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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 898.619096][T18817] F2FS-fs (loop5): Unable to read 1th superblock [ 898.639106][T18817] F2FS-fs (loop5): Unable to read 2th superblock [ 898.658713][T18817] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:33:36 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:36 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=ANY=[@ANYBLOB="d50000001400200125bd7000000000200a000000", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r1) [ 898.684699][T18817] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 898.779452][T18817] F2FS-fs (loop5): Unable to read 2th superblock [ 898.797606][T18828] F2FS-fs (loop1): Unable to read 1th superblock [ 898.813583][T18828] F2FS-fs (loop1): Unable to read 2th superblock [ 898.834763][T18828] F2FS-fs (loop1): Invalid SB checksum offset: 1398870212 [ 898.842410][T18828] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 898.851208][T18828] F2FS-fs (loop1): Unable to read 2th superblock 03:33:36 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) syz_emit_ethernet(0xb0, &(0x7f0000000240)={@dev={[], 0x29}, @empty, [{[{0x9100, 0x7, 0x401}], {0x8100, 0x6, 0xa46d, 0x2}}], {@ipx={0x8137, {0xffff, 0x9a, 0xfb, 0x15, {@broadcast, @broadcast, 0x6}, {@broadcast, @current, 0xc67}, "165da2cf214634350e20dbe2a2c8eb7fe77df198a0fa9ad7e02d1a0ef3ad92a0eed80616fe1fc380167dff551fa32c1d8dd05e069265c7f3d9e14fd23f580d8e826ff908813d02b7bc05fceb8332c94e2acce414dfdf3dd77bce751e6930eb7ab044543533373841399921289edd02bf65d34f32c9a1fd739dc132b1"}}}}, &(0x7f0000000100)={0x0, 0x2, [0x51, 0x348, 0x73, 0xd2c]}) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r1) 03:33:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 898.935741][T18817] F2FS-fs (loop5): Unable to read 1th superblock 03:33:36 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="0001"]) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r1) [ 898.979436][T18817] F2FS-fs (loop5): Unable to read 2th superblock [ 898.997122][T18817] F2FS-fs (loop5): Unable to read 1th superblock [ 899.004671][T18817] F2FS-fs (loop5): Unable to read 2th superblock 03:33:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, 0x0, 0x0, 0x0) 03:33:36 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) [ 899.245773][T18851] F2FS-fs (loop5): Unable to read 1th superblock [ 899.268176][T18851] F2FS-fs (loop5): Unable to read 2th superblock [ 899.277999][T18851] F2FS-fs (loop5): Unable to read 1th superblock [ 899.286791][T18851] F2FS-fs (loop5): Unable to read 2th superblock 03:33:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:36 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="3410bfc09bc3404925d79eb60720d100"]) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/keycreate\x00') sendmmsg$unix(r1, &(0x7f0000000240), 0x0, 0x40) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000380), 0x4) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r2) 03:33:36 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r1) 03:33:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 899.375611][T18851] F2FS-fs (loop5): Unable to read 1th superblock [ 899.425628][T18851] F2FS-fs (loop5): Unable to read 2th superblock [ 899.454014][T18851] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:33:36 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) socketpair(0x5, 0x7, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000a80)=@mangle={'mangle\x00', 0x1f, 0x6, 0x558, 0xe8, 0xe8, 0x3b8, 0xe8, 0x3b8, 0x4c0, 0x4c0, 0x4c0, 0x4c0, 0x4c0, 0x6, &(0x7f0000000240), {[{{@ip={@loopback, @broadcast, 0xffffffff, 0xffffffff, 'veth0_to_bridge\x00', 'sit0\x00', {}, {0xff}, 0xff, 0x3, 0x4}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x1f, 0x1, 0x3, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0xa32, 0x1}}}, {{@ip={@local, @local, 0x0, 0x0, 'bcsh0\x00', 'nlmon0\x00', {}, {}, 0x32, 0x3}, 0x0, 0xe8, 0x118, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xffffffff, 0x2, 0x2, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x3, 0x10001, @rand_addr=0x7, 0x4e24}}}, {{@ip={@multicast2, @local, 0x0, 0xffffff00, 'vlan0\x00', 'eql\x00', {0xff}, {0xff}, 0x2d, 0x2, 0x18}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x100, [0xdb40, 0x2, 0x2, 0x1f, 0x2, 0x7], 0x7fffffff, 0x2}, {0x1, [0xcc8d, 0x9, 0xff, 0x0, 0x6, 0x2], 0x2, 0x1}}}}, {{@ip={@rand_addr=0x400, @remote, 0xff, 0xff, 'gretap0\x00', 'hsr0\x00', {}, {}, 0x37, 0x0, 0x1}, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0xfffffffffffffffb}}}, {{@ip={@empty, @remote, 0xff, 0xffffffff, 'veth0\x00', 'hsr0\x00', {0xff}, {}, 0xef, 0x1, 0x1}, 0x0, 0xe0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5b8) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ubi_ctrl\x00', 0x20100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000380)={0x9, 0x0, 0x1, 0x3ff}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00000003c0)={0x5, r3}) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r4) 03:33:37 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=ANY=[@ANYBLOB="182000001400200125b57000000000000a000000", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r1) [ 899.480570][T18851] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 899.499776][T18851] F2FS-fs (loop5): Unable to read 2th superblock 03:33:37 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 899.652794][T18884] F2FS-fs (loop5): Unable to read 1th superblock 03:33:37 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x900, 0x0) syz_open_dev$usb(&(0x7f0000000400)='/dev/bus/usb/00#/00#\x00', 0x7, 0x2) syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x7, 0x4000) openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x43, 0x0) syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x1f, 0x4000) r1 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x40, 0x41) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="eef509", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r2) 03:33:37 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000001400000000000a000000000000000000e7d0b1b1c0822f3e01bfafe93e9b27154eb4222ae8b27db9c5428fc135d0af72fa67922df41c99d5faeca8e26ff2c6340b28a40a9ee3d56759d9c441e2cf8f5aa3566c12832c70263e802339f6ca150315719631fc8c0510cf9da7a0e1b669892f14b0f99c8d3cf93f8b76f677b9571b12df4172d50af695699213e954a23463adf1e7169cfcc07584bb543cc353ac729ea1aafee726ba611a54082c93c83e", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r1) [ 899.714099][T18884] F2FS-fs (loop5): Unable to read 2th superblock [ 899.725711][T18884] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 899.734727][T18884] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 899.789742][T18884] F2FS-fs (loop5): Unable to read 2th superblock [ 899.869339][T18884] F2FS-fs (loop5): Unable to read 1th superblock [ 899.894921][T18884] F2FS-fs (loop5): Unable to read 2th superblock [ 899.925757][T18884] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 899.957620][T18884] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 899.984380][T18884] F2FS-fs (loop5): Unable to read 2th superblock 03:33:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, 0x0, 0x0, 0x0) 03:33:37 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={0x0}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:37 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000001400000000000a000000000000000000e7d0b1b1c0822f3e01bfafe93e9b27154eb4222ae8b27db9c5428fc135d0af72fa67922df41c99d5faeca8e26ff2c6340b28a40a9ee3d56759d9c441e2cf8f5aa3566c12832c70263e802339f6ca150315719631fc8c0510cf9da7a0e1b669892f14b0f99c8d3cf93f8b76f677b9571b12df4172d50af695699213e954a23463adf1e7169cfcc07584bb543cc353ac729ea1aafee726ba611a54082c93c83e", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r1) 03:33:37 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x70, 0x4, 0xb9, 0x8, 0x3, 0x0, 0x5, 0x4001, 0xe, 0x0, 0x78de, 0x2, 0xfffffffffffffff7, 0x7, 0x7ff, 0x8000, 0x0, 0x7, 0x2, 0x3, 0x800, 0x2b27, 0x10001, 0x100000000, 0x4, 0x7fff, 0x2, 0x1, 0x6a10, 0xfffffffffffff495, 0xfffffffffffffff8, 0x1, 0x7, 0x4, 0x7f, 0x5, 0x7, 0x0, 0xe8, 0x2, @perf_config_ext={0x81, 0x40}, 0x20068, 0x7bf, 0x10000, 0xf, 0x1000, 0x3ff, 0x100}, r2, 0x5, r1, 0xa) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000380)=ANY=[@ANYBLOB="180000fa1300200125bd7000000002000a0000005261a8891b8a7396d46e5d1232857574e996d324f211f47327fac5d7a90297afacd81ce84355f0bae0ffafa6a825e3235f77021c6c092bfa7e043ef5e92cedd106cb5bdeddf9055d66427d434f9f0c9b4e2f7685454967700ccf4f02a6bbe91be789a45583fba694680114a6596a413d3ab07241fd5e016a870327504c544daca1f485ddb0f011d64458f071434a274824a57cffee9ea14030a0c47f1a08610af5de5483adeb", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r3) setxattr$security_evm(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='security.evm\x00', &(0x7f0000000280)=@ng={0x4, 0x3, "fa80f542da20137e55aa2a"}, 0xd, 0x0) [ 900.175964][T18910] F2FS-fs (loop5): Unable to read 1th superblock [ 900.183594][T18910] F2FS-fs (loop5): Unable to read 2th superblock [ 900.190048][T18910] F2FS-fs (loop5): Unable to read 1th superblock [ 900.196758][T18910] F2FS-fs (loop5): Unable to read 2th superblock [ 900.284701][T18910] F2FS-fs (loop5): Unable to read 1th superblock [ 900.295189][T18910] F2FS-fs (loop5): Unable to read 2th superblock [ 900.318284][T18910] F2FS-fs (loop5): Unable to read 1th superblock 03:33:37 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) [ 900.334523][T18910] F2FS-fs (loop5): Unable to read 2th superblock 03:33:37 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000100)={0x400, 0x4, 0x6}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r1) [ 900.457514][T18933] F2FS-fs (loop5): Unable to read 1th superblock 03:33:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:38 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000001400000000000a000000000000000000e7d0b1b1c0822f3e01bfafe93e9b27154eb4222ae8b27db9c5428fc135d0af72fa67922df41c99d5faeca8e26ff2c6340b28a40a9ee3d56759d9c441e2cf8f5aa3566c12832c70263e802339f6ca150315719631fc8c0510cf9da7a0e1b669892f14b0f99c8d3cf93f8b76f677b9571b12df4172d50af695699213e954a23463adf1e7169cfcc07584bb543cc353ac729ea1aafee726ba611a54082c93c83e", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r1) [ 900.503677][T18933] F2FS-fs (loop5): Unable to read 2th superblock [ 900.521101][T18933] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 900.540613][T18933] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 900.582919][T18933] F2FS-fs (loop5): Unable to read 2th superblock 03:33:38 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000100)={0x400, 0x4, 0x6}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r1) [ 900.676919][T18933] F2FS-fs (loop5): Unable to read 1th superblock [ 900.690795][T18933] F2FS-fs (loop5): Unable to read 2th superblock [ 900.703847][T18933] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 900.712222][T18933] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 900.721253][T18933] F2FS-fs (loop5): Unable to read 2th superblock 03:33:38 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000001400000000000a000000000000000000e7d0b1b1c0822f3e01bfafe93e9b27154eb4222ae8b27db9c5428fc135d0af72fa67922df41c99d5faeca8e26ff2c6340b28a40a9ee3d56759d9c441e2cf8f5aa3566c12832c70263e802339f6ca150315719631fc8c0510cf9da7a0e1b669892f14b0f99c8d3cf93f8b76f677b9571b12df4172d50af695699213e954a23463adf1e7169cfcc07584bb543cc353ac729ea1aafee726ba611a54082c93c83e", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) 03:33:38 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) [ 900.873813][T18964] F2FS-fs (loop5): Unable to read 1th superblock [ 900.884585][T18964] F2FS-fs (loop5): Unable to read 2th superblock [ 900.895755][T18964] F2FS-fs (loop5): Unable to read 1th superblock [ 900.905682][T18964] F2FS-fs (loop5): Unable to read 2th superblock 03:33:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) 03:33:38 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000480)='pkcs7_test\x00', &(0x7f0000000540)={'syz', 0x0}, &(0x7f0000000580)="1bf696e68f71ba8f3074df2e81615078d011c826046b33a759d425b7dab397232b254cd01b210278b51c1f966edd6a311291e1e0fe7db4f83318f0425e1075712d7087b0cf64e92bf51d3d168ed2eb8fdfee2332eb69cfb798105e373bead680438025eda3ebf798ec8f50e83ca98c610368127de7", 0x75, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x3c3a) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) stat(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000380)) getresgid(&(0x7f0000000100)=0x0, &(0x7f00000002c0), &(0x7f0000000400)) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x9000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r2}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r3) [ 900.971422][T18964] F2FS-fs (loop5): Unable to read 1th superblock [ 900.983016][T18964] F2FS-fs (loop5): Unable to read 2th superblock [ 900.993475][T18964] F2FS-fs (loop5): Unable to read 1th superblock [ 901.000082][T18964] F2FS-fs (loop5): Unable to read 2th superblock 03:33:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={0x0}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:38 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000001400000000000a000000000000000000e7d0b1b1c0822f3e01bfafe93e9b27154eb4222ae8b27db9c5428fc135d0af72fa67922df41c99d5faeca8e26ff2c6340b28a40a9ee3d56759d9c441e2cf8f5aa3566c12832c70263e802339f6ca150315719631fc8c0510cf9da7a0e1b669892f14b0f99c8d3cf93f8b76f677b9571b12df4172d50af695699213e954a23463adf1e7169cfcc07584bb543cc353ac729ea1aafee726ba611a54082c93c83e", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') 03:33:38 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:38 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000001400000000000a000000000000000000e7d0b1b1c0822f3e01bfafe93e9b27154eb4222ae8b27db9c5428fc135d0af72fa67922df41c99d5faeca8e26ff2c6340b28a40a9ee3d56759d9c441e2cf8f5aa3566c12832c70263e802339f6ca150315719631fc8c0510cf9da7a0e1b669892f14b0f99c8d3cf93f8b76f677b9571b12df4172d50af695699213e954a23463adf1e7169cfcc07584bb543cc353ac729ea1aafee726ba611a54082c93c83e", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) [ 901.159690][T18983] F2FS-fs (loop5): Unable to read 1th superblock 03:33:38 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000001400000000000a000000000000000000e7d0b1b1c0822f3e01bfafe93e9b27154eb4222ae8b27db9c5428fc135d0af72fa67922df41c99d5faeca8e26ff2c6340b28a40a9ee3d56759d9c441e2cf8f5aa3566c12832c70263e802339f6ca150315719631fc8c0510cf9da7a0e1b669892f14b0f99c8d3cf93f8b76f677b9571b12df4172d50af695699213e954a23463adf1e7169cfcc07584bb543cc353ac729ea1aafee726ba611a54082c93c83e", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) [ 901.219878][T18983] F2FS-fs (loop5): Unable to read 2th superblock [ 901.228198][T18983] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 901.241951][T18983] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 901.250486][T18983] F2FS-fs (loop5): Unable to read 2th superblock [ 901.332242][T18983] F2FS-fs (loop5): Unable to read 1th superblock [ 901.344782][T18983] F2FS-fs (loop5): Unable to read 2th superblock [ 901.369140][T18983] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:33:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:38 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000001400000000000a000000000000000000e7d0b1b1c0822f3e01bfafe93e9b27154eb4222ae8b27db9c5428fc135d0af72fa67922df41c99d5faeca8e26ff2c6340b28a40a9ee3d56759d9c441e2cf8f5aa3566c12832c70263e802339f6ca150315719631fc8c0510cf9da7a0e1b669892f14b0f99c8d3cf93f8b76f677b9571b12df4172d50af695699213e954a23463adf1e7169cfcc07584bb543cc353ac729ea1aafee726ba611a54082c93c83e", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) 03:33:38 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) [ 901.402062][T18983] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 901.423662][T18983] F2FS-fs (loop5): Unable to read 2th superblock [ 901.538361][T19010] F2FS-fs (loop5): Unable to read 1th superblock 03:33:39 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() [ 901.584291][T19010] F2FS-fs (loop5): Unable to read 2th superblock [ 901.605271][T19010] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:33:39 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000001400000000000a000000000000000000e7d0b1b1c0822f3e01bfafe93e9b27154eb4222ae8b27db9c5428fc135d0af72fa67922df41c99d5faeca8e26ff2c6340b28a40a9ee3d56759d9c441e2cf8f5aa3566c12832c70263e802339f6ca150315719631fc8c0510cf9da7a0e1b669892f14b0f99c8d3cf93f8b76f677b9571b12df4172d50af695699213e954a23463adf1e7169cfcc07584bb543cc353ac729ea1aafee726ba611a54082c93c83e", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) [ 901.628099][T19010] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 901.654689][T19010] F2FS-fs (loop5): Unable to read 2th superblock [ 901.750272][T19010] F2FS-fs (loop5): Unable to read 1th superblock [ 901.764941][T19010] F2FS-fs (loop5): Unable to read 2th superblock [ 901.796806][T19010] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 901.826034][T19010] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 901.841257][T19010] F2FS-fs (loop5): Unable to read 2th superblock 03:33:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) 03:33:39 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={0x0}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:39 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) 03:33:39 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000001400000000000a000000000000000000e7d0b1b1c0822f3e01bfafe93e9b27154eb4222ae8b27db9c5428fc135d0af72fa67922df41c99d5faeca8e26ff2c6340b28a40a9ee3d56759d9c441e2cf8f5aa3566c12832c70263e802339f6ca150315719631fc8c0510cf9da7a0e1b669892f14b0f99c8d3cf93f8b76f677b9571b12df4172d50af695699213e954a23463adf1e7169cfcc07584bb543cc353ac729ea1aafee726ba611a54082c93c83e", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') [ 902.018508][T19034] F2FS-fs (loop5): Unable to read 1th superblock [ 902.029379][T19034] F2FS-fs (loop5): Unable to read 2th superblock [ 902.057175][T19034] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 902.105062][T19034] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 902.158189][T19034] F2FS-fs (loop5): Unable to read 2th superblock 03:33:39 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000001400000000000a000000000000000000e7d0b1b1c0822f3e01bfafe93e9b27154eb4222ae8b27db9c5428fc135d0af72fa67922df41c99d5faeca8e26ff2c6340b28a40a9ee3d56759d9c441e2cf8f5aa3566c12832c70263e802339f6ca150315719631fc8c0510cf9da7a0e1b669892f14b0f99c8d3cf93f8b76f677b9571b12df4172d50af695699213e954a23463adf1e7169cfcc07584bb543cc353ac729ea1aafee726ba611a54082c93c83e", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 03:33:39 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) [ 902.240731][T19034] F2FS-fs (loop5): Unable to read 1th superblock [ 902.262717][T19034] F2FS-fs (loop5): Unable to read 2th superblock [ 902.284557][T19034] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 902.301188][T19034] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 902.309447][T19034] F2FS-fs (loop5): Unable to read 2th superblock 03:33:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:39 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:39 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() 03:33:39 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 902.517436][T19067] F2FS-fs (loop5): Unable to read 1th superblock [ 902.557631][T19067] F2FS-fs (loop5): Unable to read 2th superblock [ 902.605087][T19067] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 902.662485][T19067] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 902.721495][T19067] F2FS-fs (loop5): Unable to read 2th superblock 03:33:40 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) 03:33:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) 03:33:40 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 902.815740][T19067] F2FS-fs (loop5): Unable to read 1th superblock [ 902.837660][T19067] F2FS-fs (loop5): Unable to read 2th superblock [ 902.867078][T19067] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 902.890679][T19067] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:33:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)) write(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 902.921731][T19067] F2FS-fs (loop5): Unable to read 2th superblock 03:33:40 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:40 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) 03:33:40 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 903.134477][T19107] F2FS-fs (loop5): Unable to read 1th superblock [ 903.157126][T19107] F2FS-fs (loop5): Unable to read 2th superblock [ 903.179518][T19107] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 903.196788][T19107] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 903.208357][T19107] F2FS-fs (loop5): Unable to read 2th superblock 03:33:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:40 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 03:33:40 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 903.337079][T19107] F2FS-fs (loop5): Unable to read 1th superblock [ 903.364087][T19107] F2FS-fs (loop5): Unable to read 2th superblock [ 903.409182][T19107] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 903.435236][T19107] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:33:40 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:40 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 903.454323][T19107] F2FS-fs (loop5): Unable to read 2th superblock 03:33:41 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 03:33:41 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 903.670022][T19135] F2FS-fs (loop5): Unable to read 1th superblock [ 903.707912][T19135] F2FS-fs (loop5): Unable to read 2th superblock [ 903.743255][T19135] F2FS-fs (loop5): Unable to read 1th superblock [ 903.771006][T19135] F2FS-fs (loop5): Unable to read 2th superblock 03:33:41 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:41 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)) write(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 903.874696][T19135] F2FS-fs (loop5): Unable to read 1th superblock [ 903.925695][T19135] F2FS-fs (loop5): Unable to read 2th superblock [ 903.972241][T19135] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 903.979414][T19135] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 903.979456][T19135] F2FS-fs (loop5): Unable to read 2th superblock 03:33:41 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:41 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:41 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:41 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:41 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 904.267406][T19168] F2FS-fs (loop5): Unable to read 1th superblock [ 904.286034][T19168] F2FS-fs (loop5): Unable to read 2th superblock [ 904.293387][T19168] F2FS-fs (loop5): Unable to read 1th superblock [ 904.302061][T19168] F2FS-fs (loop5): Unable to read 2th superblock 03:33:41 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 904.371082][T19168] F2FS-fs (loop5): Unable to read 1th superblock [ 904.398897][T19168] F2FS-fs (loop5): Unable to read 2th superblock [ 904.440026][T19168] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 904.485010][T19168] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 904.498529][T19168] F2FS-fs (loop5): Unable to read 2th superblock 03:33:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 03:33:42 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:42 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:42 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)) write(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:42 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 904.756441][T19197] F2FS-fs (loop5): Unable to read 1th superblock [ 904.804658][T19197] F2FS-fs (loop5): Unable to read 2th superblock [ 904.837873][T19197] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 904.866437][T19197] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 904.888378][T19197] F2FS-fs (loop5): Unable to read 2th superblock [ 904.952453][T19197] F2FS-fs (loop5): Unable to read 1th superblock [ 904.961584][T19197] F2FS-fs (loop5): Unable to read 2th superblock [ 904.968280][T19197] F2FS-fs (loop5): Unable to read 1th superblock [ 904.975209][T19197] F2FS-fs (loop5): Unable to read 2th superblock 03:33:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:42 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:42 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:42 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) [ 905.133247][T19219] F2FS-fs (loop5): Unable to read 1th superblock 03:33:42 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 905.178508][T19219] F2FS-fs (loop5): Unable to read 2th superblock [ 905.191135][T19219] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 905.204545][T19219] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:33:42 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 905.233243][T19219] F2FS-fs (loop5): Unable to read 2th superblock [ 905.302573][T19219] F2FS-fs (loop5): Unable to read 1th superblock [ 905.318723][T19219] F2FS-fs (loop5): Unable to read 2th superblock [ 905.367787][T19219] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 905.395043][T19219] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 905.416548][T19219] F2FS-fs (loop5): Unable to read 2th superblock 03:33:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 03:33:42 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:42 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:42 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) [ 905.582244][T19248] F2FS-fs (loop5): Unable to read 1th superblock [ 905.588837][T19248] F2FS-fs (loop5): Unable to read 2th superblock 03:33:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, 0x0, 0x0, 0x0) 03:33:43 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 905.647492][T19248] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 905.682035][T19248] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 905.710200][T19248] F2FS-fs (loop5): Unable to read 2th superblock [ 905.797633][T19248] F2FS-fs (loop5): Unable to read 1th superblock [ 905.804736][T19248] F2FS-fs (loop5): Unable to read 2th superblock [ 905.814080][T19248] F2FS-fs (loop5): Unable to read 1th superblock [ 905.821052][T19248] F2FS-fs (loop5): Unable to read 2th superblock 03:33:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:43 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:43 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:43 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) [ 905.988794][T19273] F2FS-fs (loop5): Unable to read 1th superblock 03:33:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:43 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 906.040417][T19273] F2FS-fs (loop5): Unable to read 2th superblock [ 906.056438][T19273] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 906.069093][T19273] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 906.085173][T19273] F2FS-fs (loop5): Unable to read 2th superblock [ 906.188751][T19273] F2FS-fs (loop5): Unable to read 1th superblock [ 906.212955][T19273] F2FS-fs (loop5): Unable to read 2th superblock [ 906.234953][T19273] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 906.250762][T19273] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 906.264845][T19273] F2FS-fs (loop5): Unable to read 2th superblock 03:33:43 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:43 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:43 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 906.449280][T19300] F2FS-fs (loop5): Unable to read 1th superblock [ 906.458341][T19300] F2FS-fs (loop5): Unable to read 2th superblock [ 906.491986][T19300] F2FS-fs (loop5): Unable to read 1th superblock 03:33:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, 0x0, 0x0, 0x0) 03:33:44 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 906.551947][T19300] F2FS-fs (loop5): Unable to read 2th superblock [ 906.655232][T19300] F2FS-fs (loop5): Unable to read 1th superblock [ 906.679213][T19300] F2FS-fs (loop5): Unable to read 2th superblock [ 906.717058][T19300] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 906.752606][T19300] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 906.763471][T19300] F2FS-fs (loop5): Unable to read 2th superblock 03:33:44 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:44 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:44 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:44 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:44 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 906.909687][T19329] F2FS-fs (loop5): Unable to read 1th superblock [ 906.948481][T19329] F2FS-fs (loop5): Unable to read 2th superblock [ 906.994910][T19329] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 907.011800][T19329] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:33:44 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:44 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 907.035642][T19329] F2FS-fs (loop5): Unable to read 2th superblock 03:33:44 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 907.168246][T19329] F2FS-fs (loop5): Unable to read 1th superblock [ 907.213199][T19329] F2FS-fs (loop5): Unable to read 2th superblock [ 907.259471][T19329] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 907.298644][T19329] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 907.310964][T19329] F2FS-fs (loop5): Unable to read 2th superblock 03:33:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, 0x0, 0x0, 0x0) 03:33:44 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:44 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:44 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:44 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 907.482925][T19360] F2FS-fs (loop5): Unable to read 1th superblock [ 907.509712][T19360] F2FS-fs (loop5): Unable to read 2th superblock 03:33:45 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 907.547696][T19360] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 907.576503][T19360] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 907.616748][T19360] F2FS-fs (loop5): Unable to read 2th superblock 03:33:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:45 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:45 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:45 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 907.707302][T19360] F2FS-fs (loop5): Unable to read 1th superblock [ 907.723812][T19360] F2FS-fs (loop5): Unable to read 2th superblock [ 907.730468][T19360] F2FS-fs (loop5): Unable to read 1th superblock 03:33:45 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:45 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 907.781251][T19360] F2FS-fs (loop5): Unable to read 2th superblock 03:33:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) 03:33:45 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:45 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:45 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:45 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 908.331573][T19407] F2FS-fs (loop5): Unable to read 1th superblock [ 908.352984][T19407] F2FS-fs (loop5): Unable to read 2th superblock 03:33:45 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, 0x0) [ 908.386910][T19407] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 908.403997][T19407] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 908.425589][T19407] F2FS-fs (loop5): Unable to read 2th superblock [ 908.486120][T19407] F2FS-fs (loop5): Unable to read 1th superblock [ 908.504403][T19407] F2FS-fs (loop5): Unable to read 2th superblock [ 908.525787][T19407] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 908.535237][T19407] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 908.551027][T19407] F2FS-fs (loop5): Unable to read 2th superblock 03:33:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:46 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:46 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:46 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, 0x0) 03:33:46 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:46 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) [ 908.752676][T19442] F2FS-fs (loop5): Unable to read 1th superblock [ 908.777644][T19442] F2FS-fs (loop5): Unable to read 2th superblock [ 908.796507][T19442] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 908.821209][T19442] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 908.829553][T19442] F2FS-fs (loop5): Unable to read 2th superblock [ 908.877129][T19442] F2FS-fs (loop5): Unable to read 1th superblock [ 908.889972][T19442] F2FS-fs (loop5): Unable to read 2th superblock [ 908.896980][T19442] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 908.910773][T19442] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 908.919131][T19442] F2FS-fs (loop5): Unable to read 2th superblock 03:33:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) 03:33:46 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, 0x0) 03:33:46 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:46 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:46 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:46 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 909.216483][T19459] F2FS-fs (loop5): Unable to read 1th superblock [ 909.256333][T19459] F2FS-fs (loop5): Unable to read 2th superblock [ 909.281330][T19459] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 909.294725][T19459] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 909.311782][T19459] F2FS-fs (loop5): Unable to read 2th superblock [ 909.397357][T19459] F2FS-fs (loop5): Unable to read 1th superblock [ 909.422563][T19459] F2FS-fs (loop5): Unable to read 2th superblock [ 909.434969][T19459] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:33:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:46 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:46 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:46 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 909.442881][T19459] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 909.451765][T19459] F2FS-fs (loop5): Unable to read 2th superblock 03:33:47 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:47 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 909.652903][T19495] F2FS-fs (loop5): Unable to read 1th superblock [ 909.697702][T19495] F2FS-fs (loop5): Unable to read 2th superblock [ 909.710908][T19495] F2FS-fs (loop5): Unable to read 1th superblock [ 909.728962][T19495] F2FS-fs (loop5): Unable to read 2th superblock [ 909.800380][T19495] F2FS-fs (loop5): Unable to read 1th superblock [ 909.807526][T19495] F2FS-fs (loop5): Unable to read 2th superblock [ 909.817985][T19495] F2FS-fs (loop5): Unable to read 1th superblock [ 909.827234][T19495] F2FS-fs (loop5): Unable to read 2th superblock 03:33:47 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:47 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:47 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) 03:33:47 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) [ 910.095212][T19510] F2FS-fs (loop5): Unable to read 1th superblock 03:33:47 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 910.136148][T19510] F2FS-fs (loop5): Unable to read 2th superblock [ 910.147420][T19510] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 910.155430][T19510] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 910.216462][T19510] F2FS-fs (loop5): Unable to read 2th superblock 03:33:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x0, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:47 executing program 1: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, 0x0) 03:33:47 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:47 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 910.294283][T19510] F2FS-fs (loop5): Unable to read 1th superblock [ 910.310713][T19510] F2FS-fs (loop5): Unable to read 2th superblock [ 910.317497][T19510] F2FS-fs (loop5): Unable to read 1th superblock [ 910.324782][T19510] F2FS-fs (loop5): Unable to read 2th superblock 03:33:47 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:47 executing program 1: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, 0x0) 03:33:47 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:47 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 910.553722][T19548] F2FS-fs (loop5): Unable to read 1th superblock [ 910.560365][T19548] F2FS-fs (loop5): Unable to read 2th superblock 03:33:48 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 910.601605][T19548] F2FS-fs (loop5): Unable to read 1th superblock [ 910.631069][T19548] F2FS-fs (loop5): Unable to read 2th superblock [ 910.752305][T19548] F2FS-fs (loop5): Unable to read 1th superblock [ 910.758924][T19548] F2FS-fs (loop5): Unable to read 2th superblock [ 910.771692][T19548] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 910.781085][T19548] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 910.789412][T19548] F2FS-fs (loop5): Unable to read 2th superblock 03:33:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 03:33:48 executing program 1: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, 0x0) 03:33:48 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:48 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="e5948a4aa53465b5deb8067ede5a129398622ceb6436835d740f8c9f6c88337c8449e5a65a9f2eb5e3f331bec66803e1d07495348e414b8d9bffb01fc09ff027e4d93e38251b1785cfbdf48d216d6be07f561c2c0c4343b270b48cc0330e924a431dd98874e41d570446206a4a572f39947d3910a53a77884a93dbbc65f1eb174b1b9d0305826416fca3fbb320857779a61bb619f10f92370987110536d3925ee282aeb98489713c413599a7f372302ed3e0f1131dcf56bb4fac79a4a899a39d1235edbac95f55fb799e31bf64c7ff4b208834bde2d3f47755c819f434b6394c646bd2dd2b0989f036a6e0f653bce6fe61ebf7bc759a3915d2862ffe6aaa8fc9cb3e4c6d7b3b3202a2adb49533d576d1f10cbfafae135a6bea9b8717fcfba4fd2ac6105fd87e2e2630d210efcb5a865a9bc09607678d79f3a3c570d4ea7b8f72d0c2c133b0a59bb88c8935d5dc11f43e05935b93ea60392afd9d0d57767ab107a8bf9bcc786d50937a809a4c7183f1b61c34b9bd0c275031cb2ad3481e39e774a7034b0bc7d48123d62ec80c5f693713433e7f4a6d548fc4472b8d91a3b4ec44bb33fcdf7e2f938bc8a6e88c09a532249251af703000f501dae3798570c387c8415629f4ac5c6b195101e9d703cc8ab84f840c78b735ceb2c6a03f62f46a1c0b5ead83f19bdd3115b1031777c99aae127a4dc6ebc71be620a4f8aa591c603ea22ee21d2c8418e4bb20b864f91eb5f6d46669dbf91eff6db516a8bd56fa172cc6d7ac4e641e8914987010f6a9682397d64f5ab1769f6a5d98948ff95fe354069cd9ab29ca259c78857ea8c4a0a93276362fc0946b0af9f058e6621c29901a1edad290dd00c7501618e2031becb2880e496ad5abff02fccbc4a3071f06d5a500750001db135d3add3425fde899b1211bb7e83d37da4c13611d22864e89ab4f901cec8176a56685da5f813cb9aefe0f946b9ad7600923c2e2093f55671b9a9bf076426cda24544d58f947fb4ec4dda0fd1b467b66cf2e23e5b6ad2cbd4fc9eee4d6d4ec8811fb1b4bcb56c2545fe76ce3c22614c774002d153a9cc3094d4a5cf9909429064a75395727563ea09dcb4d8f118220f53afcdad43467995d0d93c253090a5423a55974fae6544768221ef9624d4e0b6931371300696089042b5fa270fc422138dd80285a943f74864c1bca526788d1679e645eb14b0caea62f4b39fc42757c2e0fa73dfc92069af74ffe07ec10e6913f8c1422bb00b36a1b18e8568638107a34837d3122fc96b4f6eb615bff9b36960942a0d72e80fa95d1d3144193eb7aa970e87fe7cbeea6585c2a9a9f8e96af481461069fafd7fc8f942f29b0173d2b36a3d87773565c89daa2d99f8b510daafb2ae64ca57f23241a436cfec414a41f92862ea4b047bce575381db8000227145437f5668be093f7e353f713d3b09ef623f446a494b9dee1844f12f37d808ce24499364b6a3a320bcfc410615315d067ac14a29768f32536517160d91d7ba28e16cddada2827c18693aa5c8c3a05c0fad2fc050f6828b26d7700cec60eb4eb49080d00f86649ff8ce9cda2ad5a6c8049a5fdecb7491ad10370a8c5e4410e63ab50754d0e14f3123bc4f1f2662bcec4bc35f65e1528ba2b10a913833c802dd593c2f1d4eddbcab68b9014da3f67f8d94760602ede195cac29bf367b068b77c3ac0e157be27040b250c381ec44b97960278d49dcb11cb791db187c46b837fa8112d635a6d54338f963a9e0777e9f01510f850e87202adaa4200db4f58e197cfce2566cd34105cd6a4333ffe36d491defa98bfa9d7b40ea62cfb1925106a83f4b75562d1708869df93449a0e9ade3f3c3f8bc69ee84a364812d5993a1b15f6f5b4cce7b42c57c1fa152f3a13a4fbef4508f1628c8f625f47d83dbf391c86ffd2bd4c246fd3325a3c57577c44b2abf9f491450538239508e9f3d2d8699f03c6ceea13fdffac68c7e826b607e3b87374a18b7cff5cfc109fa475aa3e610ecc8781ccf26672d7115921bb515d47325ac7c6ff7cc9f71fc476f092a11dd2fa491cf80aaaefec58d9064685bcfee81b502ceed3fda1ebcb8de02474d481280f431c95ff267195dff6c1c6afcf630649d3e6f0afc475ab3d8f73fceae5a9542d37e3b38e718c8af5e4fabd43af2e0c9362204f7a6523fecbb0df473c29f5d9a83fbe0cc38beec003d2a17e7f164e0bb011de66b81192fa48b5ee327d3d6223f75fff09ebe22a3b69303c7889c71c69166c5048eeed3fc20f20d3805168a11593b52e608a4c60b8e53d6b8eb61d6d20665780ef44fc908eb91ec048449c589b8c8ab4b818ead869eed73829a6e013ee8ed050dd39ab5e17663bab2b4d3dcc1585902dad82f84aacff7e8cb81da0400724af18972eecc2b77969ac70092b6e49a81da97c57804cc98d84546fcf2f8b48b8a11121925a89ab60fa76268d90494d3c2c3667a3db5272dd0abf13d0c3f3a79abc2f58695e8c52e86ba982d140f7a6ce4ca1403cdee1b488ea2adca5fc235d4a9cb5882984847a7c9bbfbd493706ee655aee5b006bcce215cfcbf4537448ca253fd5b0759819a9d1cf4bcf2006eaa99f2fb9ff942b7c004e7c35847d1b34da1df77500024cdaac4e06ea8e895516654abe3c2e6e55aa73d26c0777c38166e7ea358428f939f6487ce3e38889cf428d9afa5c4834b7ce010712fe538cdeaaf379bbc6e443ef79b0b4251f5b0f302a3ef475c615aa216f8a7f3835b04a8741711164d536aee574da1f5ec664e5ccd96c8e2481d5e3435ca5e9c395f3d7757010f5a2023ac15cb8706e867e584297992a4c8f600b45805a361428d29cec957401c0b0ddc1d493385e936cbf34ce1f24f274223dfc5acfc16374418d54d42e983a019613a0ccf6c601890fdabd8dc3df2da66794b0231960dd4382e2357a481f224e9239b248a257887005f430d8d49c480d41d5d4e6e72df9a09395fb8e931d348d862069c409c6a98fc279207a266f5201f1aaf3818ec7d09138b42e3db761b9c76afdb69392447624a1a34391b96b0f27983247a4d809fa1b1e6262aec7daf2af79510459d7a216b6f5556b80ef02a24378c5b2d67e2ad2f0e0ada9121ba940ab54bea4f2d9e37eab42c88728fb9ce5264fc56f731fae5a077aed7c8252fd4fc41f03c6c273c205c4ba0bea902010fcabaa6a2b1599c6a74796b01538667617faad6ca9b693a7b071cf442fdaa8baf991ee5e50ba2f4037dd2024dce51e1659a18cc96ce92d873acd20b1868032684047ab126b2109c04385ed7f99dd191c87cec799271abcc4d1d7c9a96fd5b3954b5e74f9dd9dab2524933f29d504dc8c36f42caa4f23634a16554a26673c8639db812ec65d38a5be4f83aaaf2f1c9d83a9fec789d47815f9446c40f60d654495c704a5b5fe1250746a45e0a5f6b7ea73904efd58b7efce71dbc966ed926989717a225978e52fc5d7f082ec79c276c5c92099c888c7ffa11a68e9db7f270e3880e3fed7831d0aad5db5daa2ba8c188fd3771aaa68bea979581b4dfb03674bc4d0983a2057487e8084d928b30d88c94b139ab8729ebe0a9f5a7adc56f1bf5562957a8dc0b306cb161e16e8a77f9ea72c19cc6e7714fd463ef95f9693851a99be7aa47e3352aca035c3710e632498fc00536de259d5d3c7e98a2ed9f435b231764369172ec2deb764f2d8faba6685f549b555fc2c46de70d5f9b8915263e7f429cef0692228f51ee4c6ce57d29f0a95d4b03b7194df83540ea7375f6e583ce2ebcb2a118387acfde8f34cc74e8660458466d4694e580ea069e8e4703a217edb442280e214c23faf0db8227f5f526c2576bdfef052c33cfef66f57c2fc0ce3f8d627db2244cc0a56c771bb919e09acee6fe2484efc8e16af4f1372677de65c45839f0b1f5cf20d96a3636339b05da23f26c770019b24b11020973bce7e1e9e77dbed67038e25652c35625b6b7a0013dafeb340df4c65b5e0ae94c959b12ea88a4401400c23e6980ce49900da7400076d970e4eb3720a2510724b882b0a4dc4b91d0d0f085c74fb7d8e80c1c58a197e18b78e3e0673c879725f2564984eda413ea04357445a8d010dc10dc6d8b62f48f60a83708d229f0212962f93ef19692f4d0e1507e693fff09d14523d24cf0835460f7389f1baba9269b2bacb0660ae5c23dadfc559532bf5b9d58e8c139a1f364b578b16ad8c63e592e9241d6c95b69ee26f523f2dc6b00be2ad45f302621b29817c802692ac294420500bddfc879b6ee18436e6fe04eaa07723b959630d749e36b923ddf86814d1dc188f2cda1752b73ba090e9d98a805486f8212a284840856430fc772f8c562516469e5c26daa10e4c5be2a218526960533e646f7c143d37386dcb2bfa74e29011650fd70bdddb5bcc4e2f486f1aba78b5955b743b3893070fcca7b581a70a8f8ac8096d28b7497ed0be221bfec98a939f90660e0c17dd716d587cb1de6957d3300710945a6dc0b90770aef1a3efcf3f47e6172df703b2652fa06c0751cc67c7da17332c315a8139ab99688ab8b48962075c9bb5757cf6a3a5e920dbe1a0319ccba38e1fde777203601a57e448c67172da69a78bf00ba05c63a2aac3d40d5a040a99e495515a9f0e154ca6a1ba1a59172d139cc32c72f7e0e35868903546139b0a60082993948c5fe2593a05f2ba97b3ef943afe8c2c73882df9af914cacc77f5af65fe426353c396b9c0c1ecbfb96acfc87f22fea20879f6e2ea4219ea67918bf76b0cbed526072cac768da78ec72794374d8399759800a8293ce30d393dbdaa95cd129f259d70ad2ed33ab33b71c36b4fd1374e728cb246d83fef158647f6b322459cfbf3ab067c56e9888e5c50164c7d907eb086a653e5005bf6273ae04efb1836e323844c86b722caf7453d6b7e5566ae908b64ac899f129c77efe812e0bb12cc124044fbe3553f93075267ea13f5dc97a66d5fdc0781de39ad506d7d89408fa0d96a5592aed5a78aa8167d3fdf7185cc71964599fe50d98d6985c64bcb2c9e7dea333dadf1bbbb31db1f3514bcd6098ec1bb3b2cad7a77d7", 0xdfa, 0x6}], 0x400, 0x0) 03:33:48 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:48 executing program 1: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x0, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:48 executing program 0: 03:33:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000a00)='lp\x00', 0x20) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0xffffffffffffff62}, 0x100) socket$inet6_dccp(0xa, 0x6, 0x0) syz_genetlink_get_family_id$ipvs(0x0) 03:33:48 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 911.264663][T19582] F2FS-fs (loop5): Unable to read 1th superblock 03:33:48 executing program 1: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 911.350438][T19582] F2FS-fs (loop5): Unable to read 2th superblock [ 911.389719][T19582] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:33:48 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 911.415564][T19582] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 911.437697][T19582] F2FS-fs (loop5): Unable to read 2th superblock [ 911.544857][T19582] F2FS-fs (loop5): Unable to read 1th superblock [ 911.572187][T19582] F2FS-fs (loop5): Unable to read 2th superblock [ 911.620971][T19582] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 911.639822][T19582] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 911.658509][T19582] F2FS-fs (loop5): Unable to read 2th superblock 03:33:49 executing program 1: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:49 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 03:33:49 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:49 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 911.818432][T19617] F2FS-fs (loop5): Unable to read 1th superblock [ 911.858171][T19617] F2FS-fs (loop5): Unable to read 2th superblock 03:33:49 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 911.887734][T19617] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 911.917934][T19617] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 911.946688][T19617] F2FS-fs (loop5): Unable to read 2th superblock [ 912.014382][T19617] F2FS-fs (loop5): Unable to read 1th superblock [ 912.021284][T19617] F2FS-fs (loop5): Unable to read 2th superblock [ 912.045103][T19617] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:33:49 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:49 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 912.062084][T19617] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 912.071890][T19617] F2FS-fs (loop5): Unable to read 2th superblock 03:33:49 executing program 0: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x85a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000140), 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000100)) sched_setaffinity(0x0, 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f00000000c0)) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000200)={0x7, 0xc9}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) geteuid() getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, 0x0, 0x0) getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000480)='\xcd!\xd9\x97G{\x8c\xb8\xb0Z)o\xad\xfb\x9a\xf0\xab~e\x9a:\x02\xc9\xc1g\xac\xa4=\x94\xa09\xb4\x97\xc1\x1c\x11\x96\x18\x99\xd4\xd0$}2\x1b\xbd\x7f= \xf3\xc3cDK\x7fF\xa3\xf4\xd9\xaeh\xaa\x06\x8c\f\x12X\b\x1a+UGB\xcfL\x92jh?\xe7q\xec@,\xe6\xb4\xb9\x1c;\x97Yj\x00T\xf4\xd4\xb5!\xa8\xd3\x1e`\xecR\xaf\x93\xc5\xaa)\xb1\f:E~\xcd\xff\x8c\xdf\xb4\xe0\xdc+\xd2\x0f\x90E\xce-_\xae\xce\x02\xd2\x88\x11h5\xe1\x87\x92\xce\x14p\xd04\xa70xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x0, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:49 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="e5948a4aa53465b5deb8067ede5a129398622ceb6436835d740f8c9f6c88337c8449e5a65a9f2eb5e3f331bec66803e1d07495348e414b8d9bffb01fc09ff027e4d93e38251b1785cfbdf48d216d6be07f561c2c0c4343b278b48cc0330e924a431dd98874e41d570446206a4a572f39947d3910a53a77884a93dbbc65f1eb174b1b9d0305826416fca3fbb320857779a61bb619f10f92370987110536d3925ee282aeb98489713c413599a7f372302ed3e0f1131dcf56bb4fac79a4a899a39d1235edbac95f55fb799e31bf64c7ff4b208834bde2d3f47755c819f434b6394c646bd2dd2b0989f036a6e0f653bce6fe61ebf7bc759a3915d2862ffe6aaa8fc9cb3e4c6d7b3b3202a2adb49533d576d1f10cbfafae135a6bea9b8717fcfba4fd2ac6105fd87e2e2630d210efcb5a865a9bc09607678d79f3a3c570d4ea7b8f72d0c2c133b0a59bb88c8935d5dc11f43e05935b93ea60392afd9d0d57767ab107a8bf9bcc786d50937a809a4c7183f1b61c34b9bd0c275031cb2ad3481e39e774a7034b0bc7d48123d62ec80c5f693713433e7f4a6d548fc4472b8d91a3b4ec44bb33fcdf7e2f938bc8a6e88c09a532249251af703000f501dae3798570c387c8415629f4ac5c6b195101e9d703cc8ab84f840c78b735ceb2c6a03f62f46a1c0b5ead83f19bdd3115b1031777c99aae127a4dc6ebc71be620a4f8aa591c603ea22ee21d2c8418e4bb20b864f91eb5f6d46669dbf91eff6db516a8bd56fa172cc6d7ac4e641e8914987010f6a9682397d64f5ab1769f6a5d98948ff95fe354069cd9ab29ca259c78857ea8c4a0a93276362fc0946b0af9f058e6621c29901a1edad290dd00c7501618e2031becb2880e496ad5abff02fccbc4a3071f06d5a500750001db135d3add3425fde899b1211bb7e83d37da4c13611d22864e89ab4f901cec8176a56685da5f813cb9aefe0f946b9ad7600923c2e2093f55671b9a9bf076426cda24544d58f947fb4ec4dda0fd1b467b66cf2e23e5b6ad2cbd4fc9eee4d6d4ec8811fb1b4bcb56c2545fe76ce3c22614c774002d153a9cc3094d4a5cf9909429064a75395727563ea09dcb4d8f118220f53afcdad43467995d0d93c253090a5423a55974fae6544768221ef9624d4e0b6931371300696089042b5fa270fc422138dd80285a943f74864c1bca526788d1679e645eb14b0caea62f4b39fc42757c2e0fa73dfc92069af74ffe07ec10e6913f8c1422bb00b36a1b18e8568638107a34837d3122fc96b4f6eb615bff9b36960942a0d72e80fa95d1d3144193eb7aa970e87fe7cbeea6585c2a9a9f8e96af481461069fafd7fc8f942f29b0173d2b36a3d87773565c89daa2d99f8b510daafb2ae64ca57f23241a436cfec414a41f92862ea4b047bce575381db8000227145437f5668be093f7e353f713d3b09ef623f446a494b9dee1844f12f37d808ce24499364b6a3a320bcfc410615315d067ac14a29768f32536517160d91d7ba28e16cddada2827c18693aa5c8c3a05c0fad2fc050f6828b26d7700cec60eb4eb49080d00f86649ff8ce9cda2ad5a6c8049a5fdecb7491ad10370a8c5e4410e63ab50754d0e14f3123bc4f1f2662bcec4bc35f65e1528ba2b10a913833c802dd593c2f1d4eddbcab68b9014da3f67f8d94760602ede195cac29bf367b068b77c3ac0e157be27040b250c381ec44b97960278d49dcb11cb791db187c46b837fa8112d635a6d54338f963a9e0777e9f01510f850e87202adaa4200db4f58e197cfce2566cd34105cd6a4333ffe36d491defa98bfa9d7b40ea62cfb1925106a83f4b75562d1708869df93449a0e9ade3f3c3f8bc69ee84a364812d5993a1b15f6f5b4cce7b42c57c1fa152f3a13a4fbef4508f1628c8f625f47d83dbf391c86ffd2bd4c246fd3325a3c57577c44b2abf9f491450538239508e9f3d2d8699f03c6ceea13fdffac68c7e826b607e3b87374a18b7cff5cfc109fa475aa3e610ecc8781ccf26672d7115921bb515d47325ac7c6ff7cc9f71fc476f092a11dd2fa491cf80aaaefec58d9064685bcfee81b502ceed3fda1ebcb8de02474d481280f431c95ff267195dff6c1c6afcf630649d3e6f0afc475ab3d8f73fceae5a9542d37e3b38e718c8af5e4fabd43af2e0c9362204f7a6523fecbb0df473c29f5d9a83fbe0cc38beec003d2a17e7f164e0bb011de66b81192fa48b5ee327d3d6223f75fff09ebe22a3b69303c7889c71c69166c5048eeed3fc20f20d3805168a11593b52e608a4c60b8e53d6b8eb61d6d20665780ef44fc908eb91ec048449c589b8c8ab4b818ead869eed73829a6e013ee8ed050dd39ab5e17663bab2b4d3dcc1585902dad82f84aacff7e8cb81da0400724af18972eecc2b77969ac70092b6e49a81da97c57804cc98d84546fcf2f8b48b8a11121925a89ab60fa76268d90494d3c2c3667a3db5272dd0abf13d0c3f3a79abc2f58695e8c52e86ba982d140f7a6ce4ca1403cdee1b488ea2adca5fc235d4a9cb5882984847a7c9bbfbd493706ee655aee5b006bcce215cfcbf4537448ca253fd5b0759819a9d1cf4bcf2006eaa99f2fb9ff942b7c004e7c35847d1b34da1df77500024cdaac4e06ea8e895516654abe3c2e6e55aa73d26c0777c38166e7ea358428f939f6487ce3e38889cf428d9afa5c4834b7ce010712fe538cdeaaf379bbc6e443ef79b0b4251f5b0f302a3ef475c615aa216f8a7f3835b04a8741711164d536aee574da1f5ec664e5ccd96c8e2481d5e3435ca5e9c395f3d7757010f5a2023ac15cb8706e867e584297992a4c8f600b45805a361428d29cec957401c0b0ddc1d493385e936cbf34ce1f24f274223dfc5acfc16374418d54d42e983a019613a0ccf6c601890fdabd8dc3df2da66794b0231960dd4382e2357a481f224e9239b248a257887005f430d8d49c480d41d5d4e6e72df9a09395fb8e931d348d862069c409c6a98fc279207a266f5201f1aaf3818ec7d09138b42e3db761b9c76afdb69392447624a1a34391b96b0f27983247a4d809fa1b1e6262aec7daf2af79510459d7a216b6f5556b80ef02a24378c5b2d67e2ad2f0e0ada9121ba940ab54bea4f2d9e37eab42c88728fb9ce5264fc56f731fae5a077aed7c8252fd4fc41f03c6c273c205c4ba0bea902010fcabaa6a2b1599c6a74796b01538667617faad6ca9b693a7b071cf442fdaa8baf991ee5e50ba2f4037dd2024dce51e1659a18cc96ce92d873acd20b1868032684047ab126b2109c04385ed7f99dd191c87cec799271abcc4d1d7c9a96fd5b3954b5e74f9dd9dab2524933f29d504dc8c36f42caa4f23634a16554a26673c8639db812ec65d38a5be4f83aaaf2f1c9d83a9fec789d47815f9446c40f60d654495c704a5b5fe1250746a45e0a5f6b7ea73904efd58b7efce71dbc966ed926989717a225978e52fc5d7f082ec79c276c5c92099c888c7ffa11a68e9db7f270e3880e3fed7831d0aad5db5daa2ba8c188fd3771aaa68bea979581b4dfb03674bc4d0983a2057487e8084d928b30d88c94b139ab8729ebe0a9f5a7adc56f1bf5562957a8dc0b306cb161e16e8a77f9ea72c19cc6e7714fd463ef95f9693851a99be7aa47e3352aca035c3710e632498fc00536de259d5d3c7e98a2ed9f435b231764369172ec2deb764f2d8faba6685f549b555fc2c46de70d5f9b8915263e7f429cef0692228f51ee4c6ce57d29f0a95d4b03b7194df83540ea7375f6e583ce2ebcb2a118387acfde8f34cc74e8660458466d4694e580ea069e8e4703a217edb442280e214c23faf0db8227f5f526c2576bdfef052c33cfef66f57c2fc0ce3f8d627db2244cc0a56c771bb919e09acee6fe2484efc8e16af4f1372677de65c45839f0b1f5cf20d96a3636339b05da23f26c770019b24b11020973bce7e1e9e77dbed67038e25652c35625b6b7a0013dafeb340df4c65b5e0ae94c959b12ea88a4401400c23e6980ce49900da7400076d970e4eb3720a2510724b882b0a4dc4b91d0d0f085c74fb7d8e80c1c58a197e18b78e3e0673c879725f2564984eda413ea04357445a8d010dc10dc6d8b62f48f60a83708d229f0212962f93ef19692f4d0e1507e693fff09d14523d24cf0835460f7389f1baba9269b2bacb0660ae5c23dadfc559532bf5b9d58e8c139a1f364b578b16ad8c63e592e9241d6c95b69ee26f523f2dc6b00be2ad45f302621b29817c802692ac294420500bddfc879b6ee18436e6fe04eaa07723b959630d749e36b923ddf86814d1dc188f2cda1752b73ba090e9d98a805486f8212a284840856430fc772f8c562516469e5c26daa10e4c5be2a218526960533e646f7c143d37386dcb2bfa74e29011650fd70bdddb5bcc4e2f486f1aba78b5955b743b3893070fcca7b581a70a8f8ac8096d28b7497ed0be221bfec98a939f90660e0c17dd716d587cb1de6957d3300710945a6dc0b90770aef1a3efcf3f47e6172df703b2652fa06c0751cc67c7da17332c315a8139ab99688ab8b48962075c9bb5757cf6a3a5e920dbe1a0319ccba38e1fde777203601a57e448c67172da69a78bf00ba05c63a2aac3d40d5a040a99e495515a9f0e154ca6a1ba1a59172d139cc32c72f7e0e35868903546139b0a60082993948c5fe2593a05f2ba97b3ef943afe8c2c73882df9af914cacc77f5af65fe426353c396b9c0c1ecbfb96acfc87f22fea20879f6e2ea4219ea67918bf76b0cbed526072cac768da78ec72794374d8399759800a8293ce30d393dbdaa95cd129f259d70ad2ed33ab33b71c36b4fd1374e728cb246d83fef158647f6b322459cfbf3ab067c56e9888e5c50164c7d907eb086a653e5005bf6273ae04efb1836e323844c86b722caf7453d6b7e5566ae908b64ac899f129c77efe812e0bb12cc124044fbe3553f93075267ea13f5dc97a66d5fdc0781de39ad506d7d89408fa0d96a5592aed5a78aa8167d3fdf7185cc71964599fe50d98d6985c64bcb2c9e7dea333dadf1bbbb31db1f3514bcd6098ec1bb3b2cad7a77d7", 0xdfa, 0x6}], 0x400, 0x0) 03:33:49 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 912.300004][T19655] F2FS-fs (loop5): Unable to read 1th superblock 03:33:49 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 912.356696][T19655] F2FS-fs (loop5): Unable to read 2th superblock [ 912.432451][T19655] F2FS-fs (loop5): Unable to read 1th superblock [ 912.472658][T19655] F2FS-fs (loop5): Unable to read 2th superblock [ 912.565256][T19655] F2FS-fs (loop5): Unable to read 1th superblock [ 912.572224][T19655] F2FS-fs (loop5): Unable to read 2th superblock [ 912.579092][T19655] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 912.588588][T19655] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 912.601055][T19655] F2FS-fs (loop5): Unable to read 2th superblock 03:33:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x4}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 03:33:50 executing program 4: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, 0x0) 03:33:50 executing program 0: pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x10000014c) write(r1, &(0x7f0000000440)="88d0a841055c3e6bb1cac4b1bdcd4f614899d8de43cb3e69ce3ecd1d33762c158256c4550e830dd03b7dd8c426cbf501616eede09689a890ab56a58a149a0d1a270175ebff9779ebd9241d92e1911ae378af607458e59189a13204eeae7634be50864d64169ea818a930646c2325b68bf1a70f43", 0x74) read(r0, &(0x7f0000000080)=""/101, 0x65) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='&^-,\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='#}$\x00'], &(0x7f00000003c0)) execve(0x0, 0x0, 0x0) 03:33:50 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, 0x0) creat(0x0, 0xca) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) socket$inet(0x2, 0x3, 0x19) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="000000000000000000000000000000000010000000000000ed793afe0000000002008201260001000000640000000001270005000000000000006400000000030d0085043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3f, 0x7ca, 0x6, 0x101, 0x101, 0x5, 0x9, 0x9, 0x5376, 0x0, 0x4, 0x7, 0x7, 0x9, 0x2, 0x4, 0x24d, 0xfffffffffffffff8, 0x400, 0x8001, 0x9, 0x2, 0x0, 0x5, 0x4, @perf_config_ext={0x3, 0x1}, 0x60, 0x66, 0x10000, 0x9, 0x6, 0x1f, 0x5}, 0x0, 0x1, 0xffffffffffffff9c, 0x8) 03:33:50 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:50 executing program 4: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, 0x0) 03:33:50 executing program 4: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, 0x0) [ 912.795682][T19686] F2FS-fs (loop5): Unable to read 1th superblock [ 912.816484][T19686] F2FS-fs (loop5): Unable to read 2th superblock [ 912.829708][T19686] F2FS-fs (loop5): Unable to read 1th superblock [ 912.837704][T19686] F2FS-fs (loop5): Unable to read 2th superblock [ 912.871773][T19676] loop1: p1 p2 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p2 [ 912.871857][T19686] loop1: partition table partially beyond EOD, [ 912.961164][T19676] truncated [ 912.975267][ T3865] loop1: p1 start 1 is beyond EOD, [ 912.993286][T19686] F2FS-fs (loop5): Unable to read 1th superblock [ 912.996264][T19676] truncated [ 912.999948][T19686] F2FS-fs (loop5): Unable to read 2th superblock [ 913.000132][T19686] F2FS-fs (loop5): Unable to read 1th superblock [ 913.020486][T19686] loop1: p2 size 2 extends beyond EOD, 03:33:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 913.025186][T19686] F2FS-fs (loop5): Unable to read 2th superblock [ 913.049390][T19676] truncated 03:33:50 executing program 4: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:50 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) [ 913.093757][T19676] loop1: p3 start 201 is beyond EOD, truncated [ 913.109676][T19676] loop1: p4 start 301 is beyond EOD, truncated [ 913.116330][T19676] loop1: p5 start 1 is beyond EOD, truncated [ 913.125058][T19676] loop1: p6 start 1 is beyond EOD, truncated [ 913.131601][T19676] loop1: p7 start 1 is beyond EOD, truncated [ 913.137777][T19676] loop1: p8 start 1 is beyond EOD, truncated [ 913.158502][T19676] loop1: p9 start 1 is beyond EOD, truncated [ 913.164897][T19676] loop1: p10 start 1 is beyond EOD, truncated [ 913.172705][T19676] loop1: p11 start 1 is beyond EOD, truncated [ 913.179094][T19676] loop1: p12 start 1 is beyond EOD, truncated [ 913.213046][T19676] loop1: p13 start 1 is beyond EOD, truncated [ 913.239007][T19711] F2FS-fs (loop5): Unable to read 1th superblock [ 913.245684][T19676] loop1: p14 start 1 is beyond EOD, truncated 03:33:50 executing program 4: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 913.265976][T19711] F2FS-fs (loop5): Unable to read 2th superblock [ 913.282173][T19676] loop1: p15 start 1 is beyond EOD, truncated [ 913.309845][T19711] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 913.326779][T19676] loop1: p16 start 1 is beyond EOD, truncated [ 913.334526][T19711] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:33:50 executing program 4: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 913.357384][T19676] loop1: p17 start 1 is beyond EOD, truncated [ 913.360715][T19711] F2FS-fs (loop5): Unable to read 2th superblock [ 913.378092][T19676] loop1: p18 start 1 is beyond EOD, truncated [ 913.387958][T19676] loop1: p19 start 1 is beyond EOD, truncated [ 913.403847][T19676] loop1: p20 start 1 is beyond EOD, truncated [ 913.444374][T19711] F2FS-fs (loop5): Unable to read 1th superblock [ 913.456286][T19676] loop1: p21 start 1 is beyond EOD, truncated [ 913.461105][T19711] F2FS-fs (loop5): Unable to read 2th superblock [ 913.467964][T19676] loop1: p22 start 1 is beyond EOD, truncated [ 913.495581][T19676] loop1: p23 start 1 is beyond EOD, truncated [ 913.500880][T19711] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 913.515734][T19676] loop1: p24 start 1 is beyond EOD, truncated [ 913.537891][T19676] loop1: p25 start 1 is beyond EOD, truncated 03:33:51 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 913.540328][T19711] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 913.553123][T19676] loop1: p26 start 1 is beyond EOD, truncated 03:33:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bc070") r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x80, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="20000000000000000000000007000000010000005eef00009700000000000000"], 0x20}, 0x0) 03:33:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0xfe30) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000002340)="63cc8711891905cc377ceb9723c3434342e82197256af82e2afb17020de3b838e3450d0565b31a9c892698a56b38360a6d940b3ae61dc8643f56ca3fe5a1d1b6765c0137ceff625e4e6b6410f5ce0829fd4c4c2335e66788e82f192a7dfe440e24e5b1ca5fd01c854d171ed70851d49b5c1237854001a3e172d169b1942862e2c36f7c0c4aeabe15490f18317f81fe3de4856e7cbc3189f396f238f4f1db5732d6a0a6a05ffe52cb2e251b6bc7283632fd956e34b4820201bca44b81e71cbc6bdf91127d247eb8bd5f1180b2ae5ae3a0cca9585b4cea9ccb6a9305d14f772d9e35829b7b35c85a2987", 0xe9}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10000024}) [ 913.605595][T19676] loop1: p27 start 1 is beyond EOD, truncated [ 913.630804][T19711] F2FS-fs (loop5): Unable to read 2th superblock [ 913.643663][T19676] loop1: p28 start 1 is beyond EOD, truncated [ 913.655502][T19676] loop1: p29 start 1 is beyond EOD, truncated [ 913.663316][T19676] loop1: p30 start 1 is beyond EOD, truncated [ 913.693962][T19676] loop1: p31 start 1 is beyond EOD, truncated [ 913.740775][T19676] loop1: p32 start 1 is beyond EOD, truncated [ 913.747243][T19676] loop1: p33 start 1 is beyond EOD, truncated [ 913.756254][T19676] loop1: p34 start 1 is beyond EOD, truncated [ 913.763020][T19676] loop1: p35 start 1 is beyond EOD, truncated [ 913.769242][T19676] loop1: p36 start 1 is beyond EOD, truncated [ 913.784125][T19676] loop1: p37 start 1 is beyond EOD, truncated [ 913.790265][T19676] loop1: p38 start 1 is beyond EOD, truncated [ 913.796454][T19676] loop1: p39 start 1 is beyond EOD, truncated [ 913.803092][T19676] loop1: p40 start 1 is beyond EOD, truncated [ 913.809261][T19676] loop1: p41 start 1 is beyond EOD, truncated [ 913.825743][T19676] loop1: p42 start 1 is beyond EOD, truncated [ 913.832103][T19676] loop1: p43 start 1 is beyond EOD, truncated [ 913.838188][T19676] loop1: p44 start 1 is beyond EOD, truncated [ 913.844356][T19676] loop1: p45 start 1 is beyond EOD, truncated [ 913.850437][T19676] loop1: p46 start 1 is beyond EOD, truncated [ 913.856761][T19676] loop1: p47 start 1 is beyond EOD, truncated [ 913.862982][T19676] loop1: p48 start 1 is beyond EOD, truncated [ 913.869094][T19676] loop1: p49 start 1 is beyond EOD, truncated [ 913.875241][T19676] loop1: p50 start 1 is beyond EOD, truncated [ 913.881372][T19676] loop1: p51 start 1 is beyond EOD, truncated [ 913.887456][T19676] loop1: p52 start 1 is beyond EOD, truncated [ 913.893605][T19676] loop1: p53 start 1 is beyond EOD, truncated [ 913.899682][T19676] loop1: p54 start 1 is beyond EOD, truncated [ 913.905907][T19676] loop1: p55 start 1 is beyond EOD, truncated [ 913.912110][T19676] loop1: p56 start 1 is beyond EOD, truncated [ 913.912122][T19676] loop1: p57 start 1 is beyond EOD, truncated [ 913.912131][T19676] loop1: p58 start 1 is beyond EOD, truncated [ 913.912142][T19676] loop1: p59 start 1 is beyond EOD, truncated [ 913.912150][T19676] loop1: p60 start 1 is beyond EOD, truncated [ 913.912159][T19676] loop1: p61 start 1 is beyond EOD, truncated [ 913.912168][T19676] loop1: p62 start 1 is beyond EOD, truncated [ 913.912183][T19676] loop1: p63 start 1 is beyond EOD, truncated [ 913.924337][T19676] loop1: p64 start 1 is beyond EOD, truncated [ 913.924347][T19676] loop1: p65 start 1 is beyond EOD, truncated [ 913.924357][T19676] loop1: p66 start 1 is beyond EOD, truncated [ 913.924366][T19676] loop1: p67 start 1 is beyond EOD, truncated [ 913.924376][T19676] loop1: p68 start 1 is beyond EOD, truncated [ 913.924386][T19676] loop1: p69 start 1 is beyond EOD, truncated [ 913.924395][T19676] loop1: p70 start 1 is beyond EOD, truncated [ 913.924410][T19676] loop1: p71 start 1 is beyond EOD, truncated [ 914.009507][T19676] loop1: p72 start 1 is beyond EOD, truncated [ 914.015634][T19676] loop1: p73 start 1 is beyond EOD, truncated [ 914.021865][T19676] loop1: p74 start 1 is beyond EOD, truncated [ 914.027929][T19676] loop1: p75 start 1 is beyond EOD, truncated [ 914.034103][T19676] loop1: p76 start 1 is beyond EOD, truncated [ 914.040174][T19676] loop1: p77 start 1 is beyond EOD, truncated [ 914.046335][T19676] loop1: p78 start 1 is beyond EOD, truncated [ 914.052459][T19676] loop1: p79 start 1 is beyond EOD, truncated [ 914.058510][T19676] loop1: p80 start 1 is beyond EOD, truncated [ 914.064627][T19676] loop1: p81 start 1 is beyond EOD, truncated [ 914.070726][T19676] loop1: p82 start 1 is beyond EOD, truncated [ 914.076770][T19676] loop1: p83 start 1 is beyond EOD, truncated [ 914.082882][T19676] loop1: p84 start 1 is beyond EOD, truncated [ 914.088978][T19676] loop1: p85 start 1 is beyond EOD, truncated [ 914.095094][T19676] loop1: p86 start 1 is beyond EOD, truncated [ 914.101271][T19676] loop1: p87 start 1 is beyond EOD, truncated [ 914.107332][T19676] loop1: p88 start 1 is beyond EOD, truncated [ 914.113472][T19676] loop1: p89 start 1 is beyond EOD, truncated [ 914.119547][T19676] loop1: p90 start 1 is beyond EOD, truncated [ 914.125674][T19676] loop1: p91 start 1 is beyond EOD, truncated [ 914.131864][T19676] loop1: p92 start 1 is beyond EOD, truncated [ 914.137916][T19676] loop1: p93 start 1 is beyond EOD, truncated [ 914.144028][T19676] loop1: p94 start 1 is beyond EOD, truncated [ 914.150137][T19676] loop1: p95 start 1 is beyond EOD, truncated [ 914.156251][T19676] loop1: p96 start 1 is beyond EOD, truncated [ 914.162397][T19676] loop1: p97 start 1 is beyond EOD, truncated [ 914.168452][T19676] loop1: p98 start 1 is beyond EOD, truncated [ 914.174547][T19676] loop1: p99 start 1 is beyond EOD, truncated [ 914.180731][T19676] loop1: p100 start 1 is beyond EOD, truncated [ 914.186884][T19676] loop1: p101 start 1 is beyond EOD, truncated [ 914.193105][T19676] loop1: p102 start 1 is beyond EOD, truncated [ 914.199253][T19676] loop1: p103 start 1 is beyond EOD, truncated [ 914.205476][T19676] loop1: p104 start 1 is beyond EOD, truncated [ 914.220551][T19676] loop1: p105 start 1 is beyond EOD, truncated [ 914.226744][T19676] loop1: p106 start 1 is beyond EOD, truncated [ 914.232990][T19676] loop1: p107 start 1 is beyond EOD, truncated [ 914.239148][T19676] loop1: p108 start 1 is beyond EOD, truncated [ 914.245367][T19676] loop1: p109 start 1 is beyond EOD, truncated [ 914.251543][T19676] loop1: p110 start 1 is beyond EOD, truncated [ 914.257673][T19676] loop1: p111 start 1 is beyond EOD, truncated [ 914.263866][T19676] loop1: p112 start 1 is beyond EOD, truncated [ 914.270119][T19676] loop1: p113 start 1 is beyond EOD, truncated [ 914.276338][T19676] loop1: p114 start 1 is beyond EOD, truncated [ 914.282538][T19676] loop1: p115 start 1 is beyond EOD, truncated [ 914.288684][T19676] loop1: p116 start 1 is beyond EOD, truncated [ 914.294881][T19676] loop1: p117 start 1 is beyond EOD, truncated [ 914.301079][T19676] loop1: p118 start 1 is beyond EOD, truncated [ 914.307227][T19676] loop1: p119 start 1 is beyond EOD, truncated [ 914.313412][T19676] loop1: p120 start 1 is beyond EOD, truncated [ 914.319569][T19676] loop1: p121 start 1 is beyond EOD, truncated [ 914.325771][T19676] loop1: p122 start 1 is beyond EOD, truncated [ 914.331953][T19676] loop1: p123 start 1 is beyond EOD, truncated [ 914.338116][T19676] loop1: p124 start 1 is beyond EOD, truncated [ 914.344473][T19676] loop1: p125 start 1 is beyond EOD, truncated [ 914.350671][T19676] loop1: p126 start 1 is beyond EOD, truncated [ 914.356811][T19676] loop1: p127 start 1 is beyond EOD, truncated [ 914.363009][T19676] loop1: p128 start 1 is beyond EOD, truncated [ 914.369185][T19676] loop1: p129 start 1 is beyond EOD, truncated [ 914.375394][T19676] loop1: p130 start 1 is beyond EOD, truncated [ 914.381597][T19676] loop1: p131 start 1 is beyond EOD, truncated [ 914.387831][T19676] loop1: p132 start 1 is beyond EOD, truncated [ 914.394023][T19676] loop1: p133 start 1 is beyond EOD, truncated [ 914.400278][T19676] loop1: p134 start 1 is beyond EOD, truncated [ 914.406461][T19676] loop1: p135 start 1 is beyond EOD, truncated [ 914.412764][T19676] loop1: p136 start 1 is beyond EOD, truncated [ 914.418906][T19676] loop1: p137 start 1 is beyond EOD, truncated [ 914.425119][T19676] loop1: p138 start 1 is beyond EOD, truncated [ 914.431321][T19676] loop1: p139 start 1 is beyond EOD, truncated [ 914.437469][T19676] loop1: p140 start 1 is beyond EOD, truncated [ 914.443672][T19676] loop1: p141 start 1 is beyond EOD, truncated [ 914.449823][T19676] loop1: p142 start 1 is beyond EOD, truncated [ 914.456060][T19676] loop1: p143 start 1 is beyond EOD, truncated [ 914.462276][T19676] loop1: p144 start 1 is beyond EOD, truncated [ 914.468421][T19676] loop1: p145 start 1 is beyond EOD, truncated [ 914.474607][T19676] loop1: p146 start 1 is beyond EOD, truncated [ 914.480796][T19676] loop1: p147 start 1 is beyond EOD, truncated [ 914.486969][T19676] loop1: p148 start 1 is beyond EOD, truncated [ 914.493159][T19676] loop1: p149 start 1 is beyond EOD, truncated [ 914.499300][T19676] loop1: p150 start 1 is beyond EOD, truncated [ 914.505553][T19676] loop1: p151 start 1 is beyond EOD, truncated [ 914.511773][T19676] loop1: p152 start 1 is beyond EOD, truncated [ 914.517904][T19676] loop1: p153 start 1 is beyond EOD, truncated [ 914.524093][T19676] loop1: p154 start 1 is beyond EOD, truncated [ 914.530362][T19676] loop1: p155 start 1 is beyond EOD, truncated [ 914.536569][T19676] loop1: p156 start 1 is beyond EOD, truncated [ 914.542756][T19676] loop1: p157 start 1 is beyond EOD, truncated [ 914.548917][T19676] loop1: p158 start 1 is beyond EOD, truncated [ 914.555122][T19676] loop1: p159 start 1 is beyond EOD, truncated [ 914.561409][T19676] loop1: p160 start 1 is beyond EOD, truncated [ 914.567562][T19676] loop1: p161 start 1 is beyond EOD, truncated [ 914.573826][T19676] loop1: p162 start 1 is beyond EOD, truncated [ 914.579978][T19676] loop1: p163 start 1 is beyond EOD, truncated [ 914.586304][T19676] loop1: p164 start 1 is beyond EOD, truncated [ 914.592490][T19676] loop1: p165 start 1 is beyond EOD, truncated [ 914.598618][T19676] loop1: p166 start 1 is beyond EOD, truncated [ 914.604807][T19676] loop1: p167 start 1 is beyond EOD, truncated [ 914.611002][T19676] loop1: p168 start 1 is beyond EOD, truncated [ 914.617146][T19676] loop1: p169 start 1 is beyond EOD, truncated [ 914.623364][T19676] loop1: p170 start 1 is beyond EOD, truncated [ 914.629511][T19676] loop1: p171 start 1 is beyond EOD, truncated [ 914.635690][T19676] loop1: p172 start 1 is beyond EOD, truncated [ 914.641988][T19676] loop1: p173 start 1 is beyond EOD, truncated [ 914.648132][T19676] loop1: p174 start 1 is beyond EOD, truncated [ 914.654305][T19676] loop1: p175 start 1 is beyond EOD, truncated [ 914.660482][T19676] loop1: p176 start 1 is beyond EOD, truncated [ 914.666829][T19676] loop1: p177 start 1 is beyond EOD, truncated [ 914.673007][T19676] loop1: p178 start 1 is beyond EOD, truncated [ 914.679146][T19676] loop1: p179 start 1 is beyond EOD, truncated [ 914.685383][T19676] loop1: p180 start 1 is beyond EOD, truncated [ 914.691550][T19676] loop1: p181 start 1 is beyond EOD, truncated [ 914.697677][T19676] loop1: p182 start 1 is beyond EOD, truncated [ 914.703862][T19676] loop1: p183 start 1 is beyond EOD, truncated [ 914.710004][T19676] loop1: p184 start 1 is beyond EOD, truncated [ 914.716180][T19676] loop1: p185 start 1 is beyond EOD, truncated [ 914.722407][T19676] loop1: p186 start 1 is beyond EOD, truncated [ 914.728549][T19676] loop1: p187 start 1 is beyond EOD, truncated [ 914.734721][T19676] loop1: p188 start 1 is beyond EOD, truncated [ 914.740921][T19676] loop1: p189 start 1 is beyond EOD, truncated [ 914.747083][T19676] loop1: p190 start 1 is beyond EOD, truncated [ 914.753299][T19676] loop1: p191 start 1 is beyond EOD, truncated [ 914.759451][T19676] loop1: p192 start 1 is beyond EOD, truncated [ 914.765646][T19676] loop1: p193 start 1 is beyond EOD, truncated [ 914.771840][T19676] loop1: p194 start 1 is beyond EOD, truncated [ 914.777970][T19676] loop1: p195 start 1 is beyond EOD, truncated [ 914.784185][T19676] loop1: p196 start 1 is beyond EOD, truncated [ 914.790336][T19676] loop1: p197 start 1 is beyond EOD, truncated [ 914.796541][T19676] loop1: p198 start 1 is beyond EOD, truncated [ 914.802737][T19676] loop1: p199 start 1 is beyond EOD, truncated [ 914.808882][T19676] loop1: p200 start 1 is beyond EOD, truncated [ 914.815078][T19676] loop1: p201 start 1 is beyond EOD, truncated [ 914.823900][T19676] loop1: p202 start 1 is beyond EOD, truncated [ 914.830086][T19676] loop1: p203 start 1 is beyond EOD, truncated [ 914.836283][T19676] loop1: p204 start 1 is beyond EOD, truncated [ 914.842477][T19676] loop1: p205 start 1 is beyond EOD, truncated [ 914.848615][T19676] loop1: p206 start 1 is beyond EOD, truncated [ 914.854785][T19676] loop1: p207 start 1 is beyond EOD, truncated [ 914.861012][T19676] loop1: p208 start 1 is beyond EOD, truncated [ 914.867156][T19676] loop1: p209 start 1 is beyond EOD, truncated [ 914.873373][T19676] loop1: p210 start 1 is beyond EOD, truncated [ 914.879548][T19676] loop1: p211 start 1 is beyond EOD, truncated [ 914.885751][T19676] loop1: p212 start 1 is beyond EOD, truncated [ 914.891942][T19676] loop1: p213 start 1 is beyond EOD, truncated [ 914.898080][T19676] loop1: p214 start 1 is beyond EOD, truncated [ 914.904282][T19676] loop1: p215 start 1 is beyond EOD, truncated [ 914.910480][T19676] loop1: p216 start 1 is beyond EOD, truncated [ 914.916702][T19676] loop1: p217 start 1 is beyond EOD, truncated [ 914.922946][T19676] loop1: p218 start 1 is beyond EOD, truncated [ 914.929103][T19676] loop1: p219 start 1 is beyond EOD, truncated [ 914.935279][T19676] loop1: p220 start 1 is beyond EOD, truncated [ 914.941498][T19676] loop1: p221 start 1 is beyond EOD, truncated [ 914.947639][T19676] loop1: p222 start 1 is beyond EOD, truncated [ 914.954333][T19676] loop1: p223 start 1 is beyond EOD, truncated [ 914.960560][T19676] loop1: p224 start 1 is beyond EOD, truncated [ 914.966699][T19676] loop1: p225 start 1 is beyond EOD, truncated [ 914.972889][T19676] loop1: p226 start 1 is beyond EOD, truncated [ 914.979033][T19676] loop1: p227 start 1 is beyond EOD, truncated [ 914.985225][T19676] loop1: p228 start 1 is beyond EOD, truncated [ 914.991407][T19676] loop1: p229 start 1 is beyond EOD, truncated [ 914.997543][T19676] loop1: p230 start 1 is beyond EOD, truncated [ 915.003723][T19676] loop1: p231 start 1 is beyond EOD, truncated [ 915.009889][T19676] loop1: p232 start 1 is beyond EOD, truncated [ 915.016168][T19676] loop1: p233 start 1 is beyond EOD, truncated [ 915.022374][T19676] loop1: p234 start 1 is beyond EOD, truncated [ 915.028515][T19676] loop1: p235 start 1 is beyond EOD, truncated [ 915.034700][T19676] loop1: p236 start 1 is beyond EOD, truncated [ 915.040926][T19676] loop1: p237 start 1 is beyond EOD, truncated [ 915.047070][T19676] loop1: p238 start 1 is beyond EOD, truncated [ 915.053253][T19676] loop1: p239 start 1 is beyond EOD, truncated [ 915.059394][T19676] loop1: p240 start 1 is beyond EOD, truncated [ 915.065854][T19676] loop1: p241 start 1 is beyond EOD, truncated [ 915.072082][T19676] loop1: p242 start 1 is beyond EOD, truncated [ 915.078222][T19676] loop1: p243 start 1 is beyond EOD, truncated [ 915.084421][T19676] loop1: p244 start 1 is beyond EOD, truncated [ 915.090602][T19676] loop1: p245 start 1 is beyond EOD, truncated [ 915.096841][T19676] loop1: p246 start 1 is beyond EOD, truncated [ 915.103042][T19676] loop1: p247 start 1 is beyond EOD, truncated [ 915.109190][T19676] loop1: p248 start 1 is beyond EOD, truncated [ 915.115391][T19676] loop1: p249 start 1 is beyond EOD, truncated [ 915.121742][T19676] loop1: p250 start 1 is beyond EOD, truncated [ 915.127870][T19676] loop1: p251 start 1 is beyond EOD, truncated [ 915.134049][T19676] loop1: p252 start 1 is beyond EOD, truncated [ 915.140192][T19676] loop1: p253 start 1 is beyond EOD, truncated [ 915.146388][T19676] loop1: p254 start 1 is beyond EOD, truncated [ 915.152559][T19676] loop1: p255 start 1 is beyond EOD, truncated 03:33:52 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, 0x0) creat(0x0, 0xca) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) socket$inet(0x2, 0x3, 0x19) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="000000000000000000000000000000000010000000000000ed793afe0000000002008201260001000000640000000001270005000000000000006400000000030d0085043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3f, 0x7ca, 0x6, 0x101, 0x101, 0x5, 0x9, 0x9, 0x5376, 0x0, 0x4, 0x7, 0x7, 0x9, 0x2, 0x4, 0x24d, 0xfffffffffffffff8, 0x400, 0x8001, 0x9, 0x2, 0x0, 0x5, 0x4, @perf_config_ext={0x3, 0x1}, 0x60, 0x66, 0x10000, 0x9, 0x6, 0x1f, 0x5}, 0x0, 0x1, 0xffffffffffffff9c, 0x8) 03:33:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:52 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:52 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', 0x0, 0x0, 0x0) 03:33:52 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 03:33:52 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:52 executing program 0: r0 = gettid() openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r2 = dup(r1) shmctl$SHM_INFO(0x0, 0xe, 0x0) write$P9_RSTATFS(0xffffffffffffffff, 0x0, 0x0) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, 0x0) getpriority(0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) prctl$PR_GET_CHILD_SUBREAPER(0x25) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getgid() setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) tkill(r0, 0x1000000000016) [ 915.343973][T19748] F2FS-fs (loop5): Unable to read 1th superblock [ 915.354611][ T7826] __loop_clr_fd: partition scan of loop1 failed (rc=-22) [ 915.366952][T19748] F2FS-fs (loop5): Unable to read 2th superblock [ 915.367781][T19758] print_req_error: 1 callbacks suppressed [ 915.367791][T19758] print_req_error: I/O error, dev loop1, sector 0 flags 80700 [ 915.374132][T19748] F2FS-fs (loop5): Unable to read 1th superblock [ 915.406457][ T2480] print_req_error: I/O error, dev loop1, sector 0 flags 0 [ 915.413720][ T2480] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 915.421558][T19748] F2FS-fs (loop5): Unable to read 2th superblock [ 915.422261][ T2480] print_req_error: I/O error, dev loop1, sector 0 flags 0 [ 915.435216][ T2480] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 915.443423][ T2480] print_req_error: I/O error, dev loop1, sector 0 flags 0 [ 915.450588][ T2480] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 915.459845][ T2480] print_req_error: I/O error, dev loop1, sector 0 flags 0 [ 915.467172][ T2480] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 915.475413][ T2480] print_req_error: I/O error, dev loop1, sector 0 flags 0 [ 915.482613][ T2480] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 915.494146][ T2480] print_req_error: I/O error, dev loop1, sector 0 flags 0 03:33:52 executing program 0: perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000440)) epoll_create1(0x0) geteuid() r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x40000000) socket(0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) [ 915.501599][ T2480] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 915.521788][ T2480] print_req_error: I/O error, dev loop1, sector 0 flags 0 [ 915.529367][ T2480] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 915.537669][ T2480] print_req_error: I/O error, dev loop1, sector 0 flags 0 [ 915.545070][ T2480] Buffer I/O error on dev loop1p2, logical block 0, async page read 03:33:53 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280)={0x1}, 0xff7f) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r4, 0x2081fc) fcntl$setstatus(r3, 0x4, 0x6100) fdatasync(0xffffffffffffffff) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ftruncate(r3, 0xd7) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r2}) [ 915.545701][ T2480] print_req_error: I/O error, dev loop1, sector 0 flags 0 [ 915.545727][ T2480] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 915.545838][ T2480] Buffer I/O error on dev loop1p2, logical block 0, async page read 03:33:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0xfe30) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x1b3}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10000024}) [ 915.666282][T19748] F2FS-fs (loop5): Unable to read 1th superblock [ 915.680682][T19748] F2FS-fs (loop5): Unable to read 2th superblock [ 915.697961][T19748] F2FS-fs (loop5): Unable to read 1th superblock 03:33:53 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x0) capget(0x0, 0x0) recvmmsg(r0, &(0x7f0000004100), 0x2a37, 0x0, 0x0) [ 915.759158][T19748] F2FS-fs (loop5): Unable to read 2th superblock [ 915.785460][T19772] loop1: p1 p2 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p2 [ 915.785589][ T3865] loop1: partition table partially beyond EOD, [ 915.901042][T19772] truncated [ 915.910354][T19772] loop1: p1 start 1 is beyond EOD, truncated [ 915.918189][T19772] loop1: p2 size 2 extends beyond EOD, truncated [ 915.932706][T19772] loop1: p3 start 201 is beyond EOD, truncated [ 915.939228][T19772] loop1: p4 start 301 is beyond EOD, truncated [ 915.947542][T19772] loop1: p5 start 1 is beyond EOD, truncated [ 915.955930][T19772] loop1: p6 start 1 is beyond EOD, truncated [ 915.962481][T19772] loop1: p7 start 1 is beyond EOD, truncated [ 915.968727][T19772] loop1: p8 start 1 is beyond EOD, truncated [ 915.975359][T19772] loop1: p9 start 1 is beyond EOD, truncated [ 915.981871][T19772] loop1: p10 start 1 is beyond EOD, truncated [ 915.988235][T19772] loop1: p11 start 1 is beyond EOD, truncated [ 915.994863][T19772] loop1: p12 start 1 is beyond EOD, truncated [ 916.006931][T19772] loop1: p13 start 1 is beyond EOD, truncated [ 916.013677][T19772] loop1: p14 start 1 is beyond EOD, truncated [ 916.020021][T19772] loop1: p15 start 1 is beyond EOD, truncated [ 916.026860][T19772] loop1: p16 start 1 is beyond EOD, truncated [ 916.037680][T19772] loop1: p17 start 1 is beyond EOD, truncated [ 916.044218][T19772] loop1: p18 start 1 is beyond EOD, truncated [ 916.057383][T19772] loop1: p19 start 1 is beyond EOD, truncated [ 916.063818][T19772] loop1: p20 start 1 is beyond EOD, truncated [ 916.070094][T19772] loop1: p21 start 1 is beyond EOD, truncated [ 916.076891][T19772] loop1: p22 start 1 is beyond EOD, truncated [ 916.083786][T19772] loop1: p23 start 1 is beyond EOD, truncated [ 916.090212][T19772] loop1: p24 start 1 is beyond EOD, truncated [ 916.107119][T19772] loop1: p25 start 1 is beyond EOD, truncated [ 916.124265][T19772] loop1: p26 start 1 is beyond EOD, truncated [ 916.135753][T19772] loop1: p27 start 1 is beyond EOD, truncated [ 916.150569][T19772] loop1: p28 start 1 is beyond EOD, truncated [ 916.157283][T19772] loop1: p29 start 1 is beyond EOD, truncated [ 916.163839][T19772] loop1: p30 start 1 is beyond EOD, truncated [ 916.170032][T19772] loop1: p31 start 1 is beyond EOD, truncated [ 916.178132][T19772] loop1: p32 start 1 is beyond EOD, truncated [ 916.185696][T19772] loop1: p33 start 1 is beyond EOD, truncated [ 916.191862][T19772] loop1: p34 start 1 is beyond EOD, truncated [ 916.198299][T19772] loop1: p35 start 1 is beyond EOD, truncated [ 916.204499][T19772] loop1: p36 start 1 is beyond EOD, truncated [ 916.210706][T19772] loop1: p37 start 1 is beyond EOD, truncated [ 916.216896][T19772] loop1: p38 start 1 is beyond EOD, truncated [ 916.223102][T19772] loop1: p39 start 1 is beyond EOD, truncated [ 916.229270][T19772] loop1: p40 start 1 is beyond EOD, truncated [ 916.235430][T19772] loop1: p41 start 1 is beyond EOD, truncated [ 916.241594][T19772] loop1: p42 start 1 is beyond EOD, truncated [ 916.247716][T19772] loop1: p43 start 1 is beyond EOD, truncated [ 916.253999][T19772] loop1: p44 start 1 is beyond EOD, truncated [ 916.260109][T19772] loop1: p45 start 1 is beyond EOD, truncated [ 916.266291][T19772] loop1: p46 start 1 is beyond EOD, truncated [ 916.273266][T19772] loop1: p47 start 1 is beyond EOD, truncated [ 916.279391][T19772] loop1: p48 start 1 is beyond EOD, truncated [ 916.285835][T19772] loop1: p49 start 1 is beyond EOD, truncated [ 916.292204][T19772] loop1: p50 start 1 is beyond EOD, truncated [ 916.298372][T19772] loop1: p51 start 1 is beyond EOD, truncated [ 916.304637][T19772] loop1: p52 start 1 is beyond EOD, truncated [ 916.310855][T19772] loop1: p53 start 1 is beyond EOD, truncated [ 916.316909][T19772] loop1: p54 start 1 is beyond EOD, truncated [ 916.323006][T19772] loop1: p55 start 1 is beyond EOD, truncated [ 916.329054][T19772] loop1: p56 start 1 is beyond EOD, truncated [ 916.335143][T19772] loop1: p57 start 1 is beyond EOD, truncated [ 916.341244][T19772] loop1: p58 start 1 is beyond EOD, truncated [ 916.347291][T19772] loop1: p59 start 1 is beyond EOD, truncated [ 916.353379][T19772] loop1: p60 start 1 is beyond EOD, truncated [ 916.359433][T19772] loop1: p61 start 1 is beyond EOD, truncated [ 916.365519][T19772] loop1: p62 start 1 is beyond EOD, truncated [ 916.371598][T19772] loop1: p63 start 1 is beyond EOD, truncated [ 916.377643][T19772] loop1: p64 start 1 is beyond EOD, truncated [ 916.383731][T19772] loop1: p65 start 1 is beyond EOD, truncated [ 916.389793][T19772] loop1: p66 start 1 is beyond EOD, truncated [ 916.395874][T19772] loop1: p67 start 1 is beyond EOD, truncated [ 916.402509][T19772] loop1: p68 start 1 is beyond EOD, truncated [ 916.408548][T19772] loop1: p69 start 1 is beyond EOD, truncated [ 916.414642][T19772] loop1: p70 start 1 is beyond EOD, truncated [ 916.420785][T19772] loop1: p71 start 1 is beyond EOD, truncated [ 916.426833][T19772] loop1: p72 start 1 is beyond EOD, truncated [ 916.432919][T19772] loop1: p73 start 1 is beyond EOD, truncated [ 916.438976][T19772] loop1: p74 start 1 is beyond EOD, truncated [ 916.445079][T19772] loop1: p75 start 1 is beyond EOD, truncated [ 916.451162][T19772] loop1: p76 start 1 is beyond EOD, truncated [ 916.457296][T19772] loop1: p77 start 1 is beyond EOD, truncated [ 916.463390][T19772] loop1: p78 start 1 is beyond EOD, truncated [ 916.469435][T19772] loop1: p79 start 1 is beyond EOD, truncated [ 916.475506][T19772] loop1: p80 start 1 is beyond EOD, truncated [ 916.481606][T19772] loop1: p81 start 1 is beyond EOD, truncated [ 916.487652][T19772] loop1: p82 start 1 is beyond EOD, truncated [ 916.493758][T19772] loop1: p83 start 1 is beyond EOD, truncated [ 916.499837][T19772] loop1: p84 start 1 is beyond EOD, truncated [ 916.506796][T19772] loop1: p85 start 1 is beyond EOD, truncated [ 916.513015][T19772] loop1: p86 start 1 is beyond EOD, truncated [ 916.519183][T19772] loop1: p87 start 1 is beyond EOD, truncated [ 916.525318][T19772] loop1: p88 start 1 is beyond EOD, truncated [ 916.532145][T19772] loop1: p89 start 1 is beyond EOD, truncated [ 916.538198][T19772] loop1: p90 start 1 is beyond EOD, truncated [ 916.544285][T19772] loop1: p91 start 1 is beyond EOD, truncated [ 916.550585][T19772] loop1: p92 start 1 is beyond EOD, truncated [ 916.556640][T19772] loop1: p93 start 1 is beyond EOD, truncated [ 916.562821][T19772] loop1: p94 start 1 is beyond EOD, truncated [ 916.568877][T19772] loop1: p95 start 1 is beyond EOD, truncated [ 916.574958][T19772] loop1: p96 start 1 is beyond EOD, truncated [ 916.581045][T19772] loop1: p97 start 1 is beyond EOD, truncated [ 916.587091][T19772] loop1: p98 start 1 is beyond EOD, truncated [ 916.593171][T19772] loop1: p99 start 1 is beyond EOD, truncated [ 916.599346][T19772] loop1: p100 start 1 is beyond EOD, truncated [ 916.605519][T19772] loop1: p101 start 1 is beyond EOD, truncated [ 916.611691][T19772] loop1: p102 start 1 is beyond EOD, truncated [ 916.617826][T19772] loop1: p103 start 1 is beyond EOD, truncated [ 916.623999][T19772] loop1: p104 start 1 is beyond EOD, truncated [ 916.630150][T19772] loop1: p105 start 1 is beyond EOD, truncated [ 916.636309][T19772] loop1: p106 start 1 is beyond EOD, truncated [ 916.642478][T19772] loop1: p107 start 1 is beyond EOD, truncated [ 916.648605][T19772] loop1: p108 start 1 is beyond EOD, truncated [ 916.654777][T19772] loop1: p109 start 1 is beyond EOD, truncated [ 916.661772][T19772] loop1: p110 start 1 is beyond EOD, truncated [ 916.667938][T19772] loop1: p111 start 1 is beyond EOD, truncated [ 916.674129][T19772] loop1: p112 start 1 is beyond EOD, truncated [ 916.680300][T19772] loop1: p113 start 1 is beyond EOD, truncated [ 916.686523][T19772] loop1: p114 start 1 is beyond EOD, truncated [ 916.692708][T19772] loop1: p115 start 1 is beyond EOD, truncated [ 916.698849][T19772] loop1: p116 start 1 is beyond EOD, truncated [ 916.705035][T19772] loop1: p117 start 1 is beyond EOD, truncated [ 916.711238][T19772] loop1: p118 start 1 is beyond EOD, truncated [ 916.717468][T19772] loop1: p119 start 1 is beyond EOD, truncated [ 916.723678][T19772] loop1: p120 start 1 is beyond EOD, truncated [ 916.729827][T19772] loop1: p121 start 1 is beyond EOD, truncated [ 916.736020][T19772] loop1: p122 start 1 is beyond EOD, truncated [ 916.743644][T19772] loop1: p123 start 1 is beyond EOD, truncated [ 916.749892][T19772] loop1: p124 start 1 is beyond EOD, truncated [ 916.756089][T19772] loop1: p125 start 1 is beyond EOD, truncated [ 916.762300][T19772] loop1: p126 start 1 is beyond EOD, truncated [ 916.768546][T19772] loop1: p127 start 1 is beyond EOD, truncated [ 916.774741][T19772] loop1: p128 start 1 is beyond EOD, truncated [ 916.780940][T19772] loop1: p129 start 1 is beyond EOD, truncated [ 916.787075][T19772] loop1: p130 start 1 is beyond EOD, truncated [ 916.794032][T19772] loop1: p131 start 1 is beyond EOD, truncated [ 916.800174][T19772] loop1: p132 start 1 is beyond EOD, truncated [ 916.806371][T19772] loop1: p133 start 1 is beyond EOD, truncated [ 916.812628][T19772] loop1: p134 start 1 is beyond EOD, truncated [ 916.818800][T19772] loop1: p135 start 1 is beyond EOD, truncated [ 916.824997][T19772] loop1: p136 start 1 is beyond EOD, truncated [ 916.831206][T19772] loop1: p137 start 1 is beyond EOD, truncated [ 916.837350][T19772] loop1: p138 start 1 is beyond EOD, truncated [ 916.843540][T19772] loop1: p139 start 1 is beyond EOD, truncated [ 916.849703][T19772] loop1: p140 start 1 is beyond EOD, truncated [ 916.855869][T19772] loop1: p141 start 1 is beyond EOD, truncated [ 916.862169][T19772] loop1: p142 start 1 is beyond EOD, truncated [ 916.868335][T19772] loop1: p143 start 1 is beyond EOD, truncated [ 916.874516][T19772] loop1: p144 start 1 is beyond EOD, truncated [ 916.880711][T19772] loop1: p145 start 1 is beyond EOD, truncated [ 916.886867][T19772] loop1: p146 start 1 is beyond EOD, truncated [ 916.893050][T19772] loop1: p147 start 1 is beyond EOD, truncated [ 916.899203][T19772] loop1: p148 start 1 is beyond EOD, truncated [ 916.905493][T19772] loop1: p149 start 1 is beyond EOD, truncated [ 916.911725][T19772] loop1: p150 start 1 is beyond EOD, truncated [ 916.917877][T19772] loop1: p151 start 1 is beyond EOD, truncated [ 916.924654][T19772] loop1: p152 start 1 is beyond EOD, truncated [ 916.930860][T19772] loop1: p153 start 1 is beyond EOD, truncated [ 916.936993][T19772] loop1: p154 start 1 is beyond EOD, truncated [ 916.943179][T19772] loop1: p155 start 1 is beyond EOD, truncated [ 916.949316][T19772] loop1: p156 start 1 is beyond EOD, truncated [ 916.955684][T19772] loop1: p157 start 1 is beyond EOD, truncated [ 916.961881][T19772] loop1: p158 start 1 is beyond EOD, truncated [ 916.968015][T19772] loop1: p159 start 1 is beyond EOD, truncated [ 916.974174][T19772] loop1: p160 start 1 is beyond EOD, truncated [ 916.980316][T19772] loop1: p161 start 1 is beyond EOD, truncated [ 916.986617][T19772] loop1: p162 start 1 is beyond EOD, truncated [ 916.992824][T19772] loop1: p163 start 1 is beyond EOD, truncated [ 916.998958][T19772] loop1: p164 start 1 is beyond EOD, truncated [ 917.005125][T19772] loop1: p165 start 1 is beyond EOD, truncated [ 917.011310][T19772] loop1: p166 start 1 is beyond EOD, truncated [ 917.017444][T19772] loop1: p167 start 1 is beyond EOD, truncated [ 917.023635][T19772] loop1: p168 start 1 is beyond EOD, truncated [ 917.029779][T19772] loop1: p169 start 1 is beyond EOD, truncated [ 917.035937][T19772] loop1: p170 start 1 is beyond EOD, truncated [ 917.042118][T19772] loop1: p171 start 1 is beyond EOD, truncated [ 917.048248][T19772] loop1: p172 start 1 is beyond EOD, truncated [ 917.054915][T19772] loop1: p173 start 1 is beyond EOD, truncated [ 917.061101][T19772] loop1: p174 start 1 is beyond EOD, truncated [ 917.067235][T19772] loop1: p175 start 1 is beyond EOD, truncated [ 917.073419][T19772] loop1: p176 start 1 is beyond EOD, truncated [ 917.079552][T19772] loop1: p177 start 1 is beyond EOD, truncated [ 917.085725][T19772] loop1: p178 start 1 is beyond EOD, truncated [ 917.091896][T19772] loop1: p179 start 1 is beyond EOD, truncated [ 917.098056][T19772] loop1: p180 start 1 is beyond EOD, truncated [ 917.104236][T19772] loop1: p181 start 1 is beyond EOD, truncated [ 917.110378][T19772] loop1: p182 start 1 is beyond EOD, truncated [ 917.116538][T19772] loop1: p183 start 1 is beyond EOD, truncated [ 917.123210][T19772] loop1: p184 start 1 is beyond EOD, truncated [ 917.129333][T19772] loop1: p185 start 1 is beyond EOD, truncated [ 917.135491][T19772] loop1: p186 start 1 is beyond EOD, truncated [ 917.141677][T19772] loop1: p187 start 1 is beyond EOD, truncated [ 917.147817][T19772] loop1: p188 start 1 is beyond EOD, truncated [ 917.153976][T19772] loop1: p189 start 1 is beyond EOD, truncated [ 917.160124][T19772] loop1: p190 start 1 is beyond EOD, truncated [ 917.166307][T19772] loop1: p191 start 1 is beyond EOD, truncated [ 917.172491][T19772] loop1: p192 start 1 is beyond EOD, truncated [ 917.178639][T19772] loop1: p193 start 1 is beyond EOD, truncated [ 917.185365][T19772] loop1: p194 start 1 is beyond EOD, truncated [ 917.191549][T19772] loop1: p195 start 1 is beyond EOD, truncated [ 917.197683][T19772] loop1: p196 start 1 is beyond EOD, truncated [ 917.203875][T19772] loop1: p197 start 1 is beyond EOD, truncated [ 917.210019][T19772] loop1: p198 start 1 is beyond EOD, truncated [ 917.216220][T19772] loop1: p199 start 1 is beyond EOD, truncated [ 917.222439][T19772] loop1: p200 start 1 is beyond EOD, truncated [ 917.228565][T19772] loop1: p201 start 1 is beyond EOD, truncated [ 917.234730][T19772] loop1: p202 start 1 is beyond EOD, truncated [ 917.240904][T19772] loop1: p203 start 1 is beyond EOD, truncated [ 917.247477][T19772] loop1: p204 start 1 is beyond EOD, truncated [ 917.253636][T19772] loop1: p205 start 1 is beyond EOD, truncated [ 917.259779][T19772] loop1: p206 start 1 is beyond EOD, truncated [ 917.265957][T19772] loop1: p207 start 1 is beyond EOD, truncated [ 917.272133][T19772] loop1: p208 start 1 is beyond EOD, truncated [ 917.278270][T19772] loop1: p209 start 1 is beyond EOD, truncated [ 917.284440][T19772] loop1: p210 start 1 is beyond EOD, truncated [ 917.290621][T19772] loop1: p211 start 1 is beyond EOD, truncated [ 917.296868][T19772] loop1: p212 start 1 is beyond EOD, truncated [ 917.303038][T19772] loop1: p213 start 1 is beyond EOD, truncated [ 917.309191][T19772] loop1: p214 start 1 is beyond EOD, truncated [ 917.315853][T19772] loop1: p215 start 1 is beyond EOD, truncated [ 917.322046][T19772] loop1: p216 start 1 is beyond EOD, truncated [ 917.328191][T19772] loop1: p217 start 1 is beyond EOD, truncated [ 917.334364][T19772] loop1: p218 start 1 is beyond EOD, truncated [ 917.340539][T19772] loop1: p219 start 1 is beyond EOD, truncated [ 917.346678][T19772] loop1: p220 start 1 is beyond EOD, truncated [ 917.352875][T19772] loop1: p221 start 1 is beyond EOD, truncated [ 917.359022][T19772] loop1: p222 start 1 is beyond EOD, truncated [ 917.365208][T19772] loop1: p223 start 1 is beyond EOD, truncated [ 917.371478][T19772] loop1: p224 start 1 is beyond EOD, truncated [ 917.377612][T19772] loop1: p225 start 1 is beyond EOD, truncated [ 917.383974][T19772] loop1: p226 start 1 is beyond EOD, truncated [ 917.390230][T19772] loop1: p227 start 1 is beyond EOD, truncated [ 917.396388][T19772] loop1: p228 start 1 is beyond EOD, truncated [ 917.402553][T19772] loop1: p229 start 1 is beyond EOD, truncated [ 917.408673][T19772] loop1: p230 start 1 is beyond EOD, truncated [ 917.414852][T19772] loop1: p231 start 1 is beyond EOD, truncated [ 917.421037][T19772] loop1: p232 start 1 is beyond EOD, truncated [ 917.427173][T19772] loop1: p233 start 1 is beyond EOD, truncated [ 917.433443][T19772] loop1: p234 start 1 is beyond EOD, truncated [ 917.439669][T19772] loop1: p235 start 1 is beyond EOD, truncated [ 917.446320][T19772] loop1: p236 start 1 is beyond EOD, truncated [ 917.452503][T19772] loop1: p237 start 1 is beyond EOD, truncated [ 917.458644][T19772] loop1: p238 start 1 is beyond EOD, truncated [ 917.464829][T19772] loop1: p239 start 1 is beyond EOD, truncated [ 917.471001][T19772] loop1: p240 start 1 is beyond EOD, truncated [ 917.477137][T19772] loop1: p241 start 1 is beyond EOD, truncated [ 917.483313][T19772] loop1: p242 start 1 is beyond EOD, truncated [ 917.489471][T19772] loop1: p243 start 1 is beyond EOD, truncated [ 917.495639][T19772] loop1: p244 start 1 is beyond EOD, truncated [ 917.501845][T19772] loop1: p245 start 1 is beyond EOD, truncated [ 917.507988][T19772] loop1: p246 start 1 is beyond EOD, truncated [ 917.514251][T19772] loop1: p247 start 1 is beyond EOD, truncated [ 917.520394][T19772] loop1: p248 start 1 is beyond EOD, truncated [ 917.526558][T19772] loop1: p249 start 1 is beyond EOD, truncated [ 917.532741][T19772] loop1: p250 start 1 is beyond EOD, truncated [ 917.538879][T19772] loop1: p251 start 1 is beyond EOD, truncated [ 917.545074][T19772] loop1: p252 start 1 is beyond EOD, truncated [ 917.551257][T19772] loop1: p253 start 1 is beyond EOD, truncated [ 917.557390][T19772] loop1: p254 start 1 is beyond EOD, truncated [ 917.563587][T19772] loop1: p255 start 1 is beyond EOD, truncated 03:33:55 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, 0x0) creat(0x0, 0xca) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) socket$inet(0x2, 0x3, 0x19) r0 = 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) syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="000000000000000000000000000000000010000000000000ed793afe0000000002008201260001000000640000000001270005000000000000006400000000030d0085043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3f, 0x7ca, 0x6, 0x101, 0x101, 0x5, 0x9, 0x9, 0x5376, 0x0, 0x4, 0x7, 0x7, 0x9, 0x2, 0x4, 0x24d, 0xfffffffffffffff8, 0x400, 0x8001, 0x9, 0x2, 0x0, 0x5, 0x4, @perf_config_ext={0x3, 0x1}, 0x60, 0x66, 0x10000, 0x9, 0x6, 0x1f, 0x5}, 0x0, 0x1, 0xffffffffffffff9c, 0x8) 03:33:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0adc1f123c1248319bc070") setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000040)=0x8, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x44e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20040000, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 03:33:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) 03:33:55 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000480)) pipe(&(0x7f0000000280)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffff}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) 03:33:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x3d, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getegid() r4 = request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) keyctl$revoke(0x3, r4) write$FUSE_INIT(r1, &(0x7f00000012c0)={0x248, 0xfffffffffff7fffe, 0x1, {0x7, 0x1b, 0x0, 0x3, 0x80, 0x98a, 0x1002, 0x10000000000008}}, 0xfffffffffffffef8) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f00000002c0)=""/4096) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000180)=@generic={0x0, 0x3, 0x9}) read$FUSE(r3, &(0x7f0000003500), 0x4ad3ee0957f1b546) 03:33:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) [ 917.699485][T19812] F2FS-fs (loop5): Unable to read 1th superblock [ 917.711156][T19812] F2FS-fs (loop5): Unable to read 2th superblock [ 917.721828][T19812] F2FS-fs (loop5): Unable to read 1th superblock [ 917.728857][T19812] F2FS-fs (loop5): Unable to read 2th superblock [ 917.742767][ T7826] __loop_clr_fd: partition scan of loop1 failed (rc=-22) 03:33:55 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) [ 917.986571][T19843] F2FS-fs (loop5): Unable to read 1th superblock 03:33:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) [ 918.037533][T19843] F2FS-fs (loop5): Unable to read 2th superblock [ 918.106277][T19843] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:33:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) [ 918.139051][T19833] loop1: p1 p2 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p2 [ 918.139135][T19843] loop1: partition table partially beyond EOD, [ 918.148810][T19843] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 918.351275][T19843] F2FS-fs (loop5): Unable to read 2th superblock [ 918.422597][T19843] F2FS-fs (loop5): Unable to read 1th superblock [ 918.431535][T19833] truncated [ 918.437575][T19843] F2FS-fs (loop5): Unable to read 2th superblock [ 918.438115][T19833] loop1: p1 start 1 is beyond EOD, truncated [ 918.459469][T19843] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:33:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 918.482690][T19843] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 918.492820][T19833] loop1: p2 size 2 extends beyond EOD, truncated [ 918.511178][T19843] F2FS-fs (loop5): Unable to read 2th superblock [ 918.608385][T19833] loop1: p3 start 201 is beyond EOD, truncated [ 918.621369][T19833] loop1: p4 start 301 is beyond EOD, truncated [ 918.631924][T19833] loop1: p5 start 1 is beyond EOD, truncated [ 918.638316][T19833] loop1: p6 start 1 is beyond EOD, truncated [ 918.651280][T19833] loop1: p7 start 1 is beyond EOD, truncated [ 918.664469][T19833] loop1: p8 start 1 is beyond EOD, truncated [ 918.671003][T19833] loop1: p9 start 1 is beyond EOD, truncated [ 918.678523][T19833] loop1: p10 start 1 is beyond EOD, truncated [ 918.685011][T19833] loop1: p11 start 1 is beyond EOD, truncated [ 918.692510][T19833] loop1: p12 start 1 is beyond EOD, truncated [ 918.705603][T19833] loop1: p13 start 1 is beyond EOD, truncated [ 918.714124][T19833] loop1: p14 start 1 is beyond EOD, truncated [ 918.720315][T19833] loop1: p15 start 1 is beyond EOD, truncated [ 918.726597][T19833] loop1: p16 start 1 is beyond EOD, truncated [ 918.732848][T19833] loop1: p17 start 1 is beyond EOD, truncated [ 918.738950][T19833] loop1: p18 start 1 is beyond EOD, truncated [ 918.745290][T19833] loop1: p19 start 1 is beyond EOD, truncated [ 918.751503][T19833] loop1: p20 start 1 is beyond EOD, truncated [ 918.757612][T19833] loop1: p21 start 1 is beyond EOD, truncated [ 918.764086][T19833] loop1: p22 start 1 is beyond EOD, truncated [ 918.770167][T19833] loop1: p23 start 1 is beyond EOD, truncated [ 918.776286][T19833] loop1: p24 start 1 is beyond EOD, truncated [ 918.782471][T19833] loop1: p25 start 1 is beyond EOD, truncated [ 918.788652][T19833] loop1: p26 start 1 is beyond EOD, truncated [ 918.794806][T19833] loop1: p27 start 1 is beyond EOD, truncated [ 918.801006][T19833] loop1: p28 start 1 is beyond EOD, truncated [ 918.807069][T19833] loop1: p29 start 1 is beyond EOD, truncated [ 918.813229][T19833] loop1: p30 start 1 is beyond EOD, truncated [ 918.819304][T19833] loop1: p31 start 1 is beyond EOD, truncated [ 918.826353][T19833] loop1: p32 start 1 is beyond EOD, truncated [ 918.832518][T19833] loop1: p33 start 1 is beyond EOD, truncated [ 918.838592][T19833] loop1: p34 start 1 is beyond EOD, truncated [ 918.844733][T19833] loop1: p35 start 1 is beyond EOD, truncated [ 918.850858][T19833] loop1: p36 start 1 is beyond EOD, truncated [ 918.856922][T19833] loop1: p37 start 1 is beyond EOD, truncated [ 918.863054][T19833] loop1: p38 start 1 is beyond EOD, truncated [ 918.869128][T19833] loop1: p39 start 1 is beyond EOD, truncated [ 918.875246][T19833] loop1: p40 start 1 is beyond EOD, truncated [ 918.881371][T19833] loop1: p41 start 1 is beyond EOD, truncated [ 918.887437][T19833] loop1: p42 start 1 is beyond EOD, truncated [ 918.893566][T19833] loop1: p43 start 1 is beyond EOD, truncated [ 918.899643][T19833] loop1: p44 start 1 is beyond EOD, truncated [ 918.905759][T19833] loop1: p45 start 1 is beyond EOD, truncated [ 918.911893][T19833] loop1: p46 start 1 is beyond EOD, truncated [ 918.917963][T19833] loop1: p47 start 1 is beyond EOD, truncated [ 918.924103][T19833] loop1: p48 start 1 is beyond EOD, truncated [ 918.930180][T19833] loop1: p49 start 1 is beyond EOD, truncated [ 918.936338][T19833] loop1: p50 start 1 is beyond EOD, truncated [ 918.942455][T19833] loop1: p51 start 1 is beyond EOD, truncated [ 918.948615][T19833] loop1: p52 start 1 is beyond EOD, truncated [ 918.954726][T19833] loop1: p53 start 1 is beyond EOD, truncated [ 918.960866][T19833] loop1: p54 start 1 is beyond EOD, truncated [ 918.966925][T19833] loop1: p55 start 1 is beyond EOD, truncated [ 918.973083][T19833] loop1: p56 start 1 is beyond EOD, truncated [ 918.979146][T19833] loop1: p57 start 1 is beyond EOD, truncated [ 918.985292][T19833] loop1: p58 start 1 is beyond EOD, truncated [ 918.991413][T19833] loop1: p59 start 1 is beyond EOD, truncated [ 918.997476][T19833] loop1: p60 start 1 is beyond EOD, truncated [ 919.003618][T19833] loop1: p61 start 1 is beyond EOD, truncated [ 919.009714][T19833] loop1: p62 start 1 is beyond EOD, truncated [ 919.015823][T19833] loop1: p63 start 1 is beyond EOD, truncated [ 919.021941][T19833] loop1: p64 start 1 is beyond EOD, truncated [ 919.028006][T19833] loop1: p65 start 1 is beyond EOD, truncated [ 919.034112][T19833] loop1: p66 start 1 is beyond EOD, truncated [ 919.040196][T19833] loop1: p67 start 1 is beyond EOD, truncated [ 919.046309][T19833] loop1: p68 start 1 is beyond EOD, truncated [ 919.052441][T19833] loop1: p69 start 1 is beyond EOD, truncated [ 919.058502][T19833] loop1: p70 start 1 is beyond EOD, truncated [ 919.064633][T19833] loop1: p71 start 1 is beyond EOD, truncated [ 919.070770][T19833] loop1: p72 start 1 is beyond EOD, truncated [ 919.076852][T19833] loop1: p73 start 1 is beyond EOD, truncated [ 919.082989][T19833] loop1: p74 start 1 is beyond EOD, truncated [ 919.089054][T19833] loop1: p75 start 1 is beyond EOD, truncated [ 919.095187][T19833] loop1: p76 start 1 is beyond EOD, truncated [ 919.101308][T19833] loop1: p77 start 1 is beyond EOD, truncated [ 919.107380][T19833] loop1: p78 start 1 is beyond EOD, truncated [ 919.113506][T19833] loop1: p79 start 1 is beyond EOD, truncated [ 919.119574][T19833] loop1: p80 start 1 is beyond EOD, truncated [ 919.125966][T19833] loop1: p81 start 1 is beyond EOD, truncated [ 919.132089][T19833] loop1: p82 start 1 is beyond EOD, truncated [ 919.138161][T19833] loop1: p83 start 1 is beyond EOD, truncated [ 919.144278][T19833] loop1: p84 start 1 is beyond EOD, truncated [ 919.150354][T19833] loop1: p85 start 1 is beyond EOD, truncated [ 919.156480][T19833] loop1: p86 start 1 is beyond EOD, truncated [ 919.162606][T19833] loop1: p87 start 1 is beyond EOD, truncated [ 919.168667][T19833] loop1: p88 start 1 is beyond EOD, truncated [ 919.174770][T19833] loop1: p89 start 1 is beyond EOD, truncated [ 919.180887][T19833] loop1: p90 start 1 is beyond EOD, truncated [ 919.186959][T19833] loop1: p91 start 1 is beyond EOD, truncated [ 919.193081][T19833] loop1: p92 start 1 is beyond EOD, truncated [ 919.199172][T19833] loop1: p93 start 1 is beyond EOD, truncated [ 919.205287][T19833] loop1: p94 start 1 is beyond EOD, truncated [ 919.211404][T19833] loop1: p95 start 1 is beyond EOD, truncated [ 919.217484][T19833] loop1: p96 start 1 is beyond EOD, truncated [ 919.223798][T19833] loop1: p97 start 1 is beyond EOD, truncated [ 919.229868][T19833] loop1: p98 start 1 is beyond EOD, truncated [ 919.235994][T19833] loop1: p99 start 1 is beyond EOD, truncated [ 919.242116][T19833] loop1: p100 start 1 is beyond EOD, truncated [ 919.248262][T19833] loop1: p101 start 1 is beyond EOD, truncated [ 919.254481][T19833] loop1: p102 start 1 is beyond EOD, truncated [ 919.260685][T19833] loop1: p103 start 1 is beyond EOD, truncated [ 919.266965][T19833] loop1: p104 start 1 is beyond EOD, truncated [ 919.273192][T19833] loop1: p105 start 1 is beyond EOD, truncated [ 919.279346][T19833] loop1: p106 start 1 is beyond EOD, truncated [ 919.285551][T19833] loop1: p107 start 1 is beyond EOD, truncated [ 919.291761][T19833] loop1: p108 start 1 is beyond EOD, truncated [ 919.297911][T19833] loop1: p109 start 1 is beyond EOD, truncated [ 919.304284][T19833] loop1: p110 start 1 is beyond EOD, truncated [ 919.310447][T19833] loop1: p111 start 1 is beyond EOD, truncated [ 919.316666][T19833] loop1: p112 start 1 is beyond EOD, truncated [ 919.322880][T19833] loop1: p113 start 1 is beyond EOD, truncated [ 919.329033][T19833] loop1: p114 start 1 is beyond EOD, truncated [ 919.335249][T19833] loop1: p115 start 1 is beyond EOD, truncated [ 919.341458][T19833] loop1: p116 start 1 is beyond EOD, truncated [ 919.347611][T19833] loop1: p117 start 1 is beyond EOD, truncated [ 919.353854][T19833] loop1: p118 start 1 is beyond EOD, truncated [ 919.360008][T19833] loop1: p119 start 1 is beyond EOD, truncated [ 919.366306][T19833] loop1: p120 start 1 is beyond EOD, truncated [ 919.372596][T19833] loop1: p121 start 1 is beyond EOD, truncated [ 919.372608][T19833] loop1: p122 start 1 is beyond EOD, truncated [ 919.372617][T19833] loop1: p123 start 1 is beyond EOD, truncated [ 919.391188][T19833] loop1: p124 start 1 is beyond EOD, truncated [ 919.397353][T19833] loop1: p125 start 1 is beyond EOD, truncated [ 919.403581][T19833] loop1: p126 start 1 is beyond EOD, truncated [ 919.409745][T19833] loop1: p127 start 1 is beyond EOD, truncated [ 919.415982][T19833] loop1: p128 start 1 is beyond EOD, truncated [ 919.422186][T19833] loop1: p129 start 1 is beyond EOD, truncated [ 919.428341][T19833] loop1: p130 start 1 is beyond EOD, truncated [ 919.434564][T19833] loop1: p131 start 1 is beyond EOD, truncated [ 919.440777][T19833] loop1: p132 start 1 is beyond EOD, truncated [ 919.446928][T19833] loop1: p133 start 1 is beyond EOD, truncated [ 919.453149][T19833] loop1: p134 start 1 is beyond EOD, truncated [ 919.459301][T19833] loop1: p135 start 1 is beyond EOD, truncated [ 919.465491][T19833] loop1: p136 start 1 is beyond EOD, truncated [ 919.471696][T19833] loop1: p137 start 1 is beyond EOD, truncated [ 919.477842][T19833] loop1: p138 start 1 is beyond EOD, truncated [ 919.484172][T19833] loop1: p139 start 1 is beyond EOD, truncated [ 919.490331][T19833] loop1: p140 start 1 is beyond EOD, truncated [ 919.496541][T19833] loop1: p141 start 1 is beyond EOD, truncated [ 919.502787][T19833] loop1: p142 start 1 is beyond EOD, truncated [ 919.508942][T19833] loop1: p143 start 1 is beyond EOD, truncated [ 919.515302][T19833] loop1: p144 start 1 is beyond EOD, truncated [ 919.521565][T19833] loop1: p145 start 1 is beyond EOD, truncated [ 919.527711][T19833] loop1: p146 start 1 is beyond EOD, truncated [ 919.533955][T19833] loop1: p147 start 1 is beyond EOD, truncated [ 919.540109][T19833] loop1: p148 start 1 is beyond EOD, truncated [ 919.546337][T19833] loop1: p149 start 1 is beyond EOD, truncated [ 919.552554][T19833] loop1: p150 start 1 is beyond EOD, truncated [ 919.558719][T19833] loop1: p151 start 1 is beyond EOD, truncated [ 919.564920][T19833] loop1: p152 start 1 is beyond EOD, truncated [ 919.571124][T19833] loop1: p153 start 1 is beyond EOD, truncated [ 919.577261][T19833] loop1: p154 start 1 is beyond EOD, truncated [ 919.583466][T19833] loop1: p155 start 1 is beyond EOD, truncated [ 919.589630][T19833] loop1: p156 start 1 is beyond EOD, truncated [ 919.595829][T19833] loop1: p157 start 1 is beyond EOD, truncated [ 919.602030][T19833] loop1: p158 start 1 is beyond EOD, truncated [ 919.608176][T19833] loop1: p159 start 1 is beyond EOD, truncated [ 919.614389][T19833] loop1: p160 start 1 is beyond EOD, truncated [ 919.620615][T19833] loop1: p161 start 1 is beyond EOD, truncated [ 919.626770][T19833] loop1: p162 start 1 is beyond EOD, truncated [ 919.633084][T19833] loop1: p163 start 1 is beyond EOD, truncated [ 919.639240][T19833] loop1: p164 start 1 is beyond EOD, truncated [ 919.645431][T19833] loop1: p165 start 1 is beyond EOD, truncated [ 919.651669][T19833] loop1: p166 start 1 is beyond EOD, truncated [ 919.657812][T19833] loop1: p167 start 1 is beyond EOD, truncated [ 919.664126][T19833] loop1: p168 start 1 is beyond EOD, truncated [ 919.670284][T19833] loop1: p169 start 1 is beyond EOD, truncated [ 919.676485][T19833] loop1: p170 start 1 is beyond EOD, truncated [ 919.682700][T19833] loop1: p171 start 1 is beyond EOD, truncated [ 919.688844][T19833] loop1: p172 start 1 is beyond EOD, truncated [ 919.695041][T19833] loop1: p173 start 1 is beyond EOD, truncated [ 919.701254][T19833] loop1: p174 start 1 is beyond EOD, truncated [ 919.707401][T19833] loop1: p175 start 1 is beyond EOD, truncated [ 919.713623][T19833] loop1: p176 start 1 is beyond EOD, truncated [ 919.719782][T19833] loop1: p177 start 1 is beyond EOD, truncated [ 919.726019][T19833] loop1: p178 start 1 is beyond EOD, truncated [ 919.732229][T19833] loop1: p179 start 1 is beyond EOD, truncated [ 919.738382][T19833] loop1: p180 start 1 is beyond EOD, truncated [ 919.744607][T19833] loop1: p181 start 1 is beyond EOD, truncated [ 919.750813][T19833] loop1: p182 start 1 is beyond EOD, truncated [ 919.756961][T19833] loop1: p183 start 1 is beyond EOD, truncated [ 919.763169][T19833] loop1: p184 start 1 is beyond EOD, truncated [ 919.769324][T19833] loop1: p185 start 1 is beyond EOD, truncated [ 919.775538][T19833] loop1: p186 start 1 is beyond EOD, truncated [ 919.781844][T19833] loop1: p187 start 1 is beyond EOD, truncated [ 919.787999][T19833] loop1: p188 start 1 is beyond EOD, truncated [ 919.794226][T19833] loop1: p189 start 1 is beyond EOD, truncated [ 919.800386][T19833] loop1: p190 start 1 is beyond EOD, truncated [ 919.806607][T19833] loop1: p191 start 1 is beyond EOD, truncated [ 919.812820][T19833] loop1: p192 start 1 is beyond EOD, truncated [ 919.819013][T19833] loop1: p193 start 1 is beyond EOD, truncated [ 919.825208][T19833] loop1: p194 start 1 is beyond EOD, truncated [ 919.831407][T19833] loop1: p195 start 1 is beyond EOD, truncated [ 919.837570][T19833] loop1: p196 start 1 is beyond EOD, truncated [ 919.843783][T19833] loop1: p197 start 1 is beyond EOD, truncated [ 919.849935][T19833] loop1: p198 start 1 is beyond EOD, truncated [ 919.856124][T19833] loop1: p199 start 1 is beyond EOD, truncated [ 919.862325][T19833] loop1: p200 start 1 is beyond EOD, truncated [ 919.868469][T19833] loop1: p201 start 1 is beyond EOD, truncated [ 919.874704][T19833] loop1: p202 start 1 is beyond EOD, truncated [ 919.881018][T19833] loop1: p203 start 1 is beyond EOD, truncated [ 919.887165][T19833] loop1: p204 start 1 is beyond EOD, truncated [ 919.893386][T19833] loop1: p205 start 1 is beyond EOD, truncated [ 919.899616][T19833] loop1: p206 start 1 is beyond EOD, truncated [ 919.905817][T19833] loop1: p207 start 1 is beyond EOD, truncated [ 919.912026][T19833] loop1: p208 start 1 is beyond EOD, truncated [ 919.918177][T19833] loop1: p209 start 1 is beyond EOD, truncated [ 919.924380][T19833] loop1: p210 start 1 is beyond EOD, truncated [ 919.930622][T19833] loop1: p211 start 1 is beyond EOD, truncated [ 919.936770][T19833] loop1: p212 start 1 is beyond EOD, truncated [ 919.942991][T19833] loop1: p213 start 1 is beyond EOD, truncated [ 919.949143][T19833] loop1: p214 start 1 is beyond EOD, truncated [ 919.955342][T19833] loop1: p215 start 1 is beyond EOD, truncated [ 919.961554][T19833] loop1: p216 start 1 is beyond EOD, truncated [ 919.967706][T19833] loop1: p217 start 1 is beyond EOD, truncated [ 919.973921][T19833] loop1: p218 start 1 is beyond EOD, truncated [ 919.980083][T19833] loop1: p219 start 1 is beyond EOD, truncated [ 919.986291][T19833] loop1: p220 start 1 is beyond EOD, truncated [ 919.992506][T19833] loop1: p221 start 1 is beyond EOD, truncated [ 919.998652][T19833] loop1: p222 start 1 is beyond EOD, truncated [ 920.004860][T19833] loop1: p223 start 1 is beyond EOD, truncated [ 920.011066][T19833] loop1: p224 start 1 is beyond EOD, truncated [ 920.017226][T19833] loop1: p225 start 1 is beyond EOD, truncated [ 920.023442][T19833] loop1: p226 start 1 is beyond EOD, truncated [ 920.029604][T19833] loop1: p227 start 1 is beyond EOD, truncated [ 920.035799][T19833] loop1: p228 start 1 is beyond EOD, truncated [ 920.042007][T19833] loop1: p229 start 1 is beyond EOD, truncated [ 920.048239][T19833] loop1: p230 start 1 is beyond EOD, truncated [ 920.054429][T19833] loop1: p231 start 1 is beyond EOD, truncated [ 920.060631][T19833] loop1: p232 start 1 is beyond EOD, truncated [ 920.066785][T19833] loop1: p233 start 1 is beyond EOD, truncated [ 920.073010][T19833] loop1: p234 start 1 is beyond EOD, truncated [ 920.079180][T19833] loop1: p235 start 1 is beyond EOD, truncated [ 920.085381][T19833] loop1: p236 start 1 is beyond EOD, truncated [ 920.091602][T19833] loop1: p237 start 1 is beyond EOD, truncated [ 920.097748][T19833] loop1: p238 start 1 is beyond EOD, truncated [ 920.104013][T19833] loop1: p239 start 1 is beyond EOD, truncated [ 920.110278][T19833] loop1: p240 start 1 is beyond EOD, truncated [ 920.116484][T19833] loop1: p241 start 1 is beyond EOD, truncated [ 920.122696][T19833] loop1: p242 start 1 is beyond EOD, truncated [ 920.128844][T19833] loop1: p243 start 1 is beyond EOD, truncated [ 920.135064][T19833] loop1: p244 start 1 is beyond EOD, truncated [ 920.141270][T19833] loop1: p245 start 1 is beyond EOD, truncated [ 920.147440][T19833] loop1: p246 start 1 is beyond EOD, truncated [ 920.153657][T19833] loop1: p247 start 1 is beyond EOD, truncated [ 920.159819][T19833] loop1: p248 start 1 is beyond EOD, truncated [ 920.166031][T19833] loop1: p249 start 1 is beyond EOD, truncated [ 920.172237][T19833] loop1: p250 start 1 is beyond EOD, truncated [ 920.178399][T19833] loop1: p251 start 1 is beyond EOD, truncated [ 920.184597][T19833] loop1: p252 start 1 is beyond EOD, truncated [ 920.190801][T19833] loop1: p253 start 1 is beyond EOD, truncated [ 920.196944][T19833] loop1: p254 start 1 is beyond EOD, truncated [ 920.203160][T19833] loop1: p255 start 1 is beyond EOD, truncated 03:33:57 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, 0x0) creat(0x0, 0xca) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) socket$inet(0x2, 0x3, 0x19) r0 = 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) syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="000000000000000000000000000000000010000000000000ed793afe0000000002008201260001000000640000000001270005000000000000006400000000030d0085043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3f, 0x7ca, 0x6, 0x101, 0x101, 0x5, 0x9, 0x9, 0x5376, 0x0, 0x4, 0x7, 0x7, 0x9, 0x2, 0x4, 0x24d, 0xfffffffffffffff8, 0x400, 0x8001, 0x9, 0x2, 0x0, 0x5, 0x4, @perf_config_ext={0x3, 0x1}, 0x60, 0x66, 0x10000, 0x9, 0x6, 0x1f, 0x5}, 0x0, 0x1, 0xffffffffffffff9c, 0x8) 03:33:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:57 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)) 03:33:57 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:57 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc018620c, &(0x7f0000000040)={0x2ac265ece4796cca, 0x0, 0x0, 0xfffffffffffffeb7, 0x0, 0x0}) 03:33:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='io\x00') pread64(r0, 0x0, 0x0, 0x0) [ 920.301683][T19881] binder: 19880 BINDER_GET_NODE_INFO_FOR_REF: only handle may be non-zero. [ 920.301697][T19881] binder: 19880:19881 ioctl c018620c 20000040 returned -22 [ 920.319008][T19881] binder: 19880 BINDER_GET_NODE_INFO_FOR_REF: only handle may be non-zero. [ 920.319021][T19881] binder: 19880:19881 ioctl c018620c 20000040 returned -22 [ 920.366118][T19883] F2FS-fs (loop5): Unable to read 1th superblock [ 920.384518][ T7826] __loop_clr_fd: partition scan of loop1 failed (rc=-22) [ 920.408851][T19883] F2FS-fs (loop5): Unable to read 2th superblock 03:33:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='io\x00') pread64(r0, 0x0, 0x0, 0x0) 03:33:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) [ 920.474186][T19883] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:33:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0xfe30) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000002340)='c', 0x1}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10000024}) [ 920.519741][T19883] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 920.545812][T19883] F2FS-fs (loop5): Unable to read 2th superblock 03:33:58 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, 0x0) creat(0x0, 0xca) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) socket$inet(0x2, 0x3, 0x19) 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) syz_read_part_table(0x0, 0x0, &(0x7f0000000000)) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x7ca, 0x0, 0x101, 0x101, 0x0, 0x9, 0x9, 0x5376, 0x0, 0x4, 0x7, 0x7, 0x9, 0x2, 0x4, 0x24d, 0x0, 0x400, 0x8001, 0x9, 0x2, 0x0, 0x5, 0x4, @perf_config_ext={0x3, 0x1}, 0x60, 0x66, 0x10000, 0x9, 0x6, 0x1f, 0x5}, 0x0, 0x1, 0xffffffffffffff9c, 0x0) 03:33:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) [ 920.584532][T19896] loop_reread_partitions: partition scan of loop1 () failed (rc=-16) [ 920.716143][T19896] __loop_clr_fd: partition scan of loop1 failed (rc=-22) [ 920.742596][T19883] F2FS-fs (loop5): Unable to read 1th superblock 03:33:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4, "88e18ee2"}, 0x0) 03:33:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(r0, &(0x7f0000000040)=[{&(0x7f0000ae6fc7)="390000001100094701bb61e1c3050001070000000400000045efffff08009b0019001a000f000000220001071c06000004e9ff0004000d0005", 0x39}], 0x1) [ 920.768198][T19883] F2FS-fs (loop5): Unable to read 2th superblock [ 920.783776][T19883] F2FS-fs (loop5): Unable to read 1th superblock [ 920.795683][T19883] F2FS-fs (loop5): Unable to read 2th superblock [ 920.853027][T19913] __loop_clr_fd: partition scan of loop3 failed (rc=-22) 03:33:58 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:58 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaff000000000086dd60c1000005ca040000000000000000000000ffffe000000000000000000000780009040060b680fa000000000000000000000000f4ffffffffffffff00000000000000000000ffffac14ffbb000000000000000000000000"], 0x0) 03:33:58 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, 0x0) creat(0x0, 0xca) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) socket$inet(0x2, 0x3, 0x19) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f0000000000)) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x7ca, 0x0, 0x101, 0x101, 0x0, 0x9, 0x9, 0x5376, 0x0, 0x4, 0x7, 0x7, 0x9, 0x2, 0x4, 0x24d, 0x0, 0x400, 0x8001, 0x9, 0x2, 0x0, 0x5, 0x4, @perf_config_ext={0x3, 0x1}, 0x60, 0x66, 0x10000, 0x9, 0x6, 0x1f, 0x5}, 0x0, 0x1, 0xffffffffffffff9c, 0x0) 03:33:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:58 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000140), 0x0}, 0x18) 03:33:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:33:58 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) [ 921.086480][T19945] F2FS-fs (loop5): Unable to read 1th superblock [ 921.093709][T19945] F2FS-fs (loop5): Unable to read 2th superblock [ 921.110489][T19945] F2FS-fs (loop5): Unable to read 1th superblock [ 921.122306][T19945] F2FS-fs (loop5): Unable to read 2th superblock 03:33:58 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2cd) socketpair(0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000240), 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) [ 921.173219][T19945] F2FS-fs (loop5): Unable to read 1th superblock [ 921.196134][T19945] F2FS-fs (loop5): Unable to read 2th superblock [ 921.209137][T19945] F2FS-fs (loop5): Unable to read 1th superblock [ 921.216068][T19945] F2FS-fs (loop5): Unable to read 2th superblock 03:33:58 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) 03:33:58 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:58 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) 03:33:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) [ 921.413291][T19957] __loop_clr_fd: partition scan of loop3 failed (rc=-22) 03:33:58 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="93", 0x1}], 0x1, 0x0) 03:33:59 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00000002c0)="1f", 0x1) setsockopt$inet_int(r2, 0x0, 0x0, 0x0, 0x0) [ 921.532618][T19984] F2FS-fs (loop5): Unable to read 1th superblock 03:33:59 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="93", 0x1}], 0x1, 0x0) [ 921.627870][T19984] F2FS-fs (loop5): Unable to read 2th superblock 03:33:59 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) [ 921.677184][T19984] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 921.705019][T19984] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:33:59 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="93", 0x1}], 0x1, 0x0) [ 921.751578][T19984] F2FS-fs (loop5): Unable to read 2th superblock [ 921.829399][T19984] F2FS-fs (loop5): Unable to read 1th superblock [ 921.850948][T19984] F2FS-fs (loop5): Unable to read 2th superblock [ 921.862397][T19984] F2FS-fs (loop5): Unable to read 1th superblock [ 921.887899][T19984] F2FS-fs (loop5): Unable to read 2th superblock 03:33:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, 0x0, 0x0, 0x0) 03:33:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:59 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) fsetxattr(0xffffffffffffffff, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) 03:33:59 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="93", 0x1}], 0x1, 0x0) 03:33:59 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) [ 922.101957][T20018] F2FS-fs (loop5): Unable to read 1th superblock [ 922.116980][T20018] F2FS-fs (loop5): Unable to read 2th superblock 03:33:59 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) 03:33:59 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000002c0)="93", 0x1}], 0x1, 0x0) 03:33:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) [ 922.157212][T20018] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 922.183734][T20018] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:33:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000012c0)={0x248, 0xfffffffffff7fffe, 0x0, {0x7, 0x1b, 0x9, 0x3, 0x80, 0x98a, 0x1002, 0x10000000000008}}, 0xfffffffffffffef8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x0, 0x3, 0x9}) read$FUSE(r1, &(0x7f0000002500), 0x1000) syz_open_procfs(0x0, &(0x7f00000014c0)='comm\x00\xeb\x9dm\xfe\xc1Xv51\x89\xb6\fat9\xb1\f\x14\xf7\x18|s\xe6\xd9z\xe1\r\xa24\xac5\x05`D\x93Y\x0e\x8d\x11\xaf\xaaSg\xe0\x99\xea\xe1\n\x01\xa5\x11\xf9\x92\xdc7\xa2\xee\x9c\xb8\xf3\xa5ROv\xb1\xd4\xbf\xc4m\xd7\x156\x8b\x91\x86,.X\xea\xca\xa4y\x86\xb5]I\xc5\x1d\x02H3\xf6\xcb\x82\x01\xccl\xaa\x17\xcdyE\xd3Xs\x8b\"b\xda\x90\x11-\x92\xd4SN\x02]\xf5\xbc\xc1\xff\xa1^P\x9d)\\\"K\xa5\\K\x02\xeb\x91\t\x1d\xbd\xbf\xf6\b\xde\x8f\xb1\x063\x89\x87\xec<\xdf\x80Y\xadF\xa3\v.=i\x14\xf2\x83D*G\xc6\xdeJ\xda\x84\x96\x10\x16\xae\xde\x84\xdd') read$FUSE(r1, &(0x7f0000003500), 0x4ad3ee0957f1b546) fdatasync(0xffffffffffffffff) [ 922.245117][T20018] F2FS-fs (loop5): Unable to read 2th superblock 03:33:59 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000002c0)="93", 0x1}], 0x1, 0x0) 03:33:59 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) 03:33:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000012c0)={0x248, 0xfffffffffff7fffe, 0x0, {0x7, 0x1b, 0x9, 0x3, 0x80, 0x98a, 0x1002, 0x10000000000008}}, 0xfffffffffffffef8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x0, 0x3, 0x9}) read$FUSE(r1, &(0x7f0000002500), 0x1000) syz_open_procfs(0x0, &(0x7f00000014c0)='comm\x00\xeb\x9dm\xfe\xc1Xv51\x89\xb6\fat9\xb1\f\x14\xf7\x18|s\xe6\xd9z\xe1\r\xa24\xac5\x05`D\x93Y\x0e\x8d\x11\xaf\xaaSg\xe0\x99\xea\xe1\n\x01\xa5\x11\xf9\x92\xdc7\xa2\xee\x9c\xb8\xf3\xa5ROv\xb1\xd4\xbf\xc4m\xd7\x156\x8b\x91\x86,.X\xea\xca\xa4y\x86\xb5]I\xc5\x1d\x02H3\xf6\xcb\x82\x01\xccl\xaa\x17\xcdyE\xd3Xs\x8b\"b\xda\x90\x11-\x92\xd4SN\x02]\xf5\xbc\xc1\xff\xa1^P\x9d)\\\"K\xa5\\K\x02\xeb\x91\t\x1d\xbd\xbf\xf6\b\xde\x8f\xb1\x063\x89\x87\xec<\xdf\x80Y\xadF\xa3\v.=i\x14\xf2\x83D*G\xc6\xdeJ\xda\x84\x96\x10\x16\xae\xde\x84\xdd') read$FUSE(r1, &(0x7f0000003500), 0x4ad3ee0957f1b546) fdatasync(0xffffffffffffffff) [ 922.368925][T20018] F2FS-fs (loop5): Unable to read 1th superblock [ 922.405433][T20018] F2FS-fs (loop5): Unable to read 2th superblock [ 922.453664][T20018] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 922.487549][T20018] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 922.528622][T20018] F2FS-fs (loop5): Unable to read 2th superblock 03:34:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, 0x0, 0x0, 0x0) 03:34:00 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000002c0)="93", 0x1}], 0x1, 0x0) 03:34:00 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) 03:34:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:34:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000012c0)={0x248, 0xfffffffffff7fffe, 0x0, {0x7, 0x1b, 0x9, 0x3, 0x80, 0x98a, 0x1002, 0x10000000000008}}, 0xfffffffffffffef8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x0, 0x3, 0x9}) read$FUSE(r1, &(0x7f0000002500), 0x1000) syz_open_procfs(0x0, &(0x7f00000014c0)='comm\x00\xeb\x9dm\xfe\xc1Xv51\x89\xb6\fat9\xb1\f\x14\xf7\x18|s\xe6\xd9z\xe1\r\xa24\xac5\x05`D\x93Y\x0e\x8d\x11\xaf\xaaSg\xe0\x99\xea\xe1\n\x01\xa5\x11\xf9\x92\xdc7\xa2\xee\x9c\xb8\xf3\xa5ROv\xb1\xd4\xbf\xc4m\xd7\x156\x8b\x91\x86,.X\xea\xca\xa4y\x86\xb5]I\xc5\x1d\x02H3\xf6\xcb\x82\x01\xccl\xaa\x17\xcdyE\xd3Xs\x8b\"b\xda\x90\x11-\x92\xd4SN\x02]\xf5\xbc\xc1\xff\xa1^P\x9d)\\\"K\xa5\\K\x02\xeb\x91\t\x1d\xbd\xbf\xf6\b\xde\x8f\xb1\x063\x89\x87\xec<\xdf\x80Y\xadF\xa3\v.=i\x14\xf2\x83D*G\xc6\xdeJ\xda\x84\x96\x10\x16\xae\xde\x84\xdd') read$FUSE(r1, &(0x7f0000003500), 0x4ad3ee0957f1b546) fdatasync(0xffffffffffffffff) 03:34:00 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) [ 923.008545][T20073] F2FS-fs (loop5): Unable to read 1th superblock [ 923.018692][T20073] F2FS-fs (loop5): Unable to read 2th superblock [ 923.037024][T20073] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 923.048978][T20073] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:34:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:34:00 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) 03:34:00 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="93", 0x1}], 0x1, 0x0) 03:34:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000012c0)={0x248, 0xfffffffffff7fffe, 0x0, {0x7, 0x1b, 0x9, 0x3, 0x80, 0x98a, 0x1002, 0x10000000000008}}, 0xfffffffffffffef8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x0, 0x3, 0x9}) read$FUSE(r1, &(0x7f0000002500), 0x1000) syz_open_procfs(0x0, &(0x7f00000014c0)='comm\x00\xeb\x9dm\xfe\xc1Xv51\x89\xb6\fat9\xb1\f\x14\xf7\x18|s\xe6\xd9z\xe1\r\xa24\xac5\x05`D\x93Y\x0e\x8d\x11\xaf\xaaSg\xe0\x99\xea\xe1\n\x01\xa5\x11\xf9\x92\xdc7\xa2\xee\x9c\xb8\xf3\xa5ROv\xb1\xd4\xbf\xc4m\xd7\x156\x8b\x91\x86,.X\xea\xca\xa4y\x86\xb5]I\xc5\x1d\x02H3\xf6\xcb\x82\x01\xccl\xaa\x17\xcdyE\xd3Xs\x8b\"b\xda\x90\x11-\x92\xd4SN\x02]\xf5\xbc\xc1\xff\xa1^P\x9d)\\\"K\xa5\\K\x02\xeb\x91\t\x1d\xbd\xbf\xf6\b\xde\x8f\xb1\x063\x89\x87\xec<\xdf\x80Y\xadF\xa3\v.=i\x14\xf2\x83D*G\xc6\xdeJ\xda\x84\x96\x10\x16\xae\xde\x84\xdd') read$FUSE(r1, &(0x7f0000003500), 0x4ad3ee0957f1b546) fdatasync(0xffffffffffffffff) [ 923.057752][T20073] F2FS-fs (loop5): Unable to read 2th superblock [ 923.132230][T20073] F2FS-fs (loop5): Unable to read 1th superblock [ 923.155757][T20073] F2FS-fs (loop5): Unable to read 2th superblock [ 923.194804][T20073] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 923.233418][T20073] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:34:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:34:00 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="93", 0x1}], 0x1, 0x0) [ 923.270230][T20073] F2FS-fs (loop5): Unable to read 2th superblock 03:34:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, 0x0, 0x0, 0x0) 03:34:01 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) 03:34:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000012c0)={0x248, 0xfffffffffff7fffe, 0x0, {0x7, 0x1b, 0x9, 0x3, 0x80, 0x98a, 0x1002, 0x10000000000008}}, 0xfffffffffffffef8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x0, 0x3, 0x9}) read$FUSE(r1, &(0x7f0000002500), 0x1000) syz_open_procfs(0x0, &(0x7f00000014c0)='comm\x00\xeb\x9dm\xfe\xc1Xv51\x89\xb6\fat9\xb1\f\x14\xf7\x18|s\xe6\xd9z\xe1\r\xa24\xac5\x05`D\x93Y\x0e\x8d\x11\xaf\xaaSg\xe0\x99\xea\xe1\n\x01\xa5\x11\xf9\x92\xdc7\xa2\xee\x9c\xb8\xf3\xa5ROv\xb1\xd4\xbf\xc4m\xd7\x156\x8b\x91\x86,.X\xea\xca\xa4y\x86\xb5]I\xc5\x1d\x02H3\xf6\xcb\x82\x01\xccl\xaa\x17\xcdyE\xd3Xs\x8b\"b\xda\x90\x11-\x92\xd4SN\x02]\xf5\xbc\xc1\xff\xa1^P\x9d)\\\"K\xa5\\K\x02\xeb\x91\t\x1d\xbd\xbf\xf6\b\xde\x8f\xb1\x063\x89\x87\xec<\xdf\x80Y\xadF\xa3\v.=i\x14\xf2\x83D*G\xc6\xdeJ\xda\x84\x96\x10\x16\xae\xde\x84\xdd') read$FUSE(r1, &(0x7f0000003500), 0x4ad3ee0957f1b546) fdatasync(0xffffffffffffffff) 03:34:01 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:34:01 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="93", 0x1}], 0x1, 0x0) 03:34:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) [ 923.858904][T20114] F2FS-fs (loop5): Unable to read 1th superblock 03:34:01 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000002c0)="93", 0x1}], 0x1, 0x0) 03:34:01 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) [ 923.910641][T20114] F2FS-fs (loop5): Unable to read 2th superblock 03:34:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000012c0)={0x248, 0xfffffffffff7fffe, 0x0, {0x7, 0x1b, 0x9, 0x3, 0x80, 0x98a, 0x1002, 0x10000000000008}}, 0xfffffffffffffef8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x0, 0x3, 0x9}) read$FUSE(r1, &(0x7f0000002500), 0x1000) syz_open_procfs(0x0, &(0x7f00000014c0)='comm\x00\xeb\x9dm\xfe\xc1Xv51\x89\xb6\fat9\xb1\f\x14\xf7\x18|s\xe6\xd9z\xe1\r\xa24\xac5\x05`D\x93Y\x0e\x8d\x11\xaf\xaaSg\xe0\x99\xea\xe1\n\x01\xa5\x11\xf9\x92\xdc7\xa2\xee\x9c\xb8\xf3\xa5ROv\xb1\xd4\xbf\xc4m\xd7\x156\x8b\x91\x86,.X\xea\xca\xa4y\x86\xb5]I\xc5\x1d\x02H3\xf6\xcb\x82\x01\xccl\xaa\x17\xcdyE\xd3Xs\x8b\"b\xda\x90\x11-\x92\xd4SN\x02]\xf5\xbc\xc1\xff\xa1^P\x9d)\\\"K\xa5\\K\x02\xeb\x91\t\x1d\xbd\xbf\xf6\b\xde\x8f\xb1\x063\x89\x87\xec<\xdf\x80Y\xadF\xa3\v.=i\x14\xf2\x83D*G\xc6\xdeJ\xda\x84\x96\x10\x16\xae\xde\x84\xdd') read$FUSE(r1, &(0x7f0000003500), 0x4ad3ee0957f1b546) [ 923.982879][T20114] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 924.011054][T20114] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:34:01 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000002c0)="93", 0x1}], 0x1, 0x0) 03:34:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) [ 924.055871][T20114] F2FS-fs (loop5): Unable to read 2th superblock 03:34:01 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) [ 924.201399][T20114] F2FS-fs (loop5): Unable to read 1th superblock [ 924.235058][T20114] F2FS-fs (loop5): Unable to read 2th superblock [ 924.277464][T20114] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 924.290986][T20114] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 924.299361][T20114] F2FS-fs (loop5): Unable to read 2th superblock 03:34:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) 03:34:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x4e, 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, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000012c0)={0x248, 0xfffffffffff7fffe, 0x0, {0x7, 0x1b, 0x9, 0x3, 0x80, 0x98a, 0x1002, 0x10000000000008}}, 0xfffffffffffffef8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x0, 0x3, 0x9}) read$FUSE(r1, &(0x7f0000002500), 0x1000) syz_open_procfs(0x0, &(0x7f00000014c0)='comm\x00\xeb\x9dm\xfe\xc1Xv51\x89\xb6\fat9\xb1\f\x14\xf7\x18|s\xe6\xd9z\xe1\r\xa24\xac5\x05`D\x93Y\x0e\x8d\x11\xaf\xaaSg\xe0\x99\xea\xe1\n\x01\xa5\x11\xf9\x92\xdc7\xa2\xee\x9c\xb8\xf3\xa5ROv\xb1\xd4\xbf\xc4m\xd7\x156\x8b\x91\x86,.X\xea\xca\xa4y\x86\xb5]I\xc5\x1d\x02H3\xf6\xcb\x82\x01\xccl\xaa\x17\xcdyE\xd3Xs\x8b\"b\xda\x90\x11-\x92\xd4SN\x02]\xf5\xbc\xc1\xff\xa1^P\x9d)\\\"K\xa5\\K\x02\xeb\x91\t\x1d\xbd\xbf\xf6\b\xde\x8f\xb1\x063\x89\x87\xec<\xdf\x80Y\xadF\xa3\v.=i\x14\xf2\x83D*G\xc6\xdeJ\xda\x84\x96\x10\x16\xae\xde\x84\xdd') 03:34:02 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000002c0)="93", 0x1}], 0x1, 0x0) 03:34:02 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) 03:34:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:34:02 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) [ 924.727514][T20165] F2FS-fs (loop5): Unable to read 1th superblock 03:34:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:34:02 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(r0, 0x0, 0x0, 0x0) [ 924.781052][T20165] F2FS-fs (loop5): Unable to read 2th superblock [ 924.804238][T20165] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:34:02 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) [ 924.825794][T20165] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:34:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000012c0)={0x248, 0xfffffffffff7fffe, 0x0, {0x7, 0x1b, 0x9, 0x3, 0x80, 0x98a, 0x1002, 0x10000000000008}}, 0xfffffffffffffef8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x0, 0x3, 0x9}) read$FUSE(r1, &(0x7f0000002500), 0x1000) [ 924.863408][T20165] F2FS-fs (loop5): Unable to read 2th superblock 03:34:02 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(r0, 0x0, 0x0, 0x0) [ 924.918505][T20165] F2FS-fs (loop5): Unable to read 1th superblock [ 924.928598][T20165] F2FS-fs (loop5): Unable to read 2th superblock [ 924.941041][T20165] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:34:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000012c0)={0x248, 0xfffffffffff7fffe, 0x0, {0x7, 0x1b, 0x9, 0x3, 0x80, 0x98a, 0x1002, 0x10000000000008}}, 0xfffffffffffffef8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x0, 0x3, 0x9}) [ 924.974775][T20165] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 925.030207][T20165] F2FS-fs (loop5): Unable to read 2th superblock 03:34:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) 03:34:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:34:02 executing program 4: socketpair$unix(0x1, 0x3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) 03:34:02 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(r0, 0x0, 0x0, 0x0) 03:34:02 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000012c0)={0x248, 0xfffffffffff7fffe, 0x0, {0x7, 0x1b, 0x9, 0x3, 0x80, 0x98a, 0x1002, 0x10000000000008}}, 0xfffffffffffffef8) 03:34:02 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:34:03 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x4e, 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, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) 03:34:03 executing program 4: socketpair$unix(0x1, 0x3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) [ 925.572781][T20215] F2FS-fs (loop5): Unable to read 1th superblock [ 925.598433][T20215] F2FS-fs (loop5): Unable to read 2th superblock 03:34:03 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:34:03 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(r0, &(0x7f0000000440), 0x0, 0x0) [ 925.650149][T20215] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 925.657685][T20215] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:34:03 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) 03:34:03 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(r0, &(0x7f0000000440), 0x0, 0x0) [ 925.718191][T20215] F2FS-fs (loop5): Unable to read 2th superblock [ 925.773208][T20215] F2FS-fs (loop5): Unable to read 1th superblock [ 925.783192][T20215] F2FS-fs (loop5): Unable to read 2th superblock [ 925.789841][T20215] F2FS-fs (loop5): Unable to read 1th superblock [ 925.834880][T20215] F2FS-fs (loop5): Unable to read 2th superblock 03:34:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) 03:34:03 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:34:03 executing program 4: socketpair$unix(0x1, 0x3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) 03:34:03 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) 03:34:03 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(r0, &(0x7f0000000440), 0x0, 0x0) 03:34:03 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) [ 926.413251][T20255] F2FS-fs (loop5): Unable to read 1th superblock [ 926.419801][T20255] F2FS-fs (loop5): Unable to read 2th superblock [ 926.440831][T20255] F2FS-fs (loop5): Unable to read 1th superblock 03:34:03 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) 03:34:03 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(r0, &(0x7f0000000440)=[{0x0}], 0x1, 0x0) 03:34:03 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) [ 926.462555][T20255] F2FS-fs (loop5): Unable to read 2th superblock 03:34:03 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:34:04 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) 03:34:04 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(r0, &(0x7f0000000440)=[{0x0}], 0x1, 0x0) [ 926.645948][T20255] F2FS-fs (loop5): Unable to read 1th superblock [ 926.678301][T20255] F2FS-fs (loop5): Unable to read 2th superblock [ 926.715460][T20255] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 926.733787][T20255] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 926.752729][T20255] F2FS-fs (loop5): Unable to read 2th superblock 03:34:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 03:34:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:34:04 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) 03:34:04 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) 03:34:04 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(r0, &(0x7f0000000440)=[{0x0}], 0x1, 0x0) 03:34:04 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="e5948a4aa53465b5deb8067ede5a129398622ceb6436835d740f8c9f6c88337c8449e5a65a9f2eb5e3f331bec66803e1d07495348e414b8d9bffb01fc09ff027e4d93e38251b1785cfbdf48d216d6be07f561c2c0c4343b275b48cc0330e9225431dd98874e41d570446206a4a572f39947d3910a53a77884a93dbbc65f1eb174b1b9d0305826416fca3fbb320857779a61bb619f10f92370987110536d3925ee282aeb98489713c413599a7f372302ed3e0f1131dcf56bb4fac79a4a899a39d1235edbac95f55fb799e31bf64c7ff4b208834bde2d3f47755c819f434b6394c646bd2dd2b0989f036a6e0f653bce6fe61ebf7bc759a3915d2862ffe6aaa8fc9cb3e4c6d7b3b3202a2adb49533d576d1f10cbfafae135a6bea9b8717fcfba4fd2ac6105fd87e2e2630d210efcb5a865a9bc09607678d79f3a3c570d4ea7b8f72d0c2c133b0a59bb88c8935d5dc11f43e05935b93ea60392afd9d0d57767ab107a8bf9bcc786d50937a809a4c7183f1b61c34b9bd0c275031cb2ad3481e39e774a7034b0bc7d48123d62ec80c5f693713433e7f4a6d548fc4472b8d91a3b4ec44bb33fcdf7e2f938bc8a6e88c09a532249251af703000f501dae3798570c387c8415629f4ac5c6b195101e9d703cc8ab84f840c78b735ceb2c6a03f62f46a1c0b5ead83f19bdd3115b1031777c99aae127a4dc6ebc71be620a4f8aa591c603ea22ee21d2c8418e4bb20b864f91eb5f6d46669dbf91eff6db516a8bd56fa172cc6d7ac4e641e8914987010f6a9682397d64f5ab1769f6a5d98948ff95fe354069cd9ab29ca259c78857ea8c4a0a93276362fc0946b0af9f058e6621c29901a1edad290dd00c7501618e2031becb2880e496ad5abff02fccbc4a3071f06d5a500750001db135d3add3425fde899b1211bb7e83d37da4c13611d22864e89ab4f901cec8176a56685da5f813cb9aefe0f946b9ad7600923c2e2093f55671b9a9bf076426cda24544d58f947fb4ec4dda0fd1b467b66cf2e23e5b6ad2cbd4fc9eee4d6d4ec8811fb1b4bcb56c2545fe76ce3c22614c774002d153a9cc3094d4a5cf9909429064a75395727563ea09dcb4d8f118220f53afcdad43467995d0d93c253090a5423a55974fae6544768221ef9624d4e0b6931371300696089042b5fa270fc422138dd80285a943f74864c1bca526788d1679e645eb14b0caea62f4b39fc42757c2e0fa73dfc92069af74ffe07ec10e6913f8c1422bb00b36a1b18e8568638107a34837d3122fc96b4f6eb615bff9b36960942a0d72e80fa95d1d3144193eb7aa970e87fe7cbeea6585c2a9a9f8e96af481461069fafd7fc8f942f29b0173d2b36a3d87773565c89daa2d99f8b510daafb2ae64ca57f23241a436cfec414a41f92862ea4b047bce575381db8000227145437f5668be093f7e353f713d3b09ef623f446a494b9dee1844f12f37d808ce24499364b6a3a320bcfc410615315d067ac14a29768f32536517160d91d7ba28e16cddada2827c18693aa5c8c3a05c0fad2fc050f6828b26d7700cec60eb4eb49080d00f86649ff8ce9cda2ad5a6c8049a5fdecb7491ad10370a8c5e4410e63ab50754d0e14f3123bc4f1f2662bcec4bc35f65e1528ba2b10a913833c802dd593c2f1d4eddbcab68b9014da3f67f8d94760602ede195cac29bf367b068b77c3ac0e157be27040b250c381ec44b97960278d49dcb11cb791db187c46b837fa8112d635a6d54338f963a9e0777e9f01510f850e87202adaa4200db4f58e197cfce2566cd34105cd6a4333ffe36d491defa98bfa9d7b40ea62cfb1925106a83f4b75562d1708869df93449a0e9ade3f3c3f8bc69ee84a364812d5993a1b15f6f5b4cce7b42c57c1fa152f3a13a4fbef4508f1628c8f625f47d83dbf391c86ffd2bd4c246fd3325a3c57577c44b2abf9f491450538239508e9f3d2d8699f03c6ceea13fdffac68c7e826b607e3b87374a18b7cff5cfc109fa475aa3e610ecc8781ccf26672d7115921bb515d47325ac7c6ff7cc9f71fc476f092a11dd2fa491cf80aaaefec58d9064685bcfee81b502ceed3fda1ebcb8de02474d481280f431c95ff267195dff6c1c6afcf630649d3e6f0afc475ab3d8f73fceae5a9542d37e3b38e718c8af5e4fabd43af2e0c9362204f7a6523fecbb0df473c29f5d9a83fbe0cc38beec003d2a17e7f164e0bb011de66b81192fa48b5ee327d3d6223f75fff09ebe22a3b69303c7889c71c69166c5048eeed3fc20f20d3805168a11593b52e608a4c60b8e53d6b8eb61d6d20665780ef44fc908eb91ec048449c589b8c8ab4b818ead869eed73829a6e013ee8ed050dd39ab5e17663bab2b4d3dcc1585902dad82f84aacff7e8cb81da0400724af18972eecc2b77969ac70092b6e49a81da97c57804cc98d84546fcf2f8b48b8a11121925a89ab60fa76268d90494d3c2c3667a3db5272dd0abf13d0c3f3a79abc2f58695e8c52e86ba982d140f7a6ce4ca1403cdee1b488ea2adca5fc235d4a9cb5882984847a7c9bbfbd493706ee655aee5b006bcce215cfcbf4537448ca253fd5b0759819a9d1cf4bcf2006eaa99f2fb9ff942b7c004e7c35847d1b34da1df77500024cdaac4e06ea8e895516654abe3c2e6e55aa73d26c0777c38166e7ea358428f939f6487ce3e38889cf428d9afa5c4834b7ce010712fe538cdeaaf379bbc6e443ef79b0b4251f5b0f302a3ef475c615aa216f8a7f3835b04a8741711164d536aee574da1f5ec664e5ccd96c8e2481d5e3435ca5e9c395f3d7757010f5a2023ac15cb8706e867e584297992a4c8f600b45805a361428d29cec957401c0b0ddc1d493385e936cbf34ce1f24f274223dfc5acfc16374418d54d42e983a019613a0ccf6c601890fdabd8dc3df2da66794b0231960dd4382e2357a481f224e9239b248a257887005f430d8d49c480d41d5d4e6e72df9a09395fb8e931d348d862069c409c6a98fc279207a266f5201f1aaf3818ec7d09138b42e3db761b9c76afdb69392447624a1a34391b96b0f27983247a4d809fa1b1e6262aec7daf2af79510459d7a216b6f5556b80ef02a24378c5b2d67e2ad2f0e0ada9121ba940ab54bea4f2d9e37eab42c88728fb9ce5264fc56f731fae5a077aed7c8252fd4fc41f03c6c273c205c4ba0bea902010fcabaa6a2b1599c6a74796b01538667617faad6ca9b693a7b071cf442fdaa8baf991ee5e50ba2f4037dd2024dce51e1659a18cc96ce92d873acd20b1868032684047ab126b2109c04385ed7f99dd191c87cec799271abcc4d1d7c9a96fd5b3954b5e74f9dd9dab2524933f29d504dc8c36f42caa4f23634a16554a26673c8639db812ec65d38a5be4f83aaaf2f1c9d83a9fec789d47815f9446c40f60d654495c704a5b5fe1250746a45e0a5f6b7ea73904efd58b7efce71dbc966ed926989717a225978e52fc5d7f082ec79c276c5c92099c888c7ffa11a68e9db7f270e3880e3fed7831d0aad5db5daa2ba8c188fd3771aaa68bea979581b4dfb03674bc4d0983a2057487e8084d928b30d88c94b139ab8729ebe0a9f5a7adc56f1bf5562957a8dc0b306cb161e16e8a77f9ea72c19cc6e7714fd463ef95f9693851a99be7aa47e3352aca035c3710e632498fc00536de259d5d3c7e98a2ed9f435b231764369172ec2deb764f2d8faba6685f549b555fc2c46de70d5f9b8915263e7f429cef0692228f51ee4c6ce57d29f0a95d4b03b7194df83540ea7375f6e583ce2ebcb2a118387acfde8f34cc74e8660458466d4694e580ea069e8e4703a217edb442280e214c23faf0db8227f5f526c2576bdfef052c33cfef66f57c2fc0ce3f8d627db2244cc0a56c771bb919e09acee6fe2484efc8e16af4f1372677de65c45839f0b1f5cf20d96a3636339b05da23f26c770019b24b11020973bce7e1e9e77dbed67038e25652c35625b6b7a0013dafeb340df4c65b5e0ae94c959b12ea88a4401400c23e6980ce49900da7400076d970e4eb3720a2510724b882b0a4dc4b91d0d0f085c74fb7d8e80c1c58a197e18b78e3e0673c879725f2564984eda413ea04357445a8d010dc10dc6d8b62f48f60a83708d229f0212962f93ef19692f4d0e1507e693fff09d14523d24cf0835460f7389f1baba9269b2bacb0660ae5c23dadfc559532bf5b9d58e8c139a1f364b578b16ad8c63e592e9241d6c95b69ee26f523f2dc6b00be2ad45f302621b29817c802692ac294420500bddfc879b6ee18436e6fe04eaa07723b959630d749e36b923ddf86814d1dc188f2cda1752b73ba090e9d98a805486f8212a284840856430fc772f8c562516469e5c26daa10e4c5be2a218526960533e646f7c143d37386dcb2bfa74e29011650fd70bdddb5bcc4e2f486f1aba78b5955b743b3893070fcca7b581a70a8f8ac8096d28b7497ed0be221bfec98a939f90660e0c17dd716d587cb1de6957d3300710945a6dc0b90770aef1a3efcf3f47e6172df703b2652fa06c0751cc67c7da17332c315a8139ab99688ab8b48962075c9bb5757cf6a3a5e920dbe1a0319ccba38e1fde777203601a57e448c67172da69a78bf00ba05c63a2aac3d40d5a040a99e495515a9f0e154ca6a1ba1a59172d139cc32c72f7e0e35868903546139b0a60082993948c5fe2593a05f2ba97b3ef943afe8c2c73882df9af914cacc77f5af65fe426353c396b9c0c1ecbfb96acfc87f22fea20879f6e2ea4219ea67918bf76b0cbed526072cac768da78ec72794374d8399759800a8293ce30d393dbdaa95cd129f259d70ad2ed33ab33b71c36b4fd1374e728cb246d83fef158647f6b322459cfbf3ab067c56e9888e5c50164c7d907eb086a653e5005bf6273ae04efb1836e323844c86b722caf7453d6b7e5566ae908b64ac899f129c77efe812e0bb12cc124044fbe3553f93075267ea13f5dc97a66d5fdc0781de39ad506d7d89408fa0d96a5592aed5a78aa8167d3fdf7185cc71964599fe50d98d6985c64bcb2c9e7dea333dadf1bbbb31db1f3514bcd6098ec1bb3b2cad7a77d7", 0xdfa, 0x6}], 0x400, 0x0) 03:34:04 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)}], 0x1, 0x0) 03:34:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) [ 927.289811][T20303] F2FS-fs (loop5): Unable to read 1th superblock [ 927.310647][T20303] F2FS-fs (loop5): Unable to read 2th superblock 03:34:04 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) 03:34:04 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) [ 927.365997][T20303] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:34:04 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)}], 0x1, 0x0) [ 927.450420][T20303] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:34:04 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) [ 927.494456][T20303] F2FS-fs (loop5): Unable to read 2th superblock [ 927.752054][T20303] F2FS-fs (loop5): Unable to read 1th superblock [ 927.758473][T20303] F2FS-fs (loop5): Unable to read 2th superblock [ 927.789419][T20303] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 927.806242][T20303] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 927.815340][T20303] F2FS-fs (loop5): Unable to read 2th superblock 03:34:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 03:34:05 executing program 3: request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) 03:34:05 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)}], 0x1, 0x0) 03:34:05 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) 03:34:05 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:34:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@local, @in=@loopback}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000017c0)=0xe8) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem/ry.e\xc3\n\x1b\xf5$\xbb', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') r2 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'team0\x00', 0xd800}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000005c0)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000000750000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a9e54a526477596dd910fffb1bc630d777b96025ffdec68fd88ddf66860e0048800556702241ecbd781e4fb8f173433fea8e45659b50afb36813873099812bfa80ada6a76a209861756773b794c028137671f4"], 0x1) r3 = socket$inet6(0xa, 0x4, 0x1f) r4 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r4, 0x89f1, &(0x7f00000008c0)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="410000000000000051000000040000002b00000000000900000000000000"]}) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r6 = socket$inet6(0xa, 0x4, 0xebd1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000100), 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000000400)=0x6) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000180)=0x4b, 0x4) ioctl(r3, 0x100000001, &(0x7f0000000d80)="0a5cc80700315f85715070f5ba914d5b9fbd8015889f91c4f725000200000000000041c725d83aa5a1d7b7707f16d353bef0f4762c235eea8289ec5753ac9cc37f5e51ddad28bf92e18651ca5ddfdbd7c16ec91912761158994d382344a4646e2fa9f202971cef1c02f7e59055ccb8b0376f9188f8f0dc7fc802addc1aa84de736fb8d6cdbc14e5829133ef5963403f42a448253fb07503b884646dd2ff99d1ce677ff8afd536090188ae7c6542201f03db4d9457dfc33c51c96a9397c030c8fc29676690f6a5a32f3c6688789b608dee06325ee12f40ca0ceb9e63df60abcff61593cba56b13d5030563e0e01b950af4f20aeba88a4de9c") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000003c0)) r7 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) accept4$llc(r7, &(0x7f0000000780)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x10, 0x80000) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000e80)=ANY=[@ANYRES64], 0x1) getsockname(r3, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f00000001c0)="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") getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f00000002c0)=""/254, &(0x7f0000000040)=0xffffffffffffffc5) sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x62811041}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="080c27bd7000fedbdf2500000000000000000000ffff0000000608000500e00000020800050000000002080004004632000008000000080001000300000008000400ffff0000080005000700000008000600030000f500040001002ee53999f19ecdab2189bd02e95944e17d119c0c7960cab17d0134e8842da5cee2b229ddfd77bed71179f13fe8bb000000aa9f13abdc8d117c000000000000000000000000009f55facd4a68c207fc07ea28c94257c8af83e18dba2017745de172a1f74563b2bdd3e2cb4dd5181561b503cf485c4e8728a887d0111c032d77e5aed3db14be4fe94ec91603843b"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x841) 03:34:05 executing program 3: request_key(0x0, &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) [ 928.156961][T20338] F2FS-fs (loop5): Unable to read 1th superblock [ 928.215041][T20338] F2FS-fs (loop5): Unable to read 2th superblock [ 928.254412][T20338] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 928.288398][T20338] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 928.353854][T20338] F2FS-fs (loop5): Unable to read 2th superblock [ 928.415382][T20338] F2FS-fs (loop5): Unable to read 1th superblock [ 928.432948][T20338] F2FS-fs (loop5): Unable to read 2th superblock 03:34:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:34:05 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) 03:34:05 executing program 3: request_key(0x0, &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) [ 928.467962][T20338] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:34:06 executing program 3: request_key(0x0, &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) 03:34:06 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, 0x0) fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) [ 928.519032][T20338] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 928.546614][T20338] F2FS-fs (loop5): Unable to read 2th superblock 03:34:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 03:34:06 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:34:06 executing program 3: request_key(&(0x7f00000001c0)='keyring\x00', 0x0, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) 03:34:06 executing program 3: request_key(&(0x7f00000001c0)='keyring\x00', 0x0, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) [ 928.989362][T20387] F2FS-fs (loop5): Unable to read 1th superblock 03:34:06 executing program 3: request_key(&(0x7f00000001c0)='keyring\x00', 0x0, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) [ 929.055760][T20387] F2FS-fs (loop5): Unable to read 2th superblock [ 929.080785][T20387] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 929.088001][T20387] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 929.123019][T20387] F2FS-fs (loop5): Unable to read 2th superblock [ 929.185558][T20382] IPVS: ftp: loaded support on port[0] = 21 [ 929.256562][T20387] F2FS-fs (loop5): Unable to read 1th superblock [ 929.266566][T20387] F2FS-fs (loop5): Unable to read 2th superblock [ 929.277262][T20387] F2FS-fs (loop5): Unable to read 1th superblock [ 929.286876][T20387] F2FS-fs (loop5): Unable to read 2th superblock 03:34:07 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000007400000024f3d88ff02537eca245908c2919547b5a455f42bf48eba69a7aed0f58895a1404c393282ef392b5359fb2908080592b52c35ece2cb3771a0990f4652523a762c2a0c51974d746fcbf43eb6c68865a509d483b5219075c3aeebc5f52900cd6fe3e02f914910025bb26e66a4dde0ec8254efc4cb6e83510e5c6954795f6ceaf31420251a2856cd518a5907ee76821a7ea1f07a3cfb7e4de4b785db60d7d9f747ffb2badd0d8"], 0x0) 03:34:07 executing program 3: request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, 0x0, 0xfffffffffffffffe) [ 929.903015][T20382] chnl_net:caif_netlink_parms(): no params data found [ 929.932396][T20382] bridge0: port 1(bridge_slave_0) entered blocking state [ 929.939560][T20382] bridge0: port 1(bridge_slave_0) entered disabled state [ 929.947373][T20382] device bridge_slave_0 entered promiscuous mode [ 929.955504][T20382] bridge0: port 2(bridge_slave_1) entered blocking state [ 929.962727][T20382] bridge0: port 2(bridge_slave_1) entered disabled state [ 929.970317][T20382] device bridge_slave_1 entered promiscuous mode [ 930.118296][T20382] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 930.128553][T20382] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 930.277623][T20382] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 930.285803][T20382] team0: Port device team_slave_0 added [ 930.292225][T20382] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 930.300093][T20382] team0: Port device team_slave_1 added [ 930.306184][T20382] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 930.314360][T20382] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 930.502717][T20382] device hsr_slave_0 entered promiscuous mode [ 930.540871][T20382] device hsr_slave_1 entered promiscuous mode [ 930.591276][T20382] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 930.598915][T20382] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 930.746901][T20382] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 930.911200][T20382] 8021q: adding VLAN 0 to HW filter on device bond0 [ 930.920078][T20382] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 930.928831][T20382] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 930.935978][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 930.944027][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 930.953379][ T8802] device bridge_slave_1 left promiscuous mode [ 930.959562][ T8802] bridge0: port 2(bridge_slave_1) entered disabled state [ 931.011788][ T8802] device bridge_slave_0 left promiscuous mode [ 931.018009][ T8802] bridge0: port 1(bridge_slave_0) entered disabled state [ 934.773850][ T8802] device hsr_slave_1 left promiscuous mode [ 934.816674][ T8802] device hsr_slave_0 left promiscuous mode [ 934.877898][ T8802] team0 (unregistering): Port device team_slave_1 removed [ 934.890734][ T8802] team0 (unregistering): Port device team_slave_0 removed [ 934.904676][ T8802] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 934.947707][ T8802] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 935.042073][ T8802] bond0 (unregistering): Released all slaves [ 935.138989][T20382] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 935.147606][T20382] 8021q: adding VLAN 0 to HW filter on device team0 [ 935.161866][T20382] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 935.169657][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 935.178954][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 935.187450][ T3604] bridge0: port 1(bridge_slave_0) entered blocking state [ 935.194539][ T3604] bridge0: port 1(bridge_slave_0) entered forwarding state [ 935.203458][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 935.213876][T20382] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 935.221939][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 935.230692][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 935.239044][ T3604] bridge0: port 2(bridge_slave_1) entered blocking state [ 935.246163][ T3604] bridge0: port 2(bridge_slave_1) entered forwarding state [ 935.257886][T20382] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 935.266712][ T7839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 935.281965][T20382] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 935.289768][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 935.305378][T20382] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 935.313392][ T7839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 935.322898][ T7839] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 935.333900][T20382] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 935.341902][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 935.349761][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 935.358509][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 935.369804][T20382] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 935.378046][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 935.386600][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 935.434630][T20382] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 935.442388][ T7839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 935.451245][ T7839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 935.461720][T20382] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 935.468493][T20382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 935.490038][T20382] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 935.514308][T20382] 8021q: adding VLAN 0 to HW filter on device batadv0 03:34:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:34:13 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(0xffffffffffffffff, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) 03:34:13 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:34:13 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f00000000c0)={0x22, 0x3, 0x0, {0x0, 0x1, 0x0, '*'}}, 0x22) read(r0, 0x0, 0x0) 03:34:13 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000040)) r0 = accept$unix(0xffffffffffffff9c, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) mmap(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'bcsh0\x00', 0x3}, 0x18) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000440)={@mcast1, 0x26}) ioctl$void(0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000280)) sendmmsg(r3, &(0x7f00000002c0), 0x400000000000174, 0x0) clock_settime(0x0, &(0x7f0000000040)={0x77359400}) 03:34:13 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f00000000c0)={0xffffffffffffff5d, 0x3, 0x0, {0x0, 0x36a, 0x0, '*'}}, 0xffffff89) [ 935.691141][T20436] F2FS-fs (loop5): Unable to read 1th superblock [ 935.697613][T20436] F2FS-fs (loop5): Unable to read 2th superblock 03:34:13 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r1, 0x0, &(0x7f00000002c0)='\x00', 0x1, 0x0) 03:34:13 executing program 3: inotify_init() syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4004240b, 0x0) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x2a}, &(0x7f0000000200), 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, 0x0) 03:34:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) [ 935.760779][T20436] F2FS-fs (loop5): Unable to read 1th superblock [ 935.793707][T20436] F2FS-fs (loop5): Unable to read 2th superblock [ 935.912140][T20436] F2FS-fs (loop5): Unable to read 1th superblock 03:33:20 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', 0x0, 0x0, 0x0) [ 935.967663][T20436] F2FS-fs (loop5): Unable to read 2th superblock 03:33:20 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000ffd000/0x3000)=nil], 0x0, &(0x7f0000000100)=[0x0], 0x0) 03:33:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) [ 936.031392][T20436] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 936.060638][T20436] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 936.094030][T20436] F2FS-fs (loop5): Unable to read 2th superblock 03:33:20 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:20 executing program 3: socketpair$unix(0x1, 0x2000000000000003, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xfffffffffffffffe}]}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x4000000) 03:33:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r2, 0x0, 0x303) getdents(r2, &(0x7f0000000200)=""/119, 0x216) [ 936.352299][T20475] F2FS-fs (loop5): Unable to read 1th superblock [ 936.358774][T20475] F2FS-fs (loop5): Unable to read 2th superblock [ 936.434674][ T26] audit: type=1326 audit(2000000000.589:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20478 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ad2a code=0xffff0000 [ 936.502608][T20475] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 936.530954][T20475] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 936.590816][T20475] F2FS-fs (loop5): Unable to read 2th superblock [ 936.686306][T20475] F2FS-fs (loop5): Unable to read 1th superblock [ 936.716755][T20475] F2FS-fs (loop5): Unable to read 2th superblock [ 936.730784][T20475] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 936.758068][T20475] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 936.798693][T20475] F2FS-fs (loop5): Unable to read 2th superblock 03:33:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) [ 937.200021][ T26] audit: type=1326 audit(2000000001.349:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20478 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ad2a code=0xffff0000 03:33:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x54, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x0}, 0x48) 03:33:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r2, 0x0, 0x303) getdents(r2, &(0x7f0000000200)=""/119, 0x216) 03:33:37 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:37 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000040)) r0 = accept$unix(0xffffffffffffff9c, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) mmap(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'bcsh0\x00', 0x3}, 0x18) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000440)={@mcast1, 0x26}) ioctl$void(0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000280)) sendmmsg(r3, &(0x7f00000002c0), 0x400000000000174, 0x0) clock_settime(0x0, &(0x7f0000000040)={0x77359400}) 03:33:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:37 executing program 3: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x20000000000003, 0x11) close(r0) socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000280), 0xcc) close(r0) [ 953.652737][T20504] F2FS-fs (loop5): Unable to read 1th superblock [ 953.676482][T20504] F2FS-fs (loop5): Unable to read 2th superblock 03:33:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r2, 0x0, 0x303) getdents(r2, &(0x7f0000000200)=""/119, 0x216) 03:33:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:37 executing program 3: [ 953.703557][T20504] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 953.743854][T20504] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:33:20 executing program 2: [ 953.803093][T20504] F2FS-fs (loop5): Unable to read 2th superblock 03:33:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:20 executing program 2: 03:33:20 executing program 3: 03:33:20 executing program 4: [ 953.924591][T20504] F2FS-fs (loop5): Unable to read 1th superblock [ 953.942511][T20504] F2FS-fs (loop5): Unable to read 2th superblock [ 954.021095][T20504] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 954.093030][T20504] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 954.104246][T20504] F2FS-fs (loop5): Unable to read 2th superblock 03:33:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:20 executing program 1: 03:33:20 executing program 2: 03:33:20 executing program 4: 03:33:20 executing program 3: 03:33:20 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x5}], 0x400, 0x0) 03:33:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:20 executing program 2: 03:33:20 executing program 4: 03:33:20 executing program 3: [ 954.521108][T20559] F2FS-fs (loop5): Unable to read 1th superblock [ 954.551343][T20559] F2FS-fs (loop5): Unable to read 2th superblock [ 954.558876][T20559] F2FS-fs (loop5): Unable to read 1th superblock 03:33:20 executing program 1: 03:33:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) [ 954.627234][T20559] F2FS-fs (loop5): Unable to read 2th superblock 03:33:20 executing program 4: 03:33:20 executing program 2: 03:33:20 executing program 3: 03:33:21 executing program 1: [ 954.731217][T20559] F2FS-fs (loop5): Unable to read 1th superblock [ 954.737955][T20559] F2FS-fs (loop5): Unable to read 2th superblock [ 954.760886][T20559] F2FS-fs (loop5): Unable to read 1th superblock [ 954.767792][T20559] F2FS-fs (loop5): Unable to read 2th superblock 03:33:21 executing program 4: 03:33:21 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x7}], 0x400, 0x0) 03:33:21 executing program 2: 03:33:21 executing program 3: 03:33:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:21 executing program 1: 03:33:21 executing program 4: 03:33:21 executing program 1: 03:33:21 executing program 3: [ 955.063145][T20599] F2FS-fs (loop5): Unable to read 1th superblock 03:33:21 executing program 4: 03:33:21 executing program 2: [ 955.126833][T20599] F2FS-fs (loop5): Unable to read 2th superblock [ 955.133898][T20599] F2FS-fs (loop5): Invalid SB checksum offset: 1628488911 [ 955.164505][T20599] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:33:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:21 executing program 1: [ 955.220741][T20599] F2FS-fs (loop5): Unable to read 2th superblock [ 955.319154][T20599] F2FS-fs (loop5): Unable to read 1th superblock [ 955.361116][T20599] F2FS-fs (loop5): Unable to read 2th superblock [ 955.367789][T20599] F2FS-fs (loop5): Invalid SB checksum offset: 1628488911 [ 955.410728][T20599] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 955.424179][T20599] F2FS-fs (loop5): Unable to read 2th superblock 03:33:21 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x9}], 0x400, 0x0) 03:33:21 executing program 3: 03:33:21 executing program 4: 03:33:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:21 executing program 2: 03:33:21 executing program 1: 03:33:21 executing program 3: 03:33:21 executing program 2: 03:33:21 executing program 4: 03:33:21 executing program 1: 03:33:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:21 executing program 3: [ 955.681863][T20645] F2FS-fs (loop5): Unable to read 1th superblock [ 955.729521][T20645] F2FS-fs (loop5): Unable to read 2th superblock [ 955.779979][T20645] F2FS-fs (loop5): Unable to read 1th superblock [ 955.801090][T20645] F2FS-fs (loop5): Unable to read 2th superblock [ 955.855691][T20645] F2FS-fs (loop5): Unable to read 1th superblock [ 955.862736][T20645] F2FS-fs (loop5): Unable to read 2th superblock [ 955.869245][T20645] F2FS-fs (loop5): Unable to read 1th superblock 03:33:22 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0xa}], 0x400, 0x0) 03:33:22 executing program 2: 03:33:22 executing program 4: 03:33:22 executing program 1: 03:33:22 executing program 3: 03:33:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) [ 955.897258][T20645] F2FS-fs (loop5): Unable to read 2th superblock 03:33:22 executing program 1: 03:33:22 executing program 3: 03:33:22 executing program 2: 03:33:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:22 executing program 4: [ 956.052790][T20674] F2FS-fs (loop5): Unable to read 1th superblock [ 956.085812][T20674] F2FS-fs (loop5): Unable to read 2th superblock 03:33:22 executing program 2: [ 956.138750][T20674] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0xe3f793e0) [ 956.174951][T20674] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 956.183552][T20674] F2FS-fs (loop5): Unable to read 2th superblock [ 956.255957][T20674] F2FS-fs (loop5): Unable to read 1th superblock [ 956.290487][T20674] F2FS-fs (loop5): Unable to read 2th superblock [ 956.320350][T20674] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0xe3f793e0) [ 956.329250][T20674] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 956.344502][T20674] F2FS-fs (loop5): Unable to read 2th superblock 03:33:22 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x10}], 0x400, 0x0) 03:33:22 executing program 1: 03:33:22 executing program 4: 03:33:22 executing program 3: 03:33:22 executing program 2: 03:33:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:22 executing program 1: 03:33:22 executing program 3: 03:33:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(0x0, 0x0, 0x0) 03:33:22 executing program 4: 03:33:22 executing program 2: 03:33:22 executing program 1: [ 956.592356][T20716] F2FS-fs (loop5): Unable to read 1th superblock [ 956.599019][T20716] F2FS-fs (loop5): Unable to read 2th superblock [ 956.605942][T20716] F2FS-fs (loop5): Unable to read 1th superblock [ 956.612852][T20716] F2FS-fs (loop5): Unable to read 2th superblock [ 956.695543][T20716] F2FS-fs (loop5): Unable to read 1th superblock [ 956.705725][T20716] F2FS-fs (loop5): Unable to read 2th superblock [ 956.712623][T20716] F2FS-fs (loop5): Unable to read 1th superblock [ 956.718978][T20716] F2FS-fs (loop5): Unable to read 2th superblock 03:33:23 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x14}], 0x400, 0x0) 03:33:23 executing program 3: 03:33:23 executing program 2: 03:33:23 executing program 4: 03:33:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(0x0, 0x0, 0x0) 03:33:23 executing program 1: 03:33:23 executing program 1: 03:33:23 executing program 2: 03:33:23 executing program 4: [ 956.839488][T20739] F2FS-fs (loop5): Unable to read 1th superblock 03:33:23 executing program 3: [ 956.911802][T20739] F2FS-fs (loop5): Unable to read 2th superblock 03:33:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(0x0, 0x0, 0x0) 03:33:23 executing program 1: [ 956.953471][T20739] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x270200b8) [ 956.999713][T20739] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 957.033946][T20739] F2FS-fs (loop5): Unable to read 2th superblock 03:33:23 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="e5948a4aa53465b5deb8067ede5a129398622ceb6436835d740f8c9f6c88337c8449e5a65a9f2eb5e3f331bec66803e1d07495348e414b8d9bffb01fc09ff027e4d93e38251b1785cfbdf48d216d6be07f561c2c0c4343b275b48cc0330e924a431dd98874e41d570446206a4a572f39947d3910a53a77884a93dbbc65f1eb174b1b9d0305826416fca3fbb320857779a61bb619f10f92370987110536d3925ee282aeb98489713c413599a7f372302ed3e0f1131dcf56bb4fac79a4a899a39d1235edbac95f55fb799e31bf64c7ff4b208834bde2d3f47755c819f434b6394c646bd2dd2b0989f036a6e0f653bce6fe61ebf7bc759a3915d2862ffe6aaa8fc9cb3e4c6d7b3b3202a2adb49533d576d1f10cbfafae135a6bea9b8717fcfba4fd2ac6105fd87e2e2630d210efcb5a865a9bc09607678d79f3a3c570d4ea7b8f72d0c2c133b0a59bb88c8935d5dc11f43e05935b93ea60392afd9d0d57767ab107a8bf9bcc786d50937a809a4c7183f1b61c34b9bd0c275031cb2ad3481e39e774a7034b0bc7d48123d62ec80c5f693713433e7f4a6d548fc4472b8d91a3b4ec44bb33fcdf7e2f938bc8a6e88c09a532249251af703000f501dae3798570c387c8415629f4ac5c6b195101e9d703cc8ab84f840c78b735ceb2c6a03f62f46a1c0b5ead83f19bdd3115b1031777c99aae127a4dc6ebc71be620a4f8aa591c603ea22ee21d2c8418e4bb20b864f91eb5f6d46669dbf91eff6db516a8bd56fa172cc6d7ac4e641e8914987010f6a9682397d64f5ab1769f6a5d98948ff95fe354069cd9ab29ca259c78857ea8c4a0a93276362fc0946b0af9f058e6621c29901a1edad290dd00c7501618e2031becb2880e496ad5abff02fccbc4a3071f06d5a500750001db135d3add3425fde899b1211bb7e83d37da4c13611d22864e89ab4f901cec8176a56685da5f813cb9aefe0f946b9ad7600923c2e2093f55671b9a9bf076426cda24544d58f947fb4ec4dda0fd1b467b66cf2e23e5b6ad2cbd4fc9eee4d6d4ec8811fb1b4bcb56c2545fe76ce3c22614c774002d153a9cc3094d4a5cf9909429064a75395727563ea09dcb4d8f118220f53afcdad43467995d0d93c253090a5423a55974fae6544768221ef9624d4e0b6931371300696089042b5fa270fc422138dd80285a943f74864c1bca526788d1679e645eb14b0caea62f4b39fc42757c2e0fa73dfc92069af74ffe07ec10e6913f8c1422bb00b36a1b18e8568638107a34837d3122fc96b4f6eb615bff9b36960942a0d72e80fa95d1d3144193eb7aa970e87fe7cbeea6585c2a9a9f8e96af481461069fafd7fc8f942f29b0173d2b36a3d87773565c89daa2d99f8b510daafb2ae64ca57f23241a436cfec414a41f92862ea4b047bce575381db8000227145437f5668be093f7e353f713d3b09ef623f446a494b9dee1844f12f37d808ce24499364b6a3a320bcfc410615315d067ac14a29768f32536517160d91d7ba28e16cddada2827c18693aa5c8c3a05c0fad2fc050f6828b26d7700cec60eb4eb49080d00f86649ff8ce9cda2ad5a6c8049a5fdecb7491ad10370a8c5e4410e63ab50754d0e14f3123bc4f1f2662bcec4bc35f65e1528ba2b10a913833c802dd593c2f1d4eddbcab68b9014da3f67f8d94760602ede195cac29bf367b068b77c3ac0e157be27040b250c381ec44b97960278d49dcb11cb791db187c46b837fa8112d635a6d54338f963a9e0777e9f01510f850e87202adaa4200db4f58e197cfce2566cd34105cd6a4333ffe36d491defa98bfa9d7b40ea62cfb1925106a83f4b75562d1708869df93449a0e9ade3f3c3f8bc69ee84a364812d5993a1b15f6f5b4cce7b42c57c1fa152f3a13a4fbef4508f1628c8f625f47d83dbf391c86ffd2bd4c246fd3325a3c57577c44b2abf9f491450538239508e9f3d2d8699f03c6ceea13fdffac68c7e826b607e3b87374a18b7cff5cfc109fa475aa3e610ecc8781ccf26672d7115921bb515d47325ac7c6ff7cc9f71fc476f092a11dd2fa491cf80aaaefec58d9064685bcfee81b502ceed3fda1ebcb8de02474d481280f431c95ff267195dff6c1c6afcf630649d3e6f0afc475ab3d8f73fceae5a9542d37e3b38e718c8af5e4fabd43af2e0c9362204f7a6523fecbb0df473c29f5d9a83fbe0cc38beec003d2a17e7f164e0bb011de66b81192fa48b5ee327d3d6223f75fff09ebe22a3b69303c7889c71c69166c5048eeed3fc20f20d3805168a11593b52e608a4c60b8e53d6b8eb61d6d20665780ef44fc908eb91ec048449c589b8c8ab4b818ead869eed73829a6e013ee8ed050dd39ab5e17663bab2b4d3dcc1585902dad82f84aacff7e8cb81da0400724af18972eecc2b77969ac70092b6e49a81da97c57804cc98d84546fcf2f8b48b8a11121925a89ab60fa76268d90494d3c2c3667a3db5272dd0abf13d0c3f3a79abc2f58695e8c52e86ba982d140f7a6ce4ca1403cdee1b488ea2adca5fc235d4a9cb5882984847a7c9bbfbd493706ee655aee5b006bcce215cfcbf4537448ca253fd5b0759819a9d1cf4bcf2006eaa99f2fb9ff942b7c004e7c35847d1b34da1df77500024cdaac4e06ea8e895516654abe3c2e6e55aa73d26c0777c38166e7ea358428f939f6487ce3e38889cf428d9afa5c4834b7ce010712fe538cdeaaf379bbc6e443ef79b0b4251f5b0f302a3ef475c615aa216f8a7f3835b04a8741711164d536aee574da1f5ec664e5ccd96c8e2481d5e3435ca5e9c395f3d7757010f5a2023ac15cb8706e867e584297992a4c8f600b45805a361428d29cec957401c0b0ddc1d493385e936cbf34ce1f24f274223dfc5acfc16374418d54d42e983a019613a0ccf6c601890fdabd8dc3df2da66794b0231960dd4382e2357a481f224e9239b248a257887005f430d8d49c480d41d5d4e6e72df9a09395fb8e931d348d862069c409c6a98fc279207a266f5201f1aaf3818ec7d09138b42e3db761b9c76afdb69392447624a1a34391b96b0f27983247a4d809fa1b1e6262aec7daf2af79510459d7a216b6f5556b80ef02a24378c5b2d67e2ad2f0e0ada9121ba940ab54bea4f2d9e37eab42c88728fb9ce5264fc56f731fae5a077aed7c8252fd4fc41f03c6c273c205c4ba0bea902010fcabaa6a2b1599c6a74796b01538667617faad6ca9b693a7b071cf442fdaa8baf991ee5e50ba2f4037dd2024dce51e1659a18cc96ce92d873acd20b1868032684047ab126b2109c04385ed7f99dd191c87cec799271abcc4d1d7c9a96fd5b3954b5e74f9dd9dab2524933f29d504dc8c36f42caa4f23634a16554a26673c8639db812ec65d38a5be4f83aaaf2f1c9d83a9fec789d47815f9446c40f60d654495c704a5b5fe1250746a45e0a5f6b7ea73904efd58b7efce71dbc966ed926989717a225978e52fc5d7f082ec79c276c5c92099c888c7ffa11a68e9db7f270e3880e3fed7831d0aad5db5daa2ba8c188fd3771aaa68bea979581b4dfb03674bc4d0983a2057487e8084d928b30d88c94b139ab8729ebe0a9f5a7adc56f1bf5562957a8dc0b306cb161e16e8a77f9ea72c19cc6e7714fd463ef95f9693851a99be7aa47e3352aca035c3710e632498fc00536de259d5d3c7e98a2ed9f435b231764369172ec2deb764f2d8faba6685f549b555fc2c46de70d5f9b8915263e7f429cef0692228f51ee4c6ce57d29f0a95d4b03b7194df83540ea7375f6e583ce2ebcb2a118387acfde8f34cc74e8660458466d4694e580ea069e8e4703a217edb442280e214c23faf0db8227f5f526c2576bdfef052c33cfef66f57c2fc0ce3f8d627db2244cc0a56c771bb919e09acee6fe2484efc8e16af4f1372677de65c45839f0b1f5cf20d96a3636339b05da23f26c770019b24b11020973bce7e1e9e77dbed67038e25652c35625b6b7a0013dafeb340df4c65b5e0ae94c959b12ea88a4401400c23e6980ce49900da7400076d970e4eb3720a2510724b882b0a4dc4b91d0d0f085c74fb7d8e80c1c58a197e18b78e3e0673c879725f2564984eda413ea04357445a8d010dc10dc6d8b62f48f60a83708d229f0212962f93ef19692f4d0e1507e693fff09d14523d24cf0835460f7389f1baba9269b2bacb0660ae5c23dadfc559532bf5b9d58e8c139a1f364b578b16ad8c63e592e9241d6c95b69ee26f523f2dc6b00be2ad45f302621b29817c802692ac294420500bddfc879b6ee18436e6fe04eaa07723b959630d749e36b923ddf86814d1dc188f2cda1752b73ba090e9d98a805486f8212a284840856430fc772f8c562516469e5c26daa10e4c5be2a218526960533e646f7c143d37386dcb2bfa74e29011650fd70bdddb5bcc4e2f486f1aba78b5955b743b3893070fcca7b581a70a8f8ac8096d28b7497ed0be221bfec98a939f90660e0c17dd716d587cb1de6957d3300710945a6dc0b90770aef1a3efcf3f47e6172df703b2652fa06c0751cc67c7da17332c315a8139ab99688ab8b48962075c9bb5757cf6a3a5e920dbe1a0319ccba38e1fde777203601a57e448c67172da69a78bf00ba05c63a2aac3d40d5a040a99e495515a9f0e154ca6a1ba1a59172d139cc32c72f7e0e35868903546139b0a60082993948c5fe2593a05f2ba97b3ef943afe8c2c73882df9af914cacc77f5af65fe426353c396b9c0c1ecbfb96acfc87f22fea20879f6e2ea4219ea67918bf76b0cbed526072cac768da78ec72794374d8399759800a8293ce30d393dbdaa95cd129f259d70ad2ed33ab33b71c36b4fd1374e728cb246d83fef158647f6b322459cfbf3ab067c56e9888e5c50164c7d907eb086a653e5005bf6273ae04efb1836e323844c86b722caf7453d6b7e5566ae908b64ac899f129c77efe812e0bb12cc124044fbe3553f93075267ea13f5dc97a66d5fdc0781de39ad506d7d89408fa0d96a5592aed5a78aa8167d3fdf7185cc71964599fe50d98d6985c64bcb2c9e7dea333dadf1bbbb31db1f3514bcd6098ec1bb3b2cad7a77d7", 0xdfa, 0x46}], 0x400, 0x0) 03:33:23 executing program 4: 03:33:23 executing program 3: 03:33:23 executing program 2: 03:33:23 executing program 1: 03:33:23 executing program 0: 03:33:23 executing program 2: [ 957.142482][T20764] F2FS-fs (loop5): Unable to read 1th superblock [ 957.162959][T20764] F2FS-fs (loop5): Unable to read 2th superblock 03:33:23 executing program 4: 03:33:23 executing program 0: 03:33:23 executing program 3: [ 957.194285][T20764] F2FS-fs (loop5): Invalid SB checksum offset: 3305008195 03:33:23 executing program 1: [ 957.268419][T20764] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:33:23 executing program 2: [ 957.316972][T20764] F2FS-fs (loop5): Unable to read 2th superblock 03:33:23 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x7b5}], 0x400, 0x0) 03:33:23 executing program 0: 03:33:23 executing program 3: 03:33:23 executing program 4: 03:33:23 executing program 1: 03:33:23 executing program 2: [ 957.422246][T20764] F2FS-fs (loop5): Unable to read 1th superblock [ 957.428664][T20764] F2FS-fs (loop5): Unable to read 2th superblock [ 957.445689][T20764] F2FS-fs (loop5): Unable to read 1th superblock [ 957.452419][T20764] F2FS-fs (loop5): Unable to read 2th superblock 03:33:23 executing program 4: 03:33:23 executing program 1: 03:33:23 executing program 2: 03:33:23 executing program 3: 03:33:23 executing program 0: 03:33:23 executing program 2: [ 957.629227][T20806] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 957.644807][T20806] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 957.690666][T20806] F2FS-fs (loop5): Unable to read 2th superblock [ 957.721164][T20806] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 957.738641][T20806] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 957.770068][T20806] F2FS-fs (loop5): Unable to read 2th superblock [ 957.851977][T20806] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 957.859825][T20806] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 957.873006][T20806] F2FS-fs (loop5): Unable to read 2th superblock [ 957.879508][T20806] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 957.888414][T20806] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:33:24 executing program 4: 03:33:24 executing program 0: 03:33:24 executing program 3: 03:33:24 executing program 1: 03:33:24 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x7bd}], 0x400, 0x0) 03:33:24 executing program 2: [ 957.897396][T20806] F2FS-fs (loop5): Unable to read 2th superblock 03:33:24 executing program 2: 03:33:24 executing program 4: 03:33:24 executing program 0: 03:33:24 executing program 1: 03:33:24 executing program 3: r0 = socket(0x400000000000051, 0x1, 0x1) write(r0, &(0x7f00000001c0)="200000001a000b09ffed0000005037d78367f1d2a5dd7a9b7a23304b80000800", 0x20) r1 = socket(0xa, 0x1, 0x0) r2 = socket(0x10, 0x80803, 0x0) write(r2, &(0x7f0000000000)="120000001a002517fc85bc04fef6000d0a0d", 0x12) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'yam0\x00\x00\x00\x10\x10\x00', 0x1}, 0x18) ioctl(r1, 0x8916, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x7, 0x3}, 0xc) 03:33:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f0000000040)=@ethtool_cmd={0x49}}) 03:33:24 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x400000000032, 0xffffffffffffffff, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)) [ 958.118238][T20837] F2FS-fs (loop5): Invalid SB checksum offset: 0 03:33:24 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', 0x0, 0x0, 0x0) 03:33:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x4e, 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, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000012c0)={0x248, 0xfffffffffff7fffe, 0x0, {0x7, 0x1b, 0x9, 0x3, 0x80, 0x98a, 0x1002, 0x10000000000008}}, 0xfffffffffffffef8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x0, 0x3, 0x9}) read$FUSE(r1, &(0x7f0000002500), 0x1000) syz_open_procfs(0x0, &(0x7f00000014c0)='comm\x00\xeb\x9dm\xfe\xc1Xv51\x89\xb6\fat9\xb1\f\x14\xf7\x18|s\xe6\xd9z\xe1\r\xa24\xac5\x05`D\x93Y\x0e\x8d\x11\xaf\xaaSg\xe0\x99\xea\xe1\n\x01\xa5\x11\xf9\x92\xdc7\xa2\xee\x9c\xb8\xf3\xa5ROv\xb1\xd4\xbf\xc4m\xd7\x156\x8b\x91\x86,.X\xea\xca\xa4y\x86\xb5]I\xc5\x1d\x02H3\xf6\xcb\x82\x01\xccl\xaa\x17\xcdyE\xd3Xs\x8b\"b\xda\x90\x11-\x92\xd4SN\x02]\xf5\xbc\xc1\xff\xa1^P\x9d)\\\"K\xa5\\K\x02\xeb\x91\t\x1d\xbd\xbf\xf6\b\xde\x8f\xb1\x063\x89\x87\xec<\xdf\x80Y\xadF\xa3\v.=i\x14\xf2\x83D*G\xc6\xdeJ\xda\x84\x96\x10\x16\xae\xde\x84\xdd') [ 958.158685][T20837] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 958.194924][T20837] F2FS-fs (loop5): Unable to read 2th superblock 03:33:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x4e, 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, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000012c0)={0x248, 0xfffffffffff7fffe, 0x0, {0x7, 0x1b, 0x9, 0x3, 0x80, 0x98a, 0x1002, 0x10000000000008}}, 0xfffffffffffffef8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x0, 0x3, 0x9}) read$FUSE(r1, &(0x7f0000002500), 0x1000) syz_open_procfs(0x0, &(0x7f00000014c0)='comm\x00\xeb\x9dm\xfe\xc1Xv51\x89\xb6\fat9\xb1\f\x14\xf7\x18|s\xe6\xd9z\xe1\r\xa24\xac5\x05`D\x93Y\x0e\x8d\x11\xaf\xaaSg\xe0\x99\xea\xe1\n\x01\xa5\x11\xf9\x92\xdc7\xa2\xee\x9c\xb8\xf3\xa5ROv\xb1\xd4\xbf\xc4m\xd7\x156\x8b\x91\x86,.X\xea\xca\xa4y\x86\xb5]I\xc5\x1d\x02H3\xf6\xcb\x82\x01\xccl\xaa\x17\xcdyE\xd3Xs\x8b\"b\xda\x90\x11-\x92\xd4SN\x02]\xf5\xbc\xc1\xff\xa1^P\x9d)\\\"K\xa5\\K\x02\xeb\x91\t\x1d\xbd\xbf\xf6\b\xde\x8f\xb1\x063\x89\x87\xec<\xdf\x80Y\xadF\xa3\v.=i\x14\xf2\x83D*G\xc6\xdeJ\xda\x84\x96\x10\x16\xae\xde\x84\xdd') [ 958.218030][T20837] F2FS-fs (loop5): Invalid SB checksum offset: 0 [ 958.270669][T20837] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 958.278969][T20837] F2FS-fs (loop5): Unable to read 2th superblock [ 958.400559][T20837] F2FS-fs (loop5): Invalid SB checksum offset: 0 [ 958.415267][T20837] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 958.424064][T20837] F2FS-fs (loop5): Unable to read 2th superblock [ 958.432016][T20837] F2FS-fs (loop5): Invalid SB checksum offset: 0 [ 958.438349][T20837] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 958.446682][T20837] F2FS-fs (loop5): Unable to read 2th superblock 03:33:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x4e, 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, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000012c0)={0x248, 0xfffffffffff7fffe, 0x0, {0x7, 0x1b, 0x9, 0x3, 0x80, 0x98a, 0x1002, 0x10000000000008}}, 0xfffffffffffffef8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x0, 0x3, 0x9}) read$FUSE(r1, &(0x7f0000002500), 0x1000) syz_open_procfs(0x0, &(0x7f00000014c0)='comm\x00\xeb\x9dm\xfe\xc1Xv51\x89\xb6\fat9\xb1\f\x14\xf7\x18|s\xe6\xd9z\xe1\r\xa24\xac5\x05`D\x93Y\x0e\x8d\x11\xaf\xaaSg\xe0\x99\xea\xe1\n\x01\xa5\x11\xf9\x92\xdc7\xa2\xee\x9c\xb8\xf3\xa5ROv\xb1\xd4\xbf\xc4m\xd7\x156\x8b\x91\x86,.X\xea\xca\xa4y\x86\xb5]I\xc5\x1d\x02H3\xf6\xcb\x82\x01\xccl\xaa\x17\xcdyE\xd3Xs\x8b\"b\xda\x90\x11-\x92\xd4SN\x02]\xf5\xbc\xc1\xff\xa1^P\x9d)\\\"K\xa5\\K\x02\xeb\x91\t\x1d\xbd\xbf\xf6\b\xde\x8f\xb1\x063\x89\x87\xec<\xdf\x80Y\xadF\xa3\v.=i\x14\xf2\x83D*G\xc6\xdeJ\xda\x84\x96\x10\x16\xae\xde\x84\xdd') read$FUSE(r1, &(0x7f0000003500), 0x4ad3ee0957f1b546) 03:33:24 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0xffffffffffffffff}], 0x400, 0x0) 03:33:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:24 executing program 4: 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f00000000c0)=']u]selinu^\xdbppp1#\x02', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[@mss, @window], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000002480)={'syz'}, &(0x7f00000024c0)='#\x02', 0xfffffffffffffffe) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000012c0)={0x248, 0xfffffffffff7fffe, 0x0, {0x7, 0x1b, 0x9, 0x3, 0x80, 0x98a, 0x1002, 0x10000000000008}}, 0xfffffffffffffef8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x0, 0x3, 0x9}) read$FUSE(r1, &(0x7f0000002500), 0x1000) syz_open_procfs(0x0, &(0x7f00000014c0)='comm\x00\xeb\x9dm\xfe\xc1Xv51\x89\xb6\fat9\xb1\f\x14\xf7\x18|s\xe6\xd9z\xe1\r\xa24\xac5\x05`D\x93Y\x0e\x8d\x11\xaf\xaaSg\xe0\x99\xea\xe1\n\x01\xa5\x11\xf9\x92\xdc7\xa2\xee\x9c\xb8\xf3\xa5ROv\xb1\xd4\xbf\xc4m\xd7\x156\x8b\x91\x86,.X\xea\xca\xa4y\x86\xb5]I\xc5\x1d\x02H3\xf6\xcb\x82\x01\xccl\xaa\x17\xcdyE\xd3Xs\x8b\"b\xda\x90\x11-\x92\xd4SN\x02]\xf5\xbc\xc1\xff\xa1^P\x9d)\\\"K\xa5\\K\x02\xeb\x91\t\x1d\xbd\xbf\xf6\b\xde\x8f\xb1\x063\x89\x87\xec<\xdf\x80Y\xadF\xa3\v.=i\x14\xf2\x83D*G\xc6\xdeJ\xda\x84\x96\x10\x16\xae\xde\x84\xdd') 03:33:24 executing program 2: 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) clone(0x4007ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) 03:33:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, &(0x7f0000000300)={&(0x7f0000000080), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 958.638284][T20883] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:33:24 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 958.720735][T20883] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 958.753505][T20883] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:33:25 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 958.774227][T20883] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 958.844405][T20883] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 958.858960][T20883] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 958.881483][T20883] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:33:25 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 958.890386][T20883] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 03:33:25 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 958.982273][T20883] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 959.012676][T20883] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 959.070988][T20883] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 959.111398][T20883] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 959.159574][T20883] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 959.174298][T20883] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:33:25 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x10, 0x0) 03:33:25 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 03:33:25 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:33:25 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) 03:33:25 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) [ 959.211632][T20883] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 959.229619][T20883] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 959.402415][T20930] F2FS-fs (loop5): Unable to read 1th superblock [ 959.416852][T20930] F2FS-fs (loop5): Unable to read 2th superblock 03:33:25 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 959.460298][T20930] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:33:25 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() [ 959.511403][T20930] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 959.542918][T20930] F2FS-fs (loop5): Unable to read 2th superblock 03:33:25 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000001400000000000a000000000000000000e7d0b1b1c0822f3e01bfafe93e9b27154eb4222ae8b27db9c5428fc135d0af72fa67922df41c99d5faeca8e26ff2c6340b28a40a9ee3d56759d9c441e2cf8f5aa3566c12832c70263e802339f6ca150315719631fc8c0510cf9da7a0e1b669892f14b0f99c8d3cf93f8b76f677b9571b12df4172d50af695699213e954a23463adf1e7169cfcc07584bb543cc353ac729ea1aafee726ba611a54082c93c83e", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') 03:33:25 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) 03:33:25 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000001400000000000a000000000000000000e7d0b1b1c0822f3e01bfafe93e9b27154eb4222ae8b27db9c5428fc135d0af72fa67922df41c99d5faeca8e26ff2c6340b28a40a9ee3d56759d9c441e2cf8f5aa3566c12832c70263e802339f6ca150315719631fc8c0510cf9da7a0e1b669892f14b0f99c8d3cf93f8b76f677b9571b12df4172d50af695699213e954a23463adf1e7169cfcc07584bb543cc353ac729ea1aafee726ba611a54082c93c83e", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) [ 959.636726][T20930] F2FS-fs (loop5): Unable to read 1th superblock [ 959.702404][T20930] F2FS-fs (loop5): Unable to read 2th superblock [ 959.738159][T20930] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 959.760410][T20930] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 959.769294][T20930] F2FS-fs (loop5): Unable to read 2th superblock 03:33:26 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000001400000000000a000000000000000000e7d0b1b1c0822f3e01bfafe93e9b27154eb4222ae8b27db9c5428fc135d0af72fa67922df41c99d5faeca8e26ff2c6340b28a40a9ee3d56759d9c441e2cf8f5aa3566c12832c70263e802339f6ca150315719631fc8c0510cf9da7a0e1b669892f14b0f99c8d3cf93f8b76f677b9571b12df4172d50af695699213e954a23463adf1e7169cfcc07584bb543cc353ac729ea1aafee726ba611a54082c93c83e", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 03:33:26 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) 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, 0x3a4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000001400000000000a000000000000000000e7d0b1b1c0822f3e01bfafe93e9b27154eb4222ae8b27db9c5428fc135d0af72fa67922df41c99d5faeca8e26ff2c6340b28a40a9ee3d56759d9c441e2cf8f5aa3566c12832c70263e802339f6ca150315719631fc8c0510cf9da7a0e1b669892f14b0f99c8d3cf93f8b76f677b9571b12df4172d50af695699213e954a23463adf1e7169cfcc07584bb543cc353ac729ea1aafee726ba611a54082c93c83e", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') 03:33:26 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x46, 0x0) 03:33:26 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000480)='pkcs7_test\x00', &(0x7f0000000540)={'syz', 0x0}, &(0x7f0000000580)="1bf696e68f71ba8f3074df2e81615078d011c826046b33a759d425b7dab397232b254cd01b210278b51c1f966edd6a311291e1e0fe7db4f83318f0425e1075712d7087b0cf64e92bf51d3d168ed2eb8fdfee2332eb69cfb798105e373bead680438025eda3ebf798ec8f50e83ca98c610368127de7", 0x75, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x3c3a) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) stat(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000380)) getresgid(&(0x7f0000000100)=0x0, &(0x7f00000002c0), &(0x7f0000000400)) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x9000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r2}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r3) 03:33:26 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000240)=@buf) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r2) 03:33:26 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6159dafe5ca74bb35639bb0057578f1a580bc827b5303a542736b69420f6ce42ea40bf43212aefcb7b6826f2055376277d66", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYPTR64=&(0x7f0000000100)=ANY=[], @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r2) [ 960.029109][T20971] F2FS-fs (loop5): Unable to read 1th superblock [ 960.081008][T20971] F2FS-fs (loop5): Unable to read 2th superblock 03:33:26 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6159dafe5ca74bb35639bb0057578f1a580bc827b5303a542736b69420f6ce42ea40bf43212aefcb7b6826f2055376277d66", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYPTR64=&(0x7f0000000100)=ANY=[], @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r2) 03:33:26 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0xfffffffffffffd70) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=ANY=[@ANYBLOB="180000001400200125bddbd00afb0497f3bd0000", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r1) 03:33:26 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400, 0x0) write$eventfd(r1, &(0x7f0000000580)=0x8, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240)={0x1, 0xe8, 0x4, 0x1}, 0x8) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000440), 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@ipv4_getroute={0x1c, 0x1a, 0x222, 0x70bd2b, 0x25dfdbfb, {0x2, 0x14, 0x10, 0x2281, 0xfd, 0x7, 0xfe, 0xf, 0x2000}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8002}, 0x0) accept$ax25(r1, &(0x7f00000003c0)={{0x3, @netrom}, [@rose, @null, @remote, @netrom, @remote, @default, @bcast]}, &(0x7f0000000480)=0x48) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000540)={0x80000000, 0xfffffffffffffb6d, 0xff}) close(r2) [ 960.123564][T20971] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 960.140783][T20971] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:33:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000015c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x11, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x6b0}], 0x1}, 0x0) 03:33:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000015c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x11, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x690}], 0x1}, 0x0) [ 960.230053][T20971] F2FS-fs (loop5): Unable to read 2th superblock 03:33:26 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc0\x00', 0x10000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000700)={{0x3c, @dev={0xac, 0x14, 0x14, 0xc}, 0x4e22, 0x2, 'sh\x00', 0x7, 0x400, 0x72}, {@loopback, 0x4e23, 0x1, 0x7fff, 0x7, 0xfffffffffffeffff}}, 0x44) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/fuse\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000100)='fd', 0xffffffffffffffff}, 0x30) sched_setaffinity(r3, 0xffffffffffffffee, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) getxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000380)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x64) read$FUSE(r1, 0x0, 0xffffffffffffffb5) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000600)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000580)=0x400) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r5 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000340)={0x0, 0xad}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000480)={r6, 0x6}, &(0x7f0000000540)=0x8) r7 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r7) ptrace$setsig(0x4203, r2, 0x401, &(0x7f0000000780)={0x1a, 0x2, 0x7aee}) 03:33:26 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x0) bind$nfc_llcp(r1, &(0x7f0000000240)={0x27, 0x1, 0x0, 0x4, 0x2315698f, 0x1, "6a3138ff664c5e28291e2b6f83d34bfbb9066419040879a747714acbdcc1a87623dab20518bf8d47d3078f8b0bbba6519386a65984922542d040aa401b550d", 0x7}, 0x60) sched_setaffinity(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000002c0)={'ipddp0\x00', 0x5}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r2) mknod(0x0, 0x0, 0x0) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r5 = syz_open_dev$cec(&(0x7f0000000280)='/dev/cec#\x00', 0x3, 0x2) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) readv(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) setfsuid(r6) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x8030560a, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x100) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=')@']) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 960.373108][T20971] F2FS-fs (loop5): Unable to read 1th superblock [ 960.392402][T20971] F2FS-fs (loop5): Unable to read 2th superblock [ 960.449019][T20971] F2FS-fs (loop5): Unable to read 1th superblock 03:33:26 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x0) bind$nfc_llcp(r1, &(0x7f0000000240)={0x27, 0x1, 0x0, 0x4, 0x2315698f, 0x1, "6a3138ff664c5e28291e2b6f83d34bfbb9066419040879a747714acbdcc1a87623dab20518bf8d47d3078f8b0bbba6519386a65984922542d040aa401b550d", 0x7}, 0x60) sched_setaffinity(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000002c0)={'ipddp0\x00', 0x5}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r2) mknod(0x0, 0x0, 0x0) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r5 = syz_open_dev$cec(&(0x7f0000000280)='/dev/cec#\x00', 0x3, 0x2) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) readv(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) setfsuid(r6) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x8030560a, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x100) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=')@']) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 960.511488][T20971] F2FS-fs (loop5): Unable to read 2th superblock 03:33:26 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x115, 0x0) 03:33:26 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x0) bind$nfc_llcp(r1, &(0x7f0000000240)={0x27, 0x1, 0x0, 0x4, 0x2315698f, 0x1, "6a3138ff664c5e28291e2b6f83d34bfbb9066419040879a747714acbdcc1a87623dab20518bf8d47d3078f8b0bbba6519386a65984922542d040aa401b550d", 0x7}, 0x60) sched_setaffinity(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000002c0)={'ipddp0\x00', 0x5}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r2) mknod(0x0, 0x0, 0x0) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r5 = syz_open_dev$cec(&(0x7f0000000280)='/dev/cec#\x00', 0x3, 0x2) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) readv(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) setfsuid(r6) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x8030560a, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x100) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=')@']) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 03:33:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000015c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x11, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x650}], 0x1}, 0x0) 03:33:26 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) link(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000100)='./file0\x00') mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r1) 03:33:26 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x400, 0x0) 03:33:26 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x0) bind$nfc_llcp(r1, &(0x7f0000000240)={0x27, 0x1, 0x0, 0x4, 0x2315698f, 0x1, "6a3138ff664c5e28291e2b6f83d34bfbb9066419040879a747714acbdcc1a87623dab20518bf8d47d3078f8b0bbba6519386a65984922542d040aa401b550d", 0x7}, 0x60) sched_setaffinity(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000002c0)={'ipddp0\x00', 0x5}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r2) mknod(0x0, 0x0, 0x0) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r5 = syz_open_dev$cec(&(0x7f0000000280)='/dev/cec#\x00', 0x3, 0x2) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) readv(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) setfsuid(r6) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x8030560a, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x100) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=')@']) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 960.675534][T21028] F2FS-fs (loop0): Unable to read 1th superblock [ 960.695031][T21028] F2FS-fs (loop0): Unable to read 2th superblock [ 960.712074][T21030] F2FS-fs (loop5): Unable to read 1th superblock 03:33:27 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x3, 0x8) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000000540)=""/228) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x6}}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000240)={'ifb0\x00', &(0x7f0000004180)=@ethtool_per_queue_op={0x4b, 0x7ff, [0x1f, 0xfffffffffffffff8, 0x331, 0x2bc1, 0x401, 0x3, 0x7f, 0x5, 0xa0000000000000, 0x577, 0x0, 0x1, 0x4, 0x7fff, 0x5, 0x9, 0x1, 0x100000001, 0x0, 0x2, 0x9, 0x1, 0x4, 0x7ff, 0x2, 0x4, 0x3, 0x3, 0x100000000, 0x5, 0x6, 0x7ff, 0xffffffffffff5950, 0x2, 0x1000, 0x1, 0x101, 0x9, 0x9, 0x200, 0x4ed2, 0xfffffffffffffffb, 0x2, 0x1, 0x1, 0x6, 0x51, 0x0, 0x2, 0x7f, 0xffffffffffff7fff, 0x100000001, 0x7fff, 0x8, 0x3f, 0x8000, 0x1, 0x0, 0xfffffffffffffff8, 0xff, 0x9, 0x1, 0x3, 0x5, 0x3, 0x1f, 0x2, 0x8, 0x871, 0x5, 0x1, 0x6, 0x8, 0xc19, 0x8000, 0x5, 0x49be, 0x8, 0x0, 0x0, 0x8, 0xf, 0x8, 0x4, 0x800, 0x2, 0x80, 0x7, 0xffffffff, 0x3, 0x3, 0x8, 0x401, 0x24b5c9b2, 0xfdf2, 0xcac, 0x8001, 0x101, 0x5, 0x1, 0xb1, 0x2, 0x6, 0x8, 0xebf, 0x80000001, 0x8, 0x7, 0xba81, 0x8000, 0x20, 0x4, 0x400, 0xf9a1, 0x8034, 0x66f, 0x200, 0x200000000000, 0x100000001, 0x800, 0xaf, 0x1ff, 0xfff, 0x4ccd, 0x3, 0x8, 0x101, 0x4, 0x9, 0x1, 0x1, 0x10000, 0xffffffffffffffff, 0x7, 0x9, 0x17b9, 0x5, 0x0, 0x9, 0x6, 0x8, 0x9, 0x4, 0x10000, 0x14f3a53, 0x8, 0x1, 0x8000000000000000, 0x8, 0x1, 0x1, 0x2, 0x6, 0x5, 0x8, 0x60, 0x3, 0xfffffffffffff800, 0x256, 0x4, 0x14c, 0x7, 0x2, 0xb1, 0x3, 0x4, 0x3, 0x80, 0x3, 0xfff, 0x72d, 0x42, 0x9, 0x1000, 0x401, 0x8, 0x3, 0x4, 0x7, 0x1, 0x3, 0x80000001, 0x0, 0x577, 0x5e0, 0x3, 0x0, 0x7, 0x8, 0x0, 0x23b5cb56, 0x7a22, 0x6, 0x1, 0x0, 0x5, 0x10001, 0x3, 0x9, 0x3, 0x10000, 0x2, 0x8, 0x10040, 0xb8, 0x8, 0xa4, 0x10000, 0x5, 0x12, 0x80000001, 0x0, 0x400, 0x762, 0x40, 0x1, 0x1, 0x1, 0x2eac, 0x3, 0x7fff, 0x7, 0x0, 0xfffffffffffffff8, 0x1, 0x6, 0x7ff, 0x4, 0x519, 0xcf5d, 0x8, 0x8d1, 0x5, 0x10001, 0x81, 0x5, 0x6, 0x8, 0x7fff, 0x6, 0x3, 0x80000000, 0xe135, 0x8001, 0x100, 0x1, 0x7f, 0x1, 0x4, 0x6, 0x7, 0x100, 0x3ff, 0x3, 0x20, 0x80, 0x10001, 0x7, 0x100, 0x0, 0x80000000, 0x9ae2, 0x4, 0x80, 0x3, 0xffff, 0x9, 0x3, 0x2, 0x1000, 0xffffffffffffffff, 0x1, 0x4, 0xa4, 0x0, 0x55b, 0x1, 0x3, 0x0, 0x3b, 0x7, 0x8, 0x1ff, 0x100, 0x3, 0x9, 0x9199f17, 0x3f, 0x5, 0xfff, 0x9, 0x8, 0x100000001, 0x6, 0x7d45, 0x5, 0x0, 0x8, 0x51b86c30, 0x101, 0x26d, 0x9, 0x5, 0x10000, 0x81, 0xf959, 0xf27, 0x100000000, 0x3, 0xb523, 0xfb, 0x1f, 0x2, 0x8001, 0x20, 0x80000001, 0x0, 0x200, 0x3, 0x9a, 0x8, 0x2, 0x9, 0x10001, 0x5, 0x4, 0x8001, 0x3, 0x2, 0x400, 0x6, 0x7, 0x0, 0xd8d1, 0x2, 0x4, 0x56, 0x800, 0x80000000, 0x2, 0x5, 0x64, 0x1000, 0x1056, 0x6, 0xffffffff, 0x5, 0xbb0e, 0x0, 0x2, 0x8001, 0x1, 0x5, 0xf71, 0x3ff, 0xed, 0x0, 0x0, 0x10000, 0x8, 0x401, 0x2, 0x7ff, 0x9, 0x9, 0x1, 0x7, 0x2, 0x0, 0x401, 0xaa, 0x1, 0x3, 0xffffffff, 0x800, 0x3d56, 0x8000, 0xffffffffffffffe1, 0xff0000000000000, 0x9, 0x7, 0x8, 0x20, 0x1, 0x8, 0x110, 0x2, 0x400, 0x3, 0x7, 0x10001, 0x6, 0x7, 0x8, 0x1000, 0x91fe, 0x3, 0x2, 0x5, 0x3, 0x4195, 0x4fc0, 0x0, 0x3f, 0x7fff, 0x4, 0x2, 0x5, 0x3, 0x639, 0x7, 0x1fd73f3c, 0x3, 0x6, 0x3, 0x2, 0x3, 0x5, 0x2, 0x3ff, 0x3, 0xffffffffffff8000, 0x5, 0x2e1, 0x6251, 0x401, 0x3, 0x200, 0x7a9, 0x480000, 0x7, 0x47, 0x1542, 0x8, 0x401, 0x5, 0x1ff, 0x7, 0x3, 0x1, 0x8000, 0x67f, 0x7fffffff, 0xdc, 0x7, 0x200, 0x0, 0x3, 0x9, 0x7f, 0x9, 0x6, 0xcbce, 0x800, 0x4, 0x0, 0x1ff, 0xdd12, 0x9, 0x9, 0x1ff, 0x7, 0x25, 0x3e, 0x20, 0x4, 0x401, 0x6, 0x2b4a, 0x6d8e, 0x6, 0x9, 0x4, 0x100, 0x8, 0x26, 0x7fffffff, 0x8, 0x3ff, 0x8, 0x5, 0x1, 0x766, 0x1f, 0x401, 0x10000, 0xf133, 0x8a, 0xa7c0, 0x1, 0xd, 0x0, 0xfa8, 0x5, 0xb4c, 0x5, 0x400, 0x8, 0x7, 0x0, 0x800, 0x4, 0x7, 0xe000000000000000, 0x0, 0x0, 0x0, 0x1c, 0x1ff, 0xffffffff, 0x8000, 0x9, 0x1, 0x2b7, 0x306626b, 0x10000, 0xab6, 0xd3, 0x4, 0x91, 0xef3b, 0x9, 0x7, 0x100000000, 0x4, 0x3, 0x0, 0x2063, 0x5a7f4514, 0x1, 0xf1c, 0x10001, 0x5, 0x37, 0x4, 0x7fff, 0x0, 0x20, 0x4bb58f7c, 0x5, 0x892, 0x9, 0x6, 0x9, 0x800, 0x5, 0x1ff, 0x3f, 0x6, 0x10001, 0xffffffff00000, 0x4, 0x7f, 0xf6, 0x6, 0x9, 0x2, 0x100, 0x0, 0x9, 0x800, 0x100000000, 0x6, 0x8, 0x1ff, 0x9cf, 0x1, 0x80000000, 0x6, 0x1, 0x81, 0x9, 0x400, 0x6, 0x0, 0x6, 0x8, 0x5, 0x4, 0x1, 0x3d185721, 0x1, 0x2, 0x81, 0x7, 0xfffffffffffffc00, 0x9, 0x7, 0xeaf7, 0x6bde, 0x6, 0x3, 0x1, 0x64, 0xfffffffffffffff7, 0x2, 0x5, 0x100000001, 0x80000001, 0x9, 0x1, 0x0, 0x2, 0x1, 0xffff, 0x40, 0xffff, 0x9, 0x8, 0x7, 0x100, 0xe8b, 0x2a4, 0x5, 0x4, 0x1f, 0x3, 0x80000000, 0x7ff, 0xc51f, 0x1f, 0x0, 0x2, 0xef, 0xfffffffffffffffe, 0xb9, 0x4, 0x6, 0x1, 0x3, 0x7, 0xa259, 0x1ff, 0xfffffffffffffff9, 0x6, 0x10001, 0x20, 0x10000, 0x100, 0x40, 0x0, 0x9, 0x2, 0xd358, 0x34, 0xff, 0x6, 0x4, 0x7e6, 0x8, 0xf3a, 0x8, 0x4, 0xffffffff, 0x2, 0x5, 0xfff, 0x7f, 0xffffffffffff9a89, 0x1, 0x10000, 0x8001, 0x100000001, 0x6, 0x19, 0x4, 0x81, 0x0, 0xd80c, 0x80000000, 0xdd, 0x7b28f8, 0x9, 0x0, 0x5, 0x4, 0x9d, 0xfffffffffffffffe, 0x2, 0x8, 0xfffffffffffffffb, 0x6, 0x0, 0x1, 0x0, 0x9, 0x8001, 0x1, 0x6, 0x7, 0xab40, 0x0, 0x0, 0xb64b, 0x7, 0x10001, 0x49, 0x8000, 0x0, 0xffffffffffffff92, 0x0, 0x1, 0x4, 0x73df, 0x3, 0x8, 0x800, 0x100, 0x7, 0x1ff, 0x9, 0x9, 0xffffffff, 0x0, 0x15, 0x100000000, 0x3, 0x44, 0x5, 0x400, 0x0, 0x0, 0xffffffff80000000, 0x3, 0x4, 0x1, 0x1, 0x4, 0x80000000, 0xfffffffffffffffb, 0x5, 0x1, 0x98, 0x715, 0x3, 0x2, 0x1ff, 0x0, 0x0, 0x4, 0x3, 0x7fffffff, 0x4, 0x6b41, 0x5, 0x200, 0x3, 0x4, 0x7fffffff, 0x1, 0x80000000, 0x800, 0x8, 0x1, 0x80, 0x1, 0x9, 0x2, 0x4, 0x7, 0x2, 0x91, 0x2, 0x2, 0x5, 0x15, 0x80000001, 0xd4c, 0x9, 0x4, 0xc38f, 0x1, 0x9, 0xdcb, 0x2, 0x8000, 0x2, 0x7fff, 0x6, 0x101, 0x23b, 0x3, 0x7fff, 0x200, 0x8, 0x3ff, 0x100000000, 0x4, 0x1, 0x2, 0x200, 0x3, 0x5000, 0xe6, 0x4, 0x100, 0x4, 0x6, 0x1, 0x0, 0xad6b, 0x746d, 0x3f, 0x9, 0x396119a9, 0x4, 0x5, 0x9, 0x81, 0x1, 0xb19, 0x2, 0x7, 0x0, 0x8, 0x3, 0x9, 0x4, 0x1, 0xffffffff, 0x2, 0x4, 0x4, 0x800, 0x0, 0x80, 0x7fff, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1c, 0x213e, 0x0, 0x3, 0x401, 0x5, 0x7, 0x99, 0xb5, 0x8, 0x7f, 0x3, 0xfffffffffffffffc, 0x3, 0x8, 0x77, 0x6, 0x7, 0x25c, 0xa598, 0x2a1f4fdf, 0x10000, 0x1000000000, 0x2, 0x0, 0x15dc, 0xf7, 0x8000, 0x2, 0x8, 0xfffffffffffffffc, 0x3f, 0x7ff, 0x4, 0x80000001, 0x8, 0x95, 0x8, 0x8, 0xffffffff, 0x1278, 0x9, 0xe25b, 0x7, 0x800, 0x101, 0x1ff, 0x8, 0x6, 0x0, 0x1, 0x3, 0x101, 0x8, 0xe9a, 0x3, 0x1, 0x7f, 0x7fff, 0xd8, 0x2, 0x2, 0xdd8, 0x5, 0x9, 0x3ff, 0x0, 0x100000001, 0xffffffffffffff16, 0x100000000, 0xe2e, 0x3ff, 0x7, 0x3a0b, 0x8, 0x8, 0x6, 0xfffffffffffffbe0, 0x8, 0x7, 0x1, 0x4, 0x0, 0xeb, 0x2, 0x4, 0x1, 0x1, 0x1, 0xcc6, 0x0, 0x3000000000, 0x3, 0x7, 0x0, 0x9, 0x60b, 0x9, 0xfffffffffffffff7, 0x5, 0x1ff, 0x4, 0x1, 0x0, 0x2, 0x1, 0x5, 0x8, 0xffffffff, 0x1f, 0x0, 0x8, 0x2, 0xc0, 0x9, 0x0, 0x40, 0x200, 0x3, 0x6, 0xffff, 0x1ad, 0xdfad, 0x80a1, 0xae3, 0xffffffff, 0x0, 0xffffffff, 0x6, 0x5, 0x5, 0x8, 0x0, 0x0, 0x31b, 0x3, 0x3, 0x0, 0x7, 0x0, 0x9dc, 0x6, 0x2, 0x10001, 0x2, 0x9, 0x8001, 0x0, 0xc1e, 0x1, 0x4, 0x25e6, 0x200, 0x4, 0x8, 0xa92f, 0xfffffffffffffffd, 0x3ff, 0x1ff, 0x87f, 0x4, 0x0, 0x9, 0x2, 0x2, 0x1000000000000000, 0x8, 0x5, 0x7eb2b044, 0x8, 0x10000, 0x81, 0x0, 0x10001, 0x1ff, 0x681, 0x5, 0x2, 0x1, 0x6, 0x90cb, 0x4, 0x3, 0x5, 0x2, 0x17d, 0x0, 0x6, 0x7, 0x1, 0x401, 0x3, 0xfffffffffffffff7, 0x4, 0x5958, 0x100, 0x0, 0x0, 0x2d3, 0x0, 0x100000000, 0x7e5e, 0x9, 0x7, 0xffffffffffffff23, 0x2, 0xffffffff, 0x6, 0x9a, 0x10001, 0x2, 0x1f, 0x0, 0x1, 0x10000, 0x6, 0x1ff, 0x5, 0x100, 0xd82, 0x6, 0x6, 0xff, 0x1, 0x0, 0x0, 0x3, 0x7, 0xfff, 0x9, 0xe5, 0x11691e9a, 0x5, 0x6, 0x0, 0x1ff, 0x8001, 0x2, 0x6, 0x10001, 0x139b, 0x2, 0x8, 0x4, 0x3, 0x7ff, 0x1, 0x1, 0x6, 0x982, 0x2, 0x8, 0xf3f, 0x7f, 0x4, 0x101, 0x4, 0x4, 0xff, 0x0, 0x20, 0x7, 0x1, 0xf9, 0x5, 0x3f, 0x6, 0x7f, 0xae0, 0x9, 0x7fff, 0x4, 0x5a63, 0x1, 0x1, 0x2, 0xdae, 0xcb91, 0x1, 0x5, 0x401, 0x4, 0x3ff, 0xffffffff, 0x10000, 0x200, 0x8000, 0x9, 0x40, 0x3, 0x5, 0x2, 0x7fff, 0x2, 0x1, 0xffffffff00000001, 0x5f00, 0x6, 0x10000, 0x80000000, 0x9, 0x100000000, 0x9, 0x6592, 0xfff, 0x470, 0x6, 0x3ff, 0x1, 0x1ff, 0x800, 0x80000001, 0x1, 0x10001, 0x100000000, 0x2, 0x8, 0x1, 0x100000000, 0x401, 0x2, 0x9, 0x1d000, 0xafc, 0x5, 0x2111725d, 0xf5b, 0xfffffffffffffffe, 0x7, 0xb7, 0x4, 0x103, 0x280000000000000, 0x7fff, 0x9, 0x480, 0x6, 0x1, 0x3, 0x0, 0x7ff, 0x200, 0x1, 0x100, 0x5, 0x870, 0xde, 0x532, 0xfffffffffffffffb, 0x5, 0x20, 0xe000, 0x2, 0xd2, 0x10001, 0x40, 0x7ff, 0x5, 0x6, 0x4, 0x6, 0x3f, 0x603, 0x80000000, 0x4, 0x40, 0x0, 0x1ff, 0x7, 0x2, 0x0, 0x2, 0x5, 0x0, 0x5, 0x1000, 0x7fffffff, 0x20, 0x6, 0x0, 0x3, 0x6, 0x4, 0x0, 0x0, 0x3, 0x1, 0x7, 0x3ff, 0x773, 0x40, 0xffffffff, 0x1, 0x1, 0x723, 0x5, 0xd, 0x9, 0x3, 0xffffffffffffffff, 0x101, 0xbf, 0xffffffffea024729, 0x800, 0x80000000, 0x20, 0x7ff, 0x7, 0x4, 0x20, 0xfffffffffffff800, 0x100000000, 0x80000001, 0xfff, 0x6, 0x7, 0x4, 0x0, 0x0, 0x3, 0x4, 0x4, 0x7fffffff, 0x5, 0x7, 0x4, 0x4, 0x0, 0xfffffffffffffc01, 0x2, 0x9, 0x3, 0x4, 0x6c, 0x6, 0xa3e, 0xe1, 0x10000000, 0x8, 0xfffffffffffff800, 0x7, 0x7, 0x8, 0x1ff, 0x5, 0xfc, 0xaa, 0x8, 0x6, 0x3, 0x1, 0x10001, 0x81, 0x7, 0x1, 0x2, 0x5, 0x5, 0x9, 0x8, 0x73, 0x2, 0x1, 0x5bd, 0x7, 0xe2e2, 0x80, 0x1, 0xb74f, 0xfffffffffffffffd, 0x2, 0x2, 0x3a, 0x6, 0x200, 0x85a2, 0x2, 0x3f, 0x6, 0x9, 0x5ed, 0x6, 0x5, 0x8600, 0x7, 0x8001, 0x59cf9bdb, 0x5, 0x200, 0x9, 0x7, 0x10000, 0x9, 0x0, 0x8, 0xc58a, 0x183b, 0x6, 0x9, 0x51, 0xc461, 0x1, 0x6, 0x2, 0xbeb0, 0x4, 0x8, 0x8, 0x1f, 0x9, 0x1f, 0x6, 0x4, 0x1, 0xfffffffffffffffd, 0x9, 0x7, 0xab01, 0x12, 0x3, 0x3, 0x1, 0x40, 0x61f, 0x2, 0xe8ee, 0x1000, 0xfff, 0xd86, 0x10000, 0xffff, 0xffffffffffffffc0, 0x7fff, 0x8000, 0x4, 0xfffffffffffffff1, 0x6, 0x2, 0x3, 0x1f, 0x101, 0x2, 0x81000000, 0x3, 0x5, 0x6, 0x1, 0x9, 0xfffffffffffffffb, 0x7, 0x4, 0x6, 0x9, 0x5, 0xfffffffffffffc01, 0x40, 0x400, 0x100000000, 0x100000000, 0x7f, 0xb6f, 0x1, 0x9, 0x100, 0xfffffffffffffe01, 0xffffffffffffb319, 0x200800000000000, 0x3, 0x5, 0x401, 0xffffffffffffff81, 0x2, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x3, 0x8, 0x8b24, 0x100000000, 0x5, 0xfffffffffffffffb, 0x400, 0x9, 0xa24, 0xa5d3, 0x6, 0xf9, 0x4, 0x80000001, 0x2, 0x1, 0x35, 0x1, 0x7, 0xdf, 0xffffffffffffffff, 0x7f, 0x4, 0xc53, 0x9, 0xb9f8, 0x7f, 0x0, 0x9, 0x8, 0x5, 0x81, 0x3f, 0x3f, 0x3, 0x5918, 0x400, 0x7, 0x1, 0x9, 0x6, 0x82b0, 0x10000, 0xfffffffffffff095, 0xffffffffffffffff, 0x1, 0xfffffffffffffff8, 0x5, 0x8a, 0x35c, 0x90, 0x5, 0x3625, 0xfffffffffffffffd, 0x4, 0x8001, 0x0, 0x1ff, 0x7, 0xdb26, 0x0, 0x0, 0x6, 0x1000, 0x3, 0x9, 0x1, 0x5, 0x0, 0x5, 0x5, 0x2, 0x9, 0x5, 0x6, 0xfff, 0x1, 0xad9, 0xd8, 0x1, 0x8001, 0xfffffffffffffeff, 0x0, 0xf10, 0x6e, 0x4, 0x1, 0xb9c, 0x7fffffff, 0x1, 0x0, 0xffffffffffffff3a, 0x3, 0x2, 0xcc8, 0x4, 0xfffffffffffffb1d, 0x1ff, 0x4, 0x409, 0x704, 0x5, 0xfffffffffffffffd, 0x3000000000000000, 0x5, 0xb31, 0x32, 0xfc20, 0x4, 0x5c, 0xfffffffffffffffb, 0x84, 0x2, 0x7, 0x7, 0xe79, 0x6, 0x4, 0x0, 0x2, 0x7, 0xffff, 0x9, 0xc00e, 0x1, 0x7ff, 0x0, 0x6, 0x0, 0x4, 0x5, 0x9, 0xc27a, 0x6, 0x7fff, 0x80000000, 0x9, 0x4, 0x3, 0x80000001, 0x5, 0x5, 0x9, 0xaa97, 0x5, 0x4e9, 0x100000001, 0x86, 0x3ff, 0x5, 0x5, 0x7, 0x3, 0x3, 0xe0a, 0x0, 0x3, 0x5, 0x14e91a19, 0x80000000, 0x7fffffff, 0x0, 0x4, 0x8001, 0x5, 0x4, 0x5, 0x4, 0x4, 0x4, 0xfffffffffffffffd, 0x49f8, 0xffffffffffff0001, 0x3, 0x8, 0x6f1, 0x0, 0x5, 0xe3, 0x1, 0x0, 0x8, 0x8000, 0x4, 0x7fffffff, 0xffffffff, 0x400, 0x1, 0x914, 0x9, 0xfffffffffffffc01, 0x7ff, 0x407e035, 0x1, 0x9, 0x8, 0x600000000000000, 0x0, 0x5, 0x6, 0x10001, 0xfffffffffffffffe, 0x1, 0x3, 0x0, 0x3, 0x2, 0x200, 0x0, 0x9, 0x625a, 0x1ffe00000000000, 0x2, 0x100000000, 0x7ff, 0x0, 0x800, 0x284, 0x7, 0xb, 0x4, 0x1, 0x3f, 0x1, 0x7, 0x0, 0x80, 0x4, 0xffff, 0x4, 0x5, 0xfffffffffffffeff, 0x9, 0x7, 0x3, 0xaa7, 0x9, 0x7ff, 0x7f, 0x4, 0x5, 0x0, 0x2, 0x0, 0x3f, 0x7fff, 0x81, 0xab3, 0x10000, 0x7, 0x2, 0x80000001, 0x92de, 0x9a, 0x7, 0x4, 0x8, 0x8, 0xf7, 0x2, 0x1000, 0x8, 0x3, 0x4, 0x1, 0x3, 0x0, 0x5, 0x7, 0x7, 0x100000000, 0x0, 0x1f, 0x9, 0x619e, 0x7fffffff, 0x80000000, 0x1, 0x9, 0xffffffff, 0xdcea, 0x5, 0x6, 0x1e, 0xfffffffffffffbff, 0x8, 0x7ff, 0xdce3, 0x8, 0xc65e, 0x80000001, 0x3, 0x5, 0x171f, 0x6, 0x3, 0x3, 0x6, 0x8000, 0x5, 0x80000001, 0x9, 0xfffffffffffffffc, 0x71c, 0x1, 0x6, 0x6, 0x2, 0x7fffffff, 0x5, 0x3d0, 0x5, 0x7fff, 0x4, 0x1, 0x56c, 0x3f, 0x3, 0x2b6b, 0x1, 0x1, 0x5532603a, 0x6, 0x6, 0x7, 0x80000001, 0x2, 0x81, 0x5, 0x6, 0x2, 0xeac, 0x400000000000, 0x9a11, 0x100, 0xe7e, 0x5, 0x21bd, 0x3f, 0x6, 0x80000001, 0x76, 0x3, 0x800, 0x3, 0x5, 0x3, 0x3, 0x1, 0x4ece6a96, 0x7ff, 0x100000000, 0x3, 0x1000, 0x1ff, 0x1, 0x6e20, 0x5, 0x600, 0x5, 0x833, 0x4, 0xfffffffffffffffb, 0xfff, 0x6, 0xfba0, 0x2, 0x400, 0x8, 0x7, 0x3, 0x7, 0xff, 0xffffffff00000001, 0xffffffffffffff81, 0x4dd, 0x5e9, 0xd0f, 0x8, 0x1, 0x9e6, 0x0, 0x9, 0x1, 0x100000000, 0x7ff, 0x5, 0x7, 0x6, 0x6, 0x6, 0xffffffffffffffff, 0x1, 0x2, 0x20, 0x4012, 0x400, 0x3, 0x0, 0xffffffffffff0000, 0x22, 0x7f, 0xffffffffffffff00, 0xfffffffffffff8c8, 0xdc2, 0xfffffffeffffffff, 0x9, 0x4, 0x3d, 0x100, 0x500000000000000, 0x9, 0x1, 0x0, 0x10000, 0xfff, 0xffffffff, 0x5, 0x81, 0xffffffff, 0x6, 0x0, 0xc14, 0x200, 0x8, 0xfd6, 0x4, 0x6, 0x3e, 0x1, 0x7f, 0x4f8ddf6b, 0x8000, 0x6, 0x0, 0x8001, 0xfff, 0x9, 0x7, 0x8, 0x8, 0xfff, 0x2, 0x55, 0x4, 0x1, 0x2, 0x5, 0x101, 0x3c, 0x34c0, 0x9, 0x80, 0x1, 0xfffffffffffffff9, 0x0, 0x401, 0x2, 0x6, 0x4, 0xa5, 0xfffffffffffffffa, 0xfff, 0x1, 0x7, 0x3ff, 0x7fff, 0x1, 0x0, 0xcbb7, 0xadf8, 0x2, 0x1, 0x7, 0x7fffffff, 0x5, 0x8000, 0x3ba97b00, 0x712, 0x6, 0xe200, 0x9, 0x7, 0x80, 0x0, 0xc7, 0xa40, 0x81, 0x200, 0x3, 0x2, 0x1, 0x4, 0x1c2, 0x4, 0xf725, 0x1bd5044d, 0x7, 0x1, 0x1, 0x5, 0x8, 0x6638, 0x7, 0x1ff, 0x800, 0x2, 0x3, 0x20, 0x5, 0x4, 0x4, 0x46c8, 0x2, 0x1, 0x7, 0xfffffffffffffff7, 0xfffffffffffffe01, 0x7fff, 0x480000000, 0xb, 0x0, 0x8, 0x4, 0x1, 0x7, 0x8, 0x8, 0x7f, 0x8, 0x6, 0x5, 0x5, 0xfb1, 0x401, 0x9, 0xa8, 0x3ff, 0x572, 0x80000000, 0x2, 0x5, 0x0, 0x80000000, 0x80000001, 0xfffffffffffff800, 0x20, 0x1000, 0x8001, 0x7fff, 0xff, 0x1, 0x9, 0x80000001, 0xfffffffffffffa25, 0x2, 0xb368, 0x2, 0x1f, 0x8, 0x1, 0x40, 0x1f, 0x1, 0x3, 0x2, 0x80000001, 0x7, 0x7, 0x58, 0xac9, 0xc8, 0x3, 0xff, 0x1f, 0x0, 0x3, 0x80, 0xffff, 0x6, 0xbbe, 0x1, 0x7a, 0x6, 0x7, 0xffffffffffff0001, 0x4, 0x7c, 0x8, 0x6, 0x645, 0x5, 0xffffffff00000000, 0x7fffffff, 0x8, 0x7569, 0x9, 0xff, 0xb3, 0x100000, 0x7, 0x1, 0x200, 0x1, 0x6, 0x2, 0x7, 0x2, 0x4a5c, 0x7fff, 0x1, 0x3c, 0x6, 0x28d, 0x100000000, 0x4, 0x7fff, 0x6, 0xfffffffffffffffe, 0x101, 0x8, 0x4, 0x3, 0x80000001, 0xa0c5, 0x0, 0x4, 0x7, 0x1, 0xddb, 0x2, 0x6f0, 0x1, 0x3c1cb311, 0x1, 0x1, 0x0, 0x200, 0x101, 0x1000, 0x0, 0x31e, 0x5, 0x0, 0x5, 0x1, 0x6254, 0x7fffffff, 0xffffffff00000000, 0x5, 0x200, 0x8000, 0x40, 0xfffffffffffffffb, 0x0, 0xf4, 0x5, 0x5, 0x9, 0xb42, 0x4, 0x7ff, 0x2, 0x7f, 0xe7b, 0x7, 0x1, 0x6, 0x9, 0x4, 0x1, 0x43, 0x4, 0x10001, 0x8, 0x7, 0x7f, 0x7ff, 0x3ff, 0x30e9, 0x65b6, 0x4, 0x1, 0x100000000, 0x3, 0x2, 0x4, 0x2, 0xd60f, 0x5, 0x40, 0xffffffffffffffff, 0x2, 0xfffffffffffffffe, 0x3f0000000000000, 0x3ff, 0x20, 0x80000000, 0x46, 0x0, 0x401, 0x3ff, 0x6, 0x351, 0x3, 0x8, 0x1000, 0xfffffffffffff4b1, 0xffffffffffff0d76, 0x6, 0x7, 0x0, 0x20, 0x0, 0x9, 0x1, 0x745, 0xa59, 0x527, 0xfffffffffffffe00, 0x2, 0x2366, 0x6, 0x3f, 0xffff, 0x82, 0xfffffffffffffbbc, 0x3ff, 0x2, 0x5, 0x8000, 0x7, 0x1, 0x100, 0x2, 0x6, 0x4, 0x3000000000000, 0xffff, 0x4, 0x9ab, 0x6, 0x6, 0xffff, 0x9, 0x7, 0x6, 0x200, 0xb52, 0x1ff0000000, 0x1f9, 0xffe, 0x400, 0x4, 0x5, 0x1, 0xd0, 0x76a, 0x6, 0x400, 0x0, 0x4, 0x200, 0x10000, 0x0, 0x200, 0x2, 0x4, 0x9, 0x400, 0x5, 0x6, 0x1, 0x76, 0x80, 0xf029, 0x100, 0xe2c, 0x7, 0x4, 0x97c, 0x2, 0x9, 0x80000001, 0x8001, 0x7fffffff, 0x1, 0x3, 0x200, 0x2, 0x1, 0x9, 0x1, 0x1, 0x400, 0x1, 0xd541e8b, 0x3, 0xf0, 0x3ff, 0x2, 0x2, 0x8, 0x1, 0x7d9, 0x401, 0x2, 0x2, 0x3, 0x100, 0x5, 0x4, 0x3, 0x7fffffff, 0x20, 0x1, 0x7, 0x7ff, 0x80000000, 0x3, 0x9, 0x4, 0xd9d8, 0x8, 0x5, 0x1, 0x4, 0x7ff, 0xfff, 0x4, 0x9, 0x855, 0x1, 0x4, 0x401, 0x5, 0x4e7, 0x4, 0xcbc, 0x8, 0xfffffffffffffff7, 0x0, 0x5, 0x4, 0x9, 0x1ff, 0x9, 0x200, 0x7, 0x0, 0xfffffffffffffffc, 0x6, 0x10001, 0x80000000, 0xed2, 0xfffffffffffffffa, 0x7d49, 0xffffffff, 0x66, 0x2f6, 0x12720, 0x1, 0x8001, 0x7, 0xe1, 0x7, 0x40, 0x8000, 0x7f, 0x8dd8, 0xff, 0x0, 0x5, 0x4, 0x10000, 0x1, 0x7ff, 0x6, 0x8000, 0x6, 0x7fff, 0x0, 0x6, 0x4, 0x7, 0xe, 0x1, 0x9000000000000000, 0xffffffffffffffc1, 0x3f, 0x4, 0x0, 0x0, 0x80, 0x400, 0x8001, 0x5f, 0x3, 0x20d5, 0x83b, 0x8000, 0x1a, 0x5, 0x100, 0xfffffffffffffff8, 0x401, 0x1, 0x400, 0x0, 0x1, 0x0, 0x2fa, 0xff, 0x80, 0x9, 0x5, 0x9, 0x7cea, 0x7, 0x3, 0x8001, 0x9, 0x8ae1, 0x20, 0x4, 0x5, 0x0, 0x3, 0x4, 0x0, 0x9, 0x800000000, 0x8001, 0xfcab, 0x6, 0x400, 0x6, 0x200, 0x7, 0x4, 0x6, 0x5, 0x8, 0xffff, 0x6, 0x6, 0x5, 0x9, 0x0, 0x9, 0x7, 0x7fffffff, 0x22, 0xffffffffffffa9a7, 0xb8, 0x5, 0x7fff, 0x1, 0x3, 0x8, 0x3, 0xfffffffffffffffa, 0x2, 0x5b, 0x81, 0x0, 0x4, 0x0, 0x462, 0x7, 0x9, 0x56f, 0x4, 0x60000000, 0x3, 0x1, 0x3, 0x7f, 0x7ff, 0x3, 0x0, 0x7, 0x0, 0x3, 0x7, 0x7fff, 0x249, 0x40, 0xb30, 0x9, 0x3f, 0x10000, 0x22, 0xfffffffffffffffa, 0x7fff, 0xfffffffffffffffc, 0x8, 0x9, 0x4ae7, 0xf5f, 0x3fd7, 0x1, 0x1ff, 0x0, 0x101, 0x23b, 0x300, 0x800, 0x5, 0x2, 0x1, 0x0, 0xffffffffffff9471, 0x7, 0x7, 0x6, 0x5, 0x1000, 0xfffffffffffffffb, 0xfff, 0x3, 0x9, 0x6, 0x8001, 0x8, 0x4, 0x4, 0x1, 0x0, 0xffffffffffff1234, 0x7, 0x9, 0x8000, 0x16, 0xfffffffffffffffc, 0x4, 0x1ff, 0x101, 0x4, 0x1, 0x4, 0xca, 0x1f, 0x800, 0x2, 0x8e, 0x8001, 0x7, 0x40, 0x9, 0x9, 0x6, 0x7, 0x5, 0x6, 0x80000000, 0x6, 0x800, 0x7, 0x20000000000000, 0x0, 0x3, 0xf, 0x101, 0x0, 0x40, 0x2, 0x100000000, 0xffffffff, 0x1ff, 0x6, 0x9, 0x1, 0x7, 0x100000000000000, 0x101, 0x5, 0x1000, 0x4, 0x6, 0x1ff, 0xa1, 0x8, 0x3, 0x8001, 0x24000000000, 0xffffffffffffffff, 0x8, 0x200, 0x3ff, 0xffffffff, 0x5, 0x5, 0x6, 0xbf2c, 0x5, 0x40, 0x1, 0x20, 0xfc, 0x5, 0xc12, 0x8, 0x8, 0x3, 0x80, 0x10000, 0x1000, 0x8, 0x8001, 0x8, 0x0, 0x3ca9, 0x100000001, 0x5, 0x9, 0x3f, 0x5, 0xa18, 0x5, 0x8, 0x1, 0x1, 0xffffffffffffffff, 0x7, 0x67a5, 0x102, 0x5, 0x80000000, 0x40, 0x10001, 0x7, 0xbed, 0x4, 0x3cef150a, 0x40, 0x400, 0x1000, 0x7, 0xfff, 0x2, 0x3, 0x4, 0x2aae902f, 0x1, 0x8e0, 0x5, 0x800, 0x5, 0x800000000, 0x10000, 0xf310, 0x8, 0xffffffffffff7fff, 0x7, 0xfffffffffffff298, 0x1, 0x8db, 0x1, 0x1, 0xffffffff, 0xab, 0xcab, 0x5, 0xff77, 0x5f6, 0x0, 0x401, 0x1, 0x1, 0x5, 0x9, 0xffffffffffff5d85, 0x92ad, 0x5, 0x62, 0x933, 0x80000000, 0xfffffffffffffffb, 0xffff, 0x9, 0x8, 0xf44, 0x10000, 0x6, 0x1731, 0x0, 0x200, 0x5, 0x5, 0x4504, 0x100, 0x4, 0x3, 0x6b17, 0x9d, 0x1ff, 0x4, 0xfffffffffffffae7, 0xff, 0x917, 0x7f, 0xffff, 0x10000, 0xfffffffffffffffa, 0xfffffffffffffff8, 0xfff, 0x7, 0x0, 0x7, 0x4, 0x80000001, 0x6, 0x7, 0xfffffffffffffffe, 0x2, 0x9f7, 0x3, 0x40, 0x3, 0x4, 0x1, 0x100, 0x68, 0x2, 0x6, 0x5, 0x5, 0x62, 0xfffffffffffffffb, 0x7, 0x0, 0x32b, 0x9, 0x4, 0xffffffff, 0x9, 0xfffffffffffffff7, 0x3, 0xffffffffffff6af1, 0x2, 0x27c8, 0x333, 0x6, 0x8, 0x400, 0x7f, 0x5984000000000000, 0x7, 0x4, 0x2, 0x100000001, 0x9, 0x6, 0x3, 0x5, 0x4, 0x4, 0x100000001, 0x1f, 0x100000001, 0x61b71068, 0x3, 0x4, 0x9, 0xc7b1, 0x41c, 0x4, 0x1, 0x3, 0x0, 0xfa, 0xff, 0x710, 0x8, 0x8, 0x62b3, 0x7fff, 0xffff, 0x5, 0x7f, 0x29b, 0x92, 0x0, 0x0, 0xf3b, 0xc5, 0xc409, 0xf04, 0x6, 0x0, 0x100000000, 0x4a37, 0x0, 0x0, 0x3, 0x216f2591, 0xf737ba9000000000, 0x96a, 0x200, 0x800, 0x8, 0x2, 0x6, 0x3, 0x6, 0x1000, 0x4c5b, 0x7, 0x0, 0x0, 0x3, 0x8, 0x8000, 0x0, 0x0, 0x5d9ee32, 0x8, 0x13e, 0xfff, 0x100000000, 0x8, 0xff7, 0x7fff, 0x20, 0x2, 0x6, 0xfffffffffffffff8, 0x67640, 0x0, 0x2, 0x8, 0x6, 0x101, 0xa2, 0x89, 0x4, 0x0, 0x4, 0x3ff, 0x1, 0x80, 0x100, 0x7ff, 0x7, 0x2, 0x0, 0x2a61, 0xfffffffffffffffb, 0x3f, 0x4, 0x4, 0x1000, 0x10000, 0x9, 0x7ff, 0x4, 0x5, 0xff, 0x1, 0xfffffffffffffc00, 0x55d, 0x4b68, 0x11, 0x20, 0x4, 0x3f, 0xc9, 0x60bf, 0x10000, 0xfffffffffffffff8, 0x80000001, 0x81, 0x3, 0x10001, 0x8, 0xfffffffffffffeff, 0x200, 0x5, 0x1, 0x1fffffffc000, 0x81, 0x94, 0x6, 0xdc, 0x0, 0xfffffffffffffff9, 0x2, 0x3, 0x4, 0x9, 0x0, 0x100000001, 0xffff, 0x1f79, 0x1, 0x41ac, 0x4, 0x0, 0x3b3, 0x3f, 0x800, 0x2, 0x800, 0x6, 0x3ff, 0x0, 0x1200000000, 0x9, 0xd3, 0xb28e, 0x100000000, 0x3, 0x9, 0x800, 0x3b7, 0x4, 0xba4, 0x5, 0x75ae, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x2, 0x2, 0x0, 0x40000000000, 0x6, 0x9e60, 0x3ff, 0xffffffff, 0x0, 0x0, 0x9, 0x93, 0x10001, 0x6, 0x3, 0x1687, 0x1, 0x7, 0x5, 0x0, 0x1, 0x677a238, 0x81, 0xff, 0xffffffff, 0x3f, 0x45, 0x6, 0x5, 0x100000000, 0x7, 0x5, 0x8001, 0x9, 0x6, 0x8ee, 0x1, 0x3, 0xfff, 0x8, 0x7fffffff, 0x7fff, 0x959, 0x101, 0xefd4, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x8, 0x1, 0xfffffffffffffff9, 0x1, 0x7, 0x1ff, 0x6, 0x2, 0x1, 0xffffffffffffffff, 0x7ff, 0x100000001, 0x6, 0x2, 0x8, 0x401, 0x534, 0x3, 0x0, 0x4, 0x7f, 0x1f, 0x8, 0xd9ab, 0x6, 0x47a, 0x5370de72, 0x4, 0x800, 0x7, 0x9d, 0x2, 0xfff, 0x3fc, 0xbc54, 0x76, 0x2, 0x200, 0x80000001, 0x6ae9, 0x7, 0x0, 0x4, 0x3f, 0x3ff, 0x8000, 0x5, 0x3, 0x0, 0x9, 0x2b4, 0x7ff, 0x7, 0xcb, 0x3a0, 0xffffffff, 0x1ff, 0x81, 0x81, 0x7ff, 0x7, 0x6, 0x9, 0x10000, 0xd448, 0x9, 0x3, 0x800, 0x2, 0x101, 0x81, 0x8, 0x4, 0x1, 0x6, 0xff, 0x1ff, 0xa31, 0x5, 0x7, 0x9, 0x4, 0x7f, 0x7, 0x9, 0xff, 0x5, 0xd43f, 0x9, 0x857, 0x80000000, 0xcfd, 0x8, 0xd5c, 0x8, 0x26f, 0x3, 0xe79e, 0x7, 0x4, 0x20, 0x2, 0x9, 0x1, 0x8, 0x9, 0x9e9, 0xb16, 0x35, 0x2, 0x4f4afb5b, 0x6, 0x2, 0x0, 0x1, 0xffffffffffffffff, 0x1, 0x8, 0x80000000, 0x7, 0x3, 0xffffffff, 0xdd, 0x9c80, 0xffffffffffffff05, 0x101, 0x7fff, 0x2, 0x0, 0x0, 0x9, 0x8000, 0x0, 0x3570, 0x3, 0x1, 0x3, 0x9, 0x9, 0xfffffffffffffffc, 0x3, 0x1, 0x9a2, 0x800000000, 0xc47, 0x8, 0x3, 0x4, 0x6, 0x7, 0x81, 0x7, 0x5, 0x10001, 0x1004000000, 0x21e, 0x0, 0x1, 0xffffffff, 0x0, 0x2, 0x8, 0x4, 0x5, 0x0, 0xffffffff80000001, 0x6, 0x7ff, 0x3, 0xff, 0x7ff, 0x746, 0x1, 0x3, 0xca24, 0x185f, 0xff, 0x1, 0x2, 0x9, 0x4, 0x8000, 0xb952, 0x100, 0x8, 0x10000, 0x8, 0x0, 0x2, 0x8001, 0x2, 0x9, 0x3, 0x2, 0xffffffffffffff71, 0x1, 0x4, 0x8eca, 0x4040000000, 0x8, 0x7ff, 0x4, 0x1, 0x7f, 0x400, 0xb8, 0x1, 0x0, 0x7ff, 0x4, 0x2, 0x2, 0x3, 0x6, 0x10001, 0x6, 0x80, 0x9, 0x80, 0x1, 0x7, 0x3, 0x4, 0x1, 0x8000, 0x7fff, 0x7, 0x6, 0x2, 0x0, 0xeec, 0x3ff, 0x8dc9, 0x3, 0x6, 0x314, 0x4, 0x9, 0x80000001, 0x100000001, 0x7fff, 0x1, 0x8, 0xfff, 0x10001, 0x4, 0x10, 0x1, 0x9b, 0xfc, 0xd0, 0xffffffffffffffff, 0xfffffffffffff001, 0x9, 0x40, 0x7fff, 0x5, 0x1, 0x6, 0x7, 0x8, 0x1f, 0x7, 0x9, 0xe2, 0x9, 0x7, 0x7, 0x2, 0x8, 0x9, 0x3, 0x9, 0x3, 0x0, 0x1, 0x3, 0x395e, 0xfff, 0x20, 0xffff, 0x5, 0x8, 0x3ff, 0xfffffffffffffff8, 0xb0, 0x1, 0x2, 0x200000000000, 0xffff, 0xb5, 0xdf, 0x8, 0x1, 0x7, 0xd73, 0x1000, 0x3, 0x8, 0x1, 0x1, 0xeb, 0x8, 0x96, 0x1f, 0x0, 0x100000001, 0x10000, 0xffff, 0x0, 0x7, 0x4, 0x7, 0x100000001, 0x4, 0x5, 0x7fffffff, 0x3977, 0x1, 0x3, 0x4, 0x3, 0x80, 0x8, 0x3, 0x1, 0x20000000, 0x100000001, 0x80, 0x3ff, 0x0, 0xfffffffffffffffe, 0x3, 0x5, 0x6000000000, 0x2, 0x1, 0xcafd, 0x1, 0x8000, 0x10, 0xe3, 0xbdb, 0x0, 0x2db0, 0x7, 0x8, 0xfffffffeffffffff, 0xfff, 0x7ff, 0xfffffffffffff2a0, 0x0, 0x4, 0x44, 0x9, 0x8, 0x7, 0x6, 0xfc, 0x277, 0x80000000000000, 0x8, 0x8, 0x8001, 0x80000000, 0x7237, 0xfffffffffffeffff, 0x2, 0x1000, 0x1, 0x7, 0x2, 0x5, 0x5, 0xf8, 0x8001, 0xff, 0xd4f3, 0x5, 0xfffffffffffffff9, 0x2, 0x3, 0x5, 0x7, 0x7, 0x101, 0xfdd, 0x100, 0x9, 0xfffffffffffffffb, 0xfffffffffffffff7, 0x0, 0x2, 0x6, 0x1, 0x80000000, 0x3, 0x1, 0x100000001, 0xfcd, 0x7, 0x1, 0x80000001, 0x80, 0xfffffffffffffffc, 0x7, 0x4ce, 0x4, 0x1, 0xffffffffffffffff, 0x8, 0x7fffffff, 0x6, 0x5, 0x400, 0x9b6, 0x40, 0x4, 0xed, 0x1ff, 0x401, 0x905, 0x8001, 0xcafe, 0x9, 0x7, 0x17f0, 0xd3, 0x200, 0x1f, 0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x4, 0x80000001, 0xffff, 0x3, 0x1, 0x1, 0xfffffffffffffff8, 0xff, 0x6, 0x9, 0x1fde, 0x7f, 0x3, 0x6, 0x10001, 0x592, 0x4, 0x0, 0x50, 0x82, 0x40, 0x3f, 0xffffffffffff2605, 0x2, 0x39, 0xed, 0x7ff, 0x7fffffff, 0x9, 0x2, 0x1, 0x5, 0x6, 0x6, 0x80000001, 0x2, 0x7, 0xfffffffffffffff8, 0x2, 0x9, 0x0, 0xfff, 0xffffffff, 0x5, 0x4, 0x1, 0x1, 0x9, 0x5, 0x6, 0x7fff, 0x0, 0xffffffff, 0xffff, 0x2, 0x9, 0x3, 0x8, 0x4a0, 0xff, 0xfd8, 0x400, 0x0, 0xff, 0x3f, 0x3ff, 0x7fffffff, 0x7, 0x3, 0x9, 0x44, 0x9e, 0x2, 0x1, 0x200, 0x2, 0x6b, 0x55d, 0x6, 0x8, 0x200, 0x5, 0xe642, 0xfffffffffffffffa, 0x0, 0x1f, 0x9, 0x40, 0x1, 0x205, 0x1, 0x8, 0xffffffffffffffff, 0x8, 0x8, 0x6, 0x10000, 0xf47, 0x18, 0x1, 0x7fff, 0x6, 0x1, 0x9, 0x4, 0x7, 0x2, 0x6, 0x685516e4, 0x8001, 0x7, 0x80, 0x1, 0x2, 0x8178, 0x6, 0x9, 0x4, 0xd7, 0x3f, 0x3ff, 0x39, 0x8, 0x36f400, 0x1000, 0x8, 0x5, 0xe06, 0x1000000, 0x3f, 0x1f, 0x8, 0x0, 0x4, 0x4, 0x100, 0x8000, 0xfffffffffffffff9, 0x1000, 0xf72, 0x1, 0xe0c, 0xffffffffffffffff, 0x1, 0xfffffffffffffffb, 0x7fff, 0x40, 0x80, 0x2e, 0x8, 0xd11f, 0xffffffffffff8000, 0x1f, 0x80, 0x3, 0x5, 0x1ff, 0x7fffffff, 0x7, 0x5, 0x9, 0x3, 0xa6, 0x0, 0x3, 0xfffffffffffff029, 0x1, 0x0, 0x8001, 0x72861489, 0x7fffffff, 0x4, 0x6, 0x1, 0x7, 0x1, 0x7, 0x8, 0xffffffffffffffff, 0x1, 0x5, 0x1, 0x6, 0x80000000, 0x1000, 0x4ce15298, 0x2, 0x2, 0x1, 0x3, 0x8f, 0x40, 0x1000, 0xffffffffffffffed, 0xfffffffffffffffd, 0x7, 0xffffffffffffffff, 0x4, 0x8001, 0x5, 0x9, 0x2, 0x7, 0x5, 0x2, 0x0, 0x8, 0x7, 0xffffffff, 0x7, 0x20, 0x6, 0x3, 0x7, 0x3, 0x608, 0x8, 0x1000, 0x4, 0x9, 0x3, 0xffff, 0x5c5, 0xfffffffffffffffc, 0x38e0170f, 0x0, 0x0, 0x0, 0x7, 0x2, 0x9, 0x7fffffff, 0x6d43, 0x6, 0x1, 0x5, 0x3, 0x5c, 0x1, 0x400, 0xfffffffffffffff7, 0x8, 0x3ff, 0x2, 0x9, 0x2, 0x5ecd7395, 0x9, 0x400, 0x7, 0x100000000, 0x7, 0x0, 0xba, 0x5, 0x8, 0x3, 0x5, 0x3ff, 0x4, 0x9, 0x3, 0xae71, 0x55d6, 0x854, 0x1, 0xa1, 0x1000, 0x1, 0x8000, 0x101, 0x9, 0xd47f, 0x1, 0x2, 0x17, 0x6, 0x5200, 0xbb0, 0x5, 0x3, 0x1, 0x20, 0x4, 0x401, 0x0, 0x2, 0x15, 0x4, 0x1, 0x3, 0x1, 0x81, 0x5, 0x9, 0x10000, 0x3, 0x80, 0x1, 0xfffffffffffffff8, 0x20, 0xfffffffffffffff7, 0x100000001, 0x4, 0xfffffffffffffffd, 0x7, 0x7, 0x0, 0x7fff, 0x2, 0x8001, 0x2, 0x1000, 0x4, 0x3f, 0x3639, 0x9, 0x419, 0x9, 0x8001, 0x3, 0x0, 0xe643, 0x100000000, 0xa, 0x400, 0x2, 0x3, 0x26, 0x7, 0x1, 0x4, 0x80000000, 0x34e, 0x1, 0x9, 0x90000000000000, 0x0, 0x9, 0x6, 0x887f, 0x8000, 0x80, 0x2, 0x2b, 0x20, 0xa971, 0x7, 0x9, 0x6, 0x9, 0xff, 0xffff, 0x200, 0x1, 0x6, 0x6, 0x80, 0x8, 0x8, 0x5, 0x7fff, 0x0, 0x7, 0x800, 0x0, 0x3, 0x7fff, 0xfe9, 0x1, 0x9, 0x8, 0xe9f, 0x9, 0x4d, 0x3, 0x2, 0x0, 0x2, 0x400, 0x6, 0x8, 0x10001, 0x3, 0x7, 0x200, 0x8, 0x2, 0x5, 0xffffffffffffff75, 0x8, 0x1000, 0xffffffffffffff81, 0x8, 0x8, 0x2, 0x1, 0xfffffffffffffff7, 0x3f, 0x12000000000, 0x5, 0xfffffffffffffff7, 0x20, 0x5, 0xfff, 0x100000000, 0x1, 0x8001, 0xffffffffffffffff, 0x0, 0x100000000, 0x5, 0x9, 0x181c, 0x3, 0x0, 0x8c, 0x1, 0x3, 0xc5, 0x4, 0x4, 0x0, 0x4, 0x6, 0x6, 0x8080000, 0x8, 0x85d2, 0x4, 0xf5d, 0x100000000000000, 0x5, 0xff, 0x40, 0x8, 0x2f, 0x63b, 0x1000, 0x3, 0xc00000000000, 0x7, 0x1000, 0x8, 0x1, 0x4, 0x0, 0x8, 0x2, 0x6, 0xa6fb, 0x7, 0x7, 0x7, 0x4, 0x5, 0x980, 0x9, 0x2, 0x5, 0x101, 0x401, 0x8001, 0x4, 0x10001, 0x9, 0x8, 0x1000, 0xffff, 0x2, 0x4e6be4ae, 0x2, 0x3d7, 0x3, 0x200, 0x1, 0xbd, 0xd5, 0x27, 0x1, 0x4, 0xffffffff, 0x7fffffff, 0x4, 0x4, 0x20, 0x7f, 0x2, 0x3, 0xfffffffffffffff9, 0x5, 0x10000, 0xffffffffeb42e353, 0x7f80, 0x3, 0x8, 0x3b3f, 0x3f, 0x8, 0x4, 0x5, 0x8, 0x7c1, 0xff, 0x100, 0x7ff, 0x6, 0x4, 0x4, 0x2, 0x118, 0x5, 0x91, 0xb2, 0x6, 0x3, 0x5, 0x0, 0xc8fe, 0x80000001, 0x2, 0xfffffffffffffff7, 0x0, 0xbc4, 0x0, 0x646999ce, 0x7fffffff, 0x5, 0x100000000, 0xffffffff, 0x5, 0x1f, 0x2, 0x8, 0x108, 0x2, 0x7ff, 0x8, 0xad99, 0x80, 0x4, 0x5, 0x2, 0xfff, 0x54ce, 0x2, 0xfffffffffffffff9, 0x10000, 0x7, 0x7, 0x9, 0x3, 0x8, 0x3f, 0x6, 0x2533, 0x400, 0x8, 0x8129, 0x406, 0x7, 0x1, 0xb8, 0x6, 0x5, 0x2, 0x0, 0x3, 0x1, 0x4, 0xe, 0x1, 0x9, 0x7, 0x100, 0x9, 0xfff, 0x20b5, 0x7fff, 0x401, 0x0, 0x85c2, 0x3, 0x91, 0x80000001, 0x3, 0x3, 0x80000000, 0x2, 0xfff, 0x100, 0x2ed, 0x9, 0x6, 0x5, 0xc07, 0x69, 0x0, 0x5, 0x3, 0xffffffff, 0x5f, 0xedfb, 0x8, 0xad0e, 0x0, 0x9d, 0x100000001, 0x5, 0x7, 0x1000, 0x9, 0x5, 0x100000000, 0x8, 0x2, 0x4, 0x4, 0x3, 0x929, 0x80000000, 0x80000000, 0x7, 0x2, 0x1, 0x20, 0x4, 0x8, 0x100000001, 0xffffffffffffffff, 0x40, 0x32e, 0x9, 0x3, 0x6, 0x4, 0x8, 0x7, 0x0, 0x7fff, 0x84e, 0x2, 0x0, 0x9, 0x80, 0x8000, 0x200, 0x6, 0xffffffffa4f0fd83, 0x8, 0x1, 0x7ff, 0x2, 0x5173, 0x6, 0x9c2c, 0x71, 0x10000, 0x80000001, 0x7, 0x1000, 0xffffffffffffff7f, 0x6, 0x9, 0x8, 0x8, 0x0, 0x348b, 0x40, 0x100000000, 0x0, 0x10000, 0x3df4, 0x6, 0x200, 0x40, 0x3, 0x4, 0xa, 0x6, 0x1, 0x7, 0x17, 0x1, 0x4a89, 0x9, 0x21, 0x8, 0x4, 0x80000000, 0x4, 0x4, 0x1, 0x7fff, 0x1000, 0x3, 0x8001, 0x3, 0x100000001, 0x6, 0xfff, 0x50, 0x4, 0x5, 0x8001, 0xca25, 0x200, 0x1, 0x7fffffff, 0xfffffffffffff000, 0x6, 0x3, 0x9, 0xffff, 0x6, 0x1, 0xd9e5, 0x1c, 0x1, 0x1000, 0x7, 0x100, 0x6, 0xa000000, 0x0, 0x1, 0xffff, 0xfbd, 0x9, 0x4, 0x0, 0xfffffffffffffffa, 0x0, 0xd0, 0x8, 0x7, 0x83, 0x1, 0x6c3, 0x385e, 0x10000, 0x8, 0x2, 0x40, 0x20, 0x3, 0x6, 0xe46, 0xffffffffffff53eb, 0x2, 0x9, 0x10000, 0x2, 0x406, 0x8, 0xdcdf, 0x9, 0x264a, 0x7, 0x80000001, 0x5, 0x4, 0x0, 0x0, 0x51b, 0x0, 0x81, 0xfffffffffffff800, 0x8001, 0x5, 0x7fff, 0x56, 0x1f, 0x7c, 0x1000, 0x8, 0x7f, 0xffffffffffff5486, 0x0, 0x4, 0x6], "afc9d1d40e7c23b62b07b3d914a5dd792c4d7da50b2824682ab0d3195fa222881ab6399101f76527c1a17bab8f7b8b5addddb8d234f2029c3f587400818002ecb906637998cd5e40e80920a1ab18f70f47218b754a61a3bf8ee0c0a95bb0b8865e16f288835e72fe3686462dd35e4430fffb956a0ff18422ba3cacf3bb6703d2281e6732a6a141452e69dec6a41683d921d28362a3bc1cd5d5c303000c9cd620200397602b9823282f1443d55a13056099dad3a68f479a1904ddce20c9919690729fdf424039d474a14dcb2759a0a432d22b005fd20297e9b08d0c100775b267782f2a88c455d577de07e3e48826f795361d8db2"}}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x30820}, 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x7}, 0x1, 0x0, 0x0, 0x808000}, 0x10000000000000) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r3) [ 960.746892][T21030] F2FS-fs (loop5): Unable to read 2th superblock [ 960.749621][T21028] F2FS-fs (loop0): Invalid SB checksum offset: 1398870212 [ 960.777219][T21030] F2FS-fs (loop5): Unable to read 1th superblock [ 960.788294][T21028] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 960.826127][T21030] F2FS-fs (loop5): Unable to read 2th superblock [ 960.844796][T21028] F2FS-fs (loop0): Unable to read 2th superblock 03:33:27 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x3, 0x8) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000000540)=""/228) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x6}}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000240)={'ifb0\x00', &(0x7f0000004180)=@ethtool_per_queue_op={0x4b, 0x7ff, [0x1f, 0xfffffffffffffff8, 0x331, 0x2bc1, 0x401, 0x3, 0x7f, 0x5, 0xa0000000000000, 0x577, 0x0, 0x1, 0x4, 0x7fff, 0x5, 0x9, 0x1, 0x100000001, 0x0, 0x2, 0x9, 0x1, 0x4, 0x7ff, 0x2, 0x4, 0x3, 0x3, 0x100000000, 0x5, 0x6, 0x7ff, 0xffffffffffff5950, 0x2, 0x1000, 0x1, 0x101, 0x9, 0x9, 0x200, 0x4ed2, 0xfffffffffffffffb, 0x2, 0x1, 0x1, 0x6, 0x51, 0x0, 0x2, 0x7f, 0xffffffffffff7fff, 0x100000001, 0x7fff, 0x8, 0x3f, 0x8000, 0x1, 0x0, 0xfffffffffffffff8, 0xff, 0x9, 0x1, 0x3, 0x5, 0x3, 0x1f, 0x2, 0x8, 0x871, 0x5, 0x1, 0x6, 0x8, 0xc19, 0x8000, 0x5, 0x49be, 0x8, 0x0, 0x0, 0x8, 0xf, 0x8, 0x4, 0x800, 0x2, 0x80, 0x7, 0xffffffff, 0x3, 0x3, 0x8, 0x401, 0x24b5c9b2, 0xfdf2, 0xcac, 0x8001, 0x101, 0x5, 0x1, 0xb1, 0x2, 0x6, 0x8, 0xebf, 0x80000001, 0x8, 0x7, 0xba81, 0x8000, 0x20, 0x4, 0x400, 0xf9a1, 0x8034, 0x66f, 0x200, 0x200000000000, 0x100000001, 0x800, 0xaf, 0x1ff, 0xfff, 0x4ccd, 0x3, 0x8, 0x101, 0x4, 0x9, 0x1, 0x1, 0x10000, 0xffffffffffffffff, 0x7, 0x9, 0x17b9, 0x5, 0x0, 0x9, 0x6, 0x8, 0x9, 0x4, 0x10000, 0x14f3a53, 0x8, 0x1, 0x8000000000000000, 0x8, 0x1, 0x1, 0x2, 0x6, 0x5, 0x8, 0x60, 0x3, 0xfffffffffffff800, 0x256, 0x4, 0x14c, 0x7, 0x2, 0xb1, 0x3, 0x4, 0x3, 0x80, 0x3, 0xfff, 0x72d, 0x42, 0x9, 0x1000, 0x401, 0x8, 0x3, 0x4, 0x7, 0x1, 0x3, 0x80000001, 0x0, 0x577, 0x5e0, 0x3, 0x0, 0x7, 0x8, 0x0, 0x23b5cb56, 0x7a22, 0x6, 0x1, 0x0, 0x5, 0x10001, 0x3, 0x9, 0x3, 0x10000, 0x2, 0x8, 0x10040, 0xb8, 0x8, 0xa4, 0x10000, 0x5, 0x12, 0x80000001, 0x0, 0x400, 0x762, 0x40, 0x1, 0x1, 0x1, 0x2eac, 0x3, 0x7fff, 0x7, 0x0, 0xfffffffffffffff8, 0x1, 0x6, 0x7ff, 0x4, 0x519, 0xcf5d, 0x8, 0x8d1, 0x5, 0x10001, 0x81, 0x5, 0x6, 0x8, 0x7fff, 0x6, 0x3, 0x80000000, 0xe135, 0x8001, 0x100, 0x1, 0x7f, 0x1, 0x4, 0x6, 0x7, 0x100, 0x3ff, 0x3, 0x20, 0x80, 0x10001, 0x7, 0x100, 0x0, 0x80000000, 0x9ae2, 0x4, 0x80, 0x3, 0xffff, 0x9, 0x3, 0x2, 0x1000, 0xffffffffffffffff, 0x1, 0x4, 0xa4, 0x0, 0x55b, 0x1, 0x3, 0x0, 0x3b, 0x7, 0x8, 0x1ff, 0x100, 0x3, 0x9, 0x9199f17, 0x3f, 0x5, 0xfff, 0x9, 0x8, 0x100000001, 0x6, 0x7d45, 0x5, 0x0, 0x8, 0x51b86c30, 0x101, 0x26d, 0x9, 0x5, 0x10000, 0x81, 0xf959, 0xf27, 0x100000000, 0x3, 0xb523, 0xfb, 0x1f, 0x2, 0x8001, 0x20, 0x80000001, 0x0, 0x200, 0x3, 0x9a, 0x8, 0x2, 0x9, 0x10001, 0x5, 0x4, 0x8001, 0x3, 0x2, 0x400, 0x6, 0x7, 0x0, 0xd8d1, 0x2, 0x4, 0x56, 0x800, 0x80000000, 0x2, 0x5, 0x64, 0x1000, 0x1056, 0x6, 0xffffffff, 0x5, 0xbb0e, 0x0, 0x2, 0x8001, 0x1, 0x5, 0xf71, 0x3ff, 0xed, 0x0, 0x0, 0x10000, 0x8, 0x401, 0x2, 0x7ff, 0x9, 0x9, 0x1, 0x7, 0x2, 0x0, 0x401, 0xaa, 0x1, 0x3, 0xffffffff, 0x800, 0x3d56, 0x8000, 0xffffffffffffffe1, 0xff0000000000000, 0x9, 0x7, 0x8, 0x20, 0x1, 0x8, 0x110, 0x2, 0x400, 0x3, 0x7, 0x10001, 0x6, 0x7, 0x8, 0x1000, 0x91fe, 0x3, 0x2, 0x5, 0x3, 0x4195, 0x4fc0, 0x0, 0x3f, 0x7fff, 0x4, 0x2, 0x5, 0x3, 0x639, 0x7, 0x1fd73f3c, 0x3, 0x6, 0x3, 0x2, 0x3, 0x5, 0x2, 0x3ff, 0x3, 0xffffffffffff8000, 0x5, 0x2e1, 0x6251, 0x401, 0x3, 0x200, 0x7a9, 0x480000, 0x7, 0x47, 0x1542, 0x8, 0x401, 0x5, 0x1ff, 0x7, 0x3, 0x1, 0x8000, 0x67f, 0x7fffffff, 0xdc, 0x7, 0x200, 0x0, 0x3, 0x9, 0x7f, 0x9, 0x6, 0xcbce, 0x800, 0x4, 0x0, 0x1ff, 0xdd12, 0x9, 0x9, 0x1ff, 0x7, 0x25, 0x3e, 0x20, 0x4, 0x401, 0x6, 0x2b4a, 0x6d8e, 0x6, 0x9, 0x4, 0x100, 0x8, 0x26, 0x7fffffff, 0x8, 0x3ff, 0x8, 0x5, 0x1, 0x766, 0x1f, 0x401, 0x10000, 0xf133, 0x8a, 0xa7c0, 0x1, 0xd, 0x0, 0xfa8, 0x5, 0xb4c, 0x5, 0x400, 0x8, 0x7, 0x0, 0x800, 0x4, 0x7, 0xe000000000000000, 0x0, 0x0, 0x0, 0x1c, 0x1ff, 0xffffffff, 0x8000, 0x9, 0x1, 0x2b7, 0x306626b, 0x10000, 0xab6, 0xd3, 0x4, 0x91, 0xef3b, 0x9, 0x7, 0x100000000, 0x4, 0x3, 0x0, 0x2063, 0x5a7f4514, 0x1, 0xf1c, 0x10001, 0x5, 0x37, 0x4, 0x7fff, 0x0, 0x20, 0x4bb58f7c, 0x5, 0x892, 0x9, 0x6, 0x9, 0x800, 0x5, 0x1ff, 0x3f, 0x6, 0x10001, 0xffffffff00000, 0x4, 0x7f, 0xf6, 0x6, 0x9, 0x2, 0x100, 0x0, 0x9, 0x800, 0x100000000, 0x6, 0x8, 0x1ff, 0x9cf, 0x1, 0x80000000, 0x6, 0x1, 0x81, 0x9, 0x400, 0x6, 0x0, 0x6, 0x8, 0x5, 0x4, 0x1, 0x3d185721, 0x1, 0x2, 0x81, 0x7, 0xfffffffffffffc00, 0x9, 0x7, 0xeaf7, 0x6bde, 0x6, 0x3, 0x1, 0x64, 0xfffffffffffffff7, 0x2, 0x5, 0x100000001, 0x80000001, 0x9, 0x1, 0x0, 0x2, 0x1, 0xffff, 0x40, 0xffff, 0x9, 0x8, 0x7, 0x100, 0xe8b, 0x2a4, 0x5, 0x4, 0x1f, 0x3, 0x80000000, 0x7ff, 0xc51f, 0x1f, 0x0, 0x2, 0xef, 0xfffffffffffffffe, 0xb9, 0x4, 0x6, 0x1, 0x3, 0x7, 0xa259, 0x1ff, 0xfffffffffffffff9, 0x6, 0x10001, 0x20, 0x10000, 0x100, 0x40, 0x0, 0x9, 0x2, 0xd358, 0x34, 0xff, 0x6, 0x4, 0x7e6, 0x8, 0xf3a, 0x8, 0x4, 0xffffffff, 0x2, 0x5, 0xfff, 0x7f, 0xffffffffffff9a89, 0x1, 0x10000, 0x8001, 0x100000001, 0x6, 0x19, 0x4, 0x81, 0x0, 0xd80c, 0x80000000, 0xdd, 0x7b28f8, 0x9, 0x0, 0x5, 0x4, 0x9d, 0xfffffffffffffffe, 0x2, 0x8, 0xfffffffffffffffb, 0x6, 0x0, 0x1, 0x0, 0x9, 0x8001, 0x1, 0x6, 0x7, 0xab40, 0x0, 0x0, 0xb64b, 0x7, 0x10001, 0x49, 0x8000, 0x0, 0xffffffffffffff92, 0x0, 0x1, 0x4, 0x73df, 0x3, 0x8, 0x800, 0x100, 0x7, 0x1ff, 0x9, 0x9, 0xffffffff, 0x0, 0x15, 0x100000000, 0x3, 0x44, 0x5, 0x400, 0x0, 0x0, 0xffffffff80000000, 0x3, 0x4, 0x1, 0x1, 0x4, 0x80000000, 0xfffffffffffffffb, 0x5, 0x1, 0x98, 0x715, 0x3, 0x2, 0x1ff, 0x0, 0x0, 0x4, 0x3, 0x7fffffff, 0x4, 0x6b41, 0x5, 0x200, 0x3, 0x4, 0x7fffffff, 0x1, 0x80000000, 0x800, 0x8, 0x1, 0x80, 0x1, 0x9, 0x2, 0x4, 0x7, 0x2, 0x91, 0x2, 0x2, 0x5, 0x15, 0x80000001, 0xd4c, 0x9, 0x4, 0xc38f, 0x1, 0x9, 0xdcb, 0x2, 0x8000, 0x2, 0x7fff, 0x6, 0x101, 0x23b, 0x3, 0x7fff, 0x200, 0x8, 0x3ff, 0x100000000, 0x4, 0x1, 0x2, 0x200, 0x3, 0x5000, 0xe6, 0x4, 0x100, 0x4, 0x6, 0x1, 0x0, 0xad6b, 0x746d, 0x3f, 0x9, 0x396119a9, 0x4, 0x5, 0x9, 0x81, 0x1, 0xb19, 0x2, 0x7, 0x0, 0x8, 0x3, 0x9, 0x4, 0x1, 0xffffffff, 0x2, 0x4, 0x4, 0x800, 0x0, 0x80, 0x7fff, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1c, 0x213e, 0x0, 0x3, 0x401, 0x5, 0x7, 0x99, 0xb5, 0x8, 0x7f, 0x3, 0xfffffffffffffffc, 0x3, 0x8, 0x77, 0x6, 0x7, 0x25c, 0xa598, 0x2a1f4fdf, 0x10000, 0x1000000000, 0x2, 0x0, 0x15dc, 0xf7, 0x8000, 0x2, 0x8, 0xfffffffffffffffc, 0x3f, 0x7ff, 0x4, 0x80000001, 0x8, 0x95, 0x8, 0x8, 0xffffffff, 0x1278, 0x9, 0xe25b, 0x7, 0x800, 0x101, 0x1ff, 0x8, 0x6, 0x0, 0x1, 0x3, 0x101, 0x8, 0xe9a, 0x3, 0x1, 0x7f, 0x7fff, 0xd8, 0x2, 0x2, 0xdd8, 0x5, 0x9, 0x3ff, 0x0, 0x100000001, 0xffffffffffffff16, 0x100000000, 0xe2e, 0x3ff, 0x7, 0x3a0b, 0x8, 0x8, 0x6, 0xfffffffffffffbe0, 0x8, 0x7, 0x1, 0x4, 0x0, 0xeb, 0x2, 0x4, 0x1, 0x1, 0x1, 0xcc6, 0x0, 0x3000000000, 0x3, 0x7, 0x0, 0x9, 0x60b, 0x9, 0xfffffffffffffff7, 0x5, 0x1ff, 0x4, 0x1, 0x0, 0x2, 0x1, 0x5, 0x8, 0xffffffff, 0x1f, 0x0, 0x8, 0x2, 0xc0, 0x9, 0x0, 0x40, 0x200, 0x3, 0x6, 0xffff, 0x1ad, 0xdfad, 0x80a1, 0xae3, 0xffffffff, 0x0, 0xffffffff, 0x6, 0x5, 0x5, 0x8, 0x0, 0x0, 0x31b, 0x3, 0x3, 0x0, 0x7, 0x0, 0x9dc, 0x6, 0x2, 0x10001, 0x2, 0x9, 0x8001, 0x0, 0xc1e, 0x1, 0x4, 0x25e6, 0x200, 0x4, 0x8, 0xa92f, 0xfffffffffffffffd, 0x3ff, 0x1ff, 0x87f, 0x4, 0x0, 0x9, 0x2, 0x2, 0x1000000000000000, 0x8, 0x5, 0x7eb2b044, 0x8, 0x10000, 0x81, 0x0, 0x10001, 0x1ff, 0x681, 0x5, 0x2, 0x1, 0x6, 0x90cb, 0x4, 0x3, 0x5, 0x2, 0x17d, 0x0, 0x6, 0x7, 0x1, 0x401, 0x3, 0xfffffffffffffff7, 0x4, 0x5958, 0x100, 0x0, 0x0, 0x2d3, 0x0, 0x100000000, 0x7e5e, 0x9, 0x7, 0xffffffffffffff23, 0x2, 0xffffffff, 0x6, 0x9a, 0x10001, 0x2, 0x1f, 0x0, 0x1, 0x10000, 0x6, 0x1ff, 0x5, 0x100, 0xd82, 0x6, 0x6, 0xff, 0x1, 0x0, 0x0, 0x3, 0x7, 0xfff, 0x9, 0xe5, 0x11691e9a, 0x5, 0x6, 0x0, 0x1ff, 0x8001, 0x2, 0x6, 0x10001, 0x139b, 0x2, 0x8, 0x4, 0x3, 0x7ff, 0x1, 0x1, 0x6, 0x982, 0x2, 0x8, 0xf3f, 0x7f, 0x4, 0x101, 0x4, 0x4, 0xff, 0x0, 0x20, 0x7, 0x1, 0xf9, 0x5, 0x3f, 0x6, 0x7f, 0xae0, 0x9, 0x7fff, 0x4, 0x5a63, 0x1, 0x1, 0x2, 0xdae, 0xcb91, 0x1, 0x5, 0x401, 0x4, 0x3ff, 0xffffffff, 0x10000, 0x200, 0x8000, 0x9, 0x40, 0x3, 0x5, 0x2, 0x7fff, 0x2, 0x1, 0xffffffff00000001, 0x5f00, 0x6, 0x10000, 0x80000000, 0x9, 0x100000000, 0x9, 0x6592, 0xfff, 0x470, 0x6, 0x3ff, 0x1, 0x1ff, 0x800, 0x80000001, 0x1, 0x10001, 0x100000000, 0x2, 0x8, 0x1, 0x100000000, 0x401, 0x2, 0x9, 0x1d000, 0xafc, 0x5, 0x2111725d, 0xf5b, 0xfffffffffffffffe, 0x7, 0xb7, 0x4, 0x103, 0x280000000000000, 0x7fff, 0x9, 0x480, 0x6, 0x1, 0x3, 0x0, 0x7ff, 0x200, 0x1, 0x100, 0x5, 0x870, 0xde, 0x532, 0xfffffffffffffffb, 0x5, 0x20, 0xe000, 0x2, 0xd2, 0x10001, 0x40, 0x7ff, 0x5, 0x6, 0x4, 0x6, 0x3f, 0x603, 0x80000000, 0x4, 0x40, 0x0, 0x1ff, 0x7, 0x2, 0x0, 0x2, 0x5, 0x0, 0x5, 0x1000, 0x7fffffff, 0x20, 0x6, 0x0, 0x3, 0x6, 0x4, 0x0, 0x0, 0x3, 0x1, 0x7, 0x3ff, 0x773, 0x40, 0xffffffff, 0x1, 0x1, 0x723, 0x5, 0xd, 0x9, 0x3, 0xffffffffffffffff, 0x101, 0xbf, 0xffffffffea024729, 0x800, 0x80000000, 0x20, 0x7ff, 0x7, 0x4, 0x20, 0xfffffffffffff800, 0x100000000, 0x80000001, 0xfff, 0x6, 0x7, 0x4, 0x0, 0x0, 0x3, 0x4, 0x4, 0x7fffffff, 0x5, 0x7, 0x4, 0x4, 0x0, 0xfffffffffffffc01, 0x2, 0x9, 0x3, 0x4, 0x6c, 0x6, 0xa3e, 0xe1, 0x10000000, 0x8, 0xfffffffffffff800, 0x7, 0x7, 0x8, 0x1ff, 0x5, 0xfc, 0xaa, 0x8, 0x6, 0x3, 0x1, 0x10001, 0x81, 0x7, 0x1, 0x2, 0x5, 0x5, 0x9, 0x8, 0x73, 0x2, 0x1, 0x5bd, 0x7, 0xe2e2, 0x80, 0x1, 0xb74f, 0xfffffffffffffffd, 0x2, 0x2, 0x3a, 0x6, 0x200, 0x85a2, 0x2, 0x3f, 0x6, 0x9, 0x5ed, 0x6, 0x5, 0x8600, 0x7, 0x8001, 0x59cf9bdb, 0x5, 0x200, 0x9, 0x7, 0x10000, 0x9, 0x0, 0x8, 0xc58a, 0x183b, 0x6, 0x9, 0x51, 0xc461, 0x1, 0x6, 0x2, 0xbeb0, 0x4, 0x8, 0x8, 0x1f, 0x9, 0x1f, 0x6, 0x4, 0x1, 0xfffffffffffffffd, 0x9, 0x7, 0xab01, 0x12, 0x3, 0x3, 0x1, 0x40, 0x61f, 0x2, 0xe8ee, 0x1000, 0xfff, 0xd86, 0x10000, 0xffff, 0xffffffffffffffc0, 0x7fff, 0x8000, 0x4, 0xfffffffffffffff1, 0x6, 0x2, 0x3, 0x1f, 0x101, 0x2, 0x81000000, 0x3, 0x5, 0x6, 0x1, 0x9, 0xfffffffffffffffb, 0x7, 0x4, 0x6, 0x9, 0x5, 0xfffffffffffffc01, 0x40, 0x400, 0x100000000, 0x100000000, 0x7f, 0xb6f, 0x1, 0x9, 0x100, 0xfffffffffffffe01, 0xffffffffffffb319, 0x200800000000000, 0x3, 0x5, 0x401, 0xffffffffffffff81, 0x2, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x3, 0x8, 0x8b24, 0x100000000, 0x5, 0xfffffffffffffffb, 0x400, 0x9, 0xa24, 0xa5d3, 0x6, 0xf9, 0x4, 0x80000001, 0x2, 0x1, 0x35, 0x1, 0x7, 0xdf, 0xffffffffffffffff, 0x7f, 0x4, 0xc53, 0x9, 0xb9f8, 0x7f, 0x0, 0x9, 0x8, 0x5, 0x81, 0x3f, 0x3f, 0x3, 0x5918, 0x400, 0x7, 0x1, 0x9, 0x6, 0x82b0, 0x10000, 0xfffffffffffff095, 0xffffffffffffffff, 0x1, 0xfffffffffffffff8, 0x5, 0x8a, 0x35c, 0x90, 0x5, 0x3625, 0xfffffffffffffffd, 0x4, 0x8001, 0x0, 0x1ff, 0x7, 0xdb26, 0x0, 0x0, 0x6, 0x1000, 0x3, 0x9, 0x1, 0x5, 0x0, 0x5, 0x5, 0x2, 0x9, 0x5, 0x6, 0xfff, 0x1, 0xad9, 0xd8, 0x1, 0x8001, 0xfffffffffffffeff, 0x0, 0xf10, 0x6e, 0x4, 0x1, 0xb9c, 0x7fffffff, 0x1, 0x0, 0xffffffffffffff3a, 0x3, 0x2, 0xcc8, 0x4, 0xfffffffffffffb1d, 0x1ff, 0x4, 0x409, 0x704, 0x5, 0xfffffffffffffffd, 0x3000000000000000, 0x5, 0xb31, 0x32, 0xfc20, 0x4, 0x5c, 0xfffffffffffffffb, 0x84, 0x2, 0x7, 0x7, 0xe79, 0x6, 0x4, 0x0, 0x2, 0x7, 0xffff, 0x9, 0xc00e, 0x1, 0x7ff, 0x0, 0x6, 0x0, 0x4, 0x5, 0x9, 0xc27a, 0x6, 0x7fff, 0x80000000, 0x9, 0x4, 0x3, 0x80000001, 0x5, 0x5, 0x9, 0xaa97, 0x5, 0x4e9, 0x100000001, 0x86, 0x3ff, 0x5, 0x5, 0x7, 0x3, 0x3, 0xe0a, 0x0, 0x3, 0x5, 0x14e91a19, 0x80000000, 0x7fffffff, 0x0, 0x4, 0x8001, 0x5, 0x4, 0x5, 0x4, 0x4, 0x4, 0xfffffffffffffffd, 0x49f8, 0xffffffffffff0001, 0x3, 0x8, 0x6f1, 0x0, 0x5, 0xe3, 0x1, 0x0, 0x8, 0x8000, 0x4, 0x7fffffff, 0xffffffff, 0x400, 0x1, 0x914, 0x9, 0xfffffffffffffc01, 0x7ff, 0x407e035, 0x1, 0x9, 0x8, 0x600000000000000, 0x0, 0x5, 0x6, 0x10001, 0xfffffffffffffffe, 0x1, 0x3, 0x0, 0x3, 0x2, 0x200, 0x0, 0x9, 0x625a, 0x1ffe00000000000, 0x2, 0x100000000, 0x7ff, 0x0, 0x800, 0x284, 0x7, 0xb, 0x4, 0x1, 0x3f, 0x1, 0x7, 0x0, 0x80, 0x4, 0xffff, 0x4, 0x5, 0xfffffffffffffeff, 0x9, 0x7, 0x3, 0xaa7, 0x9, 0x7ff, 0x7f, 0x4, 0x5, 0x0, 0x2, 0x0, 0x3f, 0x7fff, 0x81, 0xab3, 0x10000, 0x7, 0x2, 0x80000001, 0x92de, 0x9a, 0x7, 0x4, 0x8, 0x8, 0xf7, 0x2, 0x1000, 0x8, 0x3, 0x4, 0x1, 0x3, 0x0, 0x5, 0x7, 0x7, 0x100000000, 0x0, 0x1f, 0x9, 0x619e, 0x7fffffff, 0x80000000, 0x1, 0x9, 0xffffffff, 0xdcea, 0x5, 0x6, 0x1e, 0xfffffffffffffbff, 0x8, 0x7ff, 0xdce3, 0x8, 0xc65e, 0x80000001, 0x3, 0x5, 0x171f, 0x6, 0x3, 0x3, 0x6, 0x8000, 0x5, 0x80000001, 0x9, 0xfffffffffffffffc, 0x71c, 0x1, 0x6, 0x6, 0x2, 0x7fffffff, 0x5, 0x3d0, 0x5, 0x7fff, 0x4, 0x1, 0x56c, 0x3f, 0x3, 0x2b6b, 0x1, 0x1, 0x5532603a, 0x6, 0x6, 0x7, 0x80000001, 0x2, 0x81, 0x5, 0x6, 0x2, 0xeac, 0x400000000000, 0x9a11, 0x100, 0xe7e, 0x5, 0x21bd, 0x3f, 0x6, 0x80000001, 0x76, 0x3, 0x800, 0x3, 0x5, 0x3, 0x3, 0x1, 0x4ece6a96, 0x7ff, 0x100000000, 0x3, 0x1000, 0x1ff, 0x1, 0x6e20, 0x5, 0x600, 0x5, 0x833, 0x4, 0xfffffffffffffffb, 0xfff, 0x6, 0xfba0, 0x2, 0x400, 0x8, 0x7, 0x3, 0x7, 0xff, 0xffffffff00000001, 0xffffffffffffff81, 0x4dd, 0x5e9, 0xd0f, 0x8, 0x1, 0x9e6, 0x0, 0x9, 0x1, 0x100000000, 0x7ff, 0x5, 0x7, 0x6, 0x6, 0x6, 0xffffffffffffffff, 0x1, 0x2, 0x20, 0x4012, 0x400, 0x3, 0x0, 0xffffffffffff0000, 0x22, 0x7f, 0xffffffffffffff00, 0xfffffffffffff8c8, 0xdc2, 0xfffffffeffffffff, 0x9, 0x4, 0x3d, 0x100, 0x500000000000000, 0x9, 0x1, 0x0, 0x10000, 0xfff, 0xffffffff, 0x5, 0x81, 0xffffffff, 0x6, 0x0, 0xc14, 0x200, 0x8, 0xfd6, 0x4, 0x6, 0x3e, 0x1, 0x7f, 0x4f8ddf6b, 0x8000, 0x6, 0x0, 0x8001, 0xfff, 0x9, 0x7, 0x8, 0x8, 0xfff, 0x2, 0x55, 0x4, 0x1, 0x2, 0x5, 0x101, 0x3c, 0x34c0, 0x9, 0x80, 0x1, 0xfffffffffffffff9, 0x0, 0x401, 0x2, 0x6, 0x4, 0xa5, 0xfffffffffffffffa, 0xfff, 0x1, 0x7, 0x3ff, 0x7fff, 0x1, 0x0, 0xcbb7, 0xadf8, 0x2, 0x1, 0x7, 0x7fffffff, 0x5, 0x8000, 0x3ba97b00, 0x712, 0x6, 0xe200, 0x9, 0x7, 0x80, 0x0, 0xc7, 0xa40, 0x81, 0x200, 0x3, 0x2, 0x1, 0x4, 0x1c2, 0x4, 0xf725, 0x1bd5044d, 0x7, 0x1, 0x1, 0x5, 0x8, 0x6638, 0x7, 0x1ff, 0x800, 0x2, 0x3, 0x20, 0x5, 0x4, 0x4, 0x46c8, 0x2, 0x1, 0x7, 0xfffffffffffffff7, 0xfffffffffffffe01, 0x7fff, 0x480000000, 0xb, 0x0, 0x8, 0x4, 0x1, 0x7, 0x8, 0x8, 0x7f, 0x8, 0x6, 0x5, 0x5, 0xfb1, 0x401, 0x9, 0xa8, 0x3ff, 0x572, 0x80000000, 0x2, 0x5, 0x0, 0x80000000, 0x80000001, 0xfffffffffffff800, 0x20, 0x1000, 0x8001, 0x7fff, 0xff, 0x1, 0x9, 0x80000001, 0xfffffffffffffa25, 0x2, 0xb368, 0x2, 0x1f, 0x8, 0x1, 0x40, 0x1f, 0x1, 0x3, 0x2, 0x80000001, 0x7, 0x7, 0x58, 0xac9, 0xc8, 0x3, 0xff, 0x1f, 0x0, 0x3, 0x80, 0xffff, 0x6, 0xbbe, 0x1, 0x7a, 0x6, 0x7, 0xffffffffffff0001, 0x4, 0x7c, 0x8, 0x6, 0x645, 0x5, 0xffffffff00000000, 0x7fffffff, 0x8, 0x7569, 0x9, 0xff, 0xb3, 0x100000, 0x7, 0x1, 0x200, 0x1, 0x6, 0x2, 0x7, 0x2, 0x4a5c, 0x7fff, 0x1, 0x3c, 0x6, 0x28d, 0x100000000, 0x4, 0x7fff, 0x6, 0xfffffffffffffffe, 0x101, 0x8, 0x4, 0x3, 0x80000001, 0xa0c5, 0x0, 0x4, 0x7, 0x1, 0xddb, 0x2, 0x6f0, 0x1, 0x3c1cb311, 0x1, 0x1, 0x0, 0x200, 0x101, 0x1000, 0x0, 0x31e, 0x5, 0x0, 0x5, 0x1, 0x6254, 0x7fffffff, 0xffffffff00000000, 0x5, 0x200, 0x8000, 0x40, 0xfffffffffffffffb, 0x0, 0xf4, 0x5, 0x5, 0x9, 0xb42, 0x4, 0x7ff, 0x2, 0x7f, 0xe7b, 0x7, 0x1, 0x6, 0x9, 0x4, 0x1, 0x43, 0x4, 0x10001, 0x8, 0x7, 0x7f, 0x7ff, 0x3ff, 0x30e9, 0x65b6, 0x4, 0x1, 0x100000000, 0x3, 0x2, 0x4, 0x2, 0xd60f, 0x5, 0x40, 0xffffffffffffffff, 0x2, 0xfffffffffffffffe, 0x3f0000000000000, 0x3ff, 0x20, 0x80000000, 0x46, 0x0, 0x401, 0x3ff, 0x6, 0x351, 0x3, 0x8, 0x1000, 0xfffffffffffff4b1, 0xffffffffffff0d76, 0x6, 0x7, 0x0, 0x20, 0x0, 0x9, 0x1, 0x745, 0xa59, 0x527, 0xfffffffffffffe00, 0x2, 0x2366, 0x6, 0x3f, 0xffff, 0x82, 0xfffffffffffffbbc, 0x3ff, 0x2, 0x5, 0x8000, 0x7, 0x1, 0x100, 0x2, 0x6, 0x4, 0x3000000000000, 0xffff, 0x4, 0x9ab, 0x6, 0x6, 0xffff, 0x9, 0x7, 0x6, 0x200, 0xb52, 0x1ff0000000, 0x1f9, 0xffe, 0x400, 0x4, 0x5, 0x1, 0xd0, 0x76a, 0x6, 0x400, 0x0, 0x4, 0x200, 0x10000, 0x0, 0x200, 0x2, 0x4, 0x9, 0x400, 0x5, 0x6, 0x1, 0x76, 0x80, 0xf029, 0x100, 0xe2c, 0x7, 0x4, 0x97c, 0x2, 0x9, 0x80000001, 0x8001, 0x7fffffff, 0x1, 0x3, 0x200, 0x2, 0x1, 0x9, 0x1, 0x1, 0x400, 0x1, 0xd541e8b, 0x3, 0xf0, 0x3ff, 0x2, 0x2, 0x8, 0x1, 0x7d9, 0x401, 0x2, 0x2, 0x3, 0x100, 0x5, 0x4, 0x3, 0x7fffffff, 0x20, 0x1, 0x7, 0x7ff, 0x80000000, 0x3, 0x9, 0x4, 0xd9d8, 0x8, 0x5, 0x1, 0x4, 0x7ff, 0xfff, 0x4, 0x9, 0x855, 0x1, 0x4, 0x401, 0x5, 0x4e7, 0x4, 0xcbc, 0x8, 0xfffffffffffffff7, 0x0, 0x5, 0x4, 0x9, 0x1ff, 0x9, 0x200, 0x7, 0x0, 0xfffffffffffffffc, 0x6, 0x10001, 0x80000000, 0xed2, 0xfffffffffffffffa, 0x7d49, 0xffffffff, 0x66, 0x2f6, 0x12720, 0x1, 0x8001, 0x7, 0xe1, 0x7, 0x40, 0x8000, 0x7f, 0x8dd8, 0xff, 0x0, 0x5, 0x4, 0x10000, 0x1, 0x7ff, 0x6, 0x8000, 0x6, 0x7fff, 0x0, 0x6, 0x4, 0x7, 0xe, 0x1, 0x9000000000000000, 0xffffffffffffffc1, 0x3f, 0x4, 0x0, 0x0, 0x80, 0x400, 0x8001, 0x5f, 0x3, 0x20d5, 0x83b, 0x8000, 0x1a, 0x5, 0x100, 0xfffffffffffffff8, 0x401, 0x1, 0x400, 0x0, 0x1, 0x0, 0x2fa, 0xff, 0x80, 0x9, 0x5, 0x9, 0x7cea, 0x7, 0x3, 0x8001, 0x9, 0x8ae1, 0x20, 0x4, 0x5, 0x0, 0x3, 0x4, 0x0, 0x9, 0x800000000, 0x8001, 0xfcab, 0x6, 0x400, 0x6, 0x200, 0x7, 0x4, 0x6, 0x5, 0x8, 0xffff, 0x6, 0x6, 0x5, 0x9, 0x0, 0x9, 0x7, 0x7fffffff, 0x22, 0xffffffffffffa9a7, 0xb8, 0x5, 0x7fff, 0x1, 0x3, 0x8, 0x3, 0xfffffffffffffffa, 0x2, 0x5b, 0x81, 0x0, 0x4, 0x0, 0x462, 0x7, 0x9, 0x56f, 0x4, 0x60000000, 0x3, 0x1, 0x3, 0x7f, 0x7ff, 0x3, 0x0, 0x7, 0x0, 0x3, 0x7, 0x7fff, 0x249, 0x40, 0xb30, 0x9, 0x3f, 0x10000, 0x22, 0xfffffffffffffffa, 0x7fff, 0xfffffffffffffffc, 0x8, 0x9, 0x4ae7, 0xf5f, 0x3fd7, 0x1, 0x1ff, 0x0, 0x101, 0x23b, 0x300, 0x800, 0x5, 0x2, 0x1, 0x0, 0xffffffffffff9471, 0x7, 0x7, 0x6, 0x5, 0x1000, 0xfffffffffffffffb, 0xfff, 0x3, 0x9, 0x6, 0x8001, 0x8, 0x4, 0x4, 0x1, 0x0, 0xffffffffffff1234, 0x7, 0x9, 0x8000, 0x16, 0xfffffffffffffffc, 0x4, 0x1ff, 0x101, 0x4, 0x1, 0x4, 0xca, 0x1f, 0x800, 0x2, 0x8e, 0x8001, 0x7, 0x40, 0x9, 0x9, 0x6, 0x7, 0x5, 0x6, 0x80000000, 0x6, 0x800, 0x7, 0x20000000000000, 0x0, 0x3, 0xf, 0x101, 0x0, 0x40, 0x2, 0x100000000, 0xffffffff, 0x1ff, 0x6, 0x9, 0x1, 0x7, 0x100000000000000, 0x101, 0x5, 0x1000, 0x4, 0x6, 0x1ff, 0xa1, 0x8, 0x3, 0x8001, 0x24000000000, 0xffffffffffffffff, 0x8, 0x200, 0x3ff, 0xffffffff, 0x5, 0x5, 0x6, 0xbf2c, 0x5, 0x40, 0x1, 0x20, 0xfc, 0x5, 0xc12, 0x8, 0x8, 0x3, 0x80, 0x10000, 0x1000, 0x8, 0x8001, 0x8, 0x0, 0x3ca9, 0x100000001, 0x5, 0x9, 0x3f, 0x5, 0xa18, 0x5, 0x8, 0x1, 0x1, 0xffffffffffffffff, 0x7, 0x67a5, 0x102, 0x5, 0x80000000, 0x40, 0x10001, 0x7, 0xbed, 0x4, 0x3cef150a, 0x40, 0x400, 0x1000, 0x7, 0xfff, 0x2, 0x3, 0x4, 0x2aae902f, 0x1, 0x8e0, 0x5, 0x800, 0x5, 0x800000000, 0x10000, 0xf310, 0x8, 0xffffffffffff7fff, 0x7, 0xfffffffffffff298, 0x1, 0x8db, 0x1, 0x1, 0xffffffff, 0xab, 0xcab, 0x5, 0xff77, 0x5f6, 0x0, 0x401, 0x1, 0x1, 0x5, 0x9, 0xffffffffffff5d85, 0x92ad, 0x5, 0x62, 0x933, 0x80000000, 0xfffffffffffffffb, 0xffff, 0x9, 0x8, 0xf44, 0x10000, 0x6, 0x1731, 0x0, 0x200, 0x5, 0x5, 0x4504, 0x100, 0x4, 0x3, 0x6b17, 0x9d, 0x1ff, 0x4, 0xfffffffffffffae7, 0xff, 0x917, 0x7f, 0xffff, 0x10000, 0xfffffffffffffffa, 0xfffffffffffffff8, 0xfff, 0x7, 0x0, 0x7, 0x4, 0x80000001, 0x6, 0x7, 0xfffffffffffffffe, 0x2, 0x9f7, 0x3, 0x40, 0x3, 0x4, 0x1, 0x100, 0x68, 0x2, 0x6, 0x5, 0x5, 0x62, 0xfffffffffffffffb, 0x7, 0x0, 0x32b, 0x9, 0x4, 0xffffffff, 0x9, 0xfffffffffffffff7, 0x3, 0xffffffffffff6af1, 0x2, 0x27c8, 0x333, 0x6, 0x8, 0x400, 0x7f, 0x5984000000000000, 0x7, 0x4, 0x2, 0x100000001, 0x9, 0x6, 0x3, 0x5, 0x4, 0x4, 0x100000001, 0x1f, 0x100000001, 0x61b71068, 0x3, 0x4, 0x9, 0xc7b1, 0x41c, 0x4, 0x1, 0x3, 0x0, 0xfa, 0xff, 0x710, 0x8, 0x8, 0x62b3, 0x7fff, 0xffff, 0x5, 0x7f, 0x29b, 0x92, 0x0, 0x0, 0xf3b, 0xc5, 0xc409, 0xf04, 0x6, 0x0, 0x100000000, 0x4a37, 0x0, 0x0, 0x3, 0x216f2591, 0xf737ba9000000000, 0x96a, 0x200, 0x800, 0x8, 0x2, 0x6, 0x3, 0x6, 0x1000, 0x4c5b, 0x7, 0x0, 0x0, 0x3, 0x8, 0x8000, 0x0, 0x0, 0x5d9ee32, 0x8, 0x13e, 0xfff, 0x100000000, 0x8, 0xff7, 0x7fff, 0x20, 0x2, 0x6, 0xfffffffffffffff8, 0x67640, 0x0, 0x2, 0x8, 0x6, 0x101, 0xa2, 0x89, 0x4, 0x0, 0x4, 0x3ff, 0x1, 0x80, 0x100, 0x7ff, 0x7, 0x2, 0x0, 0x2a61, 0xfffffffffffffffb, 0x3f, 0x4, 0x4, 0x1000, 0x10000, 0x9, 0x7ff, 0x4, 0x5, 0xff, 0x1, 0xfffffffffffffc00, 0x55d, 0x4b68, 0x11, 0x20, 0x4, 0x3f, 0xc9, 0x60bf, 0x10000, 0xfffffffffffffff8, 0x80000001, 0x81, 0x3, 0x10001, 0x8, 0xfffffffffffffeff, 0x200, 0x5, 0x1, 0x1fffffffc000, 0x81, 0x94, 0x6, 0xdc, 0x0, 0xfffffffffffffff9, 0x2, 0x3, 0x4, 0x9, 0x0, 0x100000001, 0xffff, 0x1f79, 0x1, 0x41ac, 0x4, 0x0, 0x3b3, 0x3f, 0x800, 0x2, 0x800, 0x6, 0x3ff, 0x0, 0x1200000000, 0x9, 0xd3, 0xb28e, 0x100000000, 0x3, 0x9, 0x800, 0x3b7, 0x4, 0xba4, 0x5, 0x75ae, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x2, 0x2, 0x0, 0x40000000000, 0x6, 0x9e60, 0x3ff, 0xffffffff, 0x0, 0x0, 0x9, 0x93, 0x10001, 0x6, 0x3, 0x1687, 0x1, 0x7, 0x5, 0x0, 0x1, 0x677a238, 0x81, 0xff, 0xffffffff, 0x3f, 0x45, 0x6, 0x5, 0x100000000, 0x7, 0x5, 0x8001, 0x9, 0x6, 0x8ee, 0x1, 0x3, 0xfff, 0x8, 0x7fffffff, 0x7fff, 0x959, 0x101, 0xefd4, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x8, 0x1, 0xfffffffffffffff9, 0x1, 0x7, 0x1ff, 0x6, 0x2, 0x1, 0xffffffffffffffff, 0x7ff, 0x100000001, 0x6, 0x2, 0x8, 0x401, 0x534, 0x3, 0x0, 0x4, 0x7f, 0x1f, 0x8, 0xd9ab, 0x6, 0x47a, 0x5370de72, 0x4, 0x800, 0x7, 0x9d, 0x2, 0xfff, 0x3fc, 0xbc54, 0x76, 0x2, 0x200, 0x80000001, 0x6ae9, 0x7, 0x0, 0x4, 0x3f, 0x3ff, 0x8000, 0x5, 0x3, 0x0, 0x9, 0x2b4, 0x7ff, 0x7, 0xcb, 0x3a0, 0xffffffff, 0x1ff, 0x81, 0x81, 0x7ff, 0x7, 0x6, 0x9, 0x10000, 0xd448, 0x9, 0x3, 0x800, 0x2, 0x101, 0x81, 0x8, 0x4, 0x1, 0x6, 0xff, 0x1ff, 0xa31, 0x5, 0x7, 0x9, 0x4, 0x7f, 0x7, 0x9, 0xff, 0x5, 0xd43f, 0x9, 0x857, 0x80000000, 0xcfd, 0x8, 0xd5c, 0x8, 0x26f, 0x3, 0xe79e, 0x7, 0x4, 0x20, 0x2, 0x9, 0x1, 0x8, 0x9, 0x9e9, 0xb16, 0x35, 0x2, 0x4f4afb5b, 0x6, 0x2, 0x0, 0x1, 0xffffffffffffffff, 0x1, 0x8, 0x80000000, 0x7, 0x3, 0xffffffff, 0xdd, 0x9c80, 0xffffffffffffff05, 0x101, 0x7fff, 0x2, 0x0, 0x0, 0x9, 0x8000, 0x0, 0x3570, 0x3, 0x1, 0x3, 0x9, 0x9, 0xfffffffffffffffc, 0x3, 0x1, 0x9a2, 0x800000000, 0xc47, 0x8, 0x3, 0x4, 0x6, 0x7, 0x81, 0x7, 0x5, 0x10001, 0x1004000000, 0x21e, 0x0, 0x1, 0xffffffff, 0x0, 0x2, 0x8, 0x4, 0x5, 0x0, 0xffffffff80000001, 0x6, 0x7ff, 0x3, 0xff, 0x7ff, 0x746, 0x1, 0x3, 0xca24, 0x185f, 0xff, 0x1, 0x2, 0x9, 0x4, 0x8000, 0xb952, 0x100, 0x8, 0x10000, 0x8, 0x0, 0x2, 0x8001, 0x2, 0x9, 0x3, 0x2, 0xffffffffffffff71, 0x1, 0x4, 0x8eca, 0x4040000000, 0x8, 0x7ff, 0x4, 0x1, 0x7f, 0x400, 0xb8, 0x1, 0x0, 0x7ff, 0x4, 0x2, 0x2, 0x3, 0x6, 0x10001, 0x6, 0x80, 0x9, 0x80, 0x1, 0x7, 0x3, 0x4, 0x1, 0x8000, 0x7fff, 0x7, 0x6, 0x2, 0x0, 0xeec, 0x3ff, 0x8dc9, 0x3, 0x6, 0x314, 0x4, 0x9, 0x80000001, 0x100000001, 0x7fff, 0x1, 0x8, 0xfff, 0x10001, 0x4, 0x10, 0x1, 0x9b, 0xfc, 0xd0, 0xffffffffffffffff, 0xfffffffffffff001, 0x9, 0x40, 0x7fff, 0x5, 0x1, 0x6, 0x7, 0x8, 0x1f, 0x7, 0x9, 0xe2, 0x9, 0x7, 0x7, 0x2, 0x8, 0x9, 0x3, 0x9, 0x3, 0x0, 0x1, 0x3, 0x395e, 0xfff, 0x20, 0xffff, 0x5, 0x8, 0x3ff, 0xfffffffffffffff8, 0xb0, 0x1, 0x2, 0x200000000000, 0xffff, 0xb5, 0xdf, 0x8, 0x1, 0x7, 0xd73, 0x1000, 0x3, 0x8, 0x1, 0x1, 0xeb, 0x8, 0x96, 0x1f, 0x0, 0x100000001, 0x10000, 0xffff, 0x0, 0x7, 0x4, 0x7, 0x100000001, 0x4, 0x5, 0x7fffffff, 0x3977, 0x1, 0x3, 0x4, 0x3, 0x80, 0x8, 0x3, 0x1, 0x20000000, 0x100000001, 0x80, 0x3ff, 0x0, 0xfffffffffffffffe, 0x3, 0x5, 0x6000000000, 0x2, 0x1, 0xcafd, 0x1, 0x8000, 0x10, 0xe3, 0xbdb, 0x0, 0x2db0, 0x7, 0x8, 0xfffffffeffffffff, 0xfff, 0x7ff, 0xfffffffffffff2a0, 0x0, 0x4, 0x44, 0x9, 0x8, 0x7, 0x6, 0xfc, 0x277, 0x80000000000000, 0x8, 0x8, 0x8001, 0x80000000, 0x7237, 0xfffffffffffeffff, 0x2, 0x1000, 0x1, 0x7, 0x2, 0x5, 0x5, 0xf8, 0x8001, 0xff, 0xd4f3, 0x5, 0xfffffffffffffff9, 0x2, 0x3, 0x5, 0x7, 0x7, 0x101, 0xfdd, 0x100, 0x9, 0xfffffffffffffffb, 0xfffffffffffffff7, 0x0, 0x2, 0x6, 0x1, 0x80000000, 0x3, 0x1, 0x100000001, 0xfcd, 0x7, 0x1, 0x80000001, 0x80, 0xfffffffffffffffc, 0x7, 0x4ce, 0x4, 0x1, 0xffffffffffffffff, 0x8, 0x7fffffff, 0x6, 0x5, 0x400, 0x9b6, 0x40, 0x4, 0xed, 0x1ff, 0x401, 0x905, 0x8001, 0xcafe, 0x9, 0x7, 0x17f0, 0xd3, 0x200, 0x1f, 0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x4, 0x80000001, 0xffff, 0x3, 0x1, 0x1, 0xfffffffffffffff8, 0xff, 0x6, 0x9, 0x1fde, 0x7f, 0x3, 0x6, 0x10001, 0x592, 0x4, 0x0, 0x50, 0x82, 0x40, 0x3f, 0xffffffffffff2605, 0x2, 0x39, 0xed, 0x7ff, 0x7fffffff, 0x9, 0x2, 0x1, 0x5, 0x6, 0x6, 0x80000001, 0x2, 0x7, 0xfffffffffffffff8, 0x2, 0x9, 0x0, 0xfff, 0xffffffff, 0x5, 0x4, 0x1, 0x1, 0x9, 0x5, 0x6, 0x7fff, 0x0, 0xffffffff, 0xffff, 0x2, 0x9, 0x3, 0x8, 0x4a0, 0xff, 0xfd8, 0x400, 0x0, 0xff, 0x3f, 0x3ff, 0x7fffffff, 0x7, 0x3, 0x9, 0x44, 0x9e, 0x2, 0x1, 0x200, 0x2, 0x6b, 0x55d, 0x6, 0x8, 0x200, 0x5, 0xe642, 0xfffffffffffffffa, 0x0, 0x1f, 0x9, 0x40, 0x1, 0x205, 0x1, 0x8, 0xffffffffffffffff, 0x8, 0x8, 0x6, 0x10000, 0xf47, 0x18, 0x1, 0x7fff, 0x6, 0x1, 0x9, 0x4, 0x7, 0x2, 0x6, 0x685516e4, 0x8001, 0x7, 0x80, 0x1, 0x2, 0x8178, 0x6, 0x9, 0x4, 0xd7, 0x3f, 0x3ff, 0x39, 0x8, 0x36f400, 0x1000, 0x8, 0x5, 0xe06, 0x1000000, 0x3f, 0x1f, 0x8, 0x0, 0x4, 0x4, 0x100, 0x8000, 0xfffffffffffffff9, 0x1000, 0xf72, 0x1, 0xe0c, 0xffffffffffffffff, 0x1, 0xfffffffffffffffb, 0x7fff, 0x40, 0x80, 0x2e, 0x8, 0xd11f, 0xffffffffffff8000, 0x1f, 0x80, 0x3, 0x5, 0x1ff, 0x7fffffff, 0x7, 0x5, 0x9, 0x3, 0xa6, 0x0, 0x3, 0xfffffffffffff029, 0x1, 0x0, 0x8001, 0x72861489, 0x7fffffff, 0x4, 0x6, 0x1, 0x7, 0x1, 0x7, 0x8, 0xffffffffffffffff, 0x1, 0x5, 0x1, 0x6, 0x80000000, 0x1000, 0x4ce15298, 0x2, 0x2, 0x1, 0x3, 0x8f, 0x40, 0x1000, 0xffffffffffffffed, 0xfffffffffffffffd, 0x7, 0xffffffffffffffff, 0x4, 0x8001, 0x5, 0x9, 0x2, 0x7, 0x5, 0x2, 0x0, 0x8, 0x7, 0xffffffff, 0x7, 0x20, 0x6, 0x3, 0x7, 0x3, 0x608, 0x8, 0x1000, 0x4, 0x9, 0x3, 0xffff, 0x5c5, 0xfffffffffffffffc, 0x38e0170f, 0x0, 0x0, 0x0, 0x7, 0x2, 0x9, 0x7fffffff, 0x6d43, 0x6, 0x1, 0x5, 0x3, 0x5c, 0x1, 0x400, 0xfffffffffffffff7, 0x8, 0x3ff, 0x2, 0x9, 0x2, 0x5ecd7395, 0x9, 0x400, 0x7, 0x100000000, 0x7, 0x0, 0xba, 0x5, 0x8, 0x3, 0x5, 0x3ff, 0x4, 0x9, 0x3, 0xae71, 0x55d6, 0x854, 0x1, 0xa1, 0x1000, 0x1, 0x8000, 0x101, 0x9, 0xd47f, 0x1, 0x2, 0x17, 0x6, 0x5200, 0xbb0, 0x5, 0x3, 0x1, 0x20, 0x4, 0x401, 0x0, 0x2, 0x15, 0x4, 0x1, 0x3, 0x1, 0x81, 0x5, 0x9, 0x10000, 0x3, 0x80, 0x1, 0xfffffffffffffff8, 0x20, 0xfffffffffffffff7, 0x100000001, 0x4, 0xfffffffffffffffd, 0x7, 0x7, 0x0, 0x7fff, 0x2, 0x8001, 0x2, 0x1000, 0x4, 0x3f, 0x3639, 0x9, 0x419, 0x9, 0x8001, 0x3, 0x0, 0xe643, 0x100000000, 0xa, 0x400, 0x2, 0x3, 0x26, 0x7, 0x1, 0x4, 0x80000000, 0x34e, 0x1, 0x9, 0x90000000000000, 0x0, 0x9, 0x6, 0x887f, 0x8000, 0x80, 0x2, 0x2b, 0x20, 0xa971, 0x7, 0x9, 0x6, 0x9, 0xff, 0xffff, 0x200, 0x1, 0x6, 0x6, 0x80, 0x8, 0x8, 0x5, 0x7fff, 0x0, 0x7, 0x800, 0x0, 0x3, 0x7fff, 0xfe9, 0x1, 0x9, 0x8, 0xe9f, 0x9, 0x4d, 0x3, 0x2, 0x0, 0x2, 0x400, 0x6, 0x8, 0x10001, 0x3, 0x7, 0x200, 0x8, 0x2, 0x5, 0xffffffffffffff75, 0x8, 0x1000, 0xffffffffffffff81, 0x8, 0x8, 0x2, 0x1, 0xfffffffffffffff7, 0x3f, 0x12000000000, 0x5, 0xfffffffffffffff7, 0x20, 0x5, 0xfff, 0x100000000, 0x1, 0x8001, 0xffffffffffffffff, 0x0, 0x100000000, 0x5, 0x9, 0x181c, 0x3, 0x0, 0x8c, 0x1, 0x3, 0xc5, 0x4, 0x4, 0x0, 0x4, 0x6, 0x6, 0x8080000, 0x8, 0x85d2, 0x4, 0xf5d, 0x100000000000000, 0x5, 0xff, 0x40, 0x8, 0x2f, 0x63b, 0x1000, 0x3, 0xc00000000000, 0x7, 0x1000, 0x8, 0x1, 0x4, 0x0, 0x8, 0x2, 0x6, 0xa6fb, 0x7, 0x7, 0x7, 0x4, 0x5, 0x980, 0x9, 0x2, 0x5, 0x101, 0x401, 0x8001, 0x4, 0x10001, 0x9, 0x8, 0x1000, 0xffff, 0x2, 0x4e6be4ae, 0x2, 0x3d7, 0x3, 0x200, 0x1, 0xbd, 0xd5, 0x27, 0x1, 0x4, 0xffffffff, 0x7fffffff, 0x4, 0x4, 0x20, 0x7f, 0x2, 0x3, 0xfffffffffffffff9, 0x5, 0x10000, 0xffffffffeb42e353, 0x7f80, 0x3, 0x8, 0x3b3f, 0x3f, 0x8, 0x4, 0x5, 0x8, 0x7c1, 0xff, 0x100, 0x7ff, 0x6, 0x4, 0x4, 0x2, 0x118, 0x5, 0x91, 0xb2, 0x6, 0x3, 0x5, 0x0, 0xc8fe, 0x80000001, 0x2, 0xfffffffffffffff7, 0x0, 0xbc4, 0x0, 0x646999ce, 0x7fffffff, 0x5, 0x100000000, 0xffffffff, 0x5, 0x1f, 0x2, 0x8, 0x108, 0x2, 0x7ff, 0x8, 0xad99, 0x80, 0x4, 0x5, 0x2, 0xfff, 0x54ce, 0x2, 0xfffffffffffffff9, 0x10000, 0x7, 0x7, 0x9, 0x3, 0x8, 0x3f, 0x6, 0x2533, 0x400, 0x8, 0x8129, 0x406, 0x7, 0x1, 0xb8, 0x6, 0x5, 0x2, 0x0, 0x3, 0x1, 0x4, 0xe, 0x1, 0x9, 0x7, 0x100, 0x9, 0xfff, 0x20b5, 0x7fff, 0x401, 0x0, 0x85c2, 0x3, 0x91, 0x80000001, 0x3, 0x3, 0x80000000, 0x2, 0xfff, 0x100, 0x2ed, 0x9, 0x6, 0x5, 0xc07, 0x69, 0x0, 0x5, 0x3, 0xffffffff, 0x5f, 0xedfb, 0x8, 0xad0e, 0x0, 0x9d, 0x100000001, 0x5, 0x7, 0x1000, 0x9, 0x5, 0x100000000, 0x8, 0x2, 0x4, 0x4, 0x3, 0x929, 0x80000000, 0x80000000, 0x7, 0x2, 0x1, 0x20, 0x4, 0x8, 0x100000001, 0xffffffffffffffff, 0x40, 0x32e, 0x9, 0x3, 0x6, 0x4, 0x8, 0x7, 0x0, 0x7fff, 0x84e, 0x2, 0x0, 0x9, 0x80, 0x8000, 0x200, 0x6, 0xffffffffa4f0fd83, 0x8, 0x1, 0x7ff, 0x2, 0x5173, 0x6, 0x9c2c, 0x71, 0x10000, 0x80000001, 0x7, 0x1000, 0xffffffffffffff7f, 0x6, 0x9, 0x8, 0x8, 0x0, 0x348b, 0x40, 0x100000000, 0x0, 0x10000, 0x3df4, 0x6, 0x200, 0x40, 0x3, 0x4, 0xa, 0x6, 0x1, 0x7, 0x17, 0x1, 0x4a89, 0x9, 0x21, 0x8, 0x4, 0x80000000, 0x4, 0x4, 0x1, 0x7fff, 0x1000, 0x3, 0x8001, 0x3, 0x100000001, 0x6, 0xfff, 0x50, 0x4, 0x5, 0x8001, 0xca25, 0x200, 0x1, 0x7fffffff, 0xfffffffffffff000, 0x6, 0x3, 0x9, 0xffff, 0x6, 0x1, 0xd9e5, 0x1c, 0x1, 0x1000, 0x7, 0x100, 0x6, 0xa000000, 0x0, 0x1, 0xffff, 0xfbd, 0x9, 0x4, 0x0, 0xfffffffffffffffa, 0x0, 0xd0, 0x8, 0x7, 0x83, 0x1, 0x6c3, 0x385e, 0x10000, 0x8, 0x2, 0x40, 0x20, 0x3, 0x6, 0xe46, 0xffffffffffff53eb, 0x2, 0x9, 0x10000, 0x2, 0x406, 0x8, 0xdcdf, 0x9, 0x264a, 0x7, 0x80000001, 0x5, 0x4, 0x0, 0x0, 0x51b, 0x0, 0x81, 0xfffffffffffff800, 0x8001, 0x5, 0x7fff, 0x56, 0x1f, 0x7c, 0x1000, 0x8, 0x7f, 0xffffffffffff5486, 0x0, 0x4, 0x6], "afc9d1d40e7c23b62b07b3d914a5dd792c4d7da50b2824682ab0d3195fa222881ab6399101f76527c1a17bab8f7b8b5addddb8d234f2029c3f587400818002ecb906637998cd5e40e80920a1ab18f70f47218b754a61a3bf8ee0c0a95bb0b8865e16f288835e72fe3686462dd35e4430fffb956a0ff18422ba3cacf3bb6703d2281e6732a6a141452e69dec6a41683d921d28362a3bc1cd5d5c303000c9cd620200397602b9823282f1443d55a13056099dad3a68f479a1904ddce20c9919690729fdf424039d474a14dcb2759a0a432d22b005fd20297e9b08d0c100775b267782f2a88c455d577de07e3e48826f795361d8db2"}}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x30820}, 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x7}, 0x1, 0x0, 0x0, 0x808000}, 0x10000000000000) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r3) [ 960.978122][T21030] F2FS-fs (loop5): Unable to read 1th superblock [ 960.995912][T21030] F2FS-fs (loop5): Unable to read 2th superblock 03:33:27 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x3, 0x8) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000000540)=""/228) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x6}}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000240)={'ifb0\x00', &(0x7f0000004180)=@ethtool_per_queue_op={0x4b, 0x7ff, [0x1f, 0xfffffffffffffff8, 0x331, 0x2bc1, 0x401, 0x3, 0x7f, 0x5, 0xa0000000000000, 0x577, 0x0, 0x1, 0x4, 0x7fff, 0x5, 0x9, 0x1, 0x100000001, 0x0, 0x2, 0x9, 0x1, 0x4, 0x7ff, 0x2, 0x4, 0x3, 0x3, 0x100000000, 0x5, 0x6, 0x7ff, 0xffffffffffff5950, 0x2, 0x1000, 0x1, 0x101, 0x9, 0x9, 0x200, 0x4ed2, 0xfffffffffffffffb, 0x2, 0x1, 0x1, 0x6, 0x51, 0x0, 0x2, 0x7f, 0xffffffffffff7fff, 0x100000001, 0x7fff, 0x8, 0x3f, 0x8000, 0x1, 0x0, 0xfffffffffffffff8, 0xff, 0x9, 0x1, 0x3, 0x5, 0x3, 0x1f, 0x2, 0x8, 0x871, 0x5, 0x1, 0x6, 0x8, 0xc19, 0x8000, 0x5, 0x49be, 0x8, 0x0, 0x0, 0x8, 0xf, 0x8, 0x4, 0x800, 0x2, 0x80, 0x7, 0xffffffff, 0x3, 0x3, 0x8, 0x401, 0x24b5c9b2, 0xfdf2, 0xcac, 0x8001, 0x101, 0x5, 0x1, 0xb1, 0x2, 0x6, 0x8, 0xebf, 0x80000001, 0x8, 0x7, 0xba81, 0x8000, 0x20, 0x4, 0x400, 0xf9a1, 0x8034, 0x66f, 0x200, 0x200000000000, 0x100000001, 0x800, 0xaf, 0x1ff, 0xfff, 0x4ccd, 0x3, 0x8, 0x101, 0x4, 0x9, 0x1, 0x1, 0x10000, 0xffffffffffffffff, 0x7, 0x9, 0x17b9, 0x5, 0x0, 0x9, 0x6, 0x8, 0x9, 0x4, 0x10000, 0x14f3a53, 0x8, 0x1, 0x8000000000000000, 0x8, 0x1, 0x1, 0x2, 0x6, 0x5, 0x8, 0x60, 0x3, 0xfffffffffffff800, 0x256, 0x4, 0x14c, 0x7, 0x2, 0xb1, 0x3, 0x4, 0x3, 0x80, 0x3, 0xfff, 0x72d, 0x42, 0x9, 0x1000, 0x401, 0x8, 0x3, 0x4, 0x7, 0x1, 0x3, 0x80000001, 0x0, 0x577, 0x5e0, 0x3, 0x0, 0x7, 0x8, 0x0, 0x23b5cb56, 0x7a22, 0x6, 0x1, 0x0, 0x5, 0x10001, 0x3, 0x9, 0x3, 0x10000, 0x2, 0x8, 0x10040, 0xb8, 0x8, 0xa4, 0x10000, 0x5, 0x12, 0x80000001, 0x0, 0x400, 0x762, 0x40, 0x1, 0x1, 0x1, 0x2eac, 0x3, 0x7fff, 0x7, 0x0, 0xfffffffffffffff8, 0x1, 0x6, 0x7ff, 0x4, 0x519, 0xcf5d, 0x8, 0x8d1, 0x5, 0x10001, 0x81, 0x5, 0x6, 0x8, 0x7fff, 0x6, 0x3, 0x80000000, 0xe135, 0x8001, 0x100, 0x1, 0x7f, 0x1, 0x4, 0x6, 0x7, 0x100, 0x3ff, 0x3, 0x20, 0x80, 0x10001, 0x7, 0x100, 0x0, 0x80000000, 0x9ae2, 0x4, 0x80, 0x3, 0xffff, 0x9, 0x3, 0x2, 0x1000, 0xffffffffffffffff, 0x1, 0x4, 0xa4, 0x0, 0x55b, 0x1, 0x3, 0x0, 0x3b, 0x7, 0x8, 0x1ff, 0x100, 0x3, 0x9, 0x9199f17, 0x3f, 0x5, 0xfff, 0x9, 0x8, 0x100000001, 0x6, 0x7d45, 0x5, 0x0, 0x8, 0x51b86c30, 0x101, 0x26d, 0x9, 0x5, 0x10000, 0x81, 0xf959, 0xf27, 0x100000000, 0x3, 0xb523, 0xfb, 0x1f, 0x2, 0x8001, 0x20, 0x80000001, 0x0, 0x200, 0x3, 0x9a, 0x8, 0x2, 0x9, 0x10001, 0x5, 0x4, 0x8001, 0x3, 0x2, 0x400, 0x6, 0x7, 0x0, 0xd8d1, 0x2, 0x4, 0x56, 0x800, 0x80000000, 0x2, 0x5, 0x64, 0x1000, 0x1056, 0x6, 0xffffffff, 0x5, 0xbb0e, 0x0, 0x2, 0x8001, 0x1, 0x5, 0xf71, 0x3ff, 0xed, 0x0, 0x0, 0x10000, 0x8, 0x401, 0x2, 0x7ff, 0x9, 0x9, 0x1, 0x7, 0x2, 0x0, 0x401, 0xaa, 0x1, 0x3, 0xffffffff, 0x800, 0x3d56, 0x8000, 0xffffffffffffffe1, 0xff0000000000000, 0x9, 0x7, 0x8, 0x20, 0x1, 0x8, 0x110, 0x2, 0x400, 0x3, 0x7, 0x10001, 0x6, 0x7, 0x8, 0x1000, 0x91fe, 0x3, 0x2, 0x5, 0x3, 0x4195, 0x4fc0, 0x0, 0x3f, 0x7fff, 0x4, 0x2, 0x5, 0x3, 0x639, 0x7, 0x1fd73f3c, 0x3, 0x6, 0x3, 0x2, 0x3, 0x5, 0x2, 0x3ff, 0x3, 0xffffffffffff8000, 0x5, 0x2e1, 0x6251, 0x401, 0x3, 0x200, 0x7a9, 0x480000, 0x7, 0x47, 0x1542, 0x8, 0x401, 0x5, 0x1ff, 0x7, 0x3, 0x1, 0x8000, 0x67f, 0x7fffffff, 0xdc, 0x7, 0x200, 0x0, 0x3, 0x9, 0x7f, 0x9, 0x6, 0xcbce, 0x800, 0x4, 0x0, 0x1ff, 0xdd12, 0x9, 0x9, 0x1ff, 0x7, 0x25, 0x3e, 0x20, 0x4, 0x401, 0x6, 0x2b4a, 0x6d8e, 0x6, 0x9, 0x4, 0x100, 0x8, 0x26, 0x7fffffff, 0x8, 0x3ff, 0x8, 0x5, 0x1, 0x766, 0x1f, 0x401, 0x10000, 0xf133, 0x8a, 0xa7c0, 0x1, 0xd, 0x0, 0xfa8, 0x5, 0xb4c, 0x5, 0x400, 0x8, 0x7, 0x0, 0x800, 0x4, 0x7, 0xe000000000000000, 0x0, 0x0, 0x0, 0x1c, 0x1ff, 0xffffffff, 0x8000, 0x9, 0x1, 0x2b7, 0x306626b, 0x10000, 0xab6, 0xd3, 0x4, 0x91, 0xef3b, 0x9, 0x7, 0x100000000, 0x4, 0x3, 0x0, 0x2063, 0x5a7f4514, 0x1, 0xf1c, 0x10001, 0x5, 0x37, 0x4, 0x7fff, 0x0, 0x20, 0x4bb58f7c, 0x5, 0x892, 0x9, 0x6, 0x9, 0x800, 0x5, 0x1ff, 0x3f, 0x6, 0x10001, 0xffffffff00000, 0x4, 0x7f, 0xf6, 0x6, 0x9, 0x2, 0x100, 0x0, 0x9, 0x800, 0x100000000, 0x6, 0x8, 0x1ff, 0x9cf, 0x1, 0x80000000, 0x6, 0x1, 0x81, 0x9, 0x400, 0x6, 0x0, 0x6, 0x8, 0x5, 0x4, 0x1, 0x3d185721, 0x1, 0x2, 0x81, 0x7, 0xfffffffffffffc00, 0x9, 0x7, 0xeaf7, 0x6bde, 0x6, 0x3, 0x1, 0x64, 0xfffffffffffffff7, 0x2, 0x5, 0x100000001, 0x80000001, 0x9, 0x1, 0x0, 0x2, 0x1, 0xffff, 0x40, 0xffff, 0x9, 0x8, 0x7, 0x100, 0xe8b, 0x2a4, 0x5, 0x4, 0x1f, 0x3, 0x80000000, 0x7ff, 0xc51f, 0x1f, 0x0, 0x2, 0xef, 0xfffffffffffffffe, 0xb9, 0x4, 0x6, 0x1, 0x3, 0x7, 0xa259, 0x1ff, 0xfffffffffffffff9, 0x6, 0x10001, 0x20, 0x10000, 0x100, 0x40, 0x0, 0x9, 0x2, 0xd358, 0x34, 0xff, 0x6, 0x4, 0x7e6, 0x8, 0xf3a, 0x8, 0x4, 0xffffffff, 0x2, 0x5, 0xfff, 0x7f, 0xffffffffffff9a89, 0x1, 0x10000, 0x8001, 0x100000001, 0x6, 0x19, 0x4, 0x81, 0x0, 0xd80c, 0x80000000, 0xdd, 0x7b28f8, 0x9, 0x0, 0x5, 0x4, 0x9d, 0xfffffffffffffffe, 0x2, 0x8, 0xfffffffffffffffb, 0x6, 0x0, 0x1, 0x0, 0x9, 0x8001, 0x1, 0x6, 0x7, 0xab40, 0x0, 0x0, 0xb64b, 0x7, 0x10001, 0x49, 0x8000, 0x0, 0xffffffffffffff92, 0x0, 0x1, 0x4, 0x73df, 0x3, 0x8, 0x800, 0x100, 0x7, 0x1ff, 0x9, 0x9, 0xffffffff, 0x0, 0x15, 0x100000000, 0x3, 0x44, 0x5, 0x400, 0x0, 0x0, 0xffffffff80000000, 0x3, 0x4, 0x1, 0x1, 0x4, 0x80000000, 0xfffffffffffffffb, 0x5, 0x1, 0x98, 0x715, 0x3, 0x2, 0x1ff, 0x0, 0x0, 0x4, 0x3, 0x7fffffff, 0x4, 0x6b41, 0x5, 0x200, 0x3, 0x4, 0x7fffffff, 0x1, 0x80000000, 0x800, 0x8, 0x1, 0x80, 0x1, 0x9, 0x2, 0x4, 0x7, 0x2, 0x91, 0x2, 0x2, 0x5, 0x15, 0x80000001, 0xd4c, 0x9, 0x4, 0xc38f, 0x1, 0x9, 0xdcb, 0x2, 0x8000, 0x2, 0x7fff, 0x6, 0x101, 0x23b, 0x3, 0x7fff, 0x200, 0x8, 0x3ff, 0x100000000, 0x4, 0x1, 0x2, 0x200, 0x3, 0x5000, 0xe6, 0x4, 0x100, 0x4, 0x6, 0x1, 0x0, 0xad6b, 0x746d, 0x3f, 0x9, 0x396119a9, 0x4, 0x5, 0x9, 0x81, 0x1, 0xb19, 0x2, 0x7, 0x0, 0x8, 0x3, 0x9, 0x4, 0x1, 0xffffffff, 0x2, 0x4, 0x4, 0x800, 0x0, 0x80, 0x7fff, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1c, 0x213e, 0x0, 0x3, 0x401, 0x5, 0x7, 0x99, 0xb5, 0x8, 0x7f, 0x3, 0xfffffffffffffffc, 0x3, 0x8, 0x77, 0x6, 0x7, 0x25c, 0xa598, 0x2a1f4fdf, 0x10000, 0x1000000000, 0x2, 0x0, 0x15dc, 0xf7, 0x8000, 0x2, 0x8, 0xfffffffffffffffc, 0x3f, 0x7ff, 0x4, 0x80000001, 0x8, 0x95, 0x8, 0x8, 0xffffffff, 0x1278, 0x9, 0xe25b, 0x7, 0x800, 0x101, 0x1ff, 0x8, 0x6, 0x0, 0x1, 0x3, 0x101, 0x8, 0xe9a, 0x3, 0x1, 0x7f, 0x7fff, 0xd8, 0x2, 0x2, 0xdd8, 0x5, 0x9, 0x3ff, 0x0, 0x100000001, 0xffffffffffffff16, 0x100000000, 0xe2e, 0x3ff, 0x7, 0x3a0b, 0x8, 0x8, 0x6, 0xfffffffffffffbe0, 0x8, 0x7, 0x1, 0x4, 0x0, 0xeb, 0x2, 0x4, 0x1, 0x1, 0x1, 0xcc6, 0x0, 0x3000000000, 0x3, 0x7, 0x0, 0x9, 0x60b, 0x9, 0xfffffffffffffff7, 0x5, 0x1ff, 0x4, 0x1, 0x0, 0x2, 0x1, 0x5, 0x8, 0xffffffff, 0x1f, 0x0, 0x8, 0x2, 0xc0, 0x9, 0x0, 0x40, 0x200, 0x3, 0x6, 0xffff, 0x1ad, 0xdfad, 0x80a1, 0xae3, 0xffffffff, 0x0, 0xffffffff, 0x6, 0x5, 0x5, 0x8, 0x0, 0x0, 0x31b, 0x3, 0x3, 0x0, 0x7, 0x0, 0x9dc, 0x6, 0x2, 0x10001, 0x2, 0x9, 0x8001, 0x0, 0xc1e, 0x1, 0x4, 0x25e6, 0x200, 0x4, 0x8, 0xa92f, 0xfffffffffffffffd, 0x3ff, 0x1ff, 0x87f, 0x4, 0x0, 0x9, 0x2, 0x2, 0x1000000000000000, 0x8, 0x5, 0x7eb2b044, 0x8, 0x10000, 0x81, 0x0, 0x10001, 0x1ff, 0x681, 0x5, 0x2, 0x1, 0x6, 0x90cb, 0x4, 0x3, 0x5, 0x2, 0x17d, 0x0, 0x6, 0x7, 0x1, 0x401, 0x3, 0xfffffffffffffff7, 0x4, 0x5958, 0x100, 0x0, 0x0, 0x2d3, 0x0, 0x100000000, 0x7e5e, 0x9, 0x7, 0xffffffffffffff23, 0x2, 0xffffffff, 0x6, 0x9a, 0x10001, 0x2, 0x1f, 0x0, 0x1, 0x10000, 0x6, 0x1ff, 0x5, 0x100, 0xd82, 0x6, 0x6, 0xff, 0x1, 0x0, 0x0, 0x3, 0x7, 0xfff, 0x9, 0xe5, 0x11691e9a, 0x5, 0x6, 0x0, 0x1ff, 0x8001, 0x2, 0x6, 0x10001, 0x139b, 0x2, 0x8, 0x4, 0x3, 0x7ff, 0x1, 0x1, 0x6, 0x982, 0x2, 0x8, 0xf3f, 0x7f, 0x4, 0x101, 0x4, 0x4, 0xff, 0x0, 0x20, 0x7, 0x1, 0xf9, 0x5, 0x3f, 0x6, 0x7f, 0xae0, 0x9, 0x7fff, 0x4, 0x5a63, 0x1, 0x1, 0x2, 0xdae, 0xcb91, 0x1, 0x5, 0x401, 0x4, 0x3ff, 0xffffffff, 0x10000, 0x200, 0x8000, 0x9, 0x40, 0x3, 0x5, 0x2, 0x7fff, 0x2, 0x1, 0xffffffff00000001, 0x5f00, 0x6, 0x10000, 0x80000000, 0x9, 0x100000000, 0x9, 0x6592, 0xfff, 0x470, 0x6, 0x3ff, 0x1, 0x1ff, 0x800, 0x80000001, 0x1, 0x10001, 0x100000000, 0x2, 0x8, 0x1, 0x100000000, 0x401, 0x2, 0x9, 0x1d000, 0xafc, 0x5, 0x2111725d, 0xf5b, 0xfffffffffffffffe, 0x7, 0xb7, 0x4, 0x103, 0x280000000000000, 0x7fff, 0x9, 0x480, 0x6, 0x1, 0x3, 0x0, 0x7ff, 0x200, 0x1, 0x100, 0x5, 0x870, 0xde, 0x532, 0xfffffffffffffffb, 0x5, 0x20, 0xe000, 0x2, 0xd2, 0x10001, 0x40, 0x7ff, 0x5, 0x6, 0x4, 0x6, 0x3f, 0x603, 0x80000000, 0x4, 0x40, 0x0, 0x1ff, 0x7, 0x2, 0x0, 0x2, 0x5, 0x0, 0x5, 0x1000, 0x7fffffff, 0x20, 0x6, 0x0, 0x3, 0x6, 0x4, 0x0, 0x0, 0x3, 0x1, 0x7, 0x3ff, 0x773, 0x40, 0xffffffff, 0x1, 0x1, 0x723, 0x5, 0xd, 0x9, 0x3, 0xffffffffffffffff, 0x101, 0xbf, 0xffffffffea024729, 0x800, 0x80000000, 0x20, 0x7ff, 0x7, 0x4, 0x20, 0xfffffffffffff800, 0x100000000, 0x80000001, 0xfff, 0x6, 0x7, 0x4, 0x0, 0x0, 0x3, 0x4, 0x4, 0x7fffffff, 0x5, 0x7, 0x4, 0x4, 0x0, 0xfffffffffffffc01, 0x2, 0x9, 0x3, 0x4, 0x6c, 0x6, 0xa3e, 0xe1, 0x10000000, 0x8, 0xfffffffffffff800, 0x7, 0x7, 0x8, 0x1ff, 0x5, 0xfc, 0xaa, 0x8, 0x6, 0x3, 0x1, 0x10001, 0x81, 0x7, 0x1, 0x2, 0x5, 0x5, 0x9, 0x8, 0x73, 0x2, 0x1, 0x5bd, 0x7, 0xe2e2, 0x80, 0x1, 0xb74f, 0xfffffffffffffffd, 0x2, 0x2, 0x3a, 0x6, 0x200, 0x85a2, 0x2, 0x3f, 0x6, 0x9, 0x5ed, 0x6, 0x5, 0x8600, 0x7, 0x8001, 0x59cf9bdb, 0x5, 0x200, 0x9, 0x7, 0x10000, 0x9, 0x0, 0x8, 0xc58a, 0x183b, 0x6, 0x9, 0x51, 0xc461, 0x1, 0x6, 0x2, 0xbeb0, 0x4, 0x8, 0x8, 0x1f, 0x9, 0x1f, 0x6, 0x4, 0x1, 0xfffffffffffffffd, 0x9, 0x7, 0xab01, 0x12, 0x3, 0x3, 0x1, 0x40, 0x61f, 0x2, 0xe8ee, 0x1000, 0xfff, 0xd86, 0x10000, 0xffff, 0xffffffffffffffc0, 0x7fff, 0x8000, 0x4, 0xfffffffffffffff1, 0x6, 0x2, 0x3, 0x1f, 0x101, 0x2, 0x81000000, 0x3, 0x5, 0x6, 0x1, 0x9, 0xfffffffffffffffb, 0x7, 0x4, 0x6, 0x9, 0x5, 0xfffffffffffffc01, 0x40, 0x400, 0x100000000, 0x100000000, 0x7f, 0xb6f, 0x1, 0x9, 0x100, 0xfffffffffffffe01, 0xffffffffffffb319, 0x200800000000000, 0x3, 0x5, 0x401, 0xffffffffffffff81, 0x2, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x3, 0x8, 0x8b24, 0x100000000, 0x5, 0xfffffffffffffffb, 0x400, 0x9, 0xa24, 0xa5d3, 0x6, 0xf9, 0x4, 0x80000001, 0x2, 0x1, 0x35, 0x1, 0x7, 0xdf, 0xffffffffffffffff, 0x7f, 0x4, 0xc53, 0x9, 0xb9f8, 0x7f, 0x0, 0x9, 0x8, 0x5, 0x81, 0x3f, 0x3f, 0x3, 0x5918, 0x400, 0x7, 0x1, 0x9, 0x6, 0x82b0, 0x10000, 0xfffffffffffff095, 0xffffffffffffffff, 0x1, 0xfffffffffffffff8, 0x5, 0x8a, 0x35c, 0x90, 0x5, 0x3625, 0xfffffffffffffffd, 0x4, 0x8001, 0x0, 0x1ff, 0x7, 0xdb26, 0x0, 0x0, 0x6, 0x1000, 0x3, 0x9, 0x1, 0x5, 0x0, 0x5, 0x5, 0x2, 0x9, 0x5, 0x6, 0xfff, 0x1, 0xad9, 0xd8, 0x1, 0x8001, 0xfffffffffffffeff, 0x0, 0xf10, 0x6e, 0x4, 0x1, 0xb9c, 0x7fffffff, 0x1, 0x0, 0xffffffffffffff3a, 0x3, 0x2, 0xcc8, 0x4, 0xfffffffffffffb1d, 0x1ff, 0x4, 0x409, 0x704, 0x5, 0xfffffffffffffffd, 0x3000000000000000, 0x5, 0xb31, 0x32, 0xfc20, 0x4, 0x5c, 0xfffffffffffffffb, 0x84, 0x2, 0x7, 0x7, 0xe79, 0x6, 0x4, 0x0, 0x2, 0x7, 0xffff, 0x9, 0xc00e, 0x1, 0x7ff, 0x0, 0x6, 0x0, 0x4, 0x5, 0x9, 0xc27a, 0x6, 0x7fff, 0x80000000, 0x9, 0x4, 0x3, 0x80000001, 0x5, 0x5, 0x9, 0xaa97, 0x5, 0x4e9, 0x100000001, 0x86, 0x3ff, 0x5, 0x5, 0x7, 0x3, 0x3, 0xe0a, 0x0, 0x3, 0x5, 0x14e91a19, 0x80000000, 0x7fffffff, 0x0, 0x4, 0x8001, 0x5, 0x4, 0x5, 0x4, 0x4, 0x4, 0xfffffffffffffffd, 0x49f8, 0xffffffffffff0001, 0x3, 0x8, 0x6f1, 0x0, 0x5, 0xe3, 0x1, 0x0, 0x8, 0x8000, 0x4, 0x7fffffff, 0xffffffff, 0x400, 0x1, 0x914, 0x9, 0xfffffffffffffc01, 0x7ff, 0x407e035, 0x1, 0x9, 0x8, 0x600000000000000, 0x0, 0x5, 0x6, 0x10001, 0xfffffffffffffffe, 0x1, 0x3, 0x0, 0x3, 0x2, 0x200, 0x0, 0x9, 0x625a, 0x1ffe00000000000, 0x2, 0x100000000, 0x7ff, 0x0, 0x800, 0x284, 0x7, 0xb, 0x4, 0x1, 0x3f, 0x1, 0x7, 0x0, 0x80, 0x4, 0xffff, 0x4, 0x5, 0xfffffffffffffeff, 0x9, 0x7, 0x3, 0xaa7, 0x9, 0x7ff, 0x7f, 0x4, 0x5, 0x0, 0x2, 0x0, 0x3f, 0x7fff, 0x81, 0xab3, 0x10000, 0x7, 0x2, 0x80000001, 0x92de, 0x9a, 0x7, 0x4, 0x8, 0x8, 0xf7, 0x2, 0x1000, 0x8, 0x3, 0x4, 0x1, 0x3, 0x0, 0x5, 0x7, 0x7, 0x100000000, 0x0, 0x1f, 0x9, 0x619e, 0x7fffffff, 0x80000000, 0x1, 0x9, 0xffffffff, 0xdcea, 0x5, 0x6, 0x1e, 0xfffffffffffffbff, 0x8, 0x7ff, 0xdce3, 0x8, 0xc65e, 0x80000001, 0x3, 0x5, 0x171f, 0x6, 0x3, 0x3, 0x6, 0x8000, 0x5, 0x80000001, 0x9, 0xfffffffffffffffc, 0x71c, 0x1, 0x6, 0x6, 0x2, 0x7fffffff, 0x5, 0x3d0, 0x5, 0x7fff, 0x4, 0x1, 0x56c, 0x3f, 0x3, 0x2b6b, 0x1, 0x1, 0x5532603a, 0x6, 0x6, 0x7, 0x80000001, 0x2, 0x81, 0x5, 0x6, 0x2, 0xeac, 0x400000000000, 0x9a11, 0x100, 0xe7e, 0x5, 0x21bd, 0x3f, 0x6, 0x80000001, 0x76, 0x3, 0x800, 0x3, 0x5, 0x3, 0x3, 0x1, 0x4ece6a96, 0x7ff, 0x100000000, 0x3, 0x1000, 0x1ff, 0x1, 0x6e20, 0x5, 0x600, 0x5, 0x833, 0x4, 0xfffffffffffffffb, 0xfff, 0x6, 0xfba0, 0x2, 0x400, 0x8, 0x7, 0x3, 0x7, 0xff, 0xffffffff00000001, 0xffffffffffffff81, 0x4dd, 0x5e9, 0xd0f, 0x8, 0x1, 0x9e6, 0x0, 0x9, 0x1, 0x100000000, 0x7ff, 0x5, 0x7, 0x6, 0x6, 0x6, 0xffffffffffffffff, 0x1, 0x2, 0x20, 0x4012, 0x400, 0x3, 0x0, 0xffffffffffff0000, 0x22, 0x7f, 0xffffffffffffff00, 0xfffffffffffff8c8, 0xdc2, 0xfffffffeffffffff, 0x9, 0x4, 0x3d, 0x100, 0x500000000000000, 0x9, 0x1, 0x0, 0x10000, 0xfff, 0xffffffff, 0x5, 0x81, 0xffffffff, 0x6, 0x0, 0xc14, 0x200, 0x8, 0xfd6, 0x4, 0x6, 0x3e, 0x1, 0x7f, 0x4f8ddf6b, 0x8000, 0x6, 0x0, 0x8001, 0xfff, 0x9, 0x7, 0x8, 0x8, 0xfff, 0x2, 0x55, 0x4, 0x1, 0x2, 0x5, 0x101, 0x3c, 0x34c0, 0x9, 0x80, 0x1, 0xfffffffffffffff9, 0x0, 0x401, 0x2, 0x6, 0x4, 0xa5, 0xfffffffffffffffa, 0xfff, 0x1, 0x7, 0x3ff, 0x7fff, 0x1, 0x0, 0xcbb7, 0xadf8, 0x2, 0x1, 0x7, 0x7fffffff, 0x5, 0x8000, 0x3ba97b00, 0x712, 0x6, 0xe200, 0x9, 0x7, 0x80, 0x0, 0xc7, 0xa40, 0x81, 0x200, 0x3, 0x2, 0x1, 0x4, 0x1c2, 0x4, 0xf725, 0x1bd5044d, 0x7, 0x1, 0x1, 0x5, 0x8, 0x6638, 0x7, 0x1ff, 0x800, 0x2, 0x3, 0x20, 0x5, 0x4, 0x4, 0x46c8, 0x2, 0x1, 0x7, 0xfffffffffffffff7, 0xfffffffffffffe01, 0x7fff, 0x480000000, 0xb, 0x0, 0x8, 0x4, 0x1, 0x7, 0x8, 0x8, 0x7f, 0x8, 0x6, 0x5, 0x5, 0xfb1, 0x401, 0x9, 0xa8, 0x3ff, 0x572, 0x80000000, 0x2, 0x5, 0x0, 0x80000000, 0x80000001, 0xfffffffffffff800, 0x20, 0x1000, 0x8001, 0x7fff, 0xff, 0x1, 0x9, 0x80000001, 0xfffffffffffffa25, 0x2, 0xb368, 0x2, 0x1f, 0x8, 0x1, 0x40, 0x1f, 0x1, 0x3, 0x2, 0x80000001, 0x7, 0x7, 0x58, 0xac9, 0xc8, 0x3, 0xff, 0x1f, 0x0, 0x3, 0x80, 0xffff, 0x6, 0xbbe, 0x1, 0x7a, 0x6, 0x7, 0xffffffffffff0001, 0x4, 0x7c, 0x8, 0x6, 0x645, 0x5, 0xffffffff00000000, 0x7fffffff, 0x8, 0x7569, 0x9, 0xff, 0xb3, 0x100000, 0x7, 0x1, 0x200, 0x1, 0x6, 0x2, 0x7, 0x2, 0x4a5c, 0x7fff, 0x1, 0x3c, 0x6, 0x28d, 0x100000000, 0x4, 0x7fff, 0x6, 0xfffffffffffffffe, 0x101, 0x8, 0x4, 0x3, 0x80000001, 0xa0c5, 0x0, 0x4, 0x7, 0x1, 0xddb, 0x2, 0x6f0, 0x1, 0x3c1cb311, 0x1, 0x1, 0x0, 0x200, 0x101, 0x1000, 0x0, 0x31e, 0x5, 0x0, 0x5, 0x1, 0x6254, 0x7fffffff, 0xffffffff00000000, 0x5, 0x200, 0x8000, 0x40, 0xfffffffffffffffb, 0x0, 0xf4, 0x5, 0x5, 0x9, 0xb42, 0x4, 0x7ff, 0x2, 0x7f, 0xe7b, 0x7, 0x1, 0x6, 0x9, 0x4, 0x1, 0x43, 0x4, 0x10001, 0x8, 0x7, 0x7f, 0x7ff, 0x3ff, 0x30e9, 0x65b6, 0x4, 0x1, 0x100000000, 0x3, 0x2, 0x4, 0x2, 0xd60f, 0x5, 0x40, 0xffffffffffffffff, 0x2, 0xfffffffffffffffe, 0x3f0000000000000, 0x3ff, 0x20, 0x80000000, 0x46, 0x0, 0x401, 0x3ff, 0x6, 0x351, 0x3, 0x8, 0x1000, 0xfffffffffffff4b1, 0xffffffffffff0d76, 0x6, 0x7, 0x0, 0x20, 0x0, 0x9, 0x1, 0x745, 0xa59, 0x527, 0xfffffffffffffe00, 0x2, 0x2366, 0x6, 0x3f, 0xffff, 0x82, 0xfffffffffffffbbc, 0x3ff, 0x2, 0x5, 0x8000, 0x7, 0x1, 0x100, 0x2, 0x6, 0x4, 0x3000000000000, 0xffff, 0x4, 0x9ab, 0x6, 0x6, 0xffff, 0x9, 0x7, 0x6, 0x200, 0xb52, 0x1ff0000000, 0x1f9, 0xffe, 0x400, 0x4, 0x5, 0x1, 0xd0, 0x76a, 0x6, 0x400, 0x0, 0x4, 0x200, 0x10000, 0x0, 0x200, 0x2, 0x4, 0x9, 0x400, 0x5, 0x6, 0x1, 0x76, 0x80, 0xf029, 0x100, 0xe2c, 0x7, 0x4, 0x97c, 0x2, 0x9, 0x80000001, 0x8001, 0x7fffffff, 0x1, 0x3, 0x200, 0x2, 0x1, 0x9, 0x1, 0x1, 0x400, 0x1, 0xd541e8b, 0x3, 0xf0, 0x3ff, 0x2, 0x2, 0x8, 0x1, 0x7d9, 0x401, 0x2, 0x2, 0x3, 0x100, 0x5, 0x4, 0x3, 0x7fffffff, 0x20, 0x1, 0x7, 0x7ff, 0x80000000, 0x3, 0x9, 0x4, 0xd9d8, 0x8, 0x5, 0x1, 0x4, 0x7ff, 0xfff, 0x4, 0x9, 0x855, 0x1, 0x4, 0x401, 0x5, 0x4e7, 0x4, 0xcbc, 0x8, 0xfffffffffffffff7, 0x0, 0x5, 0x4, 0x9, 0x1ff, 0x9, 0x200, 0x7, 0x0, 0xfffffffffffffffc, 0x6, 0x10001, 0x80000000, 0xed2, 0xfffffffffffffffa, 0x7d49, 0xffffffff, 0x66, 0x2f6, 0x12720, 0x1, 0x8001, 0x7, 0xe1, 0x7, 0x40, 0x8000, 0x7f, 0x8dd8, 0xff, 0x0, 0x5, 0x4, 0x10000, 0x1, 0x7ff, 0x6, 0x8000, 0x6, 0x7fff, 0x0, 0x6, 0x4, 0x7, 0xe, 0x1, 0x9000000000000000, 0xffffffffffffffc1, 0x3f, 0x4, 0x0, 0x0, 0x80, 0x400, 0x8001, 0x5f, 0x3, 0x20d5, 0x83b, 0x8000, 0x1a, 0x5, 0x100, 0xfffffffffffffff8, 0x401, 0x1, 0x400, 0x0, 0x1, 0x0, 0x2fa, 0xff, 0x80, 0x9, 0x5, 0x9, 0x7cea, 0x7, 0x3, 0x8001, 0x9, 0x8ae1, 0x20, 0x4, 0x5, 0x0, 0x3, 0x4, 0x0, 0x9, 0x800000000, 0x8001, 0xfcab, 0x6, 0x400, 0x6, 0x200, 0x7, 0x4, 0x6, 0x5, 0x8, 0xffff, 0x6, 0x6, 0x5, 0x9, 0x0, 0x9, 0x7, 0x7fffffff, 0x22, 0xffffffffffffa9a7, 0xb8, 0x5, 0x7fff, 0x1, 0x3, 0x8, 0x3, 0xfffffffffffffffa, 0x2, 0x5b, 0x81, 0x0, 0x4, 0x0, 0x462, 0x7, 0x9, 0x56f, 0x4, 0x60000000, 0x3, 0x1, 0x3, 0x7f, 0x7ff, 0x3, 0x0, 0x7, 0x0, 0x3, 0x7, 0x7fff, 0x249, 0x40, 0xb30, 0x9, 0x3f, 0x10000, 0x22, 0xfffffffffffffffa, 0x7fff, 0xfffffffffffffffc, 0x8, 0x9, 0x4ae7, 0xf5f, 0x3fd7, 0x1, 0x1ff, 0x0, 0x101, 0x23b, 0x300, 0x800, 0x5, 0x2, 0x1, 0x0, 0xffffffffffff9471, 0x7, 0x7, 0x6, 0x5, 0x1000, 0xfffffffffffffffb, 0xfff, 0x3, 0x9, 0x6, 0x8001, 0x8, 0x4, 0x4, 0x1, 0x0, 0xffffffffffff1234, 0x7, 0x9, 0x8000, 0x16, 0xfffffffffffffffc, 0x4, 0x1ff, 0x101, 0x4, 0x1, 0x4, 0xca, 0x1f, 0x800, 0x2, 0x8e, 0x8001, 0x7, 0x40, 0x9, 0x9, 0x6, 0x7, 0x5, 0x6, 0x80000000, 0x6, 0x800, 0x7, 0x20000000000000, 0x0, 0x3, 0xf, 0x101, 0x0, 0x40, 0x2, 0x100000000, 0xffffffff, 0x1ff, 0x6, 0x9, 0x1, 0x7, 0x100000000000000, 0x101, 0x5, 0x1000, 0x4, 0x6, 0x1ff, 0xa1, 0x8, 0x3, 0x8001, 0x24000000000, 0xffffffffffffffff, 0x8, 0x200, 0x3ff, 0xffffffff, 0x5, 0x5, 0x6, 0xbf2c, 0x5, 0x40, 0x1, 0x20, 0xfc, 0x5, 0xc12, 0x8, 0x8, 0x3, 0x80, 0x10000, 0x1000, 0x8, 0x8001, 0x8, 0x0, 0x3ca9, 0x100000001, 0x5, 0x9, 0x3f, 0x5, 0xa18, 0x5, 0x8, 0x1, 0x1, 0xffffffffffffffff, 0x7, 0x67a5, 0x102, 0x5, 0x80000000, 0x40, 0x10001, 0x7, 0xbed, 0x4, 0x3cef150a, 0x40, 0x400, 0x1000, 0x7, 0xfff, 0x2, 0x3, 0x4, 0x2aae902f, 0x1, 0x8e0, 0x5, 0x800, 0x5, 0x800000000, 0x10000, 0xf310, 0x8, 0xffffffffffff7fff, 0x7, 0xfffffffffffff298, 0x1, 0x8db, 0x1, 0x1, 0xffffffff, 0xab, 0xcab, 0x5, 0xff77, 0x5f6, 0x0, 0x401, 0x1, 0x1, 0x5, 0x9, 0xffffffffffff5d85, 0x92ad, 0x5, 0x62, 0x933, 0x80000000, 0xfffffffffffffffb, 0xffff, 0x9, 0x8, 0xf44, 0x10000, 0x6, 0x1731, 0x0, 0x200, 0x5, 0x5, 0x4504, 0x100, 0x4, 0x3, 0x6b17, 0x9d, 0x1ff, 0x4, 0xfffffffffffffae7, 0xff, 0x917, 0x7f, 0xffff, 0x10000, 0xfffffffffffffffa, 0xfffffffffffffff8, 0xfff, 0x7, 0x0, 0x7, 0x4, 0x80000001, 0x6, 0x7, 0xfffffffffffffffe, 0x2, 0x9f7, 0x3, 0x40, 0x3, 0x4, 0x1, 0x100, 0x68, 0x2, 0x6, 0x5, 0x5, 0x62, 0xfffffffffffffffb, 0x7, 0x0, 0x32b, 0x9, 0x4, 0xffffffff, 0x9, 0xfffffffffffffff7, 0x3, 0xffffffffffff6af1, 0x2, 0x27c8, 0x333, 0x6, 0x8, 0x400, 0x7f, 0x5984000000000000, 0x7, 0x4, 0x2, 0x100000001, 0x9, 0x6, 0x3, 0x5, 0x4, 0x4, 0x100000001, 0x1f, 0x100000001, 0x61b71068, 0x3, 0x4, 0x9, 0xc7b1, 0x41c, 0x4, 0x1, 0x3, 0x0, 0xfa, 0xff, 0x710, 0x8, 0x8, 0x62b3, 0x7fff, 0xffff, 0x5, 0x7f, 0x29b, 0x92, 0x0, 0x0, 0xf3b, 0xc5, 0xc409, 0xf04, 0x6, 0x0, 0x100000000, 0x4a37, 0x0, 0x0, 0x3, 0x216f2591, 0xf737ba9000000000, 0x96a, 0x200, 0x800, 0x8, 0x2, 0x6, 0x3, 0x6, 0x1000, 0x4c5b, 0x7, 0x0, 0x0, 0x3, 0x8, 0x8000, 0x0, 0x0, 0x5d9ee32, 0x8, 0x13e, 0xfff, 0x100000000, 0x8, 0xff7, 0x7fff, 0x20, 0x2, 0x6, 0xfffffffffffffff8, 0x67640, 0x0, 0x2, 0x8, 0x6, 0x101, 0xa2, 0x89, 0x4, 0x0, 0x4, 0x3ff, 0x1, 0x80, 0x100, 0x7ff, 0x7, 0x2, 0x0, 0x2a61, 0xfffffffffffffffb, 0x3f, 0x4, 0x4, 0x1000, 0x10000, 0x9, 0x7ff, 0x4, 0x5, 0xff, 0x1, 0xfffffffffffffc00, 0x55d, 0x4b68, 0x11, 0x20, 0x4, 0x3f, 0xc9, 0x60bf, 0x10000, 0xfffffffffffffff8, 0x80000001, 0x81, 0x3, 0x10001, 0x8, 0xfffffffffffffeff, 0x200, 0x5, 0x1, 0x1fffffffc000, 0x81, 0x94, 0x6, 0xdc, 0x0, 0xfffffffffffffff9, 0x2, 0x3, 0x4, 0x9, 0x0, 0x100000001, 0xffff, 0x1f79, 0x1, 0x41ac, 0x4, 0x0, 0x3b3, 0x3f, 0x800, 0x2, 0x800, 0x6, 0x3ff, 0x0, 0x1200000000, 0x9, 0xd3, 0xb28e, 0x100000000, 0x3, 0x9, 0x800, 0x3b7, 0x4, 0xba4, 0x5, 0x75ae, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x2, 0x2, 0x0, 0x40000000000, 0x6, 0x9e60, 0x3ff, 0xffffffff, 0x0, 0x0, 0x9, 0x93, 0x10001, 0x6, 0x3, 0x1687, 0x1, 0x7, 0x5, 0x0, 0x1, 0x677a238, 0x81, 0xff, 0xffffffff, 0x3f, 0x45, 0x6, 0x5, 0x100000000, 0x7, 0x5, 0x8001, 0x9, 0x6, 0x8ee, 0x1, 0x3, 0xfff, 0x8, 0x7fffffff, 0x7fff, 0x959, 0x101, 0xefd4, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x8, 0x1, 0xfffffffffffffff9, 0x1, 0x7, 0x1ff, 0x6, 0x2, 0x1, 0xffffffffffffffff, 0x7ff, 0x100000001, 0x6, 0x2, 0x8, 0x401, 0x534, 0x3, 0x0, 0x4, 0x7f, 0x1f, 0x8, 0xd9ab, 0x6, 0x47a, 0x5370de72, 0x4, 0x800, 0x7, 0x9d, 0x2, 0xfff, 0x3fc, 0xbc54, 0x76, 0x2, 0x200, 0x80000001, 0x6ae9, 0x7, 0x0, 0x4, 0x3f, 0x3ff, 0x8000, 0x5, 0x3, 0x0, 0x9, 0x2b4, 0x7ff, 0x7, 0xcb, 0x3a0, 0xffffffff, 0x1ff, 0x81, 0x81, 0x7ff, 0x7, 0x6, 0x9, 0x10000, 0xd448, 0x9, 0x3, 0x800, 0x2, 0x101, 0x81, 0x8, 0x4, 0x1, 0x6, 0xff, 0x1ff, 0xa31, 0x5, 0x7, 0x9, 0x4, 0x7f, 0x7, 0x9, 0xff, 0x5, 0xd43f, 0x9, 0x857, 0x80000000, 0xcfd, 0x8, 0xd5c, 0x8, 0x26f, 0x3, 0xe79e, 0x7, 0x4, 0x20, 0x2, 0x9, 0x1, 0x8, 0x9, 0x9e9, 0xb16, 0x35, 0x2, 0x4f4afb5b, 0x6, 0x2, 0x0, 0x1, 0xffffffffffffffff, 0x1, 0x8, 0x80000000, 0x7, 0x3, 0xffffffff, 0xdd, 0x9c80, 0xffffffffffffff05, 0x101, 0x7fff, 0x2, 0x0, 0x0, 0x9, 0x8000, 0x0, 0x3570, 0x3, 0x1, 0x3, 0x9, 0x9, 0xfffffffffffffffc, 0x3, 0x1, 0x9a2, 0x800000000, 0xc47, 0x8, 0x3, 0x4, 0x6, 0x7, 0x81, 0x7, 0x5, 0x10001, 0x1004000000, 0x21e, 0x0, 0x1, 0xffffffff, 0x0, 0x2, 0x8, 0x4, 0x5, 0x0, 0xffffffff80000001, 0x6, 0x7ff, 0x3, 0xff, 0x7ff, 0x746, 0x1, 0x3, 0xca24, 0x185f, 0xff, 0x1, 0x2, 0x9, 0x4, 0x8000, 0xb952, 0x100, 0x8, 0x10000, 0x8, 0x0, 0x2, 0x8001, 0x2, 0x9, 0x3, 0x2, 0xffffffffffffff71, 0x1, 0x4, 0x8eca, 0x4040000000, 0x8, 0x7ff, 0x4, 0x1, 0x7f, 0x400, 0xb8, 0x1, 0x0, 0x7ff, 0x4, 0x2, 0x2, 0x3, 0x6, 0x10001, 0x6, 0x80, 0x9, 0x80, 0x1, 0x7, 0x3, 0x4, 0x1, 0x8000, 0x7fff, 0x7, 0x6, 0x2, 0x0, 0xeec, 0x3ff, 0x8dc9, 0x3, 0x6, 0x314, 0x4, 0x9, 0x80000001, 0x100000001, 0x7fff, 0x1, 0x8, 0xfff, 0x10001, 0x4, 0x10, 0x1, 0x9b, 0xfc, 0xd0, 0xffffffffffffffff, 0xfffffffffffff001, 0x9, 0x40, 0x7fff, 0x5, 0x1, 0x6, 0x7, 0x8, 0x1f, 0x7, 0x9, 0xe2, 0x9, 0x7, 0x7, 0x2, 0x8, 0x9, 0x3, 0x9, 0x3, 0x0, 0x1, 0x3, 0x395e, 0xfff, 0x20, 0xffff, 0x5, 0x8, 0x3ff, 0xfffffffffffffff8, 0xb0, 0x1, 0x2, 0x200000000000, 0xffff, 0xb5, 0xdf, 0x8, 0x1, 0x7, 0xd73, 0x1000, 0x3, 0x8, 0x1, 0x1, 0xeb, 0x8, 0x96, 0x1f, 0x0, 0x100000001, 0x10000, 0xffff, 0x0, 0x7, 0x4, 0x7, 0x100000001, 0x4, 0x5, 0x7fffffff, 0x3977, 0x1, 0x3, 0x4, 0x3, 0x80, 0x8, 0x3, 0x1, 0x20000000, 0x100000001, 0x80, 0x3ff, 0x0, 0xfffffffffffffffe, 0x3, 0x5, 0x6000000000, 0x2, 0x1, 0xcafd, 0x1, 0x8000, 0x10, 0xe3, 0xbdb, 0x0, 0x2db0, 0x7, 0x8, 0xfffffffeffffffff, 0xfff, 0x7ff, 0xfffffffffffff2a0, 0x0, 0x4, 0x44, 0x9, 0x8, 0x7, 0x6, 0xfc, 0x277, 0x80000000000000, 0x8, 0x8, 0x8001, 0x80000000, 0x7237, 0xfffffffffffeffff, 0x2, 0x1000, 0x1, 0x7, 0x2, 0x5, 0x5, 0xf8, 0x8001, 0xff, 0xd4f3, 0x5, 0xfffffffffffffff9, 0x2, 0x3, 0x5, 0x7, 0x7, 0x101, 0xfdd, 0x100, 0x9, 0xfffffffffffffffb, 0xfffffffffffffff7, 0x0, 0x2, 0x6, 0x1, 0x80000000, 0x3, 0x1, 0x100000001, 0xfcd, 0x7, 0x1, 0x80000001, 0x80, 0xfffffffffffffffc, 0x7, 0x4ce, 0x4, 0x1, 0xffffffffffffffff, 0x8, 0x7fffffff, 0x6, 0x5, 0x400, 0x9b6, 0x40, 0x4, 0xed, 0x1ff, 0x401, 0x905, 0x8001, 0xcafe, 0x9, 0x7, 0x17f0, 0xd3, 0x200, 0x1f, 0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x4, 0x80000001, 0xffff, 0x3, 0x1, 0x1, 0xfffffffffffffff8, 0xff, 0x6, 0x9, 0x1fde, 0x7f, 0x3, 0x6, 0x10001, 0x592, 0x4, 0x0, 0x50, 0x82, 0x40, 0x3f, 0xffffffffffff2605, 0x2, 0x39, 0xed, 0x7ff, 0x7fffffff, 0x9, 0x2, 0x1, 0x5, 0x6, 0x6, 0x80000001, 0x2, 0x7, 0xfffffffffffffff8, 0x2, 0x9, 0x0, 0xfff, 0xffffffff, 0x5, 0x4, 0x1, 0x1, 0x9, 0x5, 0x6, 0x7fff, 0x0, 0xffffffff, 0xffff, 0x2, 0x9, 0x3, 0x8, 0x4a0, 0xff, 0xfd8, 0x400, 0x0, 0xff, 0x3f, 0x3ff, 0x7fffffff, 0x7, 0x3, 0x9, 0x44, 0x9e, 0x2, 0x1, 0x200, 0x2, 0x6b, 0x55d, 0x6, 0x8, 0x200, 0x5, 0xe642, 0xfffffffffffffffa, 0x0, 0x1f, 0x9, 0x40, 0x1, 0x205, 0x1, 0x8, 0xffffffffffffffff, 0x8, 0x8, 0x6, 0x10000, 0xf47, 0x18, 0x1, 0x7fff, 0x6, 0x1, 0x9, 0x4, 0x7, 0x2, 0x6, 0x685516e4, 0x8001, 0x7, 0x80, 0x1, 0x2, 0x8178, 0x6, 0x9, 0x4, 0xd7, 0x3f, 0x3ff, 0x39, 0x8, 0x36f400, 0x1000, 0x8, 0x5, 0xe06, 0x1000000, 0x3f, 0x1f, 0x8, 0x0, 0x4, 0x4, 0x100, 0x8000, 0xfffffffffffffff9, 0x1000, 0xf72, 0x1, 0xe0c, 0xffffffffffffffff, 0x1, 0xfffffffffffffffb, 0x7fff, 0x40, 0x80, 0x2e, 0x8, 0xd11f, 0xffffffffffff8000, 0x1f, 0x80, 0x3, 0x5, 0x1ff, 0x7fffffff, 0x7, 0x5, 0x9, 0x3, 0xa6, 0x0, 0x3, 0xfffffffffffff029, 0x1, 0x0, 0x8001, 0x72861489, 0x7fffffff, 0x4, 0x6, 0x1, 0x7, 0x1, 0x7, 0x8, 0xffffffffffffffff, 0x1, 0x5, 0x1, 0x6, 0x80000000, 0x1000, 0x4ce15298, 0x2, 0x2, 0x1, 0x3, 0x8f, 0x40, 0x1000, 0xffffffffffffffed, 0xfffffffffffffffd, 0x7, 0xffffffffffffffff, 0x4, 0x8001, 0x5, 0x9, 0x2, 0x7, 0x5, 0x2, 0x0, 0x8, 0x7, 0xffffffff, 0x7, 0x20, 0x6, 0x3, 0x7, 0x3, 0x608, 0x8, 0x1000, 0x4, 0x9, 0x3, 0xffff, 0x5c5, 0xfffffffffffffffc, 0x38e0170f, 0x0, 0x0, 0x0, 0x7, 0x2, 0x9, 0x7fffffff, 0x6d43, 0x6, 0x1, 0x5, 0x3, 0x5c, 0x1, 0x400, 0xfffffffffffffff7, 0x8, 0x3ff, 0x2, 0x9, 0x2, 0x5ecd7395, 0x9, 0x400, 0x7, 0x100000000, 0x7, 0x0, 0xba, 0x5, 0x8, 0x3, 0x5, 0x3ff, 0x4, 0x9, 0x3, 0xae71, 0x55d6, 0x854, 0x1, 0xa1, 0x1000, 0x1, 0x8000, 0x101, 0x9, 0xd47f, 0x1, 0x2, 0x17, 0x6, 0x5200, 0xbb0, 0x5, 0x3, 0x1, 0x20, 0x4, 0x401, 0x0, 0x2, 0x15, 0x4, 0x1, 0x3, 0x1, 0x81, 0x5, 0x9, 0x10000, 0x3, 0x80, 0x1, 0xfffffffffffffff8, 0x20, 0xfffffffffffffff7, 0x100000001, 0x4, 0xfffffffffffffffd, 0x7, 0x7, 0x0, 0x7fff, 0x2, 0x8001, 0x2, 0x1000, 0x4, 0x3f, 0x3639, 0x9, 0x419, 0x9, 0x8001, 0x3, 0x0, 0xe643, 0x100000000, 0xa, 0x400, 0x2, 0x3, 0x26, 0x7, 0x1, 0x4, 0x80000000, 0x34e, 0x1, 0x9, 0x90000000000000, 0x0, 0x9, 0x6, 0x887f, 0x8000, 0x80, 0x2, 0x2b, 0x20, 0xa971, 0x7, 0x9, 0x6, 0x9, 0xff, 0xffff, 0x200, 0x1, 0x6, 0x6, 0x80, 0x8, 0x8, 0x5, 0x7fff, 0x0, 0x7, 0x800, 0x0, 0x3, 0x7fff, 0xfe9, 0x1, 0x9, 0x8, 0xe9f, 0x9, 0x4d, 0x3, 0x2, 0x0, 0x2, 0x400, 0x6, 0x8, 0x10001, 0x3, 0x7, 0x200, 0x8, 0x2, 0x5, 0xffffffffffffff75, 0x8, 0x1000, 0xffffffffffffff81, 0x8, 0x8, 0x2, 0x1, 0xfffffffffffffff7, 0x3f, 0x12000000000, 0x5, 0xfffffffffffffff7, 0x20, 0x5, 0xfff, 0x100000000, 0x1, 0x8001, 0xffffffffffffffff, 0x0, 0x100000000, 0x5, 0x9, 0x181c, 0x3, 0x0, 0x8c, 0x1, 0x3, 0xc5, 0x4, 0x4, 0x0, 0x4, 0x6, 0x6, 0x8080000, 0x8, 0x85d2, 0x4, 0xf5d, 0x100000000000000, 0x5, 0xff, 0x40, 0x8, 0x2f, 0x63b, 0x1000, 0x3, 0xc00000000000, 0x7, 0x1000, 0x8, 0x1, 0x4, 0x0, 0x8, 0x2, 0x6, 0xa6fb, 0x7, 0x7, 0x7, 0x4, 0x5, 0x980, 0x9, 0x2, 0x5, 0x101, 0x401, 0x8001, 0x4, 0x10001, 0x9, 0x8, 0x1000, 0xffff, 0x2, 0x4e6be4ae, 0x2, 0x3d7, 0x3, 0x200, 0x1, 0xbd, 0xd5, 0x27, 0x1, 0x4, 0xffffffff, 0x7fffffff, 0x4, 0x4, 0x20, 0x7f, 0x2, 0x3, 0xfffffffffffffff9, 0x5, 0x10000, 0xffffffffeb42e353, 0x7f80, 0x3, 0x8, 0x3b3f, 0x3f, 0x8, 0x4, 0x5, 0x8, 0x7c1, 0xff, 0x100, 0x7ff, 0x6, 0x4, 0x4, 0x2, 0x118, 0x5, 0x91, 0xb2, 0x6, 0x3, 0x5, 0x0, 0xc8fe, 0x80000001, 0x2, 0xfffffffffffffff7, 0x0, 0xbc4, 0x0, 0x646999ce, 0x7fffffff, 0x5, 0x100000000, 0xffffffff, 0x5, 0x1f, 0x2, 0x8, 0x108, 0x2, 0x7ff, 0x8, 0xad99, 0x80, 0x4, 0x5, 0x2, 0xfff, 0x54ce, 0x2, 0xfffffffffffffff9, 0x10000, 0x7, 0x7, 0x9, 0x3, 0x8, 0x3f, 0x6, 0x2533, 0x400, 0x8, 0x8129, 0x406, 0x7, 0x1, 0xb8, 0x6, 0x5, 0x2, 0x0, 0x3, 0x1, 0x4, 0xe, 0x1, 0x9, 0x7, 0x100, 0x9, 0xfff, 0x20b5, 0x7fff, 0x401, 0x0, 0x85c2, 0x3, 0x91, 0x80000001, 0x3, 0x3, 0x80000000, 0x2, 0xfff, 0x100, 0x2ed, 0x9, 0x6, 0x5, 0xc07, 0x69, 0x0, 0x5, 0x3, 0xffffffff, 0x5f, 0xedfb, 0x8, 0xad0e, 0x0, 0x9d, 0x100000001, 0x5, 0x7, 0x1000, 0x9, 0x5, 0x100000000, 0x8, 0x2, 0x4, 0x4, 0x3, 0x929, 0x80000000, 0x80000000, 0x7, 0x2, 0x1, 0x20, 0x4, 0x8, 0x100000001, 0xffffffffffffffff, 0x40, 0x32e, 0x9, 0x3, 0x6, 0x4, 0x8, 0x7, 0x0, 0x7fff, 0x84e, 0x2, 0x0, 0x9, 0x80, 0x8000, 0x200, 0x6, 0xffffffffa4f0fd83, 0x8, 0x1, 0x7ff, 0x2, 0x5173, 0x6, 0x9c2c, 0x71, 0x10000, 0x80000001, 0x7, 0x1000, 0xffffffffffffff7f, 0x6, 0x9, 0x8, 0x8, 0x0, 0x348b, 0x40, 0x100000000, 0x0, 0x10000, 0x3df4, 0x6, 0x200, 0x40, 0x3, 0x4, 0xa, 0x6, 0x1, 0x7, 0x17, 0x1, 0x4a89, 0x9, 0x21, 0x8, 0x4, 0x80000000, 0x4, 0x4, 0x1, 0x7fff, 0x1000, 0x3, 0x8001, 0x3, 0x100000001, 0x6, 0xfff, 0x50, 0x4, 0x5, 0x8001, 0xca25, 0x200, 0x1, 0x7fffffff, 0xfffffffffffff000, 0x6, 0x3, 0x9, 0xffff, 0x6, 0x1, 0xd9e5, 0x1c, 0x1, 0x1000, 0x7, 0x100, 0x6, 0xa000000, 0x0, 0x1, 0xffff, 0xfbd, 0x9, 0x4, 0x0, 0xfffffffffffffffa, 0x0, 0xd0, 0x8, 0x7, 0x83, 0x1, 0x6c3, 0x385e, 0x10000, 0x8, 0x2, 0x40, 0x20, 0x3, 0x6, 0xe46, 0xffffffffffff53eb, 0x2, 0x9, 0x10000, 0x2, 0x406, 0x8, 0xdcdf, 0x9, 0x264a, 0x7, 0x80000001, 0x5, 0x4, 0x0, 0x0, 0x51b, 0x0, 0x81, 0xfffffffffffff800, 0x8001, 0x5, 0x7fff, 0x56, 0x1f, 0x7c, 0x1000, 0x8, 0x7f, 0xffffffffffff5486, 0x0, 0x4, 0x6], "afc9d1d40e7c23b62b07b3d914a5dd792c4d7da50b2824682ab0d3195fa222881ab6399101f76527c1a17bab8f7b8b5addddb8d234f2029c3f587400818002ecb906637998cd5e40e80920a1ab18f70f47218b754a61a3bf8ee0c0a95bb0b8865e16f288835e72fe3686462dd35e4430fffb956a0ff18422ba3cacf3bb6703d2281e6732a6a141452e69dec6a41683d921d28362a3bc1cd5d5c303000c9cd620200397602b9823282f1443d55a13056099dad3a68f479a1904ddce20c9919690729fdf424039d474a14dcb2759a0a432d22b005fd20297e9b08d0c100775b267782f2a88c455d577de07e3e48826f795361d8db2"}}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x30820}, 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x7}, 0x1, 0x0, 0x0, 0x808000}, 0x10000000000000) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r3) 03:33:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303000800000303030302c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) r2 = getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r2}) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r3) [ 961.040484][T21030] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 961.049680][T21030] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:33:27 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=ANY=[@ANYBLOB="180000001400200825bd7000000000000a000000", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r0) [ 961.144517][T21030] F2FS-fs (loop5): Unable to read 2th superblock 03:33:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x100, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x10000, 0x0}, 0x5}}, 0xfc8, 0x7, 0x412, 0x4, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, &(0x7f00000002c0)=0x4) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x0) r4 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x3, 0x2000) ioctl$VIDIOC_G_SLICED_VBI_CAP(r4, 0xc0745645, &(0x7f0000000100)={0x7, [0x1000, 0x7b, 0x1, 0xc7, 0x5, 0x265c, 0x0, 0x4, 0x2d, 0x0, 0x3, 0xc86, 0x8, 0xe5c0000000000000, 0x800, 0xffffffff, 0x100000001, 0xffff, 0xfffffffffffffffa, 0x73, 0x80, 0xffffffff, 0x1, 0x7f, 0x100, 0x4, 0x80000001, 0x7f, 0x10000, 0x7, 0x2, 0x4, 0x1f, 0xc6dc, 0x1000, 0x4, 0x9, 0x3, 0x4, 0xffffffffffffffe1, 0x7f, 0x0, 0x3, 0x6b6e, 0x17c0000000000, 0x4, 0xe3, 0xbe9], 0x8}) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) 03:33:27 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) r1 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000580)='/dev/capi20\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f00000005c0)='/dev/snd/pcmC#D#p\x00', 0x81, 0x8400) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c00)={0x0, 0x0}, &(0x7f0000000c40)=0xc) syz_mount_image$f2fs(&(0x7f0000000600)='f2fs\x00', &(0x7f00000006c0)='./file0\x00', 0x5, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000740)="de8c3606b5172e375c898c254f6ab8119104a4e183800f865436ca0af270cbd6f873be33d4b1f9d3503de3b8c2385a3bea73c762efe4938df6c705412541544a161351601b8717", 0x47, 0x7312153d}, {&(0x7f0000000880)="3e1f4bdc7b36240aaf6a774cd3067c439d382b8fc2012eeaf1024ae2922bbd991adfb50f71ba68c3ffb64df1aced9d177e84f3fdb3297644f4b3819394a801d7e7f3fd253a1594af54a463bf5a692e951a78fa3b92a2ed0d2797650f65324fdf90c5881bc014634e16d959abe3b17cab10c3cdb436c10de36e30fdfe69cd7429ac5cbca22e6e39fcd42b0efe6804148e64a6a6e24f8f7e03f21b6da3e95d740904a6f8d803657d9a58e8bfdade576aa03535c4a5822e8ef19ad5be12cb2b1363d04f98", 0xc3, 0xd0e}, {&(0x7f0000000980)="bb9ce523f13b704cc99753e4fcf664fdc7658a635506f7b8a8406628a92e12ec28aef9b01e7e201593c3be857988b0222c28f4d71fa7f9b00b976cca21a2de665257559e413c53aefc31d6aba6f965aaed4d26bf6c34fbafe8e46c5c9e44b5557fa6d311c50b4590de84ce0d464cbf683603a6e293db1818aed3b5509891e7892ebcc8c841de52c2d9d679b42788eabbec119caebee9accc8d6aec8804ec16bdb429327cc6e7760c55a51566d2445516610c4e55c58aa2", 0xb7, 0x4}, {&(0x7f00000007c0)="ff255ff6c8f107450aeccff28e046f8dc284d1e07b129025ecd8b4b7fc3e72ca549a5036589dab73aae192cd6e1a9b67ffbdbe624b67ce473666028a5c95a410f66fe89016fa1cddc0c063d63890799b4c0045d099", 0x55, 0xffff}, {&(0x7f0000000a80)="3812923194a9321ad8ae2399b9163377b081d81c1bb9a0224b6e0ebee8d74f70dc6156f800b95efa8c36d5310c952392198b5beff756fb3721c14bda0233fbe09d16c53ca2610c5a941d2ecf0026c7251ed69ff03ff26e3500aa9ed286a58a0f3388a10a7e495506fd1af3cec00d5f29d8e4f1ee0bf2fbe7131e5988e6e486e32c735cf1372fafd5da4eacadfa775beed2e77e427a4e431131d559307419a4cbb4c3f043b4788ad249c33ecbb23ca64303b4e9a72736debbef2c801f807e4633682ee82bb267faf30ccbb88fc6c2df93a3822f87ea2fc61d26c734be45e0e44873474ab03a69730e3583", 0xea, 0xc2a0000}], 0x0, &(0x7f0000000c80)={[], [{@subj_type={'subj_type', 0x3d, 'fd'}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@subj_role={'subj_role', 0x3d, '$]{@\',L^security'}}, {@measure='measure'}, {@dont_measure='dont_measure'}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/snd/pcmC#D#p\x00'}}]}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000240)=ANY=[@ANYBLOB="1800bf29f3e0c46a952e565426579f4d1c001400200125bd70001f000000dd000000004d59edccba10ffad31ec718cfb8e91f096d32306ae6c730f", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f00000002c0)) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x7, 0x6, 0x4, 0x2, 0x5, 0xffffffffffffffff, {0x0, @in6={{0xa, 0x4e24, 0x7, @remote, 0x85}}, 0x287, 0x2, 0x6, 0x437, 0x7}}, &(0x7f0000000480)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000540)={r6, 0x80000000}, 0x8) close(r3) 03:33:27 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) r2 = getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r3) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000000c0)={[], 0x6, 0x7, 0x6, 0x9, 0x2, r2}) 03:33:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000015c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x11, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x520}], 0x1}, 0x0) 03:33:27 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x116, 0x0) 03:33:27 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=ANY=[@ANYBLOB="180000001400200825bd7000000000000a000000", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r0) [ 961.452700][T21078] F2FS-fs (loop5): Unable to read 1th superblock [ 961.459189][T21078] F2FS-fs (loop5): Unable to read 2th superblock 03:33:27 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x400000, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000240)={0x2, 0x8000, 0x6, 0x7f, 0x7, 0x9}) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000000740)=ANY=[@ANYBLOB="180000001408b626cb52e4f7ff9400000a000000a4d58aa90f52a232042ae8d2c19d9d648b304c148c6399d3fca504eebb495ae0c6fd21b8452e1bc0dbe4e1d75c110953071493570ca0ff0a7eca2f298a78b52bfae99eb227874781b6c797a0b850f6e3a346fec41cac831b3bf8289906eda2feb2d60e1d15c84c37b9500edc82a5eea4b0acaa1d97343d1a0c169b53e9b7b6f8cc7b625c28df2192df02a1a6c3f7a62ed036c2b62c1c71f9423751ae5e8c0aca47fb426bd9ce07d9360ad54c464bb03785cd3e3fecbe202d9a5e411482217f1a7772f4b7b9578ce7f105d51e7353a8180403", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r3) [ 961.522732][T21078] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:33:27 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r1) [ 961.578774][T21078] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 03:33:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x100, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x10000, 0x0}, 0x5}}, 0xfc8, 0x7, 0x412, 0x4, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, &(0x7f00000002c0)=0x4) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x0) r4 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x3, 0x2000) ioctl$VIDIOC_G_SLICED_VBI_CAP(r4, 0xc0745645, &(0x7f0000000100)={0x7, [0x1000, 0x7b, 0x1, 0xc7, 0x5, 0x265c, 0x0, 0x4, 0x2d, 0x0, 0x3, 0xc86, 0x8, 0xe5c0000000000000, 0x800, 0xffffffff, 0x100000001, 0xffff, 0xfffffffffffffffa, 0x73, 0x80, 0xffffffff, 0x1, 0x7f, 0x100, 0x4, 0x80000001, 0x7f, 0x10000, 0x7, 0x2, 0x4, 0x1f, 0xc6dc, 0x1000, 0x4, 0x9, 0x3, 0x4, 0xffffffffffffffe1, 0x7f, 0x0, 0x3, 0x6b6e, 0x17c0000000000, 0x4, 0xe3, 0xbe9], 0x8}) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) [ 961.634525][T21078] F2FS-fs (loop5): Unable to read 2th superblock 03:33:28 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r1) 03:33:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x100, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x10000, 0x0}, 0x5}}, 0xfc8, 0x7, 0x412, 0x4, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, &(0x7f00000002c0)=0x4) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x0) r4 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x3, 0x2000) ioctl$VIDIOC_G_SLICED_VBI_CAP(r4, 0xc0745645, &(0x7f0000000100)={0x7, [0x1000, 0x7b, 0x1, 0xc7, 0x5, 0x265c, 0x0, 0x4, 0x2d, 0x0, 0x3, 0xc86, 0x8, 0xe5c0000000000000, 0x800, 0xffffffff, 0x100000001, 0xffff, 0xfffffffffffffffa, 0x73, 0x80, 0xffffffff, 0x1, 0x7f, 0x100, 0x4, 0x80000001, 0x7f, 0x10000, 0x7, 0x2, 0x4, 0x1f, 0xc6dc, 0x1000, 0x4, 0x9, 0x3, 0x4, 0xffffffffffffffe1, 0x7f, 0x0, 0x3, 0x6b6e, 0x17c0000000000, 0x4, 0xe3, 0xbe9], 0x8}) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) [ 961.747528][T21078] F2FS-fs (loop5): Unable to read 1th superblock [ 961.754451][T21078] F2FS-fs (loop5): Unable to read 2th superblock [ 961.762518][T21078] F2FS-fs (loop5): Unable to read 1th superblock [ 961.775259][T21084] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 961.779118][T21078] F2FS-fs (loop5): Unable to read 2th superblock 03:33:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x10001, 0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 03:33:28 executing program 3: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x100, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x10000, 0x0}, 0x5}}, 0xfc8, 0x7, 0x412, 0x4, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, &(0x7f00000002c0)=0x4) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x0) r2 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x3, 0x2000) ioctl$VIDIOC_G_SLICED_VBI_CAP(r2, 0xc0745645, &(0x7f0000000100)={0x7, [0x1000, 0x7b, 0x1, 0xc7, 0x5, 0x265c, 0x0, 0x4, 0x2d, 0x0, 0x3, 0xc86, 0x8, 0xe5c0000000000000, 0x800, 0xffffffff, 0x100000001, 0xffff, 0xfffffffffffffffa, 0x73, 0x80, 0xffffffff, 0x1, 0x7f, 0x100, 0x4, 0x80000001, 0x7f, 0x10000, 0x7, 0x2, 0x4, 0x1f, 0xc6dc, 0x1000, 0x4, 0x9, 0x3, 0x4, 0xffffffffffffffe1, 0x7f, 0x0, 0x3, 0x6b6e, 0x17c0000000000, 0x4, 0xe3, 0xbe9], 0x8}) [ 961.841117][T21084] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 961.867749][T21084] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 961.876222][T21084] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 961.914941][T21084] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 961.930150][T21084] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 961.939336][T21084] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 961.947698][T21084] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:33:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000015c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x11, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x440}], 0x1}, 0x0) 03:33:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000015c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x11, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x450}], 0x1}, 0x0) 03:33:28 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x117, 0x0) 03:33:28 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r1) 03:33:28 executing program 2: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000180)={0x6, 0x32525942, 0x0, @discrete={0x400, 0x3}}) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f00000001c0)={0x1, 0x0, 0x0, 0x0, {0xfffffffffffffffa, 0x4, 0x0, 0xfffffffffffffeff}}) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x420000) write$P9_RREAD(r2, &(0x7f00000001c0)=ANY=[], 0xfffffffffffffd3d) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7fffffff, 0xfffffffffffffffe) ioctl$VIDIOC_G_CROP(r0, 0xc014563b, &(0x7f0000000200)={0x9, {0x0, 0x5, 0xfffffffffffffff7, 0xbf}}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x4, 0x40) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) 03:33:28 executing program 3: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x100, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x10000, 0x0}, 0x5}}, 0xfc8, 0x7, 0x412, 0x4, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, &(0x7f00000002c0)=0x4) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(0xffffffffffffffff, 0xc0745645, &(0x7f0000000100)={0x7, [0x1000, 0x7b, 0x1, 0xc7, 0x5, 0x265c, 0x0, 0x4, 0x2d, 0x0, 0x3, 0xc86, 0x8, 0xe5c0000000000000, 0x800, 0xffffffff, 0x100000001, 0xffff, 0xfffffffffffffffa, 0x73, 0x80, 0xffffffff, 0x1, 0x7f, 0x100, 0x4, 0x80000001, 0x7f, 0x10000, 0x7, 0x2, 0x4, 0x1f, 0xc6dc, 0x1000, 0x4, 0x9, 0x3, 0x4, 0xffffffffffffffe1, 0x7f, 0x0, 0x3, 0x6b6e, 0x17c0000000000, 0x4, 0xe3, 0xbe9], 0x8}) [ 962.207960][T21136] F2FS-fs (loop5): Unable to read 1th superblock 03:33:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x6400, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) prctl$PR_GET_NAME(0x10, &(0x7f0000000100)=""/177) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000001c0)={0x43, 0x1}, 0x10) 03:33:28 executing program 3: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x100, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x10000, 0x0}, 0x5}}, 0xfc8, 0x7, 0x412, 0x4, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, &(0x7f00000002c0)=0x4) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(0xffffffffffffffff, 0xc0745645, &(0x7f0000000100)={0x7, [0x1000, 0x7b, 0x1, 0xc7, 0x5, 0x265c, 0x0, 0x4, 0x2d, 0x0, 0x3, 0xc86, 0x8, 0xe5c0000000000000, 0x800, 0xffffffff, 0x100000001, 0xffff, 0xfffffffffffffffa, 0x73, 0x80, 0xffffffff, 0x1, 0x7f, 0x100, 0x4, 0x80000001, 0x7f, 0x10000, 0x7, 0x2, 0x4, 0x1f, 0xc6dc, 0x1000, 0x4, 0x9, 0x3, 0x4, 0xffffffffffffffe1, 0x7f, 0x0, 0x3, 0x6b6e, 0x17c0000000000, 0x4, 0xe3, 0xbe9], 0x8}) [ 962.249026][T21136] F2FS-fs (loop5): Unable to read 2th superblock [ 962.256073][T21136] F2FS-fs (loop5): Unable to read 1th superblock [ 962.268536][T21136] F2FS-fs (loop5): Unable to read 2th superblock 03:33:28 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$adsp(0xfffffffffffffffe, 0x0, 0x0) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffbfffff, 0x1008031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000140)=0x44) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 03:33:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$adsp(0xfffffffffffffffe, 0x0, 0x0) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffbfffff, 0x1008031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000140)=0x44) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 03:33:28 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) write$UHID_SET_REPORT_REPLY(r2, &(0x7f0000000540)={0xe, 0xa, 0x7fffffff, 0x80000000, 0xe6, "06f22fed2062a14f24ed155a4b710d33a7fad7542c90b9d9f17429beaa60c6c15de97ef203c3b9449442050f13534d08cb62e93aaed43eadbb25071cddd7b8b07eb4eb6baefc848a478927fff7ea5d2d49fd2e41087617625f29547c316bbcf10eb0d172ff8e34df7efc4b8b361d2394a681af1e0b91ce7dc7e4e9f00440654252f161128de0a317e4e0cbd839b9db88cbcd87d05c02f777124d2b22d73dd05ec587800feee946c8f077b352c28ca10cbd7d8d61113420b93fcef0ceeb34e473983e3f84bed7ffcd6692f3938006445d570732e66ca3dcbacf1287280b01e3ed2f9d7c12ffa4"}, 0xf2) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r3) 03:33:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x6400, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) prctl$PR_GET_NAME(0x10, &(0x7f0000000100)=""/177) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000001c0)={0x43, 0x1}, 0x10) 03:33:28 executing program 3: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x100, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x10000, 0x0}, 0x5}}, 0xfc8, 0x7, 0x412, 0x4, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, &(0x7f00000002c0)=0x4) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(0xffffffffffffffff, 0xc0745645, &(0x7f0000000100)={0x7, [0x1000, 0x7b, 0x1, 0xc7, 0x5, 0x265c, 0x0, 0x4, 0x2d, 0x0, 0x3, 0xc86, 0x8, 0xe5c0000000000000, 0x800, 0xffffffff, 0x100000001, 0xffff, 0xfffffffffffffffa, 0x73, 0x80, 0xffffffff, 0x1, 0x7f, 0x100, 0x4, 0x80000001, 0x7f, 0x10000, 0x7, 0x2, 0x4, 0x1f, 0xc6dc, 0x1000, 0x4, 0x9, 0x3, 0x4, 0xffffffffffffffe1, 0x7f, 0x0, 0x3, 0x6b6e, 0x17c0000000000, 0x4, 0xe3, 0xbe9], 0x8}) 03:33:28 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x118, 0x0) [ 962.470076][T21157] IPVS: ftp: loaded support on port[0] = 21 [ 962.504528][T21161] IPVS: ftp: loaded support on port[0] = 21 [ 962.559541][T21174] F2FS-fs (loop5): Unable to read 1th superblock 03:33:28 executing program 3: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x100, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x10000, 0x0}, 0x5}}, 0xfc8, 0x7, 0x412, 0x4, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, &(0x7f00000002c0)=0x4) r2 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x3, 0x2000) ioctl$VIDIOC_G_SLICED_VBI_CAP(r2, 0xc0745645, &(0x7f0000000100)={0x7, [0x1000, 0x7b, 0x1, 0xc7, 0x5, 0x265c, 0x0, 0x4, 0x2d, 0x0, 0x3, 0xc86, 0x8, 0xe5c0000000000000, 0x800, 0xffffffff, 0x100000001, 0xffff, 0xfffffffffffffffa, 0x73, 0x80, 0xffffffff, 0x1, 0x7f, 0x100, 0x4, 0x80000001, 0x7f, 0x10000, 0x7, 0x2, 0x4, 0x1f, 0xc6dc, 0x1000, 0x4, 0x9, 0x3, 0x4, 0xffffffffffffffe1, 0x7f, 0x0, 0x3, 0x6b6e, 0x17c0000000000, 0x4, 0xe3, 0xbe9], 0x8}) 03:33:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x6400, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) prctl$PR_GET_NAME(0x10, &(0x7f0000000100)=""/177) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000001c0)={0x43, 0x1}, 0x10) [ 962.603462][T21174] F2FS-fs (loop5): Unable to read 2th superblock [ 962.631352][T21174] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:33:29 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0)=0x3) close(r1) [ 962.685291][T21174] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 962.720384][T21174] F2FS-fs (loop5): Unable to read 2th superblock 03:33:29 executing program 3: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x100, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x10000, 0x0}, 0x5}}, 0xfc8, 0x7, 0x412, 0x4, 0x8}, &(0x7f0000000240)=0x98) r0 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x3, 0x2000) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000100)={0x7, [0x1000, 0x7b, 0x1, 0xc7, 0x5, 0x265c, 0x0, 0x4, 0x2d, 0x0, 0x3, 0xc86, 0x8, 0xe5c0000000000000, 0x800, 0xffffffff, 0x100000001, 0xffff, 0xfffffffffffffffa, 0x73, 0x80, 0xffffffff, 0x1, 0x7f, 0x100, 0x4, 0x80000001, 0x7f, 0x10000, 0x7, 0x2, 0x4, 0x1f, 0xc6dc, 0x1000, 0x4, 0x9, 0x3, 0x4, 0xffffffffffffffe1, 0x7f, 0x0, 0x3, 0x6b6e, 0x17c0000000000, 0x4, 0xe3, 0xbe9], 0x8}) 03:33:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x6400, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) prctl$PR_GET_NAME(0x10, &(0x7f0000000100)=""/177) [ 962.811112][T21174] F2FS-fs (loop5): Unable to read 1th superblock [ 962.821557][T21174] F2FS-fs (loop5): Unable to read 2th superblock [ 962.863782][T21174] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:33:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x6400, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) [ 962.909907][T21174] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 962.940062][T21174] F2FS-fs (loop5): Unable to read 2th superblock 03:33:29 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000240)={{0x9, 0x80000001}, 'port1\x00', 0x4, 0x174eea5a36a7f351, 0x7fff, 0xffff, 0xfffffffffffffff7, 0x101, 0x8, 0x0, 0x2, 0x9}) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) close(r2) 03:33:29 executing program 3: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x100, 0x10000) r0 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x3, 0x2000) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000100)={0x7, [0x1000, 0x7b, 0x1, 0xc7, 0x5, 0x265c, 0x0, 0x4, 0x2d, 0x0, 0x3, 0xc86, 0x8, 0xe5c0000000000000, 0x800, 0xffffffff, 0x100000001, 0xffff, 0xfffffffffffffffa, 0x73, 0x80, 0xffffffff, 0x1, 0x7f, 0x100, 0x4, 0x80000001, 0x7f, 0x10000, 0x7, 0x2, 0x4, 0x1f, 0xc6dc, 0x1000, 0x4, 0x9, 0x3, 0x4, 0xffffffffffffffe1, 0x7f, 0x0, 0x3, 0x6b6e, 0x17c0000000000, 0x4, 0xe3, 0xbe9], 0x8}) 03:33:29 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0xdfa, 0x6}], 0x140, 0x0) 03:33:29 executing program 2: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x6400, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x0) 03:33:29 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0)=0x3) close(r1) 03:33:29 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) lstat(0x0, &(0x7f0000000140)) getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004140)={&(0x7f0000000440), 0xc, &(0x7f0000004100)={&(0x7f0000004040)=@ipv6_newaddr={0x18, 0x14, 0x120, 0x70bd25}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ion\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0)=0x3) close(r1) 03:33:29 executing program 2: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x6400, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) [ 963.414321][T21219] F2FS-fs (loop5): Unable to read 1th superblock [ 963.445233][T21219] F2FS-fs (loop5): Unable to read 2th superblock 03:33:29 executing program 3: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x3, 0x2000) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000100)={0x7, [0x1000, 0x7b, 0x1, 0xc7, 0x5, 0x265c, 0x0, 0x4, 0x2d, 0x0, 0x3, 0xc86, 0x8, 0xe5c0000000000000, 0x800, 0xffffffff, 0x100000001, 0xffff, 0xfffffffffffffffa, 0x73, 0x80, 0xffffffff, 0x1, 0x7f, 0x100, 0x4, 0x80000001, 0x7f, 0x10000, 0x7, 0x2, 0x4, 0x1f, 0xc6dc, 0x1000, 0x4, 0x9, 0x3, 0x4, 0xffffffffffffffe1, 0x7f, 0x0, 0x3, 0x6b6e, 0x17c0000000000, 0x4, 0xe3, 0xbe9], 0x8}) [ 963.468663][T21219] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 03:33:29 executing program 2: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x6400, 0x0) 03:33:29 executing program 3: r0 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x3, 0x2000) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000100)={0x7, [0x1000, 0x7b, 0x1, 0xc7, 0x5, 0x265c, 0x0, 0x4, 0x2d, 0x0, 0x3, 0xc86, 0x8, 0xe5c0000000000000, 0x800, 0xffffffff, 0x100000001, 0xffff, 0xfffffffffffffffa, 0x73, 0x80, 0xffffffff, 0x1, 0x7f, 0x100, 0x4, 0x80000001, 0x7f, 0x10000, 0x7, 0x2, 0x4, 0x1f, 0xc6dc, 0x1000, 0x4, 0x9, 0x3, 0x4, 0xffffffffffffffe1, 0x7f, 0x0, 0x3, 0x6b6e, 0x17c0000000000, 0x4, 0xe3, 0xbe9], 0x8}) [ 963.542638][T21219] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 963.577937][T21219] F2FS-fs (loop5): Unable to read 2th superblock [ 963.637901][T21219] F2FS-fs (loop5): Unable to read 1th superblock [ 963.672812][T21219] F2FS-fs (loop5): Unable to read 2th superblock 03:33:29 executing program 3: r0 = syz_open_dev$video4linux(0x0, 0x3, 0x2000) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000100)={0x7, [0x1000, 0x7b, 0x1, 0xc7, 0x5, 0x265c, 0x0, 0x4, 0x2d, 0x0, 0x3, 0xc86, 0x8, 0xe5c0000000000000, 0x800, 0xffffffff, 0x100000001, 0xffff, 0xfffffffffffffffa, 0x73, 0x80, 0xffffffff, 0x1, 0x7f, 0x100, 0x4, 0x80000001, 0x7f, 0x10000, 0x7, 0x2, 0x4, 0x1f, 0xc6dc, 0x1000, 0x4, 0x9, 0x3, 0x4, 0xffffffffffffffe1, 0x7f, 0x0, 0x3, 0x6b6e, 0x17c0000000000, 0x4, 0xe3, 0xbe9], 0x8}) 03:33:29 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x6400, 0x0) [ 963.686642][T21219] F2FS-fs (loop5): Invalid SB checksum offset: 1398870212 [ 963.711881][T21219] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 963.738753][T21219] F2FS-fs (loop5): Unable to read 2th superblock [ 1123.460764][ T1039] INFO: task kworker/u4:2:28 blocked for more than 140 seconds. [ 1123.468575][ T1039] Not tainted 5.0.0-rc2-next-20190116 #13 [ 1123.475387][ T1039] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1123.484134][ T1039] kworker/u4:2 D19000 28 2 0x80000000 [ 1123.490458][ T1039] Workqueue: netns cleanup_net [ 1123.495262][ T1039] Call Trace: [ 1123.498557][ T1039] __schedule+0x897/0x1e60 [ 1123.503014][ T1039] ? prepare_to_wait_event+0x1fa/0xa20 [ 1123.508637][ T1039] ? pci_mmcfg_check_reserved+0x170/0x170 [ 1123.514469][ T1039] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1123.520372][ T1039] ? prepare_to_wait_event+0x1fa/0xa20 [ 1123.525928][ T1039] ? __lock_is_held+0xb6/0x140 [ 1123.530807][ T1039] ? prepare_to_wait_exclusive+0x440/0x440 [ 1123.536742][ T1039] schedule+0xfe/0x350 [ 1123.540915][ T1039] ? arch_local_save_flags+0x50/0x50 [ 1123.546182][ T1039] ? __schedule+0x1e60/0x1e60 [ 1123.550931][ T1039] ? replenish_dl_entity.cold+0x33/0x33 [ 1123.556609][ T1039] ? __might_sleep+0x95/0x190 [ 1123.561488][ T1039] synchronize_rcu_expedited+0x8fe/0xa30 [ 1123.567344][ T1039] ? rcu_exp_wait_wake+0x550/0x550 [ 1123.572673][ T1039] ? __flush_work+0x866/0xa20 [ 1123.577354][ T1039] ? mark_held_locks+0xb1/0x100 [ 1123.582267][ T1039] ? finish_wait+0x490/0x490 [ 1123.586846][ T1039] ? _raw_spin_unlock_irq+0x28/0x90 [ 1123.592334][ T1039] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1123.597635][ T1039] ? trace_hardirqs_on+0xbd/0x310 [ 1123.603593][ T1039] ? kasan_check_read+0x11/0x20 [ 1123.608440][ T1039] ? __flush_work+0x866/0xa20 [ 1123.613160][ T1039] ? trace_hardirqs_off_caller+0x300/0x300 [ 1123.618949][ T1039] ? do_raw_spin_trylock+0x270/0x270 [ 1123.624314][ T1039] ? destroy_delayed_work_on_stack+0x30/0x30 [ 1123.630285][ T1039] ? add_lock_to_list.isra.0+0x450/0x450 [ 1123.635956][ T1039] ? add_lock_to_list.isra.0+0x450/0x450 [ 1123.641618][ T1039] ? __flush_work+0x5c7/0xa20 [ 1123.646282][ T1039] ? ___might_sleep+0x1e7/0x310 [ 1123.651360][ T1039] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1123.657854][ T1039] ? rtnl_is_locked+0xb8/0xf0 [ 1123.662658][ T1039] ? rtnl_trylock+0x20/0x20 [ 1123.667495][ T1039] ? __might_sleep+0x95/0x190 [ 1123.672525][ T1039] synchronize_net+0x3b/0x60 [ 1123.677236][ T1039] rollback_registered_many+0x784/0x1370 [ 1123.682943][ T1039] ? kfree+0x173/0x230 [ 1123.686994][ T1039] ? kfree+0x173/0x230 [ 1123.691111][ T1039] ? generic_xdp_install+0x4e0/0x4e0 [ 1123.696389][ T1039] ? __mutex_lock+0x622/0x1670 [ 1123.701288][ T1039] ? rtnl_lock+0x17/0x20 [ 1123.705792][ T1039] ? kfree_const+0x59/0x70 [ 1123.710212][ T1039] ? mutex_trylock+0x2d0/0x2d0 [ 1123.715280][ T1039] ? kobject_put+0x84/0xe0 [ 1123.719710][ T1039] ? add_lock_to_list.isra.0+0x450/0x450 [ 1123.725425][ T1039] ? netdev_run_todo+0x75d/0xae0 [ 1123.730357][ T1039] ? ip6_tnl_link+0x251/0x310 [ 1123.735584][ T1039] unregister_netdevice_many.part.0+0x8e/0x470 [ 1123.741841][ T1039] ? rtnl_trylock+0x20/0x20 [ 1123.746365][ T1039] ? unregister_netdev+0x30/0x30 [ 1123.751568][ T1039] ? sit_exit_batch_net+0x298/0x830 [ 1123.756774][ T1039] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1123.763089][ T1039] ? unregister_netdevice_queue+0x2b7/0x660 [ 1123.768996][ T1039] unregister_netdevice_many+0xba/0x120 [ 1123.774651][ T1039] ? unregister_netdevice_many.part.0+0x470/0x470 [ 1123.781269][ T1039] sit_exit_batch_net+0x5f1/0x830 [ 1123.786297][ T1039] ? ipip6_tunnel_init+0x290/0x290 [ 1123.791465][ T1039] ? pppol2tp_seq_next+0x40/0x40 [ 1123.796382][ T1039] ? ipip6_tunnel_init+0x290/0x290 [ 1123.801558][ T1039] ops_exit_list.isra.0+0x105/0x160 [ 1123.806932][ T1039] cleanup_net+0x51d/0xb10 [ 1123.811430][ T1039] ? find_held_lock+0x35/0x120 [ 1123.816299][ T1039] ? netns_install+0x1d0/0x1d0 [ 1123.821158][ T1039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1123.827386][ T1039] ? check_preemption_disabled+0x48/0x290 [ 1123.833161][ T1039] ? __lock_is_held+0xb6/0x140 [ 1123.837921][ T1039] process_one_work+0xd0c/0x1ce0 [ 1123.842902][ T1039] ? __bpf_trace_sched_wake_idle_without_ipi+0x10/0x10 [ 1123.849756][ T1039] ? __switch_to_asm+0x34/0x70 [ 1123.854654][ T1039] ? pwq_dec_nr_in_flight+0x4a0/0x4a0 [ 1123.860038][ T1039] ? __schedule+0x89f/0x1e60 [ 1123.865155][ T1039] ? pci_mmcfg_check_reserved+0x170/0x170 [ 1123.871061][ T1039] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1123.876535][ T1039] ? worker_thread+0x3b7/0x14a0 [ 1123.881516][ T1039] ? find_held_lock+0x35/0x120 [ 1123.886270][ T1039] ? lock_acquire+0x1db/0x570 [ 1123.891165][ T1039] ? worker_thread+0x3cd/0x14a0 [ 1123.896023][ T1039] ? kasan_check_write+0x14/0x20 [ 1123.901062][ T1039] ? do_raw_spin_lock+0x156/0x360 [ 1123.906282][ T1039] ? lock_release+0xc40/0xc40 [ 1123.911246][ T1039] ? rwlock_bug.part.0+0x90/0x90 [ 1123.916281][ T1039] ? trace_hardirqs_on_caller+0x310/0x310 [ 1123.922151][ T1039] worker_thread+0x143/0x14a0 [ 1123.927041][ T1039] ? process_one_work+0x1ce0/0x1ce0 [ 1123.932328][ T1039] ? __kthread_parkme+0xc3/0x1b0 [ 1123.937255][ T1039] ? lock_acquire+0x1db/0x570 [ 1123.942090][ T1039] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 1123.947877][ T1039] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1123.953201][ T1039] ? trace_hardirqs_on+0xbd/0x310 [ 1123.958247][ T1039] ? __kthread_parkme+0xc3/0x1b0 [ 1123.963292][ T1039] ? trace_hardirqs_off_caller+0x300/0x300 [ 1123.969109][ T1039] ? do_raw_spin_trylock+0x270/0x270 [ 1123.974479][ T1039] ? schedule+0x108/0x350 [ 1123.978813][ T1039] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1123.985102][ T1039] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1123.991824][ T1039] ? __kthread_parkme+0xfb/0x1b0 [ 1123.996765][ T1039] kthread+0x357/0x430 [ 1124.000934][ T1039] ? process_one_work+0x1ce0/0x1ce0 [ 1124.006116][ T1039] ? kthread_stop+0x920/0x920 [ 1124.011020][ T1039] ret_from_fork+0x3a/0x50 [ 1124.015588][ T1039] INFO: task syz-executor0:21212 blocked for more than 140 seconds. [ 1124.023854][ T1039] Not tainted 5.0.0-rc2-next-20190116 #13 [ 1124.030086][ T1039] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1124.039048][ T1039] syz-executor0 D26408 21212 20382 0x00000004 [ 1124.045560][ T1039] Call Trace: [ 1124.048955][ T1039] __schedule+0x897/0x1e60 [ 1124.053455][ T1039] ? pci_mmcfg_check_reserved+0x170/0x170 [ 1124.059183][ T1039] ? lock_downgrade+0xbe0/0xbe0 [ 1124.064345][ T1039] ? __mutex_lock+0xa36/0x1670 [ 1124.069112][ T1039] ? find_held_lock+0x35/0x120 [ 1124.074198][ T1039] schedule+0xfe/0x350 [ 1124.078446][ T1039] ? __schedule+0x1e60/0x1e60 [ 1124.083279][ T1039] ? __mutex_add_waiter+0xba/0x290 [ 1124.088392][ T1039] ? do_raw_spin_trylock+0x270/0x270 [ 1124.093990][ T1039] ? mutex_destroy+0x200/0x200 [ 1124.098766][ T1039] schedule_preempt_disabled+0x13/0x20 [ 1124.104328][ T1039] __mutex_lock+0xa3b/0x1670 [ 1124.109458][ T1039] ? rtnl_lock+0x17/0x20 [ 1124.113818][ T1039] ? unlock_page+0x2b1/0x4a0 [ 1124.118411][ T1039] ? mutex_trylock+0x2d0/0x2d0 [ 1124.123726][ T1039] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1124.130195][ T1039] ? mark_held_locks+0x100/0x100 [ 1124.135202][ T1039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1124.141679][ T1039] ? fsnotify+0x50c/0xef0 [ 1124.146014][ T1039] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1124.152307][ T1039] ? locks_remove_file+0x3d5/0x5c0 [ 1124.157657][ T1039] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1124.164369][ T1039] ? ima_file_free+0x128/0x630 [ 1124.169135][ T1039] ? fcntl_setlk+0xfe0/0xfe0 [ 1124.174003][ T1039] ? add_lock_to_list.isra.0+0x450/0x450 [ 1124.179694][ T1039] ? ima_file_check+0x130/0x130 [ 1124.184646][ T1039] mutex_lock_nested+0x16/0x20 [ 1124.189532][ T1039] ? mutex_lock_nested+0x16/0x20 [ 1124.194668][ T1039] rtnl_lock+0x17/0x20 [ 1124.198746][ T1039] tun_chr_close+0x3f/0x180 [ 1124.203317][ T1039] __fput+0x3c5/0xb10 [ 1124.207297][ T1039] ? __tun_detach+0x1600/0x1600 [ 1124.212192][ T1039] ? file_free_rcu+0xe0/0xe0 [ 1124.216987][ T1039] ? task_work_run+0x1bb/0x2b0 [ 1124.222107][ T1039] ? trace_hardirqs_off_caller+0x300/0x300 [ 1124.227918][ T1039] ? do_raw_spin_trylock+0x270/0x270 [ 1124.233301][ T1039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1124.239535][ T1039] ____fput+0x16/0x20 [ 1124.243601][ T1039] task_work_run+0x1f4/0x2b0 [ 1124.248183][ T1039] ? task_work_cancel+0x2c0/0x2c0 [ 1124.254105][ T1039] ? __close_fd+0x25f/0x3d0 [ 1124.258800][ T1039] ? do_syscall_64+0x8c/0x800 [ 1124.263686][ T1039] exit_to_usermode_loop+0x32a/0x3b0 [ 1124.269241][ T1039] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1124.275369][ T1039] ? syscall_trace_enter+0x12a0/0x12a0 [ 1124.281025][ T1039] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1124.286712][ T1039] do_syscall_64+0x696/0x800 [ 1124.291368][ T1039] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1124.296990][ T1039] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1124.302779][ T1039] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1124.308495][ T1039] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1124.314578][ T1039] RIP: 0033:0x411c91 [ 1124.318477][ T1039] Code: 00 00 48 29 d1 48 8b 7c 24 40 4c 8d 04 3a 4c 8b 4c 24 48 4c 01 ca 4c 89 c0 48 89 04 24 48 89 d0 48 89 44 24 08 48 83 e1 f8 48 <89> 4c 24 10 e8 56 0e 00 00 48 8b 44 24 40 48 89 04 24 48 8b 4c 24 [ 1124.338165][ T1039] RSP: 002b:00007fff7e5b5290 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1124.347007][ T1039] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000411c91 [ 1124.355477][ T1039] RDX: 0000001b2cb20000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1124.363498][ T1039] RBP: 0000000000000000 R08: ffffffff8139d9c8 R09: 00000000ac090dd9 [ 1124.371737][ T1039] R10: 00007fff7e5b51c0 R11: 0000000000000293 R12: 0000000000000000 [ 1124.379833][ T1039] R13: 0000000000000001 R14: 000000000000002a R15: 0000000000000000 [ 1124.388351][ T1039] ? __virt_addr_valid+0x148/0x240 [ 1124.393549][ T1039] INFO: task syz-executor1:21213 blocked for more than 140 seconds. [ 1124.401770][ T1039] Not tainted 5.0.0-rc2-next-20190116 #13 [ 1124.408013][ T1039] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1124.416972][ T1039] syz-executor1 D26600 21213 7826 0x00000004 [ 1124.423495][ T1039] Call Trace: [ 1124.426780][ T1039] __schedule+0x897/0x1e60 [ 1124.431429][ T1039] ? pci_mmcfg_check_reserved+0x170/0x170 [ 1124.437318][ T1039] ? lock_downgrade+0xbe0/0xbe0 [ 1124.442394][ T1039] ? __mutex_lock+0xa36/0x1670 [ 1124.447155][ T1039] ? find_held_lock+0x35/0x120 [ 1124.452245][ T1039] schedule+0xfe/0x350 [ 1124.456321][ T1039] ? __schedule+0x1e60/0x1e60 [ 1124.461257][ T1039] ? __mutex_add_waiter+0x1e3/0x290 [ 1124.466474][ T1039] ? do_raw_spin_trylock+0x270/0x270 [ 1124.471853][ T1039] ? mutex_destroy+0x200/0x200 [ 1124.476623][ T1039] schedule_preempt_disabled+0x13/0x20 [ 1124.482149][ T1039] __mutex_lock+0xa3b/0x1670 [ 1124.486858][ T1039] ? rtnl_lock+0x17/0x20 [ 1124.491180][ T1039] ? unlock_page+0x2b1/0x4a0 [ 1124.495756][ T1039] ? mutex_trylock+0x2d0/0x2d0 [ 1124.500690][ T1039] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1124.507041][ T1039] ? mark_held_locks+0x100/0x100 [ 1124.512550][ T1039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1124.518787][ T1039] ? fsnotify+0x50c/0xef0 [ 1124.523261][ T1039] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1124.529679][ T1039] ? locks_remove_file+0x3d5/0x5c0 [ 1124.535409][ T1039] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1124.541741][ T1039] ? ima_file_free+0x128/0x630 [ 1124.546640][ T1039] ? fcntl_setlk+0xfe0/0xfe0 [ 1124.551587][ T1039] ? add_lock_to_list.isra.0+0x450/0x450 [ 1124.557221][ T1039] ? ima_file_check+0x130/0x130 [ 1124.562123][ T1039] mutex_lock_nested+0x16/0x20 [ 1124.566898][ T1039] ? mutex_lock_nested+0x16/0x20 [ 1124.571919][ T1039] rtnl_lock+0x17/0x20 [ 1124.575980][ T1039] tun_chr_close+0x3f/0x180 [ 1124.580675][ T1039] __fput+0x3c5/0xb10 [ 1124.584662][ T1039] ? __tun_detach+0x1600/0x1600 [ 1124.589494][ T1039] ? file_free_rcu+0xe0/0xe0 [ 1124.594275][ T1039] ? task_work_run+0x1bb/0x2b0 [ 1124.599032][ T1039] ? trace_hardirqs_off_caller+0x300/0x300 [ 1124.605211][ T1039] ? do_raw_spin_trylock+0x270/0x270 [ 1124.610545][ T1039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1124.616777][ T1039] ____fput+0x16/0x20 [ 1124.620942][ T1039] task_work_run+0x1f4/0x2b0 [ 1124.625531][ T1039] ? task_work_cancel+0x2c0/0x2c0 [ 1124.630625][ T1039] ? __close_fd+0x25f/0x3d0 [ 1124.635112][ T1039] ? do_syscall_64+0x8c/0x800 [ 1124.639885][ T1039] exit_to_usermode_loop+0x32a/0x3b0 [ 1124.645768][ T1039] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1124.651966][ T1039] ? syscall_trace_enter+0x12a0/0x12a0 [ 1124.657629][ T1039] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1124.663417][ T1039] do_syscall_64+0x696/0x800 [ 1124.668102][ T1039] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1124.673791][ T1039] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1124.679503][ T1039] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1124.685110][ T1039] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1124.691031][ T1039] RIP: 0033:0x411c91 [ 1124.694905][ T1039] Code: 00 00 48 29 d1 48 8b 7c 24 40 4c 8d 04 3a 4c 8b 4c 24 48 4c 01 ca 4c 89 c0 48 89 04 24 48 89 d0 48 89 44 24 08 48 83 e1 f8 48 <89> 4c 24 10 e8 56 0e 00 00 48 8b 44 24 40 48 89 04 24 48 8b 4c 24 [ 1124.714577][ T1039] RSP: 002b:00007fffc7dfdbd0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1124.723015][ T1039] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000411c91 [ 1124.731295][ T1039] RDX: 0000001b2cd20000 RSI: 0000000000741768 RDI: 0000000000000003 [ 1124.739468][ T1039] RBP: 0000000000000000 R08: ffffffff8100c353 R09: 00000000ac090dd9 [ 1124.748315][ T1039] R10: 00007fffc7dfdb00 R11: 0000000000000293 R12: 0000000000000000 [ 1124.756703][ T1039] R13: 0000000000000001 R14: 00000000000006b3 R15: 0000000000000001 [ 1124.764737][ T1039] ? do_syscall_64+0x163/0x800 [ 1124.769493][ T1039] INFO: task syz-executor4:21222 blocked for more than 140 seconds. [ 1124.778165][ T1039] Not tainted 5.0.0-rc2-next-20190116 #13 [ 1124.784540][ T1039] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1124.793295][ T1039] syz-executor4 D26600 21222 3542 0x00000004 [ 1124.799866][ T1039] Call Trace: [ 1124.803216][ T1039] __schedule+0x897/0x1e60 [ 1124.807618][ T1039] ? do_raw_spin_trylock+0x270/0x270 [ 1124.812963][ T1039] ? pci_mmcfg_check_reserved+0x170/0x170 [ 1124.818692][ T1039] ? __mutex_lock+0xa36/0x1670 [ 1124.823687][ T1039] ? find_held_lock+0x35/0x120 [ 1124.828443][ T1039] schedule+0xfe/0x350 [ 1124.832804][ T1039] ? __schedule+0x1e60/0x1e60 [ 1124.837486][ T1039] ? __mutex_add_waiter+0xba/0x290 [ 1124.842754][ T1039] ? do_raw_spin_trylock+0x270/0x270 [ 1124.848296][ T1039] ? mutex_destroy+0x200/0x200 [ 1124.853486][ T1039] schedule_preempt_disabled+0x13/0x20 [ 1124.859165][ T1039] __mutex_lock+0xa3b/0x1670 [ 1124.864231][ T1039] ? rtnl_lock+0x17/0x20 [ 1124.868852][ T1039] ? mutex_trylock+0x2d0/0x2d0 [ 1124.873723][ T1039] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1124.879949][ T1039] ? mark_held_locks+0x100/0x100 [ 1124.885081][ T1039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1124.891505][ T1039] ? fsnotify+0x50c/0xef0 [ 1124.895940][ T1039] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1124.902718][ T1039] ? locks_remove_file+0x3d5/0x5c0 [ 1124.907818][ T1039] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1124.914117][ T1039] ? ima_file_free+0x128/0x630 [ 1124.918869][ T1039] ? fcntl_setlk+0xfe0/0xfe0 [ 1124.923511][ T1039] ? ima_file_check+0x130/0x130 [ 1124.928538][ T1039] mutex_lock_nested+0x16/0x20 [ 1124.933360][ T1039] ? mutex_lock_nested+0x16/0x20 [ 1124.938281][ T1039] rtnl_lock+0x17/0x20 [ 1124.942410][ T1039] tun_chr_close+0x3f/0x180 [ 1124.946908][ T1039] __fput+0x3c5/0xb10 [ 1124.950955][ T1039] ? __tun_detach+0x1600/0x1600 [ 1124.955792][ T1039] ? file_free_rcu+0xe0/0xe0 [ 1124.960575][ T1039] ? task_work_run+0x1bb/0x2b0 [ 1124.965332][ T1039] ? trace_hardirqs_off_caller+0x300/0x300 [ 1124.971214][ T1039] ? do_raw_spin_trylock+0x270/0x270 [ 1124.976622][ T1039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1124.982992][ T1039] ____fput+0x16/0x20 [ 1124.987045][ T1039] task_work_run+0x1f4/0x2b0 [ 1124.991939][ T1039] ? task_work_cancel+0x2c0/0x2c0 [ 1124.996961][ T1039] ? __close_fd+0x25f/0x3d0 [ 1125.001506][ T1039] ? do_syscall_64+0x8c/0x800 [ 1125.006335][ T1039] exit_to_usermode_loop+0x32a/0x3b0 [ 1125.011753][ T1039] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1125.017818][ T1039] ? syscall_trace_enter+0x12a0/0x12a0 [ 1125.023384][ T1039] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1125.028843][ T1039] do_syscall_64+0x696/0x800 [ 1125.034099][ T1039] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1125.039864][ T1039] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1125.045654][ T1039] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1125.051339][ T1039] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1125.057477][ T1039] RIP: 0033:0x411c91 [ 1125.061442][ T1039] Code: 00 00 48 29 d1 48 8b 7c 24 40 4c 8d 04 3a 4c 8b 4c 24 48 4c 01 ca 4c 89 c0 48 89 04 24 48 89 d0 48 89 44 24 08 48 83 e1 f8 48 <89> 4c 24 10 e8 56 0e 00 00 48 8b 44 24 40 48 89 04 24 48 8b 4c 24 [ 1125.081195][ T1039] RSP: 002b:00007ffd4333ebe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1125.089846][ T1039] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000411c91 [ 1125.097877][ T1039] RDX: 0000001b2fc20000 RSI: 0000000000742418 RDI: 0000000000000003 [ 1125.105992][ T1039] RBP: 0000000000000000 R08: ffffffff8100b034 R09: 00000000ac090dd9 [ 1125.114431][ T1039] R10: 00007ffd4333eb10 R11: 0000000000000293 R12: 0000000000000000 [ 1125.122722][ T1039] R13: 0000000000000001 R14: 000000000000029d R15: 0000000000000004 [ 1125.131176][ T1039] ? exit_to_usermode_loop+0x294/0x3b0 [ 1125.136897][ T1039] [ 1125.136897][ T1039] Showing all locks held in the system: [ 1125.145173][ T1039] 3 locks held by kworker/0:0/5: [ 1125.151951][ T1039] #0: 00000000d0e7f510 ((wq_completion)"events"){+.+.}, at: process_one_work+0xbc7/0x1ce0 [ 1125.163370][ T1039] #1: 000000004083cb8e (deferred_process_work){+.+.}, at: process_one_work+0xc1d/0x1ce0 [ 1125.173393][ T1039] #2: 000000001ae1a0f5 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 1125.181603][ T1039] 4 locks held by kworker/u4:2/28: [ 1125.186687][ T1039] #0: 000000006264ef65 ((wq_completion)"%s""netns"){+.+.}, at: process_one_work+0xbc7/0x1ce0 [ 1125.197156][ T1039] #1: 00000000d08e768d (net_cleanup_work){+.+.}, at: process_one_work+0xc1d/0x1ce0 [ 1125.206703][ T1039] #2: 000000003d097729 (pernet_ops_rwsem){++++}, at: cleanup_net+0x126/0xb10 [ 1125.215790][ T1039] #3: 000000001ae1a0f5 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 1125.224019][ T1039] 1 lock held by khungtaskd/1039: [ 1125.229028][ T1039] #0: 00000000c3d9d65e (rcu_read_lock){....}, at: debug_show_all_locks+0xc6/0x41d [ 1125.238548][ T1039] 1 lock held by rsyslogd/7697: [ 1125.243418][ T1039] #0: 00000000acc529f1 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1b3/0x1f0 [ 1125.252361][ T1039] 2 locks held by getty/7788: [ 1125.257022][ T1039] #0: 000000006148fdb9 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1125.266037][ T1039] #1: 00000000429f61b1 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x30a/0x1eb0 [ 1125.275908][ T1039] 2 locks held by getty/7789: [ 1125.280691][ T1039] #0: 00000000e28af690 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1125.294437][ T1039] #1: 000000001770ec3e (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x30a/0x1eb0 [ 1125.304268][ T1039] 2 locks held by getty/7790: [ 1125.309167][ T1039] #0: 000000002480bc50 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1125.318407][ T1039] #1: 00000000ddf00e87 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x30a/0x1eb0 [ 1125.328219][ T1039] 2 locks held by getty/7791: [ 1125.334555][ T1039] #0: 00000000b4173e2e (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1125.343730][ T1039] #1: 00000000f8d86879 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x30a/0x1eb0 [ 1125.353765][ T1039] 2 locks held by getty/7792: [ 1125.358617][ T1039] #0: 0000000072783bb6 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1125.367882][ T1039] #1: 0000000036dcd4b4 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x30a/0x1eb0 [ 1125.377470][ T1039] 2 locks held by getty/7793: [ 1125.382209][ T1039] #0: 000000000dbddece (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1125.391184][ T1039] #1: 000000005ce7916d (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x30a/0x1eb0 [ 1125.401205][ T1039] 2 locks held by getty/7794: [ 1125.406025][ T1039] #0: 00000000d372253b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1125.415505][ T1039] #1: 00000000ed820ec1 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x30a/0x1eb0 [ 1125.425695][ T1039] 3 locks held by kworker/1:0/3605: [ 1125.430932][ T1039] #0: 0000000035b53c75 ((wq_completion)"%s"("ipv6_addrconf")){+.+.}, at: process_one_work+0xbc7/0x1ce0 [ 1125.442249][ T1039] #1: 0000000005035b6b ((addr_chk_work).work){+.+.}, at: process_one_work+0xc1d/0x1ce0 [ 1125.451996][ T1039] #2: 000000001ae1a0f5 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 1125.460129][ T1039] 1 lock held by syz-executor1/21009: [ 1125.465558][ T1039] #0: 000000001ae1a0f5 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 1125.473858][ T1039] 1 lock held by syz-executor1/21023: [ 1125.479204][ T1039] #0: 000000001ae1a0f5 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 1125.487244][ T1039] 1 lock held by syz-executor0/21212: [ 1125.492789][ T1039] #0: 000000001ae1a0f5 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 1125.500858][ T1039] 1 lock held by syz-executor1/21213: [ 1125.506223][ T1039] #0: 000000001ae1a0f5 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 1125.514438][ T1039] 1 lock held by syz-executor4/21222: [ 1125.519799][ T1039] #0: 000000001ae1a0f5 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 1125.527878][ T1039] [ 1125.530445][ T1039] ============================================= [ 1125.530445][ T1039] [ 1125.538914][ T1039] NMI backtrace for cpu 1 [ 1125.543293][ T1039] CPU: 1 PID: 1039 Comm: khungtaskd Not tainted 5.0.0-rc2-next-20190116 #13 [ 1125.551938][ T1039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1125.561974][ T1039] Call Trace: [ 1125.565260][ T1039] dump_stack+0x1db/0x2d0 [ 1125.569606][ T1039] ? dump_stack_print_info.cold+0x20/0x20 [ 1125.575475][ T1039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1125.581715][ T1039] nmi_cpu_backtrace.cold+0x63/0xa4 [ 1125.586904][ T1039] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1125.592841][ T1039] nmi_trigger_cpumask_backtrace+0x1be/0x236 [ 1125.598993][ T1039] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1125.605086][ T1039] watchdog+0xbbb/0x1170 [ 1125.609315][ T1039] ? reset_hung_task_detector+0xd0/0xd0 [ 1125.614859][ T1039] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1125.620125][ T1039] ? trace_hardirqs_on+0xbd/0x310 [ 1125.625699][ T1039] ? kasan_check_read+0x11/0x20 [ 1125.630533][ T1039] ? __kthread_parkme+0xc3/0x1b0 [ 1125.635667][ T1039] ? trace_hardirqs_off_caller+0x300/0x300 [ 1125.641478][ T1039] ? do_raw_spin_trylock+0x270/0x270 [ 1125.646745][ T1039] ? schedule+0x108/0x350 [ 1125.651061][ T1039] ? do_raw_spin_trylock+0x270/0x270 [ 1125.656490][ T1039] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1125.662277][ T1039] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1125.668664][ T1039] ? __kthread_parkme+0xfb/0x1b0 [ 1125.673686][ T1039] kthread+0x357/0x430 [ 1125.677844][ T1039] ? reset_hung_task_detector+0xd0/0xd0 [ 1125.683541][ T1039] ? kthread_stop+0x920/0x920 [ 1125.688199][ T1039] ret_from_fork+0x3a/0x50 [ 1125.692876][ T1039] Sending NMI from CPU 1 to CPUs 0: [ 1125.698154][ C0] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x2/0x10 [ 1125.699536][ T1039] Kernel panic - not syncing: hung_task: blocked tasks [ 1125.713311][ T1039] CPU: 1 PID: 1039 Comm: khungtaskd Not tainted 5.0.0-rc2-next-20190116 #13 [ 1125.722327][ T1039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1125.732529][ T1039] Call Trace: [ 1125.735814][ T1039] dump_stack+0x1db/0x2d0 [ 1125.740236][ T1039] ? dump_stack_print_info.cold+0x20/0x20 [ 1125.746105][ T1039] panic+0x2cb/0x65c [ 1125.750076][ T1039] ? add_taint.cold+0x16/0x16 [ 1125.754743][ T1039] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1125.760371][ T1039] ? ___preempt_schedule+0x16/0x18 [ 1125.765467][ T1039] ? nmi_trigger_cpumask_backtrace+0x19e/0x236 [ 1125.771698][ T1039] ? nmi_trigger_cpumask_backtrace+0x1fa/0x236 [ 1125.778081][ T1039] ? nmi_trigger_cpumask_backtrace+0x204/0x236 [ 1125.784358][ T1039] ? nmi_trigger_cpumask_backtrace+0x19e/0x236 [ 1125.790566][ T1039] watchdog+0xbcc/0x1170 [ 1125.794858][ T1039] ? reset_hung_task_detector+0xd0/0xd0 [ 1125.800540][ T1039] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1125.805961][ T1039] ? trace_hardirqs_on+0xbd/0x310 [ 1125.810969][ T1039] ? kasan_check_read+0x11/0x20 [ 1125.815948][ T1039] ? __kthread_parkme+0xc3/0x1b0 [ 1125.820866][ T1039] ? trace_hardirqs_off_caller+0x300/0x300 [ 1125.826650][ T1039] ? do_raw_spin_trylock+0x270/0x270 [ 1125.832031][ T1039] ? schedule+0x108/0x350 [ 1125.836517][ T1039] ? do_raw_spin_trylock+0x270/0x270 [ 1125.841966][ T1039] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1125.848206][ T1039] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1125.855234][ T1039] ? __kthread_parkme+0xfb/0x1b0 [ 1125.860306][ T1039] kthread+0x357/0x430 [ 1125.864645][ T1039] ? reset_hung_task_detector+0xd0/0xd0 [ 1125.870174][ T1039] ? kthread_stop+0x920/0x920 [ 1125.874851][ T1039] ret_from_fork+0x3a/0x50 [ 1125.880634][ T1039] Kernel Offset: disabled [ 1125.884974][ T1039] Rebooting in 86400 seconds..