0xd6, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340), 0x0, 0xfffffffffffffffe) keyctl$search(0xf, r2, 0x0, 0x0, r3) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000380)) 06:07:30 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:30 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x81000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:30 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5934343400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2442.824621] overlayfs: filesystem on './file0' not supported as upperdir 06:07:30 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x7a000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:30 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008915, &(0x7f0000000180)="11dca5055e0bcfec7be070e565cd4b64940c6d769b0b3dbe2219808fa1953958131ef871ce8357057a94eac60a0e981f6d2e0ec3a5ece93bb31c30b23039692d5791ea062f0446790f3b765115f0d9ef8ccd68f23389a645f44ed9978b37641f7c548a974caf62420a3253e780a7c609eccca39932c5692256fcd289a974ce35521c230d02512c5a0134d1cfbf105e1f422c110489248aaaa5e38b973cad2729") keyctl$setperm(0x5, r0, 0x20) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:30 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x594d313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:31 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x6, 0x80000) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000280)) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000001c0)=0x7, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x4000, 0x0) accept4$packet(r2, 0x0, 0x0, 0x10000000803) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r3 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:31 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x88a8ffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0xc9ffffff, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x594d313600000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2443.159703] overlayfs: filesystem on './file0' not supported as upperdir 06:07:31 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) socket$inet_udplite(0x2, 0x2, 0x88) keyctl$setperm(0x5, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x40000) ioctl$VIDIOC_QUERYMENU(r1, 0xc02c5625, &(0x7f0000000180)={0x4, 0x9, @name="90f0cd5962465b5319d8c0678f54a12a84db7f4b8d50ba4a297c5edde64267bd"}) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 06:07:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x594d323100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:31 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x26) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x2, &(0x7f0000000380)=[{&(0x7f0000000200)="0500d722de8a963f9995e34e274cbe903a74ddb1f730335a9fda4f8d3008abbd411a84df9db3d9c7864bc6e980540ff599ed81ca855ba407e9af9832cf8b9af8b5a8543c56601155f9f25eb7363c987ff28659bd103dd7db9a169800bc9f9c6e02d3731cacf508", 0x67, 0x5}, {&(0x7f0000000280)="0303b3c47fc784a06e893eb425fef718ac60769398889f9652e9c069fe7eb49b8b43578f38f0817e9c9d61db2855855931aa6b09d1350e3e24bba4e3b9a41cb19192f5f272fadee7d02e356c5cf60f5d186dbb0bcbcecc7c598dbc2d44b533d75d91115de3aa25e8125e55144e7bcbe7653c73a5e0edf53ab742a139d80182de722e94c3f56e32593c876900d2982fa17a7a879c12bbee5eb6a763e8b3fde926a87cd823264210606fe2c7d784b534c42c604a6a67d69acb07b4bb9ca115fa8d5dfea4578143a9ee", 0xc8, 0xfa}], 0x40004, &(0x7f0000000540)={[{@hash_rupasov='hash=rupasov'}, {@resize={'resize', 0x3d, 0x1000}}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@subj_role={'subj_role', 0x3d, 'vmnet1cpuset&-{@{posix_acl_access$mime_typevmnet0'}}, {@smackfshat={'smackfshat', 0x3d, 'nodev'}}, {@uid_lt={'uid<', r0}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@fsname={'fsname', 0x3d, '(]'}}, {@seclabel='seclabel'}, {@appraise_type='appraise_type=imasig'}, {@seclabel='seclabel'}]}) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="75707062a765726469723d69723d2e2f66696c65312c776f726b6469723d2e2f66696c65318fe4ea0981db00"/57]) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:31 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x9effffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:31 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000000c0)={0x0, 0xffffffffffffff80, 0x5, &(0x7f0000000080)=0x9}) 06:07:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0xf5ffffff, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="e2be2f41025b06baf7da86b793b01abe3aa2089ecc621e9426077497e7ef3dbd84c60be7fb158abf22b864b32e401794f4408bf7b570a0840a4857455682347b7d6ea54f98eb1ee9ce4c0422e72c13fa4694d723414f607163946c191318c55b2b74b26104dac941b4a00f158e347357a7fe23099be6ffc7bfc7d4a22978f27851190c4792c38e8f3fc18ecd247966c6529db8b6b2164629b5c40d2b8df1f0f02f48670462e8ee9fc4b6ed4f69e7d2c61a0d01758303da1134ab2f9088083ea3b281056260d09affe8201219ed3963b42c4fb7f0d2fb2051b64f344fc5779e54b85876116e94b87faaf02bb23ebb25e3ca18162909c573595c5e44e9a36be808003669aa14f8c2b3175aec6ef13296466c136d56211b0963a539558a05487928073646c004174c9518bc534c3c1386b99c191f050183784dc388126297030d3ff6ee192ffc688f669426ee8e2f1730e73364c98a2aaacc4f46af83ca8af2052aade40d5a6cfc92aa4f8a6c25ed6876841a8622061c2c8a289c7d4defa964e3a71dd29b5732b2998703ec0ae4fc38b423d6727de265ab9df0d5f624e0babc0cc1d6f3982b9bbdc202c174decec147ae341185fbc1315544bf3f5f3a0df037f25f81e45964be5d107848126bb9c46b063ed015149ae92ee1a89cf9b5d99326533a9198beb4b3c56d8f85fe597ce681e416db8c4414777821e5fad1", 0x1fa, 0x6}]) 06:07:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x594d323400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2443.419144] overlayfs: unrecognized mount option "uppberdir=ir=./file1" or missing value 06:07:31 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:31 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xc00e0000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2443.508941] overlayfs: unrecognized mount option "uppberdir=ir=./file1" or missing value 06:07:31 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x594d343200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:31 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:31 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x3, 0x48c000) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x0) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) r3 = dup3(r1, r1, 0x80000) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x4800, 0x0) renameat(r3, &(0x7f0000000000)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') 06:07:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0xfdfdffff, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:31 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf0ffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:31 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000180)={0x3, @pix_mp={0x8, 0xad6, 0x737f777f, 0x6, 0xa, [{0x8, 0x7aa1}, {0x81, 0x10001}, {0x2, 0x5}, {0xfff, 0x7}, {0x4, 0x1}, {0xffffffff, 0x8e}, {0x4}, {0x6, 0x9}], 0x0, 0x6d29, 0x7, 0x2, 0x1}}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:31 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400000) sendmmsg$inet_sctp(r0, &(0x7f0000000240)=[{&(0x7f0000000180)=@in={0x2, 0x4e20, @rand_addr=0x100}, 0x10, &(0x7f0000000200)=[{&(0x7f00000001c0)="b155554f7213d0", 0x7}, {&(0x7f0000000c80)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000000}], 0x1, 0x80) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x42) 06:07:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x594d363100000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:31 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:31 executing program 3: r0 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)='wlan1em1]\x00', 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r1, 0x0) keyctl$search(0xf, r1, 0x0, 0x0, 0x0) 06:07:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5955313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0xff0f0000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:32 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xfb440000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:32 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2444.026747] overlayfs: failed to resolve './file0': -2 06:07:32 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:32 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x6, 0xc1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x5, 0x8, 0x80000001, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x4}, 0x8) 06:07:32 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5955563400000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:32 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:32 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffff81, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000100)=0x81) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:32 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xff000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0xfffffdfd, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="e2be2f41025b06baf7da86b793b01abe3aa2089ecc621e9426077497e7ef3dbd84c60be7fb158abf22b864b32e401794f4408bf7b570a0840a4857455682347b7d6ea54f98eb1ee9ce4c0422e72c13fa4694d723414f607163946c191318c55b2b74b26104dac941b4a00f158e347357a7fe23099be6ffc7bfc7d4a22978f27851190c4792c38e8f3fc18ecd247966c6529db8b6b2164629b5c40d2b8df1f0f02f48670462e8ee9fc4b6ed4f69e7d2c61a0d01758303da1134ab2f9088083ea3b281056260d09affe8201219ed3963b42c4fb7f0d2fb2051b64f344fc5779e54b85876116e94b87faaf02bb23ebb25e3ca18162909c573595c5e44e9a36be808003669aa14f8c2b3175aec6ef13296466c136d56211b0963a539558a05487928073646c004174c9518bc534c3c1386b99c191f050183784dc388126297030d3ff6ee192ffc688f669426ee8e2f1730e73364c98a2aaacc4f46af83ca8af2052aade40d5a6cfc92aa4f8a6c25ed6876841a8622061c2c8a289c7d4defa964e3a71dd29b5732b2998703ec0ae4fc38b423d6727de265ab9df0d5f624e0babc0cc1d6f3982b9bbdc202c174decec147ae341185fbc1315544bf3f5f3a0df037f25f81e45964be5d107848126bb9c46b063ed015149ae92ee1a89cf9b5d99326533a9198beb4b3c56d8f85fe597ce681e416db8c4414777821e5fad1", 0x1fa, 0x6}]) 06:07:32 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5955564f00000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2444.302541] overlayfs: filesystem on './file0' not supported as upperdir 06:07:32 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:32 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v1={0x1000000, [{0x4, 0x401}]}, 0xc, 0x2) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:32 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x40180, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000180)=0x80, 0x4) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[]) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f0000000140)='./file1\x00', 0x20000, 0x200000000) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:32 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5955565000000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:32 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1f) r3 = gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) r5 = getpgid(0xffffffffffffffff) r6 = getuid() r7 = getgid() sendmsg$netlink(r2, &(0x7f0000000400)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x8000}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000480)={0x1218, 0x28, 0x800, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x24, @str='em0\x00'}, @generic="224ab9cb0e298e403b88fb75d9f45c84697f2b497103d82af0e2f1c7d571c92ee0001bf755d449034c3cfaf45b7f7cacd2ca39f0e1f0474d28c98525e22b9da1df2d49d17ce2c183ce93726f29e85487d4214a5e784b2c353413", @nested={0xc0, 0x74, [@typed={0x8, 0x5f, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="bf50c65ccb1eca4c8a853e3570e7850496d96a44d610feebbb3344e8a64a55cabe4c39acf6f2b6388de67874e77dced783c8447ef3460eef2e9ce836e37587ab2b1b8d4e5a554a69ea9d321f149d4667f31af53de2906fceb907d64fd898c9784dd810f49c2746891be66aa67534e4d59a39c43e31f570857a574c", @typed={0x8, 0x54, @pid=r3}, @typed={0x4, 0x6f}, @generic="492c61a4e23970b22239097bbaf6e4a09c15617068954c7eb64b60a146b393daf798b1dfff6e78c54d9e1f3869", @generic]}, @nested={0xc0, 0x22, [@typed={0x8, 0x92, @u32=0x2}, @typed={0x4, 0x38}, @generic="90c661b35f59a89a2aafb274e27d62db3a6462ac1cf5388c92808219fc096db7b20d47dbae02fa33a1da5e4838d7af66e653bb92500b35f15bf03cf965cb58df4ec2ac27e6679d50c0afd4888f4c9de154b681e8eb658419e7", @generic="a14375016c284f6ed2bf4ab458e3d2fc05a9221a48e426f6e2fdbe53d59a18db4121c11a0b3d0832963fb56be0f3293a8a5b12438ef7e09168c5811ddad1bf2bdb6638a3c394902c0fa5f718f6cf562e42fa7116"]}, @typed={0x8, 0x20, @ipv4=@local}, @typed={0x8, 0x0, @ipv4=@broadcast}, @nested={0x100c, 0x64, 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[@generic="e6cff44b11718d3db129720183acdf45aa5d824ec306aa3cd8611a2b77438f9bdd5685037c9a49be9b84e80e7ed2408838f8af6ec0d05dc01cd85cd2a5ff3850c4f74ed183774711b0edcf17811b1959c778de2e38e074bf5b73", @typed={0x8, 0x34, @fd=r1}, @typed={0x4, 0x43}, @typed={0x14, 0x7b, @ipv6=@mcast1}]}, @typed={0x14, 0x2b, @ipv6=@mcast2}, @nested={0x104, 0x2, [@generic="f6b378a82cccd06ce9e571d36977959a6cd5449f3f075e70809801d7bff382767aa45fd4182ed3fe8a6996bb8200989bdb01c9ae2b817ec6e37e53c589ba09e5041c47e8f7ce9ff5fb5be06983a7aed8c7bf5b6bc290695fde241d86455c3ae55c161b33e8d541947d2cdacfdfbc4729e56319dcb146f64358f55abe68a6725b8e2b09516dea5d3a05cbc6b849791c2142abe05bf72372da182bb3b78e8a2512f365d21c6b27f92b4031d95e92e6f21ee090fa51fd8ddf7c939e28e702541d2d2fe9595ebf11b911", @typed={0x8, 0x2e, @str='syz'}, @generic="0cbfcba8e7ce29619426adad0fe22c8c1de6266c25499272d7a7bfc2e720f81ca21483", @typed={0xc, 0x27, @u64=0x4}]}, @nested={0x1004, 0x93, [@generic="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@nested={0x10, 0x30, [@typed={0xc, 0x5d, @u64=0x80000000}]}]}, 0x1354}], 0x5, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}], 0x20, 0x20044000}, 0x4000) 06:07:32 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:32 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xffffa888, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0xffffff7f, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) [ 2444.538659] overlayfs: missing 'lowerdir' 06:07:32 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5955595600000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:32 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7365726469723d2e2f66696c65312c776f726b6469723d2e2f66696c65317a9c034b2a56b6f6f1e2491c6d228f40b797910cdb0f5aa86e7615d2f495e146ee14a74581bdca5219b8afd11f44f6eb3109319ec4a9801a995d"]) chdir(&(0x7f00000003c0)='./file0\x00') fcntl$setsig(r0, 0xa, 0x0) r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:32 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x78) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:32 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:32 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5956313200000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0xffffffc9, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="e2be2f41025b06baf7da86b793b01abe3aa2089ecc621e9426077497e7ef3dbd84c60be7fb158abf22b864b32e401794f4408bf7b570a0840a4857455682347b7d6ea54f98eb1ee9ce4c0422e72c13fa4694d723414f607163946c191318c55b2b74b26104dac941b4a00f158e347357a7fe23099be6ffc7bfc7d4a22978f27851190c4792c38e8f3fc18ecd247966c6529db8b6b2164629b5c40d2b8df1f0f02f48670462e8ee9fc4b6ed4f69e7d2c61a0d01758303da1134ab2f9088083ea3b281056260d09affe8201219ed3963b42c4fb7f0d2fb2051b64f344fc5779e54b85876116e94b87faaf02bb23ebb25e3ca18162909c573595c5e44e9a36be808003669aa14f8c2b3175aec6ef13296466c136d56211b0963a539558a05487928073646c004174c9518bc534c3c1386b99c191f050183784dc388126297030d3ff6ee192ffc688f669426ee8e2f1730e73364c98a2aaacc4f46af83ca8af2052aade40d5a6cfc92aa4f8a6c25ed6876841a8622061c2c8a289c7d4defa964e3a71dd29b5732b2998703ec0ae4fc38b423d6727de265ab9df0d5f624e0babc0cc1d6f3982b9bbdc202c174decec147ae341185fbc1315544bf3f5f3a0df037f25f81e45964be5d107848126bb9c46b063ed015149ae92ee1a89cf9b5d99326533a9198beb4b3c56d8f85fe597ce681e416db8c4414777821e5fad1", 0x1fa, 0x6}]) 06:07:32 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) 06:07:32 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0x5956595500000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:32 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:32 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xfffff000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2444.842407] overlayfs: unrecognized mount option "loserdir=./file1" or missing value [ 2444.896353] overlayfs: unrecognized mount option "loserdir=./file1" or missing value 06:07:32 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) recvfrom$ax25(r2, &(0x7f0000000280)=""/130, 0x82, 0x40010020, &(0x7f0000000340)={{0x3, @default, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast]}, 0x48) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x7, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={r4, @in={{0x2, 0x4e21, @broadcast}}, 0x7, 0xff}, &(0x7f0000000100)=0x90) 06:07:33 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0xe7ffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:33 executing program 2: socketpair(0x11, 0x80007, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000140)="b1fafae0aa120f07d33f36241f3798a5482f634270a25d642fd18d11e7bbb7702281dc2d99e63ac29324970621430a9c838b6351172abe65e12979676565f15d040a67630f9f3c00a153f108ee3dc7145c458f5dff1c5aa397956eec9f168b67fd9f7c165624ba99fc59203707bddf9eae73ceaa5b75c7da607b16", 0x7b}, {&(0x7f00000001c0)="99ade376b7c2f343c497d12ab27a97f9c72128028606122520fb5c67596a66337737d98e32681e3cd05ca436bb32efd06f7097b371dd17c922408a6a8066dec3c9339caf6dfc551938a1fab798ba527981d7eb63de3e946f8dcd97770805431c09451ba4e7696515a020d5b688378834e3aa126580b0816d181fd7af2f4f77f7fd1bcb", 0x83}, {&(0x7f0000000280)="324bd45f0303c2b471d59d2c1d3698277333c3f4a958a0a3785621fcd5a80800f8b5df0643cae420f142270e2a76f69c4c073c18f9ed88a2502af30f1f0ebdcfda9df15b2dd4f0542fc5c28288a77de803d16f052ecd345d815f26543ded8c8c4855502bba8386789589c78fc1497739f0d7ec3dcd", 0x75}], 0x3, 0x0, 0x0, 0x8000}, 0x40) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:33 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:33 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xffffff7f, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0xfffffff5, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:33 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:33 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0xfdfdffff00000000}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2445.152423] overlayfs: filesystem on './file0' not supported as upperdir 06:07:33 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") prctl$PR_GET_TIMERSLACK(0x1e) keyctl$setperm(0x5, r1, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x40, 0x0) keyctl$search(0xf, r1, 0x0, 0x0, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000180)=""/242) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x20, 0xb0fb, 0x7fff, 0x0, 0xcaa8, 0x1, 0x800}, 0x1c) 06:07:33 executing program 2: mkdir(&(0x7f0000000580)='./file1\x00', 0xa0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) r2 = getpid() write$FUSE_LK(r1, &(0x7f0000000140)={0x28, 0x0, 0x5, {{0x8, 0x3f, 0x1, r2}}}, 0x28) syz_mount_image$msdos(&(0x7f00000001c0)='msdos\x00', &(0x7f0000000200)='./file1\x00', 0x6, 0x4, &(0x7f0000000340)=[{&(0x7f0000000240)="a999c8129a366355fb9640eab5906c5616c699d254f65772ebcafc12bd5d7d73c8452645216b8ddf62ba4ad2bab4099fb11cbb7185911a94184e3fcac637dc430e43b6ab1992a2693f83c7d0a1204ea37f457c175c74fd46e9913974f021dc63972bd5f091e1787a5ecc488aeb569a7e1c8347c6337740747d828828fa", 0x7d, 0x100000000}, {&(0x7f00000002c0)="056f83a12ffd2ea5b97ffc48956d334dfae9119d7610202b99", 0x19, 0x6}, {&(0x7f0000000400)="de2fa01ff3b97057371deff7235c934de46f28b8ec1c8a77f1fff9c8d48517dfd399e9a8b9e60f3686b5bb9dbe1f710a69e3a549f4911d39d8b13016bc07832919576cb63f596cbc938464036da28cef44ab2a73bec5c21041b2356b6a7ee0136d4114322d03235ecd07e502032e45126d3de32dfe5f2785ec108dd1f988a3c366ef265da714dbe09d07dd48ac0508ea9f298ecfb6a0ecf355035749d70eea076906f8f68dd439540574ba1648fac823d8be0d26ed2ce54240235a077d054b401f10ac6942bae20941b313c77a4ce88ffd44b089417ad5c0b5", 0xd9, 0x8929}, {&(0x7f0000000300)="aafb5bbd08829ce5076aabb515db188ca228b20eab", 0x15, 0x10001}], 0x2000c21, &(0x7f0000000500)=ANY=[@ANYBLOB="716965742c6572726f72733d72656d6f756e742d726f2c6e6f646f74732c757365667265652c6e6f646f74732c6572726f72733d72656d6f756e742d726f2c756d61736b3d30303030303030303030303030303030303030343030302c736d61636b6673666c6f6f723d2c736d61636b66736465663d112c00"]) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'irlan0\x00', {0x2, 0x4e22, @multicast1}}) r3 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:33 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:33 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0xfdfdffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:33 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x7, 0xca) finit_module(r0, &(0x7f0000000000)=')ppp1\'!GPLvmnet1*\x00', 0x2) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r1, 0x0) keyctl$search(0xf, r1, 0x0, 0x0, 0x0) 06:07:33 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xffffff9e, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x1000000000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:33 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:33 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0xfffffffffffffdfd}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 2445.510798] overlayfs: filesystem on './file0' not supported as upperdir 06:07:33 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x20, 0x105000) getsockname$netlink(r0, &(0x7f0000000240), &(0x7f0000000280)=0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @host}, 0x10) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x9, 0x202101) accept4$packet(r2, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') ioctl$RTC_PLL_GET(r1, 0x80207011, &(0x7f00000001c0)) r3 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:33 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x20000) write$selinux_validatetrans(r2, &(0x7f0000000080)={'system_u:object_r:nvram_device_t:s0', 0x20, 'system_u:object_r:tetex_data_t:s0', 0x20, 0x7fff, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x79) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:33 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xfffffff0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:33 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{0x0, 0x0, 0x0, 0xffffffffffffffe7}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 06:07:33 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x2000000000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:33 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:33 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x2, 0x0, 0x0, 0x0, 0x0}}) 06:07:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, 0x0, 0x0) keyctl$search(0xf, 0x0, 0x0, 0x0, 0x0) [ 2445.810222] overlayfs: filesystem on './file0' not supported as upperdir 06:07:33 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x40030000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:33 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000340)={@rand_addr, 0x0}, &(0x7f0000000380)=0x14) sendmsg$inet(r0, &(0x7f0000000480)={&(0x7f0000000180)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="f9390c9bb8756e5ffe", 0x9}, {&(0x7f0000000200)="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", 0xfc}], 0x2, &(0x7f0000000400)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast2, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xffffffff00000001}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}], 0x80}, 0x4004000) splice(r1, &(0x7f00000004c0), r0, &(0x7f0000000500)=0x38, 0x9, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r3 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000040)='./file1\x00', 0x0) open(&(0x7f0000000080)='./file1\x00', 0x80, 0x101) accept(r1, &(0x7f0000000540)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f00000005c0)=0x80) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:33 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:33 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0xe7, 0x0, 0x0, 0x0, 0x0}}) 06:07:34 executing program 3: add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000180)="14708e959de3788a4a3395ad19f667460fb73c4237e23e79813a669d90d4011356318ad35a6c1115739fe3d957edfc833ad2957e54c08b693c3cec02801065ed44ce61c8a9ac44b2a4b0cd0788909ea1b28abd2809c954e12174e303cfe507f49ae4bfc652267b828a50017bf122380f1fb7cdeb5e6b4858342da4c8fbab3f7a910606179ce518b832a2da3e32697d526ce51fea462eb8c711214adb0f68d4b261afcc880ce7006adcf010c14274ace10144107bb2e94c0fe9c380d6a7aaf779ad78a5411ba580e15d9344d40f1edf12359e6cdaa753cae313233937aebe1d78190ec2f5d5772aedb64dd986a512ea42e682827774b2", 0xf6, 0xfffffffffffffffb) add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000280)="ab6c29b9cf5b85b42285580cda1d1d403ef3361dbba60b66fefb3a8ce06f2e45b73ef30483509c4958a775ef843ddba7c4b7e1b47c8daafb1afb26d23f6ec776dd189c624873f5385dc84dd1fa9bd750c7f10cf104f71c450eb2bae1028890440abd2deb7fef774726208dd963aafe1685d6cb43cefa5fa9c2bbfa7b123ed0d100a87808423b12e28d6bc8cf42ebaab3a54514a1b483ddbbdd4778b06ed581dff4dbc31a", 0xa4, 0xfffffffffffffffe) r0 = request_key(&(0x7f00000004c0)='pkcs7_test\x00', &(0x7f0000000500)={'syz', 0x1}, &(0x7f0000000540)='\x00', 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r1, 0x0) keyctl$search(0xf, r1, 0x0, 0x0, r1) 06:07:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x100000000000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:34 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x2000, 0x0, 0x0, 0x0, 0x0}}) 06:07:34 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:34 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') execve(&(0x7f0000000080)='./file1\x00', &(0x7f0000000240)=[&(0x7f0000000140)='procem1-\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='overlay\x00', &(0x7f0000000200)='overlay\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='overlay\x00', &(0x7f00000002c0)='overlay\x00', &(0x7f0000000300)='overlay\x00', &(0x7f0000000340)='overlay\x00', &(0x7f0000000380)='overlay\x00']) r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:34 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x2, 0x200040) keyctl$setperm(0x5, r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={r3, 0xfff}, &(0x7f0000000200)=0x8) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000080)={[0x0, 0x1f002, 0x5000, 0x5000], 0x7, 0x7, 0x9}) syz_extract_tcp_res(&(0x7f0000000240), 0x8, 0xfa6) keyctl$search(0xf, r0, 0x0, 0x0, r0) 06:07:34 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf0ffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2446.287699] [ 2446.289361] ====================================================== [ 2446.295674] WARNING: possible circular locking dependency detected [ 2446.301994] 4.19.50 #22 Not tainted [ 2446.305615] ------------------------------------------------------ [ 2446.311934] syz-executor.2/8384 is trying to acquire lock: [ 2446.317591] 0000000083d4d517 (&ovl_i_mutex_dir_key[depth]#2){++++}, at: path_openat+0x1e77/0x4690 [ 2446.326671] [ 2446.326671] but task is already holding lock: [ 2446.332646] 000000003305d800 (&sig->cred_guard_mutex){+.+.}, at: prepare_bprm_creds+0x55/0x120 [ 2446.341412] [ 2446.341412] which lock already depends on the new lock. [ 2446.341412] [ 2446.349713] [ 2446.349713] the existing dependency chain (in reverse order) is: [ 2446.357591] [ 2446.357591] -> #3 (&sig->cred_guard_mutex){+.+.}: [ 2446.363910] __mutex_lock+0xf7/0x1300 [ 2446.368225] mutex_lock_killable_nested+0x16/0x20 [ 2446.373572] do_io_accounting+0x1f4/0x830 [ 2446.378223] proc_tgid_io_accounting+0x23/0x30 [ 2446.383309] proc_single_show+0xf0/0x180 [ 2446.387873] seq_read+0x4ca/0x1110 [ 2446.391929] do_iter_read+0x490/0x640 [ 2446.396234] vfs_readv+0xf0/0x160 [ 2446.400191] default_file_splice_read+0x478/0x890 [ 2446.405538] do_splice_to+0x127/0x180 [ 2446.409968] splice_direct_to_actor+0x256/0x890 [ 2446.415154] do_splice_direct+0x1da/0x2a0 [ 2446.419805] do_sendfile+0x597/0xce0 [ 2446.424047] __x64_sys_sendfile64+0x1dd/0x220 [ 2446.429048] do_syscall_64+0xfd/0x620 [ 2446.433374] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2446.439072] [ 2446.439072] -> #2 (&p->lock){+.+.}: [ 2446.444170] __mutex_lock+0xf7/0x1300 [ 2446.448477] mutex_lock_nested+0x16/0x20 [ 2446.453041] seq_read+0x71/0x1110 [ 2446.457013] do_iter_read+0x490/0x640 [ 2446.461403] vfs_readv+0xf0/0x160 [ 2446.465364] default_file_splice_read+0x478/0x890 [ 2446.470710] do_splice_to+0x127/0x180 [ 2446.475015] splice_direct_to_actor+0x256/0x890 [ 2446.480188] do_splice_direct+0x1da/0x2a0 [ 2446.484841] do_sendfile+0x597/0xce0 [ 2446.489069] __x64_sys_sendfile64+0x1dd/0x220 [ 2446.494068] do_syscall_64+0xfd/0x620 [ 2446.498372] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2446.504057] [ 2446.504057] -> #1 (sb_writers#4){.+.+}: [ 2446.509504] __sb_start_write+0x20b/0x360 [ 2446.514156] mnt_want_write+0x3f/0xc0 [ 2446.518460] ovl_want_write+0x76/0xa0 [ 2446.522763] ovl_do_remove+0xf8/0xd90 [ 2446.527066] ovl_rmdir+0x1b/0x20 [ 2446.530936] vfs_rmdir+0x196/0x460 [ 2446.534981] do_rmdir+0x39e/0x420 [ 2446.538948] __x64_sys_rmdir+0x36/0x40 [ 2446.543368] do_syscall_64+0xfd/0x620 [ 2446.547675] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2446.553367] [ 2446.553367] -> #0 (&ovl_i_mutex_dir_key[depth]#2){++++}: [ 2446.560296] lock_acquire+0x16f/0x3f0 [ 2446.564603] down_read+0x3b/0xb0 [ 2446.568480] path_openat+0x1e77/0x4690 [ 2446.572870] do_filp_open+0x1a1/0x280 [ 2446.577193] do_open_execat+0x140/0x660 [ 2446.581673] __do_execve_file.isra.0+0x15a4/0x2150 [ 2446.587125] __x64_sys_execve+0x8f/0xc0 [ 2446.591605] do_syscall_64+0xfd/0x620 [ 2446.595909] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2446.601599] [ 2446.601599] other info that might help us debug this: [ 2446.601599] [ 2446.609722] Chain exists of: [ 2446.609722] &ovl_i_mutex_dir_key[depth]#2 --> &p->lock --> &sig->cred_guard_mutex [ 2446.609722] [ 2446.621854] Possible unsafe locking scenario: [ 2446.621854] [ 2446.627888] CPU0 CPU1 [ 2446.632548] ---- ---- [ 2446.637208] lock(&sig->cred_guard_mutex); [ 2446.641512] lock(&p->lock); [ 2446.647114] lock(&sig->cred_guard_mutex); [ 2446.653934] lock(&ovl_i_mutex_dir_key[depth]#2); [ 2446.658935] [ 2446.658935] *** DEADLOCK *** [ 2446.658935] [ 2446.664979] 1 lock held by syz-executor.2/8384: [ 2446.669622] #0: 000000003305d800 (&sig->cred_guard_mutex){+.+.}, at: prepare_bprm_creds+0x55/0x120 [ 2446.678810] [ 2446.678810] stack backtrace: [ 2446.683291] CPU: 0 PID: 8384 Comm: syz-executor.2 Not tainted 4.19.50 #22 [ 2446.690197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2446.699533] Call Trace: [ 2446.702110] dump_stack+0x172/0x1f0 [ 2446.705726] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 2446.711817] __lock_acquire+0x2e6d/0x48f0 [ 2446.715949] ? lockref_get_not_dead+0x70/0x90 [ 2446.720470] ? mark_held_locks+0x100/0x100 [ 2446.724693] ? lock_downgrade+0x810/0x810 [ 2446.728850] ? kasan_check_read+0x11/0x20 [ 2446.732987] ? __lock_is_held+0xb6/0x140 [ 2446.737035] lock_acquire+0x16f/0x3f0 [ 2446.740820] ? path_openat+0x1e77/0x4690 [ 2446.744865] down_read+0x3b/0xb0 [ 2446.748214] ? path_openat+0x1e77/0x4690 [ 2446.752261] path_openat+0x1e77/0x4690 [ 2446.756135] ? kasan_kmalloc+0xce/0xf0 [ 2446.760008] ? selinux_cred_prepare+0x49/0xb0 [ 2446.764487] ? security_prepare_creds+0x40/0xc0 [ 2446.769142] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 2446.773825] ? mark_held_locks+0x100/0x100 [ 2446.778049] ? kasan_kmalloc+0xce/0xf0 [ 2446.781919] ? kasan_slab_alloc+0xf/0x20 [ 2446.785962] ? kmem_cache_alloc+0x12e/0x700 [ 2446.790268] ? prepare_creds+0x3e/0x3c0 [ 2446.794222] ? prepare_exec_creds+0x12/0xf0 [ 2446.798549] ? prepare_bprm_creds+0x74/0x120 [ 2446.802941] ? __do_execve_file.isra.0+0x33e/0x2150 [ 2446.807943] ? __x64_sys_execve+0x8f/0xc0 [ 2446.812079] ? do_syscall_64+0xfd/0x620 [ 2446.816040] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2446.821388] do_filp_open+0x1a1/0x280 [ 2446.825197] ? may_open_dev+0x100/0x100 [ 2446.829176] ? __kmalloc_track_caller+0x5dd/0x750 [ 2446.834001] ? __lock_is_held+0xb6/0x140 [ 2446.838048] ? __do_execve_file.isra.0+0x78a/0x2150 [ 2446.843045] do_open_execat+0x140/0x660 [ 2446.847005] ? unregister_binfmt+0x170/0x170 [ 2446.851414] ? lock_downgrade+0x810/0x810 [ 2446.855548] ? kasan_check_read+0x11/0x20 [ 2446.859696] ? do_raw_spin_unlock+0x57/0x270 [ 2446.864092] __do_execve_file.isra.0+0x15a4/0x2150 [ 2446.869010] ? prepare_bprm_creds+0x120/0x120 [ 2446.873496] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2446.879037] ? getname_flags+0x277/0x5b0 [ 2446.883083] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2446.888430] __x64_sys_execve+0x8f/0xc0 [ 2446.892394] do_syscall_64+0xfd/0x620 [ 2446.896180] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2446.901367] RIP: 0033:0x4592c9 [ 2446.904545] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2446.923435] RSP: 002b:00007f707b5e3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 2446.931145] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 06:07:35 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:35 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0xe7ff, 0x0, 0x0, 0x0, 0x0}}) 06:07:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x200000000000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:35 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffd1e}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600203f00000a00000000000000000500e50000070000001f000000000000080000400000000200010000000000000000020000627c05000500000000000a00000000000000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x5e2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) getpgrp(r3) [ 2446.938396] RDX: 0000000020000400 RSI: 0000000020000240 RDI: 0000000020000080 [ 2446.945646] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2446.952896] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f707b5e46d4 [ 2446.960146] R13: 00000000004bf96d R14: 00000000004d1250 R15: 00000000ffffffff [ 2446.971316] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2446.977822] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' 06:07:35 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x100000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:35 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0xfdfd, 0x0, 0x0, 0x0, 0x0}}) [ 2446.994173] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2447.001188] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2447.007956] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2447.017510] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2447.027480] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2447.033920] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' 06:07:35 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2447.044352] kobject: 'loop3' (000000005e268934): kobject_uevent_env [ 2447.050883] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2447.072979] overlayfs: filesystem on './file0' not supported as upperdir [ 2447.080391] kobject: 'loop0' (000000000cdba4be): kobject_uevent_env 06:07:35 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) r2 = semget(0x3, 0x0, 0x400) semctl$SETVAL(r2, 0x7, 0x10, &(0x7f00000000c0)=0x1) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) r3 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) setsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) [ 2447.086935] kobject: 'loop0' (000000000cdba4be): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2447.103508] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2447.134323] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' 06:07:35 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:35 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cgroup.stat\x00', 0x0, 0x0) r2 = accept4$packet(r1, 0x0, 0x0, 0x800) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir,./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r3 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000500)={0x0, {0x2, 0x4e25, @multicast2}, {0x2, 0x4e21, @local}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x80, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)='bpq0\x00', 0x7, 0x2e, 0x7}) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x4, 0x2, &(0x7f0000000ac0)=[{&(0x7f0000000180)="dc4aabf39e38ff9da968db72c58abdbd31d5ff76b0012edcdc32c9a5fe00bedffa2dee4fe3276e63d35aae70c61e0f94e39a0ed8857b27d04c15848df8b2c02780ca51b017fdbc1e8b56aa3eedbea3a8dae625b4c45d7db6e515ed93d5f6dfb5a63edec9ea46a80765fe97e7ba3f57f17e85bca8617b8cefc9941ee00f000c91c9e8b92499f62afa6abfb12fa00eafd44838971e276e2b082f9cfc3f499ffdde3cf9b52b6e5e420ccf625a23112d39ab267c8ed925a4a0992726247c36f238b7510e46408019302e4a38c22e523a9cab6edf8c94ee2224bfdf10adb1aef1", 0xde, 0x6}, {&(0x7f0000000280)="1dab89130b22b04cac5fbf1622484cd6f691e0001275fe350030f98ed42ad28ddd07061cd60527946aa14403a98ae88cff6bcd0b2e4e7a2a4482d3403b36c4d056174d8452788551531b400ce58e7e3b08a3a23f52ee0a5fa4de207da9cc5b962d6a87c2a310874b45db949e00", 0xad, 0x9}], 0x13880800, &(0x7f0000000400)=ANY=[]) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000a80)) sendmsg(r1, &(0x7f0000000640)={&(0x7f00000005c0)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000740)="836fba4bd4e64743e4a7628c47b7b4de6eebaa29212540910db3b37924e5535fa163899ef7559a3112f0b1845fc293179323cc11ae1ddabd673280a8071be049b26da960d460f6f47595cf8475da9d00eef6ca1bfc5578dc928f483a40d8855d13c924ed27ab80559df1cb92ee88e54755aacf90917583baa15987b0825a69f0c955a711f919aca3ea37e2617a763d915a30bc8788647590668b1974d64e149f80a57f5f13986b4c2f6f9002537f57f8e8ae5cae2036d91c6eb8d91489383c42672a9283fd0abe750eb331c5fdd55ecf3b9275dea89ee5cb1ec5b6bf8f846d87030864e6b044f6261668ec8c", 0xec}], 0x1, &(0x7f0000000840)=[{0x100, 0x10f, 0x7, "2ad7bf3cf3a41dec98edb54c0fadff22061a2dac9438ad4022849fb4daa9101ad0c2ae0c92638dba0603564c6d24cecb799ab31e473013a2d9cca80b723891d0f6e246c9d2e3140c9de576e752ba03683ca33b234a466dce5411118781520ac3500cc23a0c377eae88393ba5af9ac4f3906e0ac5b22cb35e28f58fa588e30d6fd945745a5c611e0754885dbf7c00f98ecce68d48e25c46b88995476ef91508c54c9f61a77aed6d829b4dad47aeb4df081d81409a4ef5742020c6f244bab571ff9a0a7803f907fe0be8c39a935311ececfb18d535e69147539387a52673f9947aca806413e4ae208f7f3152f29b14"}, {0x78, 0x10c, 0x8, "04588ed3c4bade4cf78b108ccee7e0cdf6c150bbd8c6555fdc853291951f13fb1b456fc3437bab960db331efdce6e73d4d7d49db30526447bca06106fab8ec145b824045bbb6ff4c149246e3d157f702fa44a8aec8a92df54be3a9c2e0c50d30546229de"}, {0xa0, 0x104, 0x100000001, "32f13d0f5de66ec995ee6ab29909f1c016ec9a32635dcaf02cd2a744e82faa058b54c2b19386fb23151f5f8bcad41cf078b12a209a0cdd56be61c14c8e9464c2a6f82533f61bcef0097e5b1c23d78118ee5b786668aa9c2691719766bb8072d45388ea44b419ef3a0a0ef1659d678cdf4e54b5b7532c09d6cb8d4683c8588f4f8111a93b999e3f1f9d7eb2ace2"}], 0x218}, 0x1) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000680)) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) 06:07:35 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0xffe7, 0x0, 0x0, 0x0, 0x0}}) [ 2447.144502] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2447.157576] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2447.167711] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2447.174542] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' 06:07:35 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x200000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2447.205216] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2447.218002] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2447.228153] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' 06:07:35 executing program 3: r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x800) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000180)=0x54) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, &(0x7f00000001c0)={0x80fd}) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x2) sync_file_range(r0, 0x3, 0x0, 0x6) sync_file_range(r2, 0x80000000, 0x4, 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x6, 0x7, 0x2, 0x3, 0x3, 0x1ff, 0x2, 0x0, r4}, &(0x7f00000002c0)=0x20) keyctl$search(0xf, r1, 0x0, 0x0, 0x0) 06:07:35 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x800000, 0x0, 0x0, 0x0, 0x0}}) [ 2447.252283] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2447.262645] kobject: 'loop3' (000000005e268934): kobject_uevent_env [ 2447.271297] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2447.281857] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2447.288399] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2447.298329] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2447.304774] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2447.314979] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2447.321389] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2447.331564] kobject: 'loop0' (000000000cdba4be): kobject_uevent_env [ 2447.339898] kobject: 'loop0' (000000000cdba4be): fill_kobj_path: path = '/devices/virtual/block/loop0' 06:07:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x300000000000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:35 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:35 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x1000000, 0x0, 0x0, 0x0, 0x0}}) [ 2447.362983] kobject: 'loop3' (000000005e268934): kobject_uevent_env [ 2447.371643] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2447.396083] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2447.402591] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' 06:07:35 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:35 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000440)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) [ 2447.412576] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2447.417625] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2447.419104] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2447.433918] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2447.447986] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env 06:07:35 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x2000000, 0x0, 0x0, 0x0, 0x0}}) [ 2447.471859] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2447.497379] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2447.507491] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env 06:07:35 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2447.509334] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2447.518672] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2447.526589] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2447.544108] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2447.571115] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2447.581052] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2447.591571] overlayfs: unrecognized mount option "upperdir" or missing value [ 2447.594003] kobject: 'loop3' (000000005e268934): kobject_uevent_env [ 2447.607060] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2447.617709] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2447.624173] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2447.634398] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2447.642114] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2447.642622] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2447.652807] kobject: 'loop3' (000000005e268934): kobject_uevent_env [ 2447.660509] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2447.664843] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2447.674948] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2447.684238] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2447.692311] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2447.696649] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2447.715645] kobject: 'loop0' (000000000cdba4be): kobject_uevent_env [ 2447.722067] kobject: 'loop0' (000000000cdba4be): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2447.731890] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2447.737025] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2447.738344] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2447.747358] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2447.755051] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2447.770168] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2447.780899] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2447.787470] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2447.788139] overlayfs: unrecognized mount option "upperdir" or missing value [ 2447.797537] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2447.809357] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2447.811715] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2447.820202] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2447.839888] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2447.846404] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' 06:07:35 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) lsetxattr$system_posix_acl(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='system.posix_acl_default\x00', &(0x7f00000005c0)={{}, {0x1, 0x2}, [{0x2, 0x3, r1}], {0x4, 0x1}, [{0x8, 0x5, r2}, {0x8, 0x1, r3}, {0x8, 0x4, r4}], {0x10, 0x1}, {0x20, 0x4}}, 0x44, 0x2) r5 = fcntl$dupfd(r0, 0x406, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000000280)={0xaa, 0x345, r6, 0x0, r7, 0x0, 0xcaef, 0x6b}) r8 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r8, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:35 executing program 3: r0 = request_key(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f00000002c0)='syz', 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000440)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x8, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [], @loopback}, 0x3f}}, 0x0, 0x81, 0x7, 0x4, 0x1}, &(0x7f00000003c0)=0x98) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r1, 0xfffffd) setsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="3f02020412440000ff020000000000000000000000000001"], 0x18) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x101000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f00000000c0)={{0xbd, 0x10000000000000, 0x8, 0x1, 0x7fff, 0x4}, 0x6, 0x0, 0x9}) uname(&(0x7f0000000480)=""/158) ioctl$VIDIOC_S_PRIORITY(r5, 0x40045644, 0x2) setsockopt$inet_udp_int(r4, 0x11, 0x67, &(0x7f0000000000)=0xffffffffffffebc6, 0x2d6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001600)={r5, 0x0, 0x1000, 0xb1, &(0x7f0000001680)="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", &(0x7f0000001580)=""/76, 0x2}, 0x8) add_key$keyring(&(0x7f0000001640)='keyring\x00', &(0x7f0000000540)={'syz', 0x0}, 0x0, 0x0, r0) keyctl$search(0xf, r1, 0x0, 0x0, 0x0) 06:07:35 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x20000000, 0x0, 0x0, 0x0, 0x0}}) 06:07:35 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x300000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:35 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x400000000000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:36 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x20303159, 0x0, 0x0, 0x0, 0x0}}) 06:07:36 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:36 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca5aed5938045b4ca184c500f4002acf1a62462ff8354b1b8a513956e186be5cd6b601becc62e4686ebff4713b0dabe1e6f15abf9acb43ac65e323d108245") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) keyctl$revoke(0x3, r0) socket$inet_udplite(0x2, 0x2, 0x88) [ 2447.945324] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2447.952631] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' 06:07:36 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x400000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2448.017461] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2448.023940] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2448.047637] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env 06:07:36 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x20323159, 0x0, 0x0, 0x0, 0x0}}) 06:07:36 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2448.062535] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2448.073152] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2448.085295] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2448.106704] kobject: 'loop3' (000000005e268934): kobject_uevent_env [ 2448.138992] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2448.150785] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2448.171388] kobject: 'loop0' (000000000cdba4be): kobject_uevent_env [ 2448.178660] kobject: 'loop0' (000000000cdba4be): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2448.189205] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2448.206611] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2448.210079] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2448.223260] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2448.229558] overlayfs: filesystem on './file0' not supported as upperdir 06:07:36 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000180)="3619c253466e5bff0958bfaa9c1ca79ccf26c586df1f0ce64c4ac1783fb152edfb8d6ee66a932dab15afe9eaebfe66bbe2b4ea2425f7db9bd2d435ab32e5c3973bb2ebfdb39d4495e22acca537abe1d44ba4b172094dbaebce341bd48eb912688708a152b43805ca7ffe4038055cf19845aafd223118b2b3d7564b9e510d169cd73a84c8b612781881dbfc5d35ac36d1cfad4eec502cbb2861b9ed0ecf336734b5d8d7b4c58619aae8865f3f75a2a615b107cc1b3c5eca670ec3ce0a671d284003c71d0c232648f025eb61a9f911d7087034c166c9d2d573387af52e1100e45f121c096e1e39dcea415c12c4771f5425ea6526e30368306d5bcf2d3e9d0b7884") open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000, 0x0) connect$rds(r2, &(0x7f0000000140)={0x2, 0x4e22, @loopback}, 0x10) 06:07:36 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x20363159, 0x0, 0x0, 0x0, 0x0}}) 06:07:36 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)="15827e3efd9aaeaf841f94a88954ae04cc2a423eccd35609d75ccb6773b1aaf3d17bba35c2cabf450cef72166008ceb155e1dd09d3de58a8dfffc80cab1868cf5195e2318ba6e85339713882bbe2862b40dcf4cab4a76bb4b9fd2726ca5e1498f5f72c5989a09689b738f34ce5fab80c76304720e0d441dd0fb95ddab886ba83569baf8ff23de8db437f443b1f59f9e94af40a35721f0256fee33644d26b2c31477e774011ce7731f893dcd826a93df56c23b0e735fd2a055862077c8fe8709d53417ef6e0c2267f847022ce0bbcac9be5c459dc19c4f0e4868f651fc4e4a0", 0xdf, 0x0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)="55fac478566e6f89edfde9a287dae7fc1700d526c9c803fd051ac5a5f763346e0996438c4bbed66b0ff3f0f11096be47c20a352afb1690f0a823a12d5066e03bdc92b772160d496ad1589c2891c44380a616215f5d2aef95356971e21995a0156448afa6b73f2b029e039c7ceed6865dc22666f75c05934174d48494a74f289133309f25582c4fe63cb999350af90e2222ee4542d3c5f0a42876469d5426e4718776be39c3d4db8a91f415dd7868fef6eeb7eaade661883cf3b8899d62ef31a8502061e2bc7a494c45947e8a7677302697f6e3ad9ac8c9e9bb54827afbf0e72be82049c72268cde88691abbfc4687ee99b", 0xf1, 0xfffffffffffffffa) add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={'syz', 0x1}, &(0x7f0000000440)="bf8a9a4084179623ed21c6819b2e8315fb639d5b5489bfb4cc2491155a9b5e38a349a6f11debf54b2431a2bcded228c6a81f5caaec336789c03f5dcf0578f0bfc3e13f6a85bfac69d67d170881f8819dc9a039d1155eec3cc22f181e5461e35e563b5ebfaa27574a80ba01c99b8ff9bc0034625fa9e7862e8879cae2c6f5fa5e6a651cc1fc9dc267e65fdaec2cf6cd9debb2c4b9b0d38eae6da5bcc7a3131ca68cfd45130c4cd79c09b944f2c1a35f56619f5eb063be169e3557e75e02d9c1f76b73b33c992a8f3696eca7784777ca258aa98126c474db3dfe518c97badb5e31a265e71223a6", 0xe6, 0xfffffffffffffffa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000007c0)=0x3, 0x4) add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={'syz', 0x3}, &(0x7f00000005c0)="218d303c8e64e848390ddf5ebdec17eda2bc14ff07c1406345777bf0aa957fd3c02a60456c50b1e8eaf274604f1d29d90b11e2cf957c779627ce3dcd56cb64c1b1d3e341301c8831b3cac9f1462e326a2d676f613344", 0x56, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x0, 0x8400) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000380)={&(0x7f0000ffc000/0x4000)=nil, 0x854, 0x3, 0x1, &(0x7f0000ffd000/0x3000)=nil, 0x3}) r2 = request_key(&(0x7f0000000640)='trusted\x00', &(0x7f0000000680)={'syz', 0x2}, &(0x7f00000006c0)=')\x00', 0x0) keyctl$setperm(0x5, r2, 0x1000010) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r3, r2) keyctl$search(0xf, 0x0, 0x0, 0x0, 0x0) 06:07:36 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x500000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2448.232228] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2448.250659] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2448.258781] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2448.269059] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2448.276020] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2448.298080] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2448.324372] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2448.340631] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2448.347439] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2448.357512] kobject: 'loop3' (000000005e268934): kobject_uevent_env [ 2448.364039] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2448.373974] kobject: 'loop0' (000000000cdba4be): kobject_uevent_env [ 2448.380484] kobject: 'loop0' (000000000cdba4be): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2448.390244] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env 06:07:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x500000000000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:36 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x30314142, 0x0, 0x0, 0x0, 0x0}}) 06:07:36 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:36 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x600000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2448.397025] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2448.406900] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2448.413330] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2448.437184] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2448.443636] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2448.462219] overlayfs: filesystem on './file0' not supported as upperdir [ 2448.484441] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2448.484572] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env 06:07:36 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:36 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x108) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:36 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000540)={'ip6_vti0\x00', {0x2, 0x4e21, @broadcast}}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rmode=Q0000000000000d=\x00'/39, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2d00ac6b93534c74492adae437dd64da92469668557279973cb001a6821d4351c5cb60408122557d1855247484a7621fbf2629f0ac8157fd21bcd2fac52595f950b6c70950b3e69c4cba44c18322b435000eee00000000266fc50e940ecd"]) acct(&(0x7f0000000080)='./file1\x00') fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000480)='./file0\x00', 0x8, 0x3) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000180)={0x28, 0x2, 0x0, {0x1}}, 0x28) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r2 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x1000000) socket$inet_udplite(0x2, 0x2, 0x88) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) setsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000580), 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000740)={r2}) chdir(&(0x7f00000003c0)='./file0\x00') eventfd(0x1a) ioctl$SIOCX25GFACILITIES(r1, 0x89e2, &(0x7f0000000500)) ioctl$VIDIOC_OVERLAY(r0, 0x4004560e, &(0x7f0000000780)=0x2) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000400)=""/18, &(0x7f0000000440)=0x12) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x721c46276f4f2d1b, 0x10, r2, 0x0) r3 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x89) 06:07:36 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x30314247, 0x0, 0x0, 0x0, 0x0}}) [ 2448.490903] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2448.518830] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2448.541438] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env 06:07:36 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x700000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2448.553983] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2448.592598] kobject: 'loop0' (000000000cdba4be): kobject_uevent_env 06:07:36 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:36 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x30314742, 0x0, 0x0, 0x0, 0x0}}) [ 2448.607881] kobject: 'loop0' (000000000cdba4be): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2448.621300] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2448.623305] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2448.628070] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2448.644350] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env 06:07:36 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000180)={0xffffffffffffffff}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r2, &(0x7f0000000200)={0xb, 0x10, 0xfa00, {&(0x7f0000000080), r3, 0xbf2}}, 0x18) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) [ 2448.650852] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2448.668765] overlayfs: missing 'lowerdir' [ 2448.673424] kobject: 'loop0' (000000000cdba4be): kobject_uevent_env [ 2448.683004] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2448.690128] kobject: 'loop0' (000000000cdba4be): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2448.709695] overlayfs: missing 'lowerdir' [ 2448.714392] kobject: 'loop3' (000000005e268934): kobject_uevent_env [ 2448.720913] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2448.740781] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2448.753041] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2448.763186] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2448.769775] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2448.779750] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2448.786269] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2448.796613] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2448.796648] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2448.803109] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2448.809555] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2448.828942] kobject: 'loop3' (000000005e268934): kobject_uevent_env [ 2448.831539] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2448.835432] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2448.835821] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2448.844618] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2448.851388] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2448.877125] kobject: 'loop0' (000000000cdba4be): kobject_uevent_env [ 2448.883543] kobject: 'loop0' (000000000cdba4be): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2448.893435] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2448.899915] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2448.909835] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2448.916293] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2448.927879] kobject: 'loop3' (000000005e268934): kobject_uevent_env [ 2448.934371] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2448.944229] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2448.950659] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2448.960605] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2448.967052] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' 06:07:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x600000000000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:37 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x800000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:37 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696cfdd194986dffbe94742a1c6530406c6f7765726469723d2e2f66696c65312c776f726b"]) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:37 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") ioctl$SG_IO(r1, 0x2285, &(0x7f0000000280)={0x53, 0xffffffffffffffff, 0xa, 0xe2ce, @buffer={0x0, 0x93, &(0x7f0000000080)=""/147}, &(0x7f0000000000)="40155d8b6c1bae0328f2", &(0x7f0000000180)=""/143, 0x1, 0x12, 0x2, &(0x7f0000000240)}) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:37 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x30314752, 0x0, 0x0, 0x0, 0x0}}) 06:07:37 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000180)=0x4) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x7, 0x3ff}) [ 2449.145092] overlayfs: unrecognized mount option "work" or missing value [ 2449.158505] overlayfs: unrecognized mount option "work" or missing value [ 2449.174114] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env 06:07:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x900000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:37 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:37 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x31324d4e, 0x0, 0x0, 0x0, 0x0}}) [ 2449.199602] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2449.239430] kobject: 'loop3' (000000005e268934): kobject_uevent_env 06:07:37 executing program 2: mkdir(&(0x7f0000000200)='./file2\x00', 0x105) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) [ 2449.245955] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2449.278183] kobject: 'loop0' (000000000cdba4be): kobject_uevent_env 06:07:37 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000180)=ANY=[@ANYBLOB="010001000800de003f000000400000004dd38bd0bb4eb22ed05df5601020c7103c607ba885948d67c11f92ab820e2df32e9fe0d30ce12ffdfba0b812490be4cbc407d9c1a926e8dda6360b"]) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") syz_init_net_socket$rose(0xb, 0x5, 0x0) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000480)="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", 0x1000) [ 2449.294384] kobject: 'loop0' (000000000cdba4be): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2449.308419] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2449.315287] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2449.315426] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2449.325548] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2449.337767] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2449.347722] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2449.357408] overlayfs: failed to resolve './file1': -2 [ 2449.363494] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2449.369226] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2449.380517] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2449.403023] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2449.420541] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2449.427703] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2449.443009] kobject: 'loop3' (000000005e268934): kobject_uevent_env [ 2449.449596] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2449.459657] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2449.466725] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2449.478060] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2449.478399] kobject: 'loop0' (000000000cdba4be): kobject_uevent_env [ 2449.487405] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2449.491166] kobject: 'loop0' (000000000cdba4be): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2449.510669] kobject: 'loop3' (000000005e268934): kobject_uevent_env [ 2449.512077] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2449.517155] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2449.517612] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2449.526300] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2449.533218] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2449.533768] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2449.565215] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2449.586113] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2449.592565] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' 06:07:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x700000000000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:37 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:37 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x31324d59, 0x0, 0x0, 0x0, 0x0}}) 06:07:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xa00000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:37 executing program 2: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file2\x00', &(0x7f0000000200)='trusted.overlay.redirect\x00', &(0x7f0000000240)='./file1\x00', 0x8, 0x2) chdir(&(0x7f00000003c0)='./file0\x00') listxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/18, 0x12) r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0x218040, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000180)=0x401) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:37 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) 06:07:37 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x3132564e, 0x0, 0x0, 0x0, 0x0}}) 06:07:37 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) listen(r1, 0x6) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x80, 0x8, 0x1, 0x2, 0x80, 0x3}) fsetxattr$trusted_overlay_upper(r2, &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="00fb060135711f0ac8ef4d5d4d209f12485d5fbfeaf5a77ef7bfc07111cddf91f56758ccd9aed72466171fbf4e488779578b796a68c9b4388a2ac35887aef9b787477240991beaaa5f66b7ea1670cb7a6c8549c58250603a12994e7a93cef1780e05c9204d2c7939a0e1c3339c3de45199ad5d8560ccd296c88a2c1123681f88a102d7687d0fbd0afc6116e33470bd74b0ac0087e1978f3d41a1a9822f5876c603eb8bf5947c7c86018afc8d22885e6422bf024dd9a1a71e21c0277490df853ea82286b9d62b793dd93848b764f29b488ca55b96af5dab3ee30c7eed4222879010c28a5cc43cf4a6f79d7d17de600f0e0e1a0bdfb1a74b325504c8b6d52f80e97f0e00c0"], 0x106, 0x3) [ 2449.904761] overlayfs: unrecognized mount option "lowyerdir=/file1" or missing value 06:07:38 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:38 executing program 2: mkdir(&(0x7f0000000a40)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000680)='./file0\x00') llistxattr(&(0x7f0000000840)='./file1\x00', &(0x7f0000000880), 0x0) r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = dup(r0) timer_create(0x5, &(0x7f0000000900)={0x0, 0x40, 0x4, @thr={&(0x7f0000000880)="9e2df3a2072f7f394ccb603c47bed9669a8641c18a5364ae30dcb91331ec768452228a7c391a1428", &(0x7f00000008c0)="427ea299131cf90887ddd13e319c844f373130e3586849caae2231ead00bfb15f9080d15c5fe6d92b1c9e6375226"}}, &(0x7f0000000940)=0x0) timer_settime(r2, 0x1, &(0x7f0000000980)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000009c0)) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000140)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000001c0)="44a86400f05e71a7620b3acda01780a08d296bc0f5faf795a47e76c4ea6fc0d57d4342b175d4eb36403ca8f374884a4cbdef73f73a5f5eb06499b2b09ff0b618be78ad91bb0abc7e347210100b3b15ec8dc211c37dbdfb77d99ac116906c7eb87ee8c64420734ba73439ae1821dbf78325e899a2dc6ffe0bab9546761363e4edfdd53924233bd21e2288bf75790fc8f68a", 0x91}, {&(0x7f0000000280)="ace83a0e53e2d7989a58b408b7c1c65e513342b628d6a7bf65e0eea39547e806f828a1f61b447161e830b407c4390bfdb4843f84a2432277883949d2e254a2acca0a116921271ad7d3401b90cc01d9dfdc06c4391062877966a95be392d3f5ad8cd192e048e2b5c836d49068ece71361d19c0ea38f0af1e88ccc2d5380a8c6c6dc53a82b9fa94fea968229359ff82146", 0x90}, {&(0x7f0000000340)="b9bb1ee34c59386d24d9ab5715ff1d5ba2dbea258e7280345a0ac83ee493ff6add1120845068316cd9d87055bff02880fc02be6be4257b76850135db1e74d64ce591aaee477554894a9bd1b57576df6f5ba57d96fcc46fc8525faf233a6c18a97b07e82ab8235595", 0x68}, {&(0x7f0000000c80)="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0x1000}, {&(0x7f0000000400)="ebe4fd5995b4d7a83d5cd2d636da5934a75caf154ab33e13490af1b501e1a931684cff12de2373690e91e3b26c23dcc9cfcbade3b0ed7259f7271d1921461e90de", 0x41}, {&(0x7f0000000080)="684df662187f7621e72e129e5180997a49d17f43ff06ec4d6bc6c0e55a624e34081801546e31c787c756bb", 0x2b}, {&(0x7f0000000480)="dd3f704ea4a34fda4dec4d77c6474c53e5a579a693a25d7a5644c75d4f22aa6efd1483578fe138d73558762f1860ab58dd3faa4c34b5fa5338b2b701c551955f1e9dc98da92ce22b9ffeff3d0e6e7e40e429c92c879923a8f6f7e88ed4af284422bfef4bb0854bcde47050c21dc94662a263654d5f45bb405579e127376a55f88007ecd65ee4bbf35877d9231bc78d0439d8c048c07d905d62c5ae8646f5690161366fae732026b26eca834216246244e51876b3a722ff023a31c77f2d6ff609ac355c72a0d10cbc6b5481adac8de00a2d277057fc44cbfc117b65bc81aeb36f51837a7e3b2c9657839bbe830dd3", 0xee}, {&(0x7f0000000580)="3095ebbd58a34f335fc206a6c3a847c7a22dc4ea7eabf5f482c4d7e9b6a25bc681804aea2bf7d91b9d62027a6814adc7af9836cf1a097a3d8d6ce5b7c23677b30ee9ea440160", 0x46}], 0x8, &(0x7f0000000680), 0x0, 0x40}, 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='trusted.overlay.nlink\x00', &(0x7f0000000800)={'L-', 0x4}, 0x28, 0x3) [ 2449.946152] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2449.952628] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' 06:07:38 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x31364d4e, 0x0, 0x0, 0x0, 0x0}}) [ 2450.009551] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2450.035109] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2450.048236] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' 06:07:38 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) [ 2450.048492] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2450.068753] kobject: 'loop3' (000000005e268934): kobject_uevent_env [ 2450.078288] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2450.116473] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2450.123639] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2450.133782] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2450.140330] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2450.150230] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2450.156764] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2450.168525] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2450.175088] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2450.185922] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2450.192371] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2450.202268] kobject: 'loop0' (000000000cdba4be): kobject_uevent_env [ 2450.208737] kobject: 'loop0' (000000000cdba4be): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2450.243607] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2450.250174] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2450.263211] kobject: 'loop3' (000000005e268934): kobject_uevent_env [ 2450.269723] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2450.274521] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2450.279708] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2450.288273] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2450.292275] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2450.311638] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2450.318113] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2450.327867] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2450.334343] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2450.344092] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2450.350511] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2450.360576] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2450.367113] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' 06:07:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x900000000000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1fa, 0x6}]) 06:07:38 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xb00000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:38 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 06:07:38 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x31364d59, 0x0, 0x0, 0x0, 0x0}}) 06:07:38 executing program 2: mkdir(&(0x7f00000001c0)='./file1\x00', 0xfffffffffffffffe) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='trusted.overlay.nlink\x00', &(0x7f0000000580)={'U-', 0x1f}, 0x28, 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x410100, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14) connect$bt_rfcomm(r0, &(0x7f0000000640)={0x1f, {0x822, 0x1ff, 0x100000001, 0x6e9a, 0x4, 0x8}, 0x8000}, 0xa) write$P9_RFLUSH(r0, &(0x7f00000005c0)={0x7, 0x6d, 0x2}, 0x7) accept4$packet(r1, 0x0, 0x0, 0x2000000000000000) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2ef9cd8fe1bc7c63a3216669726b646972"]) syz_mount_image$jfs(&(0x7f0000000200)='jfs\x00', &(0x7f0000000240)='./file0\x00', 0x1, 0x1, &(0x7f0000000380)=[{&(0x7f0000000280)="332ac09f91564051b7aa59711bb19a9c507a67998bddaac3792124c25df3cb6c3f8b487f5d99cc88a68836dd0d1e5cf5a55d663f5e80ea0cbb5a16971c6ed7ccd05b06d2707356342f4dae15c3ca6480799f15347baa9e8482ae934d98842de09f67736e482e83bb60c9d17d72f2898ec9a89d165877a7ae0a53fe20f54d0487e27aab4d9b5878beb7945bbb686ef4e73894aa724c2cf733b1fb8b3c1af9158282448bf6ff099dc6ccb46edb2f18bcdcb619667239b67ae3280e522e81c4b078aece6b376fde649158fa652e47c94da353ae38bc2f3f1d1b59a8c9523dff890187e89cc1d1933cabe7ca451e6d", 0xed, 0x7}], 0x84020, &(0x7f0000000400)={[{@quota='quota'}, {@errors_continue='errors=continue'}, {@resize_size={'resize', 0x3d, 0x8000}}, {@errors_continue='errors=continue'}], [{@fsmagic={'fsmagic', 0x3d, 0x58}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@context={'context', 0x3d, 'user_u'}}, {@dont_appraise='dont_appraise'}, {@appraise='appraise'}, {@appraise='appraise'}, {@measure='measure'}, {@dont_hash='dont_hash'}, {@obj_role={'obj_role', 0x3d, '/dev/autofs\x00'}}]}) chdir(&(0x7f00000003c0)='./file0\x00') r2 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000600)) mkdirat(r2, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:38 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:38 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x3136564e, 0x0, 0x0, 0x0, 0x0}}) [ 2450.464150] overlayfs: missing 'workdir' 06:07:38 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:38 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xc00000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 2450.503686] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2450.511332] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2450.538623] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env 06:07:38 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008911, &(0x7f00000001c0)='\a\x00'/11) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xffffffffffffffff, 0x0) connect$netrom(r2, &(0x7f00000000c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x2}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default]}, 0x48) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xf, r0, 0x0, 0x0, 0x0) [ 2450.547016] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2450.549624] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2450.559486] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' 06:07:38 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 06:07:38 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x31384142, 0x0, 0x0, 0x0, 0x0}}) [ 2450.611936] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2450.619864] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2450.630060] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2450.633461] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2450.644006] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2450.645919] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2450.657376] kobject: 'loop0' (000000000cdba4be): kobject_uevent_env [ 2450.673011] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2450.673671] kobject: 'loop0' (000000000cdba4be): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2450.684917] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2450.690334] kobject: 'loop3' (000000005e268934): kobject_uevent_env [ 2450.708749] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2450.726654] overlayfs: missing 'workdir' [ 2450.734350] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2450.741998] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2450.766543] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2450.773090] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2450.782849] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2450.789898] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2450.799737] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2450.799813] kobject: 'loop3' (000000005e268934): kobject_uevent_env [ 2450.808741] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2450.812637] kobject: 'loop3' (000000005e268934): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2450.813427] kobject: 'loop0' (000000000cdba4be): kobject_uevent_env [ 2450.832605] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2450.838058] kobject: 'loop0' (000000000cdba4be): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2450.838522] kobject: 'loop2' (000000004d2dfb21): kobject_uevent_env [ 2450.847014] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2450.854143] kobject: 'loop2' (000000004d2dfb21): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2450.879820] kobject: 'loop1' (000000004d28f45f): kobject_uevent_env [ 2450.886620] kobject: 'loop1' (000000004d28f45f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2450.896664] kobject: 'loop4' (00000000cebd16f9): kobject_uevent_env [ 2450.903236] kobject: 'loop4' (00000000cebd16f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2450.913159] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2450.919585] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2450.929553] kobject: 'loop5' (0000000012e5a2b1): kobject_uevent_env [ 2450.936011] kobject: 'loop5' (0000000012e5a2b1): fill_kobj_path: path = '/devices/virtual/block/loop5' 06:07:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_read_part_table(0x1903000000000000, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="e2be2f41025b06baf7da86b793b01abe3aa2089ecc621e9426077497e7ef3dbd84c60be7fb158abf22b864b32e401794f4408bf7b570a0840a4857455682347b7d6ea54f98eb1ee9ce4c0422e72c13fa4694d723414f607163946c191318c55b2b74b26104dac941b4a00f158e347357a7fe23099be6ffc7bfc7d4a22978f27851190c4792c38e8f3fc18ecd247966c6529db8b6b2164629b5c40d2b8df1f0f02f48670462e8ee9fc4b6ed4f69e7d2c61a0d01758303da1134ab2f9088083ea3b281056260d09affe8201219ed3963b42c4fb7f0d2fb2051b64f344fc5779e54b85876116e94b87faaf02bb23ebb25e3ca18162909c573595c5e44e9a36be808003669aa14f8c2b3175aec6ef13296466c136d56211b0963a539558a05487928073646c004174c9518bc534c3c1386b99c191f050183784dc388126297030d3ff6ee192ffc688f669426ee8e2f1730e73364c98a2aaacc4f46af83ca8af2052aade40d5a6cfc92aa4f8a6c25ed6876841a8622061c2c8a289c7d4defa964e3a71dd29b5732b2998703ec0ae4fc38b423d6727de265ab9df0d5f624e0babc0cc1d6f3982b9bbdc202c174decec147ae341185fbc1315544bf3f5f3a0df037f25f81e45964be5d107848126bb9c46b063ed015149ae92ee1a89cf9b5d99326533a9198beb4b3c56d8f85fe597ce681e416db8c4414777821e5fad1", 0x1fa, 0x6}]) 06:07:39 executing program 3: r0 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f0000000300)="aa5085e087842a19db67f9e875512057a7b99922a83b407784970a3ef4f45af02cb8e479034085f429a150264600111f67bc68bb7e8c4b215ab1753c4226d3f8f9817ce461dc9076", 0x48, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz', 0x0}, 0x0, 0x0, r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$NBD_SET_SIZE(r3, 0xab02, 0x3) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x30, r4, 0x14, 0x70bd2b, 0x25dfdbff, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x108, 0x1, 0x0, 0x10001}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x8010) keyctl$setperm(0x5, r1, 0x0) write(r3, &(0x7f0000000200)="bc916cb0cd92f992b62b43c706788e933fde70818ac39622599bd1d0d8d193a8970e4fabca29257637fa593fd78e512245e7737b66deed11f224cbbc437b8f9584963176d85774821581d3d6c5041696832ca78626fa6cc5097834618e1c303e963f3ccb2f299d12bf35ed6eb782670caf6852c18245", 0x76) fchmod(r3, 0x44) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r5, 0x904, 0x70bd25, 0x25dfdbfe, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x5, 0x0, 0x5, 0x8}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) keyctl$search(0xf, r1, 0x0, 0x0, 0x0) 06:07:39 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xd00000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003a0081aee4050cecdb4cb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(r0, 0x0, 0x40) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 06:07:39 executing program 2: r0 = socket(0x1e, 0x1, 0x3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x5, 0x4) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000003c0)='./file0\x00') r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f00000006c0)='./file1\x00', 0x4000, 0x0) 06:07:39 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x9, @win={{}, 0x31424752, 0x0, 0x0, 0x0, 0x0}}) 06:07:39 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff